| Abstract: | In the presence of leg ulcer endoscopic treatment is particularly indicated as it permits reliable diagnosis and treatment of incompetent perforator veins from a small incision away from the contaminated zone. Lately 3 surgeons have developed special instruments for this type of endoscopy. Hauer was the 1st to develop a specialized technique with the Wolf Company. He uses an angulated optic system and a double cautery clamp. It permits excellent vision. Sattler works with a Storz thoracoscope and specially built instruments controlled by a monitor. This means agreeable and motivating handling. Fischer uses direct vision through a Wolf or similar endoscope shaft and a set of instruments produced by Storz and Ulrich Co for him for swift, simple and reasonable treatment. Each surgeon will chose his method on the ground of his education, his special liking and his set up. |
