1.Movement Disorders Resulting From Bilateral Basal Ganglia Lesions in End-Stage Kidney Disease: A Systematic Review
Kah Hui YAP ; Nurul Husna BAHARUDIN ; Abdul Halim Abdul GAFOR ; Rabani REMLI ; Shen-Yang LIM ; Wan Asyraf Wan ZAIDI ; Shahrul AZMIN ; Shahizon Azura Mohamed MUKARI ; Raihanah Abdul KHALID ; Norlinah Mohamed IBRAHIM
Journal of Movement Disorders 2022;15(3):258-263
Objective:
The basal ganglia (BG) are susceptible to fluctuations in blood urea levels, sometimes resulting in movement disorders. We described patients with end-stage kidney disease (ESKD) presenting with movement disorders associated with bilateral BG lesions on imaging.
Methods:
We report four patients and systematically reviewed all published cases of ESKD presenting with movement disorders and bilateral BG lesions (EBSCOhost and Ovid).
Results:
Of the 72 patients identified, 55 (76.4%) were on regular dialysis. Parkinsonism was the most common movement disorder (n = 39; 54.2%), followed by chorea (n = 24; 33.3%). Diabetes mellitus (n = 51; 70.8%) and hypertension (n = 16; 22.2%) were the most common risk factors. Forty-three (59.7%) were of Asian ethnicity. Complete clinical resolution was reported in 17 (30.9%) patients, while 38 (69.1%) had incomplete clinical resolution with relapse. Complete radiological resolution occurred in 14 (34.1%) patients.
Conclusion
Movement disorders associated with BG lesions should be recognized as a rare and potentially reversible metabolic movement disorder in patients with ESKD.