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Postoperative Nasal Conformers in Cleft Rhinoplasty: Are They Efficacious? J Craniofac Surg 2023:00001665-990000000-00565. [PMID: 36850032 DOI: 10.1097/scs.0000000000009213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Accepted: 10/12/2022] [Indexed: 03/01/2023] Open
Abstract
BACKGROUND Lip and nose symmetry the goal of repair of unilateral cleft lip and different preoperative and postoperative treatments have been developed with this purpose. The objective of this study was to compare 2 techniques used for primary cleft lip nose repair. MATERIALS AND METHODS This is an retrospective study between 2 groups of patients with unilateral cleft lip and palate who underwent primary nasolabial repair either with or without postoperative nasal conformers. Data collection was accomplished by evaluation of nasal symmetry through anthropometric measurements under general anesthesia during primary cleft palate repair. RESULTS Our comparative study did not find a statistically significant difference regarding percentile indexes of nasal asymmetry between the 2 groups. Major revision requirement (>3 mm of asymmetry in any of the nose measurements) was observed in 3.84% of nasal conformer group and 4.65% of the group without nasal conformers. CONCLUSIONS The results obtained from this study provides showed that placement of postoperative nasal conformers did not improve nasal symmetry in patients with unilateral cleft lip and palate. Based on these findings and available scientific evidence, definitive conclusions about the effectiveness of these devices on nasal symmetry after unilateral cleft lip nose repair cannot be drawn.
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Photogrammetric Outcomes of Primary Nasal Correction in Unilateral Cleft Lip Patients: Early Childhood Results From a Single Surgeon's Experience. Ann Plast Surg 2021; 84:53-61. [PMID: 31688110 DOI: 10.1097/sap.0000000000002039] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Concerns of nonlasting results and potential nasal growth damage precluded cleft nasal correction at the time of initial cleft lip repair. Our goal was to evaluate the outcome of primary cleft nasal correction in our patients with unilateral cleft lip. METHODS A retrospective review of patients with complete and incomplete unilateral cleft lip who underwent primary cleft nasal correction from 2010 to 2017 by the same surgeon was performed. The cleft-to-noncleft nostril height, width, one-fourth medial part of nostril height, nasal sill height, and nostril area ratios, as well as inner nostril height-to-width ratios were determined from standard basilar view photographs taken in different time points (T1, <3 months; T2, 3-12 months; T3, 12-36 months; and T4, >36 months after surgery). A 5-point visual analog scale (1 = worst, 5 = best) was used to assess each patient's nose appearance. RESULTS Seventy-two patients were identified (66.7% male, 51.3% with a complete cleft lip). Average visual analog scale scores T1-T4 were 3.88 ± 0.85, 3.72 ± 0.93, 3.54 ± 0.99, and 3.40 ± 0.71, respectively. Intraclass correlation ranged from 0.61 to 0.94. A significant decrease [mean difference (SD)] was found for cleft-to-noncleft nostril width ratio [0.15 (0.18)] from T1 to T2, and an increase for one-fourth medial height ratio [-0.09 (0.07)] and for inner nostril height-to-width ratio in the noncleft side [-0.23 (0.25)] from T1 to T3. Thirteen patients required secondary surgical revision. CONCLUSION Based on photogrammetry, primary cleft nasal correction in our patients with unilateral cleft lip achieved acceptable and stable outcomes during early childhood.
