Sirona Galileoes (CBCT)
Dr. John C. Cranham is one of the few dentists in the Mid-Atlantic region to utilize state-of-the-art cone beam computerized tomography in his practice. Cone beam computerized tomography, or CBCT, is a digital, three-dimensional x-ray that allows Dr. Cranham to look at all surfaces of your temporomandibular joint (TMJ). CBCT is a critical step in the assessment of a patient’s oral health, particularly in regard to the diagnosis of TMJ disorder.
Sirona Galileos
Dr. Cranham uses the Sirona Galileos technology in his dental office. Sirona is a leader in advanced dental technology and software. Their CBCT is one of the most sophisticated and sensitive models of its kind.
With Sirona Galileos, patients receive the lowest possible radiation does while obtaining the best possible images for their dental health review and planning. Using integrated software, images taken from the Sirona Galileos CBCT are instantly transmitted to a computer to allow for Dr. Cranham to more effectively communicate his findings with the patient.
How Is CBCT Used?
Cone Beam Computerized Tomography is used to identify and treat a wide range of dental problems. CBCT is a central diagnostic tool to aid in comprehensive treatment planning.
CBCT for Dental Implants
Dr. Cranham uses the Sirona Galileo in the treatment planning of dental implants. He is able to get an extremely clear picture of a patient’s bone structure and nerve canal location for optimal placement of the dental implant.
CBCT for TMJ Treatment
With the CBCT, Dr. Cranham is able to obtain an incredible, 3-D view of all surfaces on the tempormandibular joints. With this image, he is able to pin point TMJ pain and assess the overall health and stability of the joint, muscles, bone and other tissues. Accurate diagnosis is the most important step to creating a successful TMJ treatment.
CBCT for General Dentistry
All patients benefit from CBCT. With this advanced technology, Dr. Cranham can identify hidden problems and underlying causes for dental health issues. Regular dental x-rays allow Dr. Cranham to identify changes in the occlusion, bone or other support structures and look for signs of oral cancer.



