ORNJ Prevention
= (i) CHX rinse, 1 week follow + up
(ii) pre-Op ab + CHX +1/2 week follow up
(iii) pre-Op ab + CHX rinse + postop ab 1wk +1/2 week follow up
ORNJ Management
= (i) CHX rinse, OHI, review
(ii) Gentle debridement, systemic ab/analgesics, CHX, OHI and review
(iii) Surgical debridement, ab therapy, analgesics, CHX, OHI and review