Most common cause of Thrombotic Pulmonary Embolism is
Correct Answer: Deep vein thrombosis
Description: (B) Deep vein thrombosis# DEEP VENOUS THROMBOSIS in the leg or in the pelvis is most likely the cause of pulmonary embolism, but in about 80-90%, it occurs without any previous clinical manifestations.> Pulmonary embolism: Following dislodgement of venous thrombi generally from femoral and iliac veins.> Causes: Multiple trauma, tumor embolus, amniotic fluid.> Sign and symptoms: Pleurisy, haemoptysis, crackles, shortness of breath.> Sign and symptoms of right heat failure and raised CVP> Diagnosis: Ventilation perfusion scan (confirm the diagnosis). Contrast enhanced CT scan (most accurate technique).> Treatment: Thrombolytic agents (streptokinase, TP factors).> Pulmonary embolectomy (may be required).> Lung transplantations indicated in: End stage parenchymal or pulmonary vascular disease> Cystic fibrosis and irreversible pulmonary hypertension with right ventricular failure.
Category:
Medicine
Get More
Subject Mock Tests
Practice with over 200,000 questions from various medical subjects and improve your knowledge.
Attempt a mock test nowMock Exam
Take an exam with 100 random questions selected from all subjects to test your knowledge.
Coming SoonGet More
Subject Mock Tests
Try practicing mock tests with over 200,000 questions from various medical subjects.
Attempt a mock test now