Speech outcomes at 5 and 10 years of age after one-stage palatal repair with muscle reconstruction in children born with isolated cleft palate

Comparison of modified Furlow palatoplasty using small double-opposing Z-plasty and conventional Furlow palatoplasty: A long-term outcome study

BACKGROUND

The aim of palatoplasty is to create a functional palate to achieve normal speech, while minimizing post-operative complications. This study aimed to compare the long-term outcomes of modified Furlow palatoplasty using small double-opposing Z-plasty (small-DOZ) and conventional Furlow palatoplasty (conventional-DOZ) performed in a single center.

METHODS

A retrospective review of consecutive patients who underwent Furlow palatoplasty between May 2007 and March 2014 was executed. Non-syndromic patients subjected to palatoplasty prior to 24 months of age and followed-up until at least 9 years of age were included.

RESULTS

A total of 196 small-DOZ and 280 conventional-DOZ palatoplasty patients were included in this study. Overall, 14 patients (2.9%) developed oronasal fistula, and 40 patients (8.4%) received velopharyngeal insufficiency (VPI) surgery. In comparisons, oronasal fistula rate was significantly higher in conventional-DOZ (0.5% vs. 4.6%, p = 0.01), and the VPI prevalence was not significantly different (9.2% vs. 7.9%, p = 0.62). Patients who developed fistula had a significantly higher likelihood of developing VPI than patients without oronasal fistula (50.0% vs. 7.1%, respectively; p < 0.01), with an odds ratio of 13.0.

CONCLUSION

Both modalities of palatoplasty yielded commendable velopharyngeal function in the long-term follow-up. The small-DOZ with reduced tension lowered the risk of oronasal fistula.

Speech Symptoms of Velopharyngeal Insufficiency and the Incidence of Secondary Speech Surgery in 10-Year-Old Children With Unilateral Cleft Lip and Palate: Comparison of 2 Randomized Surgical Methods for Primary Palatal Surgery

OBJECTIVE

To compare speech symptoms of velopharyngeal insufficiency (VPI) and incidence of secondary speech surgery in 10-year-old Finnish children with unilateral cleft lip and palate (UCLP) following primary palatal surgery using 2 surgical methods.

DESIGN

Single center analysis within the Scandcleft multicenter randomized controlled trial of primary surgery for UCLP.

MATERIALS AND METHODS

Patients comprised 79 nonsyndromic 10-year-old children with UCLP. Two randomized surgical methods were used in the primary palatal surgery: soft palate closure at 4 months and hard palate closure at 12 months (Arm A) and closure of both the soft and hard palate at 12 months (Arm C). Speech symptoms of VPI were analyzed from standardized video recordings by 2 experienced speech pathologists. The incidences of surgery for correcting VPI, fistula closure, and speech therapy were evaluated retrospectively from patient records.

RESULTS

No differences in speech symptoms of VPI, need for VPI surgery or speech therapy were found between the surgical methods. Of all 79 children, 33% had had VPI surgery and 61% had speech therapy. The number of fistulas was significantly higher in Arm A (25%) than in Arm C (2%). Moderate to severe speech symptoms of VPI (hypernasality, continuous nasal air leakage, weak pressure consonants, and/or compensatory articulation) were found in 11% of the children.

CONCLUSION

No differences were present between groups in speech symptoms of VPI or need for VPI surgery or speech therapy between the 2 surgical methods. One third of the children had undergone VPI surgery. Most of the children (89%) had good or relatively good speech.

Compensatory Articulation Errors in Patients With Velopharyngeal Dysfunction and Palatal Anomalies

PURPOSE

The aim of this study was to assess the frequency and types of compensatory articulations (CAs) in nonsyndromic patients with velopharyngeal dysfunction (VPD) and various palatal anomalies and to determine the relationship between the frequency of CAs, type of palatal anomaly, and phonological errors.

