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http://dx.doi.org/10.1016/s0140-6736(81)90207-5 | DOI Listing |
JACC Adv
January 2025
Knight Cardiovascular Institute, Oregon Health and Science University, Portland, Oregon, USA.
Background: Patients with systemic right ventricle (SRV), either d-transposition of the great arteries following an atrial switch procedure or congenitally corrected transposition of the great arteries, develop severe right ventricular dysfunction, prompting appropriate medical therapy. However, the efficacy of beta-blockers and angiotensin receptor blockers or angiotensin-converting enzyme inhibitors (ACEI) in SRV patients is unproven.
Objectives: The objective of this study was to determine the effects of ACEI/ARB and beta-blockers on outcomes in SRV patients after accounting for likely cofounders affecting their use.
In Vivo
December 2024
Department of Health and Care Professions, Faculty of Health and Life Sciences, University of Exeter, Exeter, U.K.;
Background/aim: Atrial fibrillation (AF) and heart failure (HF) commonly co-occur, significantly increasing morbidity and mortality. Poorly controlled AF can contribute to complications like HF and is associated with conditions, such as stroke and pulmonary embolism (PE). This report involves a man with AF who had persistent respiratory symptoms and left-sided chest pain, initially suspected to be PE, but eventually diagnosed as HF.
View Article and Find Full Text PDFIntern Med J
December 2024
Laboratory of Ageing and Pharmacology, Kolling Institute, Northern Sydney Local Health District, Sydney, New South Wales, Australia.
Background: Optimal heart failure (HF) pharmacotherapy (guideline-directed medical therapy and diuretics) in older people with frailty is uncertain due to limited evidence.
Aims: To evaluate utilisation of HF pharmacotherapy and prevalence of polypharmacy, adverse drug events (ADEs), falls, delirium, renal impairment and duration of hospitalisation in older inpatients, according to frailty.
Methods: A retrospective cross-sectional study of the TO HOME cohort of 2000 inpatients ≥75 years admitted for ≥48 h to rehabilitation, geriatric or general medicine from 1 July 2016 to 30 June 2017 across six hospitals in Sydney, Australia.
Eur Heart J Case Rep
December 2024
Department of Cardiology, Tokyo Metropolitan Police Hospital, 4-22-1 Nakano, Nakano, Tokyo 164-8541, Japan.
Background: Drug-induced phospholipidosis (DIPL) is an acquired lysosomal storage disorder characterized by the accumulation of lamellar bodies and phospholipids, typically associated with the use of cationic amphiphilic drugs (CADs). Over 200 marketed CADs, including widely prescribed β-blockers, have the potential to induce phospholipid deposition in various organs. In rare cases, DIPL may lead to secondary cardiomyopathy.
View Article and Find Full Text PDFUgeskr Laeger
October 2024
Kardiologisk Afdeling, Sjællands Universitetshospital, Roskilde.
Heart failure with reduced ejection fraction is a syndrome consisting of symptoms (dyspnoea, fatigue, swelling) and/or signs of congestion (pulmonary crackles, oedema). It is caused by structural and/or functional pathologies, most commonly ischaemic heart disease, entailing elevated cardiac filling pressures and can result in low cardiac output. Medical treatment has evolved during the recent decades as outlined in this review, and a 4-pillar treatment strategy is recommended including a renin-angiotensin-aldosterone system blocker or sacubitril/valsartan, a betablocker, a mineralocorticoid antagonist, and an SGLT2 inhibitor.
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