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Huang H, Han Y, Akinade T, Li J, Shi B, Li C. Force balance reconstruction of the orbicularis oris in unilateral incomplete cleft lip. J Plast Reconstr Aesthet Surg 2020; 73:1717-1722. [PMID: 32446569 DOI: 10.1016/j.bjps.2020.03.010] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Revised: 02/17/2020] [Accepted: 03/01/2020] [Indexed: 02/05/2023]
Abstract
PURPOSE To demonstrate a maneuver for achieving optimal force balance of reconstructed orbicularis oris during primary unilateral incomplete cleft lip reconstruction. METHODS The surgical maneuver was performed as follows: the length of the orbicularis oris on the noncleft side is first isolated and adjusted to be equal to the length of the muscle on the cleft side. The remaining muscle from the noncleft side near the midline is used to fill in the vermilion tubercle, and finally, the two orbicularis oris muscles are sutured at the midline. Finite element analysis was utilized to model the biomechanics of our novel surgical method. RESULTS Finite element analysis showed that when the lengths of two orbicularis oris muscles were the same after primary cleft lip repair, the stress on this muscle system was minimized under different lip conformations. Seventeen cleft lip patients were enrolled to receive reconstruction with this new maneuver. Significant differences were found in (1) noncleft/cleft alar base width, nasal dorsum angle, columella length relationship between two sides, and columella angle under the comparison between preoperative and postoperative; (2) noncleft/cleft alar base width, nasal dorsum angle, and columella angle under the comparison between preoperative and follow-up; and (3) columella length relationship between two sides under the comparison between postoperative and follow-up. CONCLUSION Force balance of the orbicularis oris muscles is important during unilateral incomplete cleft lip repair. This surgical maneuver for achieving force balance of the orbicularis oris and the muscle system of the lips is easy to perform and can help avoid relapses.
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Affiliation(s)
- Hanyao Huang
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Dept. of Oral Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, China, 610041
| | - Yapei Han
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Dept. of Oral Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, China, 610041
| | - Tolu Akinade
- College of Physicians and Surgeons, Columbia University, New York, US, 10032
| | - Jingtao Li
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Dept. of Oral Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, China, 610041
| | - Bing Shi
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Dept. of Oral Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, China, 610041
| | - Chenghao Li
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Dept. of Oral Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, China, 610041.
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Double Composite Tissue Z-plasty Technique for Anatomical Restoration of Severe Nasal Deformity in Secondary Unilateral Cleft Lip. Ann Plast Surg 2018; 79:359-364. [PMID: 28816718 DOI: 10.1097/sap.0000000000001160] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Patients with secondary unilateral cleft lip are regularly affected by serious nasal deformities especially of the alar and nasal floor. A large number of techniques for correction have been published, but symmetrical restoration of severe nasal deformation is difficult to achieve. We propose an innovative approach for anatomical restoration for this entity of nasal deformities to achieve long-term symmetrical appearance and muscular function. METHODS A total of 68 patients with severe nasal deformity due to secondary unilateral cleft lip underwent reconstructive surgery using a double composite tissue Z-plasty technique for anatomical restoration of cartilage, muscle, and soft tissue layers. Patient pictures were taken preoperatively and postoperatively to evaluate appearance and incisional wound healing. The surgical outcome was assessed based on a postoperative patient satisfaction survey. All occurring adverse effects were recorded. RESULTS All patients were followed up for at least 7 months up to 8 years; mean follow-up period was 14.6 months. Patients were highly satisfied with the aesthetic result and improved facial profile (97.1%) and healing of the incision site (94.1%). There were 4 cases of implant deviation and 2 cases of impaired ventilation due to hypertrophic scarring of the upper lip (2 patients) and relatively decreased nostril size after augmentation rhinoplasty (1 patient), respectively, requiring surgical revision 1 year postoperatively. No other complications such as bleeding, infection, flap necrosis, and sensory dysfunction were recorded. CONCLUSIONS The double composite tissue Z-plasty technique allows for thorough anatomical restoration of cartilage, muscle, and skin layers in unilateral cleft lip nasal deformities. This single-step approach is a safe and technically easy therapeutic option that is associated with high patient satisfaction and acceptance.
