1
|
van Stein Callenfels DME, Bos A, Jonkman REG. Maxillary Arch Dimensions in Children with Unilateral Cleft Lip and Palate Receiving Alveolar Bone Grafting. Cleft Palate Craniofac J 2023:10556656231188283. [PMID: 37448151 DOI: 10.1177/10556656231188283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/15/2023] Open
Abstract
OBJECTIVE To analyse the maxillary arch dimensions of children aged 9 and 12 with unilateral cleft lip and palate (UCLP) who received orthodontic treatment and secondary alveolar bone grafting. DESIGN This retrospective cohort study was performed on 30 patients with UCLP. SETTING All patients were treated at the Cleft Lip and Palate Centre, which is part of the University Medical Centre Amsterdam and Academic Centre for Dentistry Amsterdam, the Netherlands. PATIENTS/PARTICIPANTS Children with non-syndromic UCLP who received pre- and postsurgical orthodontics combined with secondary alveolar bone grafting between the ages of 9 and 12 years were included. MAIN OUTCOME MEASURES Maxillary arch dimensions were assessed on 60 digitised dental casts with measurements of the intermolar widths, interpremolar widths, arch perimeters, arch lengths, arch widths, and palatal depths. RESULTS The results of a paired-samples t-test revealed a statistically significant increase (P < .05) in intermolar width 1, intermolar width 3, interpremolar width 1, arch perimeter, and arch width between the ages of 9 (T0) and 12 (T1). Intermolar width 2 and the palatal depth decreased statistically significantly between T0 and T1. CONCLUSIONS Analysis of maxillary arch dimensions of children with UCLP indicates significant changes between 9 and 12 years of age. This suggests that orthodontic treatment and secondary alveolar bone grafting can be effective in improving maxillary arch dimensions. However, there is a need for collaborative research and data collection in order to provide sensible and evidence-based care to patients with cleft lip and palate.
Collapse
Affiliation(s)
| | - Annemieke Bos
- Department of Orthodontics, Academic Centre for Dentistry Amsterdam (ACTA), Amsterdam, the Netherlands
| | - Ronald E G Jonkman
- Department of Orthodontics, Academic Centre for Dentistry Amsterdam (ACTA), Amsterdam, the Netherlands
| |
Collapse
|
2
|
Favorable Transverse Maxillary Development after Covering the Lateral Raw Surfaces with Buccal Fat Flaps in Modified Furlow Palatoplasty: A 3D Imaging-Assisted Long-Term Comparative Outcome Study. Plast Reconstr Surg 2022; 150:396e-405e. [PMID: 35687419 DOI: 10.1097/prs.0000000000009353] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
BACKGROUND The pedicled buccal fat flap has recently been applied to cover the lateral raw surfaces during palatoplasty as an attempt to mitigate scar-induced transverse maxillary constriction during growth, but with no formal long-term comparative analysis. This 3D imaging-assisted study assessed its impact on posterior transverse maxillary development. METHODS Cone beam computerized tomography scans from patients with unilateral cleft lip, alveolus and palate who received buccal fat flap (buccal fat group; n=22) or Surgicel (Surgicel group; n=32) for covering lateral raw surfaces during modified Furlow palatoplasty at 9-10 months old and had reached 9 years old were retrieved for analysis. Patients with unilateral cleft lip and alveolus (non-palatoplasty group; n=24) were also included for comparison. Using 3D maxillary image models, linear (U6T-MSP and U6J-MSP) and area measurements were calculated for cleft and non-cleft posterior maxillary sides as well as for total posterior transverse maxillary dimension. RESULTS The buccal fat group had significantly (all p<0.05) wider dimensions compared with the Surgicel group for all transverse maxillary measurements on both the cleft and non-cleft sides, with exception for U6J-MSP and posterior palatal area parameters on the cleft side (p>0.05). The buccal fat group had significantly (all p<0.05) wider total transverse maxillary dimensions compared with Surgicel and non-palatoplasty groups. CONCLUSION Covering the lateral raw surfaces with buccal fat flaps resulted in less posterior transverse maxillary constriction compared with the Surgicel-based covering procedure.
Collapse
|
3
|
Singhania S, Bhojraj N. Early Maxillary Dentoalveolar Changes in Children with Unilateral Cleft Lip and Palate After Palatal Repair: A Pilot Study. Cleft Palate Craniofac J 2021; 59:1546-1554. [PMID: 34812086 DOI: 10.1177/10556656211053765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
OBJECTIVE To assess early maxillary dentoalveolar changes in children with unilateral cleft lip and palate (UCLP) up to 6 months after palatoplasty. DESIGN Pilot study. PATIENTS AND PARTICIPANTS Eight children with UCLP at the age of 18 to 30 months, who were awaiting palatal repair, were included. INTERVENTIONS All participants with repaired lip were scheduled for palatal repair between 18 and 24 months by Bardach's technique. MAIN OUTCOME MEASURE(S) Arch widths, arch depths, and arch perimeter was measured on 32 dental casts of 8 participants at 4 time points: just prior to palatal repair (T1), 1 month (T2), 3 months (T3), and 6 months (T4) after palatal repair. Manual method using digital vernier caliper (Zhart, India) was used for model analysis. Intraexaminer reliability was also assessed. RESULTS Only one examiner assessed all the dental casts after blinding. There was a significant decrease in the intercanine width (29.75 ± 1.98 mm at T1 to 26.42 ± 1.67 mm at T4; P < .001) and anterior arch depth (9.86 ± 1.07 mm at T1 to 8.29 ± 1.51 mm at T4; P < .001). Growth occurred in intertuberosity width (38.18 ± 1.40 mm at T1 to 39.76 ± 1.09 mm at T4; P < .001) and total arch depth (24.36 ± 1.21 mm at T1 to 26.79 ± 1.04 mm; P < .001) over 6 months post-surgery. CONCLUSIONS There was growth restriction in the anterior part of the palate, whereas the posterior region continued to grow after palatal repair. These changes were observable even in the early months after palatoplasty.
