Results 151 to 160 of about 57,028 (264)

The Dresden Dataset for 4D Reconstruction of Non-Rigid Abdominal Surgical Scenes. [PDF]

Sci Data
Docea R, Younis R, Long Y, Fleury M, Xu J, Li C, Schulze A, Wierick A, Bender J, Pfeiffer M, Dou Q, Wagner M, Speidel S.   +12 more
europepmc   +1 more source

Minimally Invasive Versus Open Total and Distal Gastrectomy After Chemotherapy for Gastric Cancer: A Nationwide Observational Study

Annals of Gastroenterological Surgery, EarlyView.
This nationwide observational study used data from the National Clinical Database. Patients who underwent total or distal gastrectomy for gastric cancer after chemotherapy between January 2014 and December 2022 were included. Minimally invasive surgery was associated with lower incidences of overall postoperative complications of Clavien–Dindo grade ...
Nobuaki Hoshino, Shinya Hirakawa, Shiogeo Hisamori, Hisateru Tachimori, Yusuke Fujii, Koshi Kumagai, Hideki Ueno, Ken Shirabe, Kazutaka Obama   +8 more
wiley   +1 more source

Endoscopic multispectral imaging sensor systems for intraoperative tissue differentiation. [PDF]

J Biomed Opt
Rüdinger A, Holstein K, Tarnoruzki A, Lösch N, Haist T, Reichelt S.   +5 more
europepmc   +1 more source

The Geriatric Nutritional Risk Index Predicts Short‐ and Long‐Term Outcomes in the Oldest‐Old With Colorectal Cancer: A Multi‐Institutional Analysis of 225 Nonagenarians

Annals of Gastroenterological Surgery, EarlyView.
This multi‐institutional study evaluated the Geriatric Nutritional Risk Index (GNRI) in 225 nonagenarians undergoing surgical resection for colorectal cancer. A lower preoperative GNRI was independently associated with a longer hospital stay and poorer overall survival, even after adjustment for confounders using inverse‐probability‐of‐treatment ...
Toshiaki Toshima, Fuminori Teraishi, Satoe Takanaga, Toshiharu Mitsuhashi, Ryo Inada, Tsuyoshi Ohtani, Ryosuke Yoshida, Naoto Hori, Kaoru Shigemitsu, Sumiharu Yamamoto, Tetsushi Kubota, Yuka Okano, Tetsuji Nobuhisa, Fumitaka Taniguchi, Wataru Ishikawa, Ryohei Shoji, Tatsuo Matsuda, Tatsuo Umeoka, Toshiyoshi Fujiwara, The Setouchi Colorectal Neoplasm Registration Study Group Collaborators   +19 more
wiley   +1 more source

Intrachannel delivery of a drainage tube beyond the endoscope tip for continuous low-pressure saline perfusion during endoscopic submucosal dissection. [PDF]

Endoscopy
Hashimoto K, Kitamura M, Ueno T, Sato S, Kagaya Y, Ino Y, Yamamoto H.   +6 more
europepmc   +1 more source

Exploring Symptom Domains of Postoperative Bowel Dysfunction by Integrating LARS and Wexner Scores: A Longitudinal Factor‐Analytic Study

Annals of Gastroenterological Surgery, EarlyView.
Item‐level factor analysis of the LARS and Wexner scores in 320 patients undergoing sphincter‐preserving rectal resection identified three distinct symptom domains: incontinence, urgency/clustering, and gas control. These domains had different clinical determinants: radiotherapy was associated with greater severity of both incontinence and urgency ...
Yoshiko Matsumoto, Issei Takeshita, Keiichi Shiokawa, Kurumi Sahara, Taro Munechika, Ken Nagata, Hideki Nagano, Hiroyuki Takahashi, Suguru Hasegawa   +8 more
wiley   +1 more source

Sage Surgeon Suśruta and Rhinoplasty in Ancient India with reference to Materials chemistry

Prachi Prajna
Suśruta, the famous ancient surgeon from India, made significant contributions to the field of surgery, particularly in rhinoplasty and endoscopes. Despite being renowned for his work in plastic surgery, his contributions to endoscopes are not widely ...
Rutam Biswal
doaj  

Design and Evaluation of a Teleoperated Robotic System for ERCP Cannulation. [PDF]

Int J Med Robot
Won S, Kim C, Kim J, Shin W, Hong J, Hong D.   +5 more
europepmc   +1 more source

Confocal Microscopy Based Agile Optical Endoscope Using Liquid Crystals

, 2004
Operational mechanism of optical endoscope operating on the confocal microscopy principle using liquid crystal (LC) optics, is discussed. The front-end tip design of the fiber-optic endoscope enables three dimensional scanning which comprises two liquid ...
Khan, Sajjad A., Riza, Nabeel A.
core  

Small Intestinal Bacterial Overgrowth Following Gastrointestinal Cancer Surgery: Current Evidence and Future Perspectives

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Small intestinal bacterial overgrowth (SIBO) has recently gained increasing attention as a potential cause of postoperative gastrointestinal symptoms following gastrointestinal cancer surgery. Surgical procedures can disrupt normal gastrointestinal physiology through anatomical reconstruction, impaired motility, reduced gastric acid secretion,
Toru Aoyama, Haruhiko Cho, Takaki Yoshikawa   +2 more
wiley   +1 more source