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1

Ali, Amir, Mukarram Hussain Syed, Taimoor Ashraf Khan, Farheen Aslam, Gufran Ahmad, and Afnan Akbar. "OUTCOMES OF LAPAROSCOPIC CHOLECYSTECTOMY IN DIFFERENT GRADES OF GALL BLADDER INFLAMMATION A TERTIARY CARE CENTRE EXPERIENCE." PAFMJ 71, no. 4 (2021): 1252–55. http://dx.doi.org/10.51253/pafmj.v71i4.6173.

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Objective: To find the outcomes of laparoscopic cholecystectomy in gall bladders with all grades peri-operative inflammation.
 Study Design: Prospective observational study.
 Place and Duration of Study: Combined Military Hospital, Rawalpindi, from Nov 2018 to Aug 2019.
 Methodology: All patients with symptomatic gall bladder disease who underwent laparoscopic cholecystectomy (emergency/elective procedure) and American Anesthesiology Society (ASA) Score 1 or 2 were included in the study.
 Results: A total of 330 patients with a mean ± SD age of 48.01 ± 14.13 years underwent
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2

Fryirs, Kirstie, Ian Snape, and Nadia Babicka. "The type and spatial distribution of past waste at the abandoned Wilkes Station, East Antarctica." Polar Record 49, no. 4 (2013): 328–47. http://dx.doi.org/10.1017/s0032247412000721.

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ABSTRACTLegacy waste is a significant problem in Antarctica. This is particularly the case where waste generated on stations prior to the 1980s was incinerated, placed in landfill sites or disposed of at sea. Although several Australian Antarctic Division (AAD) reports from the 1980s recognise that there are contaminated sites at the abandoned Wilkes Station, there has been no systematic attempt to classify the waste or define the spatial scale of the problem, making development of strategic and systematic clean-up or preservation programmes difficult. This article reports on a project to clas
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3

Jin, William, Benjamin Rich, Crystal Selesteen Seldon, et al. "HIDRATE-PRO: A prospective pilot study evaluating a digital behavioral health intervention to improve bladder-filling compliance in patients with prostate cancer receiving radiation." Journal of Clinical Oncology 41, no. 6_suppl (2023): 70. http://dx.doi.org/10.1200/jco.2023.41.6_suppl.70.

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70 Background: Prostate cancer (PCa) patients undergoing radiation therapy (RT) need comfortably full bladders during RT to reduce toxicities. Awareness of this state is lacking, and poor compliance is common with standard of care written/verbal instructions, leading to wasted patient value (PV) and inefficient throughput (TE). Herein, we assessed the feasibility and acceptability of a digital behavioral intervention (DBI) to improve bladder filling compliance, methods for quantifying PV, IT, and behavioral biomarkers. Methods: We enrolled 18 non-metastatic PCa patients in a prospective, singl
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4

Ross, Marshall, Sasha Selby, Naveen Poonai, et al. "The Effect of a Full Bladder on Proportions of Diagnostic Ultrasound Studies in Children with Suspected Appendicitis." CJEM 18, no. 6 (2016): 414–19. http://dx.doi.org/10.1017/cem.2016.23.

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AbstractObjectivesWe examined the effect of a full bladder on proportions of diagnostic ultrasound (US) studies in children with suspected appendicitis. We also examined the effect of a full bladder on proportions of fully visualized ovaries on US in children with suspected appendicitis.MethodsWe conducted a retrospective health record review of children aged 2-17 years presenting to a tertiary pediatric emergency department (ED) with suspected appendicitis who had an ultrasound performed. We compared proportions of diagnostic US studies in children with full and sub-optimally filled bladders.
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5

Parsons, R. H., V. McDevitt, V. Aggerwal, et al. "Regulation of pelvic patch water flow in Bufo marinus: role of bladder volume and ANG II." American Journal of Physiology-Regulatory, Integrative and Comparative Physiology 264, no. 6 (1993): R1260—R1265. http://dx.doi.org/10.1152/ajpregu.1993.264.6.r1260.