Collapse
Affiliation(s)
- Shreepriya Singhania
- 29240JSS Dental College and Hospital, JSS Academy of Higher Education and Research, Mysuru, Karnataka, India
| | - Nandlal Bhojraj
- 29240JSS Dental College and Hospital, JSS Academy of Higher Education and Research, Mysuru, Karnataka, India
| |
Collapse
|
4
|
Markovic E, Marinkovic N, Zelic K, Milovanovic P, Djuric M, Nedeljkovic N. Dental Age Estimation According to European Formula and Willems Method: Comparison Between Children With and Without Cleft Lip and Palate. Cleft Palate Craniofac J 2021; 58:612-618. [PMID: 33535820 DOI: 10.1177/1055665621990513] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE To assess dental age and deviations of dental from chronological age according to the Willems and Cameriere methods (European formula) in patients with cleft lip and/or cleft palate (CL/P) and compare it with control group. DESIGN Retrospective cross-sectional study. SETTING Clinic of Orthodontics. PARTICIPANTS Sixty-nine patients with CL/P between 6 and 15 years of age (55 with unilateral and 14 with bilateral CL/P) with 148 panoramic radiographs. The same number of radiographs was examined in the age-matched control group. MAIN OUTCOME MEASURES Estimation and comparison of dental age and differences of dental from chronological age in relation to the type of cleft, sex, and age in the group of patients with and without CL/P according to Willems and Cameriere method. RESULTS No significant intersex and intergroup differences were found in deviations of dental from chronological age according to Cameriere method (P > .05). Significant difference in deviation of dental from chronological age was found between the patients with and without CL/P according to Willems method (P < .001). CONCLUSION Cameriere European formula for dental age estimation, which is not influenced by sex and tooth morphology, showed similar dental development of children with and without CL/P. However, Willems method detected that deviation of dental from chronological age significantly differed between children with and without clefts.
Collapse
Affiliation(s)
- Evgenija Markovic
- Clinic for Orthodontics, School of Dental Medicine, 119082University of Belgrade, Belgrade, Serbia
| | - Nemanja Marinkovic
- Clinic for Orthodontics, School of Dental Medicine, 119082University of Belgrade, Belgrade, Serbia
| | - Ksenija Zelic
- Laboratory for Anthropology, Institute of Anatomy, School of Medicine, 119082University of Belgrade, Belgrade, Serbia
| | - Petar Milovanovic
- Laboratory for Anthropology, Institute of Anatomy, School of Medicine, 119082University of Belgrade, Belgrade, Serbia
| | - Marija Djuric
- Laboratory for Anthropology, Institute of Anatomy, School of Medicine, 119082University of Belgrade, Belgrade, Serbia
| | - Nenad Nedeljkovic
- Clinic for Orthodontics, School of Dental Medicine, 119082University of Belgrade, Belgrade, Serbia
| |
Collapse
|
5
|
Galassi TV, Souza-Brosco TV, Lopes LD, de Almeida AM, da Silva Dalben G, de Paiva JB, Neto JR, Ozawa TO. Does Infant Orthopedics and Neonate Lip Surgery Influence the Occlusal Relationship in Patients With Unilateral Cleft Lip and Palate (UCLP)? Cleft Palate Craniofac J 2021; 58:1265-1273. [PMID: 33486979 DOI: 10.1177/1055665620984352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE To compare occlusal relationship in patients undergoing neonate versus conventional lip surgery (LS) with and without infant orthopedics (IO) by assessment of dental arch relationship in individuals with complete unilateral cleft lip and palate. MATERIAL AND METHODS Three groups treated by different protocols; Group I: neonate LS (1-15 days) + IO and palatoplasty (13-31 months); Group II: LS (3-12 months) + IO and palatoplasty (15-35 months); and Group III: LS (3-6 months) without IO and palatoplasty (12-18 months). The 112 intraoral photographs of individuals of all groups, obtained between 6 and 12 years of age, were assessed by the occlusal index for intraoral photograph rating. The groups were compared by the χ2 test. The correlation between surgical timing and the scores was tested by the Spearman test (P < .05). RESULTS Group I presented the highest percentage of score 5, group II exhibited highest percentage of score 1, and group III presented the lowest percentage of score 5 according to the χ2 test (P = .029). The Spearman correlation test revealed statistically significant difference between timing of LS and the occlusal index. The earlier the surgical timing, the higher the occlusal index (P = .019). CONCLUSIONS Infant orthopedics has demonstrated the possibility of postponing primary plastic surgeries. Patients submitted to late lip and palate repair had the best prognosis, while patients undergoing lip repair from 1 to 15 days of life, even operating the palate later, had the worst prognosis. Neonate LS negatively influenced the occlusal relationships.
Collapse
Affiliation(s)
- Thalita V Galassi
- Department of Orthodontics and Pediatrics, Faculty of Dentistry, University of Sao Paulo, Sao Paulo, Brazil
| | - Telma V Souza-Brosco
- Plastic Surgery Sector, Hospital for Rehabilitation of Craniofacial Anomalies, University of Sao Paulo, Bauru, Brazil
| | - Lucy D Lopes
- Department of Prosthodontics, Faculty of Dentistry, University of Sao Paulo, Brazil
| | - Araci Malagodi de Almeida
- Orthodontics Sector, Hospital for Rehabilitation of Craniofacial Anomalies, University of Sao Paulo, Bauru, Brazil
| | - Gisele da Silva Dalben
- Pediatric Dentistry Sector, Hospital for Rehabilitation of Craniofacial Anomalies, University of Sao Paulo, Bauru, Brazil
| | - Joao B de Paiva
- Department of Orthodontics and Pediatrics, Faculty of Dentistry, University of Sao Paulo, Sao Paulo, Brazil
| | - José Rino Neto
- Department of Orthodontics and Pediatrics, Faculty of Dentistry, University of Sao Paulo, Sao Paulo, Brazil
| | - Terumi O Ozawa
- Orthodontics Sector, Hospital for Rehabilitation of Craniofacial Anomalies, University of Sao Paulo, Bauru, Brazil
| |
Collapse
|
6
|
Dogan E, Seckin O. Maxillary protraction in patients with unilateral cleft lip and palate : Evaluation of soft and hard tissues using the Alt-RAMEC protocol. J Orofac Orthop 2020; 81:209-219. [PMID: 32342120 DOI: 10.1007/s00056-020-00220-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2019] [Accepted: 01/21/2020] [Indexed: 11/26/2022]
Abstract
PURPOSE The aim of this study was to evaluate the hard and soft tissue effects and differences of the Alt-RAMEC protocol to the facemask and conventional facemask protocols in patients with unilateral cleft lip and palate. METHODS This prospective study was carried out with 30 patients with unilateral cleft lip and palate with skeletal and dental class III malocclusions who were referred to a university department of orthodontics. The patients were evaluated with the cervical vertebral maturation method and divided into two groups, each consisting of 15 patients. The patients in group I (mean age 10.00 ± 0.73 years) were treated according to conventional facemask protocol, and the patients in group II (mean age 10.07 ± 2.43 years) were treated according to the Alt-RAMEC protocol before facemask application. Lateral cephalometric radiographs were evaluated by using the Dolphin Imaging Software version 11.7. The skeletal, dentoalveolar and soft tissue differences and treatment times were evaluated. RESULTS Group II demonstrated a 5.73° increase in SNA, which was statistically significant, while this increase was 3.13° in group I (p < 0.001). Results for Co‑A and A‑PTV showed a significant increase for group II only (group I: 1.02 mm, 1.06 mm, group II: 3.02 mm, 2.21 mm; p < 0.05 and p < 0.01, respectively). In addition, group II presented significant increase for the values of ANB, N‑A-Pg, SN/MP, Wits, U1-SN, U1-L1, U1-PTV, U1-FHP, U6-PTV, U6-FHP, overjet, Ss-PTV, UL-PTV and UL‑S line (p < 0.001). The treatment mean times were 7.3 months in group I and 4.7 months in group II (p < 0.01). CONCLUSION Applying the facemask after having followed the Alt-RAMEC protocol induced more skeletal, dentoalveolar and soft tissue changes in comparison to the conventional facemask protocol in patients with unilateral cleft lip and palate.