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Primary Overcorrection of the Unilateral Cleft Nasal Deformity: Quantifying the Results. Ann Plast Surg 2017; 77 Suppl 1:S25-9. [PMID: 26808732 DOI: 10.1097/sap.0000000000000708] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Because primary nasal correction by the time of lip repair has been incorporated into the treatment approach, many patients have benefitted from this combined procedure. However, primary nasal correction cannot guarantee an excellent result. Although overcorrection has been mentioned as a treatment rationale of the unilateral cleft lip nasal deformity, a detailed approach and quantitative evidence of the rationale are rare. This study evaluates whether overcorrection in the primary repair results in a quantitative improvement in nasal appearance. PATIENTS AND METHODS In this retrospective study, the inclusion criteria were patients with complete unilateral cleft lip and palate who underwent primary lip and nose repair by the age of 3 to 4 months. Primary nasal overcorrection was achieved by application of muscle to septal base suture, alar cinching suture and Tajima reversed U incision method. Patients were further divided into an overcorrected (n = 19) and nonovercorrected group (n = 19). The following parameters were identified on basilar photos of all patients taken at least 12 months after repair, ratios of cleft to noncleft side in each patient were taken and the mean for each parameter calculated: Ac angle (ACA/ACA'), alar height (AH/AH'), alar width (AW/AW'), nostril height (NH/NH`), nostril width (NW/NW'), and columellar deviation from the midline (CD/NW). The means of the overcorrected and nonovercorrected groups were then compared using the t test. RESULTS From all investigated measuremens, Alar height (AH/AH': overcorrected, 0.983 to nonovercorrected, 0.941; P = 0.03) and nostril height ratio (NH/NH') (NH/NH': covercorrected, 0.897 to nonovercorrected, 0.680; P = 0.003) showed statistically significant differences favoring the overcorrected group at least 12 months after surgery. CONCLUSIONS Primary nasal overcorrection including muscle to columella base suture, alar cinch suture, and Tajima method resulted in quantitatively more long-term symmetric alae and nostril height compared to nonovercorrected patients.
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Edge locked stitching between nostril ala and lateral cartilages with a mucochondrial Z-plasty in correction of unilateral cleft nasal deformity in secondary rhinoplasty. J Craniofac Surg 2016; 26:365-7. [PMID: 25723666 DOI: 10.1097/scs.0000000000001519] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Ala and nostril collapse are most raised complaints in secondary deformity of unilateral cleft patients. While a lot of techniques have been introduced so far, the purpose of this study was to evaluate the effectiveness of edge locked stitching between nostril ala and lateral cartilages with mucochondrial Z-plasty to correct the collapse in lower lateral cartilage in the ala and nostril shaping. METHODS Fifty-seven patients with unilateral cleft nasal deformities were recruited. They all had primary surgery before and were left with nasal deformities. Based on the anatomic understanding, we operated on all the patients using edge locked stitching between nostril ala and lateral cartilages with a mucochondrial Z-plasty to correct the abnormal lateral collapse of nostril deformities. RESULTS All the patients had an improvement in the shape of the ala and nostril immediately after the surgery. Follow-up at 6 months (or later) showed no severe relapse. CONCLUSION The edge locked stitching between nostril ala and lateral cartilages with mucochondrial Z-plasty is effective to correct ala and nostril deformities in unilateral cleft.
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Swan MC, Fisher DM. Cleft lip. Plast Reconstr Surg 2015. [DOI: 10.1002/9781118655412.ch17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Abstract
BACKGROUND After repair of cleft lip and nasal deformity, a lateral vestibular web is often evident on submental view. The authors describe the five components of this web (i.e., piriform rim, upper lateral cartilage, lower lateral cartilage, vestibular lining, and alar base) and present their technique for primary nasal correction and prevention. METHODS Labial repair follows the Millard rotation-advancement principle. Nasal correction addresses the vestibular web: (1) centralization of deviated anterocaudal septum; (2) elevation of inferiorly positioned medial crus in the C-flap; (3) endonasal advancement and fixation of displaced alar base; (4) excision of excess vestibular lining; (5) release of tethered lateral crus from the piriform ligament; and (6) anatomical fixation of dislocated lower lateral cartilage to the contralateral middle crus and ipsilateral upper lateral cartilage. RESULTS Intraoperative dissection exposes the framework of the vestibular web as the lower (caudal) edge of the displaced lateral crus lying beneath expanded vestibular lining.Sixty-two consecutive patients had primary cleft nasal repair focused on the architectural components of the vestibular web. Nostril stenting was not used; the nostril rim scar was hidden and no patients had nostril stenosis. CONCLUSION The vestibular web seen after repair of a cleft lip has bony, cartilaginous, and soft-tissue elements and can be prevented during primary correction of the cleft nasal deformity.