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This report examines the importance of bladder volume in regulating cutaneous water uptake (Jv, cm3.cm-2.s-1 x 10(-7)) across the ventral pelvic patch and examines the role of angiotensin II (ANG II) and circulation as the regulatory mechanism. Jv in empty-bladder Bufo marinus (bladder volume 3.89 +/- 1.49%, n = 7) was 1,671 +/- 68 (n = 7). Injection of Ringer solution into the bladder (12.8 +/- 2.2%, n = 7) decreased Jv to 1,025 +/- 202 (n = 7). ANG II injected into toads with filled bladders increased Jv in a dose-dependent manner. At 5 micrograms/100 g toad Jv increased by 136 +/- 63 (n = 6
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6

Bajwa, Hooryia, Muhammad Ali, Bilal Muhammad, K. Rehman, Imran Niazi, and Irfan Haider. "IMPACT OF BLADDER DISTENSION ON ORGANS AT RISK IN 3D INTRACAVITARY BRACHYTHERAPY FOR CERVICAL CANCER." EPH - International Journal of Medical and Health Science 4, no. 2 (2018): 9–14. http://dx.doi.org/10.53555/eijmhs.v4i2.25.

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Objectives:
 To determine the effects of bladder distension on organs at risk (OAR) during ICBT for cervical cancer with 3D Imaging based Planning. 
 Materials and methods:
 Twenty-eight patients with cervical cancer who received high-dose radiation (HDR) brachytherapy using 7Gy x 4 fractions, were included in the study. For three-dimensional (3D) analysis, pelvic CT scans were obtained with indwelling catheters in place (defined as empty bladder) and repeated scans with 200-cc of sterile water in their bladders (defined as full bladder). To compare the International Commission
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7

Nagabhushan, N., R. Syed, P. Bharadwaj, et al. "28. Full bladder 99mTc-MAG3 renal scintigraphy in neuropathic bladders: methodology." Nuclear Medicine Communications 23, no. 4 (2002): 389–90. http://dx.doi.org/10.1097/00006231-200204000-00039.

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8

Malone, Lisa, Catherine Schuler, Robert E. Leggett, and Robert M. Levin. "The Effect of In Vitro Oxidative Stress on the Female Rabbit Bladder Contractile Response and Antioxidant Levels." ISRN Urology 2013 (May 30, 2013): 1–6. http://dx.doi.org/10.1155/2013/639685.

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Introduction. There are several bladder dysfunctions that are associated with oxidative stress to the urinary bladder. Two experimental models are known to cause this type of bladder damage. The first is direct oxidative damage caused by hydrogen peroxide (H2O2). The second is oxidative damage caused by ischemia followed by reperfusion (I/R). The specific aim of this study is to directly compare these two models of oxidative stress. Methods. Six adult female NZW rabbits were divided into two groups of three rabbits each. Eight full thickness strips from three rabbit bladders were taken for in
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9

Waddle, Mark Raymond, Robin Landy, Karen Ryan, et al. "Bladder filling during radiation therapy for prostate cancer treatment: Assessment via bladder ultrasound scanner." Journal of Clinical Oncology 36, no. 6_suppl (2018): 147. http://dx.doi.org/10.1200/jco.2018.36.6_suppl.147.

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147 Background: Prostate cancer patients treated with external beam radiation therapy are instructed to present daily with a full bladder to decrease small bowel and bladder toxicity and to increase reproducibility of treatment. However, older patients may have difficulty presenting with full bladders and variation of bladder volume with treatment is unknown. The objective of this study was to assess bladder filling at the time of radiation treatment (RT) using a bladder ultrasound in patients undergoing treatment for prostate cancer. Methods: Patients with prostate cancer were prospectively e
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Silveira, Tammyris Helena Rebecchi, Fábio Henrique Silva, Warren G. Hill, Edson Antunes, and Mariana G. de Oliveira. "Targeting NADPH Oxidase as an Approach for Diabetic Bladder Dysfunction." Antioxidants 13, no. 10 (2024): 1155. http://dx.doi.org/10.3390/antiox13101155.

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Diabetic bladder dysfunction (DBD) is the most prevalent complication of diabetes mellitus (DM), affecting >50% of all patients. Currently, no specific treatment is available for this condition. In the early stages of DBD, patients typically complain of frequent urination and often have difficulty sensing when their bladders are full. Over time, bladder function deteriorates to a decompensated state in which incontinence develops. Based on studies of diabetic changes in the eye, kidney, heart, and nerves, it is now recognized that DM causes tissue damage by altering redox signaling in targe
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11

Dees-Ribbers, Hermine M., Anja Betgen, Floris J. Pos, Thelma Witteveen, Peter Remeijer, and Marcel van Herk. "Inter- and intra-fractional bladder motion during radiotherapy for bladder cancer: A comparison of full and empty bladders." Radiotherapy and Oncology 113, no. 2 (2014): 254–59. http://dx.doi.org/10.1016/j.radonc.2014.08.019.

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12

Grimberg, Dominic C., Scott P. Campbell, Wiguins Etienne, et al. "Hyperthermia, bladder pressure, and intravesical drug delivery." Journal of Clinical Oncology 39, no. 6_suppl (2021): 469. http://dx.doi.org/10.1200/jco.2021.39.6_suppl.469.

