Tetradis, SotiriosAllen, Matthew R.Ruggiero, Salvatore L.2024-02-282024-02-282023-06-22Tetradis S, Allen MR, Ruggiero SL. Pathophysiology of Medication-Related Osteonecrosis of the Jaw-A Minireview. JBMR Plus. 2023;7(8):e10785. Published 2023 Jun 22. doi:10.1002/jbm4.10785https://hdl.handle.net/1805/38973Medication-related osteonecrosis of the jaw (MRONJ) is a rare but serious adverse effect of antiresorptive medications administered for control of osseous malignancy, osteoporosis, or other bone metabolic diseases. Despite being reported in the literature two decades ago, MRONJ etiology, pathophysiology, and progression remain largely unknown, and current nonoperative or operative treatment strategies are mostly empirical. Several hypotheses that attempt to explain the mechanisms of MRONJ pathogenesis have been proposed. However, none of these hypotheses alone is able to capture the complex mechanistic underpinnings of the disease. In this minireview, we aim to highlight key findings from clinical and translational studies and propose a unifying model for the pathogenesis and progression of MRONJ. We also identify aspects of the disease process that require further investigation and suggest areas for future research efforts toward calibrating methodologic approaches and validating experimental findings.en-USAttribution 4.0 InternationalAnimal modelsBone modelingBone remodelingBone diseasesPathophysiology of Medication‐Related Osteonecrosis of the Jaw—A MinireviewArticle