Tag David Knipp

Anatomy, embryology, pathophysiology ◼ Extraluminal air is a worrisome finding that should immediately heighten the suspicion of the radiologist to a potentially life-threatening complication. ◼ The gastrointestinal (GI) tract is lined by inner circular and outer longitudinal muscularis layers, except…

Anatomy, embryology, pathophysiology ◼ The stomach is anatomically subdivided into the cardia, fundus, body, and antrum, with inflow regulated by the lower esophageal sphincter and outflow by the pyloric sphincter. ◼ The incisura angularis represents the acute angle formed on…