Results 21 to 30 of about 100,503 (202)

Diastolic heart failure: boundaries of term application

open access: yesБюллетень сибирской медицины, 2023
Important changes regarding the understanding of the pathogenesis of chronic heart failure (CHF) marked the beginning of the millennium, and its first decade was called the decade of diastology.
V. V. Kalyuzhin   +11 more
doaj   +1 more source

CLINICAL ROLE OF CRITICAL CARE ECHOCARDIOGRAPHY IN SEPTIC PATIENTS: CURRENT KNOWLEDGE AND FUTURE DIRECTIONS [PDF]

open access: yesEuromediterranean Biomedical Journal, 2020
Critical care echocardiography (CCE) use is rapidly growing and echocardiography is recommended as first-line approach to patients presenting with shock.
Cristina Santonocito
doaj   +1 more source

Diastolic heart failure [PDF]

open access: yesCardiovascular Research, 2000
Primary diastolic failure is typically seen in patients with hypertensive or valvular heart disease as well as in hypertrophic or restrictive cardiomyopathy but can also occur in a variety of clinical disorders, especially tachycardia and ischemia. Diastolic dysfunction has a particularly high prevalence in elderly patients and is generally associated,
Mandinov, Lazar   +3 more
openaire   +6 more sources

Comparison of diastolic function in children with transfusion dependent beta thalassemia major by tissue and conventional doppler imaging indices and its correlation with serum ferritin levels

open access: yesThe Turkish Journal of Pediatrics, 2019
Regular blood transfusions for children with beta thalassemia major (β- TM) results in iron overload cardiomyopathy/cardiac failure. Mortality in these children is most often because of heart failure.
Chetan Kumar Nanjegowda   +6 more
doaj   +1 more source

Need for Speed: The Importance of Physiological Strain Rates in Determining Myocardial Stiffness

open access: yesFrontiers in Physiology, 2021
The heart is viscoelastic, meaning its compliance is inversely proportional to the speed at which it stretches. During diastolic filling, the left ventricle rapidly expands at rates where viscoelastic forces impact ventricular compliance.
Matthew A. Caporizzo   +1 more
doaj   +1 more source

The significant coronary tortuosity and atherosclerotic coronary artery disease; What is the relation? [PDF]

open access: yesJournal of Cardiovascular and Thoracic Research, 2018
Introduction: Although coronary tortuosity is relatively common in coronary angiograms, there is much debate over the significance of this anatomical variation.
Mohsen Khosravani-Rudpishi   +2 more
doaj   +1 more source

Inorganic phosphate accelerates cardiac myofilament relaxation in response to lengthening

open access: yesFrontiers in Physiology, 2022
Myocardial relaxation in late systole is enhanced by increasing velocities of lengthening. Given that inorganic phosphate (Pi) can rebind to the force-producing myosin enzyme prior to MgADP release and hasten crossbridge detachment, we hypothesized that ...
Jane I. Wakefield   +2 more
doaj   +1 more source

Influence of manual thrombus aspiration on left ventricular diastolic function in patients with ST-segment elevation myocardial infarction treated with primary percutaneous coronary intervention [PDF]

open access: yesSrpski Arhiv za Celokupno Lekarstvo, 2016
Introduction. Data on effects of thrombus aspiration on left ventricular diastolic function in ST-elevation myocardial infarction (STEMI) population are scarce. Objective.
Ilić Ivan   +13 more
doaj   +1 more source

Comparative evaluation of the impact of candesartan and ramipril therapy on the levels of GDF 15 and NTproBNP, structural and functional performance of the heart in patients with coronary artery disease with asymptomatic diastolic dysfunction after myocar

open access: yesPatologìâ, 2014
Aims. Diastolic dysfunction of the left ventricle in patients with coronary artery disease affects the prognosis and is associated with the frequency of hospitalization for fi rst arisen heart failure. Methods and results.
V. D. Syvolap, Ya. V. Zemlyaniy
doaj   +1 more source

STUDY OF THE DIFFERENCES IN THE ARTERIAL BLOOD PRESSURE VALUES IN HEALTHY PEOPLE MEASURED SIMULTANEOUSLY ON LEFT AND RIGHT ARMS [PDF]

open access: yesJournal of IMAB
Arterial blood pressure measurement constitutes a fundamental aspect of nursing practice. The clinical significance of this measurement lies in its ability to assess systolic and diastolic blood pressure, which serve as crucial indicators of ...
Mariana Bacheva, Rosica Doynovska
doaj   +1 more source

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