Jejunal diverticulosis: A rare diagnosis with serious complications.

Diverticula of the jejunum is a rare but real disease with various manifestations. The diagnosis is often missed due to a lack of awareness, leading to delays and added complications, and consequently increased morbidity and mortality. Management remains controversial, ranging from a conservative approach that recommends rest, analgesics with close monitoring even for mildly complicated cases, to an aggressive approach justified by the increased risk of complications.

Duodenal compressions from non-superior mesentery artery structures in the same patient causing superior mesentery artery-like syndrome: a rare case report.

Superior mesentery artery (SMA)-like syndrome is an increasingly used term to describe vascular compression of the third duodenal portion between structures other than the superior mesenteric artery and aorta. Although rare, this clinical condition is as serious as true SMA syndrome and requires similar management. However, the diagnostic criteria are not well established yet and require a case-by-case analysis, including a review of various clinical symptoms, especially evolving ones, as well as radiological imaging and effectiveness of conservative therapeutic manoeuvres.