1
|
Schaar Johansson M, Becker M, Eriksson M, Stiernman M, Klintö K. Surgical treatment of velopharyngeal dysfunction: Incidence and associated factors in the Swedish cleft palate population. J Plast Reconstr Aesthet Surg 2024; 90:240-248. [PMID: 38387421 DOI: 10.1016/j.bjps.2024.01.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 11/30/2023] [Accepted: 01/29/2024] [Indexed: 02/24/2024]
Abstract
INTRODUCTION Speech in children with cleft palate can be affected by velopharyngeal dysfunction, which persists after primary palate repair. The incidence of surgery to correct velopharyngeal dysfunction in this patient group has previously been reported as 2.6-37%. We aimed to investigate the incidence of velopharyngeal dysfunction surgery in Swedish children with cleft palate and to examine potential associations of independent variables with this incidence. METHODS In this cohort study, we analysed data from the Swedish cleft lip and palate quality registry for 1093 children with cleft palate with or without cleft lip. Kaplan-Meier analysis was used to estimate the risk of having velopharyngeal dysfunction surgery. Multivariable Cox proportional hazards models were used to estimate the associated effect of cleft subtype, additional diagnoses, gender, and age at and number of stages for primary palate repair on the primary outcome. RESULTS The risk of having velopharyngeal dysfunction surgery was 25.6%. Complete primary palate repair after the age of 18 months or in more than one stage was associated with a higher risk, but it could not be determined which of these was the more significant factor. Cleft soft palate was associated with a significantly lower risk than other cleft subtypes. CONCLUSIONS Primary palate repair at a higher age or in more than one stage may increase the risk of having velopharyngeal dysfunction surgery. Further analysis of potential unknown confounding factors and the association between the incidence of velopharyngeal dysfunction and surgery to correct this condition is needed.
Collapse
Affiliation(s)
- Malin Schaar Johansson
- Division of Speech Language Pathology, Phoniatrics and Audiology, Department of Clinical Sciences in Lund, Lund University, Sweden; Division of Speech Language Pathology, Department of Otorhinolaryngology, Skåne University Hospital, Malmö, Sweden.
| | - Magnus Becker
- Division of Surgery, Department of Clinical Sciences in Malmö, Lund University, Sweden; Department of Plastic and Reconstructive Surgery, Skåne University Hospital, Malmö, Sweden
| | - Marie Eriksson
- Department of Statistics, USBE, Umeå University, Umeå, Sweden
| | - Mia Stiernman
- Division of Surgery, Department of Clinical Sciences in Malmö, Lund University, Sweden; Department of Plastic and Reconstructive Surgery, Skåne University Hospital, Malmö, Sweden
| | - Kristina Klintö
- Division of Speech Language Pathology, Phoniatrics and Audiology, Department of Clinical Sciences in Lund, Lund University, Sweden; Division of Speech Language Pathology, Department of Otorhinolaryngology, Skåne University Hospital, Malmö, Sweden
| |
Collapse
|
2
|
Swanson D, Struyk G, Ba'th F, Chinnadurai S, Roby BB. The Incidence of Velopharyngeal Insufficiency in Stickler Syndrome. Cleft Palate Craniofac J 2024; 61:231-234. [PMID: 36443936 DOI: 10.1177/10556656221140675] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2023] Open
Abstract
OBJECTIVE Stickler Syndrome (SS) is an inherited collagenopathy characterized by heterogenous orofacial, ocular, auditory, and skeletal abnormalities. The orofacial manifestations are variable and some patients present with cleft palate and velopharyngeal insufficiency (VPI). The incidence of VPI in SS is poorly studied and no studies have compared the incidence of VPI between Type I (COL2A1) and Type II (COL11A1) SS. The objective of this study is to compare the incidence of VPI between SS subtypes and discuss the surgical techniques used to treat them. DESIGN Single-institution, retrospective chart review. SETTING Tertiary pediatric hospital. PATIENTS/PARTICIPANTS Forty-three children were diagnosed with SS between January 2003 and December 2018. Genetic testing results, genetics notes, craniofacial clinic notes, and operative reports were reviewed. Patients without genetic testing or craniofacial/otolaryngologic evaluation were excluded. Thirty-one patients met criteria and were included. MAIN OUTCOME MEASURE Primary outcome was VPI incidence. RESULTS There were 18 patients with Type I SS and 13 with Type II SS. Five (16%) patients had VPI, 2 (11%) with Type I SS compared to 3 (23%) with Type II SS (P > .05). All patients with VPI underwent surgery with either sphincter pharyngoplasty (3) or pharyngeal flap (2). Two patients with Type II SS underwent revision sphincter pharyngoplasty, with one conversion to pharyngeal flap. CONCLUSION VPI is common for patients with SS. In this study, there was no significant difference in the incidence of VPI between SS subtypes. Future studies are needed to confirm these findings, which could be important for patient counseling and treatment planning.
Collapse
Affiliation(s)
- Daniel Swanson
- Georgetown University School of Medicine, Washington, DC, USA
| | - Griffin Struyk
- University of Minnesota Medical School, Minneapolis, MN, USA
| | - Fadlullah Ba'th
- University of Minnesota Medical School, Minneapolis, MN, USA
| | - Sivakumar Chinnadurai
- Children's Minnesota ENT and Facial Plastic Surgery, Minneapolis, MN, USA
- Department of Otolaryngology-Head and Neck Surgery, University of Minnesota, Minneapolis, MN, USA
| | - Brianne B Roby
- Children's Minnesota ENT and Facial Plastic Surgery, Minneapolis, MN, USA
- Department of Otolaryngology-Head and Neck Surgery, University of Minnesota, Minneapolis, MN, USA
| |
Collapse
|
3
|
Tio PAE, Rooijers W, de Gier HHW, Poldermans HG, Koudstaal MJ, Caron CJJM. Velopharyngeal insufficiency, speech, and language impairment in craniofacial microsomia: a scoping review. Br J Oral Maxillofac Surg 2024; 62:30-37. [PMID: 38057178 DOI: 10.1016/j.bjoms.2023.09.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Accepted: 09/22/2023] [Indexed: 12/08/2023]
Abstract
This review provides a comprehensive overview of the literature on velopharyngeal insufficiency, associated anomalies, and speech/language impairment in patients with craniofacial microsomia (CFM). A systematic search of the literature was conducted to identify records on VPI and speech impairment in CFM from their inception until September 2022 within the databases Embase, PubMed, MEDLINE, Ovid, CINAHL EBSCO, Web of Science, Cochrane, and Google Scholar. Seventeen articles were included, analysing 1,253 patients. Velopharyngeal insufficiency results in hypernasality can lead to speech impairment. The reported prevalence of both velopharyngeal insufficiency and hypernasality ranged between 12.5% and 55%, while the reported prevalence of speech impairment in patients with CFM varied between 35.4% and 74%. Language problems were reported in 37% to 50% of patients. Speech therapy was documented in 45.5% to 59.6% of patients, while surgical treatment for velopharyngeal insufficiency consisted of pharyngeal flap surgery or pharyngoplasty and was reported in 31.6% to 100%. Cleft lip and/or palate was reported in 10% to 100% of patients with CFM; these patients were found to have worse speech results than those without cleft lip and/or palate. No consensus was found on patient characteristics associated with an increased risk of velopharyngeal insufficiency and speech/language impairment. Although velopharyngeal insufficiency is a less commonly reported characteristic of CFM than other malformations, it can cause speech impairment, which may contribute to delayed language development in patients with CFM. Therefore, timely recognition and treatment of speech impairment is essential.
