Results 71 to 80 of about 196,577 (286)

Sick Sinus Syndrome and Takotsubo Cardiomyopathy

open access: yesCase Reports in Cardiology, 2018
Background. Takotsubo cardiomyopathy is associated with increased risk of ventricular arrhythmias, atrial fibrillation, and bradyarrhythmias. However, sinus node dysfunction is relatively infrequent in the setting of takotsubo cardiomyopathy. Case Report.
Ahmed S. Yassin   +4 more
doaj   +1 more source

Old disease, new twist

open access: yesJournal of Hospital Medicine, EarlyView.
Abstract An 81‐year‐old man with a history of high‐grade urothelial carcinoma of the bladder and ureter on treatment with atezolizumab and tiragolumab presented to the emergency department with 5 months of malaise, generalized weakness, and fatigue and 2 weeks of subjective fevers. One month prior to presentation, he received an empiric 9‐day course of
Hadi Roudsari   +4 more
wiley   +1 more source

Exercise-induced ventricular arrhythmias and vagal dysfunction in Chagas disease patients with no apparent cardiac involvement

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2015
INTRODUCTION : Exercise-induced ventricular arrhythmia (EIVA) and autonomic imbalance are considered as early markers of heart disease in Chagas disease (ChD) patients. The objective of the present study was to verify the differences in the occurrence of
Henrique Silveira Costa   +6 more
doaj   +1 more source

Marked sinus arrhythmia - marquette

open access: yes, 1997
Marked sinus arrhythmia ...
Yanowitz, Frank G.
core  

Acute Effects of Smoking and Vaping on Markers of Vascular Function via Quantitative MRI

open access: yesJournal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background E‐cigarettes contribute to endothelial dysfunction, a known cause of systemic atherosclerotic disease that cannot be adequately characterized by a single physiological parameter measured at a single vascular bed. Purpose/Hypothesis Quantify and compare acute effects of smoking or vaping with tobacco cigarettes (t‐cigs), nicotinized ...
Marianne Nabbout   +9 more
wiley   +1 more source

Cronobacter sakazakii induced sepsis-associated arrhythmias through its outer membrane vesicles

open access: yesiScience
Summary: Sepsis-induced arrhythmia, linked to sudden cardiac death, is associated with gut microbiota, though the exact relationship is unclear. This study aimed to elucidate the relationship between Cronobacter sakazakii (C.
Zhi-ping Fu   +3 more
doaj   +1 more source

Does the sympathetic nervous system influence sinus arrhythmia in man? Evidence from combined autonomic blockade.

open access: yes, 1984
The influences of vagal and sympathetic efferent activity on sinus arrhythmia in man have been studied in healthy subjects by administration of hyoscine butylbromide and atenolol alone and combined using a microcomputer-linked electrocardiogram (e.c.g ...
R Coker   +7 more
core   +1 more source

Chronic conditions associated with paediatric onset inflammatory bowel diseases: A population‐based study

open access: yesJournal of Pediatric Gastroenterology and Nutrition, EarlyView.
Abstract Objective Several conditions are associated with inflammatory bowel disease (IBD), including immune‐mediated inflammatory diseases (IMIDs), extraintestinal manifestations (EIMs), and psychiatric disorders. This study aimed to describe at population‐level the comorbidities and their relative burden in paediatric‐onset IBD (pIBD).
Nicolas Richard   +480 more
wiley   +1 more source

Pelvic Exenteration for Cervical Cancer: Oncological, Morbidity and Quality of Life Outcomes

open access: yesJournal of Surgical Oncology, EarlyView.
ABSTRACT Background and Objectives One third of patients who undergo definitive chemoradiotherapy for locally advanced cervical cancer develop disease recurrence. Salvage surgery in the form of pelvic exenteration (PE) may offer improved survival and possibly cure in carefully selected patients, however robust data is scarce.
Alexandra M. Peacock   +6 more
wiley   +1 more source

Respiratory sinus arrhythmia in diabetic neuropathy [PDF]

open access: yesDiabetologia, 1983
Heart rate variation was measured at different rates of regular deep breathing (2.5 to 13 breaths/min) in 11 normal subjects and 13 diabetic patients with neuropathy, defined clinically by the absence of both ankle jerks or the presence of autonomic symptoms. Subjects were divided into those above and below 30 years old.
openaire   +2 more sources

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