Fiberendoscopic intramural lesion of the oesophagus.

Iatrogenous oesophageal lesions are rare complications since the introduction of fiber instruments. A recent case is presented of an intramural lesion of the oesophagus in a 33-year-old woman subjected to fiberendoscopy. Etiology, diagnostic and therapeutic measures are discussed. When oesophageal disease is suspected and instruments with side optic are to be used it is advisable to check the oesophagus with a forward viewing fiberscope or contrast X-ray first. Even when a slight resistance is noticed on insertion of the instrument, a perforation must be suspected and the patient subjected to diagnostic and therapeutic measures without delay.