The<unk>  (MGDA) is a congenital deformity resulting from failure of the optic nerve to completely form in utero. The term was coined in 1970 by Kindler, noting a resemblance of the malformed optic nerve to the<unk><unk>  flower. The condition is usually unilateral.
On fundoscopic examination, there are three principal findings comprising the<unk> :
Morning glory disc anomaly
Septo-optic dysplasia
Aponeurosis
Choroid plexus tumor
Choroid plexus papilloma
Oculomotor nerve palsy
Alexander disease
Upington disease