Results 181 to 190 of about 770,578 (296)

Prognostic Impact of Immunoscore in Pathological Stage III Differentiated Gastric Cancer: A Multicenter Cohort Study Including PD‐L1/PD‐L2 Expression Analysis

Annals of Gastroenterological Surgery, EarlyView.
We assessed the prognostic ability of the Immunoscore and PD‐L1 or PD‐L2 expression in pStage III GC patients by immunohistochemistry. The results showed that Immunoscore was an independent prognostic factor in differentiated GC, but not in undifferentiated GC.
Yoshiro Yukawa, Takuro Saito, Yukinori Kurokawa, Yusuke Akamaru, Shinya Kidogami, Hiroshi Imamura, Kazumasa Fujitani, Jin Matsuyama, Kazuyoshi Yamamoto, Tsuyoshi Takahashi, Takahiro Matsui, Eiichi Morii, Hidetoshi Eguchi, Yuichiro Doki   +13 more
wiley   +1 more source

Delineating sessile serrated adenomas/polyps with acetic acid spray for a more accurate piecemeal cold snare polypectomy

VideoGIE, 2020
Yuichiro Suzuki, MD, PhD, Ken Ohata, MD, PhD, Nobuyuki Matsuhashi, MD, PhD   +2 more
doaj   +1 more source

Effectiveness of endoscopy in patients with concomitant gastrointestinal bleeding and acute coronary syndrome: A systematic review. [PDF]

World J Gastrointest Endosc
Calderon-Martinez E, Abreu Lopez B, Flores Monar G, Dave R, Teran Hooper C, Salolin Vargas VP, Shah YR, Patel R, Dahiya DS, Gangwani MK, Advani R.   +10 more
europepmc   +1 more source

Influence of Hospital and Surgeon Volumes on Clinical Outcomes After Standard Surgery for Advanced Gastric Cancer: Supplementary Analysis of the Multicenter Randomized Phase III Trial JCOG1001

Annals of Gastroenterological Surgery, EarlyView.
We have evaluated interinstitutional variation to verify the generalization and standardization of gastric cancer surgery from a supplementary analysis of the randomized phase III trial JCOG1001. Although there was some degree of interinstitutional variation in short‐ and long‐term outcomes after standard gastric surgery, we found no correlation ...
Motohiro Hirao, Yukinori Kurokawa, Riku Kajikawa, Junki Mizusawa, Kota Kawabata, Masanori Tokunaga, Kenji Kuroda, Shinichi Sakuramoto, Itaru Yasufuku, Hisayuki Matsushita, Shuji Takiguchi, Yuichiro Doki, Takaki Yoshikawa, Masanori Terashima, Stomach Cancer Study Group of Japan Clinical Oncology Group   +14 more
wiley   +1 more source

New Approach for Detection of Dental Abnormalities: Observation of Teeth During Peroral Endoscopy. [PDF]

Cureus
Kato R, Hamada K, Iwamuro M.
europepmc   +1 more source

Intratumoral Fusobacterium nucleatum Drives Cancer‐Associated Fibroblasts Enrichment and Immune Exclusion in Esophageal Squamous Cell Carcinoma

Annals of Gastroenterological Surgery, EarlyView.
Fusobacterium nucleatum contributes to the progression of ESCC by inducing NF‐κB–mediated inflammatory signaling in tumor cells and promoting CAFs activation. Its presence may facilitate immune exclusion and tumor invasion through stromal remodeling. Furthermore, F.
Takashi Ofuchi, Qingjiang Hu, Kazuki Omachi, Kosuke Kanemitsu, Hajime Otsu, Yusuke Yonemura, Taro Tobo, Yoshifumi Baba, Masaaki Iwatsuki, Koshi Mimori   +9 more
wiley   +1 more source

The submucosal pinch technique: a novel traction method for large colorectal endoscopic submucosal dissection

VideoGIE
Tomoya Kimura, MD, Ken Ohata, MD, PhD, Yoshiaki Kimoto, MD, Yuki Kano, MD, Kohei Ono, MD, Yohei Minato, MD, Hideyuki Chiba, MD, PhD   +6 more
doaj   +1 more source

Hemostatic powder: a new ally in the management of postsphincterotomy bleeding

VideoGIE, 2017
Felipe Iankelevich Baracat, MD, Caio Vinicius Tranquillini, MD, Vítor Ottoboni Brunaldi, MD, Renato Baracat, MD, Eduardo Guimarães Hourneaux de Moura, MD, PhD   +4 more
doaj   +1 more source

The effects of ciprofol and propofol on hypoxemia during gastrointestinal endoscopy in overweight and obese patients: a randomized controlled trial. [PDF]

BMC Anesthesiol
Chen J, Lai L, Zhao S, Deng Y, Zhu Z, Tian J, Zhu Q.   +6 more
europepmc   +1 more source

Revising Fascial Anatomy With a Focus on the Fusion Fascia in Mesenteric Gastrointestinal Cancer Surgery

Annals of Gastroenterological Surgery, EarlyView.
This review critically reassesses our prior hypothesis and proposes a revised anatomical model of the fusion fascia that is broadly applicable to GI cancer surgeries grounded in the principles of mesenteric resection. Our synthesis suggests that the fusion fascia is neither a dense connective tissue membrane nor a remnant of mesothelial fusion, but ...
Hisashi Shinohara, Yasunori Kurahashi, Jun Watanabe, Yuichi Nagakawa, Tatsuro Nakamura, Eiichiro Nakao, Yudai Hojo, Shugo Kohno, Motoki Murakami, Yoshinori Ishida   +9 more
wiley   +1 more source