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Hypertensive encephalopathy (HE) is general brain dysfunction due to significantly high blood pressure. Symptoms may include headache, vomiting, trouble with balance, and confusion. Onset is generally sudden. Complications can include seizures, posterior reversible encephalopathy syndrome, and bleeding in the back of the eye. Hypertensive encephalopathy is uncommon. It is believed to occur more often in those without easy access to health care. The term was first used by Oppenheimer and Fishberg in 1928. It is classified as a type of hypertensive emergency.

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dbo:abstract
  • الاعتلال الدماغي بارتفاع ضغط الدم (بالإنجليزية: Hypertensive encephalopathy)‏ هو اختلال عصبي ناتج عن فرط ضغط الدم الخبيث. أول من استخدم تسمية الاعتلال الدماغي بارتفاع ضغط الدم لوصف هذا النوع من الاعتلال الدماغي كانا أوبنهايمر وفيشبرغ عام 1928. يعبر هذا المرض عن ارتفاع حاد مفاجئ ومستمر في ضغط الدم. يحدث الاعتلال الدماغي بارتفاع ضغط الدم في حالات الارتعاج والتهاب الكلى الحاد وأزمات فرط ضغط الدم الأساسي. من أعراض هذا المرض صداع وعدم راحة وغثيان واختلاج ونزف شبكي ووذمة حليمة العصب البصري. الأضرار العصبية من الممكن أن تصل إلى مرحلة الغيبوبة. يمكن علاج هذا المرض بالإدوية الخافضة لضغط الدم. (ar)
  • Hypertensive encephalopathy (HE) is general brain dysfunction due to significantly high blood pressure. Symptoms may include headache, vomiting, trouble with balance, and confusion. Onset is generally sudden. Complications can include seizures, posterior reversible encephalopathy syndrome, and bleeding in the back of the eye. In hypertensive encephalopathy, generally the blood pressure is greater than 200/130 mmHg. Occasionally it can occur at a BP as low as 160/100 mmHg. This can occur in kidney failure, those who rapidly stop blood pressure medication, pheochromocytoma, and people on a monoamine oxidase inhibitor (MAOI) who eat foods with tyramine. When it occurs in pregnancy it is known as eclampsia. The diagnosis requires ruling out other possible causes. The condition is generally treated with medications to relatively rapidly lower the blood pressure. This may be done with labetalol or sodium nitroprusside given by injection into a vein. In those who are pregnant, magnesium sulfate may be used. Other treatments may include anti-seizure medications. Hypertensive encephalopathy is uncommon. It is believed to occur more often in those without easy access to health care. The term was first used by Oppenheimer and Fishberg in 1928. It is classified as a type of hypertensive emergency. (en)
  • L'encefalopatia ipertensiva è una patologia che si manifesta in pazienti colpiti da ipertensione; segni e sintomi caratteristici sono cefalea, stato di confusione, vomito e convulsioni, che a volte portano al coma. Questa condizione necessita di un intervento medico rapido per ridurre l'aumento della pressione intracranica che accompagna il fenomeno, perché la sindrome non regredisce spontaneamente. I pazienti deceduti sottoposti all'esame autoptico evidenziano un tessuto cerebrale edematoso in cui può essere presente o meno erniazione tonsillare o transtentoriale. Microscopicamente si osservano petecchie e necrosi fibrinoide delle arteriole della sostanza grigia e bianca. (it)
  • Гипертензивный церебральный криз — форма гипертонического криза, проявляющаяся преходящим нарушением мозгового кровообращения (ПНМК); внезапное и индивидуальное для каждого больного значительное повышение артериального давления, сопровождающееся появлением или усугублением имевшейся ранее церебральной симптоматики. Более характерны для гипертонической болезни II и III стадии при тяжёлом и злокачественном течении, хотя лёгкие кризы встречаются и в I стадии гипертонической болезни. У женщин регистрируются в шесть раз чаще. В клинических проявлениях криза на первом плане всегда общемозговая симптоматика, хотя возможны и лёгкие очаговые симптомы, чаще стволовой локализации. В этом случае говорят о смешанном кризе. Возможны и сочетанные кризы — церебрально-коронарный, -ренальный, -акроспастический и другие. (ru)
  • Encefalopatia hipertensiva é uma disfunção cerebral generalizada causada por pressão arterial muito elevada. Os sintomas mais comuns são dores de cabeça, vómitos, problemas de equilíbrio e confusão. A condição é geralmente de início súbito. Entre as possíveis complicações estão crises epilépticas, ou hemorragias na retina do olho. Na generalidade dos casos de encefalopatia hipertensiva a pressão arterial é superior a 200/130 mmHg. No entanto, a condição pode também ocorrer com valores de pressão arterial tão baixos como 160/100 mmHg. Entre as causas mais comuns estão a insuficiência renal, a interrupção abrupta da toma de medicamentos anti-hipertensivos, feocromocitoma, consumo de inibidores da monoamina oxidase misturado com alimentos que contenham tiramina. Quando ocorre durante a gravidez denomina-se eclampsia. O diagnóstico requer que sejam descartadas outras possíveis causas. A condição é geralmente tratada com medicação para diminuir rapidamente a pressão arterial. Isto pode ser feito com recurso a labetalol ou nitroprussiato de sódio por via intravenosa. Em mulheres grávidas pode ser administrado sulfato de magnésio. Podem ainda ser administrados anticonvulsivos. A encefalopatia hipertensiva é pouco comum. Acredita-se que seja mais frequente entre pessoas sem fácil acesso a cuidados de saúde. O termo foi usado pela primeira vez por Oppenheimer e Fishberg em 1928. Está classificada como um tipo de emergência hipertensiva. (pt)
