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Hsieh YH, Medland J, Lin F, Dhillon R, Min P, Zhang Y, Ng S. Diversity of the free helical rim flap: A case series tailoring the microsurgical technique to esthetically optimize full-thickness nasal defect reconstructions. J Plast Reconstr Aesthet Surg 2023; 84:341-349. [PMID: 37390543 DOI: 10.1016/j.bjps.2023.06.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Revised: 05/30/2023] [Accepted: 06/03/2023] [Indexed: 07/02/2023]
Abstract
INTRODUCTION The free helical rim (FHR) flap offers like-with-like reconstruction for full-thickness nasal defects. A case series of nasal reconstruction using an FHR flap was presented, detailing surgical steps and refinements, as well as functional and esthetic outcomes. METHODS AND MATERIALS This is a retrospective cohort study of composite nasal defect reconstruction with FHR flap from August 2018 to March 2020. Descriptive data were analyzed by SPSS software. RESULTS Six cases were recruited, four were unilateral alar defects, one was hemi-nose, and one was ala plus tip. The average size of the defect was 2.5 × 2.8 cm2. Three FHR flaps were designed with retrograde pedicles and three with anterograde pedicles. The facial artery and veins were the recipient vessels in all cases. Vascular grafts were used in all six cases. Descending branch of the lateral circumflex femoral (DLCxF) artery and vein functioned as interposition vascular conduits in five cases. Superficial forearm vein grafts were used in one case. One patient needed flap re-exploration due to venous congestion. One patient had partial flap necrosis due to delayed infection, and one developed delayed wound dehiscence in the irradiated wound. The average follow-up was 18 months. CONCLUSION The FHR flap has consistent vascular anatomy. It can be raised as an anterograde or retrograde flap for a contralateral or ipsilateral inset. FHR flap can be used in extensive composite nasal defects. This case series demonstrates that interposition vascular grafts are invariably needed and the possibility of using forearm vessels as grafts instead of DLCxF artery and vein.
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Affiliation(s)
- Y H Hsieh
- Department of Plastic and Reconstructive Surgery, Eastern Health, 5 Arnold St, Box Hill, Victoria 3128, Australia
| | - J Medland
- Department of Plastic and Reconstructive Surgery, Eastern Health, 5 Arnold St, Box Hill, Victoria 3128, Australia
| | - F Lin
- Department of Plastic and Reconstructive Surgery, Eastern Health, 5 Arnold St, Box Hill, Victoria 3128, Australia
| | - R Dhillon
- Department of Plastic and Reconstructive Surgery, Eastern Health, 5 Arnold St, Box Hill, Victoria 3128, Australia; Department of Plastic and Reconstructive Surgery, Austin Health, 145 Studley Road, Heidelberg, Victoria 3084, Australia
| | - P Min
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, 569 Zhizaoju Road, Shanghai 200023, China
| | - Y Zhang
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, 569 Zhizaoju Road, Shanghai 200023, China
| | - S Ng
- Department of Plastic and Reconstructive Surgery, Eastern Health, 5 Arnold St, Box Hill, Victoria 3128, Australia; Department of Plastic and Reconstructive Surgery, Austin Health, 145 Studley Road, Heidelberg, Victoria 3084, Australia.
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Lee JY, Seo JH, Jung SN, Seo BF. Chondrocutaneous posterior auricular artery perforator free flap for single-stage reconstruction of the nasal tip: a case report. Arch Craniofac Surg 2022; 22:337-340. [PMID: 34974691 PMCID: PMC8721436 DOI: 10.7181/acfs.2021.00556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Accepted: 12/18/2021] [Indexed: 11/23/2022] Open
Abstract
Full-thickness nasal tip reconstruction is a challenging process that requires provision of ample skin and soft tissue, and intricate cartilage structure that maintains its architecture in the long term. In this report, we describe reconstruction of a full-thickness nasal tip and ala defect using a posterior auricular artery perforator based chondrocutaneous free flap. The flap consisted of two lay ers of skin covering conchal cartilage, and was based on a perforating branch of the posterior auricular artery. A superficial vein was secured at the posterior margin. The donor perforator was anastomosed to a perforating branch of the lateral nasal artery. The superficial vein was connected to a superficial vein of the surrounding soft tissue. The donor healed well after primary closure. The flap survived without complications, and the contour of the nasal rim was sustained at follow-up 6 months later. As opposed to combined composite reconstructions using a free cartilage graft together with a small free flap or pedicled nasolabial flap, the posterior auricular artery perforator free flap encompasses all required tissue types, and is similar in contour to the alar area. This flap is a useful option in single-stage reconstruction of nasal composite defects.
