Central Venous Reflux, a Rare Cause of Neurological Manifestations in Hemodialysis Patients: A Case Report and Literature Review.

Central venous disease (CVD) is a serious complication in hemodialysis patients. Neurological manifestations are rare. We describe a female with end-stage renal disease with throbbing headache accompanied by paresthesia, weakness, and abnormal posture of her right hand during dialysis sessions.