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469 Background: Little is known about the pharmacokinetics of intravesical chemotherapies. Various parameters can be altered including temperature, dwell time, drug concentration, and bladder pressure. Here, we hypothesize that increasing bladder pressure during instillation will improve drug delivery. Methods: An ex-vivo porcine model was developed to evaluate determinants of drug penetration into the bladder wall. Porcine bladders were suspended in isotonic saline at 37°C with a three-way Foley catheter in the bladder. Temperature probes were positioned in the extravesical bathing solution,
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13

da Silva, Aldrin Eder, Narjara Pereira Leite, Khalil Smaidi, Alexandre Kyoshi Hidaka, Rafael Ehrenfreund, and Fernando Korkes. "Mini nutritional assessment as a screening tool for muscle-invasive bladder cancer patients: A cross-sectional study in a high-volume center." Bladder 11, no. 1 (2024): e21200002. http://dx.doi.org/10.14440/bladder.2024.0006.

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Background: Bladder cancer (BC) is an aggressive disease that begins in the cells lining the bladder, which grows abnormally due to mutations. One of the aggravating factors during treatment is the nutritional risk, contributing to increased morbidity and mortality. Nutritional screening can be extremely important for these patients since the nutritional condition can deteriorate during treatment and due to the progression of the disease. Objectives: This cross-sectional observational study aimed to compare the results of using the Mini Nutritional Assessment (MNA) nutritional screening tool o
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14

Nakamura, Naoki, Naoto Shikama, Osamu Takahashi, et al. "Variability in Bladder Volumes of Full Bladders in Definitive Radiotherapy for Cases of Localized Prostate Cancer." Strahlentherapie und Onkologie 186, no. 11 (2010): 637–42. http://dx.doi.org/10.1007/s00066-010-2105-6.

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15

Joyce, Ronan, Jake Murphy, Eoin O'Neill, and Ciara A. Lyons. "Bladder volume variation in hypofractionated prostate radiotherapy." Journal of Clinical Oncology 40, no. 6_suppl (2022): 234. http://dx.doi.org/10.1200/jco.2022.40.6_suppl.234.

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234 Background: A full bladder for prostate radiotherapy treatment limits overall dose to the bladder and displaces bowel from high dose regions. There is currently no clear consensus on optimum bladder volume for prostate radiotherapy. Inconsistent bladder volumes can cause dosimetric uncertainty, distress, treatment delay and negative toxicity outcomes for patients. To identify potential ways to improve bladder filling consistency we retrospectively analysed bladder volume variation over the course of patients’ treatment and its relationship to various patient and treatment factors. Methods:
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16

Richards, K. Sylvia, and C. Arme. "Phagocytosis of microvilli of the metacestode ofHymenolepis diminutabyTenebrio molitorhaemocytes." Parasitology 90, no. 2 (1985): 365–74. http://dx.doi.org/10.1017/s0031182000051064.

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A limited number of metacestodes ofHymenolepis diminutafromTenebrio molitorhad host plasmatocytes and cell debris of coagulocyte origin associated with the microvillar surface. There was evidence of phagocytosis of microvilli by plasmatocytes, involving clathrin-like endocytotic vesicles. In contrast to these otherwise ‘normal’ cysticercoids, occasional batches were ‘sticky’ and, on flushing into saline, rapidly developed large bladders possibly associated with osmotic stress. In addition, numerous small surface blebs were present. These ‘surface-stressed’ cysticercoids also had host plasmatoc
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17

Narla, Sridhar, Lori P. Rice, David Ostrov, Steven G. Swarts, Dietmar W. Siemann, and Carlton M. Bates. "Abstract 5431: FGF7 peptide (FGF7p) mimetic mitigates urothelial injury from cyclophosphamide or radiation." Cancer Research 82, no. 12_Supplement (2022): 5431. http://dx.doi.org/10.1158/1538-7445.am2022-5431.

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Abstract Background: Hemorrhagic cystitis from chemical or radiation bladder injury can cause life-threatening bleeding and/or urothelial cancer. Fibroblast growth factor 7 (FGF7) blocks urothelial apoptosis induced by cyclophosphamide (CPP) or radiation, but there are limitations to its use in patients, including an inability to apply it by direct bladder infusion and the high cost due to the large size of the protein (18.8 kDa). Purpose: We previously identified a small peptide that equaled or exceeded the mitigation effect of full length FGF2 on acute radiation syndrome. Benefits of develop
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18

Vinogradov, V. Yu, E. V. Muravyeva, and A. I. Shakirova. "Fiber acoustic control system for assisting jettison bladder type fuel cell of MI-8 helicopter in emergency conditions." IOP Conference Series: Earth and Environmental Science 1061, no. 1 (2022): 012063. http://dx.doi.org/10.1088/1755-1315/1061/1/012063.