Collapse
Affiliation(s)
- Ege Dogan
- Department of Orthodontics, Private Clinic, Ali Cetinkaya Bulvari Servet Apartmani no:14 kat:1 daire:1 Alsancak, Izmir, Turkey.
| | - Ozlem Seckin
- Department of Orthodontics, Faculty of Dentistry, Ege University, Bornova, Izmir, Turkey
| |
Collapse
|
7
|
Saad MS, Fata M, Farouk A, Habib AMA, Gad M, Tayel MB, Marei MK. Early Progressive Maxillary Changes with Nasoalveolar Molding: Randomized Controlled Clinical Trial. JDR Clin Trans Res 2019; 5:319-331. [PMID: 31860800 DOI: 10.1177/2380084419887336] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVES Quantitative assessment of 3-dimensional progressive changes of the maxillary geometry in unilateral cleft lip palate (UCLP) with and without nasoalveolar molding (NAM). METHODS The study was designed as a prospective 2-arm randomized controlled clinical trial conducted in parallel. Forty infants with nonsyndromic UCLP were randomly assigned into a NAM-treated group (n = 20) and non-NAM treated group (n = 20). A total of 120 laser-scanned maxillary casts were collected and blindly analyzed via a modified algorithm at T0 (initial visit; baseline), T1 (after 3 wk; first interval), and T2 (after 6 wk; second interval). The main outcome measures were the amount and rate of cleft gap changes, the midline position, and the transverse, sagittal, and vertical growth through intervals. RESULTS More than 50% of the cleft gap (56.42%; P < 0.001) was reduced in the first 3 wk of alveolar molding (AM). The end point of the AM was obtained in 6 wk (86.25%; P < 0.001); then, the kinks of the greater segment were noticed. The AM effect decreased as far as posterior; the anterior arch width reduced slightly (1.23%; P < 0.001), while the middle and posterior arches increased slightly (P > 0.999 and P = 0.288, respectively). The posterior arch width was the least changing and was considered a baseline, while the anterior was the pivot of the segment rotation. Both groups showed different patterns of segment rotation and sagittal growth. The non-NAM treated group showed a slight increase in cleft gap length, arch width, and midline position. CONCLUSION Based on this study, it was concluded that the NAM treatment is effective in minimizing cleft severity and realigning maxillary segments without the deterioration of the transverse and vertical arch growth. Near follow-up visits are recommended to monitor the rapid gap reduction within the first 3 wk. Further trials are recommended to compare the outcomes regarding the sagittal growth to reference values (ClinicalTrials.gov NCT03029195). KNOWLEDGE TRANSFER STATEMENT The results of this study will help clinicians understand nasoalveolar molding biomechanics that may improve the treatment outcomes for patients with unilateral cleft lip and palate. The trial data can be a valuable guide to the qualitative and quantitative predictive virtual molding in computer aided design-simulated nasoalveolar molding therapy. The modified algorithm can be used by researchers to quantify the rate, the sequence, and the direction of the maxillary segments movement in unilateral cleft lip and palate.
Collapse
Affiliation(s)
- M S Saad
- Department of Prosthodontics, Faculty of Dentistry, Alexandria University, Alexandria, Egypt.,Tissue Engineering Laboratories, Faculty of Dentistry, Alexandria University, Alexandria, Egypt
| | - M Fata
- Department of Oral Medicine, Periodontology, Oral Diagnosis, and Radiology, Faculty of Dentistry, Alexandria University, Alexandria, Egypt
| | - A Farouk
- Department of Plastic Surgery, Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | - A M A Habib
- Department of Maxillofacial and Plastic Surgery, Faculty of Dentistry, Alexandria University, Alexandria, Egypt
| | - M Gad
- Department of Prosthodontics, Faculty of Dentistry, Alexandria University, Alexandria, Egypt
| | - M B Tayel
- Department of Electrical Engineering, Faculty of Engineering, Alexandria University, Alexandria, Egypt
| | - M K Marei
- Department of Prosthodontics, Faculty of Dentistry, Alexandria University, Alexandria, Egypt.,Tissue Engineering Laboratories, Faculty of Dentistry, Alexandria University, Alexandria, Egypt
| |
Collapse
|
8
|
Gopinath VK, Samsudin AR, Mohd Noor SNF, Mohamed Sharab HY. Facial profile and maxillary arch dimensions in unilateral cleft lip and palate children in the mixed dentition stage. Eur J Dent 2019; 11:76-82. [PMID: 28435370 PMCID: PMC5379840 DOI: 10.4103/ejd.ejd_238_16] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Objectives: The aim of this study was to evaluate the vertical and sagittal facial profile and maxillary arch width, depth, and length of patients with unilateral cleft lip and palate (UCLP) and to compare them with healthy noncleft children in the mixed dentition stage (7–13 years). Materials and Methods: This study is conducted at Hospital Universiti Sains Malaysia. UCLP group comprised 48 patients with nonsyndromic UCLP who have had the lip and palate repaired, whereas the control group comprised 48 healthy noncleft cases. The lateral cephalometrics measurements were used to determine the vertical height, sagittal depth of the face, and cranial base length and angle. Maxillary arch dimensions were measured on the study cast including arch width, depth, and length. Results: Vertical facial height and sagittal depth measurements showed a significant decrease (P < 0.05) in the mean growth pattern in UCLP group. The anterior cranial base length (S-N) was shorter in UCLP children (P < 0.001), while Ba-N length had no significant difference (P = 0.639). Nasion-Sella Tursica-Basion angle was significantly higher in the UCLP group (P = 0.016). Dental arch width with reference to canine-to-canine and first premolar-to- first premolar distance was significantly larger in control (P = 0.001). Conclusion: Mean vertical and sagittal facial dimensions in the UCLP children who do not undergo orthodontic treatment are significantly lesser in all directions of growth than healthy noncleft children. The maxillary dental arch had a normal depth but constricted in width and arch length.
