Three screening strategies: 1) Spine radiography (X-ray) following Vertebral Fracture Assessment (VFA), 2) VFA only, and 3) X-ray only, for every two years were compared using a Markov model based on administrative data from South Korea over a 10-year period in a population aged ≥50 years. Maybe also refer to the fact that having analyzed Korean data in abstract and title? Response In the Marko...

Accumulation of visceral fat leads to metabolic syndrome and increases risks of cerebro-cardiovascular diseases, which should be recognized and improved at the early stage in general population. Accurate measurement of visceral fat area (VFA) is commonly performed by the abdominal cross-sectional image measured by computed tomography scan, which is, however, limited due to the radiation exposur...

BACKGROUND Cardiovascular disease is the most common cause of mortality among post-menopausal women. Our objective was to determine whether or not lateral spine images obtained on a bone densitometer to detect prevalent vertebral fracture can also accurately detect radiographic abdominal aortic calcification (AAC), an important risk factor for cardiovascular disease independent of clinical risk...

To evaluate the impact of visceral obesity on laparoscopic total mesorectal excision (TME) and decide the best index to reflect completion of mesorectum and perioperative outcomes.Patients with rectal cancer who underwent laparoscopic TME were enrolled. The data including body mass index (BMI), visceral fat area (VFA), visceral fat area/body surface area (VFA/BSA), mesorectum fat ratio (MFR), p...

I . Wild rabbits were caught during both phases of the excretory cyclc and their gut contents were analysed for volatile fatty acids (VFA). 2. All rabbits were found to have high concentrations of VFA in the caecum and in the proximal colon. Acetic was the most abundant acid followed by n-butyric, then propionic. 3. VFA concentrations in the caecum and in the proximal colon of rabbits caught du...

BACKGROUND Whether smokers and former smokers have worse lipid profiles or glucose levels than non-smokers remains unclear. METHODS The subjects were 1152 Japanese males aged 42 to 81 years. The subjects were divided according to their smoking habits (nonsmokers, former smokers, and current smokers) and their visceral fat area (VFA) (<100 cm(2) and ≥100 cm(2)). RESULTS The serum triglycerid...

Factors associated with increased visceral fat area (VFA) have been well documented in the general population but rarely explored in nondiabetic individuals on peritoneal dialysis (PD). As glycosylated hemoglobin (HbA1c) is positively correlated with VFA in diabetic patients, we hypothesized that the same correlation would exist in nondiabetic PD patients. We enrolled 105 nondiabetic patients w...

Changes in the total concentration of the volatile fatty acid (VFA) pool in the rumen were followed over a 24 hour period in 2 groups of sheep, 1 fed at 08h00 and the other twice daily at 08h00 and 20h00. Although similar maximum (143 and 147 meq/1) and average (100, 3 and 102, 1 meq/1) levels were found in the 12 and 24 h groups respectively, the twice daily feeding regimen resulted in a lower...

1. Rabbit caecal segments in situ were used to measure absorption rates of volatile fatty acids (VFA) and inorganic ions from a saline solution comparable in composition to normal caecal fluid. 2. Results confirm the importance of VFA absorption from caecal material found by other workers. 3. Like the mammalian colon, the rabbit caecum conserved large amounts of sodium, chloride and water. Bica...