Speech after repair of isolated cleft palate and cleft lip and palate.

The speech of children with isolated cleft palate (CP) repaired by one surgeon has been compared with the speech of children with some form of unilateral cleft lip and palate (CLP) repaired by the same surgeon. All palate repairs included an intravelar veloplasty. We identified 57 children (5--12 years old) with cleft palates repaired in infancy, of which three patients with other medical problems were excluded. Of the 54 patients, 44 (81%) attended for review (27 CP, 17 CLP). Video recordings were analysed by two speech and language therapists, using the Cleft Audit Protocol for Speech. The CP patients had no evidence of permanent fistulas. Final speech outcomes were similar for CP and CLP patients. Intelligibility was normal in 10 (37%) CP and nine (53%) CLP patients. Mild consistent hypernasality was present in five (18.5%) CP and four (23.5%) CLP patients. No patients had moderate or severe hypernasality or nasal emission. Mild consistent hyponasality was present in five (18.5%) CP and five (29%) CLP patients. Moderate consistent hyponasality was present in one (4%) CP patient. Dysphonia was present in eight (30%) CP and seven (41%) CLP patients. Cleft-type characteristics were noted in 11 (41%) CP and nine (53%) CLP patients. No CLP patients but 10 (37%) CP patients had required a pharyngoplasty (P=0.004, Fisher's exact test). Possible reasons for this (age, cleft type, surgeon and surgery) are discussed.     

腭骨外侧缝牵张成骨关闭硬腭裂的长期效果和对颌面发育 …

目的 了解腭骨外侧缝牵张的长期效果和对颌面发育的影响。方法 采用头颅测量方法对经过腭骨外侧缝牵张的６只和正常对照８只Ｂｅａｇｌｅ犬进行观察和分析。结果 所有实验组犬两侧腭骨水平板均在中线形成骨性愈合。两组动物面长度和高度变量无明显差异，实验组面宽度，腭骨水平板宽度和垂反间距均小于对照组，差异具有显著性意义。结论 采用腭骨外侧缝牵张成骨的方法，能够使缺裂的腭骨板形成永久而完善的骨性修复；对在长度和高     

Use of cartilage grafts for closure of cleft palate fistulae.

We describe the results of using a free cartilage graft in the closure of cleft palate fistulae in 14 patients with a mean follow-up of 8.6 months. Complete closure of the fistula was achieved in 11 patients (79%), with partial closure in the remaining three patients. This technique is simple, causes relatively little discomfort, involves little tissue dissection and can be performed as a day-case procedure. The success rate is comparable with or better than other methods, and we consider it the treatment of choice for small cleft palate fistulae.     

Conductive hearing loss and otopathology in cleft palate patients

OBJECTIVES: Assess incidence of conductive hearing loss, ear pathology, and associated communicative disorders in cleft palate patients. STUDY DESIGN: Retrospective chart review of 101 patients all treated at a tertiary facility since birth. RESULTS: The median patient age was 19 years old (range 8-25) at last follow-up, 35% female. Median age of cleft palate repair was 16 months (range 12-60). Median number of myringotomy tubes was 3 (range 1-7). Conductive hearing loss (CHL) greater than 20 db PTA was found in 25% of patients at last follow-up. Severity of CHL was mild in 75%, moderate in 21%, and severe in 4%. Cholesteatoma was identified in 5.9%. The mean age at resolution of CHL was 5 years (range 3-19). Risk factors associated with CHL at last follow-up included middle ear surgery (P = 0.016), cholesteatoma (P = 0.003), and 4 or more myringotomy tube insertions (P = 0.030). Associations between CHL and age at cleft repair, speech impairment, or learning disabilities were not found. CONCLUSIONS: Children requiring increased number of myringotomy tubes and middle ear surgery and found to have cholesteatoma are at increased risk for long-standing CHL. EBM rating: C-4 SIGNIFICANCE: Cleft palate children requiring multiple tube insertions should be monitored closely for CHL.     

Physical characteristics of young men with cleft lip, with or without cleft palate, and cleft palate only.

We report the weight, stature, body mass index (BMI), and muscular strength of men about 19 years old who have cleft lip, either with or without cleft palate (CLP), or cleft palate only (CP). Data were obtained from the Swedish National Service enrolment register for the years 1991 -97, and concerned 335 men with CLP and 88 with CP, who were compared with a control group of 272 879 men. The data showed that those with CLP and CP were significantly lighter than controls. Their stature in the CLP group was similar to that in controls, but those with CP significantly shorter. These findings imply that men with CLP had a significantly lower BMI whereas men with CP had a similar BMI compared with controls. Those with CLP did not differ as regards to muscular strength, but those with CP were significantly weaker than controls.     

Severe hyponatraemia after plastic surgery in a girl with cleft palate, medial facial hypoplasia and growth retardation

A ten-year-old girl with middle face hypoplasia, cleft lip and palate developed severe hyponatraemia on the first day following surgery. Final diagnosis was inappropriate secretion of antidiuretic hormone (ADH) and complete hormonal investigation revealed partial deficit in growth hormone secretion. The incidence of hormonal deficiency associated to midline facial malformations is discussed.     

Speech development in patients with unilateral cleft lip and palate treated with different delays in closure of the hard palate after early velar repair: a longitudinal perspective.

We wanted to find out if different timing of delayed repair of the hard palate in a two-stage procedure had an impact on the speech of 26 patients with unilateral cleft lip and palate (UCLP). The soft palate was closed at the age of 7 months and the hard palate between 38 and 89 months of age. Speech audio recordings at the age of 3 years (baseline, before any repair of the hard palate) and at the ages of 5, 7, and 10 years (the latter obtained at least one year after closure) were analysed. We used standardised speech assessments at routine follow-up and assessment by one external listener. The prevalence of speech errors caused by the cleft was similar to those described in previous reports from our centre in which hard palate repair was delayed. Unexpectedly, the results showed no difference in speech production related to timing of hard palate repair, except for nasal air leakage at the age of 7 years.     

