• Maxillofacial Plastic and Reconstructive Surgery
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• v.36 no.5
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• pp.230-236
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• 2014

Esthetic reconstruction of cleft lip nose deformity is a challenging task in surgical management of patients with orofacial cleft. The author reconstructed cleft lip nose deformity effectively using autogenous auricular cartilage and a relatively new graft material of porcine dermal collagen, $Permacol^{TM}$. After correction of the deformed lower third of the nose with patient's auricular cartilage, we applied $Permacol^{TM}$ to augment the entire nasal dorsum. Three patients were treated and followed for up to five years. All patients improved in nose aesthetics without any inflammatory or immunogenic reaction. The author suggests that the use of $Permacol^{TM}$ for nasal profile augmentation in the treatment of cleft lip nose deformity is an alternative surgical strategy with minimal surgical invasiveness. The author report long-term experience with combined use of auricular cartilage and $Permacol^{TM}$ in nasal reconstruction for cleft lip nose deformity.

• The Journal of Advanced Prosthodontics
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• v.3 no.2
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• pp.101-105
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• 2011

Maxillofacial prosthodontics is an art and science which provides life like appearance to the person with facial deformity. Maxillofacial prosthetic rehabilitation for acquired defects has become more complex and sophisticated with advancement in techniques and materials. This case report describes the clinical and laboratory procedure for fabricating an auricular prosthesis for a patient with trauma related bilateral auricular deformity. Ear prosthesis was fabricated in two parts taking retention from external auditory canal.

• Korean Journal of Audiology
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• v.25 no.2
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• pp.115-118
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• 2021

Othematoma is a condition in which blood collects beneath the perichondral layer of the pinna. Recurrent auricular hematoma can be a challenging medical problem, with complications resulting in ear deformity, therefore, appropriate management is important. Improper treatment can result in a deformity known as 'cauliflower ear' or 'wrestler's ear.' We report a case of othematoma that was inappropriately treated and present a review of current treatment options.

• Journal of Audiology & Otology
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• v.25 no.2
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• pp.115-118
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• 2021

Othematoma is a condition in which blood collects beneath the perichondral layer of the pinna. Recurrent auricular hematoma can be a challenging medical problem, with complications resulting in ear deformity, therefore, appropriate management is important. Improper treatment can result in a deformity known as 'cauliflower ear' or 'wrestler's ear.' We report a case of othematoma that was inappropriately treated and present a review of current treatment options.

• Archives of Plastic Surgery
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• v.34 no.1
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• pp.81-87
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• 2007

Purpose: Correction of saddle nose remains problematic both in the technique of reconstruction and in the choice of implant material for nasal augmentation. A large variety of graft materials have been used for the reconstruction of the saddle nose deformity. The purpose of this study is to determinate an algorithm for deciding alternative graft materials used in correction of saddle nose deformity. Methods: Six patients with saddle nose who were corrected using by auricular cartilage and costal cartilage at Chosun university hospital were analyzed. Results: After a mean interval of 12 months, all patients were satisfied with the esthetic and functional result. Conclusion: Auricular cartilage is an excellent graft material for esthetic and functional reconstruction of mild to moderate saddle nose deformity.

• Archives of Plastic Surgery
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• v.35 no.6
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• pp.703-708
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• 2008

Purpose: Microtia is a congenital anomaly resulting from abnormal development of the branchial apparatus. Although significant modification and improvement of operative procedures for the reconstruction of the auricle with a natural appearance have been reported, postoperative complications, such as infection, flap necrosis and deformity, still remain serious problems in patients. Many studies with long-term results have focused mainly on operative procedures for an acceptable auricular shape without consideration of possible complications. Methods: We conducted a retrospective study on postoperative complications at the recipient sites of 183 patients who underwent auricular reconstruction with autologous rib cartilage grafts from November 1987 to January 2007 at the Division of Pediatric Plastic Surgery, Seoul National University Children's Hospital. Patients were analyzed in terms of the kinds and incidences of complications, and their treatment options. Results: Postoperative complications included wound dehiscence, flap necrosis, infection, hypertrophic scar, auricular deformity and absorption of rib cartilage grafts. The complications occurred in 47 patients with a complication rate of 25.7%. Fourteen patients were successfully managed with conservative treatment. However, surgical treatment was required in 51 reoperations(33 patients) of total 329 operations. Conclusion: Postoperative complications at the recipient sites of autologous rib cartilage grafts occurred with relatively high incidences and required long-term treatments and multiple surgeries. The results of this study may provide information on the causes and proper management of postoperative complications as well as safe procedures for the reconstruction of the auricle.

