Predictive score of sarcopenia occurrence one year after bariatric surgery in severely obese patients

Autor: H. Tranchart, Panagiotis Lainas, Sophie Maitre, Gabriel Perlemuter, Karima Lamouri, Sylvie Naveau, Cosmin Sebastian Voican, Axel Balian, M. Gaillard, Ibrahim Dagher, Micheline Njiké-Nakseu, A Lebrun
Rok vydání: 2017
Předmět:
Male
Sarcopenia
Physiology
medicine.medical_treatment
lcsh:Medicine
Bariatric Surgery
Pathology and Laboratory Medicine
Diagnostic Radiology
Body Mass Index
0302 clinical medicine
Postoperative Complications
Medicine and Health Sciences
Prospective Studies
lcsh:Science
Prospective cohort study
Musculoskeletal System
Tomography
education.field_of_study
Multidisciplinary
Lumbar Vertebrae
Muscles
Radiology and Imaging
Organ Size
Prognosis
Physiological Parameters
030211 gastroenterology & hepatology
Female
Anatomy
Cohort study
Research Article
Adult
Sleeve gastrectomy
medicine.medical_specialty
Imaging Techniques
Population
030209 endocrinology & metabolism
Surgical and Invasive Medical Procedures
Neuroimaging
Research and Analysis Methods
03 medical and health sciences
Digestive System Procedures
Signs and Symptoms
Gastrectomy
Diagnostic Medicine
medicine
Humans
Sarcopenic obesity
Obesity
education
Muscle
Skeletal
Receiver operating characteristic
business.industry
lcsh:R
Body Weight
Biology and Life Sciences
medicine.disease
Surgery
Computed Axial Tomography
Skeletal Muscles
lcsh:Q
business
Body mass index
Follow-Up Studies
Neuroscience
Zdroj: PLoS ONE
PLoS ONE, Vol 13, Iss 5, p e0197248 (2018)
ISSN: 1932-6203
Popis: Background and aim Sarcopenic obesity is a risk factor of morbidity and mortality. The aim of this study was to generate a predictive score of sarcopenia occurrence one year after bariatric surgery. Patients and methods We conducted an observational prospective cohort study on a total of 184 severely obese patients admitted to our institution to undergo sleeve gastrectomy. Skeletal muscle cross-sectional area at the third lumbar vertebrae (SMA, cm2) was measured from the routinely performed computed tomography. The skeletal muscle index (SMI) was calculated as follows: SMA/height2 (cm2/m2). Sarcopenia was defined as an SMI < 38.5 cm2/m2 for women and < 52.4 cm2/m2 for men. Measurements were performed at surgery and one year later. Results Most of the included patients were female (79%), with a mean age of 42±0.9 years and body mass index of 43.2±0.5 kg/m2. Fifteen patients (8%) had sarcopenia before surgery and 59 (32%) at the one-year follow-up. Male gender (p
Databáze: OpenAIRE
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