Collapse
Affiliation(s)
- Pauline A E Tio
- The Dutch Craniofacial Centre, Department of Oral and Maxillofacial Surgery, Erasmus University Medical Centre, Sophia's Children's Hospital Rotterdam, Rotterdam, The Netherlands.
| | - Wietse Rooijers
- The Dutch Craniofacial Centre, Department of Oral and Maxillofacial Surgery, Erasmus University Medical Centre, Sophia's Children's Hospital Rotterdam, Rotterdam, The Netherlands
| | - Henriëtte H W de Gier
- Department of Otorhinolaryngology, Erasmus University Medical Centre, Sophia's Children's Hospital Rotterdam, Rotterdam, The Netherlands
| | - Henriëtte G Poldermans
- Speech and Language Centre, Erasmus University Medical Centre, Sophia's Children's Hospital Rotterdam, Rotterdam, The Netherlands
| | - Maarten J Koudstaal
- The Dutch Craniofacial Centre, Department of Oral and Maxillofacial Surgery, Erasmus University Medical Centre, Sophia's Children's Hospital Rotterdam, Rotterdam, The Netherlands
| | - Cornelia J J M Caron
- The Dutch Craniofacial Centre, Department of Oral and Maxillofacial Surgery, Erasmus University Medical Centre, Sophia's Children's Hospital Rotterdam, Rotterdam, The Netherlands
| |
Collapse
|
4
|
Sakran KA, Yin J, Yang R, Alkebsi K, Elayah SA, Al-Rokhami RK, Holkom MA, Liu Y, Wang Y, Yang C, Shi B, Huang H. Evaluation of late cleft palate repair by a modified technique without relaxing incisions. J Stomatol Oral Maxillofac Surg 2023; 124:101403. [PMID: 36717021 DOI: 10.1016/j.jormas.2023.101403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 01/09/2023] [Accepted: 01/26/2023] [Indexed: 01/29/2023]
Abstract
OBJECTIVE To evaluate the postoperative outcomes together with analyzing the associated influencing factors following a late cleft palate repair by the Sommerlad-Furlow modified technique (S-F). MATERIALS AND METHODS In a retrospective cohort, 320 consecutive patients with cleft palate, who received S-F technique between 2011 and 2017, were reviewed. The patients were divided into three age groups, less than one year (143), one to two years (113), and greater than 2 years (64). The postoperative outcomes included wound healing (complete/fistula) and velopharyngeal function (VPF). RESULTS The overall cleft width was 10 ± 3.07 mm. The overall rates of complete wound healing and proper velopharyngeal function were 96.6% and 81.56%, respectively. No significant difference was found between the age groups regarding wound healing, with an overall fistula rate of 3.4%. The VPF was significantly varied among the age groups (P<0.001). In context, the rates of velopharyngeal insufficiency (VPI) were 9.8%, 14.2%, and 45.4% among patients repaired at ˂1, 1-2, and >2 years old, respectively. The cleft type was the most potential factor associated with fistula. The age at repair was identified as the most implicating factor for VPI. CONCLUSIONS The S-F technique had achieved low fistula rate and satisfactory speech outcome, especially in early repair group and even in the wide cleft palate. The older age at repair and severe cleft type had a major impact on the postoperative outcomes.
Collapse
Affiliation(s)
- Karim Ahmed Sakran
- State Key Laboratory of Oral Diseases and National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China; Department of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China; Department of Oral and Maxillofacial Surgery, College of Dentistry, Ibb University, Ibb, Yemen
| | - Jiayi Yin
- State Key Laboratory of Oral Diseases and National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China; Department of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China
| | - Renjie Yang
- State Key Laboratory of Oral Diseases and National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China
| | - Khaled Alkebsi
- State Key Laboratory of Oral Diseases and National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China; Department of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China; Department of Oral and Maxillofacial Surgery, College of Dentistry, Ibb University, Ibb, Yemen
| | - Sadam Ahmed Elayah
- State Key Laboratory of Oral Diseases and National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China; Department of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China; Department of Oral and Maxillofacial Surgery, College of Dentistry, Ibb University, Ibb, Yemen
| | - Remsh Khaled Al-Rokhami
- Department of Orthodontics, School of Stomatology, China Medical University, Shenyang, Liaoning, China
| | - Mohammed Ali Holkom
- Department of Oral and Maxillofacial Surgery, School of Stomatology, Wuhan University, Wuhan, Hubei, China
| | - Yingmeng Liu
- State Key Laboratory of Oral Diseases and National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China; Department of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China
| | - Yan Wang
- State Key Laboratory of Oral Diseases and National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China; Department of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China
| | - Chao Yang
- State Key Laboratory of Oral Diseases and National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China; Department of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China
| | - Bing Shi
- State Key Laboratory of Oral Diseases and National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China; Department of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China
| | - Hanyao Huang
- State Key Laboratory of Oral Diseases and National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China; Department of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China.
| |
Collapse
|
5
|
Xepoleas MD, Naidu P, Nagengast E, Collier Z, Islip D, Khatra J, Auslander A, Yao CA, Chong D, Magee WP. Systematic Review of Postoperative Velopharyngeal Insufficiency: Incidence and Association With Palatoplasty Timing and Technique. J Craniofac Surg 2023; 34:1644-1649. [PMID: 37646567 PMCID: PMC10445635 DOI: 10.1097/scs.0000000000009555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Accepted: 05/19/2023] [Indexed: 09/01/2023] Open
Abstract
Cleft palate is among the most common congenital disorders worldwide and is correctable through surgical intervention. Sub-optimal surgical results may cause velopharyngeal insufficiency (VPI). When symptomatic, VPI can cause hypernasal or unintelligible speech. The postoperative risk of VPI varies significantly in the literature but may be attributed to differences in study size, cleft type, surgical technique, and operative age. To identify the potential impact of these factors, a systematic review was conducted to examine the risk of VPI after primary palatoplasty, accounting for operative age and surgical technique. A search of PubMed, Embase, and Web of Science was completed for original studies that examined speech outcomes after primary palatoplasty. The search identified 4740 original articles and included 35 studies that reported mean age at palatoplasty and VPI-related outcomes. The studies included 10,795 patients with a weighted mean operative age of 15.7 months (range: 3.1-182.9 mo), and 20% (n=2186) had signs of postoperative VPI. Because of the heterogeneity in reporting of surgical technique across studies, small sample sizes, and a lack of statistical power, an analysis of the VPI risk per procedure type and timing was not possible. A lack of data and variable consensus limits our understanding of optimal timing and techniques to reduce VPI occurrence. This paper presents a call-to-action to generate: (1) high-quality research from thoughtfully designed studies; (2) greater global representation; and (3) global consensus informed by high-quality data, to make recommendations on optimal technique and timing for primary palatoplasty to reduce VPI.
