To evaluate the effect of endovascular stenting combined with external constriction valvuloplasty of superficial femoral vein for the treatment of Cockett syndrome.Methods Forty-two cases of Cockett syndrome with femo...To evaluate the effect of endovascular stenting combined with external constriction valvuloplasty of superficial femoral vein for the treatment of Cockett syndrome.Methods Forty-two cases of Cockett syndrome with femoral veins reflux were treated with iliac vein stent implantation or venoplasy,and superficial femoral veins were constricted with ePTFE graft patch at the level of the first valves.Results All the iliac veins were patent after stent implantation.A follow-up of 8 to 45 months revealed that limb swelling disappeared in 38 cases with no varicose.Slight limb swelling was left over in 3 cases.Stent thrombosis,developed in one case two months later,subsided by a successful thrombolysis.Conclusion The procedure is mini-invasive,safe and effective for the treatment of Cockett syndrome.6 refs,1 fig.展开更多
Objective To evaluate the therapeutic effects of external valvuloplasty technique in deep venous valve insufficiency of the lower limbs Methods External valvuloplasty of the femoral vein valve was perf...Objective To evaluate the therapeutic effects of external valvuloplasty technique in deep venous valve insufficiency of the lower limbs Methods External valvuloplasty of the femoral vein valve was performed in 30 patients(41 limbs) with deep venous valve insufficiency of the lower limbs The patients ranged in age from 16 to 69 years (±s , 50 8±9 2) External valvuloplasty of the first pair of superficial femoral vein valve was carried out in all limbs External valvuloplasty of the second pair of superficial femoral vein valve was added in 7 limbs and valvuloplasty of the common femoral vein valve in 6 limbs Results Venous claudication, swelling, aching disappeared in 78 0% limbs (32), obvious improvement was seen in 22 0% (9), and varicosis disappeared in all limbs Ulcer healing was observed in 80% (8/10) limbs Deep venous valve sufficiency was shown in 90 2% limbs, and reflux Ⅰ°-Ⅱ° in 4 by color Doppler Conclusion External valvuloplasty is an effective method to treat deep venous valve insufficiency of the lower limbs展开更多
目的探讨股浅静脉戴戒术和单纯性静脉高位结扎加剥脱术治疗原发性下肢深静脉瓣膜功能不全(PDVI)后的下肢静脉压变化。方法收集2008年1月至2010年1月本院治疗的106例PDVI患者(121条患肢),分为股浅静脉戴戒术组(A组,51例患者,53条患肢)和...目的探讨股浅静脉戴戒术和单纯性静脉高位结扎加剥脱术治疗原发性下肢深静脉瓣膜功能不全(PDVI)后的下肢静脉压变化。方法收集2008年1月至2010年1月本院治疗的106例PDVI患者(121条患肢),分为股浅静脉戴戒术组(A组,51例患者,53条患肢)和单纯性浅静脉高位结扎加剥脱术组(B组,55例患者,68条患肢),在手术前、术后12天、1年和5年分别进行患肢足背静脉压测定。结果手术后1年:A组51例术前和术后静态静脉压(P0)为(127.80 cm H2O vs 126.55 cm H2O)和B组55例术前和术后静态静脉压(P0)为(126.70 cm H2O vs 125.80 cm H2O),两组均比较无统计学差异(P>0.05),A组术前和术后运动后最低静脉压(Pmin)为(76.54 cm H2O vs 63.3 cm H2O),压力回升到静止静脉压水平90%时所需时间(RT90)为(8.20秒vs 18.60秒),和B组术前和术后Pmin(75.72 cm H2O vs75.10 cm H2O)与RT90(8.50秒vs 8.1秒)相比较,A组统计学有显著性差异(P<0.01),B组无统计学差异(P>0.05)。结论股浅静脉戴戒术在术后能有效的降低运动后静脉压最低值(Pmin),同时能延长压力回升到静止静脉压水平90%的时间(RT90)。展开更多
文摘To evaluate the effect of endovascular stenting combined with external constriction valvuloplasty of superficial femoral vein for the treatment of Cockett syndrome.Methods Forty-two cases of Cockett syndrome with femoral veins reflux were treated with iliac vein stent implantation or venoplasy,and superficial femoral veins were constricted with ePTFE graft patch at the level of the first valves.Results All the iliac veins were patent after stent implantation.A follow-up of 8 to 45 months revealed that limb swelling disappeared in 38 cases with no varicose.Slight limb swelling was left over in 3 cases.Stent thrombosis,developed in one case two months later,subsided by a successful thrombolysis.Conclusion The procedure is mini-invasive,safe and effective for the treatment of Cockett syndrome.6 refs,1 fig.
文摘Objective To evaluate the therapeutic effects of external valvuloplasty technique in deep venous valve insufficiency of the lower limbs Methods External valvuloplasty of the femoral vein valve was performed in 30 patients(41 limbs) with deep venous valve insufficiency of the lower limbs The patients ranged in age from 16 to 69 years (±s , 50 8±9 2) External valvuloplasty of the first pair of superficial femoral vein valve was carried out in all limbs External valvuloplasty of the second pair of superficial femoral vein valve was added in 7 limbs and valvuloplasty of the common femoral vein valve in 6 limbs Results Venous claudication, swelling, aching disappeared in 78 0% limbs (32), obvious improvement was seen in 22 0% (9), and varicosis disappeared in all limbs Ulcer healing was observed in 80% (8/10) limbs Deep venous valve sufficiency was shown in 90 2% limbs, and reflux Ⅰ°-Ⅱ° in 4 by color Doppler Conclusion External valvuloplasty is an effective method to treat deep venous valve insufficiency of the lower limbs
文摘目的探讨股浅静脉戴戒术和单纯性静脉高位结扎加剥脱术治疗原发性下肢深静脉瓣膜功能不全(PDVI)后的下肢静脉压变化。方法收集2008年1月至2010年1月本院治疗的106例PDVI患者(121条患肢),分为股浅静脉戴戒术组(A组,51例患者,53条患肢)和单纯性浅静脉高位结扎加剥脱术组(B组,55例患者,68条患肢),在手术前、术后12天、1年和5年分别进行患肢足背静脉压测定。结果手术后1年:A组51例术前和术后静态静脉压(P0)为(127.80 cm H2O vs 126.55 cm H2O)和B组55例术前和术后静态静脉压(P0)为(126.70 cm H2O vs 125.80 cm H2O),两组均比较无统计学差异(P>0.05),A组术前和术后运动后最低静脉压(Pmin)为(76.54 cm H2O vs 63.3 cm H2O),压力回升到静止静脉压水平90%时所需时间(RT90)为(8.20秒vs 18.60秒),和B组术前和术后Pmin(75.72 cm H2O vs75.10 cm H2O)与RT90(8.50秒vs 8.1秒)相比较,A组统计学有显著性差异(P<0.01),B组无统计学差异(P>0.05)。结论股浅静脉戴戒术在术后能有效的降低运动后静脉压最低值(Pmin),同时能延长压力回升到静止静脉压水平90%的时间(RT90)。
