Nerve Injuries During Vein Treatment
Nerve injuries during laser treatment for varicose veins are a potential risk. The nerves at particular risk are the saphenous nerve (1*) and the sural nerve (2*). It has been estimated that nerve injury may occur in over a third of laser treatments of the great saphenous vein and nearly one in twenty small saphenous vein treatments.
A recent study from Germany (3*) has even suggested that saphenous nerve injury is more likely after endovenous laser than after surgical stripping. The study authors have proposed that in some cases the nerve may have been injured by the needle during administration of … Continue reading »