Table 3.

Clinical component of the CEAP classification.

Grade	Symptoms and Signs
C0	Absence of visible or palpable signs of venous disease
C1	Telangiectasias or reticular veins
C2	Varicose veins
C3	Edema
C4	Skin changes secondary to chronic venous diseaseA: Pigmentation or eczemaB: LipodermatosclerosisC: Corona phlebectatica
C5	Healed Ulceration
C6	Active Ulceration

Adapted from Lurie F, Passman M, Meisner M, Dalsing M, Masuda E, Welch H, et al. The 2020 update of the CEAP classification system and reporting standards. J Vasc Surg Venous Lymphat Disord. 2020 May;8(3):342–52.