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https://www.readbyqxmd.com/read/28436361/robotic-repair-of-vesicovaginal-fistulas-using-fibrin-sealant
#1
G Luke Machen, Leah R Chiles, John Joyce, Kristofer R Wagner
INTRODUCTION: Although infrequent, when encountered vesicovaginal fistulas (VVF) are a difficult condition for both patients and physicians alike. After the first robotic repair was described in 2005, this has been an increasingly common treatment modality. At our institution between 2009 and 2014, eleven of these patients were evaluated and treated with robotic repair. However, fibrin sealant was used in place of the traditional tissue flap. Included are six patients who had previously undergone operative repair...
April 2017: Canadian Journal of Urology
https://www.readbyqxmd.com/read/28414697/feasibility-of-transvesical-robotic-vvf-repair-in-porcine-model
#2
Jang Hee Han, Hong-Wook Kim, Koon Ho Rha, Jang Hwan Kim
Extraperitoneal transvesicoscopic vesicovaginal fistula (VVF) repair has received limited use because of its narrow working space, longer operation time, and technical difficulty. The present study describes the feasibility of robotic-assisted transvesicoscopic VVF repair in an animal model. Two Yorkshire swine underwent robotic-assisted laparoscopic (RAL) VVF repair. With the 4 trocars, an artificial VVF was made in the supratrigonal area and VVF repair was performed in 3 layers as in open VVF repair methods...
April 14, 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28407245/transvaginal-primary-layered-repair-of-iatrogenic-vesicovaginal-fistula
#3
Rodolfo Milani, Matteo Frigerio, Stefano Manodoro
No abstract text is available yet for this article.
April 13, 2017: International Journal of Gynaecology and Obstetrics
https://www.readbyqxmd.com/read/28384429/vesicovaginal-fistula-an-unexpected-consequence-of-changing-sexual-practices
#4
M Alexandra Friedman, Jonathan S Shaw, Kelly McGary, Kyle Wohlrab
Vesicovaginal fistula (VVF) is commonly associated with obstetric trauma, but in developed nations it is typically iatrogenic. To date, there have been no published reports of VVF resulting from consensual sexual activity with sex toys. A 19-year-old gravida 0 presented with leakage of clear urine from the vagina following repetitive use of a sex toy with her female partner. The fistula was repaired in the operating room using a vaginal approach and a layered closure. This is the first case report of a VVF caused by consensual sex toy use between same-sex partners...
April 7, 2017: Sexual Health
https://www.readbyqxmd.com/read/28353196/robotic-assisted-vesicovaginal-fistula-repair-using-an-extravesical-approach-without-interposition-grafting
#5
Erin Kelly, Maria Y Wu, J Barry MacMillan
BACKGROUND: Post-hysterectomy vesicovaginal fistula (VVF) is rare. In addition to conventional abdominal and vaginal approaches, robotic-assisted VVF repairs have recently been described. We present a case of an extravesical, robotic-assisted VVF repair, without placement of an interposition graft performed in a Canadian teaching center. CASE: A 51-year-old woman presented with urinary incontinence 5 days after laparoscopic hysterectomy. Computed tomography cystogram, cystoscopy, and methylene blue dye test, confirmed a VVF above the bladder trigone...
March 28, 2017: Journal of Robotic Surgery
https://www.readbyqxmd.com/read/28225769/management-of-vesicovaginal-fistulas-vvfs-in-women-following-benign-gynaecologic-surgery-a-systematic-review-and-meta-analysis
#6
Barbara Bodner-Adler, Engelbert Hanzal, Eleonore Pablik, Heinz Koelbl, Klaus Bodner
BACKGROUND: Vesicovaginal fistulas (VVF) are the most commonly acquired fistulas of the urinary tract, but we lack a standardized algorithm for their management. Surgery is the most commonly preferred approach to treat women with primary VVF following benign gynaecologic surgery. OBJECTIVE: To carry out a systematic review and meta-analysis on the effectiveness of operative techniques or conservative treatment for patients with postsurgical VVF. Our secondary objective was to define the surgical time and determine the types of study designs...
