In which of the following conditions uniform dilation of esophagus is seen -
Ans. is 'b' i.e., Achalasia cardia Achalasia cardia Achalasia cardia is a motor disorder of the esophageal smooth muscle, characterized by ? 1. Aperistalsis 2. Failure of relaxion of the LES with swallowing 3. Increased resting tone of LES
Scleroderma
Achalasia cardia
Dermatomysitis
All