title: Jejuno-gastric intussusception---gastroscopic diagnosis.
abstract: A case of actue jejuno-gastric intussusception diagnosed at gastroscopy is described. The patient had undergone a Polya gastrectomy eight years previously. Other reported cases have been discovered by radiology or at surgery. Endoscopy is the method of choice to diagnose this uncommon, but important condition.
mesh_terms: D000208:Acute Disease; D000368:Aged; D005260:Female; D005743:Gastrectomy; D005773:Gastroscopy; D006801:Humans; D007443:Intussusception / Q000175:diagnosis*; D007583:Jejunum; D011183:Postoperative Complications / Q000175:diagnosis*; D013272:Stomach Diseases / Q000175:diagnosis*