secondary headaches attributed to arterial hypertension.

Secondary headaches attributed to arterial hypertension

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 monitoring in patients with mild and moderate hypertension has shown no convincing relationship b...

Secondary headaches.

PURPOSE OF REVIEW This article identifies the pertinent historical issues that lead to the identification of those headaches needing additional testing to exclude a serious underlying cause. RECENT FINDINGS Recurrences of giant cell arteritis, even after presumed successful treatment, are common. Postural orthostatic tachycardia syndrome is an often unrecognized cause of headache. SUMMARY P...

Secondary arterial hypertension: when, who, and how to screen?

Secondary hypertension refers to arterial hypertension due to an identifiable cause and affects ∼5-10% of the general hypertensive population. Because secondary forms are rare and work up is time-consuming and expensive, only patients with clinical suspicion should be screened. In recent years, some new aspects gained importance regarding this screening. In particular, increasing evidence sugge...

Bosentan in pulmonary arterial hypertension secondary to scleroderma.

OBJECTIVE . To assess the efficacy and tolerability of bosentan in pulmonary arterial hypertension secondary to systemic sclerosis (SSc-PAH) including patients with restrictive lung disease. METHODS We retrospectively reviewed 23 SSc-PAH patients with PAH at baseline [PA systolic pressure (PASP) >or= 45 mm Hg by echocardiogram or mean PA pressure > 25 mm Hg at rest by cardiac catheterization]...

Pulmonary arterial pulsus alternans secondary to primary pulmonary hypertension.

Pulsus alternans of the pulmonary artery without systemic pulsus alternans is uncommon and is associated with multiple diseases. Two cases of pulmonary hypertension with pulmonary arterial pulsus alternans and right-sided heart failure are described. Primary pulmonary hypertension was demonstrated at autopsy in both cases. These two case reports constitute another previously unreported cause fo...

7th Brazilian Guideline of Arterial Hypertension: Chapter 12 - Secondary Arterial Hypertension