Published in:
01-05-2015 | Case Report
Endoscopic Ultrasound-Guided Fine-Needle Aspiration for Duodenal Obstruction Without a Discrete Mass
Authors:
Yousuke Nakai, Hiroyuki Isayama, Naminatsu Takahara, Tsuyoshi Hamada, Dai Mohri, Hirofumi Kogure, Saburo Matsubara, Natsuyo Yamamoto, Minoru Tada, Kazuhiko Koike
Published in:
Digestive Diseases and Sciences
|
Issue 5/2015
Login to get access
Excerpt
Endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) is established as a tissue acquisition technique for solid masses in or adjacent to the gastrointestinal (GI) tract [
1,
2]. EUS-FNA for the indeterminate biliary stricture [
3] or EUS-trucut biopsy (TCB) for the thickened esophagogastric wall [
4] has also been reported. Herein, we present two cases of malignant duodenal obstruction without a discrete mass diagnosed by EUS-FNA. …