Collapse
Affiliation(s)
| | - Priyanka Naidu
- Operation Smile Inc, Virginia Beach, VA
- Division of Plastic and Reconstructive Surgery, Keck School of Medicine of USC
| | - Eric Nagengast
- Operation Smile Inc, Virginia Beach, VA
- Division of Plastic and Reconstructive Surgery, Keck School of Medicine of USC
| | - Zach Collier
- Operation Smile Inc, Virginia Beach, VA
- Division of Plastic and Reconstructive Surgery, Keck School of Medicine of USC
| | - Delaney Islip
- University of California, Los Angeles, School of Dentistry
| | | | - Allyn Auslander
- Operation Smile Inc, Virginia Beach, VA
- Division of Plastic and Maxillofacial Surgery, Children’s Hospital Los Angeles
| | - Caroline A. Yao
- Operation Smile Inc, Virginia Beach, VA
- Department of Plastic Surgery, Shriners Hospital for Children, Los Angeles, CA
| | - David Chong
- Royal Children’s Hospital, Melbourne, VIC, Australia
| | - William P. Magee
- Division of Plastic and Reconstructive Surgery, Keck School of Medicine of USC
- Division of Plastic and Maxillofacial Surgery, Children’s Hospital Los Angeles
- Department of Plastic Surgery, Shriners Hospital for Children, Los Angeles, CA
| |
Collapse
|
6
|
Sanquer E, Hennocq Q, Picard A, Bucur-Girard A, Kadlub N, Neiva-Vaz C. Criteria for early and late velopharyngoplasty in 61 children with cleft palate. J Stomatol Oral Maxillofac Surg 2022; 123:e521-e525. [PMID: 35272091 DOI: 10.1016/j.jormas.2022.03.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Accepted: 03/02/2022] [Indexed: 06/14/2023]
Abstract
BACKGROUND Velopharyngeal insufficiency persists in 15 to 30% of children with cleft palate, despite early velar surgery. Pharyngoplasty using a superior pedicle flap is the most common secondary surgery to treat velopharyngeal insufficiency. This study aims to identify the criteria leading to indicate velopharyngoplasty in 3 groups of age. MATERIALS AND METHODS we conducted a retrospective single center study in the reference center for cleft palate in Paris from 2013 to 2016. We included 61 children with non-syndromic cleft operated on with a velopharyngoplasty for velopharyngeal insufficiency. Pre-operative speech and surgical assessments, as well as the operative reports of the children, were analyzed retrospectively using multivariate models. RESULTS We included 61 patients. The only criteria factor for an early velopharyngoplasty was the Pittsburgh Weighted Speech Scale (PWSS) score (OR 1.20, CI 95% 1.07 to 1.4 ; P=.006). Criteria for a late velopharyngoplasty were a degradation of the velopharyngeal function (OR 16.07, CI 95% 1.7 to 518.7 ; P=.041) and lost of follow-up (OR 5.78, CI 95% 3.9 to 4320 ; P=.017). CONCLUSION Criteria for early and late velopharyngoplasty were identified, and we demonstrated the insufficiency of Borel-Maisonny classification for scientific clinical study.
Collapse
Affiliation(s)
- Estelle Sanquer
- Department of Maxillo-facial and Plastic Surgery, Necker-Enfants Malades Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France; facial cleft and malformation national network, Paris, France
| | - Quentin Hennocq
- Department of Maxillo-facial and Plastic Surgery, Necker-Enfants Malades Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France; facial cleft and malformation national network, Paris, France
| | - Arnaud Picard
- Department of Maxillo-facial and Plastic Surgery, Necker-Enfants Malades Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France; facial cleft and malformation national network, Paris, France; University of Paris, France
| | - Alexandra Bucur-Girard
- Department of Maxillo-facial and Plastic Surgery, Necker-Enfants Malades Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France; facial cleft and malformation national network, Paris, France
| | - Natacha Kadlub
- Department of Maxillo-facial and Plastic Surgery, Necker-Enfants Malades Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France; facial cleft and malformation national network, Paris, France; University of Paris, France.
| | - Cécilia Neiva-Vaz
- Department of Maxillo-facial and Plastic Surgery, Necker-Enfants Malades Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France; facial cleft and malformation national network, Paris, France
| |
Collapse
|
7
|
Guyton KB, Sandage MJ, Bailey D, Haak N, Molt L, Plumb A. Acquired Velopharyngeal Dysfunction: Survey, Literature Review, and Clinical Recommendations. Am J Speech Lang Pathol 2018; 27:1572-1597. [PMID: 30208483 DOI: 10.1044/2018_ajslp-17-0222] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Accepted: 05/10/2018] [Indexed: 06/08/2023]
Abstract
PURPOSE The aim of this study was to describe the clinical assessment recommendations for acquired velopharyngeal dysfunction (AVPD) and, through a literature review and online survey, summarize current practice patterns for evaluation and treatment pathway determination for this target population. METHOD An online survey to query current assessment procedures and treatment pathway recommendations for AVPD was developed. Following survey results, a literature review was completed to determine evidence-based recommendations for assessment procedures and intervention recommendations based on assessment findings. Literature search terms included the following: acquired velopharyngeal dysfunction, hypernasality, non-cleft velopharyngeal dysfunction, velopharyngeal dysfunction, velopharyngeal dysfunction AND iatrogenic, velopharyngeal dysfunction AND neurogenic, velopharyngeal dysfunction AND assessment OR evaluation, velopharyngeal dysfunction AND treatment OR intervention, velopharyngeal dysfunction AND practice patterns OR clinical guidelines, velopharyngeal insufficiency. Inclusion criteria were limited to practice patterns/recommendations for assessment and/or treatment recommendations for AVPD, English language articles published between 2000 and 2017, and peer-reviewed journals. Studies regarding solely congenital or cleft palate velopharyngeal dysfunction and intervention outcome studies were excluded. Forty articles met inclusionary criteria. RESULTS The online survey results indicated lack of consensus for AVPD assessment and treatment recommendation protocols, with 93% of respondents indicating the need for a clinical guide for developing treatment recommendations. The majority of recommendations were filtered into an algorithm for clinical decision making. CONCLUSIONS Clinical uncertainty among speech-language pathologists surveyed and the paucity of published clinical guidelines for assessing individuals with AVPD indicate the need for additional clinical research for this disorder, one that is heterogeneous and distinct from those with congenital velopharyngeal dysfunction. The proposed evidence-based clinical worksheet may assist in determining management for patients with AVPD and may serve as a starting place for validation of a clinical guideline.