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Abstract To date, there is a problem with the safe operation of aircraft, namely with the safe evacuation of people in flight mode and during their landing from aircraft. The article discusses aspects of the use of fiber-optic and aeroacoustic technologies built into the general concept of a fiber-acoustic control system for assistance in safely jettison or dropping a bladder type fuel cell from a helicopter fuselage in an aviation emergency. The ability to control the parameters of speed, temperature, acoustic and optical noise, in case of deviation of the geometry of their bladder type fuel
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19

Kobzda, Justyna D., Ewa Cikowska-Wozniak, Magdalena Michalska, and Roman Makarewicz. "Three-Dimensional Dosimetry of the Full and Empty Bladder in High Dose Rate Vaginal Cuff Brachytherapy." International Journal of Gynecologic Cancer 24, no. 5 (2014): 923–27. http://dx.doi.org/10.1097/igc.0000000000000127.

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ObjectivesThe objectives of the study were to assess the bladder doses during vaginal cuff brachytherapy and to examine the effect of bladder filling on normal tissue dosimetry by means of computed tomography.Materials and MethodsA total number of 45 women were enrolled in a prospective clinical trial. Patients were treated with the application of a single-line source vaginal cylinder. All the patients were asked to consume 400 mL of water 40 minutes before computed tomography scans were taken. For each patient, 2 treatment plans were performed—one with full bladder and the other one when the
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20

Faussone-Pellegrini, M. S., S. Serni, and M. Carini. "Distribution of ICC and motor response characteristics in urinary bladders reconstructed from human ileum." American Journal of Physiology-Gastrointestinal and Liver Physiology 273, no. 1 (1997): G147—G157. http://dx.doi.org/10.1152/ajpgi.1997.273.1.g147.

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Motor patterns, intraluminal pressures, volume capacity, and histoanatomic characteristics were studied in full thickness specimens from ileal reservoirs (orthotopic ileal bladders) removed during corrective surgery. Contractile activity was recorded in situ before corrective surgery. Morphological examination was performed with both light and electron microscopy. Two populations of interstitial cells of Cajal (ICC) were identified: ICC at the level of the deep muscular plexus (ICC-DMP) and ICC at the level of the myenteric plexus (ICC-MP). The ileal reservoirs left as tubes generated phasic a
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Chatterjee, Paroma, Murugesh Padmanarayana, Nazish Abdullah, et al. "Otoferlin Deficiency in Zebrafish Results in Defects in Balance and Hearing: Rescue of the Balance and Hearing Phenotype with Full-Length and Truncated Forms of Mouse Otoferlin." Molecular and Cellular Biology 35, no. 6 (2015): 1043–54. http://dx.doi.org/10.1128/mcb.01439-14.

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Sensory hair cells convert mechanical motion into chemical signals. Otoferlin, a six-C2 domain transmembrane protein linked to deafness in humans, is hypothesized to play a role in exocytosis at hair cell ribbon synapses. To date, however, otoferlin has been studied almost exclusively in mouse models, and no rescue experiments have been reported. Here we describe the phenotype associated with morpholino-induced otoferlin knockdown in zebrafish and report the results of rescue experiments conducted with full-length and truncated forms of otoferlin. We found that expression of otoferlin occurs e
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Khatoon, Mahmuda, Meherunnessa Begum, Mohammad Kamruzzaman Mazumder, et al. "Measuring the Capacity of Urine in the Post Mortem Human Urinary Bladder in a Selected Medical College." Bangladesh Journal of Medical Science 20, no. 1 (2021): 170–76. http://dx.doi.org/10.3329/bjms.v20i1.50365.

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Background: Urinary bladder diseases are one of the clinical problems encountered in our daily practice.The incidence of these diseases rises with advanced age. These diseases are diagnosed clinically andconfirmed by various non invasive as well as invasive procedures and wall abnormalities are themost important indicator to diagnose such diseases. All these conditions require medical and surgicalintervention. Thereby knowledge regarding normal capacity of urinary bladder is essential to determinethe physiologic variation of this organ. Therefore, full knowledge about gross and histological fe
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23

İncesu Çintesun, Feyza Nur. "Investigation of transvaginal and transabdominal ultrasound and bladder fullness in the evaluation of cervical length in low-risk pregnant women." Perinatal Journal 29, no. 2 (2021): 165–72. http://dx.doi.org/10.2399/prn.21.0292012.

