Methods 49 patients with venous valvular insufficiency were examined using 2-D color Doppler flow imaging to observe the anatomic structures of valves and hemodynamics of venous flow in legs.
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结果97例(98条)下肢DVT病例中,伴有下肢深静脉瓣功能不全者6例。
Results in 97 patients (98 limbs) with DVT, 6 patients were combined with deep venous valve insufficiency of lower limbs.