Death due to Acute Massive Pulmonary Thromboembolism Associated with Risperidone

Desmoteplase in acute massive pulmonary thromboembolism.

Alteplase is standard therapy for patients with acute, massive pulmonary embolism. The novel plasminogen activator desmoteplase displays high fibrin specificity and selectivity for fibrinbound plasminogen. In a preclinical model desmoteplase was twice as potent with a shorter lysis time and lower reocclusion rate. We conducted a phase II study comparing 125, 180, and 250 microg/kg bodyweight de...

Endovenous Treatment for Acute Massive Pulmonary Thromboembolism

Treatment for venous thromboembolic conditions differs significantly depending on whether the condition is acute or chronic. Endovenous treatment is now available for treating the most severe cases of acute massive pulmonary thromboembolism, and the goal is rapid central clot removal to relieve life-threatening pulmonary circulation. Endovenous catheter interventions include catheter-directed t...

Acute pulmonary thromboembolism associated with interstitial pneumonia.

A 68-year-old woman, who had been diagnosed as idiopathic interstitial pneumonia, complained of progressive dyspnea on exertion for a week. Although her chest radiograph did not worsen, arterial blood gas findings were markedly worsened. Contrast-enhanced chest computed tomography showed filling defects of the right upper and middle lobe branches of the pulmonary artery. She was diagnosed as ha...

Acute cor pulmonale and death due to massive fat embolism.

Recent advances in interventional radiology for acute massive pulmonary thromboembolism.

Acute massive pulmonary thromboembolism is life-threatening and requires vigorous treatment. Anticoagulation is the most traditional treatment for pulmonary thromboembolism, but may not be sufficient for massive thromboemboli. Systemic thrombolytic therapy and surgical thrombectomy are the traditional therapeutic options in this situation. Catheter-directed thrombolysis, percutaneous embolectom...