Which Types of Medical Imaging Exams Are Available at Radiology Ltd.?

Updated

Radiology Ltd. offers six main types of outpatient medical imaging in the Tucson area: MRI, CT, PET/CT, mammogram, ultrasound, and X-ray. The right exam depends on what your physician is looking for — each modality captures different information about the body — so the practical next step is to ask your doctor which one is appropriate for your situation, then schedule at one of the company's 11 greater Tucson locations.

Imaging Services at a Glance

Exam What it generally shows Typical reason it's ordered
MRI Detailed images of soft tissue, organs, and joints using magnets and radio waves Evaluating the brain, spine, joints, and other soft-tissue structures
CT Cross-sectional images of bones, organs, and blood vessels A broad range of diagnostic questions where detailed internal views are needed
PET/CT Combines metabolic activity with anatomical detail Often used in cancer-related evaluation and staging
Mammogram Images of breast tissue Breast screening and diagnostic breast evaluation
Ultrasound Real-time images using sound waves Examining organs and soft tissue without radiation
X-ray Images of bones and dense structures Common first-line imaging for injuries and chest concerns

Radiology Ltd. describes itself as providing medical imaging in Tucson across these six service lines. Mammograms are among the services highlighted on the site, and the company's blog includes patient-facing education such as "Who Should Consider Lung Cancer Screening?" — a reminder that some exams are tied to specific screening criteria rather than general use.

How to Think About Choosing an Exam

You generally don't pick the modality yourself. Each one answers a different kind of question:

  • Bone and chest concerns are often assessed first with X-ray.
  • Soft tissue, joints, and the nervous system are frequently evaluated with MRI.
  • Broad internal surveys often use CT.
  • Cancer-related staging and follow-up may call for PET/CT.
  • Breast screening uses mammography.
  • Real-time soft-tissue views use ultrasound.

Because these purposes overlap in practice, the ordering physician decides based on your symptoms, history, and what needs to be ruled in or out.

Practical Notes Before You Schedule

  • Ask your physician which exam is appropriate. The referral or order typically specifies the modality, so this conversation comes first.
  • Locations: Radiology Ltd. operates 11 convenient centers in greater Tucson, so you can usually find a site near you.
  • Cost: The company states its costs run up to 60% less than hospitals. For specifics on your exam, see the Billing & Payment page under Patient Resources.
  • Screening eligibility: Some exams, such as lung cancer screening, apply to defined patient groups rather than everyone. If you're unsure whether you qualify, raise it with your physician.

If you already know which exam you need, the next step is to book an appointment at a location that offers it.