Log in

Relevant bibliographies by topics / Ptedge / Journal articles

To see the other types of publications on this topic, follow the link: Ptedge.

Journal articles on the topic 'Ptedge'

Author: Grafiati

Published: 28 July 2024

Last updated: 31 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Ptedge.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Sterbis, Emily, Jonathan Lindquist, George Zlotchenko, et al. "Tunneled Percutaneous Transesophageal Gastrostomy for Treatment of Malignant Bowel Obstruction." Innovations in Surgery and Interventional Medicine 4, no. 2024 (2024): 14–19. http://dx.doi.org/10.36401/isim-24-01.

Full text

Abstract:

ABSTRACT Introduction Malignant bowel obstruction is a common complication in patients with end-stage cancer. Gastric decompression can reduce symptoms; however, percutaneous gastrostomy tube placement may not always be feasible. A percutaneous transesophageal gastrostomy (PTEG) is an alternative for nasogastric decompression. This study describes a technical modification of PTEG tube placement for patient comfort. Methods: A single-center retrospective review was performed to compare outcomes from tunneled versus nontunneled PTEGs. Similar to previous descriptions, an esophageal balloon was p

APA, Harvard, Vancouver, ISO, and other styles

2

Lee, Seung-Hoon, Changsu Han, Junhyung Kim, et al. "Embitterment in Vietnam War Veterans Predicted by Symptoms of Posttraumatic Stress Disorder." Psychiatry Investigation 21, no. 2 (2024): 191–99. http://dx.doi.org/10.30773/pi.2023.0299.

Full text

Abstract:

Objective Research on the association between posttraumatic embitterment disorder (PTED) and other psychopathologies in veterans and adults aged ≥65 years is lacking. This study aimed to assess embitterment among elderly war veterans and its association with major psychopathological factors.Methods Participants included Vietnam War veterans who visited a psychiatric clinic. Based on the Posttraumatic Embitterment Disorder Self-Rating Scale (PTEDS) score, the participants were divided into the embitterment (PTED(+), mean score of PTEDS items [mPTEDS] ≥1.6) and non-embitterment (PTED(-), mPTEDS

APA, Harvard, Vancouver, ISO, and other styles

3

Ree, Brian J., Jongchan Lee, Yusuke Satoh, et al. "A Comparative Study of Dynamic Light and X-Ray Scatterings on Micelles of Topological Polymer Amphiphiles." Polymers 10, no. 12 (2018): 1347. http://dx.doi.org/10.3390/polym10121347.

Full text

Abstract:

Micelles were prepared in organic solvents by using three topological polymer amphiphiles: (i) cyclic poly(n-decyl glycidyl ether-block-2-(2-(2-methoxyethoxy)ethoxy)ethyl glycidyl ether) (c-PDGE-b-PTEGGE) and (ii) its linear analogue (l-PDGE-b-PTEGGE); (iii) linear poly(6-phosphorylcholinehexylthiopropyl glycidyl ether-block-n-dodecanoyl glycidyl ether) (l-PPCGE-b-PDDGE). For the individual micelle solutions, the size and distribution were determined by dynamic light scattering (DLS) and synchrotron X-ray scattering analyses. The synchrotron X-ray scattering analysis further found that c-PDGE-

APA, Harvard, Vancouver, ISO, and other styles

4

Malý, Jakub, Anna Ruttkay-Nedecká, and Jan David. "Ask about pets." Česko-slovenská pediatrie 80, no. 2 (2025): 83–86. https://doi.org/10.55095/cspediatrie2025/010.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Papana, Angeliki. "Non-Uniform Embedding Scheme and Low-Dimensional Approximation Methods for Causality Detection." Entropy 22, no. 7 (2020): 745. http://dx.doi.org/10.3390/e22070745.

Full text

Abstract:

Information causality measures have proven to be very effective in uncovering the connectivity patterns of multivariate systems. The non-uniform embedding (NUE) scheme has been developed to address the “curse of dimensionality”, since the estimation relies on high-dimensional conditional mutual information (CMI) terms. Although the NUE scheme is a dimension reduction technique, the estimation of high-dimensional CMIs is still required. A possible solution is the utilization of low-dimensional approximation (LA) methods for the computation of CMIs. In this study, we aim to provide useful insigh

APA, Harvard, Vancouver, ISO, and other styles

6

Safi, Syed Ragib, Taku Nakata, Shyotaro Hara, Takehiko Gotoh, Takashi Iizawa, and Satoshi Nakai. "Synthesis, Phase-Transition Behaviour, and Oil Adsorption Performance of Porous Poly(oligo(ethylene glycol) Alkyl Ether Acrylate) Gels." Polymers 12, no. 6 (2020): 1405. http://dx.doi.org/10.3390/polym12061405.

Full text

Abstract:

To probe the effects of pendant side-chain structures on the properties of porous thermoresponsive polymer gels, oligo(ethylene glycol) alkyl ether acrylates were polymerised in an aqueous medium under radical-mediated phase-separation conditions. The monomer structures varied according to the lengths and termini of their ethylene glycol side chains. The porous poly(oligo(ethylene glycol) alkyl ether acrylate) (POEGA) gels exhibited variable lower critical solution temperatures (LCSTs) but similar and rapid swelling–deswelling behaviours. Although the LCST of the poly(tri(ethylene glycol) mono

APA, Harvard, Vancouver, ISO, and other styles

7

Leibuss, Roberts, Martins Kalejs, Agnese Ozolina, et al. "Anaesthesia Management with Deep Hypothermic Circulatory Arrests During Pulmonary Thromboendarterectomy." Acta Chirurgica Latviensis 13, no. 2 (2013): 93–96. http://dx.doi.org/10.2478/chilat-2014-0021.