Collapse
Affiliation(s)
- Vellore Kannan Gopinath
- Department of Preventive and Restorative Dentistry, Department of Oral and Craniofacial Health Sciences, College of Dental Medicine, University of Sharjah, Sharjah, UAE
| | - Ab Rani Samsudin
- Department of Preventive and Restorative Dentistry, Department of Oral and Craniofacial Health Sciences, College of Dental Medicine, University of Sharjah, Sharjah, UAE
| | | | | |
Collapse
|
9
|
Perillo L, Vitale M, d'Apuzzo F, Isola G, Nucera R, Matarese G. Interdisciplinary approach for a patient with unilateral cleft lip and palate. Am J Orthod Dentofacial Orthop 2018; 153:883-894. [PMID: 29853246 DOI: 10.1016/j.ajodo.2016.12.035] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2016] [Revised: 12/01/2016] [Accepted: 12/01/2016] [Indexed: 02/07/2023]
Abstract
The oral rehabilitation of patients with cleft lip and palate is a challenge. The aim of this case report was to underline the importance of a sequential interdisciplinary approach to correct functional problems and improve facial esthetics for a patient with unilateral cleft lip and palate. Few clinical reports have described this treatment in a teenager. The patient, a girl, age 12.6 years, had a complete right cleft lip and palate with a Class II molar tendency and a full Class II canine relationship on the right side, and a full Class II molar relationship with a canine Class I on the left side. Transposed, impacted, and anomalously shaped teeth and crowding added to the patient's problems. Treatment included maxillary expansion and maxillary and mandibular extractions. An interdisciplinary approach was necessary to achieve proper occlusion and better esthetics.
Collapse
Affiliation(s)
- Letizia Perillo
- Multidisciplinary Department of Medical-Surgical and Dental Specialties, Second University of Naples, Naples, Italy
| | - Maddalena Vitale
- Multidisciplinary Department of Medical-Surgical and Dental Specialties, Second University of Naples, Naples, Italy
| | - Fabrizia d'Apuzzo
- Multidisciplinary Department of Medical-Surgical and Dental Specialties, Second University of Naples, Naples, Italy
| | - Gaetano Isola
- Section of Orthodontics, Department of Biomedical, Dental Sciences and Morphological and Functional Images, University of Messina, Messina, Italy.
| | - Riccardo Nucera
- Section of Orthodontics, Department of Biomedical, Dental Sciences and Morphological and Functional Images, University of Messina, Messina, Italy
| | - Giovanni Matarese
- Section of Orthodontics, Department of Biomedical, Dental Sciences and Morphological and Functional Images, University of Messina, Messina, Italy
| |
Collapse
|
10
|
Generali C, Primozic J, Richmond S, Bizzarro M, Flores-Mir C, Ovsenik M, Perillo L. Three-dimensional evaluation of the maxillary arch and palate in unilateral cleft lip and palate subjects using digital dental casts. Eur J Orthod 2017; 39:641-645. [DOI: 10.1093/ejo/cjx019] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
|
11
|
Disthaporn S, Suri S, Ross B, Tompson B, Baena D, Fisher D, Lou W. Incisor and molar overjet, arch contraction, and molar relationship in the mixed dentition in repaired complete unilateral cleft lip and palate: A qualitative and quantitative appraisal. Angle Orthod 2017; 87:603-609. [PMID: 28195497 DOI: 10.2319/091916-698.1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
OBJECTIVE To compare the mixed dentition incisor and molar overjet, severity of contraction of the dental arch, and the sagittal molar relationship on the cleft side vs the noncleft side in children with repaired complete unilateral cleft of the lip and palate (UCLP). MATERIALS AND METHODS Orthodontic records taken prior to orthodontic preparation for alveolar bone grafting were screened to select study casts from patients with nonsyndromic repaired complete UCLP who did not have mandibular skeletal or dental asymmetry. The study sample comprised dental casts from 74 children aged 8.9 ± 1 years. Standardized digital photographs were acquired at 1:1 magnification. A coordinate system was developed using digital image-processing software (Photoshop CS4 and Adobe Illustrator). Incisor and molar overjet, Angle's classification, and arch contraction were recorded. Descriptive statistics, paired t-tests, and kappa statistics were used to compare the cleft and noncleft sides. RESULTS A negative overjet of -1 to -5 mm was often present at the incisors, with greater frequency and magnitude on the cleft side. Class II molar relation was more frequent on the cleft side (61.1%) than on the noncleft side (47.2%). Significantly greater contraction of the cleft side deciduous canine and deciduous first molar was noted, while the difference was very minor at the first permanent molar. CONCLUSIONS Cleft side maxillary arch contraction was most severe in the deciduous canine and first deciduous molar region and progressively less severe in the posterior region of the arch. A greater frequency and severity of negative overjet and Class II molar relationship was seen on the cleft side.