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Objective Cervical length is an important ultrasonographic marker used to predict cervical insufficiency and preterm labor. Our aim in this study was to compare TA and TV cervical lengths in three trimesters and to investigate the effect of bladder fullness on TA measurements. Methods This study was planned as a prospective cross-sectional study and low-risk pregnant women between 11–37 weeks who presented to the hospital were included in the study. The patients were divided into three groups according to their trimesters, and the cervical lengths of the patients were assessed first with TA an
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24

Ly, Serena, and Eric A. Kurzrock. "Glass half full: Non-invasive bladder biosensors for urinary volume monitoring in the neurogenic pediatric population." Journal of Pediatric Rehabilitation Medicine 17, no. 4 (2024): 420–25. https://doi.org/10.1177/18758894241304358.

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Purpose The goal was to elucidate and present the current landscape of bladder biosensor technology for urinary volume monitoring in the management of neurogenic bladder. The need for such technology in managing neurogenic bladder in the pediatric population is discussed, as well as the challenges researchers currently face in advancing individual technologies. Methods A literature review including 43 articles discussing bladder biosensor and related technology for continuous urinary volume monitoring was conducted. Articles ranged from original research studies to systematic reviews. Results
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25

Cook, Sean P., and Edwin W. McCleskey. "ATP, pain and a full bladder." Nature 407, no. 6807 (2000): 951–52. http://dx.doi.org/10.1038/35039648.

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26

Chetiyawardana, Gayan, Peter J. Hoskin, and Yat Man Tsang. "The implementation of an empty bladder filling protocol for localised prostate volumetric modulated arctherapy (VMAT): early results of a single institution service evaluation." British Journal of Radiology 93, no. 1114 (2020): 20200548. http://dx.doi.org/10.1259/bjr.20200548.

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Objective: To examine the impact of an empty bladder filling protocol on patients receiving radical RT for localised prostate cancer on post RT toxicity and biochemical progression free survival (bPFS). Methods and materials: Records of patients receiving radical external beam RT (EBRT) for localised prostate cancer with a full or empty bladder were reviewed. These included the bladder size on planning CT, daily online image guided RT (IGRT) setup data, treatment time and post treatment follow up data.These included bPFS, gastrointestinal(GI) and genitourinary(GU) toxicity scoring post RT usin
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Harriman, Geoffrey Michael, Catherine Popovitch, and Alexander MacLeod. "Ultrasound Evaluation of the Urinary Bladder in Dogs Following Cystotomy with Full Thickness Suture Placement." Journal of the American Animal Hospital Association 52, no. 4 (2016): 212–19. http://dx.doi.org/10.5326/jaaha-ms-6381.

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ABSTRACT The purpose of the study reported here is to determine the long-term effect of full thickness suture placement in the urinary bladder following cystotomy as it relates to urinary bladder mucosal changes identified ultrasonographically at the suture placement site. A retrospective search for dogs that had undergone a cystotomy from 6 to 24 mo prior to the study was performed, yielding 31 dogs included in the study. All dogs had the cystotomy closed using full thickness sutures. These dogs underwent an ultrasound of the urinary bladder to evaluate the mucosa at the incision site. Four (
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28

Mosbrucker, C. M. "Robotic Excision of Full Thickness Bladder Endometriosis." Journal of Minimally Invasive Gynecology 20, no. 6 (2013): S122. http://dx.doi.org/10.1016/j.jmig.2013.08.406.

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29

Cook, A. S., and E. N. Hopton. "Complete Excision of Full-Thickness Bladder Endometriosis." Journal of Minimally Invasive Gynecology 21, no. 6 (2014): S91. http://dx.doi.org/10.1016/j.jmig.2014.08.317.

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30

CREIGHTON, SARAH M., J. MALCOLM PEARCE, ISABEL ROBSON, KATHRYN WANG, and STUART L. STANTON. "Sensory urgency: how full is your bladder?" BJOG: An International Journal of Obstetrics and Gynaecology 98, no. 12 (1991): 1287–89. http://dx.doi.org/10.1111/j.1471-0528.1991.tb15404.x.

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31

Creighton, S. M., J. M. Pearce, I. Robson, K. Wang, and S. L. Stanton. "Sensory urgency: How full is your bladder?" International Journal of Gynecology & Obstetrics 39, no. 1 (1992): 72. http://dx.doi.org/10.1016/0020-7292(92)90810-6.

