Orbit and ocular adnexae
Orbital neuroblastoma
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Get access- Most common extracranial solid tumour in children
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Classic presentation of orbital neuroblastoma:
- Child with proptosis
- Spontaneous eyelid ecchymosis
- Horner’s syndrome
- May be a metastasis from an adrenal neuroblastoma
- Requires measurement of urinary catecholamines and urinary vanillylmandelic acid (VMA) and chemotherapy