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https://www.readbyqxmd.com/read/28283711/the-role-of-reconstructive-surgery-in-patients-with-end-stage-interstitial-cystitis-bladder-pain-syndrome-is-cystectomy-necessary
#1
Elaine J Redmond, Hugh D Flood
INTRODUCTION: Interstitial cystitis is a debilitating condition that has a profound effect on quality of life. Although many approaches to treatment have been explored, no consistently effective treatment has been identified. Reconstructive surgery is offered to patients with refractory IC/BPS; however, expert opinion is divided as to whether simultaneous cystectomy is necessary to achieve symptomatic cure. The aim of this study was to report our experience in the surgical management of IC/BPS in a university teaching hospital...
March 11, 2017: International Urogynecology Journal
https://www.readbyqxmd.com/read/28277472/transvaginal-repair-of-complex-rectovaginal-fistulas-using-the-porcine-urinary-bladder-matrix-as-an-augmenting-graft
#2
Hemikaa Devakumar, Neeraja Chandrasekaran, Alexandriah Alas, Laura Martin, G Willy Davila, Eric Hurtado
BACKGROUND: After the US Food and Drug Administration issued a safety warning concerning vaginal mesh implants in 2008, their use in correction of pelvic floor defects have decreased in the United States (http://www.fda.gov/NewsEvents/Newsroom/PressAnnouncements/ucm479732.htm). However, we are still treating patients who have had complications associated with their use, rectovaginal fistulas (RVFs) being one of them. Rectovaginal fistulas are considered complex if greater than 2.5 cm, recurrent, associated with inflammatory bowel disease, or if they are proximal in location...
March 9, 2017: Female Pelvic Medicine & Reconstructive Surgery
https://www.readbyqxmd.com/read/28277297/prevention-of-ventriculoperitoneal-shunt-complications-after-intraperitoneal-urological-surgeries
#3
Takashi Ikeda, Sayaka Akiyama, Woo Jin Kim, Susumu Ito, Yuichiro Yamazaki
PURPOSE: To evaluate perioperative management for the prevention of postoperative shunt infection and malfunction after intraperitoneal urological surgery in patients with myelodysplasia and a ventriculoperitoneal shunt. METHODS: From 2005 to 2015, 20 consecutive patients with myelodysplasia and a ventriculoperitoneal shunt who underwent intraperitoneal urological surgeries were managed with the same perioperative regimen. Intraperitoneal surgeries involved opening gastrointestinal tracts, including bladder augmentation by enterocystoplasty, creating continent catheterizable channels and Malone antegrade continent enema...
October 14, 2016: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/28274700/commentary-to-outcomes-of-seromuscular-bladder-augmentation-versus-standard-ileocystoplasty-a-single-institution-experience-over-14-years
#4
Martin Kaefer
No abstract text is available yet for this article.
June 16, 2016: Journal of Pediatric Urology
https://www.readbyqxmd.com/read/28265591/tubulovillous-adenoma-in-the-bladder-in-a-dual-pancreas-kidney-transplant-patient
#5
Taylor Remondini, Stephan Van Zyl, Tarek A Bismar, Serdar Yilmaz, M Eric Hyndman
Background: A rare report of a tubulovillous adenoma arising in the setting of a dual pancreas-kidney transplant patient. Case Presentation: This adenoma was discovered in a 60-year-old male with a dual pancreas-kidney transplant that presented with urinary retention and gross hematuria. Management of this patient required both transurethral resection of the tumor as well as a laparotomy after recurrence. Follow-up with cystoscopy has shown no further recurrence of the tumor. Conclusion: This case adds to the few cases documented of adenomas arising in bladders augmented with gastrointestinal tract tissue...
2017: Journal of Endourology Case Reports
https://www.readbyqxmd.com/read/28262538/bladder-perforation-after-augmentation-cystoplasty-determining-the-best-management-option
#6
Ted Lee, David J Kozminski, David A Bloom, Julian Wan, John M Park
INTRODUCTION: Delayed bladder perforation is a well-described complication after augmentation cystoplasty. Although the frequency, risk factors, and diagnostic challenges are well documented, discussions regarding management strategies are sparse. OBJECTIVE: We evaluated our experience of managing augmented bladder perforation to interrogate the hypothesis that non-operative management can be used effectively. STUDY DESIGN: We retrospectively evaluated the management of 10 patients with augmented bladder perforations over a 16-year period (Jan 2000-Jan 2016)...
