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Journal articles on the topic 'Anesthesia'

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1

Korobova, L. S., N. V. Matinyan, L. A. Martynov, D. A. Kuznetsov, A. A. Tsintsadze, and E. A. Kovaleva. "Anesthetic management for enucleation of the eyeball in pediatric oncosurgery." Reflection, no. 1 (June 7, 2022): 55–59. http://dx.doi.org/10.25276/2686-6986-2022-1-55-59.

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Aiml. Optimization of anesthesia during enucleation of the eyeball in pediatric oncosurgery with an emphasis on regional methods. Material and Methods. Eight anesthesias were performed in children, whose average age was 3 years, operated on for retinoblastoma from July 2021 to January 2022. All patients underwent combined endotracheal anesthesia. A triple block was used as a regional component: palatal anesthesia, infraorbital anesthesia and van Lint block. Results. The effectiveness and adequacy of the proposed method of anesthesia using regional anesthesia was assessed in terms of hemodynami
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DA SILVA, Tiago F., Mariana S. DE SOUZA, and Airton BAGATINI. "Price analysis of medicines used in general anesthesia before and after the SARS-CoV-2 pandemic: a retrospective observational study." Revista Brasileira de Farmácia Hospitalar e Serviços de Saúde 14, no. 1 (2023): 859. http://dx.doi.org/10.30968/rbfhss.2023.141.0859.

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Objectives: with the emergence of the pandemic in early 2020, there was an increase in the prices of medicines used in hospital anesthetic procedures. The main objective of this study was to assess the variations in prices of anesthetics used in general anesthesia procedures between the periods prior to and after the beginning of the SARS-CoV-2 pandemic. Methods: we investigated 105 anesthesic records of exploratory laparotomies or laparoscopic procedures performed in a private hospital in southern Brazil and analyzed the prices of medicines used in two general anesthesia techniques: total int
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Fonseca, Neuber M., Saul Goldenberg, Duvaldo Eurides, Neil F. Novo, and Cirilo A. P. Lima. "An evaluation of new circle system of anesthesia. Quantitative anesthesia with isoflurane in new zealand rabbits." Acta Cirurgica Brasileira 12, no. 4 (1997): 246–48. http://dx.doi.org/10.1590/s0102-86501997000400006.

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A small circuit system of anesthesia was developed by Fonseca and Goldenberg in 1993. The authors used in this study New Zealand White (NZW) rabbits under closed system anesthetic regiment by insoflurane. Twenty male adult New Zealand rabbits were distributed in two groups of ten animals. No premedicant drugs were given. Endotraqueal intubation was made after intravenous administration of propofol (10mg/kg). Insoflurane was used to anesthesia management, administred by lowflow closed system technique with cooper kettle vaporizer, fixed by pre-calculated vaporizing flow in double times interval
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Park, Ji In, Sang Hi Park, Min Seok Kang, Gil Won Kang, and Sang Tae Kim. "Evaluation of changes in anesthetic methods for cesarean delivery: an analysis for 5 years using the big data of the Korean Health Insurance Review and Assessment Service." Anesthesia and Pain Medicine 15, no. 3 (2020): 305–13. http://dx.doi.org/10.17085/apm.20021.

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Background: As an anesthesia induced during cesarean section, spinal anesthesia is preferred over general and epidural anesthesia. This study aimed to review the trend of anesthetic methods for cesarean section based on data obtained from the Korean Health Insurance Review and Assessment Service from 2013 to 2018.Methods: The anesthetic methods were analyzed in 753,285 parturients who underwent a cesarean section in Korea from 2013 to 2018. We determined the association between each anesthetic method and hospital type and maternal and fetal factors. We also evaluated whether the anesthetic met
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Paduano, Mary, Kaitlen C. Colafrancesco, Sarah A. Wong, Michael S. Caldwell, and Marcos Gridi-Papp. "The Response of Gray Treefrogs to Anesthesia by Tricaine Methanesulfonate (TMS or MS-222)." ISRN Zoology 2013 (November 14, 2013): 1–9. http://dx.doi.org/10.1155/2013/635704.

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The design of anesthetic protocols for frogs is commonly hindered by lack of information. Results from fishes and rodents do not always apply to frogs, and the literature in anurans is concentrated on a few species. We report on the response of treefrogs (Hyla chrysoscelis and H. versicolor) to tricaine methanesulfonate. Body mass did not differ significantly between the species or between sexes. In the first exposure of a frog to TMS, variation in induction time was best explained by species (H. chrysoscelis resisted longer) and body mass (larger animals resisted longer). Multiple exposures r
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Korobova, Lyudmila Sergeevna, L. M. Balashova, E. V. Poduskov, Yu D. Kuznetsova, T. A. Milashchenko, and R. A. Ovchar. "The experience with the application of multimodal anesthesia in pediatric ophthalmology for the treatment of the children presenting with retinopathy of prematurity." Russian Pediatric Ophthalmology 11, no. 4 (2016): 207–11. http://dx.doi.org/10.18821/1993-1859-2016-11-4-207-211.