Collapse
Affiliation(s)
- Kelsey B Guyton
- Department of Communication Disorders, Auburn University, AL
| | - Mary J Sandage
- Department of Communication Disorders, Auburn University, AL
| | - Dallin Bailey
- Department of Communication Disorders, Auburn University, AL
| | - Nancy Haak
- Department of Communication Disorders, Auburn University, AL
| | - Lawrence Molt
- Department of Communication Disorders, Auburn University, AL
| | - Allison Plumb
- Department of Communication Disorders, Auburn University, AL
| |
Collapse
|
8
|
Abstract
Objective:Stress velopharyngeal incompetence is the unwanted coupling of the oral and nasal cavities while brass and woodwind musicians play their instruments. This study investigated both (1) the prevalence of stress velopharyngeal incompetence in college musicians, delineating symptoms and situations possibly associated with the condition; and (2) physicians’ experiences with musicians exhibiting stress velopharyngeal incompetence, including typical treatment and management techniques.Methods:Questionnaires were distributed to 297 brass or woodwind student musicians at three public universities and to 998 plastic surgeons and otolaryngologists. The musician questionnaire focused on demographic data and identification of symptoms that might indicate the presence of stress velopharyngeal incompetence. The physician questionnaire addressed demographics of the physician and his or her practice, familiarity and experience with stress velopharyngeal incompetence, and treatment and management suggestions for individuals experiencing the condition.Results:Thirty-four percent of the responding musicians reported symptoms of stress velopharyngeal incompetence, most often after 30 minutes of playing. Forty-five percent of the responding physicians reported being familiar with the term stress velopharyngeal incompetence, although only 27% reported ever having seen a patient with the condition. The seven most frequently reported intervention strategies were referral to a speech language pathologist (47.50%), sphincter pharyngoplasty (30.00%), pharyngeal flap (26.88%), referral to a cleft palate team (24.38%), watch and wait (18.75%), posterior wall fat injection (12.50%), and palatal lift (10.00%).Conclusions:Stress velopharyngeal incompetence is a potentially career-ending (or career-preventing) problem that currently may be undertreated and that is in need of more systematic study both in terms of its physiologic underpinnings and its management.
Collapse
Affiliation(s)
- Deonne Malick
- Speech Pathology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL 33612, USA.
| | | | | |
Collapse
|
9
|
Goudy S, Ingraham C, Canady J. The occurrence of velopharyngeal insufficiency in Pierre Robin Sequence patients. Int J Pediatr Otorhinolaryngol 2011; 75:1252-4. [PMID: 21782256 DOI: 10.1016/j.ijporl.2011.06.024] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2011] [Revised: 06/24/2011] [Accepted: 06/25/2011] [Indexed: 11/18/2022]
Abstract
OBJECTIVE Children born with Pierre-Robin Sequence (PRS) have cleft palate, micrognathia, and macroglossia. After the repair of the cleft palate, velopharyngeal insufficiency (VPI) can occur in a subset of patients. We hypothesize that the need for the surgical correction of VPI in PRS children is no different than cleft palate only (CPO) patients. METHODS A retrospective study of 21 children with non-syndromic PRS who were matched to 42 non-syndromic, CPO controls for age and sex. We reviewed incidence of VPI, the need for secondary speech surgery, and speech outcomes post-operatively. RESULTS Secondary surgery to correct VPI was necessary in 3 of 21 (14.29%) PRS patients (2 Pharyngeal Flaps, 1 Z-plasty), vs. 10 of 42 (23.81%) CPO (9 Pharyngeal Flaps, 1 Z-plasty) controls. Mean age for VPI surgery for PRS vs. controls: 5.33 vs. 6.41 years, respectively. For final speech outcomes, 73.68% of PRS vs. 71.88% of controls showed no evidence of hypernasality, 89.47% of PRS patients vs. 93.75% of controls showed no evidence of hyponasality, and 76.47% of PRS patients vs. 78.13% of controls had normal velopharyngeal competence (p>0.90 for all three measures). CONCLUSION Our findings suggest that children born with a Pierre-Robin Sequence do not have a higher rate of post-operative VPI after cleft palate repair and are no more likely to require additional surgical intervention.
Collapse
Affiliation(s)
- Steven Goudy
- Department of Otolaryngology, Vanderbilt University, Nashville, TN 37232, USA.
| | | | | |
Collapse
|
10
|
Zhang M, Wang L, Zhang L. [The influence on velopharyngeal function by children adenoidectomy]. Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2008; 22:389-392. [PMID: 18652309] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
OBJECTIVE To study the early and long term effect on velopharyngeal closure function by children adenoidectomy. METHOD An investigation on parents or person who attended the children to be executed adenoidectomy, blowing soak test and computerized phonography were carried on 1 week, 1 month, and 3 months preoperatively and postoperatively, respectively. RESULT 1) The investigation showed that 22 in 31 cases presented hypernasality, in which 9 lasted more than 3 months after operation, Seven children presented nasal regurgitation of food and hypernasality only within 1 month. 2) Blowing soak test showed velopharyngeal insufficiency within 1 week (P <0.01) after operation. 3) Some voice figures appeared consonant and formants incomplete, and nasalization in the early period after operation. The value of F3 in /i:/ decreased after operation, especially within 1 week. CONCLUSION Velopharyngeal insufficiency appears on most children after adenoidectomy transiently. There is no evidence shows a long term influence on velopharyngeal function for children after adenoidectomy.
Collapse
Affiliation(s)
- Ming Zhang
- Department of Otorhinolaryngology, Shengjing Hospital of China Medical University, Shenyang, China
| | | | | |
Collapse
|
11
|
Abstract
BACKGROUND This study was designed to compare two-layer palatoplasty (Wardill-Kilner V-Y pushback technique) without intravelar veloplasty versus three-layer palatoplasty (Kriens technique) with intravelar veloplasty with regard to postoperative functional outcome of eustachian tube and velopharyngeal competence. METHODS A prospective cohort study was conducted enrolling 70 patients with nonsyndromic cleft palate (except submucous type of cleft) over a period of 2 years. They were divided into two main groups according to the type of cleft palate: group A (Veau class II) included 32 patients and group B (Veau class I) included 38 patients. In each group, Wardill-Kilner palatoplasty (two-layer repair without intravelar veloplasty) versus Kriens palatoplasty (three-layer repair with intravelar veloplasty) was randomly selected for patients. RESULTS For the three-layer palatoplasty in both groups, there was a greater tendency for resolution of secretory otitis media in the early postoperative period, less time required for extrusion of the grommet tube, and a lower incidence of recurrent secretory otitis media. The incidence of postoperative velopharyngeal incompetence was greater with two-layer palatoplasty group. The incidence of palatal fistula was greater with three-layer palatoplasty. CONCLUSIONS Palatal muscle reconstruction in cleft palate patients confers better functional results regarding velopharyngeal competence and eustachian tube function. Although the overall incidence of postoperative palatal fistula is within the accepted range, the incidence of fistula is higher in the palatal muscle reconstruction subgroup. Future studies are required that include a larger number of patients.
Collapse
Affiliation(s)
- Mohamed E Hassan
- Zagazig City, Egypt From the General Surgery Department, Pediatric Surgery Unit, and Department of Otolaryngology, Faculty of Medicine, Zagazig University
| | | |
Collapse
|
12
|
Abstract
This study analyzed the relationship of velopharyngeal morphology and velopharyngeal function among 13 adults with velopharyngeal incompetence (VPI), 14 adults with velopharyngeal competence (VPC) after primary surgical treatment of cleft palate, and 20 noncleft adults. The measurements included velar length, pharyngeal depth, pharyngeal height, and the need ratio of pharyngeal depth to velar length. In addition, the cranial base, cervical vertebrae, posterior nasal spine, and also the position of the posterior pharyngeal wall (PPW) in the pharyngeal triangle were analyzed. All data were subjected to the Student t test of statistical significance. The results showed that the VPI group had normal pharyngeal depth and a significantly shorter velar length, resulting in a greater depth/length ratio than those of the VPC group and normal control subjects. The position of PPW in the pharyngeal triangle was located significantly more superior in the VPI group compared with the VPC group and normal control subjects. Measurements of the anteroposterior and the vertical dimensions in the regions of the cranial base and cervical vertebrae revealed no significant difference among the 3 groups. According to this study, the velopharyngeal morphology of adults with VPI is characterized by a shorter palate, greater need ratio, slightly counterclockwise-rotated pharyngeal triangle, and superiorly positioned PPW.
