Tung K T, Chan O, Lea Thomas M
Department of Radiology, St Thomas' Hospital, London.
Clin Radiol. 1990 May;41(5):339-40. doi: 10.1016/s0009-9260(05)81698-8.
One hundred saphenograms in 65 patients were reviewed to assess the number and distribution of communicating veins on the medial aspect of the thigh. Sixty-one per cent of the legs had one or more communicating veins in the middle third of the thigh (Hunter's canal), 27% were in the lower third and 1% in the upper third. Eleven per cent of the legs investigated had no evidence of communicating veins. The number of communicating veins ranged from none to three. Because of the range in the number and position of the communicating veins, which are potential sites of venous incompetence, their phelebographic demonstration by varicography is recommended in legs with recurrent varicose veins.
回顾了65例患者的100份隐静脉造影图，以评估大腿内侧交通静脉的数量和分布。61%的下肢在大腿中1/3（亨特管）有一条或多条交通静脉，27%在大腿下1/3，1%在大腿上1/3。接受检查的下肢中有11%没有交通静脉的迹象。交通静脉的数量从无到三条不等。由于交通静脉的数量和位置存在差异，而这些部位是潜在的静脉功能不全部位，因此对于复发性静脉曲张的下肢，建议通过静脉造影进行静脉造影显示。
