Results 31 to 40 of about 505,487 (304)

Cardiovascular Abnormalities in Hyperthyroidism

open access: yesThe American Journal of Medicine, 2006
Anthonisen et al in 1987 continues to be the landmark study. 3 The inclusion criteria required COPD with a FEV1 70% and FEV1/forced vital capacity 70%. It must be kept in mind that patients in the former study had a mean FEV1 of only 33.9% predicted.
Çakır, Mehtap, Can, İlknur
openaire   +3 more sources

HFpEF: Cardiovascular Abnormalities Not Just Comorbidities [PDF]

open access: yesCirculation: Heart Failure, 2012
Twenty-five years ago, the understanding of heart failure (HF) was straightforward. HF was a clinical syndrome due to left ventricular (LV) systolic dysfunction apparent as a reduced ejection fraction (EF). Based on this understanding, large randomized trials were conducted using an EF0.50, an EF that is in the normal or near-normal range (ie ...
William C, Little, Michael R, Zile
openaire   +2 more sources

Atrial Fibrillation in Eight New World Camelids. [PDF]

open access: yes, 2015
BackgroundThere is limited information on the incidence of clinical signs, concurrent illness and treatment options for atrial fibrillation (AF) in New World Camelids (NWC).ObjectiveDescribe clinical signs and outcome of AF in NWC.AnimalsEight New World ...
Bozorgmanesh, R   +5 more
core   +1 more source

Cardiovascular abnormalities in osteogenesis imperfecta

open access: yesAmerican Heart Journal, 1983
To investigate the prevalence of cardiac abnormalities in osteogenesis imperfecta we performed a clinical and echocardiographic study on 20 patients. One patient had aortic regurgitation, 13 had soft late apical systolic murmurs (without significant mitral regurgitation), and seven had systemic hypertension.
White, N, Winearls, C, Smith, R
openaire   +2 more sources

Cumulative Lifetime Burden of Cardiovascular Disease From Early Exposure to Air Pollution

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2020
The disease burden associated with air pollution continues to grow. The World Health Organization (WHO) estimates ≈7 million people worldwide die yearly from exposure to polluted air, half of which—3.3 million—are attributable to cardiovascular disease ...
Juyong Brian Kim   +11 more
doaj   +1 more source

Electrocardiographic Abnormalities and Treatment with Benznidazole among Children with Chronic Infection by Trypanosoma cruzi: A Retrospective Cohort Study [PDF]

open access: yes, 2016
Background: Chronic infection by Trypanosoma cruzi could cause heart conduction disturbances. We sought to analyze electrocardiographic abnormalities among children with chronic T. cruzi infection with and without trypanocidal treatment with benznidazole.
Colantonio, Lisandro Damián   +3 more
core   +2 more sources

Stable coronary syndromes: pathophysiology, diagnostic advances and therapeutic need [PDF]

open access: yes, 2018
The diagnostic management of patients with angina pectoris typically centres on the detection of obstructive epicardial CAD, which aligns with evidence-based treatment options that include medical therapy and myocardial revascularisation.
Berry, Colin   +2 more
core   +1 more source

Characterizing cardiac involvement in chronic kidney disease using CMR—a systematic review [PDF]

open access: yes, 2018
Purpose of Review: The aim of the review was to identify and describe recent advances (over the last 3 years) in cardiac magnetic resonance (CMR) imaging in patients with chronic kidney disease (CKD).
Mangion, Kenneth   +3 more
core   +1 more source

Cesarean scar defects and placental abnormalities – a 3 year survey study [PDF]

open access: yes, 2017
The placenta is an essential organ for embryonic and fetal development, ensuring nutrient uptake, gas exchange (via the mother\u27s blood supply), waste elimination, thermo-regulation, immunological and hormonal factors, etc.
Bacalbașa, Nicolae   +2 more
core   +8 more sources

Clinical and Genetic Characteristics of Familial Hypercholesterolemia at Sultan Qaboos University Hospital in Oman

open access: yesOman Medical Journal, 2020
Objectives: We sought to describe the clinical and genetic characteristics of patients with familial hypercholesterolemia (FH) that presented to the lipid clinic at Sultan Qaboos University Hospital, Muscat, Oman.
Khalid Al-Waili   +9 more
doaj   +1 more source

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