Transendoscopic electrocautery incision of an esophageal ring

Endoscopy demonstrating a mucosal ring in the distal esophagus (left panel), which has been incised using a needle-knife papillotome (right panel).

Courtesy of Moises Guelrud, MD.

Graphic 59650 Version 2.0

آیا می خواهید مدیلیب را به صفحه اصلی خود اضافه کنید؟