Background: The combination of jaundice and acute abdominal pain is a common clinical problem associated with a broad array of aetiologies.
Case presentation: A 36-year-old male with Down's syndrome and Eisenmenger's syndrome presented with abdominal pain, jaundice and acute liver failure. Initial transabdominal ultrasound and subsequent magnetic resonance cholangiopancreatography (MRCP) revealed gallbladder stones, but no common bile duct stones. During the course of the patient's hospital admission, his liver chemistries were consistently elevated. Thus, endoscopic retrograde cholangiography (ERC) with sphincterotomy was performed, despite the anaesthesiological risk associated with his chronic heart failure. However, the ERC and sphincterotomy did not relieve the patient's symptoms and had no apparent effect on his abnormal liver chemistries. By the end of his hospital stay, the patient recovered spontaneously and was discharged with no final conclusion having been reached. An unexpected turn of events led us to conclude upon a diagnosis a few weeks later.
Interpretation: This case illustrates the challenges of a multidisciplinary approach in a complex patient, and an overlooked detail that became a lesson to learn from.