February 10, 2017: Journal of Pediatric Urology
https://www.readbyqxmd.com/read/28262536/challenges-in-salvaging-urinary-continence-following-failed-bladder-exstrophy-repair-in-a-developing-country
#7
Moneer K Hanna, Ibrahim Bassiouny
INTRODUCTION: The management of urinary incontinence following failed bladder exstrophy repairs is not well defined, some surgeons recommend urinary diversion, others would pursue reconstructive surgery. OBJECTIVE: Herein we review our experience with various strategies for management of urinary incontinence and their outcome in 61 patients born with bladder exstrophy who failed their initial repairs. We also examine the impact of diverse factors in making the surgical decision for patients with limited resources in a developing country...
January 29, 2017: Journal of Pediatric Urology
https://www.readbyqxmd.com/read/28247115/pregnancy-and-delivery-after-myelomeningocele-repair-ventriculoperitoneal-shunt-implantation-and-augmentation-cystoplasty
#8
Masahiro Kameda, Etsuko Takahara, Motomu Kobayashi, Katsumi Sasaki, Ryuta Morihara, Isao Date
INTRODUCTION: Management of pregnancy and delivery of a patient with a history of myelomeningocele requires a multidisciplinary team approach. CASE REPORT: We report a case of pregnancy and delivery by a patient who had a history of myelomeningocele surgical repair, ventriculoperitoneal (VP) shunt, and bladder augmentation enterocystoplasty. Regarding types of delivery style, anesthesiologists recommended a Cesarean section under general anesthesia. However, urologists recommended a vaginal delivery because they were concerned that she would require a nephrostomy because of severe adhesion between her uterus and the neobladder if she had a Cesarean section...
February 28, 2017: Child's Nervous System: ChNS: Official Journal of the International Society for Pediatric Neurosurgery
https://www.readbyqxmd.com/read/28229212/the-effect-of-a-cyclic-uniaxial-strain-on-urinary-bladder-cells
#9
Dorien Tiemessen, Paul de Jonge, Willeke Daamen, Wout Feitz, Paul Geutjes, Egbert Oosterwijk
PURPOSE: Pre-conditioning of a cell seeded construct may improve the functional outcome of a tissue engineered construct for augmentation cystoplasty. The precise effects of mechanical stimulation on urinary bladder cells in vitro are not clear. In this study we investigate the effect of a cyclic uniaxial strain culture on urinary bladder cells which were seeded on a type I collagen scaffold. METHODS: Isolated porcine smooth muscle cells or urothelial cells were seeded on a type I collagen scaffolds and cultured under static and dynamic conditions...
February 23, 2017: World Journal of Urology
https://www.readbyqxmd.com/read/28208926/simultaneous-transabdominal-hysterectomy-and-cystolithotomy-in-an-augmented-urinary-bladder-challenges-and-outcome
#10
Vijay Sharma, Rakesh Kapoor, Priyank Yadav, Pankaj Gaur, Deepa Kapoor
Augmentation cystoplasty is a procedure to increase the anatomical as well as functional capacity of the urinary bladder using a segment of bowel or ureter. Upto half of these patients develop complications but most of them are minor and managed easily. Urolithiasis, especially bladder calculi are seen in upto half of the cases and are removed endoscopically or by open approach. Hysterectomy is an uncommon procedure in patients with augmentation cystoplasty and is complicated by the altered anatomy of the pelvis...
December 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28197034/laparoscopic-gastrocystoplasty-for-tuberculous-contracted-bladder
#11
Manickam Ramalingam, Kallappan Senthil, T S Balashanmugam
The stomach is the preferred augmentation option for a contracted bladder in a patient with renal failure. A 49-year-old female presented with right solitary functioning kidney with tuberculous lower ureteric stricture and contracted bladder. Her creatinine was 2.8 mg%. By laparoscopic approach, right gastroepiploic artery based gastric flap was isolated using staplers and used for augmentation and ureteric replacement. At 6-month follow-up, her creatinine was 1.9 mg%, and bladder capacity was 250 ml. She had mild hematuria, which settled with proton pump inhibitors...
