Impact of sarcopenia in borderline resectable and locally advanced pancreatic cancer patients receiving stereotactic body radiation therapy
Author(s) -
William Jin,
Eric A. Mellon,
Jessica M. Frakes,
Gilbert Z. Murimwa,
Pamela J. Hodul,
José M. Pimiento,
Mokenge P. Malafa,
Sarah E. Hoffe
Publication year - 2018
Publication title -
journal of gastrointestinal oncology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.084
H-Index - 39
eISSN - 2219-679X
pISSN - 2078-6891
DOI - 10.21037/jgo.2017.09.13
Subject(s) - medicine , sarcopenia , pancreatic cancer , nausea , chemoradiotherapy , radiology , body mass index , cancer , oncology , nuclear medicine
Total psoas area (TPA), a marker of sarcopenia, has been used as an independent predictor of clinical outcomes in gastrointestinal (GI) cancers as a proxy for frailty and nutritional status. Our study aimed to evaluate whether TPA, in contrast to traditional measurements of nutrition like body mass index (BMI) and body surface area (BSA), was predictive of outcomes in borderline resectable pancreatic cancer (BRPC) and locally advanced pancreatic cancer (LAPC) patients receiving stereotactic body radiation therapy (SBRT).
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