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Jeong HS, Lee HK, Shin KS. Correction of unilateral secondary cleft lip nose deformity by a modified Tajima's method and several adjunctive procedures based on severity. Aesthetic Plast Surg 2012; 36:406-13. [PMID: 21761259 DOI: 10.1007/s00266-011-9788-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2011] [Accepted: 06/13/2011] [Indexed: 11/26/2022]
Abstract
BACKGROUND It is generally accepted that the developmental deficiency of the unilateral perinasal skeleton, cartilages, and skin originates from the secondary cleft nasal deformity. To date, numerous attempts have been made to correct these deformities, but no clinical data are available about the simpler, comprehensive, and patient-customized methods for correction of the secondary cleft nasal deformity. In the correction of Asian patients with secondary cleft nasal deformity, the clinical experience with the simplified Tajima method and several adjunctive procedures based on the severity of the disorder were retrospectively reviewed. METHODS During the period January 1982 to May 2009, 197 consecutive patients underwent repair through the modified Tajima method followed by several adjunctive procedures. RESULTS These series had no recurrence requiring surgery except for cases in which the nasal ala was depressed to some extent. The mean degree of patient satisfaction as rated on the 5-point Global Aesthetic Improvement Scale (GAIA) was 3.88 ± 0.59. CONCLUSIONS Various types of surgical procedures were performed using the modified Tajima method depending on the degree of alar cartilage displacement. These procedures were effective in achieving symmetry of the nasal tip for patients with secondary unilateral cleft lip.
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Affiliation(s)
- Hii-Sun Jeong
- Department of Plastic and Reconstructive Surgery, Myong-Ji Hospital, Kwandong University College of Medicine, 697-24 Hwajeong-dong, Deogyang-ku, Goyang-city, Gyeonggi-do, 412-270, Korea.
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Objective tools to analyze the lower lateral cartilage in unilateral cleft lip nasal deformities. J Craniofac Surg 2011; 22:1435-9. [PMID: 21772161 DOI: 10.1097/scs.0b013e31821d17d3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Correction of cleft lip nasal deformity is an elusive goal. A controversy exists regarding the cause of the deformity, and therefore, there is a controversy of how to correct the deformity. Extrinsic theory is based on the presence of deformational forces from outside. The intrinsic theory is associated with deficiency of the lower lateral cartilage. The aim of this study was to use new objective tools to compare morphologically and histologically between the lower lateral cartilages of cleft and noncleft sides in patients with unilateral cleft lip nasal deformity. This study included 16 patients. They were operated on to correct unilateral cleft lip nasal deformity. Length, width, and thickness of lateral crura of the lower lateral cartilages of cleft and noncleft sides were measured. Punch biopsies from the middle part of the caudal ends of lateral crura were taken and sent for histologic and immunohistochemical studies. The lateral crura of the cleft side were significantly wider and shorter and tend to be thinner than those of the noncleft side. There was no significant difference in the chondroblast, chondrocyte, and total cellular number in the lower lateral cartilage of the cleft and noncleft sides. There was significantly less glycosaminoglycan content in the ground matrix of the lower lateral cartilage of cleft side. In conclusion, the use of digital sliding caliber in measuring the diminutions of the lower lateral cartilage and image analyzer to quantify the proteoglycans, glycosaminoglycans, fibroblast growth factor 18, and collagen content is very effective objective tools to compare the cleft and noncleft alar cartilage.
