Recurrent meningitis in a child.
D002675:Child, Preschool; D003884:Dermoid Cyst / Q000150:complications*; D006801:Humans; D008297:Male; D008581:Meningitis / Q000209:etiology*; D010864:Pilonidal Sinus / Q000150:complications; D012008:Recurrence; D013120:Spinal Cord Neoplasms / Q000150:complications*