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Doctor insights on: Rnp Mixed Connective Tissue Disease

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I have been reading online and have read that when the rnp is the only antibody that is positive that this indicated mixed connective tissue disease?

I have been reading online and have read that when the rnp is the only antibody that is positive that this indicated mixed connective tissue disease?

Labs can confuse.: The labs are just a fraction of what needed to get you better. Your history and physical exam will determine your treatment. Looking for which labs will delay and confuse. You need to develop a few paragraphs of all your issues and sit down with your doctor to put the pieces together. Began a wellness program and add in magnesium and acupuncture. ...Read more

Tissue (Definition)

The body is composed of tissue that are classically described as beiing derived from three basic embyonic layers known as the endoderm, mesoderm and ectoderm that then differentiate into the structures that compose the body such as skin, soft tissues, bone, muscle, organs, etc. Stem cells are not differentiated and have the potential to ...Read more


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Can a person have mixed connective tissue disease with a positive ANA and low positive rnp levels?

Can a person have mixed connective tissue disease with a positive ANA and low positive rnp levels?

Inprobable: Hight titers of anti rnp antibodies are the trade mark of mctd however it is possible to be in early phase of transformation from a lupus background were other anas are still dominant. The clinical picture would take precedent with overlapping signs such as raynaulds, myositis and other signs of scleroderma. None of these tests are diagnsotic in the absence of clinical illness. ...Read more

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Can mixed connective tissue disease be diagnosed with a positive ANA and positive rnp anitibodies?

NO.: You must have a compatible clinical picture first and the absence of another diffuse connective tissue disorder which could explain the symptoms and lab findings. A high titer ANA and anti-u1-rnp is a pretty good marker of mctd though. ...Read more

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I have a positive ANA and positive rnp..Does this inicate connective tissue disease?

Suggestive: Rheumatology has more tests yet depends less on them than perhaps any other specialty with challenging diagnoses. The titer of your ana, and more importantly your symptoms, will help your rheumatologist determine whether you actually have lupus or mixed-connective tissue disease, or one of the others, or are just someone who makes the antibodies and is healthy. Good luck. ...Read more

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I have a positive ANA and positive rnp..Does this inicate connective tissue disease?

Can't tell: These blood tests are just tests, and specific diagnoses have complex criteria. Your doctor can explain more fully. Positive ANA can be related to medication and is found is many conditions. ...Read more

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Whats mixed connective tissue disease?

Whats mixed connective tissue disease?

Labs can confuse.: The labs are just a fraction of what needed to get you better. Your history and physical exam will determine your treatment. Looking for which labs will delay and confuse. You need to develop a few paragraphs of all your issues and sit down with your doctor to put the pieces together. Began a wellness program and add in magnesium and acupuncture. ...Read more

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What is mixed connective tissue disease?

What is mixed connective tissue disease?

Combination of CTD: Mixed connective tissue disease is an autoimmune conditions with a combination of autoimmune diseases systemic lupus erythematosus, rheumatoid arthritis, scleroderma and polymyositis. One of these conditions is usually more prominent than the others at one time and with time it can progress to the other autoimmune diseases. Thus you may have arthritis, or a rash, or internal medical probelm. ...Read more

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What is the life expectancy for someone with mixed connective tissue disease?

see details: It really depends on the severity of the disease and the specific areas involved. With proper treatment there can be a normal life expectancy in most cases. ...Read more

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Is Mixed Connective Tissue Disease Hereditary?

Is Mixed Connective Tissue Disease Hereditary?

Partly: The exact cause of this disease is still unknown. We believe that there is a genetic or inherited predisposition and a second enviorental trigger for this disease. It is rate to see 2 family members with this disease. Basically this means it is not an inherited disease. The abity to get this disease may be inherited but not the disease itself. ...Read more

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What are the tests for mixed connective tissue disease?

What are the tests for mixed connective tissue disease?

Not my definition!: Mctd is a non-serious problem for most. The lab definition is usually an rnp antibody without a smith (sm) antibody. ...Read more

Connective Tissue (Definition)

There are many types of connective tissue, but in general it is a mass of fibers and thick "goopy" fluids secreted by specialized cells. The body often uses connective tissue to help ...Read more


Dr. Bernard Seif
76 doctors shared insights

Rnp Antibody (Definition)

http://www.mayomedicallaboratories.com/test-catalog/clinical+and+interpretive/81357. ...Read more