The accessory artery in essential hypertension

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The accessory artery in essential hypertension.

Ninety hypertensive patients were investigated by intravenous pyelography, abdominal aortography, and renal biopsy. Accessory arteries were present in four of thirty-nine patients with secondary hypertension, whereas sixteen of fifty-one patients with primary hypertension exhibited this anomaly. These differences in distribution are statistically significant, and the relationship between access...

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We performed simultaneous noninvasive measurements of common carotid artery and brachial artery hemodynamics in nine normal subjects and 10 subjects with sustained essential hypertension. In hypertensive subjects, brachial artery blood flow and forearm vascular resistance were in the normal range while carotid artery blood flow and carotid artery resistance were decreased and increased, respect...

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The J-curve between blood pressure and coronary artery disease or essential hypertension: exactly how essential?

The topic of the J-curve relationship between blood pressure and coronary artery disease (CAD) has been the subject of much controversy for the past decades. An inverse relationship between diastolic pressure and adverse cardiac ischemic events (i.e., the lower the diastolic pressure the greater the risk of coronary heart disease and adverse outcomes) has been observed in numerous studies. This...

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Fibromuscular dysplasia in an accessory renal artery causing renovascular hypertension: a case report

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ژورنال

عنوان ژورنال: Postgraduate Medical Journal

سال: 1971

ISSN: 0032-5473

DOI: 10.1136/pgmj.47.546.197