Queen Square, London, UK Cluster headache is ... of a few months during which the patient has one or two attacks per day. The individual attack involves activation of the trigeminal-autonomic reflex; ...

We present a patient with known episodic cluster headache, who presented with cluster-like headache in the course of internal carotid artery dissection (ICAD) and discuss possible pathophysiological ...

Thus, it is likely that the true prevalence of cluster headache among people of European descent is more likely one per 500 rather than one per 1500 people. This underestimation is most likely caused ...

A vascular malformation was demonstrated in a migrainous female who had developed cluster headaches. The patient responded well to oral dihydroergotamine 1 mg twice daily. Cluster headaches associated ...

One significant area of research has been the exploration of sex differences in cluster headache patients. A study involving a large cohort of patients found that women were more likely to ...

The two were introduced at a conference on cluster headaches organized by Clusterbusters, a nonprofit patient group. After a long-distance relationship, the two got married in 2018 and now live in ...

Author Joanna Kempner explains why this could become a more closely studied area of medicine Cluster headaches are one of the most debilitating forms of pain a human can experience. Image ...

These headaches happen more than 15 days each month for at least 3 months. They can be migraine or tension headaches. Cluster headaches ... Migraine Patients Are Not Exaggerating Their ...

We present a patient in her mid-thirties with episodic cluster headaches with left peri-optic nerve cerebro- spinal fluid (CSF) sheath distension identified on MRI head and orbits. No obstructive ...

Medical records research — uses historical information collected from medical records of ... Age from ≥22 years old Subject has been diagnosed with chronic cluster headache according to the 2013 ICHD, ...