Institute of Forming Technology & Equipment, Shanghai Jiao Tong University, Department of Plastic and Reconstructive Surgery, Shanghai 9th People's Hospital, School of Medicine, Shanghai Jiao Tong University, Institute of Forming Technology & Equipment, Shanghai Jiao Tong University, Shanghai Jiao Tong University (SJTU), Department of Plastic and Reconstructive Surgery, Shanghai 9th People's Hospital, School of Medicine, Shanghai Jiao Tong University, Department of Plastic and Reconstructive Surgery, Shanghai 9th People's Hospital, School of Medicine, Shanghai Jiao Tong University, Department of Biostatistics, Clinical Research Institute, Shanghai Jiao Tong University School of Medicine, Department of Biostatistics, Clinical Research Institute, Shanghai Jiao Tong University School of Medicine, Shanghai Jiao Tong University (SJTU), School of Medicine, Shanghai 9th People's Hospital, Department of Plastic & Reconstructive Surgery and Shanghai Jiao Tong University (SJTU) - Institute of Forming Technology & Equipment