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Atypical presentations of cluster headache.
1Department of Neurology, Cleveland Clinic Foundation, Cleveland, OH 44195, USA. RozenT@ccf.org
Cephalalgia : an International Journal of Headache
|November 8, 2002
Summary
Cluster headache, a primary headache syndrome, can present atypically. This study details three new forms: persistent, periodic, and reflex cluster headaches, expanding diagnostic understanding.
Area of Science:
- Neurology
- Headache Medicine
Background:
- Cluster headache is a well-defined primary headache syndrome.
- Recent findings suggest cluster headache can occur with aura.
- Increased specialist consultation may reveal new headache presentations.
Observation:
- This study details three atypical cluster headache presentations.
- These include persistent or unremitting cluster, periodic cluster, and reflex or event-related cluster headaches.
- Case reports illustrate these distinct headache patterns.
Findings:
- The study identifies and describes three novel atypical cluster headache subtypes.
- Evidence is provided to support the classification of these presentations as cluster headaches.
- These findings expand the spectrum of known cluster headache variations.
Implications:
- Recognition of these atypical forms can improve cluster headache diagnosis.
- Understanding these variations aids in developing targeted treatment strategies.
- This research contributes to a more comprehensive understanding of primary headache disorders.