2017: PloS One
https://www.readbyqxmd.com/read/28203133/simultaneously-diagnosed-and-successfully-treated-rectovaginal-and-vesicovaginal-fistulae-after-low-anterior-resection-with-concomitant-resection-of-female-genitalia
#7
Chisato Takagi, Hideo Baba, Kazuo Yamafuji, Atsunori Asami, Kaoru Takeshima, Nobuhiko Okamoto, Hidena Takahashi, Kiyoshi Kubochi
Rectovaginal fistula (RVF) and vesicovaginal fistula (VVF) are infrequent but distressing complications after pelvic surgery. However, their adequate treatment is not well described. Here, we simultaneously encountered and successfully treated RVF and VVF after radical surgery for rectal cancer. A 70-year-old woman underwent low anterior resection (LAR) combined with resection of the uterus, the bilateral adnexa, and the upper side of the vagina, as well as diverted ileostomy for rectal cancer. A month after the surgery, she developed urinary incontinence and underwent medical treatment, but her symptoms did not improve...
January 2017: Case Reports in Gastroenterology
https://www.readbyqxmd.com/read/28128507/use-of-a-postoperative-pad-test-to-identify-continence-status-in-women-after-obstetric-vesicovaginal-fistula-repair-a-prospective-cohort-study
#8
D M Kopp, A M Bengtson, J H Tang, E Chipungu, M Moyo, J Wilkinson
OBJECTIVE: Determine whether a 1-hour pad test at discharge can identify continence status within 120 days of obstetric vesicovaginal fistula (VVF) repair. DESIGN: Prospective cohort study. SETTING: Fistula Care Centre in Lilongwe, Malawi. POPULATION: Women with VVF who underwent repair between January 2012 and December 2014. METHODS: Data on demographics, obstetric history, physical exam findings, operative management, postoperative findings, and follow up evaluations were collected on women with VVF repair...
May 2017: BJOG: An International Journal of Obstetrics and Gynaecology
https://www.readbyqxmd.com/read/28058000/vesicovaginal-fistula-presenting-as-a-large-abdominal-pseudocyst-a-rare-case
#9
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/27924377/robot-assisted-extravesical-vesicovaginal-fistula-repair-utilizing-laparoscopically-mobilized-omental-flap-interposition
#10
Kara L Watts, Richard Ho, Reza Ghavamian, Nitya Abraham
INTRODUCTION AND HYPOTHESIS: High vesicovaginal fistulas (VVF) in the setting of good apical support are best repaired via a transabdominal approach. Laparoscopic VVF repair was first reported in 1998. Several series of robot-assisted VVF repairs have since been published. The robot-assisted approach allows repair of high apical vaginal fistulas while avoiding the morbidity of laparotomy, shortening convalescence, and facilitating the use of omental interposition flaps. This video presents the technique for robot-assisted extravesical VVF repair utilizing a laparoscopically mobilized omental flap...
December 6, 2016: International Urogynecology Journal
https://www.readbyqxmd.com/read/27896256/comparative-analysis-of-outcome-between-laparoscopic-versus-open-surgical-repair-for-vesico-vaginal-fistula
#11
Bastab Ghosh, Varun Wats, Dilip Kumar Pal
OBJECTIVE: Vesicovaginal fistula (VVF) causes detrimental psychosomatic effects on a woman. It is repaired using open abdominal as well as laparoscopic approach. Here we compare a series of open versus laparoscopic VVF repairs done at a single centre. METHODS: Retrospectively data of patients undergoing VVF repair in our department between January 2011 to December 2014 was analyzed. Patients who had a single, primary, simple VVF following a gynaecological surgery were included in the study...
