Gastric volvulus | Radiology Reference Article - Radiopaedia.org
Aug 13, 2024 · Organo-axial volvulus. more common of the two types in adults (2/3 of cases) commonly occurs in the setting of trauma or para-esophageal hernia. stomach is rotated along its long axis (along the cardiopyloric line, which is drawn between the cardia and the pylorus)
Gastric volvulus in adults - UpToDate
Apr 15, 2024 · Gastric volvulus is characterized by rotation of the stomach along its long or short axis leading to variable degrees of gastric outlet obstruction, which may present acutely or chronically.
Gastric Volvulus - StatPearls - NCBI Bookshelf
Nov 7, 2022 · The organoaxial rotation of the stomach, as described by Singleton, is the most common gastric volvulus (two-thirds of cases). It occurs when the stomach rotates around the pylorus and the gastroesophageal (GE) junction.
Gastric volvulus - Wikipedia
Organoaxial type. In an organoaxial gastric volvulus, the stomach rotates around an axis that connects the gastroesophageal junction and the pylorus. The antrum rotates in opposite direction to the fundus of the stomach.
Gastric Volvulus: A Complication of Hiatal Hernia - PMC
Oct 24, 2020 · In type 1, or organoaxial rotation, the stomach rotates around the pylorus-cardia axis and this is the most common type, comprising about 60% of cases. In type 2, or mesenteroaxial rotation, the stomach rotates around the axis causing bisection of greater and lesser curvature of the stomach.
Organoaxial gastric volvulus: a rare cause of an acute abdomen
Mar 25, 2019 · We report the case of a 65-year-old male patient with massive epigastric pain of sudden onset and vomiting due to an organoaxial volvulus of the stomach. We comment on the surgical management in our case and discuss etiology and therapeutic options of this rare entity.
Gastric Volvulus Imaging and Diagnosis - Medscape
Sep 22, 2020 · Organoaxial: This is the most common type of gastric volvulus, occurring in approximately 59% of cases, and is usually associated with diaphragmatic defects. The stomach rotates around an...
Organoaxial gastric volvulus - APPLIED RADIOLOGY
Mar 20, 2007 · In an organoaxial volvulus, the stomach rotates on its longitudinal axis (from cardia to pylorus). 1 In mesenteroaxial volvulus, the stomach rotates around the gastrohepatic omentum in a left/right or right/left direction. 2 If this occurs acutely, patients become symptomatic from vascular compromise or gastric outlet obstruction with the ...
Organoaxial Gastric Volvulus - Clinical Gastroenterology and …
Feb 25, 2020 · Organoaxial gastric volvulus is a rare disease caused by malrotation of the stomach. Precipitating factors include anatomical disorders of the gastrointestinal tract or adjacent organs that may limit the fixation of the stomach to the abdominal wall.
A Case of Organoaxial Gastric Volvulus : Emergency Medicine News - LWW
Jun 8, 2011 · Organoaxial volvulus occurs when the stomach rotates 180 degrees around the long axis. A diaphragmatic hernia is frequently associated with this condition. Symptoms are typically acute in onset, and gastric ischemia is a potential complication.
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