Results 91 to 100 of about 436,907 (393)

Safety and Efficacy of Pelvic Reinforcement Procedure for Preventing Postoperative Perineal Hernia After Robotic Abdominoperineal Resection: A Single‐Center, Retrospective Cohort Study

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
This study aimed to investigate the safety and efficacy of pelvic reinforcement procedure (PRP) in robotic abdominoperineal resection (Ro‐APR). PRP‐ had a significantly higher rate of imaged perineal hernia (PH) (39.2% vs. 6.7%, p = 0.005) and symptomatic PH (19.6% vs.
Yoshihiro Sakai   +8 more
wiley   +1 more source

Study on the predictive value of preoperative CT features for the mitotic index of GIST based on the nomogram

open access: yesScientific Reports
This study aimed to construct a Nomogram based on preoperative CT features to predict the mitotic index in gastrointestinal stromal tumors and to establish preoperative risk stratification.
Ren Yingzheng   +4 more
doaj   +1 more source

RETRACTED ARTICLE: BRD9 inhibition promotes PUMA-dependent apoptosis and augments the effect of imatinib in gastrointestinal stromal tumors

open access: yesCell Death and Disease, 2021
Gastrointestinal stromal tumors (GISTs) are primarily characterized by activating mutations of tyrosine kinase or platelet-derived growth factor receptor alpha.
Jianfeng Mu   +4 more
doaj   +1 more source

Economic Analysis of Children's Surgical Care in Low- and Middle-Income Countries: A Systematic Review and Analysis. [PDF]

open access: yes, 2016
BackgroundUnderstanding the economic value of health interventions is essential for policy makers to make informed resource allocation decisions. The objective of this systematic review was to summarize available information on the economic impact of ...
Ameh, Emmanuel A   +6 more
core   +4 more sources

A Proactive Agent Collaborative Framework for Zero‐Shot Multimodal Medical Reasoning

open access: yesAdvanced Intelligent Systems, EarlyView.
This work proposes a multimodal medical collaborative reasoning framework, which imitates clinician's working patterns of comparative analysis. The framework includes a cohort of domain‐expert models, and an large language model learner agent to generate inquiries and interact with these experts to gather the essential information, and integrate the ...
Zishan Gu   +4 more
wiley   +1 more source

Multiple acquired portosystemic shunts in a cat secondary to chronic diaphragmatic rupture [PDF]

open access: yes, 2015
A cat with a chronic diaphragmatic rupture presented with neurological signs, including twitching and focal seizures. Blood ammonia level was markedly elevated and therefore neurological signs were thought to be related to hepatic encephalopathy ...
Birchard SJ   +3 more
core   +2 more sources

Hierarchical Superposition Framework Reveals the Complex Effects of Natural Medicine Formulas

open access: yesAdvanced Intelligent Systems, EarlyView.
A novel hierarchical superposition pharmacological model incorporates the principle of hierarchical structures from physics to simulate the spatiotemporal dynamics of drug combinations, to elucidate the universal law underlying drug combination effects. By modeling cross‐level causal transmission and attenuation, it advances beyond traditional additive
Weifeng Liang   +3 more
wiley   +1 more source

Imaging groin hernias [PDF]

open access: yes, 2012
Clinical differentiation of direct inguinal hernias, indirect inguinal hernias, femoral and Spigelian hernias can be difficult particularly with small hernias and in obese patients.
Vassallo, Pierre
core  

Comorbidities Associated with Large Abdominal Aortic Aneurysms [PDF]

open access: yes, 2019
BACKGROUND: Abdominal aortic aneurysm has become increasingly important owing to demographic changes. Some other diseases, for example, cholecystolithiasis, chronic obstructive pulmonary disease, and hernias, seem to co-occur with abdominal aortic ...
Althoff, Christian E.   +6 more
core   +1 more source

Treatment of de Garengeot’s hernia: a meta-analysis

open access: yesHernia, 2018
Purposede Garengeot’s hernia is a rare entity in which the appendix is located within a femoral hernia and is almost invariably encountered incarcerated in an emergency setting with concomitant appendicitis.
S. Linder, G. Linder, C. Månsson
semanticscholar   +1 more source

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