The Differential Pattern in Skeletal-Dental Age and Duration of Growth Spurt based on Chronological Age and Gender Types (A Comparison Study Between Indonesian and Malaysian Children Populations)

Context: Growth and development is a continuous process that occurs intrauterine continues until adulthood. In the of reaching adulthood, children must go through various stages growth development, influenced by two main factors, namely internal (genetic) factors external (environmental) factors. Internal include gender, obstetrics race or ethnicity. Based on background pattern above, researcher wants to compare difference in duration spurt between Malaysian Indonesian populations terms Cervical Vertebrae Maturation (CVM) seen lateral cefalogramAims: differences girl boy Malaysia Population based cephalogram determine right time orthodontic treatment plan order get maximum results.Methods Material: The study was conducted June 2020. research variables were divided into 3 types, independent (chronological age), dependent (skeletal age duration) controlled (Indonesian population children, Gender, CVM CS3 - CS4). Every sample met criteria performed skeletal maturity analysis using Maturation.Results: required reach maturity, 17.93 months Indonesia 17.91 Malaysia. Meanwhile, girs only spurt, 6.59 6.64 MalaysiaConclusion: There no significant Boy so does for girl.