METHOD

A total of 783 nonsyndromic, Hebrew-speaking patients with VPD and various palatal anomalies (cleft lip and palate [CLP], cleft palate [CP], submucous CP [SMCP], occult submucous CP [OSMCP], or non-CP) were studied retrospectively. Perceptual VPD tests, including articulation and phonological assessment, were conducted. CAs were described as below the level of the defect in the vocal tract (abnormal backing of oral targets to post-uvular place) or in front of it within the oral cavity (palatalization) and at the velopharyngeal port.

RESULTS

Among 783 patients, 213 (27.2%) had CAs. Most CAs (18.4%) occurred below the level of the defect, followed by CAs at the velopharyngeal port (12.0%) or in front of it (4.9%). No differences were found in the frequency of CAs between patients with CP (47.8%) or CLP (52.6%) and between those with non-CP (13.6%) or OSMCP (14.7%). SMCP patients had lower frequency of CAs (29.8%) than CP (p = .003) and CLP (p =  .002) patients but higher frequency than OSMCP (p = .002) and non-CP (p =  .002) patients did. Among the 783 patients, 247 (31.5%) had phonological errors. A higher frequency of phonological errors was found in patients with CAs (55.4%) compared to those without (22.6%) and in all palatal anomaly groups except CLP (31.4% vs. 23.9%).

CONCLUSIONS

CAs in nonsyndromic patients with VPD remained relatively high in all age groups, up to adulthood. CAs are influenced by inadequate velar length following palatal repair, as well as by oral structural abnormalities, whereas poor muscle function due to OSMCP and/or abnormal size and/or shape of nasopharynx has less influence. Errors produced in front of the velopharyngeal port are influenced by the structural anomaly of CLP. This information may contribute to general phonetic and phonological theories and genetic investigations about CP anomalies.

Speech feature profiles in Swedish 5-year-olds with speech sound disorder related to suspected childhood apraxia of speech or cleft palate

Purpose: To study the occurrence of speech features commonly associated with Childhood Apraxia of Speech (CAS) in Swedish children with suspected CAS (sCAS) or Speech Sound Disorder (SSD) related to Cleft Palate and/or Lip (CP ± L).Method: Thirty-four children (4.10-5.11) with SSD related to sCAS (n = 15) or repaired CP ± L (n = 19) participated. Consensus judgement of presence/absence of CAS features in single words were based on a checklist with operationalised definitions. Speech sound production measures were based on semi-narrow phonetic transcription. Intra- and inter-transcriber agreement was determined.Result: Twelve participants (ten with sCAS (67%) and two with CP ± L (11%)) shared a CAS profile of phonemic speech inconsistency for consonants and vowels and a set of four features: vowel error, voicing error, difficulty achieving initial articulatory configurations or transitionary movement gestures and stress errors. The most frequent speech difficulties in children with non-CAS CP ± L (n = 17) were consonant distortion (88%) and hypernasal resonance (76%). Prosodic impairment was rare.Conclusion: A distinct CAS speech feature profile was found for children with CAS, differing in number and distribution compared to children with CP ± L and SSD. CAS was found more frequently in CP ± L and SSD compared to reported estimates of clinical prevalence.

Changes in speech, language and swallowing services during the Covid-19 pandemic: The perspective of speech-language pathologists in Saudi Arabia

PURPOSE

The study aimed to investigate changes in the role of speech-language pathologists (SLPs) during the COVID-19 pandemic in Saudi Arabia. It also assessed the SLPs' perceptions of delivering services using telehealth as a part of their everyday clinical practice before and during the COVID-19 pandemic.

METHOD

SLPs in Saudi Arabia were invited to complete a web-based survey covering questions related to changes to the role of SLPs during the COVID-19 pandemic, changes in the ways speech services are delivered; and the benefits and barriers of using telehealth in clinical practice as identified by SLPs.

