Long-Standing Overt Ventriculomegaly in Adults (LOVA) With Absent Septum Pellucidum and Spontaneous Ventriculostomy: Report of a Rare Case.

Long-standing overt ventriculomegaly in adults (LOVA) is a type of chronic hydrocephalus with presumable infant onset characterized by macrocephaly and massive ventriculomegaly that causes clinical presentations in later adult life. We report a case of a 20-year-old man who was referred from the ophthalmology department for further investigation of his visual disturbances. MRI of the head revealed massive ventriculomegaly with an Evan's index of 0.