“… 1 , 2 , 3 , 4 , 5 , 6 , 7 Most ECCL patients present with characteristic lipomatous hamartomas with overlying alopecia in a unilateral distribution on the scalp and ipsilateral scleral lipoepidermoid cysts, excrescences of the eyelid, and notching of the eyelid. 1 , 2 , 3 , 5 , 7 , 8 The subcutaneous fatty mass with nonscarring alopecia seen in patients with ECCL is better known as a nevus psiloliparus and is the dermatologic hallmark of the condition. 1 , 4 , 5 , 6 Because of the nonprogressing nature of the lesions involved, most patients with ECCL live nearly normal lives with the exception of an increased chance of epileptic seizures, mild-to-moderate mental retardation, and motor impairment that all correlate with the presence of cerebral malformations or growths, such as intracranial lipomas, spinal lipomas, arachnoid cysts, atrophy of a hemisphere, porencephalic cysts, dilated ventricles, hydrocephalus, and calcifications.…”