Figure 3.
Percutaneous necrosectomy. (a,b) After percutaneous catheter insertion, a fully covered esophageal stent is placed in the cavity under fluoroscopic guidance. (c) Endoscopic necrosectomy can be performed using a small caliber endoscope.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.