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Appendiceal abscess revealed by right renal colic and hydronephrosis
Abdelhak Khallouk1, Younes Ahallal, Mustapha Ahsaini
1Department of Urology, Hassan II Hospital University Center Fez, Morocco.
A perforated appendiceal abscess caused right renal colic by compressing the ureter, leading to hydronephrosis. This case highlights a rare presentation of appendicitis mimicking kidney issues.
Area of Science:
- Urology
- Gastroenterology
- Radiology
Background:
- Appendiceal abscesses are typically associated with abdominal pain.
- Renal colic symptoms (flank pain, fever) can mimic other conditions.
- Ureteral obstruction can result from various intra-abdominal pathologies.
Purpose of the Study:
- To report a unique case of appendiceal abscess presenting as right renal colic.
- To illustrate the diagnostic utility of computed tomography (CT) in identifying unusual causes of ureteral obstruction.
- To emphasize the importance of considering gastrointestinal sources in patients with unexplained renal symptoms.
Main Methods:
- Case report of a patient presenting with right renal colic, fever, and fatigue.
- Abdominal computed tomography (CT) scan utilized for diagnosis.
- Radiological findings correlated with clinical presentation.
Main Results:
- CT scan revealed a right appendiceal abscess compressing the right ureter.
- The abscess caused secondary hydronephrosis.
- The appendix contained a stercolith and was perforated.
Conclusions:
- Appendiceal abscess can present atypically with renal colic due to ureteral compression.
- CT imaging is crucial for diagnosing complex abdominal pathologies and their complications.
- Prompt recognition and management of such cases are essential to prevent severe renal damage.
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