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Three patients are described who experienced headache from hypertension: one had acute headache from acute hypertension, one had daily, morning headaches from chronic hypertension, and one had acute headache with generalized tonic-clonic seizure from hypertensive encephalopathy. The presumed
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OBJECTIVE
Hypertensive encephalopathy, a complex of cerebral disorders, including headache, seizures, visual disturbances, and other neurologic manifestations, is associated with a variety of conditions in which blood pressure rises acutely. It has been ascribed to either exuberant vasospasm with
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A 49-year-old female with a 30-year history of untreated essential hypertension was noted to have a blood pressure of 290/175 mmHg during evaluation for elective gynecological surgery. At the time of hospitalization she complained chiefly of chronic frontal headaches. Physical examination revealed
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An elderly woman was admitted to the Family Medicine inpatient service for altered mental status after being brought to the emergency room by a concerned neighbor, who had come across the patient speaking incoherently. Initial evaluation was notable for elevated blood pressures, but extensive lab
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The hypertensive encephalopathy is a syndrome consisting of a sudden elevation of arterial pressure usually preceded by severe headache and followed by convulsions, coma or a variety of transitory cerebral phenomena. The syndrome may complicate acute glomerulonephritis, toxemia of pregnancy and
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A 40 year old chronic cocaine abuser came to hospital with a blood pressure of 260/160, headache, agitation and bilateral papilledema. She was felt to have hypertensive encephalopathy secondary to cocaine abuse. She failed to respond to initial treatment with intravenous nitroprusside alone but was
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A seventy-two-year-old man with hypertensive cerebral hemorrhage acutely developed severe headache, nausea, vomiting, agitation, and disorientation with abrupt rise in blood pressure on the sixth day after the onset. At that time, there were no remarkable changes in focal neurologic deficits, and
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Headaches can be classified into primary and secondary headaches. Typical examples of primary headaches are migraine, tension-type headache and cluster headache. Secondary headaches in internal medicine might be due to hypertensive encephalopathy, lung diseases, metabolic and endocrine diseases and
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This article discusses headaches secondary to disorders of homeostasis, which include headaches attributed to (1) hypoxia and/or hypercapnia (high-altitude, diving, or sleep apnea), (2) dialysis, (3) arterial hypertension (pheochromocytoma, hypertensive crisis without hypertensive encephalopathy,
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OBJECTIVE
In the nine years since the posterior reversible (leuc) encephalopathy syndrome (PRES) was first described, a number of causes have been under discussion. These not only include arterial hypertension, i. e. hypertensive crises, but also various toxic substances, i. e. immunosuppressive or
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BACKGROUND
Hypertensive encephalopathy (HTE) is a syndrome typified by headache, seizures, and neurologic signs associated with increased systemic blood pressures; edema in the subcortical white matter is seen on imaging studies and is usually reversible, although infarction or hemorrhage may
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Mild (140 to 159/90 to 99 mmHg) or moderate (160 to 179/100 to 109 mmHg) chronic arterial hypertension does not appear to cause headache. Whether moderate hypertension predisposes patients to headache at all remains controversial, but there is little evidence that it does. Ambulatory blood pressure
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Children with hypertension, seizures, lethargy, encephalopathy, headache, and occipital blindness are reviewed. After undergoing antihypertensive therapy, most children improve. Some patients have a similar syndrome associated with chemotherapy, transplantation, transfusion, or human
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Reversible posterior leukoencephalopathy syndrome is a newly characterised and increasingly recognized clinico-radiologic syndrome. Underlying conditions that reportedly trigger this syndrome include hypertensive encephalopathy, eclampsia, renal failure, and immunosuppressive drug therapy with
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BACKGROUND
Anti-glomerular basement membrane disease (anti-GBM disease) is an autoimmune glomerulonephritis disease that is characterized by IgG linear deposition along the non-collagen domain of a3 chains of type IV collagen on the GBM. Although anti-GBM disease accompanied with IgA linear
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