Changes

* Megaoesophagus

* Megaoesophagus

* Oesophageal hypotmotility

* Oesophageal hypotmotility

The most frequent clinical signs associated with the syndrome are depression, anorexia, constipation, regurgitation or vomiting as well as incontinence (faecal and urinary) less frequently.

The most frequent clinical signs associated with the syndrome are depression, anorexia, constipation and regurgitation or vomiting. Incontinence (faecal and urinary) has been observed less frequently.

===Physical Examination===

===Physical Examination===