Results 171 to 180 of about 8,325 (232)

Cellular and molecular cross‐talk in atrial fibrillation: The role of non‐cardiomyocytes in creating an arrhythmogenic substrate

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Illustration of cellular and molecular cross‐talk in atrial fibrillation. Left: a schematic of cardiac tissue showing cardiomyocytes, fibroblasts, adipocytes, inflammatory cells and the coagulation system. Right: direct and indirect cross‐talk between different cell types, with the impact of direct cross‐talk on action potential (
Zhenyu Dong   +2 more
wiley   +1 more source

Diagnosis and treatment of gastric abscess by endoscopic ultrasound: A mini‐review of the preliminary application

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
Abstract Gastric abscess is a rare condition caused by gastric barrier damage. It is easily misdiagnosed in clinical practice as a cancer recurrence or submucosal tumor, especially after surgery or endoscopic submucosal dissection. With a relatively high mortality rate, the cause and clinical characteristics of gastric abscesses are obscure.
Jia Xie, Mo‐Jin Wang, Rui Wang
wiley   +1 more source

Management Strategies for Refractory Esophageal Varices

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Refractory esophageal varices that are difficult to control or unresponsive to endoscopic treatment remain a major clinical challenge in the management of portal hypertension. This review provides a comprehensive overview of treatment strategies for these cases, along with a comparative analysis of the American Association for the Study of ...
Keita Maki, Hiroaki Haga, Yoshiyuki Ueno
wiley   +1 more source

Role of Endoscopic Ultrasound‐guided Gastroenterostomy for Benign Gastric Outlet Obstruction

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Benign gastric outlet obstruction (GOO) often results from intrinsic conditions like peptic strictures, caustic‐induced stricture, and surgical anastomoses, and extrinsic conditions like pancreatitis, hematoma, and superior mesenteric artery syndrome.
Suprabhat Giri   +8 more
wiley   +1 more source

Dural sinus thrombosis. [PDF]

open access: yesJournal of Neurology, Neurosurgery & Psychiatry, 1967
openaire   +3 more sources

Postpartum thromboembolism risk by CHA2DS2‐VASc score in patients with atrial fibrillation or flutter during pregnancy

open access: yesPregnancy, Volume 1, Issue 5, September 2025.
Abstract Introduction To evaluate whether rates of postpartum thromboembolism (TE), transient ischemic attack (TIA), and cerebrovascular accident (CVA) among patients with a history of AF/AFL differed based on CHA2DS2‐VASc scores 1 versus ≥ 2 (i.e., those with risk factors beyond female sex).
Virginia Y. Watkins   +7 more
wiley   +1 more source

Can Initial Management of Paediatric Acute Rhinosinusitis With Orbital Complications Predict Future Outcomes? A Cohort Study

open access: yesClinical Otolaryngology, Volume 50, Issue 5, Page 864-870, September 2025.
ABSTRACT Background Approximately 6%–8% of children diagnosed with acute rhinosinusitis (ARS) would experience complications, primarily periorbital or orbital complications (OC). Both conservative and surgical management have been shown to be successful, and the choice of proper management depends on the presentation and the surgeon's discretion.
Elchanan Zloczower   +9 more
wiley   +1 more source

Sinoatrial Contracaeciasis in Johnny Darters (Etheostoma nigrum) and Plains Topminnow (Fundulus sciadicus) From the South Platte Drainage, Colorado

open access: yesAquaculture, Fish and Fisheries, Volume 5, Issue 4, August 2025.
ABSTRACT Intra‐sinoatrial nematodes were incidentally recognized in wild‐caught Colorado Johnny Darters (Etheostoma nigrum, JD) in 2020–2021 and in Colorado Plains Topminnow (Fundulus sciadicus, PTM) in 2023‐2024. PTM and JD were evaluated histologically.
Paula Andrea Schaffer   +6 more
wiley   +1 more source

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