DH was at the GP a couple of days ago, she noticed the very big VV he has on the back of his leg and referred him to a surgeon.
DH has not yet sent the letter (different country, different procedures) because he is concerned about how much pain he will have and what the recovery period will be and how he will manage on his own.
I've said that I think they are just stripped out and you have a couple of little stitches. Because there is no nerve or muscle cut pain is minimal.
Me and DD would go over and look after him if necesary.