Hemosuccus Pancreaticus: Culprit of Life-Threatening Upper Gastrointestinal Bleeding in Acute Pancreatitis

Hemosuccus pancreaticus as a rare cause of gastrointestinal bleeding

Hemosuccus pancreaticus is a life-threatening condition that should be considered in patients with abdominal pain, gastrointestinal hemorrhage and high serum amylase. The varied presentation of hemosuccus pancreaticus and the limited literature evidence due to its rarity make it challenging to diagnose. Diagnostic modalities include contrast-enhanced computed tomography scans, endoscopic procedures (esophagoduodenoscopy and endoscopic retrograde cholangiopancreatography) and angiography. Therapeutic management through an interventional radiology using coil embolization is safe and effective in hemodynamically stable patients with hemosuccus pancreaticus. Endosonography can be an innovative approach for the diagnosis and treatment of patients in whom contrast cannot be administered; however, its safety and efficacy need to be confirmed by future studies. This review presents current views on the diagnosis and treatment of patients with hemosuccus pancreaticus.

Hemosuccus Pancreaticus: A Serious Complication of Chronic Pancreatitis

Hemosuccus pancreaticus is a rare cause of gastrointestinal bleeding that usually presents with melena and abdominal pain. It is defined as a hemorrhage from the ampulla of Vater passing through the main pancreatic duct toward the second portion of the duodenum. Imaging is usually required to establish a diagnosis, and angiography continues to be the gold standard for both treatment and diagnosis. In some instances where bleeding is uncontrolled or if the patient is unstable, surgery may be required. Physicians should have a high index of suspicion, especially in patients with a history of chronic pancreatitis, as this diagnosis is associated with a very high mortality rate if left untreated. We report a case of a 67-year-old male with a known history of chronic pancreatitis and pancreatic pseudocyst who presented with melena and right upper quadrant abdominal pain and was found to have hemosuccus pancreaticus secondary to a gastroduodenal artery bleed. He underwent successful angiographic embolization and was discharged home after ensuring resolution of bleed and improvement in symptoms.