钛网联合带蒂颊脂垫修复上颌骨缺损：病例报告

Yoon Joo-Hyung, Park Young-Wook, Kim Seong-Gon

Department of Oral and Maxillofacial Surgery, College of Dentistry, Gangneung-Wonju National University, Jukheon gil 7, Gangneung, Gangwondo, 25457, Republic of Korea.

Maxillofac Plast Reconstr Surg. 2021 Mar 17;43(1):10. doi: 10.1186/s40902-021-00295-6.

BACKGROUND

Pedicled buccal fat pad (PBFP) has been used for the reconstruction of small-sized maxillary defects but cannot be used without hard tissue support on the defect larger than 4 cm × 4 cm × 3 cm.

CASE PRESENTATION

A 64-year-old man had a history of squamous cell carcinoma of the left maxilla. After removal of the posterior maxilla, a complex bone defect (size, 5 cm × 4 cm × 3 cm) was immediately reconstructed using PBFP combined with a titanium mesh. A pinpoint fistula was found in the left palatal region 1 month after the surgery and was treated with a palatal sliding flap. There were no further complications during the follow-up.

CONCLUSION

The present technique demonstrated that PBFP combined with a titanium mesh could be used for the reconstruction of complex maxillary defect (size, 5 cm × 4 cm × 3 cm) without additional bone graft.