Fat status detection and histotypes differentiation in solid renal masses using Dixon technique

Jun Sun; Zhaoyu Xing; Jie Chen; Tingting Zha; Yunjie Cao; Dachuan Zhang; Dexing Zeng; Wei Xing

doi:10.1016/j.clinimag.2018.01.012

Fat status detection and histotypes differentiation in solid renal masses using Dixon technique

Jun Sun, Zhaoyu Xing, Jie Chen, Tingting Zha, Yunjie Cao, Dachuan Zhang, Dexing Zeng, Wei Xing

Diagnostic Radiology

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

Purpose: To detect fat status and differentiate histotypes of renal masses by using Dixon technique. Materials and methods: This study included 134 solid renal masses. Signal intensity index (SII) and fat fraction (FF) in different histotypes were compared. Results: Only angiomyolipoma (AML), clear cell renal cell carcinoma (RCC), and papillary RCC were confirmed to contain fat. The FF of 16.8% can effectively differentiate AML from clear cell RCC, so did the SII of 9.2% can differentiate clear cell RCC from non-clear cell RCC and rare benign histotypes. Conclusion: Dixon technique successfully evaluated the fat status and histotypes of renal masses.

Original language	English (US)
Pages (from-to)	12-22
Number of pages	11
Journal	Clinical Imaging
Volume	51
DOIs	https://doi.org/10.1016/j.clinimag.2018.01.012
State	Published - Sep 2018

Keywords

Dixon technique
Fat status
Histotype
Solid renal masses

ASJC Scopus subject areas

Radiology Nuclear Medicine and imaging

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10.1016/j.clinimag.2018.01.012

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title = "Fat status detection and histotypes differentiation in solid renal masses using Dixon technique",

abstract = "Purpose: To detect fat status and differentiate histotypes of renal masses by using Dixon technique. Materials and methods: This study included 134 solid renal masses. Signal intensity index (SII) and fat fraction (FF) in different histotypes were compared. Results: Only angiomyolipoma (AML), clear cell renal cell carcinoma (RCC), and papillary RCC were confirmed to contain fat. The FF of 16.8% can effectively differentiate AML from clear cell RCC, so did the SII of 9.2% can differentiate clear cell RCC from non-clear cell RCC and rare benign histotypes. Conclusion: Dixon technique successfully evaluated the fat status and histotypes of renal masses.",

keywords = "Dixon technique, Fat status, Histotype, Solid renal masses",

author = "Jun Sun and Zhaoyu Xing and Jie Chen and Tingting Zha and Yunjie Cao and Dachuan Zhang and Dexing Zeng and Wei Xing",

note = "Publisher Copyright: {\textcopyright} 2018",

year = "2018",

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doi = "10.1016/j.clinimag.2018.01.012",

language = "English (US)",

volume = "51",

pages = "12--22",

journal = "Clinical Imaging",

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TY - JOUR

T1 - Fat status detection and histotypes differentiation in solid renal masses using Dixon technique

AU - Sun, Jun

AU - Xing, Zhaoyu

AU - Chen, Jie

AU - Zha, Tingting

AU - Cao, Yunjie

AU - Zhang, Dachuan

AU - Zeng, Dexing

AU - Xing, Wei

PY - 2018/9

Y1 - 2018/9

N2 - Purpose: To detect fat status and differentiate histotypes of renal masses by using Dixon technique. Materials and methods: This study included 134 solid renal masses. Signal intensity index (SII) and fat fraction (FF) in different histotypes were compared. Results: Only angiomyolipoma (AML), clear cell renal cell carcinoma (RCC), and papillary RCC were confirmed to contain fat. The FF of 16.8% can effectively differentiate AML from clear cell RCC, so did the SII of 9.2% can differentiate clear cell RCC from non-clear cell RCC and rare benign histotypes. Conclusion: Dixon technique successfully evaluated the fat status and histotypes of renal masses.

AB - Purpose: To detect fat status and differentiate histotypes of renal masses by using Dixon technique. Materials and methods: This study included 134 solid renal masses. Signal intensity index (SII) and fat fraction (FF) in different histotypes were compared. Results: Only angiomyolipoma (AML), clear cell renal cell carcinoma (RCC), and papillary RCC were confirmed to contain fat. The FF of 16.8% can effectively differentiate AML from clear cell RCC, so did the SII of 9.2% can differentiate clear cell RCC from non-clear cell RCC and rare benign histotypes. Conclusion: Dixon technique successfully evaluated the fat status and histotypes of renal masses.

KW - Dixon technique

KW - Fat status

KW - Histotype

KW - Solid renal masses

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JO - Clinical Imaging

JF - Clinical Imaging

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Fat status detection and histotypes differentiation in solid renal masses using Dixon technique

Abstract

Keywords

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