1.Reconstruction Options Following Wide Excision of Basal Cell Carcinoma of the Face
Khoo Hau Chun ; Enda Gerard Kelly ; Mohd Ali Mat Zain ; Farrah-Hani Imran
Journal of Surgical Academia 2015;5(2):70-74
Basal cell carcinoma is the commonest skin malignancy diagnosed in Malaysia. Surgery is the recommended
treatment of choice with the lowest failure rate provided a clear margin is obtained. However, the defect may be too
large to be repaired primarily. Formal reconstruction using grafts and flaps should be done to achieve the optimal
aim of maintaining the integrity, function and cosmetic patient outcome. Three reconstructive methods are described
in this series to restore the facial defect following the wide local excision. The procedures described were peri-alar
crescentic advancement flap, nasolabial rotational flap and full thickness skin graft using supraclavicular skin. This
series highlights the usage of the procedures based on solid foundation and principles, without compromising the
desired outcomes for the patient.
Carcinoma, Basal Cell
2.Validation of Malay Language Translated Questionnaire on Adult Intensive Care Unit Nurses’ Perception and Involvement in End-of-life Care
Lee Jia Hang ; Wan Rahiza Wan Mat ; Ismail Tan Mohd Ali Tan ; Low Hsueh Jing ; Jaafar Md Zain ; Siti Nidzwani Mohamad Mahdi
Malaysian Journal of Medicine and Health Sciences 2022;18(No.5):13-22
Introduction: The study’s objective was to validate a Malay language translated questionnaire on end-of-life care
to be used among nurses practicing in critical care areas. Methods: The English language questionnaire underwent
forward and backward translations by four experts. The translated Malay language questionnaire was pilot tested on
30 subjects and revised accordingly. The validation of the revised questionnaire was carried out on 250 nurses. The
reliability of the translated questionnaire was checked. Cronbach alpha value of at least 0.70 suggests adequate internal consistency. The validity of the questionnaire was explored using Confirmatory Factor Analysis (CFA) and model
fit tests were run to achieve fit test specific cut off values. The CFAs were run repeatedly with iterative item reductions
until acceptable goodness of fit for the model was achieved. Results: All domains of the translated questionnaire
showed reasonable to excellent reliability (Cronbach Alpha 0.687 to 0.922). Multiple CFAs were run and 13 out of
46 items were excluded, and the final model fit improved substantially with the indices were within the acceptable
threshold of good or reasonably fit, cut off values are in brackets [Chi-Square statistics 1.635 (≤ 2.0), Root Mean
Square Error of Approximation 0.050 (< 0.05), Standardised Root Mean Square Residual 0.059 (≤ 0.08), Comparative
Fit Index 0.911 (0.90-0.94), Tucker Lewis Index 0.900 (0.90-0.94), Akaike Information Criteria 13024, Bayesian Information Criteria 13334]. Conclusion: The psychometric properties of the final model indicated the Malay language
translated questionnaire is reliable and valid to investigate nurses’ perspective and involvement in end-of-life care.