Horm Metab Res 2002; 34(8): 446-449
DOI: 10.1055/s-2002-33603
Original Clinical

© Georg Thieme Verlag Stuttgart · New York

The Effects of Surgically Removing Subcutaneous Fat on the Metabolic Profile and Insulin Sensitivity in Obese Women after Large-Volume Liposuction Treatment

M.  González-Ortiz 1 , J.  A.  Robles-Cervantes 1, 2 , L.  Cárdenas-Camarena 2 , R.  Bustos-Saldaña 1 , E.  Martínez-Abundis 1
  • 1Medical Research Unit in Clinical Epidemiology, West National Medical Center, Mexican Institute of Social Security
  • 2Reconstructive Surgery Institute, Health Ministry, Guadalajara, Mexico
Further Information

Publication History

Received: 10 October 2001

Accepted after revision: 24 January 2002

Publication Date:
25 September 2002 (online)

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Abstract

The aim of this study was to identify the effects of surgically removing subcutaneous fat on the metabolic profile and insulin sensitivity in obese women after large-volume liposuction treatment. An open clinical trial with a non-intervention parallel group was carried out on 12 young, obese women. After randomization, six volunteers were selected to the surgical intervention consisting of large-volume liposuction; the other six women were considered as the non-intervention group. Metabolic profiles and insulin tolerance tests to assess insulin sensitivity were performed on all volunteers before intervention or non-intervention and 21 - 28 days afterwards. There were a significant decrease in glucose (4.9 ± 0.4 vs. 4.6 ± 0.2 mmol/l, p < 0.05) and uric acid (250.8 ± 56.2 vs. 224.0 ± 53.4 µmol/l, p < 0.05) levels after liposuction; insulin sensitivity improved after the surgical intervention (4.3 ± 0.9 vs. 5.3 ± 0.8 %/min, p = 0.046). In conclusion, surgical removal of subcutaneous fat by large-volume liposuction led to an improvement in insulin sensitivity and a decrease in glucose and uric acid concentrations.

References

M. González-Ortiz, M.D., M.Sc., Ph.D.

Medical Research Unit in Clinical Epidemiology · West National Medical Center · Mexican Institute of Social Security ·

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