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Affiliation(s)
- Jun Yong Lee
- Department of Plastic and Reconstructive Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea.,Department of Plastic and Reconstructive Surgery, Incheon St. Mary's Hospital, Incheon, Korea
| | - Jeong Hwa Seo
- Department of Plastic and Reconstructive Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea.,Department of Plastic and Reconstructive Surgery, Uijeongbu St. Mary's Hospital, Uijeongbu, Korea
| | - Sung-No Jung
- Department of Plastic and Reconstructive Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea.,Department of Plastic and Reconstructive Surgery, Uijeongbu St. Mary's Hospital, Uijeongbu, Korea
| | - Bommie Florence Seo
- Department of Plastic and Reconstructive Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea.,Department of Plastic and Reconstructive Surgery, Uijeongbu St. Mary's Hospital, Uijeongbu, Korea
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Using the Helical Free Flap Based on the Retrograde Flow From Frontal Branch of Superficial Temporal Vessels in Lower Third Nasal Reconstruction. J Craniofac Surg 2021; 33:1227-1229. [PMID: 34732669 DOI: 10.1097/scs.0000000000008349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
ABSTRACT Although the helical free flap is 1 of the most effective option for the lower third nasal reconstruction, the main limitation is still related to having a short pedicle length. In this report, the authors presented our experience in using the long pedicle helical free flap based on the frontal branch of the superficial temporal vessels in nasal reconstruction. Five patients, 3 alar full-thickness defects, 1 columellar defect, and 1 multiple subunit defect, underwent reconstruction using this technique. The pedicle length ranged from 4 to 6 cm. All the flaps were survived completely. However, vein congestion was seen post-operation in 1 case. This flap was saved by using medical leech. No vascular graft was needed. The helical free flap based on the retrograde flow of the frontal branch of the superficial temporal artery offers an option to overcome the limitation of short pedicle length. This composite flap is valuable for nasal alar and columellar reconstruction or even the larger defects, which involve multiple subunits.
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Zheng L, Liu S, Lv X, Shi Y. Use of facial vein graft with vascularized composite auricular helical rim flap for alar rim defects. Int J Oral Maxillofac Surg 2021; 50:1435-1439. [PMID: 33678491 DOI: 10.1016/j.ijom.2021.02.022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Revised: 01/04/2021] [Accepted: 02/12/2021] [Indexed: 11/30/2022]
Abstract
Nasal alar defects lead to facial disfigurement, and nasal ala reconstruction is an important treatment option. The vascularized composite auricular flap based on the superficial temporal artery is an ideal option for a full-thickness nasal alar defect. However, the pedicle length and the discrepancy in artery diameter between the recipient vessel and flap pedicle continue to be major problems for free auricular composite tissue transfer. Considering that the angular artery is occasionally absent and the course of the infraorbital segment of the facial vein is constant, there are often no suitable vessels around the recipient site for anastomoses to the short pedicle of the flap. In the absence of a suitable recipient artery, an infraorbital segment of the facial vein measuring 2.5cm in length was taken as a graft for the anastomosis of the superficial temporal artery and superior labial artery. End-to-end anastomosis was performed easily. The flap was inset to reconstruct the contralateral ala. The facial vein graft for anastomosis of the superficial temporal artery and branch of the facial artery is a reliable and easy method to resolve the problem of a short pedicle and large artery discrepancy for nasal ala reconstruction with a vascularized composite helical rim flap.
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Affiliation(s)
- L Zheng
- Department of Oral and Maxillofacial Surgery, Peking University School of Stomatology, Beijing, PR China.
| | - S Liu
- Department of Oral and Maxillofacial Surgery, Peking University School of Stomatology, Beijing, PR China
| | - X Lv
- Department of Oral and Maxillofacial Surgery, Peking University School of Stomatology, Beijing, PR China
| | - Y Shi
- Department of Oral and Maxillofacial Surgery, Peking University School of Stomatology, Beijing, PR China
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Use of a helical composite free flap for alar defect reconstruction with a supermicrosurgical technique. Arch Plast Surg 2018; 45:466-469. [PMID: 30282418 PMCID: PMC6177631 DOI: 10.5999/aps.2017.01270] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2017] [Accepted: 10/24/2017] [Indexed: 12/13/2022] Open
Abstract
The highly contoured nature of the nose and the abundant free margin makes it especially difficult to reconstruct. In this report, we describe the use of a new helical rim free flap technique for the reconstruction of full-thickness nasal alar defects via supermicrosurgery. Briefly, after a wide excision with a margin of 0.7 cm, an alar defect with a size of 1×1×0.5cm was obtained, which included the full thickness of the skin, mucosa, and lower lateral cartilage. Vessel dissection was performed in a straightforward manner, starting from the incision margin for flap harvest, without any further dissection for reach the greater trunk of the superficial temporal artery. The flap was inset in order to match the contour of the contralateral ala. We closed the donor site via rotation and advancement. No donor site morbidity was observed, despite the presence of a small scar that could easily be covered with hair. The alar contour was satisfactory, and the patient was satisfied with the results. The supermicrosurgical technique did not require further dissection to identify the vessels for anastomosis, leading to better cosmetic outcomes and a reduced operating time.
