Feasibility of Endoscopic Ultrasound‐Guided Tissue Acquisition for < 20‐mm Upper Gastrointestinal Subepithelial Lesions

EUS-TA using a FNB needle combined with on-site stereomicroscopic assessment is a useful diagnostic method for < 20-mm SELs.

Authors

Tomohisa Iwai (ORCID: https://orcid.org/0000-0001-6656-4499)
Taro Hanaoka (ORCID: https://orcid.org/0009-0003-9212-427X)
Hiroshi Imaizumi (ORCID: https://orcid.org/0000-0002-0103-614X)
Kosuke Okuwaki (ORCID: https://orcid.org/0000-0002-3671-1299)
Masafumi Watanabe (ORCID: https://orcid.org/0000-0003-1278-9021)
Mitsuhiro Kida
Chika Kusano (ORCID: https://orcid.org/0000-0002-3789-4787)
Akihiro Tamaki (ORCID: https://orcid.org/0000-0002-1251-9737)
Junro Ishizaki (ORCID: https://orcid.org/0000-0003-0651-6983)
Kai Adachi (ORCID: https://orcid.org/0000-0003-4657-2736)