• Proceedings of The Korean Cleft Lip And Palate Association
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• 2002.05a
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• pp.27-27
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• 2002

• Archives of Craniofacial Surgery
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• v.13 no.2
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• pp.135-138
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• 2012

Purpose: Reconstruction of the cleft earlobe is challenging. Several procedures are available to reconstruct congenital earlobe deformities. However, for large defective type, surgical procedures and designs are complex and tend to leave a visible scar. We present a simple method of reconstruction for defective type congenital cleft earlobe using a one stage technique with infraauricular transposition flap. This allows for easy and accurate size estimation and good aesthetic outcomes. Methods: A 4-year-old male patient has congenital cleft earlobe and antihelical deformity. Otoplasty for antihelical deformity correction and one stage infra-auricular transposition flap for earlobe reconstruction were performed. The flap was designed from the inferoanterior margin of the earlobe. The size of the flap was determined based on the normal side, and the width and length of the flap was 1 cm and 3 cm in size, respectively. An incision was made at the midline of the defective lobule. Further, the elevated flap was inserted. The elevated flap and the incision margins of the lobule were sutured together. Then, the donor site was closed primarily. Results: The volume and shape of the reconstructed earlobe were natural. There was no flap necrosis. The donor site had no morbidities and scar was not easily notable. Conclusion: Infra-auricular transposition flap can be designed easily and offer sufficient volume of earlobe. Furthermore, the scar is inconspicuous. In conclusion, infra-auricular transposition flap can be a good option for reconstructing a large defect type cleft earlobe.

• Archives of Plastic Surgery
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• v.39 no.4
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• pp.323-328
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• 2012

Background Among the various methods for correcting nasal deformity, the composite graft is suitable for the inner and outer reconstruction of the nose in a single stage. In this article, we present our technique for reconstructing the ala and columella using the auricular chondrocutaneous composite graft. Methods From 2004 to 2011, 15 cases of alar and 2 cases of columellar reconstruction employing the chondrocutaneous composite graft were studied, all followed up for 3 to 24 months (average, 13.5 months). All of the patients were reviewed retrospectively for the demographics, graft size, selection of the donor site and outcomes including morbidity and complications. Results The reasons for the deformity were burn scar (n=7), traumatic scar (n=4), smallpox scar (n=4), basal cell carcinoma defect (n=1), and scar contracture (n=1) from implant induced infection. In 5 cases of nostril stricture and 6 cases of alar defect and notching, composite grafts from the helix were used ($8.9{\times}12.5$ mm). In 4 cases of retracted ala, grafts from the posterior surface of the concha were matched ($5{\times}15$ mm). For the reconstruction of the columella, we harvested the graft from the posterior scapha ($9{\times}13.5$ mm). Except one case with partial necrosis and delayed healing due to smoking, the grafts were successful in all of the cases and there was no deformity of the donor site. Conclusions An alar and columellar defect can be reconstructed successfully with a relatively large composite graft without donor site morbidity. The selection of the donor site should be individualized according to the 3-dimensional configuration of the defect.

• Archives of Plastic Surgery
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• v.50 no.1
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• pp.26-29
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• 2023

Cryptotia is a rare congenital auricular deformity among Caucasians but more common in Asians. Various operative techniques have been described, such as skin graft, V-Y plasty, Z plasty, and islands skin flap. Among those techniques, V-Y plasty has many advantages and is indicated for severe cases. However, several problems remain when this method is adopted, such as conspicuous scars and lowered hairline. To overcome these problems, the authors have developed a new technique, multiple V-Y advancement modification, which stitches the skin flaps together to a tight, discrete central focal point. This technique has the advantage of hiding scars behind the earlobe, providing enough skin for the deformed areas, minimizing the condition of the hairline being lowered and auriculocephalic sulcus depth.