Collapse
|
12
|
Effect of Relaxing Incisions on the Maxillary Growth after Primary Unilateral Cleft Palate Repair in Mild and Moderate Cases: A Randomized Clinical Trial. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2017; 5:e1201. [PMID: 28203502 PMCID: PMC5293300 DOI: 10.1097/gox.0000000000001201] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2016] [Accepted: 11/16/2016] [Indexed: 11/27/2022]
Abstract
BACKGROUND The purpose of this study was to evaluate the association between the use of relaxing incisions and maxillary growth disturbance after primary palatoplasty in patients with unilateral cleft lip and palate. METHODS This is a prospective, randomized, double-blind controlled trial study with ethical committee approval between 2 groups of patients with unilateral cleft lip and palate who were operated on using the two-flap and one-flap techniques from 2008 to 2011. Two groups of patients with unilateral cleft lip and palate were operated on using the mentioned techniques by the Outreach Surgical Center Program Lima since 2008. Data collection was accomplished by evaluation of maxillary arch dimensions and dental arch relationships (scored using the 5-year-olds' index). RESULTS The mean score for the 5-year-olds' index was 2.57 for two-flap technique and 2.80 for one-flap technique without statistical significant differences (P = 0.71). Our comparative study did not find statistically significant differences in maxillary arch dimensions between the studied techniques for unilateral cleft palate repair. Good levels of agreement were observed according to the κ statistics. CONCLUSIONS The results arising from this clinical trial do not provide statistical evidence that one technique let us obtain better maxillary development than the other at 5 years. The use of relaxing incisions was not associated with maxillary growth impairment. A technique with limited relaxing incisions does not has better maxillary growth. Additional longer term study is necessary to confirm this preliminary report.
Collapse
|
13
|
SAKODA KL, JORGE PK, CARRARA CFC, MACHADO MADAM, VALARELLI FP, PINZAN A, OLIVEIRA TM. 3D analysis of effects of primary surgeries in cleft lip/palate children during the first two years of life. Braz Oral Res 2017; 31:e46. [DOI: 10.1590/1807-3107bor-2017.vol31.0046] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2016] [Accepted: 03/27/2017] [Indexed: 11/22/2022] Open
|
14
|
Burhan AS, Nawaya FR. Comparison of dental arch dimensions in models of preschool children with cleft lip/palate repaired by means of surgery alone versus controls. J Egypt Public Health Assoc 2016; 91:150-155. [PMID: 27749647 DOI: 10.1097/01.epx.0000491269.07145.d1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
BACKGROUND Cleft lip and palate (CLP) anomaly is one of the most prevalent congenital defects causing disturbances of dental arch dimensions. This study aimed at investigating differences in these dimensions between preschool children with cleft lip/palate and a matched control group representing healthy individuals with normal occlusion (NO). MATERIALS AND METHODS The sample of this cross-sectional analytical study consisted of 108 plaster models of children aged from 4 to 5.5 years. They were divided into five groups: the cleft lip group, the cleft palate (CP) group, the unilateral cleft lip and palate group, the bilateral cleft lip and palate group, and the NO group. The NO group was used as a control group. All cleft-affected children were treated only with surgery. Dental arch length and widths were measured. RESULTS The dental arch dimensions of the cleft lip group were nearly similar to those in the controls. Moreover, the mandibular transverse widths of the CP group were close to those in the controls. However, the mandibular arch length and all maxillary dimensions of the CP group were smaller than those in the controls. In the unilateral cleft lip and palate group, the arch lengths in both jaws and the maxillary transverse widths were smaller than those in the controls, whereas the mandibular transverse widths were similar to those in the controls. In the bilateral cleft lip and palate group, the arch lengths in both jaws were close to those in the controls, but both arches were narrower than those in the controls. CONCLUSION AND RECOMMENDATIONS The various types of CLP were found to be associated with differences in most maxillary and some mandibular arch dimensions. These data can be used for cleft patient counseling and treatment planning.
Collapse
Affiliation(s)
- Ahmad S Burhan
- aDepartment of Orthodontics, Faculty of Dentistry, Damascus University, Damascus bDepartment of Pediatric Dentistry, Faculty of Dentistry, Syrian Private University, Damascus Countryside, Syria
| | | |
Collapse
|
15
|
Gómez OV, Villavicencio MÁF, Vilchis MDCV. Prevalencia de dientes supernumerarios en niños con labio y/o paladar fisurado2. ACTA ACUST UNITED AC 2015. [DOI: 10.1016/j.rodmex.2015.05.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
16
|
Occlusal disorders among patients with total clefts of lip, alveolar bone, and palate. BIOMED RESEARCH INTERNATIONAL 2014; 2014:583416. [PMID: 24982898 PMCID: PMC4058232 DOI: 10.1155/2014/583416] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/21/2014] [Accepted: 05/14/2014] [Indexed: 11/17/2022]
Abstract
Clefts are common birth defects. They are accompanied by various malformations, including disturbances in facial look as well as skeletal disorders that include malocclusions, most frequently crossbites and class III anomalies. The aim of the study was to present the commonest malocclusions in patients with total cleft of the lip, alveolar bone and palate (n = 154) and compare the results to the healthy on-cleft patients (n = 151). Normal occlusion, characteristic for I angle class, was observed in 50% of the control group and 30% of the examined. In the examined patients with clefts, most frequently crossbite and open bite on the cleft side was observed. In patients with clefts, only 2 out of 154 patients presented isolated dental anomalies. In healthy individuals the commonest occlusal disorder was distal occlusion and dental anomalies. The commonest malocclusions among patients with clefts are crossbites and class III malocclusions.
Collapse
|
17
|
Reiser E, Skoog V, Gerdin B, Andlin-Sobocki A. Association between cleft size and crossbite in children with cleft palate and unilateral cleft lip and palate. Cleft Palate Craniofac J 2014; 47:175-81. [PMID: 19860516 DOI: 10.1597/08-219_1] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2008] [Accepted: 06/07/2009] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE To investigate the association between cleft size in infancy and crossbite at 5 years of age in children with cleft palate (CP) and unilateral cleft lip and palate (UCLP). DESIGN Retrospective study. SETTING University Hospital, Uppsala, Sweden. PATIENTS Dental study models of 80 consecutive children, 51 children with CP and 29 children with UCLP, born between 1990 and 1999 were analyzed. INTERVENTIONS Lip repair at 3 to 4 months in UCLP children. Primary soft palate repair at 6 to 10 months and secondary hard palate closure at 25 to 26 months of age. MAIN OUTCOME MEASURES Maxillary arch dimensions and cleft size were measured on infancy dental casts. At follow-up at 5 years, crossbite scores were registered on dental study models. RESULTS The cleft dimensions in infancy showed large interindividual variation. Mean posterior cleft width was larger in UCLP children than in children with CP. The UCLP group also had significantly more crossbite at 5 years than the CP group. No significant association was noted between initial cleft size and crossbite scores at 5 years in the CP group. For the UCLP group, larger cleft widths at the level of the cuspid points were significantly associated with less anterior and posterior crossbite. CONCLUSIONS The findings support the hypothesis that cleft size in infancy affects early outcome with respect to crossbite in children with UCLP, but not in children with CP.
