Which of the following describes the removal of a vein segment through a small skin incision?

The correct answer describes the technique known as mini-phlebectomy, which involves the removal of a vein segment through a small skin incision. This method is often used for the treatment of varicose veins and is characterized by its minimally invasive approach, which typically results in less scarring and faster recovery compared to more extensive surgical procedures.

Mini-phlebectomy typically involves making small punctures in the skin to extract the affected vein segments without needing large incisions. This technique allows for effective removal while minimizing trauma to the surrounding tissues, thereby enhancing patient comfort and cosmetic outcomes.

The other procedures mentioned, while related to the treatment of venous issues, do not specifically refer to the removal of vein segments through small skin incisions. Sclerotherapy involves injecting a solution into the vein to cause it to collapse and eventually be absorbed by the body, high ligation refers to tying off a vein, and stripping involves the removal of a vein through larger incisions along its length, all of which differ significantly in their approach and technique from mini-phlebectomy.