January 2017: Indian Journal of Urology: IJU: Journal of the Urological Society of India
https://www.readbyqxmd.com/read/28187175/hspa6-augments-garlic-extract-induced-inhibition-of-proliferation-migration-and-invasion-of-bladder-cancer-ej-cells-implication-for-cell-cycle-dysregulation-signaling-pathway-alteration-and-transcription-factor-associated-mmp-9-regulation
#12
Seung-Shick Shin, Jun-Hui Song, Byungdoo Hwang, Dae-Hwa Noh, Sung Lyea Park, Won Tae Kim, Sung-Soo Park, Wun-Jae Kim, Sung-Kwon Moon
Although recent studies have demonstrated the anti-tumor effects of garlic extract (GE), the exact molecular mechanism is still unclear. In this study, we investigated the molecular mechanism associated with the inhibitory action of GE against bladder cancer EJ cell responses. Treatment with GE significantly inhibited proliferation of EJ cells dose-dependently through G2/M-phase cell cycle arrest. This G2/M-phase cell cycle arrest by GE was due to the activation of ATM and CHK2, which appears to inhibit phosphorylation of Cdc25C (Ser216) and Cdc2 (Thr14/Tyr15), this in turn was accompanied by down-regulation of cyclin B1 and up-regulation of p21WAF1...
2017: PloS One
https://www.readbyqxmd.com/read/28169459/long-term-effectiveness-and-complication-rates-of-bladder-augmentation-in-patients-with-neurogenic-bladder-dysfunction-a-systematic-review
#13
Lisette 't Hoen, Hazel Ecclestone, Bertil F M Blok, Gilles Karsenty, Véronique Phé, Romain Bossier, Jan Groen, David Castro-Diaz, Bárbara Padilla Fernández, Giulio Del Popolo, Stefania Musco, Jürgen Pannek, Thomas M Kessler, Tobias Gross, Marc P Schneider, Rizwan Hamid
AIMS: To systematically evaluate effectiveness and safety of bladder augmentation for adult neuro-urological patients. METHODS: The Preferred Reporting Items for Systematic Review and Meta-analysis (PRISMA) statement was followed for review of publications. The Medline, Embase, and Cochrane controlled trial databases and clinicaltrial.gov were searched until January 2015. No limitations were placed on date or language. Non-original articles, conference abstracts, and publications involving children and animals were excluded...
February 7, 2017: Neurourology and Urodynamics
https://www.readbyqxmd.com/read/28139848/continent-catheterizable-tubes-stomas-in-adult-neuro-urological-patients-a-systematic-review
#14
REVIEW
Véronique Phé, Romain Boissier, Bertil F M Blok, Giulio Del Popolo, Stefania Musco, David Castro-Diaz, Bárbara Padilla Fernández, Jan Groen, Rizwan Hamid, Lisette 't Hoen, Hazel Ecclestone, Thomas M Kessler, Tobias Gross, Marc P Schneider, Jürgen Pannek, Gilles Karsenty
AIMS: To systematically review all available evidence on the effectiveness and complications of continent cutaneous stoma or tube (CCS/T) to treat bladder-emptying difficulties in adult neuro-urological patients. METHODS: The search strategy and studies selection were performed on Medline, Embase, and Cochrane using the PICOS method according to the PRISMA statement (CRD42015019212; http://www.crd.york.ac.uk/PROSPERO). RESULTS: After screening 3,634 abstracts, 11 studies (all retrospective, enrolling 213 patients) were included in a narrative synthesis...
January 31, 2017: Neurourology and Urodynamics
https://www.readbyqxmd.com/read/28128904/robotic-assisted-laparoscopic-augmentation-ileocystoplasty
#15
Peter A Caputo, Daniel Ramirez, Matthew Maurice, Onder Kara, Ryan Nelson, Ercan Malkoc, Jihad Kaouk
INTRODUCTION: Augmentation ileocystoplasty is a common treatment in adults with low capacity bladders due to neurogenic bladder dysfunction. We describe here our technique for robotic assisted laparoscopic augmentation ileocystoplasty in an adult with a low capacity bladder due to neurogenic bladder dysfunction. MATERIALS AND METHODS: The patient is a 35 years-old man with neurogenic bladder due to a C6 spinal cord injury in 2004. Cystometrogram shows a maximum capacity of 96cc and Pdet at maximum capacity of 97cmH2O...
