Short-term curative effect of 40 arterial and venous obstruction cases treated by ultrasound thrombus ablation operation
- VernacularTitle:超声消融术治疗动静脉阻塞性疾病40例近期疗效观察
- Author:
Yongshan YU
;
Yuanfeng XIE
;
Lan CHE
- Publication Type:Journal Article
- Keywords:
Ultrasonography;
Catheter ablation;
Arteriosclerosis obliterans;
Venous thrombosis
- From:
Chinese Journal of Ultrasonography
2003;0(12):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore micro-trauma and hig h effective method in treating arterial and venous obstruction diseases. Methods Seven patients with lower limbs arterial sclerosis obstruction (ASO) and 33 patients with deep vein thrombosis (DVT) had been treated by ultrasound thrombus ablation. The short-term curative effects were observed. Results All patients achieved vessels recanalization without puncture. Arterial straightness of seven ASO cases was reduced from 93%?12% to 35%?6%. While observing from angiogram, their symptoms and signs ameliorated remarkably. Venous straightness in thirty-three DVT patients was reduced from 100% to 28%?8% by observing from angiogram and disappearance of their limb tumidness. Conclusions Ultrasound thrombus ablation is an effective , safe and micro-trauma method for arterials and venous obstructive diseases.
