Results 231 to 240 of about 1,615,733 (299)

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

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

Barbed Sutures Are Associated With a Lower Incidence of Incisional Hernia Compared With Continuous Non‐Barbed Monofilament Sutures After Minimally Invasive Gastroenterological Surgery

Annals of Gastroenterological Surgery, EarlyView.
Incisional hernia remains a common complication after minimally invasive gastroenterological surgery despite small extraction incisions. In this propensity score‐weighted analysis, barbed sutures significantly reduced the incidence of incisional hernia compared with conventional slowly absorbable monofilament sutures without increasing postoperative ...
Shusaku Honma, Takashi Takashima, Tatsuhi Ushikubo, Kana Ishikawa, Takashi Kumode, Takahisa Suzuki, Teppei Murakami, Shinichi Hosokawa, Sanae Nakajima   +8 more
wiley   +1 more source

Addressing threats to validity in large dataset research. [PDF]

PLoS Med
Yoo W, Ioannidis JPA.
europepmc   +1 more source

Short‐Term Outcomes of Transanal Total Mesorectal Excision for Rectal Cancer: A Multicenter Propensity Score‐Matched Analysis Comparing Patients With and Without Preoperative Neoadjuvant Therapy

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Aim To evaluate the association between preoperative neoadjuvant therapy and short‐term outcomes of transanal total mesorectal excision for rectal cancer. Methods We retrospectively analyzed patients who underwent transanal total mesorectal excision at 26 Japanese institutions between 2012 and 2019.
Takafumi Shima, Hiroki Hamamoto, Takeru Matsuda, Ichiro Takemasa, Keitaro Tanaka, Toshiki Mukai, Jun Watanabe, Sang‐Woong Lee, Seiichiro Yamamoto, Takeshi Naitoh, Ta‐Ta‐Mi Study Group Collaborators from the Japan Society of Laparoscopic Colorectal Surgery, Akihiro Kondo, Akinobu Taketomi, Akiyoshi Kanazawa, Atsushi Ogura, Chikayoshi Tani, Gunpei Yoshimatsu, Hideki Endo, Hideya Kashihara, Hirokazu Suwa, Junichiro Kawamura, Kay Uehara, Kei Kimura, Keiichi Okano, Keiichiro Okuyama, Kenji Okita, Kiyoshi Maeda, Kohei Shigeta, Koji Okabayashi, Koya Hida, Masafumi Inomata, Masahiko Watanabe, Masaji Tani, Masataka Ikeda, Masatsune Shibutani, Masayoshi Iwamoto, Masayuki Ishii, Nobuki Ichikawa, Shigenori Honma, Shinichiro Mori, Shiro Terai, Suguru Hasegawa, Takeshi Okabayashi, Takuya Tokunaga, Tatsunari Fukuoka, Tatsuya Manabe, Tatsuya Shonaka, Tomonori Akagi, Toru Kuramoto, Toru Miyake, Toshikatsu Nitta, Toshiki Mukai, Yoshihito Ide, Yosuke Fukunaga, Yuki Murata, Yukinari Tokoro, Yukitoshi Todate, Yusaku Shogen   +57 more
wiley   +1 more source

Association of Prophylactic Abdominal Drain Placement With Short‐Term Postoperative Outcomes After Hepatectomy: A Nationwide Inpatient Database Study in Japan

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Aim Although randomized trials have discouraged routine prophylactic abdominal drainage after uncomplicated hepatectomy, these drains are still widely used in clinical practice. This study evaluated the association between prophylactic abdominal drain placement and short‐term outcomes after hepatic resection using a nationwide inpatient ...
Keita Kouzu, Shotaro Aso, Yuki Hirano, Hiroki Matsui, Kensuke Yoshimura, Hiroki Kitagawa, Toru Kato, Naoki Yamane, Osahiko Hagiwara, Norikatsu Miyoshi, Satoru Matsuda, Hiroshi Maruyama, Keita Morikane, Junichi Sasaki, Hideo Yasunaga, Yuko Kitagawa, Manabu Watanabe, Hironori Tsujimoto   +17 more
wiley   +1 more source

Apparent Survival Benefit of Postoperative Radioactive Iodine in Lymph Node-Positive Papillary Thyroid Carcinoma: A Negative-Control Analysis for Unmeasured Confounding. [PDF]

Cancer Med
Liu T, Qiao J, Mao M, Guo Q, Yang F.
europepmc   +1 more source

Multicenter Validation of Machine Learning Models for Predicting Myopia Progression Across School‐Based Screening and Optical Intervention Settings in Chinese Children and Adolescents

Advanced Intelligent Discovery, EarlyView.
Machine‐learning models predict myopia trajectories from 12 routine ocular variables in 40 445 children across 10 hospitals. Externally validated across school‐based screening and optical‐intervention settings, the best models achieve AUROC 0.97 for myopia status and R2 0.83 for spherical equivalent, enabling personalized risk stratification to curb ...
Yitong Zhang, Mingxuan Liu, Yifei Chen, Ying Wu, Lijun Zhang, Mengyao Guo, Yulan Yan, Runmei Wei, Zihan Cui, Peng Luo, Fang Chen, Bo Yang, Youcang Han, Xiaoyang Liu, Qiyuan Tian   +14 more
wiley   +1 more source

ViTAMIn‐O: Democratizing Computer Vision‐Based Machine Learning for Stem Cell Research

Advanced Intelligent Systems, EarlyView.
This study introduces a fully open generalist computer vision model for predicting the differentiation outcomes of stem cell‐based model systems, together with its code‐free deployment platform, ColabViTAMIn‐O. It is benchmarked against various architectures, datasets, and training protocols.
Ferhat Hamurcu, Markus Breunig, Arpad Varga, Bianka Bosch, Jessica Lindenmayer, Anjan T. Kanakappady, Kevin Achberger, Natalia Pashkovskaia, Alexander Kleger, Stefan Liebau, Stefanie Klingenstein, Moritz Klingenstein   +11 more
wiley   +1 more source