Endoscopy in birds

Abstract

Endoscopic examination is described as a valuable diagnostic method in birds. In the introduction, reference is made to the literature on this subject. Apart from the classical approaches, alternative sites to enter the thoraco-abdominal cavity in birds are discussed. The basic equipment for endoscopy in birds is described and a new biopsy forceps which makes a secondary puncture redundant is introduced. After a discussion of the indications and complications, the value of the endoscopic examination is compared with other diagnostic methods for the diagnosis of avian tuberculosis in birds.