Recurrent headache in pediatric outpatients at a public hospital in Delhi.

This observational, descriptive study was conducted to study the clinical profile of children presenting with recurrent headaches to the general pediatric services of a tertiary-care, public hospital in northern India. 43 children, 3-18 year old (23 females, median age 10 years), were enrolled between April, 2011 to January, 2012. History, clinical examination (including fundus evaluation and detailed ophthalmological evaluation) and follow-up were done using a structured proforma. Headache diagnosis was made on the basis of International Classification of Headache Disorders, 2nd edition (ICHD-II). Headache disability and severity were assessed by pedMIDAS, and Visual analog scale and Faces scale, respectively. 26 patients (60.5%) had headache with migraine features (20, migraine without aura), 11 (25.6%) had Tension type headache (TTH), and 4 (9.3%) children had non-specific headache. Stress was the commonest (42.3%) trigger identified by children with migraine. No patient in the study had an ophthalmological problem as cause of headache. 69.2% of migraine patients and 36% of TTH patients had been suffering from it for 1-2 years before reporting to the hospital. Majority of children with recurrent headache present late for medical attention. Ophthalmological problems are an infrequent cause of recurrent headache in these children.