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Doctor insights on: Antithyroglobulin Antibody

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Is antithyroglobulin antibody test the same as thyroglobulin antibody test?

Is antithyroglobulin antibody test the same as thyroglobulin antibody test?

Yes: Both address presence of antibody to the rhyroglobulin molecule made by thyroid gland. See this site for more info. http://www.nlm.nih.gov/medlineplus/ency/article/003557.htm. ...Read more

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Antibody (Definition)

An antibody is a protein the body's immune system makes to identify potentially harmful substances in the body. Antibodies attach to the substance on a molecular level and mark it so the immune ...Read more


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My serum test is negative for endomysial antibody iga, ttg tissue transglutasminase iga, gliadin antibody igg. But positive for gliadin antibody iga?

My serum test is negative for endomysial antibody  iga, ttg tissue transglutasminase iga, gliadin antibody igg. But positive for gliadin  antibody iga?

Treat the person: Lab tests mean nothing in isolation, and have many false positives and false negatives. The decision to make a trial of a gluten-free diet will be between you and your gastroenterologist or dermatologist based on the big picture. ...Read more

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Negative result for thyroid peroxidase antibodies tpoab . Necessary to test my thyroglobulin antibodies tgab ?

Negative result for thyroid peroxidase antibodies  tpoab .  Necessary to test my thyroglobulin antibodies  tgab ?

Anti-thyroglobulin: Studies have shown that 99% of patients with hashimoto's thyroiditis have anti-microsomal antibodies, whereas only about 1/3rd had anti-thyroglobulin antibodies. In addition, 10-20% of persons without thyroid problems have anti-throglobulin antibodies (tg-a). These persons are likely at higher risk for future problems and should be watched more closely however, testing for tg-a is not necessary. ...Read more

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Pls interpret: HBsAG w/Titer 4548.07 Reactive. Anti HBS NONREACTIVE, HBeAG NONREACTIVE, Anti HBe REACTive, Anti HBc IgM NONREACTIVE?

Pls interpret: HBsAG w/Titer 4548.07 Reactive. Anti HBS NONREACTIVE, HBeAG NONREACTIVE, Anti HBe REACTive, Anti HBc IgM NONREACTIVE?

Chronic hepatitis B: This pattern of serology is consistent with chronic hepatitis B infection, which often leads to fatal cirrhosis and/or liver cancer. Consultation with a gastroenterologist with an interest is liver disease is recommended. ...Read more

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Discuss monoclonal antibody production?

Discuss monoclonal antibody production?

Monospecific Ab.: Monoclonal antibodies are those that are produced by the identical immune cells that are descended from the same parent cell. They produce anitibodies that bind to only one epitope or site on an antigen. This means that they are monospecific. This makes them useful in things like research because they can isolate a strain purely and completely. ...Read more

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What are thyroid peroxidase antibodies?

What are thyroid peroxidase antibodies?

Thyroid antibody: They are made by your own wbcs directed against peroxidase, an enzyme on the thyroid microsome. People with hashimoto's and graves' diseases may have + antibodies to the thyroid peroxidase. ...Read more

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Cardiolipin antibodies IgM and urine protein 72mg/l ? Ana negative.

Cardiolipin antibodies IgM and urine protein 72mg/l ? Ana negative.

See details: The urine protein is within normal limits. How strongly positive is the igm cardiolipin. Only high levels of positivity have any clinical significance. Why were the tests ordered in the first place? ...Read more

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Ebvab VCA IgM <36 (range 0-35.9), ebvearly antigenab IgG 37 (0-8.9), ebvab VCA IgG >600 (0-17.9), EBV nuclearantigenab IgG 409 (0-17.9) mono? No mono?

Ebvab VCA IgM <36 (range 0-35.9), ebvearly antigenab IgG 37 (0-8.9), ebvab VCA IgG >600 (0-17.9), EBV nuclearantigenab IgG 409 (0-17.9) mono? No mono?

You had mono...: Your mono-like symptoms likely prompted the testing- i hope you are starting to feel a little better. Testing for different antibodies (igm and igg) against ebv, requires careful interpretation. In early phases of infection, the igm level peaks first followed by a decline; levels of igg peak afterwards, and may remain elevated for quite a while. ...Read more

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Igg gliadin antibodies abnormal means what?

Igg gliadin antibodies abnormal means what?

