2 results
Approved WMORecruitment stopped
The overall objective of this pilot study is to evaluate the effect of HBOT on recurrent and refractory esophageal anastomotic strictures.
Approved WMORecruitment stopped
To demonstrate that management of dysphagia for the treatment of refractory anastomotic esophageal strictures is more effective with Fully Covered metal stent than with Bougie Dilation.