Displaying publications 61 - 80 of 84 in total

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  1. Ghazali N, Rahman NA, Kannan TP, Jaafar S
    Cleft Palate Craniofac J, 2015 07;52(4):e88-94.
    PMID: 26151095 DOI: 10.1597/14-024
    OBJECTIVE: To determine the prevalence of mutations in transforming growth factor beta 3 (TGFβ3) and Jagged2 genes and their association with nonsyndromic cleft lip with or without cleft palate (CL±P) patients.

    DESIGN: Cross-sectional study on nonsyndromic CL±P and noncleft patients.

    SETTING: Reconstructive clinic and outpatient dental clinic, Hospital Universiti Sains Malaysia.

    PATIENTS: Blood samples of 96 nonsyndromic CL±P and 96 noncleft subjects.

    MAIN OUTCOME MEASURE: Prevalence and association of mutations in TGFβ3 and Jagged2 genes with nonsyndromic CL±P.

    RESULTS: Most of the nonsyndromic CL±P patients (53.1%) had left unilateral CLP. There were slightly more females (56.6%) compared with males. The prevalence of the mutations in the TGFβ3 gene was 17.7% (95% confidence interval [CI]: 9.5, 24.5) and in the Jagged2 gene was 12.5% (95% CI: 5.5, 18.5), which was higher compared with the noncleft group. For the TGFβ3 gene, there was no mutation in the coding region in either of the groups. All variants were single nucleotide polymorphisms located within the intronic flanking region. Two variants were identified (g.15812T>G and g.15966A>G) in both nonsyndromic CL±P and noncleft patients. However, the association was not significant (P > .05). Three variants (g.19779C>T, g.19547G>A, and g.19712C>T) were identified in the Jagged2 gene among nonsyndromic CL±P and noncleft patients. Only g.19712C>T showed a significant association with nonsyndromic CL±P patients (P = .039).

    CONCLUSION: g.19712C>T might play a crucial role in the development of cleft lip and palate. To the best of our knowledge, this is the first report of the mutation found within intron 13 of the Jagged2 gene among nonsyndromic CL±P Malay patients.

    Study site:Reconstructive and outpatient dental clinic, Hospital Universiti Sains Malaysia (HUSM)
    Matched MeSH terms: Cleft Palate/genetics*
  2. Zreaqat M, Hassan R, Halim AS
    Cleft Palate Craniofac J, 2009 May;46(3):326-30.
    PMID: 19642750 DOI: 10.1597/07-210.1
    To determine the treatment outcome based on dentoalveolar relationships among Malay children born with nonsyndromic complete unilateral cleft lip and palate (UCLP).
    Matched MeSH terms: Cleft Palate/pathology; Cleft Palate/surgery*
  3. Rahman RA, Ahmad A, Rahman ZA, Mokhtar KI, Lah NA, Zilfalil BA, et al.
    Cleft Palate Craniofac J, 2008 Nov;45(6):583-6.
    PMID: 18956930 DOI: 10.1597/07-020.1
    To determine the frequency of the transforming growth factor-alpha (TGFalpha) Taq1 polymorphism in nonsyndromic cleft lip with or without cleft palate (CL+/-P) and cleft palate only (CP) in Kelantan, Malaysia.
    Matched MeSH terms: Cleft Palate/genetics*
  4. Noor SN, Musa S
    Cleft Palate Craniofac J, 2007 May;44(3):292-303.
    PMID: 17477746
    OBJECTIVES: Determination of the psychosocial status and assessment of the level of satisfaction in Malaysian cleft palate patients and their parents.
    DESIGN: Cross-sectional study.
    PARTICIPANTS AND METHODS: Sixty cleft lip and palate patients (12 to 17 years of age) from Hospital Universiti Sains Malaysia and their parents were selected. The questionnaires used were the Child Interview Schedule, the Parents Interview Schedule, and the Cleft Evaluation Profile (CEP), administered via individual interviews.
    RESULTS: Patients were teased because of their clefts and felt their self-confidence was affected by the cleft condition. They were frequently teased about cleft-related features such as speech, teeth, and lip appearance. Parents also reported that their children were being teased because of their clefts and that their children's self-confidence was affected by the clefts. Both showed a significant level of satisfaction with the treatment provided by the cleft team. There was no significant difference between the responses of the patients and their parents. The features that were found to be most important for the patients and their parents, in decreasing order of priority, were teeth, nose, lips, and speech.
    CONCLUSIONS: Cleft lip and/or palate patients were teased because of their clefts, and it affected their self-confidence. The Cleft Evaluation Profile is a reliable and useful tool to assess patients' level of satisfaction with treatment received for cleft lip and/or palate and can identify the types of cleft-related features that are most important for the patients.
    Matched MeSH terms: Cleft Palate/complications; Cleft Palate/psychology*; Cleft Palate/surgery
  5. Rajion ZA, Townsend GC, Netherway DJ, Anderson PJ, Hughes T, Shuaib IL, et al.
    Cleft Palate Craniofac J, 2006 Sep;43(5):532-8.
    PMID: 16986987
    To compare morphological and positional variations of the hyoid bone in unoperated infants with cleft lip and palate (CL/P) with those in noncleft infants.
    Matched MeSH terms: Cleft Palate/pathology*
  6. Rajion ZA, Townsend GC, Netherway DJ, Anderson PJ, Yusof A, Hughes T, et al.
    Cleft Palate Craniofac J, 2006 Sep;43(5):513-8.
    PMID: 16986980
    To investigate anatomical variations and abnormalities of cervical spine morphology in unoperated infants with cleft lip and palate.
    Matched MeSH terms: Cleft Palate/radiography*
  7. Arief EM, Mohamed Z, Idris FM
    Cleft Palate Craniofac J, 2005 May;42(3):277-9.
    PMID: 15865462
    OBJECTIVE: To determine the effect of surgery on types and colony count of Streptococcus and Staphylococcus species in cleft lip and palate (CLP) patients.

