A case of acute appendicitis incarcerated in obturator hernia.

An 85 year-old woman was transferred with a chief complaint of right thigh pain persisting for 5 days. Abdominal contrast-enhanced computed tomography clearly depicted a swollen appendix incarcerated in the right obturator cavity. She underwent an emergent laparoscopic appendectomy and the simultaneous repair of the obturator hernia.

Clinical Benefits of Routine Feeding Jejunostomy Tube Placement in Patients Undergoing Esophagectomy.

Background: Routine placement of a feeding jejunostomy tube (FJT) following esophagectomy remains controversial due to the risk of complications including small bowel obstruction (SBO). This study aimed to evaluate FJT placement following esophagectomy.

Methods: This retrospective cohort study included consecutive 229 patients undergoing thoracoscopic esophagectomy between January 2010 and June 2020.

A Genetic Variant in the Distal Enhancer Region of the Human Renin Gene Affects Renin Expression.

Background: The high heritability of plasma renin activity was confirmed in recent investigations. A variation located near the strong enhancer of the human renin gene (REN), C-5312T, has been shown to have different transcription activity levels depending on its allele: the 5312T allele shows transcription levels that are 45% greater than those of the 5312C allele. The purpose of this study was to confirm the hypothesis that variations in the enhancer region of the REN gene are involved in regulating renal expression of renin.