Full text

Abstract:

Abstract Chronic thromboembolic pulmonary hypertension (CTEPH) occurs in a minority of patients after acute embolism and belongs to Orphan diseases. There is no specific medical treatment currently approved. Pulmonary thromboendarterectomy (PTEAE) remains as the main and curative treatment for the CTEPH. Case presentation in a patient with acquired CTEPH is a rare condition that can be treated successfully with PTEAE under cardiopulmonary bypass (CPB) with deep hypothermic circulatory arrests.

APA, Harvard, Vancouver, ISO, and other styles

8

Gadjradj, Pravesh S., Arnold Vreeling, Paul R. Depauw, Pieter J. Schutte, and Biswadjiet S. Harhangi. "Surgeons Learning Curve of Transforaminal Endoscopic Discectomy for Sciatica." Neurospine 19, no. 3 (2022): 594–602. http://dx.doi.org/10.14245/ns.2244342.171.

Full text

Abstract:

Objective: Full-endoscopic spine surgery is gaining interest as a less-invasive alternative to treat sciatica caused by a lumbar disc herniation. Concerns, however, exist with the learning curve as percutaneous transforaminal endoscopic discectomy (PTED) appears to be more difficult to be performed compared to other techniques. In this study, the clinical outcomes during and after the learning curve are presented of 3 surgeons naïve to PTED.Methods: In the first phase of a randomized controlled, noninferiority trial comparing PTED with microdiscectomy, 3 surgeons were trained in the PTED-proce

APA, Harvard, Vancouver, ISO, and other styles

9

Fan, Zengjie, Xuzhuzi Xie, Shengqian Zhu, et al. "Novel pre-vascularized tissue-engineered dermis based on stem cell sheet technique used for dermis-defect healing." Regenerative Biomaterials 7, no. 6 (2020): 627–38. http://dx.doi.org/10.1093/rb/rbaa039.

Full text

Abstract:

Abstract Insufficient donor dermis and the shortage of three-dimensional vascular networks are the main limitations in the tissue-engineered dermis (TED). To solve these problems, we initially constructed pre-vascularized bone marrow mesenchymal stem cell sheet (PBMCS) and pre-vascularized fibroblasts cell sheet (PFCS) by cell sheet technology, and then superimposed or folded them together to construct a pre-vascularized TED (PTED), aiming to mimic the real dermis structure. The constructed PTED was implanted in nude mice dorsal dermis-defect wound and the wound-healing effect was quantified a

APA, Harvard, Vancouver, ISO, and other styles

10

Schelleman, Hedi, Ingrid de Groot, Daniëlle Haasnoot-Volker, and Petra Jellema. "OP06 Percutaneous Transforaminal Endoscopic Discectomy: From Insufficient Evidence To Reimbursement." International Journal of Technology Assessment in Health Care 38, S1 (2022): S3. http://dx.doi.org/10.1017/s0266462322000666.

Full text

Abstract:

IntroductionThe standard surgical technique for lumbosacral radicular syndrome in the Netherlands is open microdiscectomy (OM). An alternative technique, preferred by some Dutch physicians, is percutaneous transforaminal endoscopic discectomy (PTED). However, in 2006 the Dutch National Health Care Institute (Zorginstituut Netherland [ZIN]) concluded that the available evidence was insufficient, and a high quality randomized controlled trial (RCT) was needed to assess the cost-effectiveness of PTED compared to OM. The relevant physician group agreed with this conclusion, but they were unable to

APA, Harvard, Vancouver, ISO, and other styles

11

Zhao, Xiao-ming, An-fa Chen, Xiao-xiao Lou, and Yin-gang Zhang. "Comparison of Three Common Intervertebral Disc Discectomies in the Treatment of Lumbar Disc Herniation: A Systematic Review and Meta-Analysis Based on Multiple Data." Journal of Clinical Medicine 11, no. 22 (2022): 6604. http://dx.doi.org/10.3390/jcm11226604.

Full text

Abstract:

Objective: Due to recent developments and the wide application of percutaneous transforaminal discectomy (PTED), we herein compare it with microendoscopic discectomy (MED) and traditional open surgery (OD) through surgical indicators and postoperative outcomes to evaluate the advantages and disadvantages of minimally invasive surgery PTED. Methods: This systematic review and meta-analysis was conducted in line with PRISMA guidelines (PROSPERO2018: CRD42018094890). We searched four English and two Chinese databases from the date of their establishment to May 2022. Randomized controlled trials a

APA, Harvard, Vancouver, ISO, and other styles

12

Brennan, Chloe J., Michael T. McKay, and Jon C. Cole. "Morally injurious events and post-traumatic embitterment disorder in UK health and social care professionals during COVID-19: a cross-sectional web survey." BMJ Open 12, no. 5 (2022): e054062. http://dx.doi.org/10.1136/bmjopen-2021-054062.

