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Reconstruction with Anterolateral Thigh Free Flap in Substitute for Radial Forearm Free Flap with Vascular Variation

유리전완피부피판의 혈관변이로 인해 전외측 대퇴유리피판을 대체 적용한 구강 내 재건 증례

  • Yoon, Sang-Yong (Department of Oral and Maxillofacial Surgery, School of Dentistry, Pusan National University) ;
  • Kim, Sung-Hee (Department of Oral and Maxillofacial Surgery, School of Dentistry, Pusan National University) ;
  • Song, Jae-Min (Department of Oral and Maxillofacial Surgery, School of Dentistry, Pusan National University) ;
  • Lee, Ju-Min (Department of Oral and Maxillofacial Surgery, School of Dentistry, Pusan National University) ;
  • Nam, Su-Bong (Department of Plastic Surgery, School of Medicine, Pusan National University) ;
  • Kim, Uk-Kyu (Department of Oral and Maxillofacial Surgery, School of Dentistry, Pusan National University)
  • 윤상용 (부산대학교 치의학전문대학원 구강악안면외과학교실) ;
  • 김성희 (부산대학교 치의학전문대학원 구강악안면외과학교실) ;
  • 송재민 (부산대학교 치의학전문대학원 구강악안면외과학교실) ;
  • 이주민 (부산대학교 치의학전문대학원 구강악안면외과학교실) ;
  • 남수봉 (부산대학교 의학전문대학원 성형외과학교실) ;
  • 김욱규 (부산대학교 치의학전문대학원 구강악안면외과학교실)
  • Received : 2013.02.28
  • Accepted : 2013.07.24
  • Published : 2013.07.31

Abstract

Reconstruction techniques of orofacial defects caused by wide excision of the intraoral malignant lesions are various. Although radial forearm free flap is a common donor site on reconstruction of soft tissue defect, anterolateral thigh (ALT) free flap also has an established site in orofacial soft tissue reconstruction as the favored donor flap with recent progress of the microsurgical technique. A 59-year-old female complained of hyperplastic mass on the right retromolar and buccal cheek, which was diagnosed as a squamous cell carcinoma (SCC) by an incisional biopsy. Before the operation, we planned a wide excision of the SCC lesion, supraomohyoid neck dissection, reconstruction with radial forearm free flap (RFFF), and split thickness skin graft. We accidentally found an arterial variation of the forearm area during elevation of RFFF, and changed the plan of reconstruction operation to reconstruction with ALT free flap. Operative sites was healed well during the post-operative period, and we referred to the department of radiation oncology for post-operative radiotherapy.

Keywords

References

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