Collapse
Affiliation(s)
- Erika Reiser
- Department of Maxillofacial Surgery and Orthodontics, Uppsala University Hospital, Uppsala, Sweden.
| | | | | | | |
Collapse
|
18
|
Heliövaara A, Leikola J, Rautio J. Anterior crossbite, dental arch dimensions, and later need for orthognathic surgery in 6-year-old children with unilateral cleft lip and palate. Cleft Palate Craniofac J 2013; 51:579-84. [PMID: 24003835 DOI: 10.1597/12-198] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Objective : Six-year-old children with unilateral cleft lip and palate were examined to compare the prevalence of anterior crossbite and dental arch dimensions of those who later needed orthognathic surgery with the prevalence of those who did not. Design : Retrospective longitudinal study. Patients : A total of 68 consecutive nonsyndromic patients with unilateral cleft lip and palate (44 boys, 24 girls). Main Outcome Measures : Children with unilateral cleft lip and palate whose palates had been closed in one stage by the Veau-Wardill-Kilner or Cronin-Brauer V-Y pushback techniques were analyzed from dental casts taken at a mean age of 6.1 years (range, 5.7 to 6.8 years) before orthodontic treatment or bone grafting. The need for orthognathic surgery in these patients was determined from hospital records at the mean age of 18.2 years (range, 15.6 to 20.2 years). Student's t test and chi-square test were used in statistical analyses. Results : The prevalence of anterior crossbite was 62% (one or both central incisors in full crossbite). The prevalence was higher (75% versus 53%) in children later needing orthognathic surgery (28 of 68, 41%), but the difference was not significant. Nor were there significant differences in dental arch measurements between children who later needed osteotomies and those who did not or between the two modifications of the primary palatal pushback operations. Conclusions : The prevalence of anterior crossbite and the dental arch dimensions did not differ between 6-year-old children with unilateral cleft lip and palate who later needed orthognathic surgery and those who did not.
Collapse
|
19
|
Bittencourt Dutra Dos Santos P, Janson G, Assis VH, Leite Battisti MDP, Garib DG. Association Between Dental Arch Widths and Interarch Relationships in Children With Operated Unilateral Complete Cleft Lip and Palate. Cleft Palate Craniofac J 2013; 52:e196-200. [PMID: 23909515 DOI: 10.1597/12-171] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE Palate and lip repair have great influence on the sagittal and transverse growth of the maxilla. The correlation between arch widths and sagittal interarch relationships in operated patients with complete unilateral cleft lip and palate (UCLP) in the mixed dentition is not clear. The aim of this study was to compare the maxillary arch widths of patients with UCLP and different interarch relationships (GOSLON Yardstick index). METHODS The study sample consisted of 144 pairs of dental casts of patients with complete UCLP from 8 to 10 years of age, from a single center. These dental casts were divided into three groups: group I (patients with GOSLON Yardstick 1 and 2 interarch relationships), group II (GOSLON Yardstick 3), and group III (GOSLON Yardstick 4 and 5). The control group consisted of 40 pairs of dental casts of noncleft Class I patients at the same age range. The maxillary and mandibular arch widths were measured at canine, deciduous molars, and permanent first molar regions. Intergroup comparisons were performed by analysis of variance followed by Tukey tests (P < .05). RESULTS Maxillary arch widths were significantly smaller in all three groups with repaired UCLP compared to the control group. Group III showed reduced intercanine and second deciduous molar widths compared to group I. No intergroup differences were observed for mandibular arch widths. CONCLUSIONS Operated UCLP patients with more severe sagittal discrepancies tend to show more severe transverse maxillary arch deficiencies.
Collapse
|
20
|
Zajac DJ, Cevidanes L, Shah S, Haley KL. Maxillary arch dimensions and spectral characteristics of children with cleft lip and palate who produce middorsum palatal stops. JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2012; 55:1876-1886. [PMID: 22744134 DOI: 10.1044/1092-4388(2012/11-0340)] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
PURPOSE The purpose of this study was twofold: (a) to determine maxillary arch dimensions of children with repaired cleft lip and palate (CLP) who produced middorsum palatal stops and (b) to describe some spectral characteristics of middorsum palatal stops. METHOD Maxillary arch width, length, and height dimensions and first spectral moments of /t/-/k/ contrast words were determined for three groups of children ages 7-11 years: (a) with CLP who were clinically judged to produce middorsum palatal stops ( n = 5), (b) with CLP but without middorsum palatal stops ( n = 6), and (c) typically developing controls ( n = 8). Validity of clinical judgments of middorsum palatal stops was assessed by adult listeners via forced-choice identification of /t/-/k/ contrast words. RESULTS Listeners confirmed production of middorsum palatal stops for 4 of 5 children with CLP. These children had (a) the narrowest anterior maxillary arch width relative to posterior arch width ( p = .011) and (b) the lowest first spectral moment for /t/ targets ( p = .001) and the lowest /t/-/k/ difference ( p = .010). CONCLUSION Middorsum palatal stops may occur in children with repaired CLP in response to limited anterior oral cavity space due to restricted (or collapsed) maxillary arches. First spectral moment characteristics of middorsum palatal stops are consistent with backed lingual placement during stop release.
