›› 2018, Vol. 38 ›› Issue (11): 1007-1010.

• Clinical Research • Previous Articles     Next Articles

Clinical efficacy observation of allogenic bone material applied in jaw defect

, , ,Wei-Ying ZHENG,   

  • Received:2017-08-29 Revised:2017-11-12 Online:2018-11-28 Published:2018-11-30

Abstract: Objective  To observe the clinical effect of allogenic bone material and bone matrix in the treatment of bone defect after jaw surgery. Methods 43 cases of patients who underwent jaw surgery, with postoperative bone defect diameter 2-5 cm, were selected. After the complete removal of the lesion, allogeneic bone implant materials and medical bone matrix were implanted. Clinical examination was conducted 1 week, 1, 3, 6 months after surgery. Oral panoramic photos were taken 6 months after the operation. The postoperative infection rate and the bone healing in the operation area were evaluated according to the clinical symptoms and imaging findings. Results The rate of bad healing was 2.33% (1/43), and the bone healing rate was 88.37% (38/43) in 6 months. Conclusion The same bone implant material and the medical induced bone matrix have good biocompatibility and can promote the formation of bone tissue,and have good clinical results, the postoperative pain, swelling and infection rate are low.

Key words: allogenic bone materials, medical induced bone matrix, jaw defect

CLC Number: