Midline spinal cord hamartomas: MR imaging features of two patients.
Congenital midline spinal hamartomas are relatively rare. Patients harboring this anomaly are generally asymptomatic, but present with an overlying skin anomaly. MR imaging depicts a mass that is isointense with the spinal cord on all sequences, and may show a dermal sinus tract that tethers the cord at the level of the lesion. We report the MR features of congenital midline spinal hamartoma in two children.
Castillo
M
M
Department of Radiology, University of North Carolina School of Medicine, Chapel Hill 27599, USA.
Smith
M M
MM
Armao
D
D
D002648:Child; D005260:Female; D006222:Hamartoma / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D007223:Infant; D008279:Magnetic Resonance Imaging; D009333:Neck; D012867:Skin / Q000473:pathology; D013116:Spinal Cord / Q000473:pathology; D013118:Spinal Cord Diseases / Q000175:diagnosis* / Q000473:pathology