Lawrence E Brecht, D.D.S.

A 12-Year Anthropometric Evaluation of the Nose in Bilateral Cleft Lip-Cleft Palate Patients following Nasoalveolar Molding and Cutting Bilateral Cleft Lip and Nose Reconstruction
Garfinkle, Judah S; King, Timothy W; Grayson, Barry H; Brecht, Lawrence E; Cutting, Court B
2011 Apr;127(4):1659-1667, Plastic & reconstructive surgery
BACKGROUND: : Patients with bilateral cleft lip-cleft palate have nasal deformities including reduced nasal tip projection, widened ala base, and a deficient or absent columella. The authors compare the nasal morphology of patients treated with presurgical nasoalveolar molding followed by primary lip/nasal reconstruction with age-matched noncleft controls. METHODS: : A longitudinal, retrospective review of 77 nonsyndromic patients with bilateral cleft lip-cleft palate was performed. Nasal tip protrusion, alar base width, alar width, columella length, and columella width were measured at five time points spanning 12.5 years. A one-sample t test was used for statistical comparison to an age-matched noncleft population published by Farkas. RESULTS: : All five measurements demonstrated parallel, proportional growth in the treatment group relative to the noncleft group. The nasal tip protrusion, alar base width, alar width, columella length, and columella width were not statistically different from those of the noncleft, age-matched control group at age 12.5 years. The nasal tip protrusion also showed no difference in length at 7 and 12.5 years. The alar width and alar base width were significantly wider at the first four time points. CONCLUSIONS: : This is the first study to describe nasal morphology following nasoalveolar molding and primary surgical repair in patients with bilateral cleft lip-cleft palate through the age of 12.5 years. In this investigation, the authors have shown that patients with bilateral cleft lip-cleft palate treated at their institution with nasoalveolar molding and primary nasal reconstruction, performed at the time of their lip repair, attained nearly normal nasal morphology through 12.5 years of age
— id: 130309, year: 2011, vol: 127, page: 1659, stat: Journal Article,

Nasoalveolar molding improves appearance of children with bilateral cleft lip-cleft palate
Lee, Catherine T H; Garfinkle, Judah S; Warren, Stephen M; Brecht, Lawrence E; Cutting, Court B; Grayson, Barry H
2008 Oct;122(4):1131-1137, Plastic & reconstructive surgery
BACKGROUND: Bilateral cleft lip-cleft palate is associated with nasal deformities typified by a short columella. The authors compared nasal outcomes of cleft patients treated with banked fork flaps to those of patients who underwent nasoalveolar molding and primary retrograde nasal reconstruction. METHODS: A retrospective review of 26 consecutive patients with bilateral cleft lip-cleft palate was performed. Group 1 patients (n = 13) had a cleft lip repair and nasal correction with banked fork flaps. Group 2 patients (n = 13) had nonsurgical columellar elongation with nasoalveolar molding followed by cleft lip closure and primary retrograde nasal correction. Group 3 patients (n = 13) were age-matched controls. Columellar length was measured at presentation and at 3 years of age. The number of nasal operations was recorded to 9 years. The Kruskal-Wallis and Tukey-Kramer tests were used for statistical analysis. RESULTS: Initial columellar length was 0.49 +/- 0.37 mm in group 1 and 0.42 +/- 0.62 mm in group 2. Post-nasoalveolar molding columellar length was 4.5 +/- 0.76 mm in group 2. By 3 years of age, columellar length was 3.03 +/- 1.47 mm in group 1, 5.98 +/- 1.09 mm in group 2, and 6.35 +/- 0.99 mm in group 3. Group 2 columellar length was significantly greater (p < 0.001) than that of group 1 and not statistically different from that of group 3 (p > 0.05). All group 1 patients (13 of 13) needed secondary nasal surgery. No nasoalveolar molding patients (zero of 13, group 2) required secondary nasal surgery. CONCLUSION: Nonsurgical columellar elongation with nasoalveolar molding followed by primary retrograde nasal reconstruction restored columellar length to normal by 3 years and significantly reduced the need for secondary nasal surgery
— id: 87812, year: 2008, vol: 122, page: 1131, stat: Journal Article,