Collapse
Affiliation(s)
- Yong Lu
- From the Department of Cleft Lip and Palate Surgery, West China College of Stomatology, Sichuan University, Chengdu, PR China
| | | | | | | | | |
Collapse
|
13
|
Abstract
BACKGROUND The two-flap palatoplasty was described more than 30 years ago, but there are few reports of long-term results using this technique. There are also very few long-term series of a single method of palatoplasty from a single surgeon. METHODS The authors reviewed the technique of the two-flap palatoplasty, with emphasis on the senior author's (K.E.S.) modifications. The authors also retrospectively reviewed 382 two-flap palatoplasties performed by the senior author in nonsyndromic patients over a 20-year period. The incidence of secondary velopharyngeal surgery was established. Detailed speech analysis was performed in a subset of 150 patients. RESULTS The proportion of patients with velopharyngeal insufficiency over 20 years was 8.92 percent, falling from 10.95 percent in the first decade to 6.43 percent in the second decade. There was no significant difference in velopharyngeal insufficiency between the cleft subtypes. Age at palatoplasty did not affect the development of velopharyngeal insufficiency, but it should be noted that most of the patients underwent palate repair before 12 months of age. Speech results were consistently good across the two decades. In the second decade, 91.14 percent had normal to mildly impaired resonance, 79.75 percent had no or inaudible nasal air emission, and 97.47 percent demonstrated no compensatory articulation errors. CONCLUSIONS The two-flap palatoplasty is a reliable technique that has yielded excellent surgical and speech outcomes. Early and regular speech assessments and appropriate treatment when indicated are an integral part of the multidisciplinary approach to achieve good speech outcome.
Collapse
Affiliation(s)
- Kenneth E Salyer
- International Craniofacial Institute and the Department of Plastic Surgery, Singapore General Hospital, Singapore.
| | | | | |
Collapse
|
14
|
Antshel KM, Conchelos J, Lanzetta G, Fremont W, Kates WR. Behavior and corpus callosum morphology relationships in velocardiofacial syndrome (22q11.2 deletion syndrome). Psychiatry Res 2005; 138:235-45. [PMID: 15854791 DOI: 10.1016/j.pscychresns.2005.02.003] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2004] [Revised: 01/05/2005] [Accepted: 02/11/2005] [Indexed: 11/19/2022]
Abstract
Velocardiofacial syndrome (VCFS) is a neurodevelopmental disorder caused by a microdeletion on chromosome 22q11.2 that predisposes affected individuals to learning disabilities and psychiatric conditions. Previous research has indicated that compared with comparison children, children with VCFS have larger corpus callosal areas. Children with VCFS are often diagnosed with comorbid attention deficit hyperactivity disorder (ADHD), and previous research has indicated that children with ADHD often have smaller corpus callosal areas than controls. The present study investigated two hypotheses: children with VCFS would have larger callosal areas than controls, and children with VCFS+ADHD would have smaller callosal areas than children with VCFS. Corpus callosum area was obtained from the mid-sagittal slice and was assessed in children with VCFS (n=60) and age- and gender-matched control participants (n=52). Results indicated that all of the corpus callosum measures were significantly different between the two groups except for the genu. Across all measures, children with VCFS demonstrated a larger corpus callosum area. Within the VCFS sample, children with VCFS+ADHD (n=30) had smaller total callosal, splenium, and genu areas than children with VCFS alone. Although children with VCFS+ADHD had smaller total callosal areas than children with VCFS, relative to control participants, these children had larger total callosal and subregion areas except for the genu. In addition to other anatomic anomalies, corpus callosal abnormalities appear to be another variable to consider when analyzing brain/behavior relations in this population.
Collapse
Affiliation(s)
- Kevin M Antshel
- Department of Psychiatry and Behavioral Sciences, State University of New York-Upstate Medical University, Syracuse, NY 13210, USA.
| | | | | | | | | |
Collapse
|
15
|
Abstract
The purpose of this study was to appraise the value of preoperative speech assessments, nasopharyngoscopy, and surgical models as predictors of velopharyngeal deterioration after a Le Fort I maxillary advancement in cleft patients. This retrospective study involved a series of 26 cleft patients (16 unilateral complete and nine bilateral complete cleft lips and palates, and one isolated complete cleft palate) who had Le Fort I maxillary advancements between March 1, 1993, and February 7, 1996. The 13 male patients and 13 female patients ranged in age from 15.3 to 46 years (mean age, 19.5 years). Four of these patients had previously undergone pharyngeal flap surgery. Eleven patients had palatal fistulas and one had a bifid uvula that was repaired at the time of orthognathic surgery. Patients with perceived hypernasal speech preoperatively all had hypernasality after advancement (nine of nine). Velopharyngeal insufficiency was observed in two of the 16 whose resonance preoperatively was within normal limits. Speech assessment, therefore, predicted accurately the postoperative status in 23 of 26 patients. Twelve patients had preoperative nasopharyngoscopy that indicated a high risk for velopharyngeal insufficiency (borderline or inadequate closure). Nine of these patients had postoperative velopharyngeal insufficiency. Two of the 14 patients not judged at risk by nasopharyngoscopy developed velopharyngeal insufficiency. Therefore, 21 of the 26 patients were accurately predicted by nasopharyngoscopy. Scoping detected borderline velopharyngeal insufficiency in one patient who was not detected by speech alone. The combined predictive value of speech and scope identified all but one patient who would develop postoperative velopharyngeal insufficiency. The degree of anteroposterior movement determined from surgical models was not predictive of the outcome. Patients with hypernasal speech preoperatively continue to have hypernasal speech after Le Fort I advancement. Preoperative perceptual speech assessment by specially trained speech-language pathologists is an excellent test for predicting postoperative velopharyngeal insufficiency status. Nasopharyngoscopy is an invasive and resource-dependent test that should be assessed with respect to cost effectiveness. In this series, only one patient's risk was more accurately predicted using nasopharyngoscopy than by speech assessment alone.
