DeTar Cancer Center (DeTar Healthcare System): LDRT for Osteoarthritis

Yes. We found evidence that DeTar Cancer Center offers low-dose radiation therapy (LDRT) for osteoarthritis, so it is listed as confirmed. Services can change, so call 361-485-9600 to check before you schedule.

The closest other listed locations are Texas Oncology - San Marcos in San Marcos, TX (about 92 miles away), Texas Oncology - Sugar Land in Sugar Land, TX (about 99 miles away), Kelsey Seybold Clinic - Sugar Land in Sugar Land, TX (about 99 miles away), and Texas Oncology - San Antonio Northeast in San Antonio, TX (about 99 miles away). Distances are straight-line, not driving distance.

Usually, yes. Medicare and most major commercial insurance plans cover LDRT for osteoarthritis, though coverage details vary by plan. The radiation oncology office listed above can verify your specific benefits before you schedule.

It depends on your insurance plan. Many plans allow scheduling directly with a radiation oncology department once osteoarthritis is documented; others require a referral from your primary care doctor, orthopedist, or rheumatologist first. Call the office above to ask what they require.

A typical LDRT course uses a low total dose delivered over six treatments, substantially less than the dose used in cancer treatment. Long-term clinical experience hasn't identified a clear signal of increased radiation-related cancer risk after LDRT for osteoarthritis, though studies aren't large enough to rule out a very small risk entirely. The radiation oncologist above can walk through how the benefit and risk apply to your specific case.

A consultation, then a CT planning scan, then typically six treatment sessions given two to three times a week over two to three weeks. Each session takes roughly 10 to 15 minutes, mostly positioning; there's no needle, sedation, or recovery time.