Microvascular reconstruction of the pediatric mandible
Warren, Stephen M; Borud, Loren J; Brecht, Lawrence E; Longaker, Michael T; Siebert, John W
2007 Feb;119(2):649-661, Plastic & reconstructive surgery
BACKGROUND: Free tissue transfer for adult mandibular reconstruction is a well-established technique; however, there are few reports of pediatric microvascular lower jaw reconstruction. METHODS: This retrospective study was undertaken to review the range of indications, choices, safety, and efficacy of pediatric free tissue transfer to the lower jaw. All patients underwent a parascapular, scapular, or fibula free tissue transfer. Flap choice was based on preoperative clinical examination, radiographic findings, need for linear or multiplanar mandibular reconstruction, need for dental restoration, severity of soft-tissue deficit, and peroneal artery anatomy. RESULTS: Over a 10-year period (1989 to 1999), we performed eight free tissue transfers to reconstruct the mandibles of seven children, aged 6 to 17 years. Indications included radiation-induced hypoplasia (n = 1), postsurgical resection of fibrous dysplasia (n = 1), hemifacial microsomia (n = 3), Robin sequence with severe micrognathia (n = 1), and osteomyelitis (n = 1). The authors transferred four parascapular osseocutaneous, two scapular osseocutaneous, one fibular osseocutaneous, and one fibular osseous flap to reconstruct five ramus, four condyle, and two subtotal mandibular defects. All bony defects were successfully bridged and all osseous flaps successfully integrated. Postoperatively, mandibular symmetry and Angle class I occlusion were restored in all patients throughout the 10.5-year follow-up period (range, 9 to 14 years). Two patients received osseointegrated dental implants. Our only complication was the partial loss of a skin paddle. CONCLUSION: Microvascular reconstruction of the pediatric mandible, in selected patients, is a safe, reliable procedure that provides the bone stock and soft tissue necessary to restore normal maxillomandibular growth and dental rehabilitation
— id: 70322, year: 2007, vol: 119, page: 649, stat: Journal Article,

The effect of an early Le Fort III surgery on permanent molar eruption
Santiago, Pedro E; Grayson, Barry H; Degen, Mark; Brecht, Lawrence E; Singh, G Dave; McCarthy, Joseph G
2005 Feb;115(2):423-427, Plastic & reconstructive surgery
The purpose of this retrospective study was to evaluate the extent to which an early Le Fort III osteotomy affects the position and eruption of the permanent maxillary first and second molars. To test the null hypothesis that there are no changes in eruption patterns, 31 patients diagnosed with craniosynostoses (13 with Crouzon's syndrome, nine with Apert's syndrome, eight with Pfeiffer's syndrome, and one with Carpenter's syndrome) with a mean age at the time of surgery of 5.3 +/- 1.3 years were studied. All patients underwent a Le Fort III osteotomy performed by a single surgeon to correct the anatomical deformity for functional and psychosocial reasons. Eighteen patients with craniosynostoses who had not been operated on (11 with Crouzon's syndrome, four with Apert's syndrome, and three with Pfeiffer's syndrome) served as controls; they had a mean age of 21.2 +/- 9.5 years. First and second molar positions and eruption patterns were assessed separately on panoramic radiographs by three observers. For the patients who underwent surgery, long-term evaluation showed that although 79 percent of all first molars erupted compared with 100 percent for the control group (p < 0.001), only 18 percent of all second permanent molars erupted compared with 89 percent for the control group (p < 0.0001). The authors conclude that in a significant minority of cases, early Le Fort III osteotomy affects first molar eruption, whereas the probability of second molar eruption is significantly decreased in the majority of cases. Therefore, Le Fort III osteotomy sites should be positioned distal to the second molar tooth buds. If this is not possible, patients, parents, and dental professionals should be made aware of these early postosteotomy sequelae so that later treatment planning can be enhanced
— id: 64809, year: 2005, vol: 115, page: 423, stat: Journal Article,