Collapse
Affiliation(s)
- David J Zajac
- Craniofacial Center, University of North Carolina at Chapel Hill, NC, USA.
| | | | | | | |
Collapse
|
21
|
Reiser E, Skoog V, Andlin-Sobocki A. Early dimensional changes in maxillary cleft size and arch dimensions of children with cleft lip and palate and cleft palate. Cleft Palate Craniofac J 2011; 50:481-90. [PMID: 22122198 DOI: 10.1597/11-003] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Objective : To study early changes in cleft size and maxillary arch dimensions and to evaluate these changes in relation to performed surgical procedures. Design : Retrospective longitudinal study. Setting : The Cleft Lip and Palate Center, Uppsala University Hospital, Sweden. Patients : Dental study models of 79 consecutive children (28 with unilateral cleft lip and palate, 39 with cleft palate, and 12 with Pierre Robin sequence) were analyzed. Interventions : Lip repair at 3 to 4 months, soft palate repair at 6 to 10 months, and hard palate repair at 25 to 26 months of age. Main Outcome Measures : Cleft size was measured before each surgical intervention up to 2 years and arch dimensions were measured before each surgical intervention and at 5 years. Results : Cleft widths decreased from infancy up to 2 years, but the anteroposterior cleft length in cleft palate was unchanged. Arch widths between cuspid points (C-C1) and tuberosity points (T-T1) and also the change over time in C-C1 and T-T1 differed significantly between the groups from infancy up to 5 years. Conclusions : Cleft widths decreased after lip closure and/or soft palate closure. The children with unilateral cleft lip and palate had wider maxillary arch dimensions than the children with cleft palate or Pierre Robin sequence during the first years of life, but after hard palate closure the transverse growth was reduced in the children with unilateral cleft lip and palate. At 5 years the children with unilateral cleft lip and palate had similar maxillary widths as the children with cleft palate and/or Pierre Robin sequence.
Collapse
|
22
|
Pegelow M, Alqadi N, Karsten ALA. The prevalence of various dental characteristics in the primary and mixed dentition in patients born with non-syndromic unilateral cleft lip with or without cleft palate. Eur J Orthod 2011; 34:561-70. [DOI: 10.1093/ejo/cjr074] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
|
23
|
Lee SH, Lee SH, Mori Y, Minami K, Park HS, Kwon TG. Evaluation of pterygomaxillary anatomy using computed tomography: are there any structural variations in cleft patients? J Oral Maxillofac Surg 2011; 69:2644-9. [PMID: 21496989 DOI: 10.1016/j.joms.2011.01.004] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2010] [Revised: 11/09/2010] [Accepted: 01/04/2011] [Indexed: 11/18/2022]
Abstract
PURPOSE Structural characteristics of the pterygomaxillary region in patients with cleft lip and palate (CLP) have not been fully investigated. This study aimed to evaluate the regional anatomy of the pterygomaxillary junction of patients with CLP using computed tomography. MATERIALS AND METHODS The pterygomaxillary structures of patients with unilateral or bilateral CLP were compared with those of a control group using axial computed tomography. The thickness and width of the pterygoid plate, the distance from the greater palatine foramen to the lateral pterygomaxillary junction, the lateral and medial pterygoid plate lengths, and the maxillary posterior transverse width were investigated with axial computed tomography just beneath the level of the inferior nasal concha and approximately 3 to 5 mm above the nasal floor. The difference between the cleft and noncleft sides or the right and left sides of each group and the measurement differences between the groups were statistically compared. RESULTS The study group was composed of 14 patients with unilateral CLP and 6 with bilateral CLP, and the control group were 20 age- and gender-matched patients with skeletal Class III without CLP. Patients with unilateral CLP and those with bilateral CLP were statistically equivalent for all radiographic variables. In patients with CLP, the width of the pterygomaxillary region and the greater palatine foramen region were on average 1.5 to 1.8 mm larger than in control patients (P < .05). Lateral pterygoid plate length and maxillary posterior transverse width were similar in the 2 groups. However, the patients with CLP showed a 2.3-mm shorter medial pterygoid length (P < .05). CONCLUSION Patients with CLP had larger and thicker pterygomaxillary dimensions, and the results imply that careful attention to pterygomaxillary anatomy is needed in patients with CLP undergoing Le Fort I surgery.
Collapse
Affiliation(s)
- Seung-Hun Lee
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Kyungpook National University, Daegu, Korea
| | | | | | | | | | | |
Collapse
|
24
|
Reiser E, Skoog V, Gerdin B, Andlin-Sobocki A. Association Between Cleft Size and Crossbite in Children With Cleft Palate and Unilateral Cleft Lip and Palate. Cleft Palate Craniofac J 2010. [DOI: 10.1597/08-219.1] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
|
25
|
Seidenstricker-Kink LM, Becker DB, Govier DP, DeLeon VB, Lo LJ, Kane AA. Comparative osseous and soft tissue morphology following cleft lip repair. Cleft Palate Craniofac J 2008; 45:511-7. [PMID: 18788869 DOI: 10.1597/07-001.1] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE To quantify comparative improvement between osseous and soft tissue asymmetry following primary lip repair. DESIGN Retrospective analysis of preoperative and postoperative computed tomography scans of infants with unilateral cleft lip and palate. Sixteen soft tissue landmarks were placed using an exploratory two-/three-dimensional image processing system and compared for asymmetry. PATIENTS Computed tomography scans were obtained on 26 patients (13 boys, 13 girls) of Chinese ethnicity (mean age = 0.25 years) prior to Millard lip repair. Nineteen of these contributed to follow-up comparative studies prior to palatoplasty at a mean age of 0.92 years. There were 18 left-sided and eight right-sided clefts. MAIN OUTCOME MEASURE Euclidean distance matrix asymmetry analysis was used to determine the amount of soft tissue asymmetry pre- and postlip repair. Similar analyses of the same scans were performed for 41 osseous landmarks. RESULTS Soft tissue landmarks had 36/39 (92%) preoperative and 13/39 (33%) postoperative asymmetric pairs. Osseous distances demonstrated 77/125 (61%) asymmetric pairs preoperatively and 60/125 (48%) postoperatively. Soft tissue and osseous distances of the lip region demonstrated 32% and 39% postoperative asymmetry, respectively. Soft tissue and osseous distances of the nasal region demonstrated 52% and 72% postoperative asymmetry, respectively. Soft tissue and osseous distances of the facial landmarks demonstrated 24% and 34% postoperative asymmetry, respectively. CONCLUSIONS Primary lip repair appears to effect gains in symmetry in soft tissue and provides sufficient molding forces to cause correlating symmetry changes in underlying osseous structures.