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Defect Repair After Resection of the Tumor of the External Nose. Plast Reconstr Surg 2018. [DOI: 10.1007/978-981-10-3400-8_10] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Castello JR, Taglialatela Scafati S, Sánchez O. Bilateral nasal ala reconstruction of the cocaine-injured nose with 2 free reverse-flow helical rim flaps. Ann Plast Surg 2016; 73:304-6. [PMID: 23604038 DOI: 10.1097/sap.0b013e3182750c4f] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Cocaine abuse can lead to nasal deformity because of local ischemia and subsequent fibrosis. Reconstruction can be challenging. We present a case of bilateral microsurgical nasal ala reconstruction with 2 reverse-flow helical rim flap.
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Affiliation(s)
- Jose R Castello
- From the Servicio de Cirugía Plástica, Hospital Universitario Puerta de Hierro Majadahonda, Majadahonda, Madrid, Spain
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Shimizu F, Oatari M, Uehara M. Choice of recipient vessels for nasal ala reconstruction using a free auricular flap. J Plast Reconstr Aesthet Surg 2015; 68:907-13. [PMID: 25892284 DOI: 10.1016/j.bjps.2015.03.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2015] [Accepted: 03/05/2015] [Indexed: 11/26/2022]
Abstract
Starting in 2010, we experienced seven cases of full-thickness nasal ala defects reconstructed with free auricular flaps. We modified previous methods using retrograde free auricular flaps by including both retrograde and antegrade superficial temporal vessels to enhance the venous drainage of the flap. Based on our experience and the findings of previous reports, we developed an algorithm to insert free auricular flaps for use in nasal ala reconstruction, and to select the recipient vessels. Eight free auricular flaps were transferred in seven cases. In all cases, one artery anastomosis and two venous anastomoses were performed. The facial artery was used as the recipient artery at the nasolabial fold in five cases, and the proximal stump of the superficial temporal artery was used as the recipient vessel via a vein graft in two cases. The facial vein at the nasolabial fold was used in six cases, and the facial vein at the mandible via a vein graft was used in one case. In all cases, the angular vein at the medial canthus was available and used as the second recipient vein. The key to success with free auricular flap transfer for nasal ala reconstruction is to select the proper recipient vessel. We believe that our algorithm and procedure will increase the rate of successful operations.
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Affiliation(s)
- Fumiaki Shimizu
- Faculty of Medicine, Department of Plastic Surgery, Oita University, 1-1, Idaigaoka Hasama-machi Yufu-shi, Oita, 879-5593, Japan.
| | - Miwako Oatari
- Faculty of Medicine, Department of Plastic Surgery, Oita University, 1-1, Idaigaoka Hasama-machi Yufu-shi, Oita, 879-5593, Japan
| | - Miyuki Uehara
- Faculty of Medicine, Department of Plastic Surgery, Oita University, 1-1, Idaigaoka Hasama-machi Yufu-shi, Oita, 879-5593, Japan
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Columella lengthening by a vascularized preauricular flap. Aesthetic Plast Surg 2013; 37:232-9. [PMID: 23354765 DOI: 10.1007/s00266-012-0051-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2012] [Accepted: 11/29/2012] [Indexed: 10/27/2022]
Abstract
BACKGROUND A short columella can result in significant cosmetic and functional deformities. Various techniques such as local flap transfer and composite grafts have been reported for columellar lengthening, but the overall results remain unsatisfactory. Transferring a local flap cannot provide new tissue for the columella, which limits its application. Composite grafting can provide new tissue volume, and the composite tissue from the preauricular region has an excellent color and texture match. However, the lack of a stable blood supply for the composite graft restricts its clinical application due to problems such as viability, dimensions, and atrophy. To overcome these limitations, the authors harvested a vascularized preauricular flap for columella lengthening. METHODS Based on the superficial temporal vessels, the vascularized preauricular flap was harvested as a free flap and transferred to the columella region. The recipient vessels were angular vessels or facial vessels, and microsurgical anastomosis was performed between recipient vessels and the pedicle. The lateral femoral circumflex vessels were used as vascular grafts when the pedicle was not long enough. RESULTS Eight patients who had short columellas were reconstructed with vascularized preauricular flaps. Six flaps were harvested in a reverse fashion, and the remaining two flaps were harvested in an anterograde direction. All the flaps survived well and showed a good color and texture match without hypertrophic scars. An average of 13.3 mm improvement in length was obtained for the eight patients. Two patients underwent a secondary debulking procedure to thin the flap. CONCLUSION The free vascularized preauricular flap procedure is a reliable method for columellar lengthening and has wide clinical application. LEVEL OF EVIDENCE V This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .