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Lee DW, Choi BK, Park BYY. Seven fundamental procedures for definitive correction of unilateral secondary cleft lip nasal deformity in soft tissue aspects. J Oral Maxillofac Surg 2011; 69:e420-30. [PMID: 21839565 DOI: 10.1016/j.joms.2011.04.022] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2010] [Revised: 04/21/2011] [Accepted: 04/24/2011] [Indexed: 11/27/2022]
Abstract
PURPOSE It is accepted that patients who undergo appropriate primary repair for cleft lip will have secondary deformities. Because these deformities are caused by complex and diverse patterns, the deformities were categorized to provide a standardized treatment for each category. PATIENTS AND METHODS Pathologic characteristics of 1,170 patients were classified into 7 categories. Corrections were performed using 7 fundamental procedures corresponding to the surgical resolution of each deformity: 1) transposition of the caudal septum; 2) release of the septal-cartilaginous junction; 3) medial crus elevation; 4) lateral crus elevation; 5) release of the orbicularis oris muscle from the lip elevators; 6) anchoring of the orbicularis oris muscle to the anterior nasal spine; and 7) philtral column formation. A satisfaction survey was performed to evaluate the overall outcomes in 171 patients and an anthropometric analysis was performed in 38 patients. RESULTS Satisfactory scores obtained through postoperative follow-up were higher than preoperative scores, and there was no difference between postoperative scores obtained over the short and long term. All preoperative anthropometric measurements were different from the postoperative measurements, indicating that the fundamental procedure achieved effective outcomes. CONCLUSIONS These proposed 7 fundamental procedures can be used as guidelines that can always be applied for the correction of any secondary cleft lip nasal deformity to obtain ideal treatment outcomes.
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Affiliation(s)
- Dong Won Lee
- Department of Plastic and Reconstructive Surgery, Yonsei University Health System, Severance Hospital, Seodaemun-gu, Seoul, Republic of Korea
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Presurgical nasoalveolar molding assisted primary reconstruction in complete unilateral cleft lip palate infants. J Clin Pediatr Dent 2010; 34:267-74. [PMID: 20578667 DOI: 10.17796/jcpd.34.3.7r7615h422235773] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Various methods have been described for the primary surgical reconstruction of the unilateral cleft lip and palate deformity (UCLP) in infants. There have been several attempts at restoring the normal anatomy of the nose at the time of lip repair in the affected individuals with varying degrees of success. Presurgical nasoalveolar molding (PNAM) is a presurgical infant orthopedic procedure that attempts to target the nasal deformity leading to a more esthetic surgical repair. OBJECTIVE At our center we aimed to use PNAM to help in providing the surgical team with a better foundation for an easier and more esthetic single stage repair at the level of nose in addition to the lip and alveolus. METHOD The infant nasal cartilages are amenable to correction in the first few weeks of life when they retain their plasticity. Three infants with complete unilateral cleft lip palate (CUCLP) were operated upon after a course of PNAM. No nasal stents were use after repair to retain the results. RESULTS PNAM reduced the extent of the cleft deformity and improved the anatomic relationship between the affected structures. Postoperative recovery was uneventful. Subjective evaluation immediate post surgery and at the time of palate repair reveals adequate nasolabial esthetics. Long-term results of PNAM assisted repair are to be ascertained. CONCLUSIONS The use of PNAM enables in reducing the severity of the deformity the surgical team has to tackle thereby enabling in a better and esthetic primary repair.
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Abstract
Many surgical approaches and techniques to repair cleft nasal deformities have been described. Because the presenting patient with a congenital deformity is young, the surgical plan must account for patient growth and surgical scarring. The surgeon should understand the pathophysiology of the deformity and have a systematic surgical plan. This article describes the classic nasal abnormalities associated with clefting of the lip, and outlines surgical techniques and timing used to minimize these deformities.
