Thromb Haemost 1979; 42(03): 994-1008
DOI: 10.1055/s-0038-1656990
Original Article
Schattauer GmbH Stuttgart

An Acquired Abnormal Fibrinogen Associated with Thromboembolic Disease and Pseudotumor Cerebri

Leo D’Souza
The Department of Internal Medicine, Hematology-Oncology Division and Pathology, University of Cincinnati College of Medicine, Cincinnati, Ohio
,
Macie C Coots
The Department of Internal Medicine, Hematology-Oncology Division and Pathology, University of Cincinnati College of Medicine, Cincinnati, Ohio
,
Helen I Glueck
The Department of Internal Medicine, Hematology-Oncology Division and Pathology, University of Cincinnati College of Medicine, Cincinnati, Ohio
› Institutsangaben
Weitere Informationen

Publikationsverlauf

Submitted . Mai 1978

Accepted 22. Juli 1978

Publikationsdatum:
23. August 2018 (online)

Preview

Summary

An abnormal fibrinogen was found in a patient associated with disabling recurrent phlebitis and pulmonary emboli, pseudotumor cerebri, gout and endometriosis. The fibrinogen is characterized by (1) abnormal side-to-side and end-to-end polymerization, (2) abnormal fibrinopeptide release, (3) a delayed γ-γ dimerization of the non cross-linked fibrin, (4) a pH optimum of 7-7.8, and (5) a deviation from normal amino acid composition with regard to lysine, aspartic acid, glutamic acid and serine. Since no defect has been found in any of her three children, and since the prothromin and partial thromboplastin times vary from time to time, it is assumed that the defect is acquired. Liver disease, usually associated with acquired abnormal fibrinogen, has been excluded as an etiological cause since liver function tests and biopsy are completely normal.