Collapse
|
16
|
Habal MB, Guilford AM, Scheuerle J. Pharyngeal flap surgery: long-term outcomes at the University of Iowa. Plast Reconstr Surg 2004; 114:1670; author reply 1670-1. [PMID: 15509987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/01/2023]
|
17
|
Abstract
This study assessed listener agreement levels for nasality ratings, and the strength of relationship between nasality ratings and nasalance scores on one hand, and listener clinical experience and formal academic training in cleft palate speech on the other. The listeners were 12 adults who represented four levels of clinical experience and academic training in cleft palate speech. Three listeners were teachers with no clinical experience and no academic training (TR), three were graduate students in speech-language pathology (GS) with academic training but no clinical experience, three were craniofacial surgeons (MD) with extensive experience listening to cleft palate speech but with no academic training in speech disorders, and three were certified speech-language pathologists (SLP) with both extensive academic training and clinical experience. The speech samples were audio recordings from 20 persons representing a range of nasality from normal to severely hypernasal. Nasalance scores were obtained simultaneously with the audio recordings. Results revealed that agreement levels for nasality ratings were highest for the SLPs, followed by the MDs. Thus, the more experienced groups tended to be more reliable. Mean nasality ratings obtained for each of the rater groups revealed an inverse relationship with experience. That is, the two groups with clinical experience (SLP and MD) tended to rate nasality lower than the two groups without experience (GS and TR). Correlation coefficients between nasalance scores and nasality judgments were low to moderate for all groups and did not follow a pattern. EDUCATIONAL OUTCOMES: As a result of this activity, the reader will be able to (1) describe the influence of listener experience and academic training in cleft palate speech on perceptual ratings of nasality. (2) describe the influence of experience and training on the nasality/nasalance relationship and, (3) compare the present findings to previous findings reported in the literature.
Collapse
Affiliation(s)
- Kerry E Lewis
- Department of Speech Pathology and Audiology, University of Nevada School of Medicine, Redfield Building 152, Reno, NV 89557, USA.
| | | | | |
Collapse
|
18
|
Goffart Y. Side effects and complications of velopharyngeal surgery. Acta Otorhinolaryngol Belg 2002; 56:163-75. [PMID: 12092326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
Abstract
Although velopharyngeal surgery is generally safe, complications are not uncommon. This article reviews the major complications occurring in the postoperative period and the severe late complications such as velopharyngeal incompetence and nasopharyngeal stenosis. Most of these complications can be prevented by a careful operative technique and preoperative evaluation. We also emphasise the frequency of minor modifications of voice, swallowing, taste and velopharyngeal function.
Collapse
Affiliation(s)
- Y Goffart
- ENT Department, CHR Citadelle, Liège, Belgium.
| |
Collapse
|
19
|
Vantrappen G, Rommel N, Devriendt K, Cremers CW, Feenstra L, Fryns JP. Clinical features in 130 patients with the velo-cardio-facial syndrome. The Leuven experience. Acta Otorhinolaryngol Belg 2001; 55:43-8. [PMID: 11256191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
The velo-cardio-facial syndrome (VCFS) is a leading cause of velopharyngeal dysfunction and cleft palate and caused by a submicroscopic deletion in the long arm of chromosome 22 (band 22q11). During the last 5 years, 130 patients with a 22q11 deletion were diagnosed in Leuven. Most patients presented a wide variety of the classical features of the velo-cardio-facial syndrome. Velopharyngeal dysfunction was almost always present whereas an isolated cleft lip/palate was observed in a minority of patients. The velopharyngeal function can be evaluated by the classic combination of indirect and direct techniques. Because of the frequent occurrence of the velo-cardio-facial syndrome, estimated at around 1/4000 live births, and given the extremely broad clinical spectrum which makes clinical diagnosis difficult, screening of patients with velopharyngeal dysfunction for a deletion 22q11 is indicated.
Collapse
MESH Headings
- Abnormalities, Multiple/epidemiology
- Abnormalities, Multiple/genetics
- Abnormalities, Multiple/pathology
- Adolescent
- Adult
- Belgium/epidemiology
- Child
- Child, Preschool
- Chromosome Deletion
- Chromosomes, Human, Pair 22/genetics
- Cleft Lip/epidemiology
- Cleft Lip/genetics
- Cleft Lip/pathology
- Cleft Palate/epidemiology
- Cleft Palate/genetics
- Cleft Palate/pathology
- Developmental Disabilities/epidemiology
- Developmental Disabilities/genetics
- Developmental Disabilities/pathology
- Genetic Testing
- Heart Defects, Congenital/epidemiology
- Heart Defects, Congenital/genetics
- Heart Defects, Congenital/pathology
- Humans
- In Situ Hybridization, Fluorescence
- Pedigree
- Referral and Consultation
- Syndrome
- Velopharyngeal Insufficiency/epidemiology
- Velopharyngeal Insufficiency/genetics
- Velopharyngeal Insufficiency/pathology
Collapse
Affiliation(s)
- G Vantrappen
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Leuven
| | | | | | | | | | | |
Collapse
|
20
|
Eliez S, Blasey CM, Schmitt EJ, White CD, Hu D, Reiss AL. Velocardiofacial syndrome: are structural changes in the temporal and mesial temporal regions related to schizophrenia? Am J Psychiatry 2001; 158:447-53. [PMID: 11229987 DOI: 10.1176/appi.ajp.158.3.447] [Citation(s) in RCA: 85] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE Velocardiofacial syndrome results from a microdeletion on chromosome 22 (22q11.2). Clinical studies indicate that more than 30% of children with the syndrome will develop schizophrenia. The authors sought to determine whether neuroanatomical features in velocardiofacial syndrome are similar to those reported in the literature on schizophrenia by measuring the volumes of the temporal lobe, superior temporal gyrus, and mesial temporal structures in children and adolescents with velocardiofacial syndrome. METHOD Twenty-three children and adolescents with velocardiofacial syndrome and 23 comparison subjects, individually matched for age and gender, received brain magnetic resonance imaging (MRI) scans. Analysis of covariance models were used to compare regional brain volumes. Correlations between residualized brain volumes and age were standardized and compared with the Fisher r-to-z transformation. RESULTS Children with velocardiofacial syndrome had significantly smaller average temporal lobe, superior temporal gyrus, and hippocampal volumes than normal comparison children, although these differences were commensurate with a lower overall brain size in the affected children. In a cross-sectional analysis, children with velocardiofacial syndrome exhibited aberrant volumetric reductions with age that were localized to the temporal lobe and left hippocampal regions. CONCLUSIONS Abnormal temporal lobe and hippocampal development in velocardiofacial syndrome is potentially concordant with MRI findings in the schizophrenia literature. Temporal lobe and mesial temporal structures may represent a shared substrate for the effects of the 22q11.2 deletion and for the complex etiological pathways that lead to schizophrenia. Longitudinal research may help determine which children with velocardiofacial syndrome are at risk for serious psychiatric illness in adulthood.
Collapse
Affiliation(s)
- S Eliez
- Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, CA 94305-5719, USA.
| | | | | | | | | | | |
Collapse
|
21
|
Havkin N, Tatum SA, Shprintzen RJ. Velopharyngeal insufficiency and articulation impairment in velo-cardio-facial syndrome: the influence of adenoids on phonemic development. Int J Pediatr Otorhinolaryngol 2000; 54:103-10. [PMID: 10967379 DOI: 10.1016/s0165-5876(00)00350-5] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Velo-cardio-facial syndrome is the most common contiguous gene disorder in humans and constitutes 8% of patients with clefts of the secondary palate. Speech disorders, including severe hypernasality and articulation impairment have been documented as among the most common clinical manifestations of the disorder. A series of 36 consecutive patients with VCFS ranging in age from 3 to 14 years, all confirmed to have a 22q11.2 deletion, were studied to determine specific risk factors associated with VPI and articulation impairment. Factors studied included palatal clefting, hypotonia, platybasia, and adenoid size. The factor that correlated most strongly with speech disorders was adenoid hypoplasia or absence, a common manifestation in the syndrome. It is hypothesized that early identification of the absence or hypoplasia of the adenoids can result in the implementation of appropriate therapy plans to avoid severe disorders of speech intelligibility.
