Impact of renal artery stent implantation on hypertension in patients with hemodialysis

Hiroyuki Hikita; Keisuke Kojima; Shigeki Kimura; Atsushi Takahashi; Mitsuaki Isobe

doi:10.1055/s-0034-1372247

Impact of renal artery stent implantation on hypertension in patients with hemodialysis

Hiroyuki Hikita, Keisuke Kojima, Shigeki Kimura, Atsushi Takahashi, Mitsuaki Isobe

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

The benefit from renal artery stent implantation to treat atherosclerotic renal artery stenosis (ARAS) is not well understood in hemodialysis patients. We sought to evaluate the effects of renal artery stenting on hypertension of hemodialysis patients. Renal artery stent implantation was successfully performed on eight hypertensive hemodialysis patients with ARAS (mean±SD, 66±10 years; men 6, women 2). Blood pressure was measured by automated oscillometric recordings just before hemodialysis. Mean values of the blood pressure, measured 12 times a month, were used for blood pressure analysis. Values of systolic blood pressure decreased at 6 months after renal artery stent implantation (162.6±29.7 to 121.1±23.3mm Hg, p=0.0015). Values of diastolic blood pressure also decreased from 77.6±13.6 to 65.6±7.2mm Hg (p=0.02). Renal artery stent implantation for ARAS had a beneficial effect on hypertension in hemodialysis patients.

Original language	English
Pages (from-to)	107-110
Number of pages	4
Journal	International Journal of Angiology
Volume	23
Issue number	2
DOIs	https://doi.org/10.1055/s-0034-1372247
Publication status	Published - Jun 2014
Externally published	Yes

Keywords

atherosclerotic renal artery stenosis
blood pressure
hemodialysis
hypertension
renal artery stent implantation

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title = "Impact of renal artery stent implantation on hypertension in patients with hemodialysis",

abstract = "The benefit from renal artery stent implantation to treat atherosclerotic renal artery stenosis (ARAS) is not well understood in hemodialysis patients. We sought to evaluate the effects of renal artery stenting on hypertension of hemodialysis patients. Renal artery stent implantation was successfully performed on eight hypertensive hemodialysis patients with ARAS (mean±SD, 66±10 years; men 6, women 2). Blood pressure was measured by automated oscillometric recordings just before hemodialysis. Mean values of the blood pressure, measured 12 times a month, were used for blood pressure analysis. Values of systolic blood pressure decreased at 6 months after renal artery stent implantation (162.6±29.7 to 121.1±23.3mm Hg, p=0.0015). Values of diastolic blood pressure also decreased from 77.6±13.6 to 65.6±7.2mm Hg (p=0.02). Renal artery stent implantation for ARAS had a beneficial effect on hypertension in hemodialysis patients.",

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AU - Kojima, Keisuke

AU - Kimura, Shigeki

AU - Takahashi, Atsushi

AU - Isobe, Mitsuaki

PY - 2014/6

Y1 - 2014/6

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KW - atherosclerotic renal artery stenosis

KW - blood pressure

KW - hemodialysis

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Impact of renal artery stent implantation on hypertension in patients with hemodialysis

Abstract

Keywords

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