Two patients were excluded due to other interventions during the study. Interventions: One US and CD guided injection with the sclerosing agent polidocanol (group 1) or the local anaesthetic lidocaine ...
Methods: The effect of colour Doppler ultrasound guided injection of a sclerosing agent, polidocanol, against neovessels was studied in 10 patients (seven men and three women, mean age 55 years) with ...