Zhen-feng Wang

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OBJECTIVE To explore the clinical efficacy of endovascular treatment for lower extremity arteriosclerosis obliterans. METHODS A total of 34 patients (43 limbs) with lower extremity arteriosclerosis obliterans undergoing endovascular treatment from July 2010 to July 2012 were analyzed. The cohort had Fontaine stage II b (n = 16), Fontaine stage III (n =(More)
BACKGROUND This study aims to investigate the clinical value of contrast-enhanced ultrasound (CEU) before temporary inferior vena cava filter (IVCF) recovery in patients with deep venous thrombosis, in order to provide ultrasound signs for the recovery of IVCF in clinical practice. METHODS The CEU manifestations of patients with deep vein thrombosis(More)
OBJECTIVE To evaluate the possibility of using heparin-bonded polycaprolactone grafts to replace small-diameter arteries. METHODS Polycaprolactone was bonded with heparin. The activated partial thromboplastin time of heparin-bonded polycaprolactone grafts was determined in vitro. Small-diameter grafts were electrospun with heparin-bonded polycaprolactone(More)
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