dbo:complications
  • Seizures,bleeding in the back of the eye
dbo:differentialDiagnosis
dbo:icd10
  • I67.4
dbo:icd9
  • 437.2
dbo:medicalCause
dbo:medicalDiagnosis
dbo:medication
dbo:symptom
dbo:wikiPageID
  • 5695128 (xsd:integer)
dbo:wikiPageLength
  • 20720 (xsd:nonNegativeInteger)
dbo:wikiPageRevisionID
  • 1073598040 (xsd:integer)
dbo:wikiPageWikiLink
dbp:causes
  • Kidney failure, rapidly stopping blood pressure medication, pheochromocytoma, taking monoamine oxidase inhibitor with foods containing tyramine, eclampsia (en)
dbp:complications
  • Seizures, bleeding in the back of the eye (en)
dbp:diagnosis
  • Blood pressure > 200/130 mmHg and general brain dysfunction (en)
dbp:differential
  • Uremic encephalopathy, stroke , hydrocephalus, cocaine toxicity (en)
dbp:field
dbp:frequency
  • Uncommon (en)
dbp:icd
  • 437.200000 (xsd:double)
  • (en)
  • I67.4 (en)
dbp:medication
dbp:name
  • Hypertensive encephalopathy (en)
dbp:onset
  • Sudden (en)
dbp:symptoms
  • Headache, vomiting, trouble with balance, confusion (en)
dbp:wikiPageUsesTemplate
dcterms:subject
gold:hypernym
rdf:type
rdfs:comment
  • الاعتلال الدماغي بارتفاع ضغط الدم (بالإنجليزية: Hypertensive encephalopathy)‏ هو اختلال عصبي ناتج عن فرط ضغط الدم الخبيث. أول من استخدم تسمية الاعتلال الدماغي بارتفاع ضغط الدم لوصف هذا النوع من الاعتلال الدماغي كانا أوبنهايمر وفيشبرغ عام 1928. يعبر هذا المرض عن ارتفاع حاد مفاجئ ومستمر في ضغط الدم. يحدث الاعتلال الدماغي بارتفاع ضغط الدم في حالات الارتعاج والتهاب الكلى الحاد وأزمات فرط ضغط الدم الأساسي. من أعراض هذا المرض صداع وعدم راحة وغثيان واختلاج ونزف شبكي ووذمة حليمة العصب البصري. الأضرار العصبية من الممكن أن تصل إلى مرحلة الغيبوبة. يمكن علاج هذا المرض بالإدوية الخافضة لضغط الدم. (ar)
  • L'encefalopatia ipertensiva è una patologia che si manifesta in pazienti colpiti da ipertensione; segni e sintomi caratteristici sono cefalea, stato di confusione, vomito e convulsioni, che a volte portano al coma. Questa condizione necessita di un intervento medico rapido per ridurre l'aumento della pressione intracranica che accompagna il fenomeno, perché la sindrome non regredisce spontaneamente. I pazienti deceduti sottoposti all'esame autoptico evidenziano un tessuto cerebrale edematoso in cui può essere presente o meno erniazione tonsillare o transtentoriale. Microscopicamente si osservano petecchie e necrosi fibrinoide delle arteriole della sostanza grigia e bianca. (it)
  • Hypertensive encephalopathy (HE) is general brain dysfunction due to significantly high blood pressure. Symptoms may include headache, vomiting, trouble with balance, and confusion. Onset is generally sudden. Complications can include seizures, posterior reversible encephalopathy syndrome, and bleeding in the back of the eye. Hypertensive encephalopathy is uncommon. It is believed to occur more often in those without easy access to health care. The term was first used by Oppenheimer and Fishberg in 1928. It is classified as a type of hypertensive emergency. (en)
  • Encefalopatia hipertensiva é uma disfunção cerebral generalizada causada por pressão arterial muito elevada. Os sintomas mais comuns são dores de cabeça, vómitos, problemas de equilíbrio e confusão. A condição é geralmente de início súbito. Entre as possíveis complicações estão crises epilépticas, ou hemorragias na retina do olho. A encefalopatia hipertensiva é pouco comum. Acredita-se que seja mais frequente entre pessoas sem fácil acesso a cuidados de saúde. O termo foi usado pela primeira vez por Oppenheimer e Fishberg em 1928. Está classificada como um tipo de emergência hipertensiva. (pt)
  • Гипертензивный церебральный криз — форма гипертонического криза, проявляющаяся преходящим нарушением мозгового кровообращения (ПНМК); внезапное и индивидуальное для каждого больного значительное повышение артериального давления, сопровождающееся появлением или усугублением имевшейся ранее церебральной симптоматики. Более характерны для гипертонической болезни II и III стадии при тяжёлом и злокачественном течении, хотя лёгкие кризы встречаются и в I стадии гипертонической болезни. У женщин регистрируются в шесть раз чаще. (ru)
rdfs:label
  • الاعتلال الدماغي بارتفاع ضغط الدم (ar)
  • Hypertensive encephalopathy (en)
  • Encefalopatia ipertensiva (it)
  • Encefalopatia hipertensiva (pt)
  • Гипертензивный церебральный криз (ru)
owl:sameAs
prov:wasDerivedFrom
foaf:isPrimaryTopicOf
foaf:name
  • Hypertensive encephalopathy (en)
is dbo:wikiPageWikiLink of
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