Melanotic neuroectodermal tumor of infancy: report of one calvarial lesion with T1 shortening and one maxillary lesion.
Melanotic neuroectodermal tumor of infancy (MNTI) is a rare tumor which commonly involves the mandible, maxilla and calvarium. We report two infants with this rare tumor. T1 shortening due to melanin content has been rarely described in MNTI. The calvarial MNTI showed T1 shortening which was helpful in diagnosis.
Koral
Korgun
K
Department of Radiology, UT Southwestern Medical Center and Children's Medical Center, Dallas, TX 75235, USA. korgun.koral@utsouthwestern.edu
Derinkuyu
Betul
B
Timmons
Charles
C
Schwartz-Dabney
Carina L
CL
Swift
Dale
D
D003937:Diagnosis, Differential; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007223:Infant; D008279:Magnetic Resonance Imaging / Q000379:methods*; D008437:Maxilla / Q000000981:diagnostic imaging; D008441:Maxillary Neoplasms / Q000175:diagnosis*; D017600:Neuroectodermal Tumor, Melanotic / Q000150:complications / Q000175:diagnosis* / Q000601:surgery; D012640:Seizures / Q000209:etiology; D012886:Skull / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D012888:Skull Neoplasms / Q000150:complications / Q000175:diagnosis* / Q000601:surgery; D014057:Tomography, X-Ray Computed / Q000379:methods*; D016896:Treatment Outcome