Volume 39, Issue 8 pp. 1655-1661
Original Article

Salvage of postcranioplasty implant exposure using free tissue transfer

Pang-Yun Chou MD

Pang-Yun Chou MD

Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, and College of Medicine, Chang Gung University, Taoyuan, Taiwan

Search for more papers by this author
Cheng-Hung Lin MD

Cheng-Hung Lin MD

Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, and College of Medicine, Chang Gung University, Taoyuan, Taiwan

Search for more papers by this author
Chung-Chen Hsu MD

Chung-Chen Hsu MD

Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, and College of Medicine, Chang Gung University, Taoyuan, Taiwan

Search for more papers by this author
Wei-Hsun Yang MD

Wei-Hsun Yang MD

Department of Neurosurgery, Chang Gung Memorial Hospital, Chiayi, Taiwan

Search for more papers by this author
Alex A. Kane MD

Alex A. Kane MD

Department of Plastic Surgery, University of Texas Southwestern Medical Center, Fort Worth, Texas

Search for more papers by this author
Chih-Hung Lin MD

Corresponding Author

Chih-Hung Lin MD

Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Chiayi, Taiwan

Correspondence Chih-Hung Lin, Department of Plastic and Reconstructive Surgery, ChiaYi Chang Gung Memorial Hospital, 6 West Sec. Chiapu Road, Putzu City, Chiayi Hsien, Taiwan, Republic of China. Email: [email protected]Search for more papers by this author
First published: 17 May 2017
Citations: 22

Abstract

Background

Refractory implant exposure is frustrating after cranioplasty. The purpose of this study was for the authors to present their experience with free tissue transfer for salvage of postcranioplasty implant exposure.

Methods

A retrospective medical chart review was conducted on all free tissue transfers performed for exposed implant coverage after cranioplasty between January 2004 and February 2016.

Results

Twelve free flaps were performed in 11 patients who underwent postcranioplasty with implant exposure, and whose attempted implant coverage using locoregional flaps had failed. The free flaps used included anterolateral thigh flap, radial forearm flap, anteromedial thigh and rectus femoris chimeric flap, latissimus dorsi flap, gracilis flap, and Juri flap. The flap survival rate was 100%, and 10 of 11 implants (91%) were salvaged without removal.

Conclusions

Free tissue transfer should be considered as the preferred reconstructive option for postcranioplasty exposed implant salvage. High rate of implant salvage (>90%) is possible even with chronic implant exposure (>3 months).

The full text of this article hosted at iucr.org is unavailable due to technical difficulties.