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Purpose. The objective of the present study was the comparative evaluation of the effectiveness and adequacy of the regional anesthetic medication as a component of multimodal anesthesia applied in ophthalmological surgery for the treatment of the children presenting with retinopathy of prematurity. Materials and methods. The study included the comparative analysis of anesthetic support in 120 cases of the surgical intervention for the treatment of retinopathy of prematurity in the children at the age varying from 1 month to 1 year. The comparison involved three groups of the patients. The mai
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Zheng, Zhihuan, Ke Ding, Zhengyan Tang, et al. "Anesthesia Analysis of Compound Lidocaine Cream Alone in Adult Male Device-Assisted Circumcision." Journal of Clinical Medicine 12, no. 9 (2023): 3121. http://dx.doi.org/10.3390/jcm12093121.

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Objective: to evaluate the anesthetic effect among adult male patients with the single use of compound lidocaine cream in device-assisted circumcision, hoping to provide an anesthetic method for the simplification of the surgical process. Methods: Male adult patients undergoing device-assisted circumcision through prepuce local anesthesia using lidocaine cream in Xiangya Hospital of Central South University from December 2020 to August 2021 were selected. According to different age groups and different surgical procedures, the anesthetic effect of compound lidocaine cream was analyzed consider
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NAZ, U., SULAIMAN, M. HAROON, IU HAQ, A. SULTAN, and K. FARID. "COMPARISON OF ULTRASOUND-GUIDED ANKLE BLOCK VERSUS ANATOMICAL LANDMARK-GUIDED ANKLE BLOCK IN ANKLE AND FOOT SURGERY UNDER REGIONAL ANESTHESIA." Biological and Clinical Sciences Research Journal 2024, no. 1 (2024): 1063. http://dx.doi.org/10.54112/bcsrj.v2024i1.1063.

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As more patients undergo foot and ankle surgery, regional anesthesia's significance in postoperative treatment has grown. Anesthesiologists and pain specialists have adopted regional anesthesia in large numbers. Numerous techniques, such as nerve stimulation, anatomical markers, and ultrasonography, have blocked the saphenous nerve. Objective: The present study aimed to assess the traditional anatomic landmark-guided approaches in lower limb surgery performed under regional anesthesia with ultrasound-guided ankle blocks in surgical anesthetic methods. Method: This randomized control study is c
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Khan, Muhammad Javed, Abdullah Babar, Imran Ul Haq, Roheena Wadud, Khayyam Farid, and Abdul Waheed. "Comparison of Ultrasound-Guided Ankle Block Versus Anatomical Landmark-Guided Ankle Block in Ankle and Foot Surgery Under Regional Anesthesia." Pakistan Journal of Medical and Health Sciences 16, no. 11 (2022): 652–55. http://dx.doi.org/10.53350/pjmhs20221611652.

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Background: As more patients undergo foot and ankle surgery, regional anesthesia's significance in postoperative treatment has grown. Anesthesiologists and pain specialists have adopted regional anesthesia in large numbers. Numerous techniques, such as nerve stimulation, anatomical markers, and ultrasonography, have been used to block the saphenous nerve. Objective: The present study aimed to assess the traditional anatomic landmark-guided approaches in lower limb surgery performed under regional anesthesia with ultrasound-guided ankle blocks in surgical anesthetic methods. Method: This random
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Tomic, Slavoljub, Lado Davidovic, Djordje Bozovic, et al. "Efficacy of the anterior and middle superior alveolar nerve block in achieving pulpal anesthesia of maxillary teeth." Srpski arhiv za celokupno lekarstvo 147, no. 7-8 (2019): 400–404. http://dx.doi.org/10.2298/sarh181231069t.

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Introduction. The anterior and middle superior alveolar (AMSA) nerve block is an alternative technique of local anesthesia in the maxilla, unpredictably efficient for pulpal anesthesia. The aim of this study was to determine the anesthetic efficacy of the AMSA injection for pulpal anesthesia, using computer-controlled injection system or conventional syringe, and two local anesthetic solutions with or without adrenaline. Methods. The authors administered two AMSA injections during two separate appointments, utilizing the computer-controlled system and conventional syringe to 40 subjects, divid
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Park, Wonse. "Devices for reducing Pain during local anesthesia." Journal of The Korean Dental Association 56, no. 1 (2018): 58–65. http://dx.doi.org/10.22974/jkda.2017.56.1.005.

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Dental local anesthesia is important procedure for the elimination of pain during dental treatment. However, the pain during local anesthesia is one of the main source of fear to the patients. The cause of pain during dental local anesthesia includes soft tissue damage during penetration of the oral mucosa, pressure from the spread of the anesthetic solution, temperature of anesthetic solution, low pH of anesthetic solution, and the characteristics of the drug. Several concepts and devices introduced to date to reduce the pain during local anesthesia for dental treatment. In this report, devic
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Mehta, Sumedha, Dhanshree Dongare, Namrata Natraj Sadafule, and Kirti Surendra Pawar. "Anesthesia management of superobese pregnant patient under spinal anesthesia in cesarean section." Indian Journal of Clinical Anaesthesia 10, no. 3 (2023): 308–10. http://dx.doi.org/10.18231/j.ijca.2023.062.

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Morbidly obese parturient requires specialized anesthetic care for safe labour and delivery. Regional anesthesia is considered safer than general anesthesia for cesarean section in super morbid obese parturient. We present this case to discuss anesthetic challenges associated with regional anesthesia and our approach in successful management of cesarean section in super morbid obese parturient.
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Huang, Philip, Thomas J. Pallaria, and Susan W. Salmond. "An Updated Overview of Anesthesia for Ambulatory Orthopaedic Surgery." Orthopaedic Nursing 44, no. 2 (2025): 101–10. https://doi.org/10.1097/nor.0000000000001103.

