Objective: Waist circumference measurement is commonly used as a method for predicting the visceral fat area. However, waist circumference is difficult to measure, and there is a large margin of error between measurements. Visceral fat is adipose tissue that accumulates in the abdominal cavity, and when it accumulates in excess, abdominal computed tomography reveals a prominent protrusion of the anterior-posterior diameter of the abdomen in a coronal section at the umbilicus level. Individuals with obesity often show forward abdominal protrusions. This study aimed to verify whether the anterior-posterior abdominal diameter can be used as a proxy for waist circumference to predict the visceral fat area.
Methods: A total of 231 patients with diabetes who were admitted to Tokyo Medical University Hospital and whose visceral fat area was measured using computed tomography were enrolled. Whether the waist circumference and anterior-posterior abdominal diameter were correlated with the visceral fat area was determined, and their ability to predict the visceral fat area was compared.
Results: The visceral fat area was significantly correlated with both waist circumference ( = 0.759, < 0.001) and anterior-posterior abdominal diameter ( 0.774, < 0.001), and the areas under the receiver operating characteristic curves used to predict the visceral fat area were 0.923 (95% confidence interval: 0.878-0.967) and 0.939 (95% confidence interval: 0.905-0.974), respectively.
Conclusions: The anterior-posterior abdominal diameter can be used as an alternative to waist circumference for predicting the visceral fat area. This simple measurement method may serve as a very useful method in clinical practice by eliminating the variability of waist circumference measurements.
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http://dx.doi.org/10.1002/osp4.70047 | DOI Listing |
Langenbecks Arch Surg
January 2025
Department of General Surgery, Gansu Provincial Hospital, Lanzhou, 730000, China.
Background: In the last two decades, robotic-assisted gastrectomy has become a widely adopted surgical option for gastric cancer (GC) treatment. Despite its popularity, postoperative complications can significantly deteriorate patient quality of life and prognosis. Therefore, identifying risk factors for these complications is crucial for early detection and intervention.
View Article and Find Full Text PDFWorld J Hepatol
January 2025
Department of Medical and Surgical Sciences, University of Bologna, Bologna 40138, Italy.
People with advanced chronic liver disease (ACLD) have an enhanced risk of malnutrition, which has multifactorial etiology and is mainly linked to a reduced energy and protein intake; malnutrition is critical for patients with cirrhosis since it is often associated with sarcopenia, a skeletal muscle depletion with a loss of muscle mass and function. Late-evening snacks have been extensively studied, and guidelines are recommended to counteract the effects of prolonged fasting at night in patients with ACLD. However, it has not been fully explored whether late evening snacking is clarified as a milestone to address the nutritional needs of people with ACLD or whether it has a potential role in improving body composition.
View Article and Find Full Text PDFWorld J Hepatol
January 2025
Instituto de Investigaciones Médico-Biológicas, Universidad Veracruzana, Veracruz 91700, Mexico.
Background: The treatment of metabolic dysfunction-associated steatotic liver disease (MASLD) has focused on the control of comorbidities. (SM) and alpha-lipoic acid (ALA) have shown antioxidant and adjuvant effects on the control of metabolic disorders.
Aim: To evaluate whether the SM-ALA formulation (LUDLEV), in combination with the Mediterranean diet (MD), could improve MASLD-related liver injury.
Australas J Ultrasound Med
February 2025
Discipline of Medical Imaging Science, Faculty of Medicine and Health The University of Sydney Camperdown New South Wales Australia.
Introduction: In both highly industrialised and developing countries, obesity is reaching epidemic proportions and increasingly becoming a critical indicator of general morbidity, cardiovascular disease (CVD) and renal dysfunction. A promising trend in detection and management of obesity is the measurement of perirenal adipose tissue (PRAT), increasingly recognised as a metabolically active endocrine organ in itself. Its measurement by ultrasound is used increasingly to indicate visceral obesity and its clinical management.
View Article and Find Full Text PDFSci Rep
January 2025
Innovation Centre of Nursing Research, TaiHe Hospital, Hubei University of Medicine, Shiyan, Hubei, China.
The literature has documented conflicting and inconsistent associations between muscle-to-fat ratios and metabolic diseases. Additionally, different adipose tissues can have contrasting effects, with visceral adipose tissue being identified as particularly harmful. This study aimed to explore the relationship between the ratio of the lean mass index (LMI) to the visceral fat mass index (VFMI) and cardiometabolic disorders, including dyslipidemia, hypertension, and diabetes, as previous research on this topic is lacking.
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