Results 81 to 90 of about 229,729 (307)

Can Machine Learning Reduce Unnecessary Surgeries? A Retrospective Analysis Using Threshold Optimization to Prevent Negative Appendectomies in Adults

Annals of Gastroenterological Surgery, EarlyView.
Threshold‐optimized machine learning models using routine clinical and laboratory data in 623 adults undergoing appendectomy. Logistic regression (AUC = 0.765) and random forest (AUC = 0.785) were the best‐performing models for appendicitis detection and complicated appendicitis prediction, respectively.
Ivan Males, Marko Kumric, Zvonimir Boban, Josip Vrdoljak, Dario Pecenkovic, Matej Ivanda, Marko Grahovac, Zenon Pogorelic, Josko Bozic   +8 more
wiley   +1 more source

Hepatitis C trials that combine investigational agents with pegylated interferon should be stratified by interleukin-28B genotype [PDF]

UPFELLAYLetter / Comment on: Hepatology. 2010 Aug;52(2):421-
McCarthy, Jeanette J., Patel, Keyur, Goldstein, David B., Muir, Andrew J., Thompson, Alexander J., Tillmann, Hans L., Clark, Paul J., Fellay, Jacques, Ge, Dongliang, Sulkowski, Mark S., Naggie, Susanna, McHutchison, John G.   +11 more
core   +1 more source

Performance of Radiologists in Characterizing and Diagnosing Hepatic Lesions Using Dynamic Contrast-Enhanced CT With and Without Artificial Intelligence

Applied Biosciences
Background: To investigate the performance of radiologists in characterizing and diagnosing hepatic lesions with and without the assistance of deep learning-based artificial intelligence (AI).
Daiki Nishigaki, Atsushi Nakamoto, Takahiro Tsuboyama, Hiromitsu Onishi, Yuki Suzuki, Tomohiro Wataya, Kosuke Kita, Junya Sato, Miyuki Tomiyama, Masahiro Yanagawa, Masatoshi Hori, Shoji Kido, Noriyuki Tomiyama   +12 more
doaj   +1 more source

Prevalence of MSI‐H/dMMR Colorectal Cancer in Japan: Data From the Clinical Study Group of the University of Osaka‐Colorectal Registry

Annals of Gastroenterological Surgery, EarlyView.
Using a multicenter Japanese colorectal cancer cohort from 25 institutions, we analyzed 1464 patients across all disease stages and tumor locations to determine the prevalence and clinicopathological features of MSI‐H/dMMR colorectal cancer. MSI‐H/dMMR tumors accounted for 9.4% of cases overall, were present in 22% of right‐sided colon cancers, and ...
Yoshihiro Morimoto, Mamoru Uemura, Yoshinori Kagawa, Hidekazu Takahashi, Masayuki Hiraki, Yozo Suzuki, Shinichi Yoshioka, Mitsuyoshi Tei, Shu Okamura, Yukako Mokutani, Atsushi Naito, Shinji Tokuyama, Takamichi Komori, Akinobu Yasuyama, Genta Sawada, Yujiro Fujie, Shinya Yamashita, Naotsugu Haraguchi, Yusuke Matsuura, Chu Matsuda, Yoshinao Chinen, Tatsushi Shingai, Katsuki Danno, Nobuo Tanaka, Kazuya Sakata, Kohei Murata, Yuichiro Doki, Hidetoshi Eguchi   +27 more
wiley   +1 more source

Baseline demographic information for patients prescribed SOF/LED from Yale non-transplant hepatology and transplant hepatology clinics from October 1, 2014 to December 30, 2014 (n = 129). [PDF]

, 2016
Baseline demographic information for patients prescribed SOF/LED from Yale non-transplant hepatology and transplant hepatology clinics from October 1, 2014 to December 30, 2014 (n = 129).
Elizabeth Cohen (788912), Claudia Bertuccio (151389), Maria Ciarleglio (788918), Albert Do (788909), AnnMarie Liapakis (788911), Joseph K. Lim (788919), Dana Sapir (788914), Jessica Wright (788915), Yash Mittal (788910), Yanhong Deng (284485), Hong Chau (788913), Carol Eggers (788916), Kristine Drozd (788917)   +12 more
core   +1 more source

Bridging the Bench-to-Bedside Gap with Multimodal Artificial Intelligence in Digestive Diseases

Livers
This comment discusses a recent review by Wu and colleagues on multimodal artificial intelligence in gastroenterology and hepatology. The review outlined advancements in endoscopic, radiomics, pathologic, and multi-omics technologies.
Ralf Weiskirchen
doaj   +1 more source

Clinical Significance of PD‐L1 and HLA Expression in Esophageal Squamous Cell Carcinoma in Response to Immunotherapy

Annals of Gastroenterological Surgery, EarlyView.
This study evaluated immune‐related biomarkers in esophageal squamous cell carcinoma treated with immune checkpoint inhibitors after postoperative recurrence. PD‐L1 expression in tumor‐associated macrophages and tumor cells, together with HLA class I downregulation and HLA‐DR expression, were associated with favorable responses to immunotherapy.
Kosuke Kanemitsu, Yoshiyuki Tagayasu, Yoshihiro Komohara, Cheng Pan, Rin Yamada, Yukio Fujiwara, Kazuto Harada, Keisuke Kosumi, Yoshifumi Baba, Masaaki Iwatsuki   +9 more
wiley   +1 more source

Jurnal of gastroenterology and Hepatology volume 2 [PDF]

, 1987
vi;ill.;608hal ...
S.K Lam, K. Okuda, L.w. Powell, D.J.C. Shearman
core  

Gender Differences in Hepatology Medical Literature [PDF]

, 2020
Studies suggest that gender differences in academic medicine exist. Men frequently have better measures of performance such as number of publications, number of citations, remuneration, and funding.
Polanco, Nathalie A Pena, Carey, Elizabeth J, Palomique, Juvelyn, McNally, Bridgette B, Levy, Cynthia, Tran, Tram T   +5 more
core   +1 more source

A Mechanistic Framework of Genetic Liver Diseases: From Developmental Defects to Functional Disorders

Livers
Genetic liver diseases encompass a heterogeneous group of conditions that disrupt hepatic development, structure, or function. Advances in high-throughput sequencing have revealed the molecular basis of many disorders previously defined only by clinical ...
Angelo Corso Faini, Alberto Calleri, Michele Pinon, Cristina Chiadò, Pier Luigi Calvo, Tiziana Vaisitti, Silvia Deaglio   +6 more
doaj   +1 more source