UNLABELLED Clinical differentiation between the primary headaches and temporomandibular disorders (TMD) can be challenging. OBJECTIVES To investigate the relationship between TMD and primary headaches by conducting face to face assessments in patients from an orofacial pain clinic and a headache tertiary center. METHOD Sample consists of 289 individuals consecutively identified at a headach...

In this study, the problem of primary headache diagnosis is considered, referring to multiple frames of reference, including the complexity characteristics of living systems, the limitation of human information processing, the enduring nature of headache throughout history, and the potential for intelligent systems paradigms to both broaden and deepen the scope of such diagnostic solutions. In ...

The aim of this study was to analyze the management of headache patients presenting to the emergency room (ER) at a university hospital in Zagreb. Retrospective analysis of all patients with headache was carried out during 2007. Patients were analyzed according to the diagnoses, diagnostic procedures, treatment and further referral. Among 6225 patients, 1385 (22.3%) complained of headache; ther...

BACKGROUND The authors developed a computerized program designed to diagnose primary headache based on international classification of headache disorders, 2nd edition (ICHD-II) criteria for use by physicians. METHODS An appropriate questionnaire was designed according to the ICHD-II criteria for all types of primary headaches and the computerized system provided diagnosis based on the criteri...

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 links between the two diseases. It is well known that cluster-like headache could be the presenting symptom of ICAD. However, ICAD occurring in a patient with a known episodic cluster headache was o...

OBJECTIVES This is the first of a pair of studies designed to assess efficacy, safety and tolerability of onabotulinumtoxinA (BOTOX) as headache prophylaxis in adults with chronic migraine. METHODS The Phase III REsearch Evaluating Migraine Prophylaxis Therapy 1 (PREEMPT 1) is a phase 3 study, with a 24-week, double-blind, parallel-group, placebo-controlled phase followed by a 32-week, open-l...

Introduction: Hypnic headache is a rare primary disorder that occurs during sleep. Its pathophysiology uncertain, but hypothalamic dysfunction hypothesized. It usually headache, it can have secondary causes.
 Objectives: We aimed was to review articles published in the last 34 years on hypnic and analyze cases.
 Methods: Based literature search major medical databases using descriptor...

In the acute setting, the primary objective is to decide whether the headache is primary, secondary but benign (for example a headache associated with a cold), or secondary to a potentially life-threatening cause (subarachnoid hemorrhage (SAH), bacterial meningitis, intracranial hypertension). The cornerstone of headache diagnosis is the interview with the patient, followed by a thorough physic...

BACKGROUND AND PURPOSE The epidemiology and impact of headache disorders are only partially documented for Asian countries. We investigated the prevalence and impact of migraine and tension-type headache - which are the two most common primary headache disorders - in a Korean population. METHODS A stratified random population sample of Koreans older than 19 years was selected and evaluated us...