The importance of individualized treatment of patients with primary and secondary axillary-subclavian vein thrombosis is described with special emphasis on the use of thrombolytic therapy. Nine patients were treated with streptokinase or urokinase. Balloon dilation of the axillary or subclavian vein and first rib resection were also selectively used. Of the five patients with primary axillary-subclavian thrombosis, three did not have symptoms after the thrombus was lysed. Two had successful lysis of the thrombus but later suffered a rethrombosis, one of which most likely resulted from an untreated stenosis. All four of the patients with secondary thrombosis had successful thrombolysis. Patients with primary axillary-subclavian thrombosis are usually young and as many as 40% continue to have intermittent upper extremity edema or pain. For this reason we believe aggressive attempts to reestablish normal venous return through the axillary and subclavian veins are warranted. Patients with secondary axillary-subclavian thrombosis usually require prolonged venous catheterization for chemotherapy or total parenteral nutrition. Since patency of major upper extremity veins is extremely important in these patients with secondary thrombosis, we believe that vigorous attempts to restore these venous access routes are indicated and appropriate.

The importance of individualized treatment of patients with primary and secondary axillary-subclavian vein thrombosis is described with special emphasis on the use of thrombolytic therapy. Nine patients were treated with streptokinase or urokinase. Balloon dilation of the axillary or subclavian vein and first rib resection were also selectively used. Of the five patients with primary axillary-subclavian thrombosis, three did not have symptoms after the thrombus was lysed. Two had successful lysis of the thrombus but later suffered a rethrombosis, one of which most likely resulted from an untreated stenosis. All four of the patients with secondary thrombosis had successful thrombolysis. Patients with primary axillary-subclavian thrombosis are usually young and as many as 40% continue to have intermittent upper extremity edema or pain. For this reason we believe aggressive attempts to reestablish normal venous return through the axillary and subclavian veins are warranted. Patients with secondary axillary-subclavian thrombosis usually require prolonged venous catheterization for chemotherapy or total parenteral nutrition. Since patency of major upper extremity veins is extremely important in these patients with secondary thrombosis, we believe that vigorous attempts to restore these venous access routes are indicated and appropriate.

Chronic liver disease has affected a majority of haemophiliacs exposed to factor VIII and factor IX concentrates before effective viral attenuation techniques were introduced. Progressive hepatitis and liver failure have increasingly become causes of morbidity, especially in haemophilia patients also seropositive for HIV. Encouraging reports of recombinant alpha interferon to reverse the histological, laboratory and clinical deterioration of chronic active hepatitis justifies obtaining liver biopsies to assess the severity of liver damage; however, the percutaneous method carries a significant risk of bleeding. Therefore, we employed a transjugular venous approach for liver biopsies in six HCV-, HBSAb- and HIV-seropositive adults with severe haemophilia A (n = 5) or B (n = 1) with persistent liver function abnormalities. Adequacy of the specimens and lack of haemorrhagic complications leads us to conclude that this procedure appears to be safe and effective in individuals with severe haemophilia or other congenital or acquired coagulopathies.