Weight bearing CT (WBCT) allows the patient to stand upright while a gantry rotates around…
Redefining Patient Care with Cone Beam CT
“Cone beam CT reduces the barriers for orthopedic practices to offer CT imaging in-house,” says Dr. Benjamin Stronach, MD, an orthopedic surgeon at UAMS Health.
- Radiation to the patient in a cone beam CT exam is lower than comparable exams on medical CT – 3.5 μSv1 per foot and ankle exam vs. 70 μSv2, respectively.
- The footprint of a cone beam CT system is more manageable than a medical CT system.
- The cost of of ownership of cone beam CT is generally lower than medical CT.
(1) Jaydev Dave, PhD. Effective Dose Associated With Weight-Bearing Cone Beam Computed Tomography Imaging of the Hip and Extremities. Poster presented at: IUPESM World Congress on Medical Physics and Biomedical Engineering; June 12 – 17, 2022; Singapore.
(2) Biswas D, Bible JE, Bohan M, Simpson AK, Whang PG, Grauer JN. Radiation exposure from musculoskeletal computerized tomographic scans. J Bone Joint Surg Am. 2009 Aug;91(8):1882-9. doi: 10.2106/JBJS.H.01199. PMID: 19651945.