Results 171 to 180 of about 138,405 (281)

Pioneering Endoscopic Submucosal Dissection in the West: Technique Introduction With a Comprehensive Case Report on the First Application for Oropharyngeal Squamous Cell Carcinoma. [PDF]

ACG Case Rep J
Namikawa K, Bjornsson ES, Sigmundsson HK, Tryggvason G, Nikulasson ST, Jonasson JG, Konradsson M.   +6 more
europepmc   +1 more source

Underwater Endoscopic Mucosal Resection as a Salvage Strategy for a Non‐Lifting Early Sigmoid Colon Carcinoma After Failed Conventional Endoscopic Mucosal Resection: A Case Report

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Endoscopic mucosal resection (EMR) has been widely adopted as an endoscopic treatment for colorectal tumors. However, in non‐lifting lesions, EMR often becomes technically challenging, leading to piecemeal resection or residual tumor. Recently, underwater EMR (UEMR) has been developed as a novel technique that allows mucosal and submucosal ...
Hiroshi Sawaguchi, Takuma Okamura, Yugo Iwaya, Hiroyoshi Ota, Tadanobu Nagaya   +4 more
wiley   +1 more source

Magnetic hydrogel-assisted endoscopic submucosal dissection of large intestine in vitro animal experimental study. [PDF]

Tech Coloproctol
Sun C, Zhang X, Huang S, Sun H, Chang L, Xu P, Li C, Zhang Y, Cui X, Xiao Z, Chen R, Yu M, Chen Y.   +12 more
europepmc   +1 more source

Geriatric 8 Score Predicts Functional Decline After Endoscopic Resection for Upper Gastrointestinal Neoplasms in Older Adults: A Prospective Cohort Study

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives Endoscopic resection (ER) is used in older patients to treat upper gastrointestinal (UGI) neoplasms due to minimal invasiveness and excellent short‐term therapeutic outcomes. However, its impact on functional outcomes remains unclear. This study aimed to identify functional‐decline predictors post‐ER in older patients.
Yuki Okubo, Takahiro Inoue, Shunsuke Yoshii, Masamichi Arao, Hiroko Nakahira, Taro Iwatsubo, Katsunori Matsueda, Minoru Kato, Satoki Shichijo, Takashi Kanesaka, Sachiko Yamamoto, Koji Higashino, Noriya Uedo, Tomoki Michida, Ryu Ishihara   +14 more
wiley   +1 more source

Polyglycolic Acid Sheet Application to Refractory Delayed Bleeding After Rectal Endoscopic Submucosal Dissection: A Case Report

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT A man in his 50s underwent endoscopic submucosal dissection (ESD) for a rectal tumor measuring 28 mm. He was not taking any antithrombotic medication. On the third, 11th, 18th, and 24th days after the procedure, bleeding was observed from different areas of the ulcer bed margin and was managed with hemostatic forceps.
Yoshiko Nakano, Katsutoshi Kuriyama, Yasuhiro Watanabe, Shin'ichi Miyamoto   +3 more
wiley   +1 more source

Endoscopic submucosal dissection for early gastric cancer in the elderly: Spanish multicenter prospective study during initial experience. [PDF]

Endosc Int Open
Moreno-Sanchez M, Herreros de Tejada A, Fernández-Esparrach G, Goikoetxea U, Rodriguez de Santiago E, Albéniz E, Rodriguez Sánchez J, Miranda Garcia P, Nogales O, Uchima H, Terán A, Lora-Pablos D, Diaz Tasende J, Marín-Gabriel JC.   +13 more
europepmc   +1 more source

Diagnostic Concordance Using Japan Narrow‐band Imaging Expert Team Classification for Diagnosing Colorectal Neoplasms: A Web‐based Diagnostic Concordance Study

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives The Japan Narrow‐band Imaging Expert Team (JNET) classification is widely used for magnified endoscopic diagnosis of colorectal neoplasms. However, its diagnostic concordance, particularly among the core members who contributed to its development, has not been sufficiently evaluated.
Taku Sakamoto, Yasuhiko Mizuguchi, Hideki Ishikawa, Yoshitaka Murakami, Yutaka Saito, The Japan NBI Expert Team (JNET)   +5 more
wiley   +1 more source

High Rates of Defect Closure After Resection of Large Nonpedunculated Colorectal Lesions Using a Through-The-Scope Clip With Anchor Prongs. [PDF]

United European Gastroenterol J
von Renteln D, Rex DK, Pohl H, Kumta NA, Chan S, Ryou M, Nabi Z, Zhou PH, Inoue H, Peetermans JA, Rousseau MJ, Mosko JD.   +11 more
europepmc   +1 more source

Intramucosal Alpha‐Fetoprotein‐producing Early Gastric Cancer Without Vascular Invasion or Metastasis Diagnosed After Endoscopic Submucosal Dissection: A Case Report and Literature Review

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Alpha‐fetoprotein‐producing gastric cancer (AFPGC) is a rare histological subtype of gastric cancer that is often diagnosed at an advanced stage. In the present case, an elevated lesion was detected in the gastric antrum during upper gastrointestinal endoscopy screening and diagnosed as early gastric cancer of cT1a.
Kohei Uyama, Hiroyoshi Iwagami, Riki Sakano, Yasuki Nakatani, Yoshito Uenoyama, Kazuo Ono   +5 more
wiley   +1 more source

The Ergonomic Comparison of Endoscopist's Hand/Arm Movement and Relevant Muscle Load Between the Diagnostic and Therapeutic Upper Gastrointestinal Endoscopy. [PDF]

Dig Endosc
Nagano S, Momose K, Ishii Y, Yamaguchi S, Sasaki M, Komukai S, Yamashita K, Saito T, Tanaka K, Makino T, Takahashi T, Kurokawa Y, Eguchi H, Doki Y, Nakajima K.   +14 more
europepmc   +1 more source