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KEY FACTS
Terminology
Imaging
Pathology
Clinical Issues
Diagnostic Checklist
TERMINOLOGY
Synonyms
- Lipoma of immature adipose tissue, lipoma of embryonic fat, fetal lipoma
Definitions
- Rare, benign tumor of brown adipose tissue
- Composed at least in part of brown fat cells with granular, multivacuolated cytoplasm
IMAGING
General Features
Imaging Recommendations
CT Findings
MR Findings
Ultrasonographic Findings
Angiographic Findings
Nuclear Medicine Findings
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
Staging, Grading, & Classification
Gross Pathologic & Surgical Features
Microscopic Features
CLINICAL ISSUES
Presentation
Demographics
Natural History & Prognosis
Treatment
DIAGNOSTIC CHECKLIST
Consider
Image Interpretation Pearls
Reporting Tips
Selected References
- Bonar SF et al: Intraosseous hibernoma: characterization of five cases and literature review. Skeletal Radiol. 43(7):939-46, 2014
- Botchu R et al: Intraosseous hibernoma: a case report and review of the literature. Skeletal Radiol. 42(7):1003-5, 2013
- Liu W et al: Hibernoma: comparing imaging appearance with more commonly encountered benign or low-grade lipomatous neoplasms. Skeletal Radiol. 42(8):1073-8, 2013
- Weiss SW et al: Benign lipomatous tumors. In Weiss SW et al: Enzinger and Weiss' soft tissue tumors. 5th ed. Philadelphia: Elsevier. 466-70, 2008
- Kransdorf MJ et al: Lipomatous tumors. In Kransdorf MJ et al: Imaging of soft tissue tumors. 2nd ed. Philadelphia: Lippincott Williams & Wilkins. 117-20, 2006
- Miettinen MM et al: Hibernoma. In Fletcher CDM et al: World Health Organization Classification of Tumours. Pathology and genetics of tumours of soft tissue and bone. Lyon: IARC Press. 33-34, 2002
- Lewandowski PJ et al: Hibernoma of the medial thigh. Case report and literature review. Clin Orthop Relat Res. (330):198-201, 1996
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References
Tables
Tables
KEY FACTS
Terminology
Imaging
Pathology
Clinical Issues
Diagnostic Checklist
TERMINOLOGY
Synonyms
- Lipoma of immature adipose tissue, lipoma of embryonic fat, fetal lipoma
Definitions
- Rare, benign tumor of brown adipose tissue
- Composed at least in part of brown fat cells with granular, multivacuolated cytoplasm
IMAGING
General Features
Imaging Recommendations
CT Findings
MR Findings
Ultrasonographic Findings
Angiographic Findings
Nuclear Medicine Findings
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
Staging, Grading, & Classification
Gross Pathologic & Surgical Features
Microscopic Features
CLINICAL ISSUES
Presentation
Demographics
Natural History & Prognosis
Treatment
DIAGNOSTIC CHECKLIST
Consider
Image Interpretation Pearls
Reporting Tips
Selected References
- Bonar SF et al: Intraosseous hibernoma: characterization of five cases and literature review. Skeletal Radiol. 43(7):939-46, 2014
- Botchu R et al: Intraosseous hibernoma: a case report and review of the literature. Skeletal Radiol. 42(7):1003-5, 2013
- Liu W et al: Hibernoma: comparing imaging appearance with more commonly encountered benign or low-grade lipomatous neoplasms. Skeletal Radiol. 42(8):1073-8, 2013
- Weiss SW et al: Benign lipomatous tumors. In Weiss SW et al: Enzinger and Weiss' soft tissue tumors. 5th ed. Philadelphia: Elsevier. 466-70, 2008
- Kransdorf MJ et al: Lipomatous tumors. In Kransdorf MJ et al: Imaging of soft tissue tumors. 2nd ed. Philadelphia: Lippincott Williams & Wilkins. 117-20, 2006
- Miettinen MM et al: Hibernoma. In Fletcher CDM et al: World Health Organization Classification of Tumours. Pathology and genetics of tumours of soft tissue and bone. Lyon: IARC Press. 33-34, 2002
- Lewandowski PJ et al: Hibernoma of the medial thigh. Case report and literature review. Clin Orthop Relat Res. (330):198-201, 1996