Prepubertal midface growth in unilateral cleft lip and palate following alveolar molding and gingivoperiosteoplasty
Lee, Catherine T H; Grayson, Barry H; Cutting, Court B; Brecht, Lawrence E; Lin, Wen Yuan
2004 Jul;41(4):375-380, Cleft palate-craniofacial journal
OBJECTIVES: To examine the long-term effect of nasoalveolar molding and gingivoperiosteoplasty (modified Millard type) on midface growth at prepuberty. PROCEDURES: In this retrospective study, 20 consecutive patients with a history of complete unilateral cleft lip and palate were evaluated. Ten patients had nasoalveolar molding and gingivoperiosteoplasty performed at lip closure; 10 control patients had nasoalveolar molding but no gingivoperiosteoplasty because of late start in treatment or poor compliance. A single surgeon (C.B.C.) performed all surgical procedures. Standardized lateral cephalometric radiographs were evaluated at two time periods: T1 at pre-bone-grafting age and T2 at prepuberty age. Superimposition and cephalometric analysis were undertaken to investigate the two groups. Two cephalometric reference planes, sella-nasion and basion-nasion, were used to assess the vertical and sagittal relations of the midface (ANS-PNS). The reference landmarks were procrustes fitted. The mean location and variance of ANS and PNS landmarks were computed. All results were analyzed by permutation test. RESULTS: No significant difference in mean location or variance of ANS-PNS in both vertical and sagittal planes at both T1 and T2 periods were found between the two groups (p > .05). CONCLUSIONS: The results suggested that midface growth in sagittal or vertical planes (up to the age of 9 to 13 years) were not affected by presurgical alveolar molding and gingivoperiosteoplasty (Millard type)
— id: 64810, year: 2004, vol: 41, page: 375, stat: Journal Article,

Associations between severity of clefting and maxillary growth in patients with unilateral cleft lip and palate treated with infant orthopedics
Peltomaki T; Vendittelli BL; Grayson BH; Cutting CB; Brecht LE
2001 Nov;38(6):582-586, Cleft palate-craniofacial journal
OBJECTIVE: The purpose of this study was to examine possible associations between severity of clefting in infants and maxillary growth in children with complete unilateral cleft lip and palate. DESIGN: This was a retrospective study of measurements made on infant maxillary study casts and maxillary cephalometric variables obtained at 5 to 6 years of follow-up. SETTING: The study was performed at the Institute of Reconstructive Plastic Surgery of New York University Medical Center, New York, New York. PATIENTS: Twenty-four consecutive nonsyndromic unilateral complete cleft lip and palate patients treated during the years 1987 to 1994. INTERVENTIONS: All the patients received uniform treatment (i.e., presurgical orthopedics followed by gingivoperiosteoplasty to close the alveolar cleft combined with repair of the lip and nose in a single stage at the age of 3 to 4 months). Closure of the palate was performed at the age of 12 to 14 months. RESULTS: Infant maxillary study cast measurements correlated in a statistically significant manner with maxillary cephalometric measurements at age 5 to 6 years. CONCLUSIONS: The results demonstrate the large variation in the severity of unilateral cleft lip and palate deformity at birth. Patients with large clefts and small arch circumference, arch length, or both demonstrated less favorable maxillary growth than those with small clefts and large arch circumference or arch length at birth
— id: 33289, year: 2001, vol: 38, page: 582, stat: Journal Article,

