Клінічна класифікація хронічної венозної недостатності
Class | Signs |
|---|---|
0 | No signs of venous disease |
1 | Ectatic or reticular veins* |
2 | Varicose veins* |
3 | Edema |
4 | Skin changes due to venous stasis (eg, pigmentation, induration, lipodermatosclerosis) |
5 | Skin changes due to venous stasis and healed ulceration |
6 | Skin changes due to venous stasis and active ulceration |
* May occur idiopathically without chronic venous insufficiency. | |