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32

Canessa, Maria, Andrea Huneeus, Rocio Villegas, A. Schilling, C. Gonzalez-Roca, and S. Partarrieu. "58. Full Bladder IUD Insertion Without Tenacle." Journal of Pediatric and Adolescent Gynecology 37, no. 2 (2024): 264–65. http://dx.doi.org/10.1016/j.jpag.2024.01.065.

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33

Hortelao, AC, C. Simó, M. Guix, et al. "Swarming behavior and in vivo monitoring of enzymatic nanomotors within the bladder." Science Robotics 6, no. 52 (2021): 2823. https://doi.org/10.1126/scirobotics.abd2823.

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Enzyme-powered nanomotors are an exciting technology for biomedical applications due to their ability to navigate within biological environments using endogenous fuels. However, limited studies into their collective behavior and demonstrations of tracking enzyme nanomotors in vivo have hindered progress toward their clinical translation. Here, we report the swarming behavior of urease-powered nanomotors and its tracking using positron emission tomography (PET), both in vitro and in vivo. For that, mesoporous silica nanoparticles containing urease enzymes and gold nanoparticles were used as nan
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34

Chadily, Susana Fernández, Mathijs M. de Rijk, Janine M. W. Janssen, Job van den Hurk, and Gommert A. van Koeveringe. "Assessment of Brainstem Functional Organization in Healthy Adults and Overactive Bladder Patients Using Ultra-High Field fMRI." Biomedicines 11, no. 2 (2023): 403. http://dx.doi.org/10.3390/biomedicines11020403.

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The pathophysiological mechanisms of overactive bladder syndrome (OAB) remain largely unknown, with major involvement of the central nervous system (CNS). The periaqueductal gray (PAG) is a brainstem area which is indicated to play an essential role in bidirectional communication between the bladder and the CNS. We aimed to assess consistency of PAG functional organization across different bladder sensory states in OAB patients. We propose, that PAG functional organization patterns across sensory states will differ between controls and OAB patients. We analyzed fMRI scans at 7 Tesla from six c
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Manju Lata Arya, Prashant Bhatnagar. "Cardiovascular Reactivity Accompanying Voluntary Urine Retention in Normal Young Adults." International Journal of Physiology 7, no. 3 (2019): 124–28. http://dx.doi.org/10.37506/ijop.v7i3.139.

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Background
 The purpose of the present study was to observe the effect of urinary bladder distension on cardiovascular reactivity in normal young adults
 Method
 Study was conducted in T.M.U Moradabad. Blood pressure and heart rate were recorded in 30 normal healthy young adults of 18–25 years of age group. Parameters were recorded in three stages (phase 1: empty bladder before drinking water, phase 2: after intake of water and with full urinary bladder, phase 3: immediately after emptying of bladder.
 Results
 Significant variation (<0.001) in BP and pulse rate in
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36

Cambise, Chiara, Roberto De Cicco, Ersilia Luca, et al. "Postoperative urinary retention (POUR): A narrative review." Saudi Journal of Anaesthesia 18, no. 2 (2024): 265–71. http://dx.doi.org/10.4103/sja.sja_88_24.

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Postoperative urinary retention (POUR) is defined as the inability to void in the presence of a full bladder after surgery. Complications include delirium, pain, prolonged hospitalization, and long-term altered bladder contractility. Comorbidities, type of surgery and anesthesia influence the development of POUR. The incidence varies between 5% and 70%. History and clinical examination, the need for bladder catheterization and ultrasonographic evaluation are three methods used to diagnose POUR. The prevention of POUR currently involves identifying patients with pre-operative risk factors and t
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37

McElree, Ian Mitchell, Vignesh T. Packiam, Ryan L. Steinberg, et al. "Sequential intravesical valrubicin and docetaxel for the treatment of nonmuscle invasive bladder cancer." Journal of Clinical Oncology 40, no. 6_suppl (2022): 496. http://dx.doi.org/10.1200/jco.2022.40.6_suppl.496.

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496 Background: Intravesical gemcitabine-docetaxel (Gem/Doce) has emerged as an efficacious and well-tolerated therapy for NMIBC. At first cytoscopic evaluation, success rate for BCG failures is 75-80% with 60% of responders remaining disease free at 24 months. Success rates are even higher for BCG naïve patients with close to 90% disease free at 3 months, and 93% of responders HG disease free at 24 months. There is an unmet need for effective bladder-sparing regimens for Gem/Doce failures. FDA-approved agents in this setting have poor long-term efficacy; Valrubicin has an 8% 24-month disease
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Paciello, Carmen Simona, Claudio Pezzella, Marika Belardo, et al. "Crashworthiness of a Composite Bladder Fuel Tank for a Tilt Rotor Aircraft." Journal of Composites Science 5, no. 11 (2021): 285. http://dx.doi.org/10.3390/jcs5110285.

