{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,30]],"date-time":"2025-07-30T12:07:25Z","timestamp":1753877245431,"version":"3.41.2"},"reference-count":15,"publisher":"Oxford University Press (OUP)","issue":"12","license":[{"start":{"date-parts":[[2024,12,18]],"date-time":"2024-12-18T00:00:00Z","timestamp":1734480000000},"content-version":"vor","delay-in-days":17,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2024,12,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>Isolated superior mesenteric dissection (ISMAD) is an uncommon condition, often diagnosed incidentally for presentations of acute abdominal pain. Early identification and treatment are crucial as complications such as bowel ischemia or vessel rupture can occur. There remain no established treatment guidelines, making surgical and endovascular indications controversial. A 60-year-old male presented with acute abdominal pain, and was diagnosed with ISMAD via computed tomography imaging. He was initially managed conservatively which progressed to worsening abdominal pain, hypertensive crisis, and hemoperitoneum on follow-up computed tomography angiography (CTA). A mesenteric angiogram revealed a pseudoaneurysm in the superior mesenteric artery (SMA) which was subsequently treated with coil embolization. The absence of long-term evidence on relapse rates questions the overall effectiveness of nonoperative therapy. Further research is needed to establish clear guidelines and to determine whether early intervention might be more advantageous in managing complications and preventing recurrence.<\/jats:p>","DOI":"10.1093\/jscr\/rjae789","type":"journal-article","created":{"date-parts":[[2024,12,18]],"date-time":"2024-12-18T23:14:27Z","timestamp":1734563667000},"source":"Crossref","is-referenced-by-count":0,"title":["A case of isolated SMA dissection with failed initial conservative management"],"prefix":"10.1093","volume":"2024","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9714-6115","authenticated-orcid":false,"given":"Salma","family":"Emara","sequence":"first","affiliation":[{"name":"Department of Medicine, Rowan University School of Osteopathic Medicine , Stratford, NJ 08043 ,","place":["United 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