Auricular reconstruction: indications for autogenous and prosthetic techniques
Thorne CH; Brecht LE; Bradley JP; Levine JP; Hammerschlag P; Longaker MT
2001 Apr 15;107(5):1241-1252, Plastic & reconstructive surgery
Learning Objectives: After studying this article, the participant should be able to: 1. Describe the alternatives for auricular reconstruction. 2. Discuss the pros and cons of autogenous reconstruction of total or subtotal auricular defects. 3. Enumerate the indications for prosthetic reconstruction of total or subtotal auricular defects. 4. Understand the complexity of and the expertise required for prosthetic reconstruction of auricular defects.The indications for autogenous auricular reconstruction versus prosthetic reconstruction with osseointegrated implant-retained prostheses were outlined in Plastic and Reconstructive Surgery in 1994 by Wilkes et al. of Canada, but because of the relatively recent Food and Drug Administration approval (1995) of extraoral osseointegrated implants, these indications had not been examined by a surgical unit in the United States. The purpose of this article is to present an evolving algorithm based on an experience with 98 patients who underwent auricular reconstruction over a 10-year period. From this experience, the authors conclude that autogenous reconstruction is the procedure of choice in the majority of pediatric patients with microtia. Prosthetic reconstruction of the auricle is considered in such pediatric patients with congenital deformities for the following three relative indications: (1) failed autogenous reconstruction, (2) severe soft-tissue/skeletal hypoplasia, and/or (3) a low or unfavorable hairline. A fourth, and in our opinion the ideal, indication for prosthetic ear reconstruction is the acquired total or subtotal auricular defect, most often traumatic or ablative in origin, which is usually encountered in adults. Although prosthetic reconstruction requires surgical techniques that are less demanding than autogenous reconstruction, construction of the prosthesis is a time-consuming task requiring experience and expertise. Although autogenous reconstruction presents a technical challenge to the surgeon, it is the prosthetic reconstruction that requires lifelong attention and may be associated with late complications. This article reports the first American series of auricular reconstruction containing both autogenous and prosthetic methods by a single surgical team
— id: 20645, year: 2001, vol: 107, page: 1241, stat: Journal Article,

Presurgical nasoalveolar molding in infants with cleft lip and palate
Grayson BH; Santiago PE; Brecht LE; Cutting CB
1999 Nov;36(6):486-498, Cleft palate-craniofacial journal
Presurgical infant orthopedics has been employed since the 1950s as an adjunctive neonatal therapy for the correction of cleft lip and palate. In this paper, we present a paradigm shift from the traditional methods of presurgical infant orthopedics. Some of the problems that the traditional approach failed to address include the deformity of the nasal cartilages in unilateral as well as bilateral clefts of the lip and palate and the deficiency of columella tissue in infants with bilateral clefts. The nasoalveolar molding (NAM) technique we describe uses acrylic nasal stents attached to the vestibular shield of an oral molding plate to mold the nasal alar cartilages into normal form and position during the neonatal period. This technique takes advantage of the malleability of immature cartilage and its ability to maintain a permanent correction of its form. In addition, we demonstrate the ability to nonsurgically construct the columella through the application of tissue expansion principles. This construction is performed by gradual elongation of the nasal stents and the application of tissue-expanding elastic forces that are applied to the prolabium. Use of the NAM technique has eliminated surgical columella reconstruction and the resultant scar tissue from the standard of care in this cleft palate center
— id: 11924, year: 1999, vol: 36, page: 486, stat: Journal Article,

