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Published on: July 11, 2013
A Very Rare Complication of Acute Appendicitis: Appendicovesical Fistula
Deniz Alis1, Cesur Samanci1, Yesim Namdar1
1Istanbul University Cerrahpasa Medical Faculty Department of Radiology, 34098 Istanbul, Turkey.
Abstract:
Appendicovesical fistula (AVF) is an uncommon type of enterovesical fistula and a very rare complication of acute appendicitis. Herein, we report a case of 39-year-old male patient who presented with persistent urinary tract infection, recurrent abdominal pain, and pneumaturia. Imaging techniques including ultrasonography (USG), computed tomography (CT), and magnetic resonance imaging (MRI) were performed to identify the abnormality. However, definitive diagnosis of AVF was made by cystoscopy.
Insights
Appendicovesical fistula (AVF), a rare complication of appendicitis, can cause persistent urinary issues. Definitive diagnosis was achieved through cystoscopy in a 39-year-old male patient.
Area of Science:
- Urology
- Gastroenterology
- Surgical Case Reports
Background:
- Appendicovesical fistula (AVF) is an uncommon enterovesical fistula.
- It is a rare complication of acute appendicitis.
Purpose of the Study:
- To report a rare case of appendicovesical fistula.
- To highlight diagnostic challenges and definitive diagnostic methods for AVF.
Main Methods:
- A case study of a 39-year-old male patient with symptoms of UTI, abdominal pain, and pneumaturia.
- Utilized ultrasonography (USG), computed tomography (CT), and magnetic resonance imaging (MRI).
- Performed cystoscopy for definitive diagnosis.
Main Results:
- Imaging studies suggested an abnormality but did not definitively diagnose AVF.
- Cystoscopy confirmed the presence of an appendicovesical fistula.
Conclusions:
- Appendicovesical fistula is a rare diagnosis.
- Cystoscopy is crucial for definitive diagnosis of AVF when imaging is inconclusive.
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