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The fulfilment of the crash is a demanding requirement for a Tiltrotor. Indeed, such a kind of aircraft, being a hybrid between an airplane and a helicopter, inherits the requirements mainly from helicopters (EASA CS 29) due to its hovering ability. In particular, the fuel storage system must be designed in such a manner that it is crash resistant, under prescribed airworthiness requirements, in order to avoid the fuel leakage during such an event, preventing fire and, thus, increasing the survival chances of the crew and the passengers. The present work deals with the evaluation of crashworth
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Kwasnicka, LE, RJ Penketh, S. Datta, and E. Bruen. "Resection of Large Endometriotic Nodule From Bladder With Full Thickness Bladder Wall Resection." Journal of Minimally Invasive Gynecology 22, no. 6 (2015): S139. http://dx.doi.org/10.1016/j.jmig.2015.08.469.

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Nagabhushan, N., R. Syed, I. M. Hoh, et al. "99m Technetium-Mercaptoacetyltriglycine Scintigraphy With Full Bladder in Patients With Severe Bladder Dysfunction." Journal of Urology 176, no. 4 (2006): 1481–86. http://dx.doi.org/10.1016/j.juro.2006.06.029.

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Yamamoto, Shota, Hotaka Kusabuka, Akane Matsuzawa, Itaru Maruyama та Takanobu Yamazaki. "Vibegron shows high selectivity and potent agonist activity for β3-adrenoceptors, irrespective of receptor density". PLOS ONE 18, № 9 (2023): e0290685. http://dx.doi.org/10.1371/journal.pone.0290685.

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β3-Adrenoceptor (AR) agonists are used to treat patients with an overactive bladder (OAB). Clinical proof-of-concept data have been obtained for the β3-AR agonists vibegron, mirabegron, solabegron, and ritobegron; however, the selectivities of these agents have not been compared directly under the same experimental conditions. Moreover, the bladders of some patients express lower β3-AR densities than those of healthy individuals, and the β3-AR density might be expected to affect agonist activity. This study assessed the β3-AR selectivities of four β3-AR agonists and examined the effects of β-A
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Kroll, Paweł, Magdalena Sobieska, Anna Jażdżewska, Jakub Żurawski, and Ewa Gajewska. "Is there a correlation between structural changes of the bladder wall and its dysfunction? A Prospective Study." Postępy Higieny i Medycyny Doświadczalnej 73 (October 3, 2019): 476–82. http://dx.doi.org/10.5604/01.3001.0013.5140.

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The aim of the study was to evaluate the microscopic structure of the bladder wall in children with a neurogenic bladder to find a correlation between changes in the microscopic structure of the bladder wall and functional disorders. The study group consisted of 42 children who underwent bladder augmentation. Full-thickness fragments of the bladder wall were collected during operation, photographed for evaluation with a morphometric analysis. The proportion of muscle and connective tissue was determined. Results were correlated with the results of urodynamic tests. The analysis showed a progre
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Sillén, Ulla, and Kelm Hjälmås. "Bladder function in preterm and full-term infants." Scandinavian Journal of Urology and Nephrology 38, no. 215 (2004): 63–68. http://dx.doi.org/10.1080/03008880410015318.

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Mollohan, Jeannie. "Exstrophy of the Bladder." Neonatal Network 18, no. 2 (1999): 17–26. http://dx.doi.org/10.1891/0730-0832.18.2.17.

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Exstrophy of the bladder is a rare congenital defect that occurs when the abdominal wall and underlying structures, including the ventral wall of the bladder, fail to fuse in utero. As a result, the lower urinary tract is exposed, and the everted bladder appears through the abdominal opening. Various surgical interventions have been employed with variable success in the hope of achieving complete dryness, full control over delivery of urine, freedom from catheters and external appliances, and a protected upper urinary tract. The most popular surgical approach is the primary bladder closure wit
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Plekhanova, O. A., A. G. Kochetov, and N. A. Baikov. "ENDOSCOPIC DIAGNOSTICS OF BLADDER PAIN SYNDROME/INTERSTITIAL CYSTITIS." Bulletin of the Medical Institute of Continuing Education 3, no. 3 (2023): 115–20. http://dx.doi.org/10.36107/2782-1714_2023-3-3-115-120.