Full text

Abstract:

ObjectiveTo estimate the prevalence and predictors of morally injurious events (MIEs) and post-traumatic embitterment disorder (PTED) in UK health and social care professionals during the COVID-19 pandemic.DesignCross-sectional study.SettingSeptember–October 2020 in the UK. Online survey hosted on Qualtrics, and recruited through Prolific.Participants400 health and social care workers, aged 18 or above and living and working in the UK during the pandemic.Main outcome measuresMIEs were assessed using the Moral Injury Events Scale and PTED was assessed using the PTED self-rating scale. Potential

APA, Harvard, Vancouver, ISO, and other styles

13

Li, Chi, and Zhonghua Guo. "Outcome of Percutaneous Transforaminal Endoscopic Lumbar Decompression for Multisegment Lumbar Spinal Stenosis and the Effect on VAS Scores." Evidence-Based Complementary and Alternative Medicine 2022 (September 26, 2022): 1–7. http://dx.doi.org/10.1155/2022/9040402.

Full text

Abstract:

Purpose. To investigate the efficacy of percutaneous transforaminal endoscopic lumbar decompression (PTED) in the treatment of multisegment lumbar spinal stenosis (LSS) and its effect on VAS scores. Methods. 126 patients with multisegment LSS admitted between August 2017 and August 2021 were selected and divided into the PTED group and the traditional open surgery group (TOS group) according to the different treatment methods. There were 70 cases in the PTED group, treated with PTED, and 56 cases in the TOS group, treated with traditional open surgery. The clinical outcomes, the preoperative a

APA, Harvard, Vancouver, ISO, and other styles

14

Ruiz-Juan, Francisco. "Validez de constructo interna y externa del AGQ y PTEGQ en español." Anales de Psicología 31, no. 2 (2015): 626. http://dx.doi.org/10.6018/analesps.31.2.170041.

Full text

Abstract:

The objective is to analyze the psychometric properties of Achievement Goals Questionnaire (AGQ) and Perceptions of Teachers' Emphasis on Goals Questionnaire (PTEGQ) in Spanish, determining the reliability and construct validity and external validity by understanding that achievement goals and perceived motivational climate in physical education may predict intrinsic motivation and satisfaction in those subjects who exercise at leisure time regularly. Psychometric tests confirm PTEGQ and AGQ have four dimensions that are hypothesized from the original one. It has proved the structural supporti

APA, Harvard, Vancouver, ISO, and other styles

15

Gu, Xiaobin, Wenhui Zhu, Haiyi He, Zili Wang, Shaolong Ding, and Gaosheng Guo. "Efficacy and safety of percutaneous transforaminal endoscopic discectomy in the treatment of lumbar spinal stenosis combined with osteoporosis." Revista da Associação Médica Brasileira 65, no. 6 (2019): 779–85. http://dx.doi.org/10.1590/1806-9282.65.6.779.

Full text

Abstract:

SUMMARY OBJECTIVE: To investigate the efficacy and safety of percutaneous transforaminal endoscopic discectomy (PTED) in the treatment of lumbar spinal stenosis (LSS) combined with osteoporosis. METHODS: Eighty patients with LSS combined with osteoporosis were divided into a control and PTED group, which received conventional transforaminal lumbar interbody fusion and PTED, respectively. The surgical indications, incision visual analogue scale (VAS), lumbar and leg pain VAS, lumbar Japanese Orthopaedic Association (JOA) and Oswestry disability index (ODI) scores, bone mineral density (BMD), an

APA, Harvard, Vancouver, ISO, and other styles

16

Yue, Bing, Fang Shen, Zhi-Fang Ye, Ze-Hao Wang, Hui-Lin Yang, and Guo-Qiang Jiang. "Accurate location and minimally invasive treatment of lumbar lateral recess stenosis with combined SNRB and PTED." Journal of International Medical Research 48, no. 3 (2019): 030006051988481. http://dx.doi.org/10.1177/0300060519884817.

Full text

Abstract:

Objective To establish a management strategy for multi-segment lumbar lateral recess stenosis. Methods A retrospective study was performed in patients in whom suspected responsible nerve roots underwent sequential selective nerve root block (SNRB). Based on pain remission rate after blocking, the contribution of nerve root compression to symptoms was classified as absolutely (≥70%) or relatively (30–70%) responsible or non-responsible (<30%). Conservative treatment was continued if visual analogue scale (VAS) at 3 days after blocking a single nerve root or VAS at 3 days after blocking multi

APA, Harvard, Vancouver, ISO, and other styles

17

Linden, M., B. Schippan, K. Baumann, and R. Spielberg. "Die posttraumatische Verbitterungsst�rung (PTED)." Der Nervenarzt 75, no. 1 (2004): 51–57. http://dx.doi.org/10.1007/s00115-003-1632-0.

Full text

APA, Harvard, Vancouver, ISO, and other styles

18

Xu, Yong, Songmin Shang, Jian Huang, and Sinchi Wan. "Two-stage crystallization kinetics equation and nonisothermal crystallization analyses for PTEG and filled PTEG." Journal of Materials Science 46, no. 11 (2011): 4085–91. http://dx.doi.org/10.1007/s10853-011-5410-2.

Full text

APA, Harvard, Vancouver, ISO, and other styles

19

Burns, Kevin, and Steven Huang. "Percutaneous Transesophageal Gastric Tubes: Indications, Technique, Safety, Efficacy, and Management." Digestive Disease Interventions 02, no. 01 (2018): 072–78. http://dx.doi.org/10.1055/s-0038-1639598.

