Results 201 to 210 of about 60,620 (299)

Second exam of right colon improves adenoma detection rate: Systematic review and meta-analysis of randomized controlled trials. [PDF]

Endosc Int Open, 2022
Kamal F, Khan MA, Lee-Smith W, Sharma S, Acharya A, Imam Z, Farooq U, Hanson J, Pulous V, Aziz M, Chandan S, Kouanda A, Dai SC, Munroe CA, Howden CW.   +14 more
europepmc   +1 more source

Gel‐immersion Endoscopic Submucosal Dissection for Superficial Colorectal Neoplasms: A Retrospective Study Comparing Conventional Endoscopic Submucosal Dissection

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives Gel‐immersion endoscopy offers benefits such as buoyancy, traction, and a clear visual field without gas insufflation. While some case reports have described colorectal gel‐immersion endoscopic submucosal dissection (Gi‐ESD), there have been no consecutive case series. This study aimed to clarify the usefulness of Gi‐ESD.
Kenji Yamauchi, Tomoki Inaba, Takeshi Morimoto, Hugh Shunsuke Colvin, Akira Nakanishi, Shigenao Ishikawa, Masaki Wato   +6 more
wiley   +1 more source

Dynamic adenoma detection rate influences the risk of metachronous advanced neoplasia after removal of low-risk findings in screening colonoscopy. [PDF]

Surg Endosc
Dong Z, Li O, Li Y, Xiao Z, Li F, Xu S, Ji D.   +6 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

Relationship Between Adenoma Detection Rate and Respective Withdrawal Time in Different Colon Segments: A Retrospective, Single-Center Study. [PDF]

JGH Open
Chen X, Xu B, Wei B, Ji L, Yang C, Zhan Q.   +5 more
europepmc   +1 more source

Cost‐Effectiveness Analysis of Fecal Immunochemical Test‐ and Colonoscopy‐based Colorectal Cancer Screening across Varying Uptake Rates

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives To reduce the burden of colorectal cancer (CRC), identifying cost‐effective screening strategies with particular attention to screening adherence is essential. We aimed to assess the cost‐effectiveness of screening strategies using fecal immunochemical test (FIT) and/or total colonoscopy (TCS) through simulation model analyses using
Masau Sekiguchi, Ataru Igarashi, Minoru esaki, Yutaka saito, Nozomu Kobayashi, Takahisa Matsuda   +5 more
wiley   +1 more source

Comparison of adenoma detection rate between three-dimensional and standard colonoscopy: a multicenter randomized controlled trial. [PDF]

Endoscopy
Chang WY, Liao WC, Chang LC, Lin HH, Wei PY, Wu HC, Chiu HM, Wu MS.   +7 more
europepmc   +1 more source

White Light, Magnifying Endoscopy, Endocytoscopy, and Artificial Intelligence in Diagnosis of Early Colorectal Cancer: A Comparative Study

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives Early detection of colorectal cancer is critical for improving prognosis. However, assessing invasion depth—distinguishing between superficial cancer (T1a) and deep submucosal invasive cancer (T1b)—remains challenging. Recently, artificial intelligence (AI)‐assisted computer‐aided diagnosis (CADx) systems have been introduced to ...
Eri Tamura, Shin‐ei Kudo, Shunto Iwasaki, Shigenori Semba, Tomoya Shibuya, Shun Kato, Takanori Kuroki, Yuta Sato, Tatsuya Sakurai, Yushi Ogawa, Yuta Kouyama, Yasuharu Maeda, Katsuro Ichimasa, Noriyuki Ogata, Takemasa Hayashi, Kunihiko Wakamura, Hideyuki Miyachi, Toshiyuki Baba, Fumio Ishida, Tetsuo Nemoto, Masashi Misawa   +20 more
wiley   +1 more source

The impact of linked color imaging on adenoma detection rate in colonoscopy: a systematic review and meta-analysis. [PDF]

Clin Endosc
Zwetkoff BHF, Alberti LR, Rodrigues FG, Junior NC, Ardengh JC, Neto OM, Guzman FR, Dias MMF, de Oliveira Canejo GC, Santos CEOD.   +9 more
europepmc   +1 more source

Comparison of Detection Yields Between Texture and Color Enhancement Imaging Mode 1 and Mode 2 for Colorectal Lesions: A Post‐hoc Analysis of a Multicenter Observational Study

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives Colonoscopy is a reliable technique for the detection, diagnosis, and treatment of adenomas and early cancer. Image‐enhanced endoscopy (IEE) is important for detecting colorectal lesions. Texture and color‐enhancement imaging (TXI) has recently emerged as a novel modality for IEE.
Kensuke Shinmura, Hiroaki Ikematsu, Taku Sakamoto, Maasa Sasabe, Tatsuro Murano, Yasuhiko Mizuguchi, Hiroyuki Takamaru, Toshiki Futakuchi, Naoto Tamai, Kazuki Sumiyama, Yutaka Saito   +10 more
wiley   +1 more source