Standardisation of preoperative marking of incompetent perforators and saphenopopliteal junction on Doppler with evaluation of "t" technique.
To standardise the preoperative marking of incompetent perforators and saphenopopliteal junction on Doppler with evaluation of "T" technique. A prospective study including 54 consecutive patients (61 lower limbs) who underwent surgery for varicose veins in 2003 and 2004 were included for preoperative marking. "T" technique is a technique of Doppler marking of an incompetent perforator, long limb of the T representing the course of the superficial vein and the junction of the T representing the site of perforator entering the deep fascia. Surgical correlation was done. The overall surgical detection rate of incompetent perforators was 199 / 220(90.5%); detection of the saphenopopliteal junction was 100%. The "T" technique of Doppler marking was found to be easy to perform and aided intraoperative detection.
Aparna
A
Irodi
Shyamkumar Nidugala
SN
Keshava
Sunil
S
Agarwal
David
D
Sadhu