    DESIGN: Saliva samples were collected after the morning meal by placing a sterile cotton swab in the vestibule of the oral cavity from cleft lip and palate patients immediately preoperative and 12 weeks postoperative. Normal children were examined as a control group. Samples were cultured; Staphylococcus and Streptococcus isolates were identified and quantified.

    PATIENTS: Fifteen cleft lip and palate patients and 22 normal children, aged 3 to 39 months were examined.

    RESULTS: Streptococcus mitis biovar 1, Streptococcus salivarius and Streptococcus oralis of the viridans group of streptococci were the most commonly found in normal children, as well as in cleft lip and palate children. In the cleft lip and palate group, mean streptococcal count was 32.41 (29.80) and 46.46 (42.80) in the pre- and postoperative periods, respectively; in the normal group, the count was 20.93 (27.93) and 49.92 (34.72) at 0 week and 12 weeks, respectively. Staphylococcus aureus was the most common Staphylococcus species found in CLP patients, representing 47.4% postoperatively. In the cleft lip and palate children, mean staphylococcal count was 5.34 (8.13) and 0.56 (0.92) in the pre- and postoperative periods, respectively; in normal children, the count was 0.82 (1.98) and 0.60 (2.55) at 0 and 12 weeks, respectively. The differences were statistically significant only for the staphylococcal count between pre- and postoperative periods in children with cleft lip and palate as tested by analysis of variance (p < .05).

    CONCLUSIONS: Cleft lip and palate patients had more colonization by S. aureus compared with normal children, and the colony count decreased significantly following surgical repair of the cleft lip and palate.

    Matched MeSH terms: Cleft Palate/microbiology*
  8. Haque S, Alam MK, Khamis MF
    Cleft Palate Craniofac J, 2018 08;55(7):966-973.
    PMID: 27479096 DOI: 10.1597/15-293
    OBJECTIVE: To evaluate the dental arch relationship (DAR) of nonsyndromic unilateral cleft lip and palate (UCLP) and to explore the various phenotype and postnatal treatment factors that are responsible for poor DAR.

    DESIGN: Retrospective study.

    SETTING: School of Dental Science, Universiti Sains Malaysia.

    SUBJECTS: Eighty-four Bangladeshi children with nonsyndromic UCLP who received cheiloplasty and palatoplasty.

    MAIN OUTCOME MEASURES: Dental models were taken at 5 to 12 years of age (man: 7.69), and dental arch relationships were assessed using modified Huddart/Bodenham index (mHB) by two raters. Kappa statistics was used to evaluate the intra- and interexaminer agreements, chi-square was used to assess the associations, and logistic regression analysis was used to explore the responsible factors that affect DAR.

    RESULTS: The total mHB score (mean [SD]) was -8.261 (7.115). Intra- and interagreement was very good. Using crude and stepwise backward regression analysis, significant association was found between positive history of class III (P = .025, P = .030, respectively) and unfavorable DAR. Complete UCLP (P = .003) was also significantly correlated with unfavorable DAR.

    CONCLUSION: This multivariate study suggested complete type of UCLP and positive history of class III had a significantly unfavorable effect on the DAR.

