| 1. | Georgescu AV. Propeller perforator flaps in distal lower leg: evolution and clinical applications. Arch Plast Surg, 2012, 39(2): 94-105. | 
				                                                        
				                                                            
				                                                                | 2. | Bekara F, Herlin C, Mojallal A, et al. A systematic review and meta-analysis of perforator-pedicled propeller flaps in lower extremity defects: Identification of risk factors for complications. Plast Reconstr Surg, 2016, 137(1): 314-331. | 
				                                                        
				                                                            
				                                                                | 3. | Low OW, Sebastin SJ, Cheah AEJ. A review of pedicled perforator flaps for reconstruction of the soft tissue defects of the leg and foot. Indian J Plast Surg, 2019, 52(1): 26-36. | 
				                                                        
				                                                            
				                                                                | 4. | Aukerman W, Urias D, Winegardner B, et al. A propeller perforator flap in the distal lower extremity: An alternative to free flap coverage near the ankle. Cureus, 2021, 13(6): e15476. doi: 10.5999/aps.2012.39.2.94. | 
				                                                        
				                                                            
				                                                                | 5. | Lu TC, Lin CH, Lin CH, et al. Versatility of the pedicled peroneal artery perforator flaps for soft-tissue coverage of the lower leg and foot defects. J Plast Reconstr Aesthet Surg, 2011, 64(3): 386-393. | 
				                                                        
				                                                            
				                                                                | 6. | John JR, Tripathy S, Sharma RK, et al. Peroneal artery perforator-based flaps for reconstruction of middle and lower third post-traumatic defects of the leg. ANZ J Surg, 2015, 85(11): 869-872. | 
				                                                        
				                                                            
				                                                                | 7. | Shen L, Liu Y, Zhang C, et al. Peroneal perforator pedicle propeller flap for lower leg soft tissue defect reconstruction: Clinical applications and treatment of venous congestion. J Int Med Res, 2017, 45(3): 1074-1089. | 
				                                                        
				                                                            
				                                                                | 8. | Sharma M, Balasubramanian D, Thankappan K, et al. Propeller flaps in the closure of free fibula flap donor site skin defects. Ann Plast Surg, 2013, 71(1): 76-79. | 
				                                                        
				                                                            
				                                                                | 9. | Hallock GG. Tissue expansion techniques to minimize morbidity of the anterolateral thigh perforator flap donor site. J Reconstr Microsurg, 2013, 29(9): 565-570. | 
				                                                        
				                                                            
				                                                                | 10. | Zhang YX, Hayakawa TJ, Levin LS, et al. The economy in autologous tissue transfer: Part 1. The Kiss flap technique. Plast Reconstr Surg, 2016, 137(3): 1018-1030. | 
				                                                        
				                                                            
				                                                                | 11. | Elliot D, Bardsley AF, Batchelor AG, et al. Direct closure of the radial forearm flap donor defect. Br J Plast Surg, 1988, 41(4): 358-360. | 
				                                                        
				                                                            
				                                                                | 12. | 滕云升, 梁高峰, 文波, 等. 股前穿支接力皮瓣修復游離股前外側皮瓣供區創面. 中華顯微外科雜志, 2017, 40(2): 126-129. | 
				                                                        
				                                                            
				                                                                | 13. | Iida T, Yoshimatsu H, Koshima I. Reconstruction of anterolateral thigh defects using perforator-based propeller flaps. Ann Plast Surg, 2017, 79(4): 385-389. | 
				                                                        
				                                                            
				                                                                | 14. | Hudson CS, Huang AT. Perforator-based propeller flaps for reconstruction of massive anterolateral thigh donor site wounds. Head Neck, 2020, 42(12): E49-E52. | 
				                                                        
				                                                            
				                                                                | 15. | Pagliara D, Mangialardi ML, Vitagliano S, et al. Improving outcomes in anterolateral thigh flap donor-site reconstruction using propeller flaps: A retrospective comparative study with skin grafting. J Reconstr Microsurg, 2021, 37(5): 436-444. | 
				                                                        
				                                                            
				                                                                | 16. | Wei FC, Mardini S. Free-style free flaps. Plast Reconstr Surg, 2004, 114(4): 910-916. | 
				                                                        
				                                                            
				                                                                | 17. | Lee JT, Chen PR, Hsu H, et al. The proximal lateral lower leg perforator flap revisited: anatomical study and clinical applications. Microsurgery, 2015, 35(2): 115-122. | 
				                                                        
				                                                            
				                                                                | 18. | Shimizu F, Kato A, Sato H, et al. Sural perforator flap: assessment of the posterior calf region as donor site for a free fasciocutaneous flap. Microsurgery, 2009, 29(4): 253-258. | 
				                                                        
				                                                            
				                                                                | 19. | Saint-Cyr M, Wong C, Schaverien M, et al. The perforasome theory: vascular anatomy and clinical implications. Plast Reconstr Surg, 2009, 124(5): 1529-1544. | 
				                                                        
				                                                            
				                                                                | 20. | Wong CH, Cui F, Tan BK, et al.  Nonlinear finite element simulations to elucidate the determinants of perforator patency in propeller flaps. Ann Plast Surg, 2007, 59(6): 672-678. | 
				                                                        
				                                                            
				                                                                | 21. | D’Arpa S, Cordova A, Pignatti M, et al. Freestyle pedicled perforator flaps: safety, prevention of complications, and management based on 85 consecutive cases. Plast Reconstr Surg, 2011, 128(4): 892-906. |