Severe headache for 5 weeks

Lori J. May-Malone, MD

From the Department of Radiology, Baylor University Medical Center, Dallas, Texas.

Corresponding author: Lori J. May-Malone, MD, Department of Radiology, Baylor University Medical Center, 3500 Gaston Avenue, Dallas, Texas 75246.

A 39-year-old woman presented to the emergency department because of severe recurrent headache for 5 weeks. She had no history of significant illness. Imaging studies are shown below (Figures 1–4).