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Outpatient orthopaedic surgery necessitates unique requirements from anesthesia to optimize institutional operations, patient safety, and outcomes. Anesthesia involvement spans the entirety of the patient’s perioperative experience, which is split into three phases: preoperative, intraoperative, and postoperative. A thorough anesthesia-specific workup is crucial to patient selection and creation of an anesthetic plan. The anesthetic interventions intraoperatively are varied and selected specifically for each patient. Recovery from anesthesia is guided by evidence-based criteria, followed by di
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Bae, Yu-Kyung, Hyo-Seok Na, Jung-Won Hwang, Young-Jin Lim, and Sang-Hwan Do. "Incidences of Rocuronium Use during Anesthetic Induction in Adult Patients Undergoing Orthopedic Surgery Using Supraglottic Airway Devices: A Retrospective Analysis." Journal of Clinical Medicine 13, no. 17 (2024): 5299. http://dx.doi.org/10.3390/jcm13175299.

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Background/Objectives: Neuromuscular blocking agents (NMBAs) are not usually necessary during the induction of general anesthesia in patients using supraglottic airway (SGA) devices. In this study, we assessed the incidences of rocuronium use in adult patients undergoing general anesthesia using SGA devices. Methods: From September 2022 to August 2023, the medical records of adult patients (≥19 years) who underwent orthopedic surgery using SGA devices were retrospectively investigated. The incidences of rocuronium use during anesthetic induction were analyzed according to the anesthetic induct
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Li, Shengliang. "Drug Application and Technology Application in Clinical Anesthesia." Journal of Medicine and Health Science 1, no. 4 (2023): 54–58. http://dx.doi.org/10.62517/jmhs.202305412.

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Anesthesiology has now developed into an independent discipline in clinical medicine, among which clinical anesthesia is the main part of modern anesthesiology, which plays an important role in ensuring patient safety and creating good conditions for surgery. With the development of science and technology, more and more technical means are used in clinical anesthesia; at the same time, the use of corresponding anesthetic drugs to assist surgical treatment is now an essential measure in clinical medicine. However, the auxiliary technical means and anesthetic drug selection for clinical anesthes
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Lao, Hsuan-Chih, Ying-Chun Lin, Muh-Lii Liang, et al. "The Anesthetic Strategy for Patients with Mucopolysaccharidoses: A Retrospective Cohort Study." Journal of Personalized Medicine 12, no. 8 (2022): 1343. http://dx.doi.org/10.3390/jpm12081343.

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Anesthesia for patients with mucopolysaccharidoses (MPS) is quite challenging due to vital systemic dysfunction following progressive accumulation of lysosomal glycosaminoglycans. Previous studies focused on perioperative difficult airway management under general anesthesia but rarely depicted the concern of choosing the size of the endotracheal tube (ETT) as well as neuraxial anesthesia. This study aimed to analyze the overall anesthetic management and related complications for a thorough anesthetic strategy. Within the study period from 2002 to 2021, each record of the anesthetic and periope
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Özkan, Fatih, Nilüfer Çakır-Özkan, Ahmet Eyibilen, Tamer Yener, and Ünal Erkorkmaz. "Comparison of ketamine-diazepam with ketamine-xylazine anesthetic combinations in sheep spontaneously breathing and undergoing maxillofacial surgery." Bosnian Journal of Basic Medical Sciences 10, no. 4 (2010): 297–302. http://dx.doi.org/10.17305/bjbms.2010.2675.

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The objective of this study was to choose a suitable anesthetic combination for use in experimental surgical models by comparing the anesthetic and cardio-respiratory changes. Fourteen healthy male sheep were randomly assigned to two different drug regimens. In Group 1 the sheep were anesthetized with ketamine + xylazine (22 mg/kg im. + 0.2 mg/kg i.m., respectively). Anesthetic combination of ketamine + diazepam (22 mg/kg im. + 0.4 mg/kg i.m., respectively) was used in Group 2. Heart rate, respiratory rate and mean arterial pressures were evaluated before anesthesia, after induction of anesthe
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Kany Jasa, Zafrullah, Teuku Heriansyah, and Muttaqin Muttaqin. "Perbandingan Pemberian Dexmedetomidine dengan Fentanyl Intraoperatif terhadap Kedalaman Anestesia dan Kecepatan Pemulihan pada Operasi Bedah Saraf." Jurnal Neuroanestesi Indonesia 11, no. 2 (2022): 74–82. http://dx.doi.org/10.24244/jni.v11i2.463.

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Background and Objective: Opioid free anesthesia is a new discussion in the world of anesthesia. The available evidence suggests that opioids also have unintended effects. Dexmedetomidine is a selective 2-adrenergic receptor (α2-AR) agonist drug, that this drug has an opioid-sparing effect, and a faster recovery rate after anesthesia. To compare the effectiveness of dexmedetomidine and fentanyl on the depth of anesthesia and post-anesthesia recovery in supratentorial neurosurgery operations. Subject and Methods: A total of 40 research samples was divided into 2 groups, namely group A (Dexmedet
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Vlasov, О. О. "Comparative evaluation of different types of anesthesia in surgical treatment of children with congenital defects." Medicni perspektivi (Medical perspectives) 26, no. 1 (2021): 115–21. http://dx.doi.org/10.26641/2307-0404.2021.1.228024.

