Korean J Pancreas Biliary Tract.  2014 Jul;19(3):137-141.

Endoscopic Ultrasound-Guided Transesophageal Drainage of a Mediastinal Pancreatic Pseudocyst

Affiliations
  • 1Department of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.
  • 2Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea. mhkim@amc.seoul.kr

Abstract

Pancreatic pseudocyst is a common complication of acute/chronic pancreatitis, but extension of a pancreatic pseudocyst into the mediastinum is a rare occurrence. In this report, we described a case of a 62-year-old male with necrotizing pancreatitis presenting with chest pain and dysphagia caused by a mediastinal pseudocyst. Endoscopic retrograde pancreatography revealed pancreatic duct disruption and leaks. A mediastinal pseudocyst was successfully drained by endoscopic ultrasound (EUS)-guided transesophageal approach. Chest pain and dysphagia disappeared swiftly with drainage. Associated pancreatic pseudocyst at tail was managed by EUS-guided cystogastrostomy and pleural effusion was controlled by percutaneous drainage, respectively. In a follow-up period of 3 months, there has been no recurrence of symptoms and signs. Although currently EUS-guided transesophageal approach was done in the selected cases, this procedure is technically feasible, less invasive and more effective than surgical approach.

Keyword

Mediastinal pseudocyst; Pancreatitis; Endoscopic ultrasound-guided transesophageal drainage

MeSH Terms

Chest Pain
Deglutition Disorders
Drainage*
Follow-Up Studies
Humans
Male
Mediastinum
Middle Aged
Pancreatic Ducts
Pancreatic Pseudocyst*
Pancreatitis
Pleural Effusion
Recurrence
Ultrasonography
Full Text Links
  • KJPBT
Actions
Cited
CITED
export Copy
Close
Share
  • Twitter
  • Facebook
Similar articles
Copyright © 2024 by Korean Association of Medical Journal Editors. All rights reserved.     E-mail: koreamed@kamje.or.kr