下肢浅静脉曲张绝大多数是大隐静脉曲张(少数为小隐静脉曲张或大小隐静脉曲张都曲张),临床上极为常见,全球约有25%的女性和15%的男性患有此类疾病,发病常与遗传因素有关,并且长期站立和重体力劳动可以成为诱因。浅静脉内压力升高,如妊娠。脉壁相对薄弱,在静脉压作用下可以扩张,瓣窦处的扩张导致原有的静脉瓣膜无紧密闭合,发生瓣膜功能相对不全,血液倒流。
摘要目的:评价腔内激光治疗下肢浅静脉曲张的临床疗效和护理。
Objective: evaluate the curative effect and the nursing care about laser treat varicosis of great saphenous vein.
目的探讨腔内激光凝闭术治疗下肢浅静脉曲张术后再通的原因及预防。
Objective to probe into the cause and prevention of the reopening after endovenous laser treatment (EVLT) for varicose veins in lower extremities.
目的:探讨原发性下肢静脉曲张并血栓性浅静脉炎早期手术治疗的效果。
Objective: To evaluate the effect of early surgical treatment for primary lower limb varicose veins complicated by thrombophlebitis.
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