Long-term effects of nasoalveolar molding on three-dimensional nasal shape in unilateral clefts
Maull DJ; Grayson BH; Cutting CB; Brecht LL; Bookstein FL; Khorrambadi D; Webb JA; Hurwitz DJ
1999 Sep;36(5):391-397, Cleft palate-craniofacial journal
OBJECTIVE: This objective of this study was to determine the effect of presurgical nasoalveolar molding on long-term nasal shape in complete unilateral clefts. DESIGN: The study was retrospective, and the subjects were chosen at random. Nasal casts of the subjects were scanned in three dimensions. Each nose was best fit to its mirror image, and a numerical asymmetry score was determined. SETTING: All patients were treated at the Institute of Reconstructive Plastic Surgery, NYU Medical Center, New York, New York. PATIENTS: The study subjects (n = 10) were selected from a group that had undergone presurgical nasal molding in conjunction with alveolar molding. The control subjects (n = 10) were selected from a group that had undergone presurgical alveolar molding alone. INTERVENTIONS: All subjects underwent presurgical orthopedic treatment until the age of approximately 4 months at which time the primary surgery was performed. MAIN OUTCOME MEASURE: The nasal shape following nasal molding should be more symmetrical than if molding had not been done. RESULTS: The mean asymmetry index for the nasoalveolar molding group was 0.74, and the control group was 1.21. This difference was statistically significant (p < .05). CONCLUSIONS: Presurgical nasoalveolar molding significantly increases the symmetry of the nose. The increase in symmetry is maintained long term into early childhood. The limitations of this study include (1) asymmetry alone is not an adequate shape result in most situations, (2) the children evaluated in this study were not fully grown, and (3) the control group was not age matched
— id: 56475, year: 1999, vol: 36, page: 391, stat: Journal Article,

Columellar elongation in bilateral cleft lip
Cutting C; Grayson B; Brecht L
1998 Oct;102(5):1761-1762, Plastic & reconstructive surgery
— id: 7540, year: 1998, vol: 102, page: 1761, stat: Journal Article,

Presurgical columellar elongation and primary retrograde nasal reconstruction in one-stage bilateral cleft lip and nose repair
Cutting C; Grayson B; Brecht L; Santiago P; Wood R; Kwon S
1998 Mar;101(3):630-639, Plastic & reconstructive surgery
We present a new combined approach to primary bilateral cleft lip, nose, and alveolus repair using presurgical nasoalveolar molding combined with a one-stage lip, nose, and alveolus repair. Presurgical alveolar molding is used to bring the protruding premaxilla back into proper alignment with the lateral segments in the maxillary arch. Presurgical nasal molding produces tissue expansion of the short columella and nasal lining. A coordinated surgical approach involves a one-stage repair of the lip, nose, and alveolus. The nasal repair uses a retrograde approach in which the prolabial flap and columella are reflected over the nasal dorsum by continuing the dissection behind the prolabium up the membranous septum and over the septal angle. Tissues are dissected out from between the tip cartilages, and the domes are sutured together in the midline. This method joins a new class of bilateral cleft repairs that place the primary emphasis on correction of the deformity of the nasal tip cartilages
— id: 7539, year: 1998, vol: 101, page: 630, stat: Journal Article,

Reduced need for alveolar bone grafting by presurgical orthopedics and primary gingivoperiosteoplasty
Santiago PE; Grayson BH; Cutting CB; Gianoutsos MP; Brecht LE; Kwon SM
1998 Jan;35(1):77-80, Cleft palate-craniofacial journal
OBJECTIVE: The purpose of this study was to evaluate if narrowing and approximation of the alveolar cleft through presurgical alveolar molding followed by gingivoperiosteoplasty (GPP) at the time of lip repair reduces the need for a bone-grafting procedure. DESIGN: This was a retrospective blind study of patients with unilateral or bilateral alveolar clefts who underwent presurgical infant alveolar molding and GPP by a single surgeon. Alveolar bone formation was assessed prior to the eruption of the maxillary lateral incisor or canine by clinical examination, panoramic and periapical radiographs, and/or a dental CT scan. The criterion for bone grafting was inadequate bone stock to permit the eruption and maintenance of the permanent dentition. SETTING: This study was performed at the Institute of Reconstructive Plastic Surgery by the members of the Cleft Palate Team. PATIENTS: All patients with unilateral (n = 16) or bilateral (n = 2) alveolar clefts who underwent presurgical infant alveolar molding and GPP by a single surgeon from 1985 to 1988 were studied. The control population consisted of all alveolar cleft patients (n = 14) who did not undergo alveolar modeling or GPP during the same time period. INTERVENTIONS: Presurgical alveolar modeling was performed with an intraoral acrylic molding plate. This plate was modified on a weekly basis to align the alveolar segments and close the alveolar gap. The surgical intervention consisted of a modified Millard GPP. MAIN OUTCOME MEASURES: The primary study outcome measure was the elimination of the need for a secondary bone graft in patients who underwent presurgical alveolar molding and GPP. RESULTS: Of the 20 sites in the 18 patients who underwent GPP, 12 sites did not require an alveolar bone graft. Of the 8 sites requiring a bone graft, 4 presented minimal bony defects. All 14 patients in the control group required bone grafts. CONCLUSIONS: In this series of 20 alveolar cleft sites treated with presurgical orthopedics and GPP, 60% did not need a secondary alveolar bone graft in the mixed dentition
— id: 57246, year: 1998, vol: 35, page: 77, stat: Journal Article,