Exposure: Basically, this your body's memory protein and tells us that, at some point, you've been exposed to the agent (e.g. Virus, substance, etc...). You should check with your doctor/lab about the significance of specific values. ...Read more

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Please interpret this HBsAG reactive, anti hbs non-reactive, hbeag non-reactive, anti hbe reactive, anti hbc (igm) nonreactive, anti hbc total reactiv?

Please interpret this HBsAG reactive, anti hbs non-reactive, hbeag non-reactive, anti hbe reactive, anti hbc (igm) nonreactive, anti hbc total reactiv?

Hep B: It means you were exposed to the virus in the past and you don't have an acute infection. Despite that you did not develop the immunity and you can still be reinfected. You are not highly contagious yourself, i still suggest you partner and family should get vaccinated. ...Read more

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Ebv panel. Ebv nuc antigen igg=157, early ag igg=12.7, EBV VCA igg=112, EBV VCA igm=10.6. Please explain. Concerned about spleen. Symp=fatigue/fog?

Ebv panel. Ebv nuc antigen  igg=157, early ag igg=12.7, EBV VCA igg=112, EBV VCA igm=10.6.  Please explain.  Concerned about spleen. Symp=fatigue/fog?

? Active infection: It's impossible for me to answer with certainty since i don't know the normal ranges your lab uses. If early ag & vca igm are elevated above normal this indicates active ebv infection.I don't know if it is acute or chronic without knowing your history. If chronic i see that as a sign of poor immune function.Immune-boosting herbs/supplements & IV vit c drips may help, but find why immunity is poor. ...Read more

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Reactivated EBV 9 months after first infection. Could i be immunodeficient? Antibody count: 65 ab VCA igm; 53 ea ab igg; 431 ab VCA igg; 289 ebna igg.

Reactivated EBV 9 months after first infection. Could i be immunodeficient? Antibody count: 65 ab VCA igm; 53 ea ab igg; 431 ab VCA igg; 289 ebna igg.

No: Unfortunately ebv stays alive forever in one's lymphocytes and can get activated easily in susceptible people without known immunodeficiency. However you may call that an immunodeficiency given that all people have been infected with it yet only few would have recurrent ebv problem. ...Read more

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Elevated EBV ab VCA IgG <8 and EBV nucleaer antigen ab IgG test 4.2. & anti-dna(ss)igg ab qn ( 119)& c react protien(5.6) what are implications?

Elevated EBV ab VCA IgG <8 and EBV nucleaer antigen  ab IgG test 4.2. & anti-dna(ss)igg ab qn ( 119)& c react protien(5.6)  what are implications?

Nothing.: Ebv antibodies indicate you had a previous infection, but not active. The c-reactive protein needs a units indicator - that is either normal or somewhat elevated. The anti ss dna is extremely nonspecific and very rarely indicated; I have no idea why that was ordered, discuss with your doctor. ...Read more

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My t3is 108.21 T4 is 10.80 n TSH is 5.43.Antinuclear antibodies is negative. Antithyroglobulin antibodies is <15.0.Peroxidase antibodies is h 100.30?

My t3is 108.21 T4 is 10.80 n TSH is 5.43.Antinuclear antibodies is negative. Antithyroglobulin antibodies is <15.0.Peroxidase antibodies is h 100.30?

Hashimoto's: Your labs showed that you have hashimoto's thyroid disease, an autoimmune thyroid disease that will cause hypothyroidism over time. You are currently subclinically hypothyroid but in light of the positive antibodies, you should talk to your doctor to get treated, especially since you are 24 and is at a reproductive age. Good luck, . ...Read more

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Are immune globulin antibodies a injection?

Are immune globulin antibodies a injection?

Yes.: They may be given intravenously, intramuscularly, or subcutaneously depending on the dose and usage. ...Read more

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Do elevated gliadin antibodies IgG and IgA mean gluten sensitivity?

Do elevated gliadin antibodies IgG and IgA mean gluten sensitivity?

TTG: I woul recommend having a ttg IgA antibody and possible duodenal bx , in doing so a diagnosis of celiac disease can be made. If if asymptomatic, there may be benefit from a gluten free diet especially if small bowel inflammation noted. ...Read more

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Igg gliadin antibodies abnormal, what to do?

