Challenge: A periodontal maintenance patient of record presented past due for recare. The initial exam revealed signs of active periodontal disease indicating that the patient is no longer in periodontal remission. Medically, the patient is undergoing treatment for breast cancer. Background: A 54-year-old female patient of record, with history of successful periodontal therapy, has relapsed due to missed recare and decreased oral home care. A diagnosis of breast cancer in Spring 2019 has ...