Full text

Abstract:

AbstractPercutaneous transesophageal gastric (PTEG) tube placement is an alternative method of gastric access for feeding or decompression in patients with contraindications to conventional gastrostomy tube placement such as peritoneal carcinomatosis, gastric wall tumors, ascites, or intervening organs. PTEG tube placement is safe with a high technical success rate and it can be placed with supplies available in most interventional radiology departments using ultrasound and fluoroscopic guidance. PTEG tubes are highly efficacious at reducing symptoms in patients with malignant bowel obstructio

APA, Harvard, Vancouver, ISO, and other styles

20

Chen, Zihao, Liangming Zhang, Jianwen Dong, et al. "Percutaneous transforaminal endoscopic discectomy compared with microendoscopic discectomy for lumbar disc herniation: 1-year results of an ongoing randomized controlled trial." Journal of Neurosurgery: Spine 28, no. 3 (2018): 300–310. http://dx.doi.org/10.3171/2017.7.spine161434.

Full text

Abstract:

OBJECTIVEA prospective randomized controlled study was conducted to clarify whether percutaneous transforaminal endoscopic discectomy (PTED) results in better clinical outcomes and less surgical trauma than microendoscopic discectomy (MED).METHODSIn this single-center, open-label, randomized controlled trial, patients were included if they had persistent signs and symptoms of radiculopathy with corresponding imaging-confirmed lumbar disc herniation. Patients were randomly allocated to the PTED or the MED group by computer-generated randomization codes. The primary outcome was the Oswestry Disa

APA, Harvard, Vancouver, ISO, and other styles

21

Mccrory, Megan A., Cheryl L. Hajduk, and Susan B. Roberts. "Procedures for screening out inaccurate reports of dietary energy intake." Public Health Nutrition 5, no. 6a (2002): 873–82. http://dx.doi.org/10.1079/phn2002387.

Full text

Abstract:

AbstractObjective:To review existing methods and illustrate the use of a new, simple method for identifying inaccurate reports of dietary energy intake (rEI).Design:Comparison of rEI with energy requirements estimated by using total energy expenditure predicted (pTEE) from age, weight, height and sex using a previously published equation. Propagation of error calculations was performed and cut-offs for excluding rEI at plus or minus two standard deviations (±2 SD) and ±1 SD for the agreement between rEI and pTEE were established.Setting:Dietary survey in a US national cohort: the Continuing Su

APA, Harvard, Vancouver, ISO, and other styles

22

Naganuma, Atsushi, Ayaka Kishi, Yusuke Ogawa, et al. "Usefulness of Percutaneous Transesophageal Gastro-Tubing in Patients Receiving Chemoradiotherapy for Advanced Esophageal Cancer: A Case Report." Case Reports in Oncology 12, no. 3 (2019): 901–8. http://dx.doi.org/10.1159/000504569.

Full text

Abstract:

Percutaneous endoscopic gastrostomy (PEG) is often performed for nutritional management in advanced esophageal cancer. We here report a patient who initially received enteral nutrition via a nasogastric tube and in whom the subsequent use of percutaneous transesophageal gastro-tubing (PTEG) circumvented the need for a gastrostomy. It is believed that PEG is less painful than a nasogastric tube. However, we selected PTEG because a PEG would have been within the planned irradiation field and there was concern about radiation dermatitis. We were able to administer chemoradiotherapy with sufficien

APA, Harvard, Vancouver, ISO, and other styles

23

Formichella, María Marta. "Pandemia, TIC y equidad en la educación secundaria técnica." Magis, Revista Internacional de Investigación en Educación 16 (December 26, 2023): 1–23. http://dx.doi.org/10.11144/javeriana.m16.ptee.

Full text

Abstract:

En 2020, la Organización Mundial de la Salud declaró la pandemia del covid-19 y muchos gobiernos tomaron medidas de precaución para evitar contagios. En Argentina, se dispuso el aislamiento social preventivo y obligatorio. Así, el objetivo del trabajo fue estudiar las implicancias de esta medida y el uso de las TIC sobre la inequidad educativa. Se aplicó una metodología de índole cualitativa y se utilizaron entrevistas semiestructuradas como técnica de recogida de datos.Se concluye que el aislamiento generó una superposición de roles y espacios para los docentes y estudiantes, así como un aume

APA, Harvard, Vancouver, ISO, and other styles

24

Tao, Guilan, Hui Shi, Juanjuan Cui, and Ruixian Wu. "Objective Evaluation of CT Imaging in the Treatment of Lumbar Disc Herniation." BioMed Research International 2022 (September 29, 2022): 1–6. http://dx.doi.org/10.1155/2022/7562990.

Full text

Abstract:

The value of CT imaging in evaluating the efficacy of percutaneous transforaminal endoscopic discectomy (PTED) in the treatment of lumbar disc herniation (LDH) is explored. A total of 105 patients with LDH admitted to our hospital from March 2018 to September 2019 are selected for treatment with PTED, and all patients undergo CT examination before and after surgery. The CT imaging parameters (CT value of spinal canal soft tissue shadow, maximum back shift distance, longitudinal axis length, and intervertebral space height) before and 1 week after operation, the Japanese Orthopaedic Association

APA, Harvard, Vancouver, ISO, and other styles

25

Gadjradj, Pravesh Shankar, Pieter Schutte, Arnold Vreeling, Paul Depauw, and Biswadjiet S. Harhangi. "Assessing the Learning Process of Transforaminal Endoscopic Discectomy for Sciatica." Neurospine 19, no. 3 (2022): 563–70. http://dx.doi.org/10.14245/ns.2244334.167.