In vitro prefabrication of human cartilage shapes using fibrin glue and human chondrocytes
Ting V; Sims CD; Brecht LE; McCarthy JG; Kasabian AK; Connelly PR; Elisseeff J; Gittes GK; Longaker MT
1998 Apr;40(4):413-420, Annals of plastic surgery
We report the first generation of human cartilage from fibrin glue using a technique of molding chondrocytes in fibrin glue developed in our laboratory. Human costal chondrocytes were suspended in cryoprecipitate and polymerized into a human nasal shape with bovine thrombin. After culture in vitro for 4 weeks, this construct was implanted subcutaneously into a nude mouse. The final construct harvested after 4 weeks in vivo demonstrated some preservation of its original features. Histological analysis showed features of native cartilage, including matrix synthesis and viable chondrocytes by nuclear staining. Biochemical analysis demonstrated active matrix production. Biomechanical testing was performed. To our knowledge this is the first reported creation of human cartilage from fibrin glue, and the first creation of human cartilage in vitro. This technique may become a promising means of engineering precisely designed autogenous cartilage for human reconstruction
— id: 57271, year: 1998, vol: 40, page: 413, stat: Journal Article,

Antral augmentation, osseointegration, and sinusitis: the otolaryngologist's perspective
Zimbler MS; Lebowitz RA; Glickman R; Brecht LE; Jacobs JB
1998 Sep-Oct;12(5):311-316, American journal of rhinology
Osseointegrated dental implants are a widely used method of replacing lost or missing teeth. Resorption of the alveolar ridge of the edentulous posterior maxilla may necessitate augmentation before osseointegration to provide adequate bone for implant fixation. This can be accomplished through an intraoral approach to the maxillary sinus, with elevation of the mucosa of the sinus floor creating a pocket for graft placement. Disruption of the intact sinus mucosa may result in sinusitis, graft infection, or extrusion with secondary formation of an oroantral communication. To treat these patients effectively, the otolaryngologist must be aware of the techniques of sinus augmentation and osseointegration as well as the etiology of associated complications. We will discuss the management of four patients with significant sinus complications, and evaluate the otolaryngologist's role in the preoperative and postoperative care of these patients
— id: 7872, year: 1998, vol: 12, page: 311, stat: Journal Article,

COLUMELLAR ELONGATION IN THE BILATERAL CLEFT-LIP AND NOSE PATIENT
BRECHT, LE; GRAYSON, BH; CUTTING, CB
1995 AUG ;74(2):257-257, Journal of dental research
— id: 33466, year: 1995, vol: 74, page: 257, stat: Journal Article,

EFFECT OF PRESURGICAL NASAL MOLDING ON CLEFT-LIP AND NOSE SYMMETRY
BRECHT, LE; TURK, AE; GRAYSON, BH; CUTTING, CB
1995 AUG ;74(2):257-257, Journal of dental research
— id: 33465, year: 1995, vol: 74, page: 257, stat: Journal Article,