RESULTS

Ninety-one SLPs completed the survey. About 94% of the respondents experienced changes in their role as a response to the COVID-19 pandemic. The nature of changes they had experienced including decreased work time, providing support and counseling to patients or caregivers using the telephone, providing assessment and therapy using telehealth, and working with a limited number of cases. Ninety-three percent of the respondents who have used telehealth started to use it only during the pandemic. Mostly seen caseloads were pediatric speech and language disorders. Further, 96% of respondents used telehealth for counseling, 69% for rehabilitation or treatment, 63% for screening, 56% for evaluation or assessment, 48% for a referral to other professional services, and 46% for differential diagnosis. About 70% of the SLPs showed interest to continue using telehealth in the future. Several benefits were identified to using telehealth, including accessibility, cost efficiency, and the ability to engage patients with their families in therapy sessions. On the other hand, barriers to using telehealth included internet and technical issues, lack of direct communication, and difficulty controlling the therapy setting.

CONCLUSIONS

The study has shown that SLPs in Saudi Arabia have experienced changes during the COVID-19 outbreak. The survey responses also indicate that the SLPs are adopting telehealth applications at an accelerated pace as a result of the pandemic.

Speech Outcomes of a National Cohort of Children with Orofacial Cleft at 5 and 10 Years of age

OBJECTIVE

To assess speech outcomes at five and ten years of age in a nationwide study of children with orofacial cleft.

DESIGN

Prospective study.

PARTICIPANTS

Children born with orofacial cleft and having primary surgery in New Zealand. Speech samples were available for 151 five-year-old, and 163 ten-year-old children.

MAIN OUTCOME MEASURES

Intelligibility, Acceptability, Velopharyngeal function, Hypernasality, Hyponasality, severity of airflow evaluated by perceptual speech assessment (using the standardised Rhinocleft assessment), and overall assessment of requirement for clinical intervention.

RESULTS

A large proportion of five-year-old children had speech that was considered to be not completely intelligible, was not acceptable, and had inadequate velopharyngeal function. The noted deficiencies led to a clinical judgement that further speech and/or surgical intervention was required in 85% with cleft lip and palate, 65% with cleft palate and 26% with cleft lip. The proportion of children with poor speech outcomes in the ten-year-old children was lower, though of clinical importance, further intervention required for 25% with CLP, 15% with CP and 3% with CL. The number of sound production errors in both age groups followed the same pattern with fewest in those with CL and most in those with CLP.

CONCLUSIONS

A significant proportion of children with orofacial cleft were found to have poor speech outcomes requiring further treatment. The outcomes are poor compared to centres reported in the UK and Scandinavia. New Zealand requires a review of the current services for individuals born with cleft to improve speech outcomes and interdisciplinary care.

Non-Oral Compensatory Misarticulations Revisited

Non-oral compensatory misarticulation patterns are often associated with the speech of children with cleft palate. Despite their saliency, the etiology, frequency, and treatment of these misarticulations have not been studied extensively. The purpose of this commentary is to review what we know about these atypical patterns of articulation and address clinical assumptions regarding their etiology and treatment.

Analysis of velopharyngeal function and speech outcomes of Sommerlad palatoplasty combined with sphincter pharyngoplasty in surgical repair of older patients with cleft palate：experience from a major craniofacial surgery centre in eastern China

We aimed to evaluate velopharyngeal function and speech outcomes of Sommerlad palatoplasty combined with sphincter pharyngoplasty in surgical repair of cleft palate in patients over five years old. Fifty-eight patients were reviewed between the years 2013 and 2017, 31 of whom were treated with Sommerlad palatoplasty combined with sphincter pharyngoplasty, (mean age 15 (range 9 - 22) years), and 27 were treated with Sommerlad palatoplasty alone (mean age 18 (range 10-25) years). Velopharyngeal function was evaluated by radiographic lateral cephalometry and nasoendoscopy. Hypernasality, nasal emissions, and intelligibility were used to assess speech. The rate of velopharyngeal competence was 20/31 in the palatoplasty plus pharyngoplasty group and 7/27 in the palatoplasty alone group after surgical treatment (p=0.003). The improvements in hypernasality (p=0.024), air emission (p=0.004), and speech intelligibility (p=0.004) in the palatoplasty plus pharyngoplasty group was better than that in the palatoplasty alone group. It has been suggested that the surgical approach with the palatoplasty together with the sphincter pharyngoplasty has a higher rate of success in surgical repair of older patients with cleft palate.

