Our Vimigo Computed Tomography unit also produces fluoroscopic imagery to help diagnose and treat our patients. Fluoroscopy uses x-rays to provide real-time moving images. This minimally invasive modality is most often used by orthopedic surgeons to pin fractures without having to create large incisions and traumatize overlying muscles. Fluoroscopy also aids in performing joint injections and nerve blocks and helps to diagnose esophageal motility disorders and collapsing tracheas.