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Affiliation(s)
- Jonathan M Sykes
- Facial Plastic and Reconstructive Surgery, Department of Otolaryngology, University of California, Davis, 2521 Stockton Blvd., Suite 7200, Sacramento, CA 95817, USA.
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Abstract
The pathology of "nasal tip complex" remains as a problem to be solved in unilateral cleft lip nose deformity wherein open rhinoplasty and cartilage grafts are used frequently. For this reason, the research for the treatment of cleft-side tip projection lost and ala depression still continues. Our technique is to put the cartilage graft at posterior dome area after the release of cleft-side ala from vestibular mucosa and skin to elevate the ala depression and tip projection. This technique has been used on 16 patients between the years 2003 and 2007. This technique, different from the augmentation methods, aims to increase the direct lateral crura's elastic support strength and to support the new position of alar cartilage. This method will particularly be helpful in obtaining the long-term results in delayed and serious cases.
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A comparative study of the medial crura of alar cartilages in unilateral secondary cleft nasal deformity: the validity of medial crus elevation. Ann Plast Surg 2008; 61:404-9. [PMID: 18812711 DOI: 10.1097/sap.0b013e318168db1c] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The purpose of this study was to confirm whether the medial crus on the cleft side is primarily hypoplastic compared with the noncleft side and to evaluate the displacement of the medial crus on the cleft side presenting the validity of the "medial crus elevation" method. Thirty unilateral cleft lip nasal deformity patients underwent medial crus elevation. The thickness, width, and length of the medial crus on both sides were measured. The difference in the height of both foot plates was also measured. There were no significant differences between the cleft and noncleft sides in width, thickness, or length except proximal thickness. The foot plate on the cleft side was displaced downward. The medial crus on the cleft side is not hypoplastic, and it is merely displaced downward. These results show the validity of the medial crus elevation method for the correction of secondary nasal deformities in cleft patients.
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Lewis MB, Winkler AA, Silverman RP. Correction of the unilateral cleft lip nasal deformity with a composite cartilage-vestibular lining flap. Plast Reconstr Surg 2007; 120:1357-1362. [PMID: 17898612 DOI: 10.1097/01.prs.0000279556.11710.45] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- Michael B Lewis
- Boston, Mass.; and Baltimore, Md. From Boston Shriners Hospital and the University of Maryland Medical Center
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Ozaki W, Chaffoo RAK, Vu KC, Markowitz BL. Comprehensive rhinoplasty technique to correct the bilateral cleft lip nasal deformity using conchal composite grafts. J Craniomaxillofac Surg 2006; 34:150-5. [PMID: 16537108 DOI: 10.1016/j.jcms.2005.11.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2003] [Accepted: 11/22/2005] [Indexed: 10/24/2022] Open
Abstract
INTRODUCTION Anatomical abnormalities and heterogeneous tissue deficiencies of the bilateral cleft lip nasal deformity challenges the cranio-maxillofacial plastic surgeon to create a functional, yet aesthetically pleasing nose. The authors propose a comprehensive rhinoplasty technique to correct the bilateral cleft lip nasal deformity using composite conchal grafts. PATIENTS Five children with bilateral cleft lip nasal deformities had nasal reconstruction using conchal composite grafts, averaging 5 years in age at time of surgery. Patient follow-up averaged 21 months. METHODS An open tip rhinoplasty was performed using a 'V' shaped columellar incision. The conchal composite graft was obtained from the lateral aspect of the ear and was used to reconstruct the lateral alar mucosal defects. Conchal cartilage was used as a columellar strut. The columellar skin was closed in a 'V-Y' fashion, giving greater columellar length. RESULTS Visual inspection confirmed that the cleft lip nasal deformity was improved in all patients. There were no postoperative complications. All patients had complete composite graft take with minimal donor site morbidity and deformity. CONCLUSIONS This comprehensive rhinoplasty technique improves the abnormalities found in bilateral cleft lip nasal deformity by using the successful aspects of other methods and introducing the composite conchal graft.
