Synchronous Liver Abscess With Cholecystitis: A Rare Case of Initial Presentation of Gallbladder Cancer Posing a Diagnosis Challenge.

Gallbladder carcinoma (GBC) is the most common of all biliary tract cancers. GBC is a multifactorial disease. Gallbladder dysplasia from any gallbladder inflammatory condition is one of the main risk factors for GBC. The late diagnosis of GBC is a major problem in its treatment. It is treated by radical resection and the prognosis is improved by adjuvant chemoradiation. We present a rare case of gall bladder cancer presenting as hepatic abscesses with severe sepsis. An 83-year-old male presented with progressive symptoms of shakiness, general weakness, vomiting, and profuse diarrhea. Lab work revealed deranged liver enzymes. Computed tomography (CT) and magnetic resonance cholangiopancreatography (MRCP) abdomen revealed intrahepatic abscesses contiguous with the gallbladder lumen through a gallbladder wall defect and cholecystitis of unknown chronicity. Subsequently, he underwent central hepatectomy and the pathology report of the sample as well as endoscopic retrograde cholangiopancreatography (ERCP) brushings revealed gallbladder adenocarcinoma. The case was complicated by biloma, acute renal failure, and the development of malignant ascites, and the patient died almost four months after the diagnosis of gallbladder cancer.