The term âbrain surgeryâ refers to various medical procedures that involve repairing structural problems in the brain. There are numerous types of brain surgery. The type used is based on the area of the brain and the condition being treated. Advances in medical technology have enabled surgeons to operate on portions of the brain without a single incision in or near the head. Brain surgery is a critical and complicated process.
Increased intracranial pressure in patients with Lyme disease is an uncommon but reported finding. We discuss 2 patients from Lyme endemic areas who initially presented with headache, nausea, and vomiting and were eventually found to have increased intracranial pressure, a mild cerebrospinal fluid pleocytosis, and positive Lyme titers.
Lyme Disease. Lyme disease is caused by a bacterium, Borrelia burgdorferi, which is transmitted to a person through the bite of an infected deer tick (Ixodes scapularis). Symptoms of Lyme disease include the formation of a characteristic expanding rash (erythema migrans, EM) 3-30 days after a tick bite. This rash occurs in approximately 70- 80%1 of patients nationally.