Collapse
Affiliation(s)
- N Havkin
- Communication Disorder Unit, Center for the Diagnosis, Treatment, and Study of Velo-Cardio-Facial Syndrome, Department of Otolaryngology and Communication Science, Upstate Medical University, Syracuse, NY 13210, USA.
| | | | | |
Collapse
|
22
|
Abstract
OBJECTIVE Disorders affecting velopharyngeal port closure may result in the perception of hypernasality. This study was designed to determine (1) the incidence of velopharyngeal airway resistance deficits after traumatic brain injury, (2) the relation between velopharyngeal airway resistance and dysarthria severity, and (3) the relation between velopharyngeal airway resistance and perceived hypernasality. DESIGN Case series. SETTING Community re-entry residential rehabilitation program. PATIENTS Eighty-three consecutive referrals for speech production evaluations. MAIN OUTCOME MEASURES Velopharyngeal airway resistance at the time of the evaluation. RESULTS About half the patients evidenced reduced velopharyngeal airway resistance. Subjects who evidenced mild or absent dysarthria typically had no velopharyngeal deficits, while subjects who evidenced severe dysarthria had very low velopharyngeal airway resistance. With few exceptions, the severity of the velopharyngeal airway resistance deficit was associated with perceived hypernasality. CONCLUSIONS Velopharyngeal airway resistance disorders after traumatic brain injury are common. Discrepancies between velopharyngeal airway resistance and perceived hypernasality may be caused by intelligibility, speaking style, or nonrepresentative sampling.
Collapse
Affiliation(s)
- M A McHenry
- Galveston Institute of Human Communication, Transitional Learning Community, TX, USA
| |
Collapse
|
23
|
Zori RT, Boyar FZ, Williams WN, Gray BA, Bent-Williams A, Stalker HJ, Rimer LA, Nackashi JA, Driscoll DJ, Rasmussen SA, Dixon-Wood V, Williams CA. Prevalence of 22q11 region deletions in patients with velopharyngeal insufficiency. Am J Med Genet 1998; 77:8-11. [PMID: 9557885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
Velo-cardio-facial syndrome, DiGeorge syndrome, conotruncal anomaly face syndrome, tetralogy of Fallot, and pulmonary atresia with ventricular septal defect are all associated with hemizygosity of 22q11. While the prevalence of the deletions in these phenotypes has been studied, the frequency of deletions in patients presenting with velopharyngeal insufficiency (VPI) is unknown. We performed fluorescence in situ hybridization for locus D22S75 within the 22q11 region on 23 patients with VPI (age range 5-42 years) followed in the Craniofacial Clinic at the University of Florida. The VPI occurred either as a condition of unknown cause (n=16) or as a condition remaining following primary cleft palate surgery (n=7). Six of sixteen patients with VPI of unknown cause and one of seven with VPI following surgery had a deletion in the region. This study documents a high frequency of 22q11 deletions in those presenting with VPI unrelated to overt cleft palate surgery and suggests that deletion testing should be considered in patients with VPI.
Collapse
Affiliation(s)
- R T Zori
- Department of Pediatrics, College of Medicine, University of Florida, Gainesville 32610, USA.
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
24
|
Affiliation(s)
- M J Parton
- Department of Otolaryngology, Arrow Park Hospital, Upton, Wirral, UK
| | | |
Collapse
|
25
|
Abstract
The purpose of this study was to investigate the speech results of five different techniques of repair of only the cleft soft palate and also to assess the effect of timing of repair on speech results. A total of 184 patients (73 males, 111 females) underwent either a Dorrance repair (25 patients), a Wardill repair (41 patients), a Perko repair (19 patients), a von Langenbeck repair (79 patients), or a Furlow Z-plasty (20 patients) between 1964 and 1989. Articulation, intelligibility, and resonance were assessed by usually two but at least one speech therapist. All the children underwent videofluoroscopy. The follow-up period was from 3 to 24 years, with a mean of 9.6 years. The Furlow Z-plasty and Perko repair yielded the best speech results. There was a significant difference in speech and less velopharyngeal incompetence (Fisher's exact test, p = 0.0218) when the palate was repaired prior to 6 months of age as compared with after 6 months of age (for all the techniques except the Dorrance repair). Fistulas are uncommon after repair of only the soft palate.
Collapse
Affiliation(s)
- A O Grobbelaar
- Red Cross War Memorial Children's Hospital, Cape Town, South Africa
| | | | | | | |
Collapse
|
26
|
Johns DF, Cannito MP, Rohrich RJ, Tebbetts JB. The self-lined superiorly based pull-through velopharyngoplasty: plastic surgery-speech pathology interaction in the management of velopharyngeal insufficiency. Plast Reconstr Surg 1994; 94:436-45. [PMID: 8047594 DOI: 10.1097/00006534-199409000-00003] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
We present a rationale and step-by-step description of a previously unpublished innovative surgical technique designed to overcome velopharyngeal insufficiency. This procedure maintains the anatomic integrity and physiologic function of the velopharynx by limiting interpalatal dissection and incorporates a method for flap attachment through the velum that is accessible, predictable, and versatile. The efficacy of this procedure in eliminating velopharyngeal insufficiency was evaluated by using rigorously controlled quantitative psychophysical scaling procedures of presurgical and postsurgical perceptual ratings of resonance, nasal emission, and intelligibility and instrumental acoustic analyses. The results indicated significantly better postsurgical speech outcomes by individuals treated with the pull-through velopharyngoplasty than did patients treated with other procedures designed for the secondary management of velopharyngeal insufficiency. Based on our experience with more than 150 patients, we believe that the self-lined superiorly based pull-through velopharyngoplasty represents an advancement in the surgical treatment of velopharyngeal insufficiency.
