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Table 2 Patients with two headache diagnoses: Short-lasting Unilateral Neuralgiform headache attacks with Conjunctival injection and Tearing (SUNCT), and Short-lasting Unilateral Neuralgiform headache attacks with cranial Autonomic features (SUNA)

From: Trigeminal autonomic cephalalgias presenting in a multidisciplinary tertiary orofacial pain clinic

Headache types Number of patients/ total with condition (%)
Migraine and
 Painful post-traumatic trigeminal neuropathy 8/17 (47%)
 Trigeminal neuralgia 2/9 (22%)
 Primary stabbing headache 1/2 (50%)
 Painful trigeminal neuropathy 1/7 (14%)
 Headache attributed to low CSF pressure 1/1 (100%)
 Myofascial pain 1/1 (100%)
Hemicrania continua and
 SUNCT/ SUNA 2/6 (33%)
 Primary stabbing headache 1/2 (50%)
Painful post-traumatic trigeminal neuropathy and
 Primary stabbing headache 1/2 (50%)