    Matched MeSH terms: Cleft Palate/surgery*
  9. Lee JY, Mohd Zainal H, Mat Zain MAB
    Cleft Palate Craniofac J, 2019 10;56(9):1243-1248.
    PMID: 31092003 DOI: 10.1177/1055665619846772
    Congenital bifid tongue with cleft palate is a very rare malformation with different variations. We are reporting 2 cases of rare congenital bifid tongue with cleft palate in our hospital setting and their surgical management. A multidisciplinary approach, well-planned staged operations, rehabilitation, and follow-up are needed to achieve favorable outcomes.
    Matched MeSH terms: Cleft Palate
  10. Hassan YR, Tse KL, Khambay B, Wong RWK, Gu M, Yang Y
    PMID: 28094563 DOI: 10.1597/15-155
    Objective To evaluate the severity of the dental arch relationships and the treatment outcomes of reverse headgear (RHG) in southern Chinese patients with unilateral cleft lip and palate (UCLP). Design A retrospective study. Setting Faculty of Dentistry, The University of Hong Kong. Patients Thirty-eight UCLP patients with complete records. Among them, 14 were later treated with RHG (RHG group) and 24 were under review (non-RHG group) before definitive orthodontic or in conjunction with orthognathic surgery. Interventions Study models at T1 (aged 9.4 ± 0.4 years old), prebone grafting and before any orthodontic treatment started; T2 (aged 11.3 ± 0.6 years old), after bone grafting, and RHG treatment (RHG group) or under review (non-RHG group); and T3 (aged 15.3 ± 3.2 years old), pretreatment of definitive orthodontic or in conjunction with orthognathic surgery. Main Outcome Measures With satisfactory intra- and interexaminer agreement proven by the kappa value, the dental arch relationships of the study models at T1, T2, and T3 were assessed by a solo calibrated examiner using the GOSLON Yardstick. Results The median GOSLON score for southern Chinese patients with UCLP at T1 was 4.0. Sixty percent of the patients were categorized as "poor" at T1. RHG significantly improved dental arch relationships from T1 to T2, and the improvement was maintained until T3 assessed by the GOSLON Yardstick. Conclusions The dental arch relationships in southern Chinese UCLP patients at 8 to 10 years old are unfavorable. RHG treatment shows positive effects in improving the dental arch relationships in UCLP patients, as assessed by the GOSLON Yardstick.
    Matched MeSH terms: Cleft Palate
  11. Hussin I, Halim AS, Ibrahim MI, Markos ZO, Effendie ESAB
    Cleft Palate Craniofac J, 2022 02;59(2):209-215.
    PMID: 33813904 DOI: 10.1177/10556656211003797
    OBJECTIVE: To identify the cultural beliefs about the causes of cleft among parents of patients with nonsyndromic cleft lip and/or palate in a multiethnic society in Malaysia and the difficulties encountered in receiving cleft treatment.

    DESIGN: A descriptive cross-sectional multicenter study based on a study questionnaire was conducted of parents of patients with cleft lip and/or palate.

    SETTING: Three centers providing cleft care from different regions in Malaysia: the national capital of Kuala Lumpur, east coast of peninsular Malaysia, and East Malaysia on the island of Borneo.

    PARTICIPANTS: Parents/primary caregivers of patients with cleft lip and/or palate.

    RESULTS: There were 295 respondents from different ethnic groups: Malays (58.3%), indigenous Sabah (30.5%), Chinese (7.1%), Indian (2.4%), and indigenous Peninsular Malaysia and Sarawak (1.7%). Malay participants reported that attributing causes of cleft to God's will, superstitious beliefs that the child's father went fishing when the mother was pregnant or inheritance. Sabahans parents reported that clefts are caused by maternal antenatal trauma, fruit picking, or carpentry. The Chinese attribute clefts to cleaning house drains, sewing, or using scissors. Cultural background was reported by 98.3% of participants to pose no barrier in cleft treatment. Those from lower socioeconomic and educational backgrounds were more likely to encounter difficulties while receiving treatment, which included financial constraints and transportation barriers.

    CONCLUSION: There is a wide range of cultural beliefs in the multiethnic society of Malaysia. These beliefs do not prevent treatment for children with cleft. However, they face challenges while receiving cleft treatment, particularly financial constraints and transportation barriers. Such barriers are more likely experienced by parents from lower income and lower education backgrounds.

