A vesico-peritoneal fistula in a patient with history of diverticulitis-related colovesical fistula repair: a case report

Authors

  • Alberto Riojas Garza Escuela de Medicina y Ciencias de la Salud del Tecnológico de Monterrey, Nuevo León, México
  • José Ignacio Ortiz de Elguea Lizárraga Escuela de Medicina y Ciencias de la Salud del Tecnológico de Monterrey, Nuevo León, México
  • Giovanna Arteaga Müller Escuela de Medicina y Ciencias de la Salud del Tecnológico de Monterrey, Nuevo León, México
  • Miguel A. Orozco Saldivar Urología, Doctors Hospital Monterrey, Nuevo León, México
  • Luis E. Salgado Cruz Escuela de Medicina y Ciencias de la Salud del Tecnológico de Monterrey, Nuevo León, México Coloncare Hospital Ángeles Valle Oriente Monterrey, Nuevo León, México http://orcid.org/0000-0002-6039-3008

DOI:

https://doi.org/10.18203/2349-2902.isj20203798

Keywords:

Vesico-peritoneal fistula, Colovesical fistula, Diverticular disease, Case report

Abstract

A vesico-peritoneal fistula is an epithelialized communication between the peritoneal cavity and the urinary bladder. It is a rare entity scarcely reported in medical literature. High index of suspicion is needed for diagnosis and treatment. Here we expose the case of a vesico-peritoneal fistula presenting with chronic abdominal pain 4 years after sigmoidectomy. A 38-year-old male presented with lower quadrant abdominal pain. He had history of sigmoidectomy with colorectal anastomosis and bladder repair due to diverticular disease-related colovesical fistula 5 years prior to admission. Elevated serum creatinine levels and oliguria were documented. Intraperitoneal free fluid was found by computed tomography (CT) scan. Percutaneous drainage was performed, and laboratory test showed elevated peritoneal creatinine levels. CT-Cystography revealed a vesico-peritoneal fistula. Dissection of fistulous tract and primary closure of bladder defect was achieved. Vesico-peritoneal fistulas have been described as surgical procedure complications with a variable postoperative time of presentation. Low index of suspicion led to delayed diagnosis, finally suspected by intraperitoneal fluid analysis and confirmed by cystography. Intraperitoneal reabsorption of urine elevated serum creatinine levels mimicking renal failure. Management ranges from conservative to surgical procedures, in this case fistulous tract dissection and primary bladder closure was accomplished. Vesico-peritoneal fistulas are rarely reported. Common clinical findings include chronic abdominal pain and free intraperitoneal fluid. Misdiagnosis of acute renal failure is frequent due to elevated serum creatinine levels and oliguria.  Laparoscopic dissection of fistulous tract and primary closure of bladder defect is a safe option as treatment of this condition.

Author Biographies

Alberto Riojas Garza, Escuela de Medicina y Ciencias de la Salud del Tecnológico de Monterrey, Nuevo León, México

General Surgery

José Ignacio Ortiz de Elguea Lizárraga, Escuela de Medicina y Ciencias de la Salud del Tecnológico de Monterrey, Nuevo León, México

General Surgery

Miguel A. Orozco Saldivar, Urología, Doctors Hospital Monterrey, Nuevo León, México

Urology

Luis E. Salgado Cruz, Escuela de Medicina y Ciencias de la Salud del Tecnológico de Monterrey, Nuevo León, México Coloncare Hospital Ángeles Valle Oriente Monterrey, Nuevo León, México

General Surgery

Colorectal surgery

References

Ooi WL, Sherwood BT, Stanley J, Baskaranathan S. Vesico-peritoneal fistula: A rare cause of chronic abdominal pain. J Clin Urol. 2014;7(2):121-2.

Ilktac A, Ersoz C, Dogan B, Kalkan S. Mesh related vesico-peritoneal fistula presenting with urinary ascites: A case report. Urol Case Reports. 2019;23:39-40.

Dawkins JC, Lewis GK, Christensen B, Wortman M. Urinary ascites in late onset of bladder injury post laparoscopic hysterectomy. Case Reports Women’s Heal. 2017;16:8-10.

Ismail SIMF, Pugh DHO, Gower-Thomas K, Davies C. A vesico-peritoneal fistula presenting with pain. J Obstet Gynaecol (Lahore). 2007;27(2):194.

Steele SR, Hull TL, Read TE, Saclarides TJ, Senagore AJ, Whitlow CB. The Ascrs Textbook of Colon and Rectal Surgery. Springer International Publishing; 2016.

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Published

2020-08-27

Issue

Section

Case Reports