November 2016: Obstetrics & Gynecology Science
https://www.readbyqxmd.com/read/27880958/factors-influencing-repair-outcomes-of-vesicovaginal-fistula-a-retrospective-review-of-139-procedures
#12
Liang Zhou, Tong-Xin Yang, De-Yi Luo, Shu-Lian Chen, Bang-Hua Liao, Hong Li, Kun-Jie Wang, Hong Shen
INTRODUCTION: We aimed to report the outcomes of patients undergoing vesicovaginal fistula (VVF) repair to identify prognostic factors. MATERIALS AND METHODS: Patients who underwent VVF repair between January 2009 and October 2015 were reviewed. Primary outcome was fistula closure at 3 months. RESULTS: A total of 123 patients and 139 procedures of VVF repair were reviewed. The overall success rate was 85.6%. There were no significant differences in age (p = 0...
November 24, 2016: Urologia Internationalis
https://www.readbyqxmd.com/read/27844120/robot-assisted-vesicovaginal-fistula-repair-a-safe-and-feasible-technique
#13
Girdhar S Bora, Shivanshu Singh, Ravimohan S Mavuduru, Sudheer K Devana, Santosh Kumar, Uttam K Mete, Shrawan K Singh, Arup K Mandal
INTRODUCTION AND HYPOTHESIS: Open transabdominal repair of vesicovaginal fistula (VVF) requires a long cystotomy incision, suprapubic drainage and delayed recovery. Laparoscopic repair is limited by difficult suturing in pelvic procedures. Therefore, the utility of robotic assistance is being increasingly explored. We share our initial experience of robot-assisted laparoscopic VVF repair. METHODS: The data from patients who underwent robot-assisted VVF repair from December 2014 to August 2016 were recorded and analyzed...
November 14, 2016: International Urogynecology Journal
https://www.readbyqxmd.com/read/27843220/cyanoacrylate-injection-in-management-of-recurrent-vesicovaginal-fistula-our-experience
#14
Ajit S Sawant, Gaurav Vinod Kasat, Vikash Kumar
Treating recurrent vesicovaginal fistula (VVF) is a major clinical problem. We present a technique and special precautions taken during treatment of a small recurrent VVF with the help of combined cystoscopic and/or transvaginal injection of cyanoacrylate in two patients. Except for frequency of micturition in the first patient, postoperative follow-up was uneventful. Endoscopic management with cyanoacrylate is a simple and effective alternative to major reconstructive surgery.
October 2016: Indian Journal of Urology: IJU: Journal of the Urological Society of India
https://www.readbyqxmd.com/read/27822888/does-the-goh-classification-predict-the-outcome-of-vesico-vaginal-fistula-repair-in-the-developed-world
#15
Alice Beardmore-Gray, Mahreen Pakzad, Rizwan Hamid, Jeremy Ockrim, Tamsin Greenwell
INTRODUCTION AND HYPOTHESIS: The Goh Vesico-Vaginal Fistula (VVF) classification has prognostic value in VVF in the developing world (predominantly obstetric), with chances of successful closure decreasing from type 1 to type 4. We evaluated the prognostic value of the Goh classification for VVF of the developed world (predominantly iatrogenic). METHODS: A retrospective review was performed of 63 consecutive patients with a mean age of 53 years (range 21-88) undergoing VVF repair under a single surgeon between 2006 and 2014...
November 7, 2016: International Urogynecology Journal
https://www.readbyqxmd.com/read/27794173/vesicovaginal-fistulas-in-the-developed-world-an-analysis-of-disease-characteristics-treatments-and-complications-of-surgical-repair-using-the-acs-nsqip-database
#16
Marissa C Theofanides, Wilson Sui, Elisabeth M Sebesta, Ifeanyi Onyeji, Justin T Matulay, Doreen E Chung
AIMS: To analyze patient characteristics, complications, and surgical trends in vesicovaginal fistulas (VVF) from a national database. METHODS: Current Procedural Terminology was used to identify patients undergoing VVF repair from the American College of Surgeons National Surgical Quality Improvement Project (NSQIP) database. Characteristics and treatments were identified. Logistic regression was used to identify characteristics associated with complications. RESULTS: From 2006 to 2013, 200 patients underwent VVF repair...
