Cochrane Database of Systematic Reviews Protocol - Intervention
Endoscopic balloon dilatation versus botulinum toxin injection in the management of primary achalasia
Abstract
This is a protocol for a Cochrane Review (Intervention). The objectives are as follows:
To undertake a systematic review comparing the efficacy and safety of intrasphincteric botulinum toxin injection to balloon dilatation in the treatment of oesophageal achalasia.