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In pediatric anesthesiology in surgical interventions various methods of combined anesthesia with a combination of inhalation, regional, and intravenous anesthesia are used. The provision of high-quality anesthetic support in newborns and infants during surgical treatment of congenital defects is complicated by risk factors, concomitant diseases and different pathology conditions. The study of risk factors and their influence on the functional indices of the child's vital activity in prescribing anesthesia at all stages of the surgical intervention will help prevent complications and deaths in
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Laviola, M., S. K. McGavin, G. A. Freer, et al. "Randomized Study of Phentolamine Mesylate for Reversal of Local Anesthesia." Journal of Dental Research 87, no. 7 (2008): 635–39. http://dx.doi.org/10.1177/154405910808700717.

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Local anesthetic solutions frequently contain vasoconstrictors to increase the depth and/or duration of anesthesia. Generally, the duration of soft-tissue anesthesia exceeds that of pulpal anesthesia. Negative consequences of soft-tissue anesthesia include accidental lip and tongue biting as well as difficulty in eating, drinking, speaking, and smiling. A double-blind, randomized, multicenter, Phase 2 study tested the hypothesis that local injection of the vasodilator phentolamine mesylate would shorten the duration of soft-tissue anesthesia following routine dental procedures. Participants (1
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Yang, Haitao, Guan Wang, Jinxia Gao, and Jie Liu. "A Crossover Comparison of the Sensitivity and the Specificity between BIS and AEP in Predicting Unconsciousness in General Anesthesia." Scientific Programming 2020 (December 28, 2020): 1–11. http://dx.doi.org/10.1155/2020/8899957.

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Background. There is an increasing concern of awareness and recall during general anesthesia for both the patient and the anesthetist. The bispectral index (BIS) is used to assess the level of sedation and depth of anesthesia and detect consciousness in different anesthetic drugs. Middle-latency auditory evoked potentials (AEPs) also quantify action of anesthetic drugs and detect the transition from consciousness to unconsciousness. We aim to compare the sensitivity and specificity between BIS and AEP in predicting unconsciousness in inhalational sevoflurane anesthesia and intravenous propofol
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PENES, Ovidiu, and Emilia VALEANU. "Fine tuning in neuraxial subarachnoid anesthesia." Romanian Journal of Medical Practice 11, no. 2 (2016): 172–76. http://dx.doi.org/10.37897/rjmp.2016.2.12.

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The spinal anesthesia, a category of neuraxial anesthesia, is commenced in the lumbar spine, where the local anesthetic (LA) is injected into cerebrospinal fluid (CSF) to anesthetize the spinal nerves. This technique is most frequently used for analgesia and/or anesthesia for different forms of lower extremity, lower abdominal, pelvic, and perineal procedures. Preoperative evaluation that includes a medical history and anesthesia-directed physical examination should be performed for every patient who undergo any type of anesthesia. Focus should be made on the preoperative evaluation, when spin
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El Amraoui, Wafae, Ayoub Ettaje, and Adil Bensouda. "ANESTHESIA DURING ATRIAL FIBRILLATION ABLATION : FIRST EXPERIENCE AND LITERATURE REVIEW." International Journal of Advanced Research 12, no. 07 (2024): 1238–46. http://dx.doi.org/10.21474/ijar01/19168.

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Background: General anesthesia is mostly performed for radiofrequency ablation for atrial fibrillation. Deep sedation is required for cryoablation. The ideal anesthetic protocol is unknown. We sought to report our anesthetic protocol used for the anesthesia of atrial fibrillation (AF) ablations as the first experience of our University Hospital over one year, with a literature review on anesthetic considerations to accompany AF ablations. Methods : anesthetic procedure begins with ergonomic layout of the cathlab. All patients who underwent AF ablation between January 2023 and January 2024 were
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Fong, Robert, Suhail Khokhar, Atif N. Chowdhury, et al. "Caffeine accelerates recovery from general anesthesia via multiple pathways." Journal of Neurophysiology 118, no. 3 (2017): 1591–97. http://dx.doi.org/10.1152/jn.00393.2017.

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Various studies have explored different ways to speed emergence from anesthesia. Previously, we have shown that three drugs that elevate intracellular cAMP (forskolin, theophylline, and caffeine) accelerate emergence from anesthesia in rats. However, our earlier studies left two main questions unanswered. First, were cAMP-elevating drugs effective at all anesthetic concentrations? Second, given that caffeine was the most effective of the drugs tested, why was caffeine more effective than forskolin since both drugs elevate cAMP? In our current study, emergence time from anesthesia was measured
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Ataur Rahman and Abul Kalam Azad. "Management and monitoring of anesthesia during the perioperative period in a Tertiary Hospital in Bangladesh." World Journal of Biology Pharmacy and Health Sciences 20, no. 1 (2024): 437–45. http://dx.doi.org/10.30574/wjbphs.2024.20.1.0792.

