Abstract
Cavernoma, or cerebral cavernous angioma, are hamartomatous lesions
formed by sinusoidal vascular spaces without cerebral parenchyma in
between. Cavernoma is a rare disorder that is diagnosed infrequently and
incidentally, so it is called incidentaloma. However, cavernoma can
present with seizures, headaches, and other focal neurological deficits,
with seizures being the most frequent presentation. Cavernoma is
angiographically concealed, and its diagnosis is challenging. So, the
cavernoma is diagnosed based on an MRI. We present the rare case of a
patient who presented with a complex focal seizure and migraine-like
headache caused by a small frontal lobe cavernoma.
Keywords: frontal lobe, small cavernoma, complex focal seizure, headache