January 27, 2017: International Braz J Urol: Official Journal of the Brazilian Society of Urology
https://www.readbyqxmd.com/read/28124539/one-staged-reconstruction-of-bladder-exstrophy-in-male-patients-long-term-follow-up-outcomes
#16
Amilcar Martins Giron, Marcos Figueiredo Mello, Paulo Afonso Carvalho, Paulo Renato Marcelo Moscardi, Roberto Iglesias Lopes, Miguel Srougi
INTRODUCTION: The surgical correction of bladder exstrophy remains challenging. In our institution, the repair has evolved from a staged repair to one-stage reconstruction. The one-stage reconstruction includes; bladder closure, Cantwell-Ransley neourethroplasty and abdominoplasty using groin flaps, without the need of pelvic ostheotomies. Repair of urinary continence (UC) and vesicoureteral reflux (VUR) is done after development of the infant. OBJECTIVE: To present our experience of our modified one-stage reconstruction of bladder exstrophy in male patients...
January 2017: International Braz J Urol: Official Journal of the Brazilian Society of Urology
https://www.readbyqxmd.com/read/28110476/three-dimensional-texture-features-from-intensity-and-high-order-derivative-maps-for-the-discrimination-between-bladder-tumors-and-wall-tissues-via-mri
#17
Xiaopan Xu, Xi Zhang, Qiang Tian, Guopeng Zhang, Yang Liu, Guangbin Cui, Jiang Meng, Yuxia Wu, Tianshuai Liu, Zengyue Yang, Hongbing Lu
PURPOSE: This study aims to determine the three-dimensional (3D) texture features extracted from intensity and high-order derivative maps that could reflect textural differences between bladder tumors and wall tissues, and propose a noninvasive, image-based strategy for bladder tumor differentiation preoperatively. METHODS: A total of 62 cancerous and 62 wall volumes of interest (VOI) were extracted from T2-weighted MRI datasets of 62 patients with pathologically confirmed bladder cancer...
January 21, 2017: International Journal of Computer Assisted Radiology and Surgery
https://www.readbyqxmd.com/read/28106542/urinary-nid2-and-twist1-methylation-to-augment-conventional-urine-cytology-for-the-detection-of-bladder-cancer
#18
Joseph J Fantony, Thomas A Longo, Ajay Gopalakrishna, Richmond Owusu, Raymond S Lance, Wen-Chi Foo, Brant A Inman, Michael R Abern
BACKGROUND: Abnormal methylation of urinary TWIST1 and NID2 conferred high sensitivity and specificity for the detection of urothelial carcinoma. OBJECTIVE: We examine the performance of the urine-based TWIST1/NID2 methylation assay with the addition of urine cytology for the detection of urothelial carcinoma. MATERIALS AND METHODS: A prospective multi-institutional study was conducted to assess the performance of a methylation assay for patients with hematuria or under surveillance for non-muscle invasive bladder cancer (NMIBC)...
January 13, 2017: Cancer Biomarkers: Section A of Disease Markers
https://www.readbyqxmd.com/read/28058000/vesicovaginal-fistula-presenting-as-a-large-abdominal-pseudocyst-a-rare-case
#19
Gaurav Vinod Kasat, Prakash W Pawar, Ajit S Sawant, Ashwin S Tamhankar
We present a rare case of indirect vesicovaginal fistula (VVF) in a patient with small capacity bladder. The fistula was between abdominal pseudocyst (APC) arising from bladder and vagina - and hence, an indirect VVF. A 35-year-old female had a history of emergency obstetric hysterectomy with iatrogenic bladder injury. Postoperatively, the patient developed VVF and large APC. Patient's micturating cystourethrogram was suggestive of small capacity bladder with bilateral Grade IV vesicoureteral reflux with a well-defined APC arising from superior surface of bladder to L4-L5 lumbar vertebrae...
October 2016: Urology Annals
https://www.readbyqxmd.com/read/28057993/-spiral-cap-ileocystoplasty-for-bladder-augmentation-and-ureteric-reimplant
#20
S Ajit Sawant, Ashwin Sunil Tamhankar, Vikash Kumar, W Pawar Prakash, V Kasat Gaurav, Sumit Bansal
OBJECTIVE: To demonstrate the new technique of Spiral-cap ileocystoplasty for bladder augmentation and simultaneous ureteric reimplant. MATERIALS AND METHODS: Seven patients with small capacity bladder and simultaneous lower ureteric involvement operated in single tertiary care institute over the last 5 years were included in this study. Spiral-cap ileocystoplasty was used in all the patients for bladder augmentation. Proximal part of the same ileal loop was used in isoperistaltic manner for ureteric reimplantation...
October 2016: Urology Annals
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