Clinical and pathophysiologic features of cerebral hypertensive crisis
نویسندگان
چکیده
منابع مشابه
Clinical implications of pathophysiologic changes in the midlife hypertensive patient.
Both aging and hypertension decrease cardiac output through a lower stroke volume and a diminished beta-adrenergic responsiveness. In parallel, the vascular resistance increases because of vascular hypertrophy. In addition, in hypertension the alpha-adrenergic responsiveness is enhanced. Aging and hypertension are also associated with an increase in plasma cholesterol and insulin values. These ...
متن کاملHypertensive crisis profile. Prevalence and clinical presentation.
OBJECTIVE To assess the prevalence of hypertensive crisis, related clinical findings, and the organic lesions involved. METHOD This retrospective study comprised the analysis of the medical records of symptomatic patients with an elevation in diastolic blood pressure levels > or = 120 mmHg, who sought the emergency unit of a university-affiliated hospital over 12 months. Hypertensive urgency ...
متن کاملSeizures and encephalitis: clinical features, management, and potential pathophysiologic mechanisms.
Encephalitis is an inflammation and swelling of the brain, which is often caused by a viral infection; it is an important cause of acute symptomatic seizures as well as subsequent epilepsy. Herein we describe the definition, epidemiology, and etiology of encephalitis as a cause of seizures. We then focus on encephalitis due to herpes simplex virus (the most common sporadic viral cause of enceph...
متن کاملClinical features, diagnosis, and outcomes of rhino-orbito-cerebral mucormycosis: A retrospective analysis
Background and Purpose: Rhino-orbito-cerebral mucormycosis (ROCM) is a rare disease with acute and fulminant manifestation. This infection is associated with high morbidity and mortality rates. Herein, we reviewed the manifestations, underlying conditions, medical treatments, and surgical interventions in ROCM patients admitted to a tertiary referral center in northern Iran over a seven-year pe...
متن کاملMyasthenic crisis: clinical features, complications and mortality.
BACKGROUND AND OBJECTIVE Myasthenic crisis is a life-threatening complication of myasthenia gravis (MG) and when treated aggressively is associated with good outcome. MATERIALS AND METHODS Retrospective study of case records of patients with episodes of myasthenic crisis. RESULTS Twenty-one (22%) of the 95 patients with MG (9 with thymoma), experienced 23 episodes of myasthenic crisis, 3 (3...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Kazan medical journal
سال: 2016
ISSN: 2587-9359,0368-4814
DOI: 10.17750/kmj2016-181