近几年来,由于学者们积极研究的结果,在下肢浅静脉曲张的病因和诊治等方面,都取得新的进展,改变了一些旧的传统看法,建立了不少新的理论、观点和方法.无疑在下肢静脉病变中,浅静脉曲张占绝大多数,而且被列为外科常见病之一,一直受到学者们的重视,它的流行病学研究,也一直是外科的重 In recent years, due to the positive research results of scholars, new advances have been made in the etiology and diagnosis and treatment of superficial varicose veins of lower extremities, changing some old traditional views and establishing quite a few new theories, opinions and methods. Undoubtedly in the lower extremity venous lesions, superficial varicose veins accounted for the vast majority, and is listed as one of the common surgical diseases, has been subject to scholars attention, its epidemiological studies, has also been the surgical weight