Impact of gastric bypass surgery on fat-free mass and fat mass ratio of adipose tissue: A brief review

Takashi Abe; Ricardo B. Viana; Scott J. Dankel; Zachary W. Bell; Jeremy P. Loenneke

doi:10.1089/bari.2019.0035

Impact of gastric bypass surgery on fat-free mass and fat mass ratio of adipose tissue: A brief review

Takashi Abe, Ricardo B. Viana, Scott J. Dankel, Zachary W. Bell, Jeremy P. Loenneke

Health & Exercise Science

Research output: Contribution to journal › Review article › peer-review

2 Scopus citations

Abstract

Background: Gastric surgery-induced body fat loss automatically reduces fat-free mass (FFM) by changing the fat-free component of adipose tissue. A recent study first reported a change in fat fraction percentage of adipose tissue during gastric bypass surgery-induced weight loss, using chemical shift-based water/fat separation method. Results and Conclusion: Our proposed models showed that dual-energy X-ray absorptiometry-derived FFM was affected by changing the fat-free component of adipose tissue during gastric surgery weight loss, the magnitude of which depends on the proportion of fat-free adipose tissue used in the model.

Original language	English (US)
Pages (from-to)	11-14
Number of pages	4
Journal	Bariatric Surgical Patient Care
Volume	15
Issue number	1
DOIs	https://doi.org/10.1089/bari.2019.0035
State	Published - Mar 1 2020

All Science Journal Classification (ASJC) codes

Surgery
Nutrition and Dietetics
Medical–Surgical

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10.1089/bari.2019.0035

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abstract = "Background: Gastric surgery-induced body fat loss automatically reduces fat-free mass (FFM) by changing the fat-free component of adipose tissue. A recent study first reported a change in fat fraction percentage of adipose tissue during gastric bypass surgery-induced weight loss, using chemical shift-based water/fat separation method. Results and Conclusion: Our proposed models showed that dual-energy X-ray absorptiometry-derived FFM was affected by changing the fat-free component of adipose tissue during gastric surgery weight loss, the magnitude of which depends on the proportion of fat-free adipose tissue used in the model.",

author = "Takashi Abe and Viana, {Ricardo B.} and Dankel, {Scott J.} and Bell, {Zachary W.} and Loenneke, {Jeremy P.}",

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AU - Abe, Takashi

AU - Viana, Ricardo B.

AU - Dankel, Scott J.

AU - Bell, Zachary W.

AU - Loenneke, Jeremy P.

PY - 2020/3/1

Y1 - 2020/3/1

N2 - Background: Gastric surgery-induced body fat loss automatically reduces fat-free mass (FFM) by changing the fat-free component of adipose tissue. A recent study first reported a change in fat fraction percentage of adipose tissue during gastric bypass surgery-induced weight loss, using chemical shift-based water/fat separation method. Results and Conclusion: Our proposed models showed that dual-energy X-ray absorptiometry-derived FFM was affected by changing the fat-free component of adipose tissue during gastric surgery weight loss, the magnitude of which depends on the proportion of fat-free adipose tissue used in the model.

AB - Background: Gastric surgery-induced body fat loss automatically reduces fat-free mass (FFM) by changing the fat-free component of adipose tissue. A recent study first reported a change in fat fraction percentage of adipose tissue during gastric bypass surgery-induced weight loss, using chemical shift-based water/fat separation method. Results and Conclusion: Our proposed models showed that dual-energy X-ray absorptiometry-derived FFM was affected by changing the fat-free component of adipose tissue during gastric surgery weight loss, the magnitude of which depends on the proportion of fat-free adipose tissue used in the model.

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Impact of gastric bypass surgery on fat-free mass and fat mass ratio of adipose tissue: A brief review

Abstract

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