Venous thromboembolism ininfancy andchildhood

years showedocclusions from superficial femoral to the commoniliac veins. He was treated by sapheno-saphenouscross-over bypass with good result. No evidence ofpulmonaryembolism.Case 10. Male aged 15 years. 15 days after ap-pendicectomy he developed clinical features of ilio-femoral DVT. No phlebogram or anticoagulants