Correction of QRS voltage for body mass index does not improve the prediction of fatal and nonfatal cardiovascular events. The Moli-sani study

ConclusionsBMI correction of ECG LVH voltage criteria does not significantly improve the prediction of cerebro and cardiovascular events in obese patients in a large cohort at low cardiovascular risk.
Source: Nutrition, Metabolism and Cardiovascular Diseases - Category: Nutrition Source Type: research

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Conclusions: A screening tool based on heart rate variability and anthropometric parameters was developed to identify subjects with higher probability of suffering or developing cardio metabolic risk factors. PMID: 31829032 [PubMed - as supplied by publisher]
Source: Blood Pressure - Category: Hematology Tags: Blood Press Source Type: research
Publication date: Available online 3 December 2019Source: Journal of Cardiology CasesAuthor(s): Kazunori Takemura, Masaharu Maegaki, Ryuta Nakamura, Tetsuro Takase, Kaneto Mitsumata, Tomoaki Tanabe, Imun TeiAbstractSpontaneous coronary artery dissection (SCAD) usually occurs in women, which can result in significant morbidities. A 38 year-old obese man who is currently smoking was referred to our hospital with chest pain. His electrocardiography and echocardiography suggested myocardial infarction in proximal region of left coronary artery. Emergent coronary angiography revealed 99% stenosis at mid portion of LAD and diffu...
Source: Journal of Cardiology Cases - Category: Cardiology Source Type: research
In conclusion, T2D impairs vascular function by dysregulated autophagy. Therefore, autophagy could be a potential target for overcoming diabetic microvascular complications. To What Degree Does Loss of Skeletal Muscle with Age Contribute to Immunosenescence? https://www.fightaging.org/archives/2019/11/to-what-degree-does-loss-of-skeletal-muscle-with-age-contribute-to-immunosenescence/ Sarcopenia, the progressive loss of muscle mass and strength, is characteristic of aging. A perhaps surprisingly large fraction of the losses can be averted by strength training, but there are nonetheless inexorable process...
Source: Fight Aging! - Category: Research Authors: Tags: Newsletters Source Type: blogs
A 40-year-old man was treated with tonsillectomy and underwent early surgical exploration because of bleeding. Postoperative bleeding complications were treated with bronchoscopy. In addition to obesity, normal thyroid function, type 2 diabetes mellitus, and current tobacco abuse with severe obstructive sleep apnea syndrome, biochemistry revealed severe hypercholesterolemia (total cholesterol 572 mg/dL) and hypertriglyceridemia (1,220 mg/dL). During the postoperative period, low doses of propofol (up to 2 mg/kg/h for 10 hours), along with remifentanil (up to 0.0016 mg/kg/h for 20 hours), midazolam, and tramadol, were neede...
Source: Journal of Cardiothoracic and Vascular Anesthesia - Category: Anesthesiology Authors: Tags: Letter to the Editor Source Type: research
Abstract Atrial fibrillation (AF) is prevalent in patients with obesity and diabetes, and such patients often exhibit cardiac steatosis. Since the role of cardiac steatosis per se in the induction of AF has not been elucidated, the present study was designed to explore the relation between cardiac steatosis and AF. Transgenic (Tg) mice with cardiac-specific overexpression of perilipin 2 (PLIN2) were housed in the laboratory for more than 12 months before the study. Electron microscopy of the atrium of PLIN2-Tg mice showed accumulation of small lipid droplets around mitochondrial chains, and 5- to 9-fold greater at...
Source: Am J Physiol Endocri... - Category: Endocrinology Authors: Tags: Am J Physiol Endocrinol Metab Source Type: research
Described herein are certain clinical and morphologic findings in 9 patients who at necropsy had hearts weighing>1000g, a weight approximately 3 times normal. With the exception of 2 patients with hypertrophic cardiomyopathy, the common finding in the remaining 7 patients was obesity. None had valvular heart disease, the previously described major cause of massive cardiomegaly. Thus, obesity needs to be added to the causes of massive cardiomegaly, a cause not previously recognized. Electrocardiograms in 4 patients disclosed high total 12-lead QRS voltage on the electrocardiogram in only one despite the massive cardiomegaly.
Source: The American Journal of Cardiology - Category: Cardiology Authors: Source Type: research
ConclusionsElectrocardiographic detection of LVH improved by adding BMI and SA to a model with conventional electrocardiographic criteria. This approach would require little extra effort and application in clinical practice is feasible. However, results should first be replicated in high-risk populations.
Source: Cardiology and Therapy - Category: Cardiology Source Type: research
Discussion Pulmonary embolism (PE) is potentially life-threatening but fortunately rare event especially in the pediatric population. It was first described in children in 1861. PE is likely underreported because of minimal or non-specific clinical symptoms. The incidence is estimated at 0.05-4.2% with the 4.2% based on autopsy reports. It is probably also increasing as more central venous catheters (CVC) are used, and more children are surviving previously poor prognostic diseases. There is a bimodal distribution with cases
Source: PediatricEducation.org - Category: Pediatrics Authors: Tags: Uncategorized Source Type: news
Authors: Dong Y, Li G Abstract Nonalcoholic fatty liver disease (NAFLD) is one of the most common forms of chronic liver disease in developed countries and is associated with type 2 diabetes mellitus, obesity, hypertension, dyslipidemia, and metabolic syndrome. It is defined as steatosis in over 5% of hepatocytes. The disease spectrum of NAFLD ranges from simple fatty liver to nonalcoholic steatohepatitis, liver fibrosis, even hepatic cirrhosis. The disease affects various extra-hepatic systems such as the cardiovascular system and urinary system. Heart-related disease is identified as the leading cause of mor...
Source: Herz - Category: Cardiology Tags: Herz Source Type: research
CONCLUSIONS: More than half of middle-aged women without cardiovascular symptoms present alterations in one or more exercise testing parameters. Alterations in the functional capacity or heart rate behavior, as verified by exercise testing, are associated with age, smoking, an overweight status and obesity.
Source: Clinics - Category: General Medicine Source Type: research
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