Neurofibrosarcoma of the gallbladder: a case report

Sarcoma of the gallbladder is a rare entity. This report presents an extremely rare clinical case of a neurofibrosarcoma of the gallbladder. On examination, a mass was felt in the right hypochondrium. An ultrasound of the abdomen showed a mass in the gallbladder. Computed tomography (CT) scan of the abdomen showed a grossly distended gallbladder with soft tissue mass in the gallbladder. The mass was diagnosed as carcinoma of the gallbladder and an extended cholecystectomy was performed. Histopathological examination revealed spindle-cell proliferation and the possibility of a malignant tumor of mesenchymal origin.