Results 51 to 60 of about 43,672 (284)

Prospective Feasibility Study of Laparoscopic and Robotic Distal Gastrectomy for Advanced Gastric Cancer to Verify the Safety of Surgical Proximal Margins

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Ensuring an adequate surgical proximal margin (SPM) is crucial in radical gastrectomy for gastric cancer. However, the lack of tactile feedback in laparoscopic distal gastrectomy (LDG) and robotic distal gastrectomy (RDG) poses challenges in precisely determining tumor boundaries, particularly in advanced gastric cancer, where tumor ...
Rie Makuuchi, Souya Nunobe, Naoki Ishizuka, Shinichiro Atsumi, Yoshiaki Shoji, Motonari Ri, Masaru Hayami, Tomoyuki Irino, Manabu Ohashi, Takeshi Sano   +9 more
wiley   +1 more source

Total pancreatectomy with remnant stomach preservation in a patient with a history of proximal gastrectomy and interposed jejunal reconstruction with right gastroepiploic conduit preservation: a case report

Surgical Case Reports, 2023
Background Pancreatic head resection following proximal gastrectomy jeopardizes the blood flow of the remnant stomach owing to right gastroepiploic conduit sacrifice, thereby necessitating total gastrectomy.
Masaru Matsumura, Masahiro Kobayashi, Satoshi Okubo, Shusuke Haruta, Rikako Koyama, Hironori Uruga, Junichi Shindoh, Tsunao Imamura, Yutaka Takazawa, Masaji Hashimoto   +9 more
doaj   +1 more source

Single Incision Laparoscopic Total Gastrectomy and D2 Lymph Node Dissection for Gastric Cancer Using a Four-Access Single Port: The First Experience

Case Reports in Surgery, 2013
Single incision laparoscopic surgery (SILS) and natural orifice transluminal endoscopic surgery (NOTES) have been developed to reduce the invasiveness of laparoscopic surgery.
Metin Ertem, Emel Ozveri, Hakan Gok, Volkan Ozben   +3 more
doaj   +1 more source

Platelet Activation in Patients After Splenectomy with Total Gastrectomy for Gastric Cancer

Asian Journal of Surgery, 2007
We investigated change in platelet activation using flow cytometry in patients before and after splenectomy with total gastrectomy for gastric cancer. Methods: Six patients who underwent splenectomy for lymphadenectomy with total gastrectomy for gastric ...
Nana Kono, Yasushi Rino, Yoshinori Takanashi, Akio Ashida, Hiroo Wada, Kohei Ando   +5 more
doaj   +1 more source

Controversies and strengths in prophylactic total gastrectomy for germline CDH1 pathogenic variant carriers [PDF]

, 2023
Jeremy L. Davis, Vivian E. Strong
openalex   +1 more source

Which Method Best Predicts Postoperative Complications: Deep Learning, Machine Learning, or Conventional Logistic Regression?

Annals of Gastroenterological Surgery, EarlyView.
Deep learning has shown promise in predicting postoperative complications, particularly when using image or time‐series data. However, on tabular clinical data such as the NCD, it often underperforms compared to conventional machine learning. Integrating multimodal data may enhance predictive accuracy and interpretability in surgical care.
Ryosuke Fukuyo, Masanori Tokunaga, Hiroyuki Yamamoto, Hideki Ueno, Yusuke Kinugasa   +4 more
wiley   +1 more source

Chylous Ascites Accompanying Internal Hernia after Total Gastrectomy with Roux-en-Y Reconstruction

Case Reports in Gastroenterology, 2019
We report the case of a 69-year-old man with a history of esophagogastric junction cancer (Barrett’s esophageal cancer; pT1b [SM], N0, M0, pStage IA) that was surgically resected 2 years prior to the present episode.
Ryota Koyama, Yoshiaki Maeda, Nozomi Minagawa, Toshiki Shinohara, Tomonori Hamada   +4 more
doaj   +1 more source

Short‐ and Long‐Term Outcomes of Subtotal Gastrectomy for Remnant Gastric Cancer: A Multicenter Study

Annals of Gastroenterological Surgery, EarlyView.
This multicenter study compared subtotal versus completion gastrectomy for remnant gastric cancer. Subtotal gastrectomy was associated with shorter operative time and significantly less postoperative weight loss, with no difference in long‐term survival, suggesting it as a feasible surgical option without compromising oncologic outcomes.
Kensuke Kudou, Mitsuhiko Ota, Kippei Ogaki, Yasue Kimura, Yuta Kasagi, Naomichi Koga, Hirofumi Hasuda, Tetsuro Kawazoe, Eiji Oki, Tomoharu Yoshizumi   +9 more
wiley   +1 more source

Educational Impact of Artificial Intelligence‐Navigation Surgery on Anatomical Landmark Recognition in Medical Students

Annals of Gastroenterological Surgery, EarlyView.
This study evaluated the educational impact of artificial intelligence (AI)‐navigation surgery that provides real‐time anatomical landmark recognition during laparoscopic cholecystectomy for medical students. Thirty students were randomized into surgeon‐guided, self‐learning, and AI‐learning groups, and their performance was assessed using Dice ...
Shigeo Ninomiya, Yusuke Matsunobu, Tabito Oyama, Hiroomi Takayama, Takashi Masuda, Teijiro Hirashita, Yuichi Endo, Tatsushi Tokuyasu, Masafumi Inomata   +8 more
wiley   +1 more source

Prognostic factors for gastric cancer patients aged ≥ 85 years

BMC Cancer
Background As gastric cancer patients aged ≥ 85 years have a short life expectancy and often die from other diseases such as pneumonia, indications for surgery are controversial.
Shunji Endo, Masaharu Higashida, Kei Furuya, Shuya Yano, Toshimasa Okada, Kazuhiko Yoshimatsu, Yoshinori Fujiwara, Tomio Ueno   +7 more
doaj   +1 more source