title: Intermittent pupillary dilation in a young woman.
abstract: A 28-year-old woman presented with a history of unilateral throbbing headache associated intermittently with transient pupillary dilation. The differential diagnosis and suggested method of investigation are discussed. Therapeutic recommendations are mentioned for the treatment of common migraine.
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D007499:Iris Diseases / Q000209:etiology* / Q000503:physiopathology; D008881:Migraine Disorders / Q000150:complications* / Q000503:physiopathology; D011680:Pupil