CNS lipomas are actually congenital malformations, not true neoplasms
IMAGING
General Features
Ultrasonographic Findings
MR Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
CLINICAL ISSUES
Presentation
Demographics
Natural History & Prognosis
Treatment
DIAGNOSTIC CHECKLIST
Consider
Selected References
Stoll C et al: Associated anomalies in cases with agenesis of the corpus callosum. Am J Med Genet A. 179(10):2101-11, 2019
Shinar S et al: Fetal pericallosal lipomas - clues to diagnosis in the second trimester. Eur J Paediatr Neurol. 22(6):929-34, 2018
Atallah A et al: Prenatal diagnosis of pericallosal curvilinear lipoma: specific imaging pattern and diagnostic pitfalls.. Ultrasound Obstet Gynecol. 51(2):269-73, 2018
Pashaj S et al: Detection of fetal corpus callosum abnormalities by means of 3D ultrasound. Ultraschall Med. 37(2):185-94, 2016
Gowda VK et al: Ohtahara syndrome associated with hemimegalencephaly and intracranial lipoma. J Pediatr Neurosci. 10(2):185-7, 2015
Nanni M et al: Prenatal and postnatal imaging of multiple intracranial lipomas: report of a case. Fetal Diagn Ther. 30(2):160-2, 2011
Takatani T et al: A posterior fossa lipoma extending into the cervical spine and subcutaneous space via a cranium bifidum. Brain Dev. 30(9):603-5, 2008
Woodward PJ et al: From the archives of the AFIP: a comprehensive review of fetal tumors with pathologic correlation. Radiographics. 25(1):215-42, 2005
Puvabanditsin S et al: Intracranial lipomas in neonate. J Perinatol. 22(5):414-5, 2002
Ickowitz V et al: Prenatal diagnosis and postnatal follow-up of pericallosal lipoma: report of seven new cases. AJNR Am J Neuroradiol. 22(4):767-72, 2001
Kieslich M et al: Midline developmental anomalies with lipomas in the corpus callosum region. J Child Neurol. 15(2):85-9, 2000
Related Anatomy
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Related Differential Diagnoses
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References
Tables
Tables
KEY FACTS
Imaging
Top Differential Diagnoses
Clinical Issues
Diagnostic Checklist
TERMINOLOGY
Synonyms
Lipomatous hamartoma
Definitions
Mass of mature nonneoplastic adipose tissue
CNS lipomas are actually congenital malformations, not true neoplasms
IMAGING
General Features
Ultrasonographic Findings
MR Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
CLINICAL ISSUES
Presentation
Demographics
Natural History & Prognosis
Treatment
DIAGNOSTIC CHECKLIST
Consider
Selected References
Stoll C et al: Associated anomalies in cases with agenesis of the corpus callosum. Am J Med Genet A. 179(10):2101-11, 2019
Shinar S et al: Fetal pericallosal lipomas - clues to diagnosis in the second trimester. Eur J Paediatr Neurol. 22(6):929-34, 2018
Atallah A et al: Prenatal diagnosis of pericallosal curvilinear lipoma: specific imaging pattern and diagnostic pitfalls.. Ultrasound Obstet Gynecol. 51(2):269-73, 2018
Pashaj S et al: Detection of fetal corpus callosum abnormalities by means of 3D ultrasound. Ultraschall Med. 37(2):185-94, 2016
Gowda VK et al: Ohtahara syndrome associated with hemimegalencephaly and intracranial lipoma. J Pediatr Neurosci. 10(2):185-7, 2015
Nanni M et al: Prenatal and postnatal imaging of multiple intracranial lipomas: report of a case. Fetal Diagn Ther. 30(2):160-2, 2011
Takatani T et al: A posterior fossa lipoma extending into the cervical spine and subcutaneous space via a cranium bifidum. Brain Dev. 30(9):603-5, 2008
Woodward PJ et al: From the archives of the AFIP: a comprehensive review of fetal tumors with pathologic correlation. Radiographics. 25(1):215-42, 2005
Puvabanditsin S et al: Intracranial lipomas in neonate. J Perinatol. 22(5):414-5, 2002
Ickowitz V et al: Prenatal diagnosis and postnatal follow-up of pericallosal lipoma: report of seven new cases. AJNR Am J Neuroradiol. 22(4):767-72, 2001
Kieslich M et al: Midline developmental anomalies with lipomas in the corpus callosum region. J Child Neurol. 15(2):85-9, 2000
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