Nonexposed Variant of Bisphosphonate-associated Osteonecrosis of the Jaw: A Case Series

Clinicians should be highly vigilant to identify individuals with nonexposed osteonecrosis, as the impact on epidemiological data and clinical trial design could be potentially significant. Although the present case series represents approximately 30% of all patients with bisphosphonates-associated osteonecrosis observed at the study centers, further population-based prospective studies are needed to obtain robust epidemiological figures.