infarction/headache

Pituitary infarction (PI) is a rare medical emergency appearing in patients with pituitary adenoma, presenting with sudden onset of severe headache, and often associated with vomiting, nausea, visual deterioration, and decreased consciousness. We describe an 83-year-old woman who presented with

OBJECTIVE To assess whether the infarction topography influenced upon the incidence of headache and the likelihood of neurological recovery in lacunar infarction. BACKGROUND The relationship between topography of infarction and the incidence of headache as well as the influence of headache on

OBJECTIVE Silent or asymptomatic cerebrovascular disease is believed to be an important risk factor for symptomatic stroke and vascular dementia. Although non-specific complaints such as mild to moderate headache and/or dizziness may also be caused by silent stroke, which remains a topic of

Thunderclap headache is known to be a presenting feature of subarachnoid hemorrhage, unruptured intracranial aneurysm, cerebral venous thrombosis, cervical artery dissection, spontaneous intracranial hypotension, pituitary apoplexy, retroclival hematoma, and hypertensive reversible posterior

A 54 year old man experienced excruciating left retro-orbital pain with lacrimation and redness of the eye representative of a cluster headache attack. This was followed by left hemiparesis with plegia of the lower limb and left Horner's syndrome. Five days later the hemiparesis recovered while the

Occasionally, patients with Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy (CADASIL) present atypical features such as confusion, coma, or nonconvulsive status epilepticus. Acute focal neuropsychological syndrome revealing the disease has been poorly

We report a child with chronic paroxysmal hemicrania beginning at 3 years of age with more than 2 years of daily episodes. Indomethacin produced total relief. An ipsilateral, occipital hemorrhagic infarction, probably predating the headaches, may have contributed to their pathogenesis. This is an

A 51-year-old woman had an attack of severe hemifacial pain with autonomic features as the presenting symptom of a lateral medullary infarction. A bilateral vertebral artery dissection was demonstrated. The existence of secondary cases may lead to a better understanding of the pathophysiology of

Vasospasm is a rare cause of cerebrovascular disease except following subarachnoid haemorrhage. We describe a woman who developed an explosive-type sex headache, followed by a series of severe migrainous headaches associated with fully reversible segmental cerebral arterial narrowing and dilatation,

OBJECTIVE The authors describe the clinical features of headache in patients with vertebrobasilar artery dissection (VBAD) and emphasize the importance of recognition of warning headaches preceding subarachnoid hemorrhage. Headache in VBAD is already recognized, but the natural history and clinical

BACKGROUND The increasing popularity of trekking in alpine regions has drawn attention to high altitude-associated health concerns. METHODS Here, we report a case of cerebral venous infarction as a consequence of a hypercoagulable state induced by secondary polycythemia as an adaptation to high

The pain of cluster headache attacks is severe, excruciating and selectively responsive to subcutaneous sumatriptan. Serious cardiovascular events attributed to sumatriptan are extremely rare and have most often been reported in patients at significant cardiovascular risk, or in overt cardiovascular

BACKGROUND The clinical manifestations of sickle cell disease (SCD) vary, but may be attributed to vaso-occlusion, chronic hemolytic anemia, and infections as a result of functional asplenia. We report a case of a man who presented with severe headache caused by an uncommon complication of

Thunderclap headache is an acute and severe headache and is often the first sign of a life-threatening neurovascular disorder. The case of a 44-year-old man is described who presented with a thunderclap headache as the only clinical symptom. The clinical examination did not reveal any other focal

Headache as the presenting symptom of myocardial ischemia has been reported in more than 20 cases. These headaches have been described as of gradual onset, associated with exertion and with EKG changes. We present herein the first case of thunderclap headache occurring at rest as the sole symptom of