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Abstract
BACKGROUND A basal cell carcinoma can invade the cartilage in the nasal ala and can reach the nasal vestibule skin. A full-thickness reconstruction of the nasal ala is required to repair the tissue damage after tumor removal. We combined an auricular composite graft with a nasolabial flap to repair the defects in the nasal ala. METHODS Eleven patients with full-thickness infiltration of the nasal ala by basal cell carcinoma were included in the study. The outer defect area after tumor removal ranged from 1.5 × 2.0 to 2.0 × 2.5 cm(2). Skin-cartilage composite grafts 1.5 × 1.5 to 1.5 × 2.0 cm(2) in size were harvested from the helix at the top of the ear. The composite graft was used as a support scaffold to reconstruct the defects. A nasolabial flap was used to cover the cartilage. RESULTS All cases were treated successfully. No flap necrosis, skin color changes, or blistering occurred. The shape of the flap was stable, and the skin color was consistent with that of the surrounding tissue. The reconstructed nasal ala was symmetrical. CONCLUSIONS Combining an auricular composite graft with a nasolabial flap can repair defects up to 2.0 × 2.5 cm(2) in size. The reconstructed nasal ala matches the original skin color and maintains the appropriate shape.
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Affiliation(s)
- Cai Qian
- Department of Otolaryngology-Head and Neck, Affiliated Second Hospital, Sun Yat-sen University, Guangzhou, China.
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Use of outsized composite chondrocutaneous grafts in conjunction with dermal turnover flaps for reconstruction of full-thickness alar defects. J Craniofac Surg 2011; 22:864-7. [PMID: 21558924 DOI: 10.1097/scs.0b013e31820f7fde] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Chondrocutaneous (ChC) grafts have been used for nasal alar reconstruction for years. One of the consequences for using these grafts is the restriction in dimensions. In this study, we presented our results in which ChC grafts bigger than 20 mm in length have been used in conjunction with a dermal turnover flap for full-thickness alar subunit defects. Technical details and results of 8 alar subunits reconstructions in 8 patients were evaluated. Follow-up period ranged from 10 to 27 months, with a mean of 18.3 months. We achieved satisfactory results without partial or total graft failure. Finally, surgeons can safely use outsized ChC composite grafts with this type of design, for successful alar subunit reconstruction.
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Abstract
Reconstruction of nasal tip and columella defects is demanding area with a range of reconstructive options, varying in complexity depending on requirements from simple skin grafting to multiple stage reconstruction with regional flaps. A framework is suggested to aid the reader in choice of reconstruction by classifying the defect based on size and the requirements of one to three layer (full thickness) reconstruction.
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Abstract
Microvascular reconstruction of nasal defects is a complex procedure and must consider 3 nasal components: skin, osteocartilaginous framework, and intranasal lining. These layers can be reconstructed with various flaps and grafts. The commonly used flaps are the first dorsal metacarpal flap, dorsalis pedis flap, auricular helical rim flap, and radial forearm and prelaminated flaps. These flaps can be composed of skin and cartilage or skin and bone. The decision is based on the patient's needs taking into consideration the extent of the defect and presence or absence of nasal septum and columella.
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Affiliation(s)
- Marcelo B Antunes
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania, 3400 Spruce Street, Philadelphia, PA 19104, USA
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Bouguila J, Zairi I, Yacoub K, Ben Neji N, d'Hauthuille C, Khonsari H, Mokhtar M, Adouani A. [Columella defects: yet a challenge!]. ANN CHIR PLAST ESTH 2008; 53:504-12. [PMID: 18938019 DOI: 10.1016/j.anplas.2008.04.003] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2007] [Accepted: 04/14/2008] [Indexed: 11/20/2022]
Abstract
The repair of nasal defects is thought to be the most ancient of facial reconstructive procedures, dating back to at least 3000 BC in India. In spite of the development of nasal reconstruction concepts, leading to remarkable esthetic and functional improvements, columella reconstruction is yet a contemporary challenge. Columella defects may result from trauma, infections, carcinoma resection, syphilis, bilateral cleft lip, etc. Maintaining symmetry, contour and function are essential for a successful columella reconstruction. Multiple factors help to determine the optimal repair method, including the size of the defect, its depth and location, and the strength of the underlying nasal framework. This article presents a range of techniques and discusses the application of these methods to specific columella defects. A chronological review of columellar reconstruction procedures used for this partial rhinoplasty is exposed.
