VIABILITY OF PLATELETS COLLECTED BY APHERESIS VERSUS THE PLATELET-RICH PLASMA TECHNIQUE - A DIRECT COMPARISON

被引：6

作者：

DEVRIES, RA

DEBRUIN, M

MARX, JJM

HART, HC

VANDEWIEL, A

机构：

来源：

TRANSFUSION SCIENCE | 1993年 / 14卷 / 04期

关键词：

D O I：

10.1016/S0955-3886(05)80012-8

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

Different platelet preparation techniques have not previously been compared directly and simultaneously with respect to in vivo platelet viability. Using a dual-label technique with In-111 and In-114m, platelet apheresis was compared with the platelet-rich plasma (PRP) procedure with respect to platelet recovery and survival (n = 4). Furthermore, a continuous flow cell separator (Cobe 2997) and an intermittent apheresis system (Haemonetics V50) were compared with each other (n = 4). No differences in platelet viability were found between the PRP-platelets and the apheresis-platelets. Also no differences were found between the two apheresis systems. Although different platelet preparation methods result in a varying degree of platelet activation, no difference in platelet viability has been observed.

引用

页码：391 / 398

页数：8

共 25 条

[21]

Rinder, Murphy, Mitchell, Stocks, Ault, Hillman, Progressive platelet activation with storage: evidence for shortened survival of activated platelets after transfusion, Transfusion, 31, pp. 409-414, (1991)

[22]

Snyder, Pope, Ferri, Smith, Walter, Ezekowitz, The effect of mode of agitation and type of plastic bag on storage characteristics and in vivo kinetics of platelet concentrates, Transfusion, 26, pp. 125-130, (1986)

[23]

Ross, Holme, Heaton, In vitro and in vivo comparison of platelet concentrates collected by automated versus manual apheresis, Vox Sang, 57, pp. 25-28, (1989)

[24]

Kreschner, Middelbeck, Gerlach, Goddecke, Sohngen, Prinz, Pfluger, Plateletapheresis with the new cell separator AS-104, Beitr Infusionsther, 26, pp. 117-122, (1990)

[25]

Slichter, Efficacy of platelets collected by semi-continuous flow centrifugation (haemonetics model 30), Br J Haematol, 38, pp. 131-140, (1978)

← 1 2 3 →