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This research describes in detail the method of endoscopic diagnosis and treatment of interstitial cystitis/bladder pain syndrome. Primary bladder pain syndrome is chronic or recurrent episodic pain localized in the bladder area, which is accompanied by at least one symptom, including increased pain when the bladder is full and increased frequency of urination during the day and/or night. Hydrodistension of the bladder is a therapeutic and diagnostic procedure of tight filling of the bladder with an irrigation solution under a pressure of 80 cm of water, performed under general anesthesia. The
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Mallesh, Shashikala, Niranjana P.B, and Shreya Mallesh. "Laparoscopic Injury to Urinary Bladder and its Identification, Repair: Distended Urosac Bag-A Vigilant Observation." Indian Journal of Obstetrics and Gynecology 11, no. 3 (2023): 37–39. http://dx.doi.org/10.21088/ijog.2321.1636.11323.5.

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Bladder perforation during laparoscopy is a seldom recognized, uncommon complication. We present a case of distended urosac bag secondary to bladder injury. Repair was done laparoscopically in two layers, Catheter was kept for 3 weeks. Patient had no complaints later on.
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Pathak, Roshani, Sunil Pradhan, Abhushan Tuladhar, Amit Shrestha, and Riwaz Acharya. "Effect of Premicturitional Bladder Volume on the Accuracy of Sonographic Assessment of Post Void Residual Urine Volume Measurement by Transabdominal Ultrasonography." Medical Journal of Shree Birendra Hospital 18, no. 1 (2019): 30–36. http://dx.doi.org/10.3126/mjsbh.v18i1.19937.

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Introduction: The Post Void Residual Urine volume (PVRU) is frequently significant in patients with bladder outflow obstruction; especially in patients with enlarged prostate and prostatism. The PVRU forms an important part of radiological investigation. Accurate measurement of the residual urine volume changes observed serially over a period of time may indicate clinical progress. The purpose of this study was to evaluate the effect of pre-void bladder volume on PVRU measurements.
 Methods: A prospective study was conducted to determine the accuracy of PVRU measurement in patient present
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Cosenza, Nathalia Novaes, Fábio Lau, Mariana Cunha Lopes Lima, et al. "Influence of bladder fullness on the detection of urinary tract obstruction by dynamic renal scintigraphy." Radiologia Brasileira 50, no. 4 (2017): 237–43. http://dx.doi.org/10.1590/0100-3984.2016-0061.

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Abstract Objective: To investigate the influence of bladder fullness on the diagnosis of urinary tract obstruction during dynamic renal scintigraphy with a diuretic stimulator. Materials and methods: We studied 82 kidneys in 82 patients submitted to dynamic renal scintigraphy with a diuretic stimulator. We compared the proportional elimination of the radiopharmaceutical 99mTc-DTPA from the kidneys before and after bladder emptying in post-diuretic images, classifying each image as representing an obstructed, indeterminate, or unobstructed kidney. Results: The overall elimination of 99mTc-DTPA
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Krishna, Murali, Kapil Chaudhary, and Aditya Prakash Sharma. "Primary bladder neck obstruction in female: ‘an enigmatic disorder’." BMJ Case Reports 15, no. 4 (2022): e248851. http://dx.doi.org/10.1136/bcr-2022-248851.

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A 36-year-old woman presented with problems of lower urinary tract symptoms for 2 years duration. Patient was being managed as a case of urethral stricture with routine calibration. Micturating cystourethrogram showed failure of bladder neck to open. On urodynamic study, she was found to have bladder outlet obstruction with high pressure, low flow pattern. Based on these findings, patient was diagnosed to have primary bladder neck obstruction (PBNO). She was also being evaluated for primary infertility and was to undergo in vitro fertilisation. She successfully underwent bladder neck incision
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Kaliaperumal, V. G., and Prasad K. Reddy. "Descriptive Study of Ultrasonography Assessment of Urinary Bladder Wall Thickness among Healthy Children." International Journal of Pharmaceutical and Clinical Research 16, no. 10 (2024): 114–17. https://doi.org/10.5281/zenodo.14031311.

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<strong>Introduction:</strong>&nbsp;The urinary bladder, when full, appears as a fluid-filled, echo-free cystic structure on ultrasound. Its shape can vary, ranging from round to ovoid or oblong. The bladder&rsquo;s wall is smooth and muscular, and its thickness can be assessed using ultrasound. In infants, the bladder wall is relatively thicker compared to other age groups.&nbsp;<strong>Materials and Methods:</strong>&nbsp;This prospective study involved an ultrasonographic evaluation of urinary bladder wall thickness in 75 healthy children aged 5 to 12 years. All participants were free from
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