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Doctor insights on: Bone Necrosis

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Bone cysts versus bone spurs?

Bone  cysts versus bone spurs?

Inside bone/tendons.: Bone cysts r contained inside the bone, any where from simple benign @ malignant and need watching. Spurs r at the edges of the bone as in arthritis, or in response 2 tendinitis where a tendon attaches. As patellar tendinitis or where ligaments attach as in heel spurs ( planter fasciitis). Treatments r different 4 each & multiple 4 each. B followed & rx'd by an orthopedic surgeon. ...Read more

Bone (Definition)

Bone is a living growing tissue made mostly of collagen (protein that provides soft framework) & the mineral calcium phosphate that adds strength & hardens the framework. Two types of bone are found in the body; cortical (dense compact outer layer) & trabecular (makes up inner layer, ...Read more


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Sesmoid bone injury?

Sesmoid bone injury?

Arthritis or fractur: Sesamoiditis is painful inflammation of the sesamoid apparatus, which is located in the forefoot most patients will describe a deep achy and sharp pain in the ball of the foot behind the big toe with every step taken. It will be difficult to perform many weight bearing activities. Most patients do not have pain when at rest. Could be treated by consevatie means. Or surgical means. ...Read more

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Can jaw bone grow after bone grafting?

Can jaw bone grow after bone grafting?

Regeneration?: Bone grafting mostly produce a regeneration effect, which meant eestablish a loss bone height (hard to achieve in horizontal defect) or bone width (easily achieved). Your jaw bone growth can only achieved with bmps (bone morphogenetic proteins) and patient should be at young age. ...Read more

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What is bone resorption and bone formation defect if osteoporosis?

What is bone resorption and bone formation defect if osteoporosis?

One process is: Greater. In osteoporosis, bone resorption is more prevalent then bone formation. As a result, a negative bone balance occurs and bone loss will occur and over time osteopenia or osteoporosis will occur. Medications such as Fosamax and Boniva (ibandronate) slow down bone resorption. ...Read more

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Is bone edema the same as bone marrow edema ?

Is bone edema the same as bone marrow edema ?

Yes: Bone marrow is located in the interior of your bones. Bone marrow has blood vessels and lymphatic vessels. Under certain disease processes and trauma to the bone, the lymphatic or blood vessels get damaged, they leak out fluid and cause edema. ...Read more

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Will a bone marrow transplant cure bone marrow cancer?

Will a bone marrow transplant cure bone marrow cancer?

Yes: However it depends on the type of cancer, if it is in remission or not ,age of the patient and the type of donor. It also depends on the type of transplant, from self or another donor ...Read more

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What is bone marrow edema?

What is bone marrow edema?

No such thing!: I would ignore it. it does not mean anything. I would not be concerned about this as it is a nonentity! ...Read more

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Is avascular necrosis serious?

Is avascular necrosis serious?

Yes: Avascular necrosis is bone death due to lack of blood supply. This can occur in joints where the blood supply can be easily disrupted by injury or disease. Joints such as the hip, knee, wrist, elbow or ankle. Some medications such as steroids can increase risk of this problem. Disease which have increased risk include diabetes, sickle cell disease, gout, atherosclerosis. ...Read more

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Can a bone deficiency cause bone spurs?

Can a bone deficiency cause bone spurs?

No: Generally, a bone deficiency or osteoporosis is not a a cause of bone spurs (AKA osteophytes) but age related degeneration (osteoarthritis and/or tendinosis) is. ...Read more

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What are the differences between bone marrow edema and avascular necrosis?

What are the differences between bone marrow edema and avascular necrosis?

Bone marrow: edema is a nonspecific finding which can be seen with almost any pathologic process involving bone. Avascular necrosis is a specific pathologic process relating to bone infarction due to vascular compromise. Marrow edema can be seen with avascular necrosis. ...Read more

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Is subchondral edematous contusion a bone bruise?

Is subchondral edematous contusion a bone bruise?

Yes: A bone bruise is actually a stress fracture. The inner trabeculae of the bone actually break. The healing of the stress fracture conincides with symptom resolution. ...Read more

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Where does osteoporosis cause bone fractures?

Where does osteoporosis cause bone fractures?

Spine & hips mostly: With osteoporosis, most any bone might be affected, but mostly fractures tend to occur in the spine and upper leg bones (hips). If you are a woman 65 years or older, or have other risk factors like being thin, check with your primary health provider to see about being screened for osteoporosis. A good source for proven prevention tips is an iphone app called my health checklist 2012. ...Read more

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Can a hip fracture turn into avascular necrosis ?

Can a hip fracture turn into avascular necrosis ?

Yes: If the fracture interferes with the blood supple to the ball of the hip joint, avn can occur. ...Read more

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Are bone marrow transplants painful?

Are bone marrow transplants painful?

Side effects: There are many effects which can be unpleasant like nausea, vomiting, diarrhea amd mouth sores. Depending on how the transplant is done the mouth sores can be severe and painful. There can be abdominal pain or bone pain in some patients. ...Read more

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Is a bone marrow transplant painful?

Is a bone marrow transplant painful?

No: A bone marrow or peripheral blood (pb) stem cell transplant (sct) is not painful. There are various "induction" treatments that depend on the type of cancer or disease to "condition" or get rid of the cancer (& normal) cells. A sct then "rescues" the bone marrow by returning self (autologous sct) cells or cells from another (allogeneic sct). The sct itself is similar to a blood infusion. ...Read more

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Difference between bone contusion and bone bruise?

One in the same: They are the same entity. Be sure to rest and ice the area to decrease your symptoms. ...Read more

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Can osteocare heal bone fracture?

I googled it: And found a supplement. Supplements are great for those who have deficiency in that area, but they dont add anything for most healthy individuals. Excess calcium ends up your .. Toilet. Not to say that there arent those who need calcium and vitamin supplements but the mechainsm of bone healing isnt influenced by unless there is a knowm metabolic issue or dietary deficiency. ...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