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Hypertensive kidney disease is a medical condition referring to damage to the kidney due to chronic high blood pressure. It manifests as hypertensive nephrosclerosis (sclerosis referring to the stiffening of renal components). [ 2] It should be distinguished from renovascular hypertension, which is a form of secondary hypertension, and thus has ...
Liddle's syndrome, also called Liddle syndrome, [ 1] is a genetic disorder inherited in an autosomal dominant manner that is characterized by early, and frequently severe, high blood pressure associated with low plasma renin activity, metabolic alkalosis, low blood potassium, and normal to low levels of aldosterone. [ 1]
Hemolytic–uremic syndrome ( HUS) is a group of blood disorders characterized by low red blood cells, acute kidney injury (previously called acute renal failure), and low platelets. [ 1][ 3] Initial symptoms typically include bloody diarrhea, fever, vomiting, and weakness. [ 1][ 2] Kidney problems and low platelets then occur as the diarrhea ...
Apparent mineralocorticoid excess is an autosomal recessive [2] disorder causing hypertension (high blood pressure ), hypernatremia (increased blood sodium concentration) and hypokalemia (decreased blood potassium concentration). It results from mutations in the HSD11B2 gene, which encodes the kidney isozyme of 11β-hydroxysteroid dehydrogenase ...
Renovascular hypertension. Renovascular hypertension is a condition in which high blood pressure is caused by the kidneys ' hormonal response to narrowing of the arteries supplying the kidneys. [1] When functioning properly this hormonal axis regulates blood pressure. Due to low local blood flow, the kidneys mistakenly increase blood pressure ...
Renal column. Renal artery stenosis ( RAS) is the narrowing of one or both of the renal arteries, most often caused by atherosclerosis or fibromuscular dysplasia. This narrowing of the renal artery can impede blood flow to the target kidney, resulting in renovascular hypertension – a secondary type of high blood pressure.
Secondary hypertension (or, less commonly, inessential hypertension) is a type of hypertension which has a specific and identifiable underlying primary cause. It is much less common than essential hypertension, affecting only 5-10% of hypertensive patients. It has many different causes including obstructive sleep apnea, kidney disease ...
Hypertensive heart disease is only one of several diseases attributable to high blood pressure. Other diseases caused by high blood pressure include ischemic heart disease, cancer, stroke, peripheral arterial disease, aneurysms and kidney disease. Hypertension increases the risk of heart failure by two or three-fold [ 7] and probably accounts ...