Comparison of surgical thrombectomy and catheter-directed thrombolysis for acute deep vein thrombosis of the low extremity caused by Cockett syndrome / 中华普通外科杂志

ABSTRACT

Objective To study the short-and long-term results for Cockett syndrome caused acute deep vein thrombosis (DVT) of the lower extremity by surgical thrombectomy or catheter-directed thrombolysis.Methods One hundred and two Cockett syndrome caused acute DVT cases were treated by surgical thrombectomy or catheter-directed thrombolysis (CDT) from Jan 2006 to Dec 2011.There were 52 patients treated by CDT (group A),and 50 cases by surgical thrombectomy (group B).All patients received warfarin treatment after operation.Results There were no significant differences in general clinical characteristics between the two groups.The limb edema reduction rates between the two groups were of no significant difference(83％ ± 6％ vs.82％ ± 8％ P ＞ 0.05).The venous patency were basically the same (64.6％ ± 6.7％ vs.65.3％ ± 7.2％,P ＞ 0.05).The mean time required was shorter in group A than in group B[(30.5 ±6.7) min vs.(97.5 ±23.6) min,P ＜0.01].The average hospital stay was shorter [(9.8±5.4) d vs.(17.7 ±8.2) d,P＜0.01],and morbidity was less[13.4％ vs.42％,P＜0.01].Eighty six patients were followed up.The circunference difference of thigh,the score of vein patency between the two groups were of no significant difference (P ＞ 0.05).Conclusions Compared with surgical group,patients in CDT group have shorter hospital stay,less complication and similar long and shortterm results.