Results 151 to 160 of about 102,611 (290)

Retrospective Study Evaluating Outcomes Following Palliative Radiotherapy With or Without Chemotherapy for Dogs With Presumed Cardiac Hemangiosarcoma

open access: yesVeterinary and Comparative Oncology, EarlyView.
ABSTRACT Canine cardiac hemangiosarcoma (cHSA) represents a complex clinical challenge in that those afflicted have an acute risk of death due to cardiac tamponade and high morbidity and mortality given the frequency of metastasis. Previous studies show that radiation therapy (RT) can decrease the risk of tamponade; however, an optimal approach has yet
Cory N. Wakamatsu   +4 more
wiley   +1 more source

Repolarization adaptation to rapid change in heart rate in human models – a review

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend This review focuses on non‐invasive assessment of repolarization duration and dispersion (heterogeneity) adaptation to change in heart rate (HR). HR was increased incrementally by left atrial pacing during an electrophysiology (EP) study and by a bolus injection of atropine and in a step up/down fashion by repeated right atrial ...
Lennart Bergfeldt   +5 more
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

Propranolol for infantile hemangiomas: a preliminary report on efficacy and safety in very low birth weight infants

open access: yesThe Turkish Journal of Pediatrics, 2010
Despite the relatively recent introduction of propranolol in the treatment of infantile hemangiomas, there can be little doubt of its efficacy. With regard to safety issues, there are no prior data for very low weight infants.
Ayşe Erbay   +10 more
doaj  

New Pyridobenothiazolone Derivatives Display Nanomolar Pan‐Serotype Anti‐Dengue Virus Activity

open access: yesChemMedChem, Volume 20, Issue 13, July 1, 2025.
A ligand‐based strategy is employed, starting from hit compound 2, to develop the C‐2 modified pyridobenzothiazolone 19 as a pan‐serotype nanomolar DENV‐1‐4 inhibitor. Investigations of the mechanism reveal the peculiar ability to abolish the infectivity of virions in a second infection.
Tommaso Felicetti   +13 more
wiley   +1 more source

Effect of Propranolol on Elevated Arterial Blood Pressure [PDF]

open access: bronze, 1968
D. C. Richardson   +4 more
openalex   +1 more source

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