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Affiliation(s)
- J Bouguila
- Service de chirurgie maxillofaciale et esthétique, CHU Charles-Nicolle, boulevard du 9-Avril-1938, 1006 Tunis, Tunisie.
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Li S, Cao W, Cheng K, Yin C, Qian Y, Cao Y, Chang TS. Microvascular reconstruction of nasal ala using a reversed superficial temporal artery auricular flap. J Plast Reconstr Aesthet Surg 2006; 59:1300-4. [PMID: 17113507 DOI: 10.1016/j.bjps.2006.03.050] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2005] [Revised: 02/16/2006] [Accepted: 03/04/2006] [Indexed: 10/24/2022]
Abstract
Microsurgical technique allows successful transfer of an auricular flap in a one-stage procedure, using the root of the helix. Although a free composite auricular flap with the superficial temporal artery pedicle provides a good solution to repair nasal defects, its vascular pedicle is so limited that a vein graft from other area of the body is usually needed to reach the recipient site, leaving an unpleasant scar on the donor site. The authors present a reversed superficial temporal artery auricular free flap for alar reconstruction by microsurgical transfer. This technique has been performed on four patients with posttraumatic alar defects. In three patients, the reversed superficial temporal vessels of the flap were anastomosed directly with the recipient facial vessels in the nasolabial fold. In one patient, the reversed superficial temporal artery of the flap was anastomosed with the facial artery as above, its accompanying vein to the proximal stem of the superficial temporal vein by a graft taken from the excess length of the reversed superficial temporal artery pedicle because a suitable vein was not found for microvascular anastomosis in the nasolabial area. In these four patients, the size of the flap was 2.5 x 2.0-4.0 x 2.5 cm, the length of the vascular pedicle is 5-8 cm, average 6.5 cm. The reversed superficial temporal artery auricular flap offers a long vascular pedicle of the auricular free flap for microvascular anastomosis in the reconstruction of the ala of nose, delivers a good solution to the problem of the vascular pedicle shortage of the proximal superficial artery auricular flap. There is no need of vein graft from other parts of the body because the superficial temporal vessels on the temple provide not only the flap pedicle but also a source of vessel grafts. This technique may have even wider applications in other facial cutaneous defect.
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Affiliation(s)
- Shengli Li
- The Department of Plastic and Reconstructive Surgery, Ninth People's Hospital, Medical School of Shanghai Jiao-tong University, 639 Zhi-Zao-Ju Road, Shanghai 200011, China.
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Ozek C, Gundogan H, Bilkay U, Alper M, Cagdas A. Nasal columella reconstruction with a composite free flap from the root of auricular helix. Microsurgery 2002; 22:53-6. [PMID: 11921071 DOI: 10.1002/micr.21724] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Defects of the nasal columella result in significant cosmetic and functional deformities. Over the years, a variety of methods for nasal columella reconstruction have been described in the literature, as have the technical difficulties of reconstructing this subtle structure. Here, a successful reconstruction of a 3.0 x 2.0 cm-wide nasal columella defect, with a chondrocutaneous microsurgical free flap from the root of the auricular helix, is presented.
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Affiliation(s)
- Cuneyt Ozek
- Department of Plastic and Reconstructive Surgery, Ege University Hastanesi, 35100 Bornova-Izmir, Turkey.
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Nasal alar reconstruction using a reverse composite island flap. EUROPEAN JOURNAL OF PLASTIC SURGERY 1990. [DOI: 10.1007/bf00634574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Parkhouse N, Evans D. Reconstruction of the ala of the nose using a composite free flap from the pinna. BRITISH JOURNAL OF PLASTIC SURGERY 1985; 38:306-13. [PMID: 4016416 DOI: 10.1016/0007-1226(85)90233-4] [Citation(s) in RCA: 57] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A new method of reconstruction of the nasal ala is described using a composite free flap taken from the anterior part of the pinna, based upon the superficial temporal vessels. Forty cadaver dissections have been performed to assess variations in vascular anatomy and a direct branch of the superficial temporal artery was found in 90% of subjects. The flap has been used successfully in two cases.
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