Full text

Abstract:

Objective: Percutaneous transforaminal endoscopic discectomy (PTED) is gaining popularity by both surgeons and patients as a less invasive treatment option for sciatica. Concerns, however, exist for its learning curve. No previous study has assessed the learning process of PTED. Hereby we present the learning process of 3 surgeons learning PTED.Methods: This analysis was conducted alongside a multicenter randomized controlled trial. After attending a cadaveric workshop, 3 spine-dedicated surgeons started performing PTED, initially under the supervision of a senior surgeon. After each 5 cases,

APA, Harvard, Vancouver, ISO, and other styles

26

Liang, Ze Yan, Yuan Dong Zhuang, Chun Mei Chen, and Rui Wang. "Clinical evaluation of percutaneous transforaminal endoscopic discectomy (PTED) and paraspinal minitubular microdiscectomy (PMTM) for lumbar disc herniation: study protocol for a randomised controlled trial." BMJ Open 9, no. 12 (2019): e033888. http://dx.doi.org/10.1136/bmjopen-2019-033888.

Full text

Abstract:

IntroductionFor sciatica caused by lumbar disc herniation (LDH), the standard surgical technique is conventional microdiscectomy. In recent years, minimally invasive techniques (eg, percutaneous transforaminal endoscopic discectomy (PTED), paraspinal minitubular microdiscectomy (PMTM)) have gained increasing interest. PTED and PMTM are considered alternative minimally invasive techniques for the treatment of LDH. Due to insufficient evidence, the differences in efficacy between PTED and PMTM have been debated. A pragmatic, multicentre, non-inferiority, randomised controlled trial has been desi

APA, Harvard, Vancouver, ISO, and other styles

27

Brennan, Chloe J., Carl Roberts, and Jon C. Cole. "Prevalence of occupational moral injury and post-traumatic embitterment disorder: a systematic review and meta-analysis." BMJ Open 14, no. 2 (2024): e071776. http://dx.doi.org/10.1136/bmjopen-2023-071776.

Full text

Abstract:

ObjectivesOccupational moral injury and post-traumatic embitterment disorder (PTED) describe the psychological distress caused by exposure to injustice at work. This meta-analysis aims to determine the prevalence of occupational moral injury and PTED and establish whether prevalence estimates differ depending on occupation.DesignA systematic review and meta-analysis.Data sourcesGoogle Scholar, PubMed, APA PsycINFO, Web of Science Core Collection, Scopus, ScienceDirect and Sage Journals Online were searched in June 2020 and updated in November 2022.Eligibility criteria for selecting studiesObse

APA, Harvard, Vancouver, ISO, and other styles

28

Chiang, Chang-Jung, Yueh-Ying Hsieh, Fon-Yih Tsuang, Yueh-Feng Chiang, and Lien-Chen Wu. "Assessment of Spinal Stability after Discectomy Followed by Annulus Fibrosus Repair and Augmentation of the Nucleus Pulposus: A Finite Element Study." Applied Sciences 12, no. 23 (2022): 11906. http://dx.doi.org/10.3390/app122311906.

Full text

Abstract:

Lumbar disc herniation (LDH) is a common condition which can lead to back pain. Although surgical treatments for LDH are well established, complications such as spinal instability and narrowing of adjacent facet joints are still frequently reported. The purpose of this study was to use finite element models to evaluate the stability of the L3–L4 segment after conservative or aggressive percutaneous transforaminal endoscopic discectomy (PTED) with and without an artificial material filler to correct LDH. Compared to the intact model, aggressive PTED reduced the stability of the segment (increas

APA, Harvard, Vancouver, ISO, and other styles

29

Gadjradj, Pravesh S., Maurits W. van Tulder, Clemens M. F. Dirven, Wilco C. Peul, and B. Sanjay Harhangi. "Clinical outcomes after percutaneous transforaminal endoscopic discectomy for lumbar disc herniation: a prospective case series." Neurosurgical Focus 40, no. 2 (2016): E3. http://dx.doi.org/10.3171/2015.10.focus15484.

Full text

Abstract:

OBJECTIVE Throughout the last decades, full-endoscopic techniques to treat lumbar disc herniation (LDH) have gained popularity in clinical practice. To date, however, no Class I evidence on the efficacy of percutaneous transforaminal endoscopic discectomy (PTED) has been published, and studies describing its safety and short- and long-term efficacy are scarce. In this study the authors aimed to evaluate the clinical outcomes and safety in patients undergoing PTED for LDH. METHODS Patients who underwent PTED for LDH between January 2009 and December 2012 were prospectively followed. The primary

APA, Harvard, Vancouver, ISO, and other styles

30

Nema, Suryansh, and Varun Kumar Agarwal. "A Clinical Study on Functional Outcome of Percutaneous Transforaminal Endoscopic Discectomy under Local Anesthesia." Journal of Orthopedics, Traumatology and Rehabilitation 15, no. 2 (2023): 141–47. http://dx.doi.org/10.4103/jotr.jotr_32_23.