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Background: Anesthesia management is crucial for ensuring patient safety and optimal surgical outcomes during the perioperative period. In Bangladesh, the challenges faced in managing and monitoring anesthesia in tertiary care hospitals necessitate a comprehensive evaluation of current practices. This study aims to assess the anesthetic management protocols and monitoring strategies employed in a tertiary hospital in Bangladesh. Methods: This observational study was conducted in Islami Bank Medical College Hospital, Rajshahi, Bangladesh from July to December 2023. Data were collected from pati
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Satsishur, A. A. "The method of automated adjustment and controlled maintenance of surgical stage of anesthesia in modern anesthesia machines." Doklady BGUIR 18, no. 8 (2020): 77–82. http://dx.doi.org/10.35596/1729-7648-2020-18-8-77-82.

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The method of automatical adjustment controlled maintenance of the surgical stage of anesthesia of patient during general anesthesia by means of volatile anesthetic dosage regulation depending on BIS level is described and explained. There was conducted a theoretical analysis of possibilities and perspectives of anesthesia depth’s automatical adjustment during general anesthesia by bispectral index individual monitoring depending on volatile anesthetic dosage and individual patient’s condition along with extent of surgical intervention. The possibilities of currently available medical devices
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de Jesus, Jairo Ramos, Ingrid Horlle Schein, Sabrina Tabajara de Souza, Aline Fantinel Pazzim, Karine Gehlen Baja, and Tatiana Lichmann. "Inhalational anesthesia in the penectomy of a Jabuti Piranga (Chelonoidis carbonaria) – a case report." Clínica Veterinária XVIII, no. 107 (2013): 88–98. http://dx.doi.org/10.46958/rcv.2013.xviii.n.107.p.88-98.

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Reptiles represent a challenge for the veterinary anesthesiologist. Anesthesia efficiency requires planning, patience and knowledge for either healthy or diseased patients. The anesthetic success depends on knowledge about the specific requirements of each species and accurate understanding of the anatomy and physiology of these patients. Inhalation anesthesia is effective and presents major advantages in reptiles, for it allows more accurate adjustment of anesthesia depth and permanent control of ventilation, as well as a quicker recovery. The present article reports an inhalational anesthesi
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Dangal, Binod, Ayush Neupane, Rakshya Dhungana, and Kashim Shah. "General practitioners practicing anesthesia care in rural Nepal: rewards and challenges." Journal of General Practice and Emergency Medicine of Nepal 9, no. 14 (2022): 90–92. http://dx.doi.org/10.59284/jgpeman25.

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Safe and accessible anesthetic care is critically limited in Asian countries. Perioperative anesthesia related complications are higher in resource limited countries. Neuraxial regional anesthesia is becoming popular and considered as anesthesia of choice in surgeries below umbilicus due to its safety, accessibility, efficacy and low cost. Due to limited numbers of anesthetists and anesthesia assistants, Medical Doctorate in General Practice (MPGP) are widely practicing different types of anesthetic care and performing varieties of surgeries in remote Nepal. Effective coordination, task sharin
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Park, Shin Ae, Inhyung Lee, Y. Lyon Lee, et al. "Combination Auriculopalpebral Nerve Block and Local Anesthesia for Placement of a Nictitating Membrane-to-Superotemporal Bulbar Conjunctiva Flap in Dogs." Journal of the American Animal Hospital Association 45, no. 4 (2009): 164–67. http://dx.doi.org/10.5326/0450164.

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The purpose of this study was to evaluate the efficacy of combined local anesthesia in dogs undergoing nictitating membrane (NM)-to-superotemporal bulbar conjunctiva flap construction. Medical records of 47 dogs that had received local anesthesia for NM-to-superotemporal bulbar conjunctiva flap were reviewed. Combined local anesthetic technique included auriculopalpebral nerve block, topical anesthesia of the eye, and infiltration anesthesia of the superotemporal bulbar conjunctiva and palpebral surface of the NM. Forty-two (89.3%) dogs complied with the anesthetic procedures and underwent NM
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Zaytsev, A. Yu, V. A. Svetlov, K. V. Dubrovin, and D. E. Shumov. "Consciousness, sleep, anesthesia. What are we thinking about? Analytical review. Part II. General anesthesia: main concepts, mechanisms and neurophysiological correlates." Russian Journal of Anesthesiology and Reanimatology, no. 1 (February 14, 2025): 92. https://doi.org/10.17116/anaesthesiology202501192.

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The second part of review is devoted to definition of the concept of general anesthesia, its effect on implicit memory and consciousness. Some authors believe that consciousness can be preserved during anesthesia as evidenced by implicit memory and “isolated forearm” method. Neurophysiological mechanisms of general anesthesia, features of electroencephalographic patterns depending on anesthetic agent are considered in detail. Analysis of electrophysiological picture suggests that state of general anesthesia corresponds to a controlled drug-induced coma rather physiological sleep. These data al
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Naufal Annasy and Delfi Yulanda Sari. "Hubungan Lama Operasi dengan Terjadinya Shivering pada Pasien Pasca Spinal Anestesi di Ruang Recovery Room." Jurnal Nurse 5, no. 2 (2022): 53–65. https://doi.org/10.57213/nurse.v5i2.259.

