Unveiling the Uncommon: Superior Mesenteric Artery Syndrome Presenting As Gastritis
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Superior mesenteric artery syndrome (SMAS) is a specific type of duodenal obstruction marked by a blockage of the inferior part of the duodenum as a result of compression between the superior mesenteric artery (SMA) and the aorta. Depletion of the mesenteric fatty pad causes this complication. In the current study, we describe a case of SMAS involving a 36-year-old lady who presented with postprandial pain, weight loss, and hematemesis. The patient was investigated for chronic pancreatitis, celiac disease, and intestinal tuberculosis due to a vague presentation, which yielded normal results. Subsequently, esophagogastroduodenostomy (EGD) was performed during a follow-up visit, which revealed erosive gastritis and antral inflammation. The patient was eventually given the go-ahead for a CT scan which led to the diagnosis of SMAS leading to erosive gastritis and distal duodenal obstruction.
Ismail S, Hasan M, Aljasem M, Darkaznli M, Habib A, Deeb H Ann Med Surg (Lond). 2024; 86(12):7322-7324.
PMID: 39649938 PMC: 11623854. DOI: 10.1097/MS9.0000000000002136.