Figure 1
From: Radiographic predictors for MRONJ in oncologic patients undergoing tooth extraction
Cropped panoramic images showing pre-operative sites (a–c) and their respective post-operative evolution (d–f). Pre-operative images show presence of risk factors, teeth without endodontic treatment and with periapical lesion (a, c), incomplete endodontic filling in length and presence of caries (b), and sclerotic bone pattern (b, c; white arrow). All extraction sites developed osteonecrosis, showing a heterogenous bone pattern (d, f), a sclerotic bone pattern (e), visible extraction socket (e, f), persistence of the lamina dura (f; white arrow), and sequester formation (f).
