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Olfactory neuroblastoma - Esthesioneuroblastoma 01

Olfactory Neuroblastoma

Fig.1 Coronal CT shows tumour medial to middle turbinate extending upto cribriform plate (white arrow) which is eroded. Yellow arrow points at the well aerated ethmoid sinus lateral to the middle turbinate
Fig.2 Coronal MRI shows intracranial extension (green arrow) in addition to yhe intranasal portion (yellow arrow)
Fig.3 Sagittal & coronal CT shows the area of skull base that is reconstructed (yellow arrows) after complete excision of tumour

Esthesioneuroblastoma 01

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Dr. Rayappa

Dr. C. Rayappa MBBS, DLO, FRCS(Edin)

SENIOR CONSULTANT

+91 44 3315 1105

Dr. C. Rayappa graduated from Madras Medical College, Chennai, India in 1982. He completed his post graduation in Otolaryngology (ENT)