Abstract
No previously published studies have described double-lumen hemodialysis/apheresis catheters for use with continuous-flow apheresis collection of peripheral stem cell (PSC). We prospectively evaluated experiences with these catheters during both PSC collection and transplantation. Because of previously-described successful experiences with single-lumen apheresis catheters placed in the inferior vena cava, all catheters evaluated in this study were placed in this anatomic location. Our experience demonstrated high rates of thrombotic occlusion (65%) and catheter-related infections (15%). This method of access should not be considered optimal in its present state of use. Further investigation into preferred catheter design, anatomic location, and thrombosis prophylaxis during continuous-flow apheresis is warranted.
Original language | English (US) |
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Pages (from-to) | 79-84 |
Number of pages | 6 |
Journal | Transfusion Science |
Volume | 16 |
Issue number | 1 |
DOIs | |
State | Published - Mar 1995 |
ASJC Scopus subject areas
- Immunology
- Hematology