Symptomatic bradycardia probably due to tizanidine hydrochloride in a chronic hemodialysis patient.

A 71-year-old woman was admitted to the Wakayama Medical University Hospital with dizziness and loss of body balance. She had started hemodialysis at the age of 70. During the 33 days before admission, she received oral tizanidine hydrochloride at 3 mg/day for leg cramps.

Study of plasma exchange for liver failure: beneficial and harmful effects.

Plasma exchange (PE) is often performed in combination with hemodialysis (HD) or hemodiafiltration. However, most methods were developed for the treatment of renal failure, so various problems may arise during treatment of liver failure (LF). In this study, we investigated the impact of PE alone and in combination with HD, and we assessed the complications of using PE + HD for the treatment of LF.

Effect of percutaneous calcitriol injection therapy on secondary hyperparathyroidism in uraemic patients.

Background: The impetus to develop percutaneous calcitriol injection therapy (PCIT) was the lack of therapeutic tools to treat secondary hyperparathyroidism (2HPT) resistant to medical therapy.

Methods: Nine dialysis patients resistant to intravenous calcitriol or calcitriol analogues underwent daily PCIT 5-10 times consecutively. The PCIT involved the injection of a volume of calcitriol equal to that of the enlarged parathyroid glands (PTGs) under ultrasonographic guidance.