Angiomyolipoma classification: Difference between revisions
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Classic angiomyolipoma | Classic angiomyolipoma | ||
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*Abundant fat | *Abundant [[fat]] | ||
*Fat tissue in renal sinus | *Fat [[tissue]] in renal sinus | ||
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Triphasic angiomyolipoma | Triphasic angiomyolipoma | ||
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*Mature adipose tissue | *Mature [[adipose tissue]] | ||
*Dysmorphic blood vessels | *Dysmorphic [[Blood vessel|blood vessels]] | ||
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*Minimal fat tissue | *Minimal fat tissue | ||
*Abundant smooth muscle component | *Abundant [[smooth muscle]] component | ||
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Angiomyolipoma with epithelial cysts | Angiomyolipoma with epithelial cysts | ||
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*Epithelium lined cysts | *[[Epithelium]] lined [[Cyst|cysts]] | ||
*Fat poor | *Fat poor | ||
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*Atypical smooth muscle component | *Atypical smooth muscle component | ||
*Cystic changes | *[[Cystic]] changes | ||
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Revision as of 15:58, 4 November 2019
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Angiomyolipoma Microchapters |
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Angiomyolipoma classification On the Web |
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American Roentgen Ray Society Images of Angiomyolipoma classification |
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Risk calculators and risk factors for Angiomyolipoma classification |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor-In-Chief: Cafer Zorkun, M.D., Ph.D. [2], Faizan Sheraz, M.D. [3],Rekha, M.D.
Overview
Angiomyolipoma may be classified according to radiologic appearance into 7 subtypes: classic angiomyolipoma, triphasic angiomyolipoma, fat poor angiomyolipoma, hyperattenuating angiomyolipoma, isoattenuating angiomyolipoma, angiomyolipoma with epithelial cysts, and angiomyolipoma in lymphangioleiomyomatosis.[1]
Classification
Angiomyolipoma may be classified according to World Health Organization (WHO) into as follows:[1]
| Radiologic Classification | Features |
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Classic angiomyolipoma |
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Triphasic angiomyolipoma |
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Fat poor angiomyolipoma |
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Hyperattenuating angiomyolipoma |
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Isoattenuating angiomyolipoma |
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Angiomyolipoma with epithelial cysts |
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Angiomyolipoma in lymphangioleiomyomatosis |
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References
- ↑ 1.0 1.1 Jinzaki M, Silverman SG, Akita H, Nagashima Y, Mikami S, Oya M (2014). "Renal angiomyolipoma: a radiological classification and update on recent developments in diagnosis and management". Abdom Imaging. 39 (3): 588–604. doi:10.1007/s00261-014-0083-3. PMC 4040184. PMID 24504542.