Benchmarking Speech, Velopharyngeal Function Outcomes and Surgical Characteristics Following the Sommerlad Protocol and Palate Repair Technique

Objective:

To report speech and velopharyngeal function (VPF) outcomes, and surgical characteristics, at age 5 following early complete palate closure using the Sommerlad protocol.

Design:

A retrospective, descriptive, cross-sectional consecutive series.

Setting:

A regional twin site center; a district general hospital and tertiary children’s hospital.

Participants:

Between 1993 and 2006, 877 participants underwent surgery; 712 (81%) were eligible for inclusion; 391 (55%) were included, 321 (45%) excluded. Thirteen percent had bilateral cleft lip and palate (CLP), 40% unilateral CLP, and 47% isolated cleft palate.

Intervention:

Lip and vomerine flap repair at 3 months of age (BCLP, UCLP) with soft palate closure using radical muscle dissection and retropositioning at a mean age of 6.6 months, range 4 to 23 months, as described and undertaken by Sommerlad.

Outcome Measures:

Velopharyngeal Composite (VPC) CAPS-A and articulation summary scores derived from analysis using the Cleft Audit Protocol for Speech-Augmented.

Results:

A VPC-SUM CAPS-A score of “0” was found in 97% reflecting adequate VPF; 73% had no cleft articulation difficulties. The BCLP group had the poorest articulation. Secondary speech surgery rate was 2.6% and 10.7% had fistula repair. Levator muscle quality and degree of retropositioning was associated with speech outcomes related to VPF. 2.6% had current features of VPI.

Conclusions:

Complete palate closure by around 6 months of age by the surgeon who described the technique led to excellent perceived VPF and very good speech outcomes at age 5, with less speech therapy and secondary speech surgery than commonly reported. These findings serve as a benchmark for the Sommerlad protocol and technique.

Minimal incision palatoplasty with or without muscle reconstruction in patients with isolated cleft palate-a cephalometric study at 5 and 10 years

OBJECTIVE

To compare differences in facial growth in patients with isolated clefts of the hard and/or soft palate treated with the minimal incision technique without (MI) or with muscle reconstruction (MMI).

SUBJECTS AND METHOD

A consecutive series of 170 Caucasian children born with isolated cleft palate were studied. Individuals with other craniofacial malformations, apart from Pierre Robin sequence (PRS), were excluded. The patients were treated surgically with MI (n = 85) or MMI (n = 85) palatoplasty (mean age: 13 months) and divided further into two subgroups: clefts within the soft palate only (small cleft, n = 51) and within the hard and soft palate (big cleft, n = 119). A retrospective evaluation at 5 (mean 5.4) and 10 (mean 10.3) years was performed using lateral cephalograms. Twelve skeletal and one soft tissue measurement was evaluated. Both 95% and 99% confidence intervals were calculated, two-way ANOVA and mixed model analysis was performed including/excluding PRS.

RESULTS

At 5 years, statistically significant increased inclination of the palatal plane in the big MMI cleft group (P < 0.01), increased posterior upper face height (P < 0.01), and longer mandibular length (P < 0.001) in the small MI cleft group was observed. At 10 years, statistically significant increased inclination of the palatal plane (P < 0.001), decreased posterior upper face height (P < 0.001), and longer palatal length (P < 0.01) was seen in the big MMI group.

LIMITATIONS

Retrospective single centre study, limited sample size, three surgeons.

CONCLUSION

Minor differences in craniofacial morphology were found between patients with isolated clefts treated with MI or MMI technique and between small and big cleft lengths.