Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0030305 (pancreatitis)
 16,014 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A patient with recurrent upper gastrointestinal bleeding was found to have pancreatitis and a pseudoaneurysm of the splenic artery that communicated with the pancreatic duct. Similar pathology noted in ten other patients found in an extensive review of the literature suggest that this rare entity must be considered in the diagnosis of gastrointestinal hemorrhage of obscure origin. In this collected experience, the combination of recurrent left upper quadrant pain, a history of pancreatitis, and recurrent bouts of gastrointestinal bleeding of obscure origin were usually present in those patients who were found to have a splenic artery aneurysm as the source of the blood loss. Distal pancreatectomy with resection of the splenic artery aneurysm is curative.
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PMID:Hemosuccus pancreaticus (hemoductal pancreatitis): gastrointestinal hemorrhage due to rupture of a splenic artery aneurysm into the pancreatic duct. 30 9

Splenic infarction is a rare complication of pancreatitis. We present the case of a 34-year-old woman, who had undergone previous drainage of a pancreatic pseudocyst, and who represented with left upper quadrant pain. Absence of enhancement of the splenic parenchyma during contrast enhanced computed tomography (CT) allowed confident diagnosis of complete splenic infarction. A later CT scan revealed splenic cavitation with spontaneous decompression into the stomach. The aetiology of these unusual complications of pancreatitis is discussed.
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PMID:Case report: computed tomography features of complete splenic infarction, cavitation and spontaneous decompression complicating pancreatitis. 762 92

Superior mesenteric artery and pancreaticoduodenal artery aneurysms are rare. Agenesis of the celiac axis has only been reported four times. The reported etiologies of superior mesenteric artery and branch artery aneurysms include infection, atherosclerosis, inflammatory processes such as pancreatitis, dissection, collagen vascular disorders, polyarteritis nodosa, and trauma. We report an aneurysm of the superior mesenteric artery (SMA) branch, the inferior pancreaticoduodenal artery, arising in a patient with congenital absence of the celiac trunk. The patient presented with intermittent left upper quadrant pain without weight loss or change in bowel habits. The aneurysm was identified on abdominal computed tomography scan with angiographic confirmation of the aberrant anatomy. The patient was treated by aneurysmectomy and pancreaticoduodenal artery reconstruction with an interposition vein graft from the SMA. The patient recovered without complications and is asymptomatic with a patent vein graft 2 years after operation.
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PMID:Superior mesenteric artery branch aneurysm with absence of the celiac trunk. 1695 80