Speech results of cleft palate surgery: two methods of assessment

After 10 years' work in the area of cleft palate, we decided to assess the acceptability of the speech of the children concerned. To ensure objectivity, untrained listeners, who were not aware that they were listening to children with repaired cleft palate, were asked to evaluate the child's spontaneous speech by comparing it with the speech of three of that child's peers. The results suggested that the child spoke less acceptably than his peers. As our aim was to compare the child with his peers, a rank ordering was selected as a means of evaluation rather than absolute judgements, i.e. a rating scale. The tape recordings of the cleft repaired children were also assessed by a speech pathologist experienced in the management of these children. The results of this assessment were comparable with results obtained overseas. In the light of our findings, we suggest that peer group comparison by untrained "na?ve listeners may be a useful adjunct to the traditional assessment by the speech pathologist.     

Long-term influence of infant periosteoplasty on facial growth and occlusion in patients with bilateral cleft lip and palate

Abstract This retrospective, long-term study evaluated the influence of two different treatment protocols, one including infant periosteoplasty, on facial growth and occlusion in patients with complete bilateral cleft lip and palate (BCLP). Thirty-five patients with records of 5-, 8- and 16-19-year-olds were included. Sixteen of these received infant periosteoplasty (BCLP-pp) to the cleft alveolus in conjunction with lip repair and a one-stage closure of the palate. The remaining 19 patients with a two-stage closure of the palate did not have an infant periosteoplasty (BCLP-np). The bone formation induced by periosteoplasty in the BCLP-np group was insufficient and both groups had secondary bone grafting to the alveolar clefts before the eruption of the lateral incisor or the canine. Facial growth was evaluated with cephalometry at the recorded ages and dental arch relationships with the Huddart and Bodenham crossbite scores at the age of 16-19 years. Until 19 years a significant retrusion of the maxillary position (SNA) was observed in both groups. At 16-19 years of age there was no significant difference of maxillary protrusion (SNA), intermaxillary position (ANB), maxillary length (ss-pm) or vertical skeletal relationships (ML/NSL, Ml/NL) between the two groups. However, a significant difference of the crossbite scores was found. The BCLP-pp group did not show more facial growth problems but more malocclusion and the insufficient bone formation of the alveolar clefts after infant periosteoplasty required a secondary bone grafting.     

Long-term influence of infant periosteoplasty on facial growth and occlusion in patients with bilateral cleft lip and palate

Abstract

This retrospective, long-term study evaluated the influence of two different treatment protocols, one including infant periosteoplasty, on facial growth and occlusion in patients with complete bilateral cleft lip and palate (BCLP). Thirty-five patients with records of 5-, 8- and 16–19-year-olds were included. Sixteen of these received infant periosteoplasty (BCLP-pp) to the cleft alveolus in conjunction with lip repair and a one-stage closure of the palate. The remaining 19 patients with a two-stage closure of the palate did not have an infant periosteoplasty (BCLP-np). The bone formation induced by periosteoplasty in the BCLP-np group was insufficient and both groups had secondary bone grafting to the alveolar clefts before the eruption of the lateral incisor or the canine. Facial growth was evaluated with cephalometry at the recorded ages and dental arch relationships with the Huddart and Bodenham crossbite scores at the age of 16–19 years. Until 19 years a significant retrusion of the maxillary position (SNA) was observed in both groups. At 16–19 years of age there was no significant difference of maxillary protrusion (SNA), intermaxillary position (ANB), maxillary length (ss-pm) or vertical skeletal relationships (ML/NSL, Ml/NL) between the two groups. However, a significant difference of the crossbite scores was found. The BCLP-pp group did not show more facial growth problems but more malocclusion and the insufficient bone formation of the alveolar clefts after infant periosteoplasty required a secondary bone grafting.     

Craniofacial cephalometric morphology in 6-year-old children with isolated cleft lip, isolated submucous cleft palate, and combined cleft lip and submucous cleft palate.

One hundred and twenty-one cleft children (67 with isolated cleft lip (CL), 32 with isolated submucous cleft palate (SMCP), and 22 with combined cleft lip and submucous cleft palate (CL + SMCP)) were compared retrospectively from lateral cephalograms taken at a mean age of 6.2 years (range 5.5-7.9). None of the children had had their palates repaired or been operated on to treat velopharyngeal insufficiency (VPI). The children with CL + SMCP and CL had similar morphology. They had greater maxillary length, greater maxillary and mandibular prominence, less vertical growth pattern, less deep nasopharyngeal airways, and thinner upper lips than those with isolated SMCP. After 6 years of age one patient with CL + SMCP, none with CL, and 16 with SMCP needed operations for VPI. This small series suggests that children with CL + SMCP and SMCP have different morphology. Although CL + SMCP is a combination of two types of clefts, it seems to be associated with similar morphology to CL.     

Influence of cleft palate closure by osteotomy technique on growth of the dentomaxillary complex in human beings

Properly done, osteotomy cleft palate closure in human beings reproduces a normal dentomaxillary complex in patients with an incomplete cleft palate and in those with a narrow unilateral complete lip and palate cleft. In wider complete clefts, the dentomaxillary complex is influenced by the constrictive action of the lip muscle during closure rather than by the osteotomy procedure. Plaster casts of osteotomy surgical cases late postoperatively demonstrate the normal growth pattern achieved. Variations in cleft palate osteotomy have been worked out for every type of cleft palate.