ABSTRACT
Protein S and protein C deficiencies are commonly identified biochemical abnormalities associated with a hypercoagulable state; they result in an increased incidence of venous thromboembolism. We report the case of a pregnant woman with dual deficiencies of protein S and protein C, who encountered a venous thromboembolism 7 days postpartum despite of the use of danaparoid.
KEYWORDS
Pregnancy - thrombosis - protein C - protein S - thromboprophylaxis
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Hideto YamadaM.D. Ph.D.
Department of Obstetrics and Gynecology, Hokkaido University Graduate School of Medicine
Kita-ku N15 W7, Sapporo 060-8638, Japan
eMail: yhideto@med.hokudai.ac.jp