Alteplase for PD catheter occlusion Home › Forums › Peritoneal Dialysis › Alteplase for PD catheter occlusion Tagged: Alteplase, PD catheter, peritoneal dialysis, tPA This topic has 1 reply, 2 voices, and was last updated 2 years, 5 months ago by Christine Davis. The forum ‘Peritoneal Dialysis’ is closed to new topics and replies.