Full text

Abstract:

Abstract Background: Many surgical approaches from conventional open discectomy, microdiscectomy, percutaneous endoscopic interlaminar discectomy, and transforaminal endoscopic discectomy have been used for the treatment of prolapsed intervertebral disc. Transforaminal endoscopic discectomy through a Kambin’s triangle is a minimally invasive procedure which can be done under local anesthesia, without muscle splitting, with short hospital stay and minimal complications compared to other techniques used. Aim: The aim of this study was to evaluate the functional outcomes following percutaneous tr

APA, Harvard, Vancouver, ISO, and other styles

31

Niederberger, Uwe, and Wolf-Dieter Gerber. "Human Cerebral Potentials During Motor Training Under Different Forms of Sensory Feedback." Journal of Psychophysiology 13, no. 4 (1999): 234–44. http://dx.doi.org/10.1027//0269-8803.13.4.234.

Full text

Abstract:

Abstract In two experiments with four and two groups of healthy subjects, a novel motor task, the voluntary abduction of the right big toe, was trained. This task cannot usually be performed without training and is therefore ideal for the study of elementary motor learning. A systematic variation of proprioceptive, tactile, visual, and EMG feedback was used. In addition to peripheral measurements such as the voluntary range of motion and EMG output during training, a three-channel EEG was recorded over Cz, C3, and C4. The movement-related brain potential during distinct periods of the training

APA, Harvard, Vancouver, ISO, and other styles

32

Jiang, Yi, Rujun Zuo, Shuai Yuan, et al. "Prognosis Evaluation of MRI Combined with Magnetic Resonance Myelography on Lumbar Disc Herniation after Transforaminal Endoscopic Discectomy." Computational and Mathematical Methods in Medicine 2022 (February 21, 2022): 1–9. http://dx.doi.org/10.1155/2022/2895575.

Full text

Abstract:

Objective. This study sets out to investigate the role of magnetic resonance imaging (MRI) combined with magnetic resonance myelography (MRM) in patients after percutaneous transforaminal endoscopic discectomy (PTED) and to evaluate its value in postoperative rehabilitation. Methods. The clinical date of 96 patients with lumbar disc herniation (LDH) after PTED was retrospectively analyzed. The enrolled patients were divided into MRI group ( n = 32 ) and MRI + MRM group ( n = 64 ) according to whether MRM was performed. The nerve root sleeve (morphology, deformation) and dural indentation, inte

APA, Harvard, Vancouver, ISO, and other styles

33

Linden, Michael. "Posttraumatic Embitterment Disorder and Wisdom Therapy." Journal of Cognitive Psychotherapy 22, no. 1 (2008): 4–14. http://dx.doi.org/10.1891/0889.8391.22.1.4.

Full text

Abstract:

Posttraumatic embitterment disorder (PTED) is a psychological reaction to negative life events, and as such is a special type of adjustment disorder. It is a very disabling disorder and is burdensome for the person and for the people in his or her environment. It often takes a chronic course. There are similarities as well differences with other posttraumatic disorders. PTED is seen after life events that are experienced as insulting or humiliating while at the same time causing feelings of helplessness. Symptoms include prolonged feelings of embitterment, intrusive thoughts, hyperarousal, fee

APA, Harvard, Vancouver, ISO, and other styles

34

Komatsu, Ai, Kazumasa Suzuki, Takashi Hatano, Yoshifumi Fujita, Yoshiaki Mori, and Nobuhiko Oridate. "Our Experience with Percutaneous Trans-Esophageal Gastrotubing (PTEG)." Nippon Jibiinkoka Gakkai Kaiho 116, no. 10 (2013): 1126–30. http://dx.doi.org/10.3950/jibiinkoka.116.1126.

Full text

APA, Harvard, Vancouver, ISO, and other styles

35

Inoue, Mikihiro, Keiichi Uchida, Aya Kawamoto, et al. "Percutaneous Transesophageal Gastrostomy (PTEG) Placement in an Infant." Journal of Pediatric Gastroenterology and Nutrition 45, no. 3 (2007): 363–65. http://dx.doi.org/10.1097/mpg.0b013e31802c69a8.

Full text

APA, Harvard, Vancouver, ISO, and other styles

36

Rotellini-Coltvet, L., D. Kasper, S. Naidu, et al. "Percutaneous transesophageal gastrostomy (PTEG): indications, technique, and outcomes." Journal of Vascular and Interventional Radiology 28, no. 2 (2017): S100. http://dx.doi.org/10.1016/j.jvir.2016.12.834.

Full text

APA, Harvard, Vancouver, ISO, and other styles

37

Chen, Xuanhuang, Xiaoqiang Gao, Haibin Lin, Hanhua Cai, Feng Zheng, and Changfu Wu. "Efficacy of percutaneous transforaminal endoscopic discectomy unilateral and bilateral approach for bilateral decompression in treatment of degenerative lumbar spinal stenosis and their effects on quality of life." Tobacco Regulatory Science 7, no. 6 (2021): 6540–54. http://dx.doi.org/10.18001/trs.7.6.129.

Full text

Abstract:

This study aimed to explore the efficacy of percutaneous transforaminal endoscopic discectomy (PTED) unilateral and bilateral approach for bilateral decompression in the treatment of degenerative lumbar spinal stenosis (DLSS) and their effects on quality of life. Altogether 119 patients with DLSS admitted to our hospital from May 2012 to February 2014 were enrolled in this study. Patients in Group A (62 cases) were treated with PTED bilateral approach for bilateral decompression, while those in Group B (57 cases) were treated with PTED unilateral approach for bilateral decompression. The thera

APA, Harvard, Vancouver, ISO, and other styles

38

Jain, Shivangi, Sathish Sundar, J. S. Haritha та Velmurugan Natanasabapathy. "Comparision of interleukin-1β concentrations in posttreatment endodontic disease and other pulpal and periapical conditions – A clinical study". Journal of Conservative Dentistry and Endodontics 27, № 8 (2024): 843–48. http://dx.doi.org/10.4103/jcde.jcde_324_24.

