Giant congenital melanocytic naevus and symptomatic thoracic arachnoid cyst.

A 43-year-old female with multiple congenital naevi presented with a 5-year history of right upper quadrant pain. Magnetic resonance imaging demonstrated a large epidural thoracic arachnoid cyst. This case highlights the need to consider that the management of patients with giant congenital melanocytic naevus is variable depending on the age of the patient… CONTINUE READING