BACKGROUND: The gallbladder is rarely affected by mycobacterium tuberculosis. The diagnosis of gallbladder tuberculosis is often not suspected prior to surgery or biopsy. METHOD: A young female patient underwent laparoscopic cholecystectomy but presented with a persistently discharging sinus from the port site. RESULTS: The gallbladder biopsy revealed granulomas typical of chronic granulomatous tuberculosis. The condition of the patient was improved by antitubercular treatment. CONCLUSIONS: Presentation of gallbladder tuberculosis as a persistent discharging sinus at the port site in a patient who has undergone a laparoscopic cholecystectomy is extremely rare. The diagnosis was reached by histopathology only. The rarity of the presentation prompted us to report the case.
BACKGROUND: The gallbladder is rarely affected by mycobacterium tuberculosis. The diagnosis of gallbladder tuberculosis is often not suspected prior to surgery or biopsy. METHOD: A young female patient underwent laparoscopic cholecystectomy but presented with a persistently discharging sinus from the port site. RESULTS: The gallbladder biopsy revealed granulomas typical of chronic granulomatous tuberculosis. The condition of the patient was improved by antitubercular treatment. CONCLUSIONS: Presentation of gallbladder tuberculosis as a persistent discharging sinus at the port site in a patient who has undergone a laparoscopic cholecystectomy is extremely rare. The diagnosis was reached by histopathology only. The rarity of the presentation prompted us to report the case.