Case 604 · ICHD-3 9.2.2.2

9.2.2.2 Chronic headache attributed to systemic viral infection

Origin

Synthetic

Language

English — also available in German

Contributed by

Imported case — HeadAI synthetic vignettes (de Andrade JBC, da Silva Costa TB, Vasconcelos JL, Lopes TLM, Balsells MD, Cristofolini VL, Querobin SO, Filho FMR. Validation of an AI-based platform for structured diagnosis of headache disorders using ICHD-3 criteria. BMC Neurology 25, 489 (2025). doi:10.1186/s12883-025-04473-1. Dataset: Andrade J. Head.AI Platform. Mendeley Data, V2 (2025). doi:10.17632/4fms6cw2s5.2)

Anamnesis

History: A 45-year-old female patient developed a continuous diffuse headache 4 months ago, associated with low-grade fever and arthralgia, with positive serology for dengue. The fever resolved in 2 weeks, but the headache persisted, worsening with physical exertion. Common analgesics provide partial relief. Examinations: CSF and EEG are normal.

Report this case — e.g. suspected re-identification risk.