Despite pulmonary cryptococcosis showing good response to antifungal treatment, making accurate diagnosis in a timely manner remains a challenge. Tissue for fungal culture is less sensitive, nonspecific, and time-consuming to allow for prompt diagnosis. We herein report a case of 31-year-old woman with no known medical illness but presented with history of cough and haemoptysis for two months. The chest X-ray and bronchoscopy revealed left lung mass. While tuberculosis showed negative result and no growth observed in the tissue culture, the histopathological examination (HPE) finding was suggestive of fungal infection. The formalin-fixed paraffin-embedded (FFPE) tissue was sent for molecular testing, which revealed Cryptococcus neoformans. This report emphasises on the advantages and limitations of polymerase chain reaction (PCR) as an alternative method to confirm the diagnosis in cases of culture-negative fungal infection.
Introduction: Children in pre-schools are at high risk of getting infections due to overcrowding, minimal awareness of basic hygiene and lack of immunity against microorganisms. Hand hygiene practice should be started at home where parents set good example, followed by formal education in pre- schools, primary and secondary school. This study aimed to develop a comprehensive program on hand hygiene practice in pre-schools. This paper presents the developmental aspects of the program material and the results of its evaluation process in a selected pre-school. Methods: Stage of development involved preparation of song, lyric, video clip, infographic and tablet application. The module was introduced during an intervention day called ‘Healthy Hands’ day. The acceptance of the module was evaluated before and after the intervention day. Evaluation was done by assessing pre-school children by face- to-face interview about knowledge on hand hygiene techniques and routine, such as before or after certain activities. Results: We managed to compose a song in three languages (Malay, English & Arabic), produced a video clip, an infographic and tablet application. A total of 227 children participated. Post intervention evaluation showed signif- icant (p