    Matched MeSH terms: Cleft Palate*
  12. Chan Ying Fatt
    Dent J Malaysia Singapore, 1969 May;9(1):47-50.
    PMID: 5258334
    Matched MeSH terms: Cleft Palate
  13. Burezq H, Bang RL, George A, Mukhtar A
    J Craniofac Surg, 2007 Jul;18(4):971-4.
    PMID: 17667698
    Prominent premaxilla is one of the problems encountered when dealing with bilateral complete cleft lip and palate patients. Secondary alveolar bone grafting with these patients would achieve filling of the osseous defect, supports the alar base, eliminate the oro-nasal fistula and enhance the maxillary instability. This article describes the management of a bilateral cleft lip and palate patient with an extremely protruding premaxilla done in one stage surgery. To our knowledge, this is the first report of such degree of severity in the English literature.
    Matched MeSH terms: Cleft Palate/surgery*
  14. Haque S, Khamis MF, Alam MK, Ahmad WMAW
    J Craniofac Surg, 2020 May 04.
    PMID: 32371703 DOI: 10.1097/SCS.0000000000006464
    Studies have claimed that the maxillary arch dimension of unilateral cleft lip and palate (UCLP) patient is significantly smaller than normal patient. Multiple factors (both congenital and post natal treatment factors) are believed to have an impact on the treatment outcome (maxillary arch retardation) of UCLP patient. The aim of this study was to evaluate the effects of multiple factors on the treatment outcome by assessing the maxillary arch dimension of UCLP Children. Eighty-five Malaysian UCLP children were taken who received cheiloplasty and palatoplasty. Laser scanned 3D digital models of UCLP subjects were prepared before any orthodontic treatment and bone grafting at 7.69 ± 2.46 (mean± SD) years of age. Intercanine width (ICW), intermolar width (IMW), and arch depth (AD) measurements of maxillary arch were measured with Mimics software. Multiple linear regression analyses were used to evaluate the association between multiple factors (gender, UCLP type, UCLP side, family history of cleft, family history of class III malocclusion, techniques of cheiloplasty, and techniques of palatoplasty) and maxillary arch dimensions (ICW, IMW, and AD). P value was set at 5%. Significant association was found between 2 techniques of cheiloplasty and ICW (P = 0.001) and also between 2 techniques of palatoplasty and ICW (P = 0.046) of maxilla. No significant association observed in IMW and AD in relation to all other factors. Modified Millard techniques of Cheiloplasty and Bardach technique of palatoplasty had unfavorable effect on the treatment outcome by assessing the maxillary arch dimension (ICW) using laser scanned 3D digital models in Malaysian UCLP children.
    Matched MeSH terms: Cleft Palate
  15. Gopinath VK
    Malays J Med Sci, 2013 Oct;20(5):61-6.
    PMID: 24643339 MyJurnal
    This research aimed to compare the nutrient intake of children with cleft lip and palate (CLP) with that of normal children (without CLP) in the same age groups. The study was conducted at the School of Dental Sciences, Universiti Sains Malaysia, Kelantan, Malaysia. A total of 139 children, of both sexes, from two to six years of age, either with CLP (40 children) or without CLP (99 children), were selected. The CLP and non-CLP children were grouped according to age, which is a key determinant of nutrient intake. Children in subgroup I were between the ages of 2 and 4 years, the group comprising 48 normal children of mean age 39.85 months (SD 7.1), and 20 CLP children of mean age 37.05 months (SD 5.9). Children in subgroup II were those over 4 years and up to 6 years old, and the group comprised 51 normal children, of mean age 64.16 months (SD 7.9), and 20 CLP children of mean age 56.75 months (SD 9.9). A comparative cross-sectional study was conducted to evaluate nutrient intake in subgroups I and II, using a 24 hours diet recall method. The nutrient intake of CLP children was shown to have no significant differences from that of normal children. A comparison of intake per day with Recommended Dietary Allowances (RDA) for Malaysian children showed that the consumption of nutrients was inadequate in both the normal and CLP children, in both age sub-groups.
    Matched MeSH terms: Cleft Palate
  16. Haque S, Alam MK
    Malays J Med Sci, 2015 Mar-Apr;22(2):55-60.
    PMID: 26023296 MyJurnal
    Cleft lip and palate (CLP) is the most common orofacial congenital malformation in live births. CLP can occur individually or in combination with other congenital deformities. Affected patients experience a number of dental, aesthetic, speech, hearing, and psychological complications and have a higher incidence of severe dental conditions. The purpose of this study is to characterise the different types of dental anomalies that are frequently associated with CLP patients based on a literature survey.
    Matched MeSH terms: Cleft Palate
  17. Abd Rahman N, Abdullah N, Samsudin AR, Naing Mohd Ayub Sadiq L
    Malays J Med Sci, 2004 Jul;11(2):41-51.
    PMID: 22973126
    This study was done to determine the prevalence of dental anomalies and facial profile abnormality and its association with the non-syndromic cleft lip and palate (CLP) as compared to the non-cleft children. A comparative cross sectional study was conducted where the case group consist of 98 non-syndromic CLP children-unilateral (UCLP) and bilateral (BCLP) who attended the Combined Clinic at Kota Bharu Dental Clinic (KBDC) while the comparison group comprised of 109 non-cleft children who attended the outpatient clinic at KBDC. Their ages were between 3 to 12 years old. Clinical oral and facial profile examinations were carried out to look for dental anomalies (morphology, number and alignment of teeth) and facial profile abnormality. The prevalence of anomalies in morphology of teeth in CLP (24.5%) and non-cleft (10.1%), number of teeth in CLP (44.9%) and non-cleft (7.3%), mal-alignment in CLP (79.6%) and non-cleft (27.5%) and facial profile abnormality in CLP (26.5%) and non-cleft (9.1 %). There was a significant association between CLP and anomalies in morphology, number, mal-alignment and abnormality in facial profile; (p < 0.05). Therefore, there was a high prevalence and risk of dental anomalies and facial profile abnormality in the CLP children compared to the non-cleft children.
    Matched MeSH terms: Cleft Palate
  18. Normastura AR, Mohd Khairi MD, Azizah Y, Nizam A, Samsuddin AR, Naing L
    Med J Malaysia, 2008 Mar;63(1):21-5.
    PMID: 18935726
    The aim of this study was to determine the prevalence and association of speech disorders among operated cleft lip and palate children (CLP) in Northeast Malaysia. A comparative cross sectional study was performed on 98 operated CLP and 109 non-cleft subjects that aged between 3- 12-years-old. Data collection was done clinically and also by recording speech samples of each subject from both groups using a portable cassette recorder. Results showed that the prevalence of speech abnormality was 61.2% (95% CI: 51.41-71.04) and the risk of having speech abnormality was 174.5 times (95% CI: 23.04, 1320.67; P value < 0.001) in CLP children compared to non-cleft children. Therefore it was found that children with appropriately repaired CLP in Northeast Malaysia failed to have normal speech.
    Matched MeSH terms: Cleft Palate/complications*; Cleft Palate/surgery*
  19. Mohd Ibrahim H, Mohamed Yusoff FH, Ahmad K, Van Dort S
    Med J Malaysia, 2015 Dec;70(6):321-5.
    PMID: 26988203 MyJurnal
    INTRODUCTION: Little is known about the treatment outcomes of children with cleft lip and/or palate (CLP) receiving surgical care for primary lip and palate closure in Malaysia.

