Afferent loop obstruction is a complication arising after reconstructive gastroenteric surgery, most commonly following Billroth II or Roux-en-Y procedures. The afferent limb, which conveys bile and ...
Endoscopy is the insertion of a long, thin tube directly into the body to observe an internal organ — such as the gastrointestinal tract — in detail. Doctors can also use it in imaging, surgery, and ...