Cassandra Penning, RDH, BS, is a clinical dental hygienist practicing in Sheridan, Wyoming. She is also a graduate dental hygiene student at Idaho State University (ISU) in Pocatello. Penning can be reached at: penncass@isu.edu.
Dental professionals should be aware of the clinical features, etiology and pathogenesis, treatment, and oral health considerations for this unique pathosis.