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Spinal anesthesia is a method of anesthetic injection, surgery, abdominal area surgery, and lower extremity by blocking the spinal nerves through the subarachnoid space. The use of spinal anesthesia does provide benefits but the side effects of anesthesia also cannot be ignored. One of the impacts of giving anesthesia is Post Anesthetic Shivering (PAS). The effect of shivering on the duration of surgery that slows down or long spontaneously causes anesthesia to be longer as well. This will increase the duration of time long exposure of the body to cold temperatures and cause the effect of accu
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Plaschke, Konstanze, Anne Weiskircher, Laura Benner, et al. "Depth of anesthesia by Narcotrend® and postoperative characteristics in children undergoing cardiac surgery under extracorporeal circulation: a retrospective comparison of two anesthetic regimens." Perfusion 35, no. 5 (2020): 427–35. http://dx.doi.org/10.1177/0267659119895447.

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Background: Depth of anesthesia may be insufficient in pediatric cardiac anesthesia if a total intravenous anesthetic regimen with opioids and midazolam is used during cardiopulmonary bypass. The advantages of sevoflurane-based balanced anesthesia may be (1) a more graduated regulation of the depth of anesthesia during cardiopulmonary bypass and (2) a reduction in postoperative ventilation time for children in comparison with total intravenous anesthesia. Aim: To evaluate a possibly positive effect of sevoflurane-based balanced anesthesia in children undergoing cardiac surgery we analyzed whet
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McLennan, Lachlan, Morgan Haines, David Graham, Timothy Sullivan, Richard Lawson, and Brahman Sivakumar. "Regional Anesthesia in Upper-Limb Surgery." Annals of Plastic Surgery 91, no. 1 (2023): 187–93. http://dx.doi.org/10.1097/sap.0000000000003592.

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Background Local and regional anesthesia is associated with numerous clinical and institutional advantages relative to general anesthesia. As anesthesiologists and surgeons increasingly integrate local and regional anesthesia into their clinical practice, an understanding of the principles, evolution, and trends underpinning modern anesthetic techniques continues to be relevant. Methods A review of the literature in databases Medline, PubMed, and EMBASE identified recent developments, ongoing trends, and historical milestones in upper-limb regional anesthesia. Results Advances in regional anes
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Kang, Seung Youn, Hae Sun Cho, Jihwan Yi, et al. "Epidural, Inadvertent Subdural, and Combined Epidural–Subdural Anesthesia in Lumbar Spine Surgery: A Retrospective Analysis." Journal of Personalized Medicine 14, no. 5 (2024): 486. http://dx.doi.org/10.3390/jpm14050486.

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This study aimed to categorize contrast media images associated with epidural, subdural, and combined epidural–subdural anesthesia in patients who had undergone fluoroscopy-guided epidural anesthesia using contrast media combined with monitored anesthesia care (MAC) targeted at deep sedation, incorporating capnography over 5 years. Additionally, a correlation was established between the anesthetic effects and radiographic findings according to the categorized imaging appearances. This study included 628 patients who underwent endoscopic, open, or fusion surgery under epidural anesthesia at Nan
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Vlasov, О.О. "Comparative evaluation of different types of anesthesia in surgical treatment of children with congenital defects." Medicni perspektivi 26, no. 1 (2021): 115–21. https://doi.org/10.26641/2307-0404.2021.1.228024.

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In pediatric anesthesiology in surgical interventions various methods of combined anesthesia with a combination of inhalation, regional, and intravenous anesthesia are used. The provision of high-quality anesthetic support in newborns and infants during surgical treatment of congenital defects is complicated by risk factors, concomitant diseases and different pathology conditions. The study of risk factors and their influence on the functional indices of the child's vital activity in prescribing anesthesia at all stages of the surgical intervention will help prevent complications and death
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Vazey, Elena M., and Gary Aston-Jones. "Designer receptor manipulations reveal a role of the locus coeruleus noradrenergic system in isoflurane general anesthesia." Proceedings of the National Academy of Sciences 111, no. 10 (2014): 3859–64. http://dx.doi.org/10.1073/pnas.1310025111.

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Mechanisms driving emergence from general anesthesia are not well understood. The noradrenergic brain nucleus locus coeruleus (LC) modulates arousal and may have effects on general anesthetic state. Using virally delivered designer receptors to specifically control LC norepinephrine (NE) neurons, we investigated the causal relationship between LC-NE activity and general anesthetic state under isoflurane. Selective activation of LC-NE neurons produced cortical electroencephalography (EEG) activation under continuous deep isoflurane anesthesia. Specifically, LC-NE activation reduced burst suppre
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Bisri, Tatang, Elly Noer Rochmah, Arief Kurniawan, and Angela Stella. "The Comparison between Spinal Anesthesia Bupivacaine and Sevoflurane Anesthesia for Cesarean Section on Apgar Score." ACTA Medical Health Sciences, Volume 1 No 3 (February 27, 2023): 128–36. http://dx.doi.org/10.35990/amhs.v1n3.p128-136.

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The use of the anesthetic technique for cesarean section is still debatable because of the side effects caused by anesthesia for mothers and neonates. The succeed to determine anesthetic technique can be seen from the outcome of the final condition of the mother and the neonates. The assessment of the succeed to determine anesthetic technique in neonates has been using the Apgar score by assessing the clinical status of the newborn in the first and fifth minutes. This research is aimed to understand the comparison between Apgar scores in cesarean section using general anesthesia sevoflurane an
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Luthfi, Ahmad Luthfi Virgiawan Habibi, Made Suandika, and Magenda Bisma Yudha. "Description of Anesthesia Maintenance Drug Therapy In General Anesthesia Patients." Java Nursing Journal 3, no. 1 (2025): 107–15. https://doi.org/10.61716/jnj.v3i1.99.

