What does the medical term AVN mean?
Similarly, it is asked, is avascular necrosis serious?
Avascular necrosis is a localized death of bone as a result of local injury (trauma), drug side effects, or disease. This is a serious condition because the dead areas of bone do not function normally, are weakened, and can collapse.
Also Know, what does AVN pain feel like? In its early stages, AVN typically causes no symptoms, but it gets painful as it progresses. At first, you may feel pain when you put pressure on the affected bone. Then pain may become more constant. If the bone and surrounding joint collapse, you may have severe pain that affects your ability to use your joint.
Herein, what is the best treatment for avascular necrosis?
- Nonsteroidal anti-inflammatory drugs. Medications, such as ibuprofen (Advil, Motrin IB, others) or naproxen sodium (Aleve) might help relieve the pain associated with avascular necrosis.
- Osteoporosis drugs.
- Cholesterol-lowering drugs.
- Blood thinners.
- Electrical stimulation.
What are the four stages of avascular necrosis?
There are four stages that define how bad the disease has progressed. Stage 1 has a normal x-rays but MRI reveals the dead bone. Stage 2 can be seen on regular x-ray but there is no collapse of the femoral ball. Stage 3 shows signs of collapse (called a crescent sign) on x-ray.