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What is an avascular necrosis?

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Anonymous

10y ago
Updated: 8/1/2022

Hello,

I see you are asking "What is avascular necrosis of bone?"

Osteonecrosis, also known as avascular necrosis, is a disease resulting from the temporary or permanent loss of the blood supply to the bones. Without blood, the bone tissue dies and causes the bone to collapse. If the process involves the bones near a joint, it often leads to collapse of the joint surface.

For more information, you can visit this URL -

orthopedicshealth. com/condition/avascular-necrosis-of-bone/c/2404

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Related Questions

Is Avascular Necrosis and degenerative bone disease the same thing?

No however Avascular necrosis leads to musculoskeletal destruction and disability,


What does evidence of avuncular necrosis in hip mean?

There is no such thing... Do you avascular necrosis?


Do people die from avascular necrosis?

It all depends on where you have it at..


What percentage of talus fractures get avascular necrosis?

around 99.98%


What are some symptoms of avascular necrosis?

Avascular Necrosis, or Osteonecrosis, has many different symptoms. Some of the symptoms of this disorder are pain when applying pressure to the affected bone and inability to use certain joints.


Where can I find information on avascular necrosis?

One of the best places to find out about diseases and symptoms is by visiting the Mayo Clinic's website. Here is a direct link to avascular necrosis if you are interested http://www.mayoclinic.com/health/avascular-necrosis/DS00650. I hope this helps!


What is icd-9 code for avascular necrosis of the hip?

733.40 is the best that I can find!


What is icd-9 code for avascular necrosis of the hip -?

733.40 is the best that I can find!


What is icd-9 code for avascular necrosis of knee?

The best answer I have found so far is 733.40 (aseptic necrosis of bone, site unspecified)


Does the use of Prednisone cause avascular necrosis?

The use of Prednisone can cause Avascular Necrosis. This would affect the bone area. It has been reported that those who have taken doses greater then 20 milligrams a day of Prednisone have experienced this condition, particularly in the hip area.


Is there a connection between avascular necrosis and lichen planus?

Lichen planus is a self allergy of the skin or mouth which affects mostly middle age people. Avascular necrosis is the dead bone tissue caused by lack of blood supply which is also found usually in middle age people


What is avascular necrosis?

Avascular literally means, the cells which lack supply of blood vessels and mostly comprise of Keratins and epithelial layer cells. Necrosis, is biological term for programmed cell death process. So it comes to be, the wearing out of those calls which lack blood vessels are termed as avascular necrosis. it may occur in the bone cells where they are referred to as Ostonecrosis or death of bone cells due to interruption of supply. The causes may range from alcoholism, chemotherapy and steroidal uses.