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Affiliation(s)
- Wayne Ozaki
- Division of Plastic and Reconstructive Surgery, Oregon Health & Sciences University, Portland, OR, USA.
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Wong GB, Burvin R, Mulliken JB. Resorbable internal splint: an adjunct to primary correction of unilateral cleft lip-nasal deformity. Plast Reconstr Surg 2002; 110:385-91. [PMID: 12142648 DOI: 10.1097/00006534-200208000-00001] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
There is usually some relapse in position of the alar cartilage after primary repair of unilateral cleft lip. Therefore, preoperative or postoperative external splinting has been recommended to supplement either closed or open suspension of the alar cartilage. The authors present a method using a resorbable internal nostril splint to shield the positioned alar cartilage from deformational forces caused by scar, and thus avoiding the problems associated with external splinting. An internal nasal splint was placed in 15 infants during repair of unilateral complete cleft lip and nasal deformity. The nasal morphology was compared with that of 15 control patients who had the same nasolabial procedure without internal splinting. Average follow-up time was 20.4 months (range, 4 to 30 months). Photogrammetric analysis showed that asymmetry of the alar contours averaged 8.6 percent in the splinted patients, as compared with 23 percent for controls (p <0.01). Thus, alar asymmetry was decreased two-thirds in the splinted group. An internal resorbable nasal splint is an adjunct to open alar suspension in primary repair of the unilateral cleft lip nasal deformity. An internal nasal splint protects the corrected alar cartilage longer than an external splint and eliminates drawbacks, such as necrosis, cutaneous depression of the nostril sill, and patient noncompliance. This strategy of temporary internal support of healing cartilage has other applications.
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Affiliation(s)
- Granger B Wong
- Division of Plastic Surgery, and Craniofacial Centre, Children's Hospital, Harvard Medical School, Boston, Mass. 02115, USA
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Abstract
Measurements of 52 alar cartilages in 26 Koreans were obtained for an anthropometric study during primary open-approach rhinoplasties. The lateral crura were found most commonly to be concave, exhibited in 40% of the male patients and in 50% of the female patients. The medial crura were most often straight, found in 56% of the male patients and in 46% of the female patients. The average length, width, and thickness of the lateral crura were 19.7 mm, 10.5 mm, and 0.55 mm, respectively, in men; and 16.8 mm, 9.8 mm, and 0.54 mm, respectively, in women. The lengths of the columellar and footplate segments of the medial crura were 10.0 mm and 7.8 mm in men, and were 8.0 mm and 6.3 mm in women. These data suggest that the alar cartilage in Asians, contrary to popular myth, is not markedly smaller than that of whites. However, differences were found in the configuration of the cartilage and the length of the footplate of the medial crus.
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Affiliation(s)
- Eun-Sang Dhong
- Department of Plastic and Reconstructive Surgery, College of Medicine, Korea University, Seoul
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Abstract
OBJECTIVE A number of surgical techniques are utilized to correct the unilateral cleft lip, including variations of the rotation-advancement technique. This attests to the variability of the original deformity and the esthetic and functional results from any one technique, especially those based on traditional geometric rearrangement of the skin and associated tissues. RESULTS Most recent advances in cleft lip repair have occurred in two main areas. The morphological result has been improved by functional muscular reconstruction of the lip with or without orthopedic molding. Early correction of the nasal deformity has also been readvocated based on newer principles with excellent results demonstrated. CONCLUSION Further work continues in these areas and improved outcomes will continue to be seen along with a clearer understanding of surgical affects on growth and development.
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Affiliation(s)
- S A Schendel
- Department of Functional Restoration, Stanford University Medical Center, UCSF Stanford Health Care, California 94305, USA
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