Top
10
Doctor insights on: Causes Of Pulp Necrosis

Share
1

1
What is it about cold injury that kills the organs? Could I ng term exposure cause organ necrosis and kill the victim?

What is it about cold injury that kills the organs? Could I ng term exposure cause organ necrosis and kill the victim?

GivinTheColdShoulder: Your question is a bit vague. But generally, if tissue is actually frozen (frostbite), water crystals form inside the cells and that messes-up the works. When thawed, the tissue is mush. If you are talking about hypothermia, the colder you get the slower your metabolism to the point that the lack of energy formation overcomes the overall slowness of the metabolic processes and then the cells die. ...Read more

Necrosis (Definition)

Necrosis is the the death of cells and tissue. In dentistry, root canals are often needed when the pulp tissue inside a ...Read more


2

2
What can cause nerve necrosis?

What can cause nerve necrosis?

Many concerns: Necrosis is "death" or destruction of a nerve, and this sometimes is necessitated to alleviate pain, by an alcohol injection. If a nerve is cut or transected, or if a nerve cell body dies (apoptosis), from a variety of inflammatory or degenerative causes, recovery is not possible. So, nerve death can occur both in central and peripheral nervous systems. Timely treatment is always best. ...Read more

3

3
What are the causes of acute tubular necrosis?

What are the causes of acute tubular necrosis?

Ischemia, drugs: Acute tubular necrosis (atn) can happen if the kidney has severely reduced blood supply (ischemia). This could be caused by hypotension (very low blood pressure), volume depletion (as a result of illness or trauma), problems with the blood vessels supplying the kidneys (renal artery blockage), and drugs that affect the flow of blood to the kidneys. Drugs and toxins can also directly cause atn. ...Read more

4

4
What is necrosis? Just irrevesible cell then dead off and cause inflammation?Does it mean whenever there is a mild injury, our cell die and necrosis?

What is necrosis? Just irrevesible cell then dead off and cause inflammation?Does it mean whenever there is a mild injury, our cell die and necrosis?

Necrosis: Cell death is said to occur by two alternative, opposite modes: apoptosis, a programmed, managed form of cell death, and necrosis, an unordered and accidental form of cellular dying. ...Read more

5

5
Could using steriods from chemo cause avascular necrosis?

Could using steriods from chemo cause avascular necrosis?

Yes: This is a known complication of taking steroids, especially if you had to take prolonged courses during your chemo regimen (for acute lymphoblastic leukemia, for example). Depending on the location and extent, treatment ranges from physical therapy and waiting, to some orthopedic surgery procedures. If you are still on steroids, you and your oncologist will have the risk/benefit ratio of stopping. ...Read more

6

6
Can a liver hemangioma cause necrosis?

Can a liver hemangioma cause necrosis?

No: Hepatic hemangiomas may grow under the influence if Estrogens but typically remain stable or involute... Bodily trauma can potentially cause rupture , but spontaneous rupture is rare... ...Read more

8

8
Do steriods from chemo cause avascular necrosis?

Do steriods from chemo cause avascular necrosis?

Possibly but others: Although avascular necrosis can be related to corticosteroids it is important to know that there are other causes of avascular necrosis. There is a decrease in blood flow to the area involved. Although corticosteroids can be associated, it depends on dose and time and thus chemo steroids are less likely to be associated. Other causes: alcohol, joint injury and increased pressure ...Read more

See 1 more doctor answer
10

10
Why does steroids cause avascular necrosis?

Why does steroids cause avascular necrosis?

We are not sure: We are not sure but there is a linkage seen whether it may be more related ti the underlying problem for which the steroids are given as treatment in the first place. ...Read more