K-ras mutation analysis of residual liquid-based cytology specimens from endoscopic ultrasound-guided fine needle aspiration improves cell block diagnosis of pancreatic ductal adenocarcinoma.

Endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) technology is widely used for the diagnosis of pancreatic masses. However, in some cases, inadequate tissue volume or difficulty of morphological diagnosis are constraining factors for adequate cytopathological evaluation. K-ras mutation...

Full description

Bibliographic Details
Main Authors: Yoko Sekita-Hatakeyama, Takeshi Nishikawa, Mao Takeuchi, Kouhei Morita, Maiko Takeda, Kinta Hatakeyama, Tokiko Nakai, Tomoko Uchiyama, Hiroe Itami, Tomomi Fujii, Akira Mitoro, Masayuki Sho, Chiho Ohbayashi
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2018-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC5832306?pdf=render