TY - JOUR
T1 - Association of chronic kidney disease with small vessel disease in patients with hypertensive intracerebral hemorrhage
AU - Tsai, Yuan Hsiung
AU - Lee, Meng
AU - Lin, Leng Chieh
AU - Chang, Sheng Wei
AU - Weng, Hsu Huei
AU - Yang, Jen Tsung
AU - Huang, Yen Chu
AU - Lee, Ming Hsueh
N1 - Publisher Copyright:
© 2018 Tsai, Lee, Lin, Chang, Weng, Yang, Huang and Lee.
PY - 2018/5/2
Y1 - 2018/5/2
N2 - Background: Chronic kidney disease (CKD) has been closely associated with hypertension and stroke. Although studies have reported the relationship between CKD and cerebral small vessel disease (SVD), the link between CKD, hypertension, and SVD is uncertain. The aim of this study was to investigate the association between CKD and SVD in patients with strictly hypertensive intracerebral hemorrhage (ICH). Methods: 142 patients with acute hypertensive ICH were enrolled in this study. Magnetic resonance imaging was performed to assess imaging markers for SVD. Patients were categorized into three CKD groups based on the degree of kidney dysfunction [glomerular filtration rate (GFR) in milliliters per minute per 1.73 m2]: normal kidney function (GFR ≥ 90), mild kidney disease (60 ≤ GFR < 90), and moderate to severe kidney disease (GFR < 60). Results: The prevalence rate of mild and moderate to severe CKD was 50 and 14.8%, respectively. The stage of CKD was associated with history of chronic hypertension (p = 0.046) as well as the prevalence rate of overall and deep cerebral microbleed (CMB) (p = 0.001 and p = 0.002, respectively). The stage of CKD was a significant risk factor for deep white matter hyperintensity (WMH) (OR 1.848; 95% CI 1.022-3.343, p = 0.042), overall CMB (OR 2.628; 95% CI 1.462-4.724, p = 0.001), lobar CMB (OR 2.106; 95% CI 1.119-3.963, p = 0.021), and deep CMB (OR 2.237; 95% CI 1.263-3.960, p = 0.006), even after adjustment for confounders. Conclusion: In patients with hypertensive ICH, the prevalence of CKD is high even at the early stage of renal function impairment and is associated with the prevalence of CMB and deep WMH. These results reinforce the notion of a link between hypertensive vasculopathy, renal function impairment, and cerebral SVD.
AB - Background: Chronic kidney disease (CKD) has been closely associated with hypertension and stroke. Although studies have reported the relationship between CKD and cerebral small vessel disease (SVD), the link between CKD, hypertension, and SVD is uncertain. The aim of this study was to investigate the association between CKD and SVD in patients with strictly hypertensive intracerebral hemorrhage (ICH). Methods: 142 patients with acute hypertensive ICH were enrolled in this study. Magnetic resonance imaging was performed to assess imaging markers for SVD. Patients were categorized into three CKD groups based on the degree of kidney dysfunction [glomerular filtration rate (GFR) in milliliters per minute per 1.73 m2]: normal kidney function (GFR ≥ 90), mild kidney disease (60 ≤ GFR < 90), and moderate to severe kidney disease (GFR < 60). Results: The prevalence rate of mild and moderate to severe CKD was 50 and 14.8%, respectively. The stage of CKD was associated with history of chronic hypertension (p = 0.046) as well as the prevalence rate of overall and deep cerebral microbleed (CMB) (p = 0.001 and p = 0.002, respectively). The stage of CKD was a significant risk factor for deep white matter hyperintensity (WMH) (OR 1.848; 95% CI 1.022-3.343, p = 0.042), overall CMB (OR 2.628; 95% CI 1.462-4.724, p = 0.001), lobar CMB (OR 2.106; 95% CI 1.119-3.963, p = 0.021), and deep CMB (OR 2.237; 95% CI 1.263-3.960, p = 0.006), even after adjustment for confounders. Conclusion: In patients with hypertensive ICH, the prevalence of CKD is high even at the early stage of renal function impairment and is associated with the prevalence of CMB and deep WMH. These results reinforce the notion of a link between hypertensive vasculopathy, renal function impairment, and cerebral SVD.
KW - Brain hemorrhages
KW - Chronic kidney disease
KW - Hypertension
KW - Magnetic resonance imaging
KW - Small vessel disease
UR - http://www.scopus.com/inward/record.url?scp=85047006365&partnerID=8YFLogxK
U2 - 10.3389/fneur.2018.00284
DO - 10.3389/fneur.2018.00284
M3 - 文章
AN - SCOPUS:85047006365
SN - 1664-2295
VL - 9
JO - Frontiers in Neurology
JF - Frontiers in Neurology
IS - MAY
M1 - 284
ER -