    OBJECTIVES: This study examined the speech and hearing status of Malay-speaking children with CLP residing in Kuala Lumpur.

    METHODS: Parents whose children were between the age of 5 and 7 years were recruited via the Cleft Lip and Palate Association of Malaysia (CLAPAM) registry. Parents completed a survey and the children completed a speech and hearing assessment at the Audiology and Speech Sciences Clinic, Universiti Kebangsaan Malaysia.

    OUTCOMES: Speech measures include nasality rating, nasalance scores, articulation errors and speech intelligibility rating, while hearing measures include hearing thresholds and tympanometry results for each child.

    RESULTS: Out of 118 registered members who fulfilled the inclusion criteria, 21 agreed to participate in the study. The overall speech and hearing status of children in this sample were poor. Only four (19%) participants had normal speech intelligibility rating and normal hearing bilaterally. In terms of overall cleft management, only four (19%) participants were seen by a cleft team while seven (33%) had never had their hearing tested prior to this study.

    CONCLUSION: Participants in this sample had poor outcomes in speech and hearing and received uncoordinated and fragmented cleft care. This finding calls for further large scale research and collaborative efforts into improving and providing centralised, multidisciplinary care for children born with CLP.

    Matched MeSH terms: Cleft Palate
  20. Choong YY, Norazlina B
    Med J Malaysia, 2001 Mar;56(1):88-91.
    PMID: 11503303
    The EEC syndrome (ectrodactyly, ectodermal dysplasia and cleft lip-palate) is a rare disorder inherited as an autosomal dominant trait or can occur sporadically. We describe a case of this syndrome with chronic ocular surface disorder secondary to abnormalities of ocular adnexia.
    Matched MeSH terms: Cleft Palate/complications*
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