Collapse
Affiliation(s)
- D F Johns
- Division of Plastic and Reconstructive Surgery, University of Texas Southwestern Medical Center, Dallas
| | | | | | | |
Collapse
|
27
|
Zorowka P, Weiler S, Wagner W, Heinemann M. [The long-term functional results following velopharyngoplasty as a speech-improving measure]. Fortschr Kieferorthop 1994; 55:202-8. [PMID: 7959491 DOI: 10.1007/bf02285413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Forty three out of 148 patients who had undergone velopharyngeal flap graft between 1980 and 1992 to treat velopharyngeal insufficiency, and for whom pre- and postoperative data were available, were studied for the purpose of determining the long term morphological functional results of the treatment. Almost all of the 43 patients (93.5%) had received a velopharyngeal flap graft according to Sanvenero-Rosselli. The remaining 4.7% had received a velopharyngeal adhesion according to Stellmach. Four physicians from the fields of oral surgery, orthodontics, phoniatrics, and logopedics evaluated the pre- and postoperative data as well as the results of the follow-up examination according to subjective criteria from their respective disciplines. All four physicians judged that following velopharyngeal flap graft a gradual improvement in the ability to speak had been achieved in 86% of the patients in the follow-up study. At the time of the follow-up examination 70% of these cases were judged to have achieved a "good" qualitative level of articulation and 21% were judged to have achieved a "usefull" level. The best results were obtained in patients who had been operated on before the age of six. The reason is that in these young patients muscular malfunction and pathological movement patterns can be more easily modified than in older patients. In many cases additional speech improvement was achieved through logopedic therapy following the velopharyngeal flap graft. In the most difficult cases intensive therapy while the patients were still hospitalized proved to be especially effective.(ABSTRACT TRUNCATED AT 250 WORDS)
Collapse
Affiliation(s)
- P Zorowka
- Klinik für Kommunikationsstörungen, Johannes-Gutenberg-Universität Mainz
| | | | | | | |
Collapse
|
28
|
Abstract
Persistent hypernasality after adenotonsillectomy is not an uncommon complication, occurring in approximately 1 in 1,500 procedures. The primary aetiological factor is an underlying congenital abnormality of the palate which is unmasked by removing the adenoidal tissue. It is possible to identify many of those at risk by careful history taking and clinical examination. For those patients in whom this complication occurs spontaneous improvement can be expected for up to one year afterwards, and speech therapy may be useful. Surgical intervention is necessary in up to 50% of cases.
Collapse
Affiliation(s)
- M J Donnelly
- Department of Otolaryngology, Royal Victorian Eye and Ear Hospital, East Melbourne, Australia
| |
Collapse
|
29
|
Abstract
Employing nasal endoscopy a follow-up study of 59 adult CLP-patients was conducted for the purpose of investigating velopharyngeal functions both during swallowing and during phonation of the letter "K". The results were subsequently compared with cephalometric values. In relation to phonation, the velopharyngeal activity could be subdivided into two groups, one demonstrating predominantly circular muscular activity and the other velar muscular activity. Both groups exhibited differing but, overall, a high quality of velopharyngeal closure. When swallowing all patients experienced complete velopharyngeal closure. It was striking to note, however, the slight muscular activity of the Passavant ridge during both swallowing and phonation. Significant relations were found to be present between facial morphology and velopharyngeal functions in terms of inclination of both the basis of maxilla and the mid-basicranium.
Collapse
Affiliation(s)
- D Müssig
- Poliklinik für Kieferorthopädie, Universitäts-HNO-Klinik, Erlangen
| | | |
Collapse
|
30
|
Isberg A, Ren YF, Henningsson G, McWilliam J. Facial growth after pharyngeal flap surgery in cleft palate patients: a five-year longitudinal study. Scand J Plast Reconstr Surg Hand Surg 1993; 27:119-26. [PMID: 8351492 DOI: 10.3109/02844319309079794] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
To assess the influence of a pharyngeal flap on facial morphology in patients with cleft lip and palate, we studied prospectively 20 consecutive patients with cleft lip and palate aged 4 to 9 years who needed a pharyngeal flap. We also studied a control group of 20 subjects matched with regard to age, sex, diagnosis, and method of primary treatment. Facial growth was followed for five years, beginning one year before operation. Before operation there was no significant difference between the operated group and the reference group as far as skeletal facial dimensions and angular measurements were concerned. The longitudinal comparison within each group showed that there was a change in mandibular growth direction backwards and downwards in the operated group. The changes in facial growth after pharyngeal flap operation were similar to those reported in patients with enlarged adenoids. Four years after operation, the change in the direction of mandibular growth did not result in any specific facial form that could be identified clinically.
Collapse
Affiliation(s)
- A Isberg
- Department of Oral Radiology, Karolinska Institutet, Stockholm, Sweden
| | | | | | | |
Collapse
|
31
|
Abstract
Between 1980 and 1989, 82 velopharyngoplasties have been carried out in the Department of Oral and Maxillofacial Surgery at the Medical University of Hannover. Speech results of 51 of these patients, including 39 patients with cleft lip and palate, could be followed up in the context of a clinical follow-up examination. Besides evaluation of speech results by two senior speech pathologists and two untrained listeners, a frequency analysis of the speech results with a sonograph was obtained. Nasal air loss was documented with a fogged-mirror test and computer aerometry. Whereas in 37 of 51 patients a normal or almost normal colloquial speech could be demonstrated, 30 of 39 patients with cleft lip and palate showed a normal or almost normal realization of the test sentences. Thirty of the 37 patients (81.08 percent) with normal or almost normal colloquial speech showed extensive mobility of the lateral pharyngeal wall. Symmetry of the velopharyngeal flaps seemed to have no influence on the speech result. With a fogged-mirror test, an average reduction of mirror fogging from 2.0 rings preoperatively to 0.9 rings postoperatively could be shown. In 31 patients, there was no longer any air loss postoperatively. Besides one rupture of a flap, two flaps had to be diminished in their lateral dimensions because of excessive size. We regard the cranially pedicled pharyngeal flap as an important operative procedure for improving speech results, especially in cleft lip and palate patients.
Collapse
Affiliation(s)
- R Schmelzeisen
- Department of Oral and Maxillofacial Surgery, Medical University of Hannover, Germany
| | | | | | | |
Collapse
|
32
|
Trigos I, Ysunza A. A comparison of palatoplasty with and without primary pharyngoplasty. Cleft Palate J 1988; 25:163-6. [PMID: 3163292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Two different procedures for treating patients with cleft palate are evaluated. The first procedure was push-back palatoplasty performed simultaneously with San Venero Roselli's pharyngoplasty before 18 months of age. The second procedure was isolated push-back displacement. Three hundred and forty-seven patients were reviewed. The two procedures were compared relative to the occurrence of velopharyngeal insufficiency (VPI), severity of insufficiency, velopharyngeal closure pattern, movement of the lateral pharyngeal walls, and the influence of age at time of operation. Fewer of the patients who received the combination procedure presented VPI, and those who did tended to have less severe VPI. The groups were similar in velopharyngeal closure patterns and in movement of the lateral pharyngeal walls. Operation after 3 years of age tended to be associated with VPI. The combination procedure was helpful in preventing palatal shortening. Successful use of the combination procedure at an early age may prevent faulty articulation patterns.
Collapse
Affiliation(s)
- I Trigos
- Hospital General Dr. Manuel Gea Gonzalez, Mexico City, Mexico
| | | |
Collapse
|
33
|
Noordhoff MS, Kuo J, Cheng WS. Results of the Widmaier-Perko palatoplasty in clefts of secondary palate. Ann Acad Med Singap 1983; 12:359-62. [PMID: 6625520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
The Widmaier-Perko palatoplasty was evaluated in post alveolar clefts. The speech results of 42 Chinese patients revealed 78.5% as having acceptable speech. In post alveolar clefts of the soft palate only 80% had acceptable speech compared to 76% acceptable speech for clefts of the soft and hard palate. This compared favourably with other similar reported studies. No dental occlusal or growth disturbances were noted. There was significant middle ear disease in the patients examined. This type of palatoplasty does not disturb the palatine bone periosteum and may be helpful in preventing growth disturbances.
Collapse
|