Materials and Methods: Ninety maxillary study models (30 from each group including males and females) were examined in the age group ranging from 18 to 25 years. The palatal rugae pattern was analyzed for shape.
Results: After analyzing the rugae patterns among the groups, the most common pattern was the wavy pattern (53.57%) followed by curved (18.22%) and straight (13.66%). The least was circular (1.3%). When compared between sex, the most common pattern was found to be wavy (male - 54.3% and female - 53.09%), while the curved pattern was more common among the females (21.09%) than males (13.97%). The straight pattern was more common among the males (18.8%) than females (10.18%). The least common pattern was found to be the circular in both sexes which accounted for around 1%.
Conclusion: This study shows no two palates are identical in terms of their rugae pattern. Palatal rugae possess unique characteristics as they are absolutely individualistic. Study also confirms that the "wavy" type of palatal rugae pattern was the most predominant among these three populations.
METHODS: The development of the database software involves several key stages, including determining the requirements, designing the software interface, implementing the system, conducting thorough testing, and completing comprehensive documentation. The database software was mainly developed internally within the research institution. The team involved in developing the clinical database includes cleft clinicians, software developers, software designers, members of the Cleft Lip and Palate Association Malaysia (CLAPAM), and experts in database development.
RESULTS: An online and offline database software has been developed to store information on patients with CL/P in Malaysia. It is designed to be user-friendly, accommodating multiple specialties and capable of storing photographs, radiology, and three-dimensional files. Various methods have been implemented to ensure data security. Additionally, documentation including video tutorials, consent forms, and hard copy versions has been developed to complement the database.
CONCLUSION: A specialized cleft-specific database software has been successfully developed for use in Malaysia to improve data management and support CL/P patient care.