Hypertension in childhood from renal vein thrombosis.
A case is presented of a 1-year-old boy with hypertension resulting from abnormal renin production by the right kidney. The kidney had undergone infarction and atrophy secondary to renal vein thrombosis. The left kidney remained normal despite inferior vena cava thrombosis because of the development of collateral venous circulation. The hypertension was cured by right nephrectomy. The child remains normotensive and with a normal serum creatinine at 1-year followup.
D006801:Humans; D006973:Hypertension / Q000209:etiology*; D007231:Infant, Newborn; D008297:Male; D011859:Radiography; D012082:Renal Veins / Q000000981:diagnostic imaging; D013927:Thrombosis / Q000150:complications* / Q000000981:diagnostic imaging