Effectiveness of 1,25-dihydroxyvitamin D supplementation on blood pressure reduction in a pseudohypoparathyroidism patient with high renin activity

被引:46
作者
Kimura, Y [1 ]
Kawamura, M [1 ]
Owada, M [1 ]
Oshima, T [1 ]
Murooka, M [1 ]
Fujiwara, T [1 ]
Hiramori, K [1 ]
机构
[1] Iwate Med Univ, Dept Internal Med 2, Morioka, Iwate, Japan
关键词
hypertension; calcitriol; parathyroid hormone; calcium;
D O I
10.2169/internalmedicine.38.31
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
A 42-year-old man had biochemical and somatic abnormalities compatible with pseudohypoparathyroidism type I (PsHP) and also had high plasma renin activity (PRA). After 1,25-dihydroxyvitamin D (calcitriol) supplementation the systolic/diastolic blood pressure, assessed by 24-hour non-invasive ambulatory blood pressure monitoring, was reduced from 145/96 mmHg to 128/85 mmHg with normalization of the serum calcium level and its related hormones, as well as decreased PRA, Calcitriol supplementation successfully reduced the blood pressure in this patient with PsHP and a high PRA, suggesting that calcium-related hormones and/or the renin-angiotensin system were involved in lowering the blood pressure.
引用
收藏
页码:31 / 35
页数:5
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