Full text

Abstract:

Aim: To evaluate interleukin (IL)-1β concentrations in periapical tissue fluid (PTF) in persistent apical periodontitis requiring endodontic retreatment and to compare the levels of IL-1β with chronic apical periodontitis, symptomatic irreversible pulpitis (SIP), normal pulpal, and periapical tissues. Materials and Methods: The patients were selected based on inclusion and exclusion criteria and divided into 4 groups based on the pulpal and periapical status: Posttreatment endodontic diseases (PTED): Teeth with PTED due to failed primary root canal treatment having periapical radiolucency. PNA

APA, Harvard, Vancouver, ISO, and other styles

39

Seiger, Ankie, Pravesh S. Gadjradj, Biswadjiet S. Harhangi, et al. "PTED study: design of a non-inferiority, randomised controlled trial to compare the effectiveness and cost-effectiveness of percutaneous transforaminal endoscopic discectomy (PTED) versus open microdiscectomy for patients with a symptomatic lumbar disc herniation." BMJ Open 7, no. 12 (2017): e018230. http://dx.doi.org/10.1136/bmjopen-2017-018230.

Full text

Abstract:

IntroductionLumbosacral radicular syndrome is often caused by a disc herniation. The standard surgical technique to remove a disc herniation is open microdiscectomy. An alternative technique is percutaneous transforaminal endoscopic discectomy (PTED), which is less invasive. In the Netherlands, PTED is not currently considered as standard care, and therefore not reimbursed within public health insurance. A pragmatic, multicentre, non-inferiority, randomised controlled trial has been designed to determine the effectiveness and cost-effectiveness of PTED versus open microdiscectomy for the treat

APA, Harvard, Vancouver, ISO, and other styles

40

Che, Jinli, Jizheng Zhang, Jiaming Zheng, Xiaohua Sun, and Wanlu Ren. "Preoperative Butorphanol Improves Anaesthesia Outcomes in Patients Undergoing Percutaneous Transforaminal Discectomy: A Single-Centre Study." Annali Italiani di Chirurgia 96, no. 4 (2025): 496–504. https://doi.org/10.62713/aic.3968.

Full text

Abstract:

AIM: This study aims to analyze the effect of the preoperative use of butorphanol on patients who underwent percutaneous transforaminal endoscopic discectomy (PTED), providing additional insights into the selection of an anaesthesia regimen for PTED. METHODS: The medical records of 106 patients who underwent PTED in our hospital from February 2021 to May 2023 were selected for retrospective analysis. The patients were divided into a reference group (n = 56; no preoperative medication) and a research group (n = 50; preoperative intravenous butorphanol) based on whether they were using butorphan

APA, Harvard, Vancouver, ISO, and other styles

41

Li, Pengfei, Fengkai Yang, Ying Chen, and Youxin Song. "Percutaneous transforaminal endoscopic discectomy for different types of lumbar disc herniation: A retrospective study." Journal of International Medical Research 49, no. 10 (2021): 030006052110550. http://dx.doi.org/10.1177/03000605211055045.

Full text

Abstract:

Objective To introduce the concept of ‘nerve root as the core’ and to investigate the surgical procedure and curative effect of percutaneous translaminar endoscopic discectomy (PTED) surgery in the treatment of different types of lumbar disc herniation (LDH). Methods This retrospective study analysed the clinical data from patients with LDH that underwent single-segment PTED surgery. They were divided into three groups based on LDH location: central canal zone group, lateral recess zone group and foraminal/far lateral zone group. Different working cannula placement methods were used for the di

APA, Harvard, Vancouver, ISO, and other styles

42

Lee, Ji-Yoon. "The impacts of workplace harassment on cabin crew burnout and post-traumatic embitterment disorder (PTED) in the airline industry." Tourism Sciences Society of Korea 48, no. 4 (2024): 133–56. http://dx.doi.org/10.17086/jts.2024.48.4.133.156.

Full text

Abstract:

Cabin crews work in high-stress and high-pressure environments, yet the issue of workplace harassment they face has not been adequately addressed. Workplace harassment causes psychological distress and anxiety, which not only undermine cabin crews' job satisfaction and productivity but also compromise the safety and well-being of both cabin crews and passengers. However, the majority of existing studies on workplace harassment have primarily adopted an organizational perspective, thereby neglecting the individual experiences of cabin crews. This study seeks to address this gap by examining the

APA, Harvard, Vancouver, ISO, and other styles

43

Shao, Shuyan, Mustapha Abdu-Aguye, Li Qiu, et al. "Elimination of the light soaking effect and performance enhancement in perovskite solar cells using a fullerene derivative." Energy & Environmental Science 9, no. 7 (2016): 2444–52. http://dx.doi.org/10.1039/c6ee01337f.

Full text

APA, Harvard, Vancouver, ISO, and other styles

44

Guo, Yafeng, Honglei Pei, Yufei Dong, Qi Sun, Kai Kang, and Hongyang Gao. "C-arm-guided versus ultrasound volumetric navigation-guided percutaneous transforaminal endoscopic discectomy for the treatment of lumbar disc herniation: A retrospective study." Medicine 103, no. 41 (2024): e39962. http://dx.doi.org/10.1097/md.0000000000039962.

