Stereomicroscopic on-site evaluation in endoscopic ultrasound-guided tissue acquisition of upper gastrointestinal subepithelial lesions

• Main Authors: Seigo Nakatani (Author), Kosuke Okuwaki (Author), Masafumi Watanabe (Author), Hiroshi Imaizumi (Author), Tomohisa Iwai (Author), Takaaki Matsumoto (Author), Rikiya Hasegawa (Author), Hironori Masutani (Author), Takahiro Kurosu (Author), Akihiro Tamaki (Author), Junro Ishizaki (Author), Ayana Ishizaki (Author), Mitsuhiro Kida (Author), Chika Kusano (Author)
• Format: Book
• Published: Korean Society of Gastrointestinal Endoscopy, 2024-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Background/Aims In stereomicroscopic sample isolation processing, the cutoff value (≥4 mm) of stereomicroscopically visible white cores indicates high diagnostic sensitivity. We aimed to evaluate endoscopic ultrasound-guided tissue acquisition (EUS-TA) using a simplified stereomicroscopic on-site ev...