Thromb Haemost 1965; 14(01/02): 202-208
DOI: 10.1055/s-0038-1654864
Originalarbeiten — Original Articles — Travaux Originaux
Schattauer GmbH

Platelet Aggregation in Waldenstrom’s Macroglöbulinaemia*

M. C Rozenberg
1   Clinical Research Unit, Royal Prince Alfred Hospital, and the Department of Medicine, University of Sydney, New South Wales, Australia
,
L Dintenfass
1   Clinical Research Unit, Royal Prince Alfred Hospital, and the Department of Medicine, University of Sydney, New South Wales, Australia
› Author Affiliations
Supported by the National Heart Foundation of Australia.
Further Information

Publication History

Publication Date:
24 July 2018 (online)

Summary

The morphology of coagula obtained in the cone in cone viscometer is studied in two cases of Waldenstrom’s macroglobulinaemia. Whereas the structures obtained in normal individuals have the features of in vivo thrombosis, the platelet masses usually obtained are not present in the two patients studied. It is postulated that disturbance of platelet aggregation as demonstrated may account for the bleeding diathesis in some cases of Waldenstrom’s macroglobulinaemia.

 
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