BACKGROUND The influence of physical activity (PA) changes on risk of abdominal fat gain in midlife women has not been studied using objective measures and controlling for potentially confounding variables. METHODS Changes in PA were assessed within a prospective cohort of 233 middle-age (40 +/- 3 years), nonobese, nonsmoking, primarily Caucasian women by using accelerometers, worn continuous...

This research aimed to investigate the relationship and correlation between abdomen fat accumulation level of diffused in human liver using computerized methods. Computed tomography data sets 125 subjects were employed this study. investigation was implemented through three phases. For each subject, quantity measured, then segmented analyzed evaluate content. Finally, collected results utilized...

INTRODUCTION The excess of visceral abdominal adipose tissue is one of the major concerns in obesity and its clinical treatment. OBJECTIVE To apply the two-dimensional predictive equation proposed by Garaulet et al. to determine the abdominal fat distribution and to compare the results with the body composition obtained by multi-frequency bioelectrical impedance analysis (M-BIA). SUBJECTS/M...

The influence of excess total and abdominal adiposity on cardiovagal baroreflex gain remains unclear. We tested the hypotheses that cardiovagal baroreflex gain would be reduced in men with 1) higher [higher fat (HF), mass >20 kg, n = 11] compared with lower [lower fat (LF), mass <20 kg, n = 10] levels of total body and abdominal fat and 2) higher abdominal visceral fat (HAVF; n = 10) compared w...

We determined whether acquired obesity is associated with increases in liver or intra-abdominal fat or impaired insulin sensitivity by studying monozygotic (MZ) twin pairs discordant and concordant for obesity. We studied nineteen 24- to 27-yr-old MZ twin pairs, with intrapair differences in body weight ranging from 0.1 to 24.7 kg [body mass index (BMI) range 20.0-33.9 kg/m2], identified from a...

OBJECTIVE Bariatric surgery is gaining acceptance as an efficient treatment modality for obese patients. Mechanistic explanations regarding the effects of bariatric surgery on body composition and fat distribution are still limited. RESEARCH DESIGN AND METHODS Intra-abdominal and subcutaneous fat depots were evaluated using computed tomography in 27 obese patients prior to and 6 months follow...

BACKGROUND To measure the abdominal subcutaneous fat (SF) and visceral fat (VF) volumes using high-field magnetic resonance imaging (MRI) and to investigate their association with selected anthropometric and biochemical parameters among obese and nonobese apparently healthy participants. METHODS A cross-sectional study was conducted by recruiting 167 healthy participants. Abdominal scans were...

Jean Vague from the University of Marseille was the first to foresee the importance of regional adipose tissue distribution when he suggested that a “male” pattern of body fat distribution, which he referred to as android obesity, was the form of obesity more likely to be accompanied by diabetes, hypertension, and heart disease, as opposed to the typical, rather benign, “female” pattern of body...

In spite of the widespread belief that testosterone supplementation increases the risk of atherosclerotic heart disease, evidence to support this premise is lacking. Although supraphysiological doses of testosterone, such as those used by athletes and recreational body builders, decrease plasma high-density lipoprotein (HDL) cholesterol concentrations, replacement doses of testosterone have had...