October 29, 2016: Neurourology and Urodynamics
https://www.readbyqxmd.com/read/27790520/large-dumbbell-shaped-vesicovaginal-calculus-managed-with-holmium-laser-cystolithotripsy-followed-by-staged-repair-of-vesicovaginal-fistula
#17
Ajit Sawant, Ashwin Sunil Tamhankar, Prakash Pawar, Gaurav Vinod Kasat, Lomesh Kapadnis
Complicated Vesicovaginal Fistulae (VVF) is prevalent in developing countries following obstetric injury. We report a rare case of a large dumbbell shaped vesicovaginal calculus measuring 7x 4.6cm in a patient with recurrent, complicated VVF managed successfully in two stages 6 weeks apart. Holmium laser (30 Watt) cystolithotripsy was used to break the vesical portion of the stone at the waist of the dumbbell, followed by delivery of vaginal part of the stone. Trans-abdominal VVF repair (O'Connor method) with omental interposition flap with right side ureteric reimplant was done after six weeks...
September 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/27767958/noncavernous-arteriovenous-shunts-mimicking-carotid-cavernous-fistulae
#18
Chai Kobkitsuksakul, Pakorn Jiarakongmun, Ekachat Chanthanaphak, Sirintara Pongpech
PURPOSE: The classic symptoms and signs of carotid cavernous sinus fistula or cavernous sinus dural arteriovenous fistula (AVF) consist of eye redness, exophthalmos, and gaze abnormality. The angiography findings typically consist of arteriovenous shunt at cavernous sinus with ophthalmic venous drainage with or without cortical venous reflux. In rare circumstances, the shunts are localized outside the cavernous sinus, but mimic symptoms and radiography of the cavernous shunt. We would like to present the other locations of the arteriovenous shunt, which mimic the clinical presentation of carotid cavernous fistulae, and analyze venous drainages...
November 2016: Diagnostic and Interventional Radiology: Official Journal of the Turkish Society of Radiology
https://www.readbyqxmd.com/read/27676128/three-dimensional-quantification-of-microarchitecture-and-vessel-regeneration-by-synchrotron-radiation-microcomputed-tomography-in-a-rat-model-of-spinal-cord-injury
#19
Yong Cao, Yuan Zhou, Shuangfei Ni, Tianding Wu, Ping Li, Shenghui Liao, Jianzhong Hu, Hongbin Lu
A full understanding of the mechanisms behind spinal cord injury (SCI) processes requires reliable three-dimensional (3D) imaging tools for a thorough analysis of changes in angiospatial architecture. We aimed to use synchrotron radiation μCT (SRμCT) to characterize 3D temporal-spatial changes in microvasculature post-SCI. Morphometrical measurements revealed a significant decrease in vascular volume fraction, vascular bifurcation density, vascular segment density, and vascular connectivity density 1 day post-injury, followed by a gradual increase at 3, 7, and 14 days...
March 15, 2017: Journal of Neurotrauma
https://www.readbyqxmd.com/read/27651632/laparoscopic-vesicovaginal-fistula-repair-with-limited-cystotomy-a-rewarding-treatment-option
#20
Bastab Ghosh, Deepak K Biswal, Malay K Bera, Dilip K Pal
INTRODUCTION: Vesicovaginal fistula (VVF) is the most common type of urogenital fistula. Gynecologic surgery is the most common cause associated with it. Laparoscopic approach for VVF repair gives the benefit of minimally invasive surgery with principles similar to open transabdominal approach. MATERIALS AND METHODS: We retrospectively reviewed data of 13 patients who underwent laparoscopic vesicovaginal repair at our department from December 2012 to December 2014...
October 2016: Journal of Obstetrics and Gynaecology of India
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