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Background: The purpose of general anesthesia is analgesia, eliminating anxiety, amnesia, and loss of consciousness, and suppressing cardiovascular, motor, and hormonal responses to surgical stimulation. Administering sedative and analgesic drugs is an important component in treating all critical patients. Sedatives and analgesics are used for pain management, helping to relieve patient anxiety and discomfort during invasive diagnostic and therapeutic procedures. The main indications for the use of sedatives and analgesics are to treat pain, anxiety, and agitation, amnesia, help in adjusting b
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Quan, Theodore, Alisa Malyavko, Anna Maria M. Ifarraguerri, et al. "Evaluating the Association of Anesthesia Type with Postoperative Complications in Patients Undergoing Ankle Fracture Repair." Foot & Ankle Orthopaedics 7, no. 4 (2022): 2473011421S0088. http://dx.doi.org/10.1177/2473011421s00887.

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Category: Ankle Introduction/Purpose: General and neuraxial anesthesia are both successful anesthesia techniques used in many orthopaedic procedures. Neuraxial anesthesia involves local anesthetics placed around the central nervous system (CNS) and spinal anesthesia is a subtype where the anesthetic is injected into intrathecal space. General anesthesia is usually recommended in ambulatory surgeries for its rapid onset of action. However, current literature shows contradicting complication profiles between these two anesthesia types. The purpose of this study was to compare the complications a
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Schmidt, Gunter N., Petra Bischoff, Thomas Standl, Kai Jensen, Moritz Voigt, and Jochen Schulte am Esch. "Narcotrend® and Bispectral Index® Monitor Are Superior to Classic Electroencephalographic Parameters for the Assessment of Anesthetic States during Propofol-Remifentanil Anesthesia." Anesthesiology 99, no. 5 (2003): 1072–77. http://dx.doi.org/10.1097/00000542-200311000-00012.

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Background A new electroencephalogram monitor, the Narcotrend, was developed to measure anesthetic depth. The authors compared the Narcotrend, the Bispectral Index, and classic electroencephalographic and hemodynamic parameters during anesthesia with propofol and remifentanil. Methods The authors investigated 25 patients undergoing laminectomy at different anesthetic states: awake, steady state anesthesia, first reaction during emergence, and extubation. Narcotrend value; BIS; relative power (percent) in delta, theta, alpha, and beta; median frequency; spectral edge frequency; and hemodynamic
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Shehata, Areej, Mostafa Kassem, Mahmoud Kammar, and Howaida Ahmed. "Anesthetic and clinical assessments of I/V propofol versus ketamine in Dogs premedicated with diazepam." Alexandria Journal of Veterinary Sciences 79, no. 1 (2023): 158. http://dx.doi.org/10.5455/ajvs.159481.

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The present anesthetic investigation was aimed to evaluate anesthetic clinico-physiological and hematobiochemical effects in addition to the anesthetic properties of propofol or ketamine premedicated with diazepam . For this purpose, 12 apparently healthy dogs were randomly divided into Two groups: A and B. All dogs were premedicated with Diazepam (0.2mg/kg Bwt/IM) then intravenous anesthesia was induced in group A with propofol intravenous (1mg/kg Bwt) ,while group B with ketamine intravenous (5 mg/kg Bwt). Blood samples were collected from the Two groups 15 minutes before anesthesia inductio
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Karamyshev, A. M., G. V. Ilukevich, and T. V. Lyzikova. "Efficiency and safety of an anesthetic technique in surgical correction of congenital malformations of the lower parts of the urogenital system in children." Health and Ecology Issues, no. 2 (June 28, 2020): 43–51. http://dx.doi.org/10.51523/2708-6011.2020-17-2-6.

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Objective: to assess the efficiency and safety of an anesthetic technique in surgical correction of congenital malformations of the lower parts of the urogenital system in children by means of the performance of the comparative analysis of perioperative adverse events and complications, consumption of the inhalation anesthetic sevoflurane and the cost of anesthesia, and also the course of the early postoperative period. Material and methods. Depending on the type of anesthesia, all patients (127 boys) were divided into 3 clinical groups: those operated under multicomponent balanced inhalation
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Shimizu, Yuki, and Teppei Kanda. "Effects of Pre-Anesthesia Anxiety on Propofol Induction Dose in Cats." Animals 11, no. 7 (2021): 2126. http://dx.doi.org/10.3390/ani11072126.

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In humans, peri-anesthesia anxiety reportedly increases the anesthetic requirements for anesthesia induction. However, no studies have been conducted on cats regarding the effects of anxiety on anesthesia induction or anesthetic-mediated physiological changes. Therefore, we intended to investigate the effect of pre-anesthesia anxiety in healthy cats on the propofol dose required for anesthesia induction, and its impact on behavioral and physiological evaluations. The cats were placed in either a calm (CAL) or tense (ANX) environment. We performed physiological and behavioral evaluations before
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Frawley, Geoff, Graham Bell, Nicola Disma, et al. "Predictors of Failure of Awake Regional Anesthesia for Neonatal Hernia Repair." Anesthesiology 123, no. 1 (2015): 55–65. http://dx.doi.org/10.1097/aln.0000000000000708.

