On this week’s episode of Fast Facts - Perio Edition your host, Katrina Sanders, RDH discusses genetic or developmental disorders and infections that can affect a gingival lesion.   Quotes:   “Now, the main piece that I want you to know about this is that when a patient presents with necrotizing disease, necrotizing periodontal disease, absolutely there is an ideology of bacteria.”   “This is kind of an interesting type of gingivitis because it's not associated with plaque. It's associated with an infiltration of high strains of streptococcus.”   Resources:   DentistRX: https://www.dentistrx.com  More Fast Facts: https://www.ataleoftwohygienists.com/fast-facts/    Katrina Sanders Website: https://www.katrinasanders.com  Katrina Sanders Instagram: https://www.instagram.com/thedentalwinegenist/    Sources: Chapple ILC, MealeyBL, et al. Periodontal health and gingival diseases and conditions on anintact and a reduced periodontium: Consensus report of workgroup 1 of the 2017 WorldWorkshop on the Classification of Periodontal and Peri-Implant Diseases and Conditions.JPeriodontol.2018;89 (Suppl 1): S74-S84