Which radiograph is commonly used in orthodontics to analyze growth patterns?

The cephalometric radiograph is specifically designed to provide detailed information about the structure of the bones and soft tissues of the head and neck, making it a vital tool in orthodontics. It captures the lateral view of the skull, allowing orthodontists to evaluate growth patterns and relationships between the teeth, jaw, and overall craniofacial structure. This kind of analysis is essential when planning orthodontic treatment, as it helps in assessing the skeletal relationships and the dental positioning at various stages of growth.

In contrast, panoramic radiographs offer a broad view of the dental arches and surrounding structures, making them useful for general assessments but not specific enough for detailed analysis of growth patterns. Bitewing radiographs primarily focus on the interproximal areas of the posterior teeth to detect caries and assess the bone level, which does not provide the necessary insight into growth assessment. Occlusal radiographs show the relationship of the occlusion and can help in understanding bite issues but lack the comprehensive skull and profile view that the cephalometric radiograph provides. Thus, for analyzing growth patterns and guiding orthodontic treatment, the cephalometric radiograph is the most appropriate choice.