Full text

Abstract:

To compare the clinical efficacy of lumbar percutaneous transforaminal endoscopic discectomy (PTED) for lumbar disc herniation (LDH) guided by C-arm fluoroscopy and ultrasound volumetric navigation (UVN). Fifty patients with LDH treated with PTED were retrospectively evaluated in this study. Groups A (n = 25) and B (n = 25) had intervertebral foramina punctures guided by C-arm fluoroscopy and UVN, respectively. The age, gender, height, weight, and body mass index of patients were recorded. We compared the puncture time, number of punctures, and puncture accuracy of patients in both groups. We

APA, Harvard, Vancouver, ISO, and other styles

45

Orita, Yorihisa, Michiya Kosaka, Saeko Orita, et al. "Tracheoesopahgeal Puncture Using Percutaneous Trans Esophageal Gastro (PTEG) Tube." Practica Oto-Rhino-Laryngologica 99, no. 1 (2006): 31–35. http://dx.doi.org/10.5631/jibirin.99.31.

Full text

APA, Harvard, Vancouver, ISO, and other styles

46

Xie, Peigen, Feng Feng, Junyan Cao, et al. "Real-time ultrasonography–magnetic resonance image fusion navigation for percutaneous transforaminal endoscopic discectomy." Journal of Neurosurgery: Spine 33, no. 2 (2020): 192–98. http://dx.doi.org/10.3171/2020.1.spine191223.

Full text

Abstract:

OBJECTIVEPercutaneous transforaminal endoscopic discectomy (PTED) is usually performed under fluoroscopic guidance and is associated with a large radiation dose. Ultrasonography (US)–MR image fusion navigation combines the advantages of US and MRI and requires significantly less radiation than fluoroscopy. The purpose of this study was to evaluate the safety and effectiveness of US-MR image fusion navigation for PTED.METHODSFrom January to September 2018, patients with L4–5 lumbar disc herniation requiring PTED were randomized to have the procedure conducted with US-MR image fusion navigation

APA, Harvard, Vancouver, ISO, and other styles

47

Jiang, Wei, Mengxu Zhang, Pan Ren, Chengwei Xing, Dongdong Yuan, and Wangjie Wu. "Development of porous asphalt mixture based on the synthesis of PTEMG and MDI polyurethane asphalt." Construction and Building Materials 411 (January 2024): 134537. http://dx.doi.org/10.1016/j.conbuildmat.2023.134537.

Full text

APA, Harvard, Vancouver, ISO, and other styles

48

Horejsi, Renate, Reinhard Möller, Erwin Tafeit, and Gilbert Reibnegger. "Neopterin, Dihydroneopterin, Tetrahydroneopterin: Different Structures-Increasing Capacity Cleaving the Porphyrin in Heme Proteins." Pteridines 13, no. 4 (2002): 115–20. http://dx.doi.org/10.1515/pteridines.2002.13.4.115.

Full text

Abstract:

Abstract Neopterin, 7,8-dihydroneopterin and 5,6,7,8-terahydroneopterm are secreted by human macrophages after activation by interferon-γ. The biological stability of the reduced pterins is less than one hour and therefore distinctly lower than that of neopterin. Ptendme derivatives are known to act as enhancers as well as scavengers of radical mediated processes. The effects of the three pteridines were investigated on hemoglobin and myoglobin, biomolecules that generate reactive oxygen species themselves. The amounts of liberated carbon monoxide and non heme iron stemming from the cleaved po

APA, Harvard, Vancouver, ISO, and other styles

49

Das, Surajit, Priya Ranjan, Sk Kalimudddin, Bipul Karmakar, and Anuja Datta. "Ternary Cu3BiS3 based thermoelectric generator on paper for waste heat recovery." APL Electronic Devices 1, no. 2 (2025). https://doi.org/10.1063/5.0268237.

Full text

Abstract:

The ability of flexible, paper-based thermoelectric generators (PTEGs) to scavenge waste heat, in association with appealing qualities such as biocompatibility, renewability, degradability, affordability, and lightness, allow them to be suitable and viable choices for shape conformable electronics components. Nonetheless, the simultaneous realization of quality TE properties, reliability, and stability posed considerable challenges for these devices. We introduce ternary sulfide, Cu3BiS3 (CBS), as an efficient p-type candidate coupled with state-of-the art bismuth (Bi) traces paired as n-type

APA, Harvard, Vancouver, ISO, and other styles

50

Das, Surajit, Bhargab P. Mondal, and ANUJA DATTA. "Paper-Based Thermoelectric Generators for Viable Waste Heat Harvesting." Journal of Physics D: Applied Physics, October 14, 2024. http://dx.doi.org/10.1088/1361-6463/ad8660.

Full text

Abstract:

Abstract Currently there is an ongoing surge for sustainable, self-powered, scalable clean energy sources for next generation wireless electronics, IoT sensors and wearable microelectronics. Globally almost two-thirds of the converted energy is lost as heat energy during the power generation and energy conversion process from fossil fuels and other traditional energy sources. Thermoelectric (TE) generators (TEG) add to the robust solution towards efficiently harvesting low gradient waste heat energies into extractable micropower, offering scalable and viable choices to generate electricity ran

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!