From: Characteristics in patients with headache in an outpatient clinic in Japan
ICHD-II diagnosis | Â | Number | (%) |
---|---|---|---|
Migraine | Â | 38 | 9.1 |
Tension-type headache | Â | 129 | 30.8 |
cerebrovascular disorder | Â | 3 | 0.7 |
non-vascular intracranial disorder | Â | 2 | 0.5 |
systemic infection (bacterial or viral) | Â | 80 | 19.1 |
disorder of homoeostasis | thyroid | 3 | 0.7 |
 | hypertension | 5 | 1.2 |
eyes, ears, nose, sinuses, structures | acute glaucoma | 1 | 0.2 |
 | rhinosinusitis | 11 | 2.6 |
psychiatric disorder | depression | 35 | 8.4 |
 | others | 29 | 6.9 |
Cranial neuralgias and central causes of facial pain | herpes zoster | 7 | 1.7 |
Others | Â | 75 | 17.9 |
Total | Â | 418 | Â |