Tingting Yao1, Guoping Song1, Yuehua Li1, Dan Wang1. 1. Institute of Diagnostic and Interventional Radiology, The Sixth Affiliated People's Hospital, Shanghai Jiao Tong University, Shanghai, China.
Abstract
Objective: Cerebral small vessel disease (CSVD) and chronic kidney disease (CKD) may be part of a multisystem small-vessel disorder. Since the kidney and brain share unique susceptibilities to vascular injury, kidney impairment may be predictive of the presence and severity of CSVD. This study explored the relationship between CSVD and CKD. Methods: Between December 2015 and December 2017 (follow-up 10-20 months) 52 patients with chronic nephritis and CKD were classified into a progressive group (n = 17) and stable group (n = 35). Age, gender, hypertension, diabetes and smoking were matched between groups. CSVD features of both groups, including enlarged Virchow-Robin spaces (VRS), white matter lesions (WML), lacunar infarcts (LI), and cerebral microbleeds (CMB) were evaluated by magnetic resonance (MR) imaging. Results: WML and CMB in the progressive group were exacerbated at follow-up compared to initial exam (p = 0.004 and 0.041, respectively). There was no significant change in VRS, WML, LI, or CMB in the stable group at follow-up compared to initial exam. CMB were significantly different between the progressive group and stable group at follow-up.etimtaed Glomerular filtration rate (eGFR) was significantly correlated with VRS, WML, and CMB at follow-up (p = 0.037, 0.041, and 0.009, respectively). Conclusions: Patients with progressive CKD have a higher prevalence and severity of CSVD, which correlates with deterioration of renal function as assessed by decreased eGFR. Thus EGFR may also be of value in the prediction of cerebral small vessel disease.
Objective: Cerebral small vessel disease (CSVD) and chronic kidney disease (CKD) may be part of a multisystem small-vessel disorder. Since the kidney and brain share unique susceptibilities to vascular injury, kidney impairment may be predictive of the presence and severity of CSVD. This study explored the relationship between CSVD and CKD. Methods: Between December 2015 and December 2017 (follow-up 10-20 months) 52 patients with chronic nephritis and CKD were classified into a progressive group (n = 17) and stable group (n = 35). Age, gender, hypertension, diabetes and smoking were matched between groups. CSVD features of both groups, including enlarged Virchow-Robin spaces (VRS), white matter lesions (WML), lacunar infarcts (LI), and cerebral microbleeds (CMB) were evaluated by magnetic resonance (MR) imaging. Results: WML and CMB in the progressive group were exacerbated at follow-up compared to initial exam (p = 0.004 and 0.041, respectively). There was no significant change in VRS, WML, LI, or CMB in the stable group at follow-up compared to initial exam. CMB were significantly different between the progressive group and stable group at follow-up.etimtaed Glomerular filtration rate (eGFR) was significantly correlated with VRS, WML, and CMB at follow-up (p = 0.037, 0.041, and 0.009, respectively). Conclusions: Patients with progressive CKD have a higher prevalence and severity of CSVD, which correlates with deterioration of renal function as assessed by decreased eGFR. Thus EGFR may also be of value in the prediction of cerebral small vessel disease.
Authors: Christiane Engelbertz; Holger Reinecke; Günter Breithardt; Roland E Schmieder; Manfred Fobker; Dieter Fischer; Boris Schmitz; Hans O Pinnschmidt; Karl Wegscheider; Hermann Pavenstädt; Eva Brand Journal: Int J Cardiol Date: 2017-05-07 Impact factor: 4.164
Authors: Fergus N Doubal; Alasdair M J MacLullich; Karen J Ferguson; Martin S Dennis; Joanna M Wardlaw Journal: Stroke Date: 2010-01-07 Impact factor: 7.914
Authors: Joanna M Wardlaw; Eric E Smith; Geert J Biessels; Charlotte Cordonnier; Franz Fazekas; Richard Frayne; Richard I Lindley; John T O'Brien; Frederik Barkhof; Oscar R Benavente; Sandra E Black; Carol Brayne; Monique Breteler; Hugues Chabriat; Charles Decarli; Frank-Erik de Leeuw; Fergus Doubal; Marco Duering; Nick C Fox; Steven Greenberg; Vladimir Hachinski; Ingo Kilimann; Vincent Mok; Robert van Oostenbrugge; Leonardo Pantoni; Oliver Speck; Blossom C M Stephan; Stefan Teipel; Anand Viswanathan; David Werring; Christopher Chen; Colin Smith; Mark van Buchem; Bo Norrving; Philip B Gorelick; Martin Dichgans Journal: Lancet Neurol Date: 2013-08 Impact factor: 44.182