Collapse
|
26
|
Vallino LD, Zuker R, Napoli JA. A study of speech, language, hearing, and dentition in children with cleft lip only. Cleft Palate Craniofac J 2008; 45:485-94. [PMID: 18788866 DOI: 10.1597/06-207.1] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE To examine the prevalence of speech, language, hearing, and dental problems in children with an initial diagnosis of isolated cleft lip only (CL), for which evidence-based practice can be developed. DESIGN Retrospective chart review of 95 patients with cleft lip (age range, 2.8 to 3.7 years; mean, 3.1 years). RESULTS Speech and language impairment was documented in 13% and 18% of the patients, respectively. Thirty-three percent of the children presented with middle ear effusion. Thirteen percent had abnormal hearing. With one exception, the type and degree of hearing loss was a mild conductive loss most often attributed to the presence of effusion. Dental and/or occlusal anomalies were documented in 62% of the patients. A supernumerary tooth was the most frequently occurring dental anomaly and crossbite the most frequently occurring occlusal anomaly. Two children had a submucous cleft palate. Resonance was abnormal in 5% of the children. CONCLUSION Children with an initial diagnosis of CL need to be monitored by the interdisciplinary team for speech, language, ear disease, hearing, and dentition beginning in infancy and followed until all management needs are met.
Collapse
Affiliation(s)
- Linda D Vallino
- Head of the Craniofacial Outcomes Research Laboratory, Center for Pediatric Auditory and Speech Sciences, Nemours Biomedical Research, Alfred I. duPont Hospital for Children, Wilmington, Delaware, USA,
| | | | | |
Collapse
|
27
|
Li W, Lin J. Dental Arch Width Stability after Quadhelix and Edgewise Treatment in Complete Unilateral Cleft Lip and Palate. Angle Orthod 2007; 77:1067-72. [DOI: 10.2319/070506-272.1] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2006] [Accepted: 12/01/2006] [Indexed: 11/23/2022] Open
Abstract
Abstract
Objective: To evaluate the transverse stability of the dental arch in unilateral cleft lip and palate (UCLP) patients after orthodontic treatment with quadhelix and edgewise appliances.
Materials and Methods: Twenty repaired complete UCLP patients with posterior crossbites were chosen as the study subjects. All had ceased retention at least 15 months previously. Measurements were carried out directly on the pretreatment, posttreatment, and postretention study models using a three-dimensional dental cast analyzer. The interdental widths were measured for the canines, first premolars, second premolars, first molars, basal bone, and the alveolar arch. Two-way analysis of variance and Fisher's LSD was performed in comparing the difference between intervals.
Results: Lower inter-first-premolar width and upper arch widths of each region increased significantly (P < .05) after orthodontic treatment. The expansion was greater in the anterior than the posterior region in the upper arch, and the greatest increase was in the upper first premolar region. The upper arch width decreased after retention, with the decrease of the arch width in the upper canine (1.3 ± 0.8 mm) and first premolar (1.5 ± 0.8 mm) regions being statistically significant. The increased upper arch width in each region and the lower inter-first-premolar width maintained significant expansion after retention.
Conclusions: The widths of the dental arch increased significantly after expansion with a quadhelix followed by preadjusted edgewise treatment. Relapse occurred, especially in the upper canine and first premolar region, but most of the treatment effect on the upper arch remained after retention.
Collapse
Affiliation(s)
- Weiran Li
- a Clinical Professor, Orthodontic Department, School of Stomatology, Peking University, PR China
| | - Jiuxiang Lin
- b Professor, Orthodontic Department, School of Stomatology, Peking University, PR China
| |
Collapse
|
28
|
Deacon S, Bessant P, Russell JI, Hathorn I. What are the occlusal outcomes for unilateral cleft lip and palate patients? A national project in the UK. Br Dent J 2007; 203:E18. [PMID: 17728793 DOI: 10.1038/bdj.2007.807] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/20/2007] [Indexed: 11/08/2022]
Abstract
AIM This national project assessed the orthodontic outcome for unilateral cleft lip and palate (UCLP) patients in the UK. METHOD Six consecutively treated fixed appliance cases where orthognathic surgery was not undertaken were assessed using the peer assessment rating (PAR) index on orthodontic study models. These cases were submitted by NHS consultant orthodontists undertaking treatment on patients with cleft lip and/or palate. SETTING UK NHS consultant-led hospital service. RESULTS The mean reduction in PAR score was 69% + or - 22. The mean start PAR score was 41 + or - 11. The mean end of treatment PAR was 12 + or - 9. The proportion of cases where the score was worse or no different was 7.5%. CONCLUSION The mean percentage PAR reduction compares well with other national projects looking at outcome from patients treated in the hospital service. The mean PAR reduction could be used as a benchmark for outcome in UCLP orthodontic treatments in future audit projects and the annual consultant appraisal process.
Collapse
Affiliation(s)
- S Deacon
- South West Cleft Unit, Frenchay Hospital, Bristol, England BS16 1LE
| | | | | | | |
Collapse
|
29
|
Ciusa V, Dimaggio FR, Sforza C, Ferrario VF. Three-Dimensional Palatal Development between 3 and 6 Years. Angle Orthod 2007; 77:602-6. [PMID: 17605482 DOI: 10.2319/053106-221] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2006] [Accepted: 09/01/2006] [Indexed: 11/23/2022] Open
Abstract
Abstract
Objective: To measure palatal landmarks of healthy nonpatient children aged 3 to 6 years with a normal deciduous dentition and to evaluate palatal shape independent of size.
Materials and Methods: Fifty-eight dental casts of children with a normal and complete deciduous dentition were obtained and digitized with a computerized 3D instrument. At all ages, male and female data did not differ (Student's t-test), so the pooled values were considered. Dimensions were compared between ages by analyses of variance.
Results: Palatal slope and height increased significantly as a function of age (P < .001). Palatal length did not change with age (average: 23.1 mm). In the frontal plane, the intermolar width increased slightly with age by about 1.8 mm at the second molars, 1.1 mm at the first molars, and 0.9 mm at the canines. Palatal height in the frontal plane did not change in the posterior part of the palate, but decreased anteriorly. The intercanine distance increased by 0.9 mm with age. However, this change did not reach statistical significance.
Conclusions: Between 3 and 6 years of age, palatal shape changed and became proportionally higher in both the frontal and sagittal planes.
Collapse
Affiliation(s)
- Veronica Ciusa
- Functional Anatomy Research Center, Laboratorio di Anatomia Funzionale dell'Apparato Stomatognatico, Department of Human Morphology, University of Milan, Milano,Italy
| | | | | | | |
Collapse
|
30
|
Bibliography. Current world literature. Head and neck reconstruction. Curr Opin Otolaryngol Head Neck Surg 2006; 14:289-91. [PMID: 16832188 DOI: 10.1097/01.moo.0000233602.37541.31] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|