Bronchial carcinoma in von Willebrand's disease. Successful removal after hemostasis with lyophilized cryoprecipitate.

A man with severe von Willebrand's disease who had hemoptysis was followed-up for 2 1/2 years for continued hemoptysis and was discovered to have a bronchial carcinoma. Under close hematological surveillance, an uncomplicated pneumonectomy was performed, using a new factor VIII product--freeze-dried cryoprecipitate. This case illustrates that hemoptysis in von Willebrand's disease cannot always be attributed to the disease itself: that continued hemoptysis requires regular bronchoscopy and that major surgery can be performed in von Willebrand's disease with effective correction of the coagulation defect using freeze-dried cryoprecipitate.