Results 141 to 150 of about 144,528 (353)

Upper Gastrointestinal Bleeding

open access: yesAnnals of Surgery, 1972
J N, Crook   +3 more
openaire   +3 more sources

An unusual cause of massive upper gastrointestinal bleeding—gastric mucormycosis [PDF]

open access: gold, 2019
Harish Guddati   +3 more
openalex   +1 more source

Endoscopy : an evolving speciality [PDF]

open access: yes, 2005
The practice of endoscopy has been rapidly changing due to new emerging technologies and novel techniques. There has been more focus on colonoscopy training with the development of structured programmes including simulators.
Arebi, Naila   +2 more
core  

Safety and tolerability of a 5 mg starting dose of vericiguat among patients with heart failure: The VELOCITY study

open access: yes
European Journal of Heart Failure, EarlyView.
Stephen J. Greene   +8 more
wiley   +1 more source

Surgical site infections and sepsis in gynecological surgery

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Despite advancements in infection control, surgical site infections (SSIs) and postoperative sepsis remain significant challenges in gynecological surgery, contributing to increased morbidity, mortality, and healthcare costs. In low‐income countries, circulatory failure due to septic shock leads to most deaths after surgery, with sepsis ...
Cristina Taliento   +13 more
wiley   +1 more source

A Dual Action of Everolimus in Ulcerative Colitis: Blocking CLEC4E‐Driven Inflammation and Remodeling the Gut Microbiota‐Metabolite Axis

open access: yesiMetaMed, EarlyView.
Graphical abstract of the major mechanisms of Everolimus in ulcerative colitis: Everolimus, a selective mTORC1 inhibitor, protects against ulcerative colitis through a dual mechanism. First, Eve directly suppresses CLEC4E/Syk/NF‐κB signaling, thereby reducing pro‐inflammatory cytokine production and preserving intestinal barrier integrity.
Jing Chen   +6 more
wiley   +1 more source

BLEEDING AND STARVING: fasting and delayed refeeding after upper gastrointestinal bleeding

open access: yesArquivos de Gastroenterologia
ContextEarly refeeding after nonvariceal upper gastrointestinal bleeding is safe and reduces hospital stay/costs.ObjectivesThe aim of this study was obtaining objective data on refeeding after nonvariceal upper gastrointestinal bleeding.MethodsFrom 1 ...
Jorge FONSECA   +3 more
doaj   +1 more source

Klippel‐Trénaunay‐Weber Syndrome: Prenatal Diagnosis and Review of the Literature

open access: yesJournal of Clinical Ultrasound, Volume 53, Issue 3, Page 535-546, March/April 2025.
This meta‐analysis demonstrates the high diagnostic accuracy of SZ‐CEUS for differentiating between malignant and benign focal liver lesions, as well as for HCC from non‐HCC lesions. The study shows better performance for smaller lesions and those with a higher proportion of malignancy.
Giuliana Orlandi   +13 more
wiley   +1 more source

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