Detection of foetal anomaly in advanced maternal age.

OBJECTIVE: The aim of this study was to assess the prevalence of foetal anomaly diagnosed during a detailed ultrasonography amongst patients of advanced maternal age (AMA) and to identify the related anomalies in these age groups. METHOD: A retrospective observational study amongst AMA mothers was done in Universiti Kebangsaan Malaysia Medical Centre, a Malaysian teaching hospital. The data over a period of three years (January 2013 - December 2016) obtained from the Maternal Foetal Medicine clinic registry was analysed. AMA mothers with singleton pregnancy presenting for foetal structural anomaly scan was included. They were later subdivided into 2 groups (35-39 years and ≥ 40 years). The logistic regression analysis was used to analyse the association of the chromosomal anomalies and the age groups. RESULTS: In all 486 patients were recruited and 84 patients were identified with foetal anomaly (17.3%). There was no significant difference in the prevalence of foetal anomalies or significant association with a specific structural foetal anomaly identified (p>0.05). However, the number of followups for these patients are significantly higher (p<0.001). CONCLUSION: The prevalence of structural foetal anomalies identified in detailed ultrasonography was low in AMA mothers. Hence, referral criteria for detailed anomaly ultrasonography need to be re-looked.

Health-related quality of life in paediatric spina bifida.

INTRODUCTION: The average incidence of spina bifida (SB) in Malaysia is 0.43 among 1,000 live births. The burden of the disease and its impact on the overall development and health though tremendously improved, remains significant. Therefore, current patient management strategies must include quality of life (QOL) measures. METHODS: This was a prospective, cross-sectional study on spina bifida children aged 5-20 years, attending the paediatric spina bifida clinics of Universiti Kebangsaan Malaysia Medical Centre Kuala Lumpur and Hospital Tuanku Jaanku Seremban. Scores were obtained using the validated disease specific Parkin QOL questionnaire. Univariate and multivariate analysis were used to investigate factors that were determinants for these outcomes. Results were expressed as beta coefficient and 95% confidence intervals (95%CI). RESULTS: A total of 54 children and adolescents aged between 5-20 years completed the questionnaires. Presence of neurogenic bowel (p=0.003), neurogenic bladder (p=0.041), shunt (p=0.044), non-ambulators (p=0.007) and being the only child in the family (p=0.037) were associated with lower QOL scores. Multivariate analysis showed presence of neurogenic bowel (ß=0.375, 95%CI: 0.00, 0.15) and being the only child in the family (ß=0.250, 95%CI: 0.04, 0.17) explained 22.1% of the variance in the QOL mean percentage scores. CONCLUSION: Being a single child in the family was the only socio-demographic variable associated with lower QOL scores. Although several clinical factors appeared to contribute significantly to QOL in spina bifida children, the presence of neurogenic bowel had the greatest impact.