Results 221 to 230 of about 120,309 (318)

Five Cases of Hepatic Mesenchymal Tumors Diagnosed by Endoscopic Ultrasound‐Guided Tissue Acquisition

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Percutaneous biopsy remains the gold standard for diagnosing focal liver lesions; however, endoscopic ultrasound‐guided tissue acquisition (EUS‐TA) has recently emerged as a promising alternative. Although its diagnostic performance is favorable, most available evidence has focused on epithelial tumors, and reports on mesenchymal tumors are ...
Yuichi Takano, Naoki Tamai, Jun Noda, Tetsushi Azami, Fumitaka Niiya, Tatsuya Yamagami, Akihiro Nakamura, Genshu Tate, Takafumi Ogawa, Masatsugu Nagahama   +9 more
wiley   +1 more source

Dynamic functional evaluation of the anti-reflux mechanism with simultaneous endoscopy and manometry as a provocative test. [PDF]

Endoscopy
Inoue H, Tanabe M, Abiko S, Yamamoto K, Owada K, Nishikawa Y, Seewald S.   +6 more
europepmc   +1 more source

Hybrid Nerve Sheath Tumor Detected by Endoscopic Full‐Thickness Resection for a Gastric Subepithelial Lesion: A Case Report

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Hybrid nerve sheath tumors (HNSTs) are exceedingly rare in the gastrointestinal tract, particularly in the stomach. We describe a case of an enlarging gastric subepithelial lesion (SEL) that was accurately diagnosed and curatively treated by endoscopic full‐thickness resection (EFTR).
Mai Fukuda, Masakuni Kobayashi, Miku Maeda, Mamoru Ito, Naoya Tada, Toshiki Futakuchi, Naoto Tamai, Nei Fukasawa, Masayuki Shimoda, Kazuki Sumiyama   +9 more
wiley   +1 more source

Evaluation of the diagnostic value of combined gastrointestinal endoscopy and serum CEA and CA19-9 levels in gastrointestinal tumor. [PDF]

Medicine (Baltimore)
Lin M, Xiang S, Zhang Y, Sun Y, Tan X.
europepmc   +1 more source

The Usefulness of Short‐Type Single Balloon Enteroscope for Successful Pancreato‐Biliary Cannulation During Endoscopic Retrograde Cholangiopancreatography in Patients With Roux‐en‐Y Gastrectomy: A Comparative Study With Short‐Type Double‐balloon Enteroscope

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives The retroflex position is crucial for the success of pancreato‐biliary cannulation in patients with Roux‐en‐Y gastrectomy (RYG). We aimed to investigate the factors associated with forming the retroflex position in patients with RYG, including short‐type single‐balloon enteroscope (sSBE) and short‐type double‐balloon enteroscope ...
Hiroya Terabe, Takahiko Sakaue, Takumi Kawaguchi, Kyoyoshi Saito, Yohei Hara, Yutaka Shimamatsu, Sohei Yoshimura, Shingo Hirai, Yu Sasaki, Suketo So, Hidetoshi Takedatsu, Yoshinobu Okabe   +11 more
wiley   +1 more source

Multi-traction multi-tunneling techniques combined with novel enhanced imaging to facilitate endoscopic submucosal dissection of large rectal lesions. [PDF]

Endoscopy
Ramai D, Qatomah A, Kurfurstova D, Falt P, Urban O, Aihara H, Kunovsky L.   +6 more
europepmc   +1 more source

Transoral Robotic Surgery (TORS) for Head and Neck Cancer in the Elderly Population: Functional Outcomes, Survival, and Complications

Head &Neck, Volume 48, Issue 4, Page 1016-1030, April 2026.
ABSTRACT Objective To compare functional and oncologic outcomes in elderly (≥ 70 years) and nonelderly (< 70 years) patients after transoral robotic surgery (TORS). Methods A retrospective chart review was conducted on 114 patients who underwent TORS for head and neck squamous cell carcinoma between 2012 and 2022.
Erim Pamuk, Avinash Beharry, Karma Lambercy, Margaux Dalla‐Vale, Nina Wahler, Şefik Hoşal, Christian Simon   +6 more
wiley   +1 more source

Video capsule endoscopy in very early onset inflammatory bowel disease: a multicenter retrospective study from the Chinese Pediatric VCE Study Group. [PDF]

Transl Gastroenterol Hepatol
Hu W, Ye Z, Wu H, Wu J, Dai D, Yang Q, Xie X, Xiong L, Zhao R, Cheng L, Xu J, Zhang L, Huang Y.   +12 more
europepmc   +1 more source

[Digestive system endoscopy and primary care: experience with direct demand of endoscopy by the family physician].

Atencion primaria, 2000
V, Thomas Mulet, M, Benejam Gual, D, Ginard Vicens, A, Obrador Adrover   +3 more
openaire   +1 more source