Secondary avascular necrosis

This study investigates whether a patient's own platelet concentrate, called A-PRF, can improve early wound healing after tooth extraction in people at high risk for medication-related osteonecrosis of the jaw (MRONJ). Participants are adults who have taken or are taking bone-str…

This study tests whether a substance made from a patient's own blood, called platelet-rich fibrin (L-PRF), can prevent a serious condition called jawbone death after tooth extraction. The trial will include 40 people at high risk due to past radiation or certain medications. Half…

This study compares two surgical techniques for treating medication-related osteonecrosis of the jaw (MRONJ), a condition where jawbone dies due to certain drugs. Thirty-four adults with stage 1 or 2 MRONJ will be randomly assigned to receive either traditional rotary instrument …

This study is developing a way to predict who might develop a serious jaw bone condition called medication-related osteonecrosis of the jaw (MRONJ) after dental procedures. Researchers are following adults who have taken bone-strengthening drugs like bisphosphonates or denosumab …

This study will look at how jaw bone quality changes over time in patients with medication-related osteonecrosis of the jaw (MRONJ), a side effect of drugs like bisphosphonates. Researchers will analyze existing CBCT scans from 25 adults to measure bone density and structure at d…