Which of the following is NOT a type of dental radiographic technique?

Fluoroscopy is indeed not a type of dental radiographic technique. In dentistry, the primary focus is on capturing images that aid in the diagnosis and treatment of dental issues. The other methodologies listed—panoramic radiography, cephalometric radiography, and intraoral radiography—are all specific techniques employed within dental radiology.

Panoramic radiography provides a comprehensive view of the entire mouth in a single image, which is especially useful for orthodontic assessment and treatment planning. Cephalometric radiography is primarily utilized in orthodontics to evaluate the relationships between the teeth, jaw structures, and the cranial base through lateral or frontal head images. Intraoral radiography involves taking images from inside the mouth, using X-ray films placed within the oral cavity to assess individual teeth and surrounding structures.

Fluoroscopy, on the other hand, involves the continuous display of X-ray images on a monitor. This method is typically used in other medical fields for real-time imaging of organs and systems, rather than in the targeted assessment of dental structures. Thus, it does not fit within the scope of dental radiographic techniques, making it the correct choice in this context.