Results 131 to 140 of about 62,690 (271)

Plasticity of the heart in response to changes in physical activity

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend The heart adapts to changes in physical activity, with inactivity (e.g. bed rest or spaceflight) causing cardiac atrophy and ventricular stiffening, and endurance exercise training leading to eccentric hypertrophy and improved ventricular compliance.
Eric T. Hedge   +3 more
wiley   +1 more source

Constrictive Pericarditis After a Stab Wound of the Chest

open access: yesAnnals of Internal Medicine: Clinical Cases
Constrictive pericarditis is an uncommon cause of diastolic heart failure resulting by impaired cardiac filling from an inelastic pericardium. We present a case of constrictive pericarditis in a 39-years-old man following thoracic penetrating trauma in ...
Carmen Del Giudice   +12 more
doaj   +1 more source

Constrictive Pericarditis in Association with Rheumatoid Arthritis [PDF]

open access: bronze, 1964
Oswald S. Tubbs   +2 more
openalex   +1 more source

Anatomical description of malformations of the neck of the left atrial appendage

open access: yesClinical Anatomy, Volume 38, Issue 4, Page 471-479, May 2025.
Abstract The recently‐described left atrial appendage (LAA) neck is a truncated cone‐shaped structure that connects the LAA orifice to its lobe. It shows malformations in some cases, but their exact description and clinical significance are unknown. Therefore, the aim of this study was to provide a detailed anatomical and morphometric analysis of LAA ...
Jakub Batko   +10 more
wiley   +1 more source

Selective processing of clinical information related to correct and incorrect diagnoses: An eye‐tracking experiment

open access: yesMedical Education, Volume 59, Issue 5, Page 540-549, May 2025.
Abstract Introduction Diagnostic errors are often attributed to erroneous selection and interpretation of patients' clinical information, due to either cognitive biases or knowledge deficits. However, whether the selection or processing of clinical information differs between correct and incorrect diagnoses in written clinical cases remains unclear. We
Justine Staal   +7 more
wiley   +1 more source

Intrapericardial Cyst Formation in Constrictive Pericarditis Simulating Tricuspid Stenosis [PDF]

open access: bronze, 1969
Aubrey Pitt   +6 more
openalex   +1 more source

Concise Guidelines of the European Cardiac Arrhythmias Society (ECAS) on “Catheter Ablation of Atrial Fibrillation”

open access: yes
Journal of Cardiovascular Electrophysiology, EarlyView.
Riccardo Cappato   +20 more
wiley   +1 more source

Immunoregulatory mechanisms of the arachidonic acid pathway in cancer

open access: yesFEBS Letters, Volume 599, Issue 7, Page 927-951, April 2025.
The central role of the arachidonic acid (AA) pathway in anticancer immunity. Enzymes and metabolites of the AA pathway can play both immunosuppressive and immunostimulatory roles in the tumor microenvironment. Therefore, their tailored targeting could be beneficial as a standalone therapy or in combination with current cancer immunotherapy.
Maria Tredicine   +3 more
wiley   +1 more source

Novel role of cardiovascular MRI to contextualise tuberculous pericardial inflammation and oedema as predictors of constrictive pericarditis

open access: yesFrontiers in Cardiovascular Medicine
Tuberculosis (TB) and human immunodeficiency virus/acquired immunodeficiency syndrome have reached epidemic proportions, particularly affecting vulnerable populations in low- and middle-income countries of sub-Saharan Africa.
L. J. Giliomee   +4 more
doaj   +1 more source

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