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Abstract Background: Awake regional anesthesia (RA) is a viable alternative to general anesthesia (GA) for infants undergoing lower abdominal surgery. Benefits include lower incidence of postoperative apnea and avoidance of anesthetic agents that may increase neuroapoptosis and worsen neurocognitive outcomes. The General Anesthesia compared to Spinal anesthesia study compares neurodevelopmental outcomes after awake RA or GA in otherwise healthy infants. The aim of the study is to describe success and failure rates of RA and report factors associated with failure. Methods: This was a nested coh
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Vishnu Sundar Ramachandran, Singaravelu Viswanathan, and Krithiga Sivakumar. "Comparison of different methods of local anesthesia for platelet rich plasma injections to scalp in patients with hair loss - A prospective study." Asian Journal of Medical Sciences 15, no. 3 (2024): 26–29. https://doi.org/10.71152/ajms.v15i3.506.

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Background: Platelet-rich plasma injection (PRP) for hair loss is a widely accepted treatment modality at present. The most common problem with PRP is the pain that is associated with the procedure. The type of anesthesia is decided mostly based on preference rather than protocol. Aims and Objectives: The current study was undertaken to establish a standardized anesthetic protocol for PRP based on the response of the patients undergoing the treatment plan. Materials and Methods: The study included 60 patients who underwent four sittings of PRP at 1-month intervals for hair loss treatment. The
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Vishnu Sundar Ramachandran, Singaravelu Viswanathan, and Krithiga Sivakumar. "Comparison of different methods of local anesthesia for platelet rich plasma injections to scalp in patients with hair loss - A prospective study." Asian Journal of Medical Sciences 15, no. 3 (2024): 26–29. http://dx.doi.org/10.3126/ajms.v15i3.62074.

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Background: Platelet-rich plasma injection (PRP) for hair loss is a widely accepted treatment modality at present. The most common problem with PRP is the pain that is associated with the procedure. The type of anesthesia is decided mostly based on preference rather than protocol. Aims and Objectives: The current study was undertaken to establish a standardized anesthetic protocol for PRP based on the response of the patients undergoing the treatment plan. Materials and Methods: The study included 60 patients who underwent four sittings of PRP at 1-month intervals for hair loss treatment. The
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Date, Akshay, Khayam Bashir, Aaliya Uddin, and Chandni Nigam. "Differences between natural sleep and the anesthetic state." Future Science OA 6, no. 10 (2020): FSO664. http://dx.doi.org/10.2144/fsoa-2020-0149.

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The anesthetic state and natural sleep share many neurobiological features and yet are two distinct states. The hallmarks of general anesthesia include hypnosis, analgesia, akinesia and anxiolysis. These are the principal parameters by which the anesthetic state differs from natural sleep. These properties are mediated by systemic administration of a combination of agents producing balanced anesthesia. The exact nature of anesthetic narcosis is dose dependent and agent specific. It exhibits a relative lack of nociceptive response and active suppression of motor and autonomic reflexes. Surgical
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Pavlova, Kseniya A. "Caudal anesthesia in pediatric practice." Tambov Medical Journal, no. 2 (2023): 44–50. http://dx.doi.org/10.20310/2782-5019-2023-5-2-44-50.

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Caudal anesthesia has been used for more than a hundred years. Caudal epidural blockade is the most commonly used regional technique in children and is considered the safest access to the epidural space. This method of anesthesia is used in combination with general anesthesia. With the correct implementation of this anesthetic manual, the risk of complications is small. The technique is used for peri- and postoperative analgesia in children of different ages. The main advantage of the method is high-quality anesthesia during caudal blockade, it is provided in 95–98 % of cases. The level of ane
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Miranda, Edinaldo Gonçalves de, Vinícius Pontes do Nascimento, Daniel Reis Waisberg, et al. "Inhalation anesthesia equipment for rats with provision of simultaneous anesthetic and oxygen." Acta Cirurgica Brasileira 26, no. 2 (2011): 140–43. http://dx.doi.org/10.1590/s0102-86502011000200012.

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PURPOSE: To introduce a model of equipment for inhalation anesthesia in rats that offers better control of both flow and losses of ether during induction, maintenance, and recuperation. METHODS: The equipment consists of an air compressor with two outlets, a closed glass induction chamber, a glass reservoir for the anesthetic agent, a pediatric inhalation mask, a three-way stopcock, a Y-connector, and urinary catheters. Three hundred Wistar rats (Rattus norvegicus albinus) were given inhalation anesthesia. The evaluated parameters were equipment operation, duration of each phase of anesthesia,
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Mashyn, A. M., and Yuriy Y. Kobelyatskiy. "Application of bispectral index and analgesia nociception index monitoring during laparoscopic cholecystectomy." Regional Anesthesia and Acute Pain Management 14, no. 4 (2020): 217–23. http://dx.doi.org/10.17816/1993-6508-2020-14-4-217-223.

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The study provides a theoretical generalization and substantive solution to the scientific and practical problem of increasing the efficiency of anesthesia for surgical interventions, such as laparoscopic cholecystectomy, under individualized anesthetic support. This study also presents the peculiar courses of various anesthetic methods during the perioperative period in 120 patients with cholelithiasis who underwent laparoscopic cholecystectomy. Anesthesia types included total intravenous anesthesia using propofol and inhalation anesthesia with sevoflurane. Monitoring the bispectral index and
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