Mastectomy Residuals is rated by the U.S. Department of Veterans Affairs under DC 7626 of 38 CFR § 4.116, DC 7626 across 6 severity tiers (0% / 30% / 40% / 50% / 60%…). Service connection requires (1) a current diagnosis, (2) an in-service event, injury, or exposure, and (3) a medical nexus opinion linking the two under 38 C.F.R. § 3.303.
Residual effects from surgical removal of breast tissue including scarring, chest wall pain, lymphedema, restricted range of motion, and psychological impact. Rating depends on extent of tissue loss and whether reconstruction was performed.
Rating criteria text quoted verbatim from 38 C.F.R. § 4.116 (Gynecological conditions and disorders of the breast). Source verified 2026-05-15 by ClaimRecon Editorial Team against the Cornell Law CFR mirror; eCFR.gov is the authoritative government source.