More Testing: IgG antibodies to gliadin may be a sign of celiac disease. Especially if you are having chronic diarrhea. You need additional testing with your doctor including a test called an anti-tiisue transglutaminase and you may need a colonoscopy to diagnose to problem correctly. ...Read more

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Is antithyroglobulin antibody test the same as thyroglobulin antibody test?

Yes: Both address presence of antibody to the rhyroglobulin molecule made by thyroid gland. See this site for more info. http://www.nlm.nih.gov/medlineplus/ency/article/003557.htm. ...Read more

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What happens if I have a mild giter and tpo antibodies and antithyroglobulin antibodies is that normal?

What happens if I have a mild giter and tpo antibodies and antithyroglobulin antibodies is that normal?

Hashimoto's : Hi. Sounds like Hashimoto's to me! Is your thyroid function normal? Or not? Did your doc recommend treatment? ...Read more

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I tested for antithyroglobulin antibody and the result is 1.7, is it a worrying situation ? Bse was told that I have hyperpeethyridism.

I tested for antithyroglobulin antibody and the result is 1.7, is it a worrying situation ? Bse was told that I have hyperpeethyridism.

Anti-thyroglobulin: Antibodies that react with a protein in the body are not typically normal however, about 10% of normal persons do have this antibody. This can also be associated with hashimoto's thyroiditis, thyroid cancer and chronic urticaria (hives). Make sure your doctor understands these issues or see an endocrinologist. ...Read more

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If a doctor checks a pregnant woman's antithyroglobulin antibodies is that normal?

If a doctor checks a pregnant woman's antithyroglobulin antibodies is that normal?

Yes: Low thyroid is very detrimental to the fetus. If you are on thyroid medicine, your levels should be checked during pregnancy. Anti thyroglobulin antibodies just define the source for your thyroid disease as auto immune. Auto immune syndromes may have other manifestations. ...Read more

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Deciphering a thyroid hormone test result: is an antithyroglobulin antibody titer of 1:50 too high, or is it alright?

Deciphering a thyroid hormone test result: is an antithyroglobulin antibody titer of 1:50 too high, or is it alright?

It depends: Antithyroglobulin antibody is not a thyroid hormone test. It tells you nothing about the function of your thyroid. It can indicate that you have autoimmune thyroid disease, but your level is not very high. Mild elevations are non-specific and occur more commonly in the population as we get older. Thyroid function is indicated by t4, tsh, and T3 (liothyronine) levels. ...Read more

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My t3is 108.21 T4 is 10.80 n TSH is 5.43.Antinuclear antibodies is negative. Antithyroglobulin antibodies is <15.0.Peroxidase antibodies is h 100.30?

Hashimoto's: Your labs showed that you have hashimoto's thyroid disease, an autoimmune thyroid disease that will cause hypothyroidism over time. You are currently subclinically hypothyroid but in light of the positive antibodies, you should talk to your doctor to get treated, especially since you are 24 and is at a reproductive age. Good luck, . ...Read more

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I had normal tsh, t3, (liothyronine) t4, but antithyroglobulin antibody level is 263 and thyroid uptake showed homogenous uptake at 56%. What should I do?

Auto immune thyroid: Your thyroid functions are normal presence of thyroglobulin antibodies indicate autoimmune disease though more sensitive test is tpo autoimmune disease makes thyroid inefficient and hence iodine trapppping is increased of these people 30 percent will develop undersctivity. ...Read more

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My 38 yrs old wife has suppressed tsh, both high ft4 & ft3 & antithyroglobulin, slightly elevated sedimentation. Antitpo is normal. Should we worry?

My 38 yrs old wife has suppressed tsh, both high ft4 & ft3 & antithyroglobulin, slightly elevated sedimentation. Antitpo is normal. Should we worry?

I would not panic: But she is obviously under the care of someone who ordered the labs. If her pulse gets real high, she gets real sweaty, etc she could have way too much thyroid. It seems she may have an autoimmune situation affecting her thyroid and she had thyroiditis. Follow up closely with your docs but if in imminent danger i'm sure you would be hospitalized. Watch her pulse, etc, but follow with ur doc. ...Read more

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Antibody levels high. What is this a sign of?

Which antibody?: We all have antibodies to a number of antigens. Antibodies to self antigens may be associated with disease. Do you have more information about the type of antibody that is of concern to you. ...Read more

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I'm curious of where crucell antibodies come from?

Antibodies to what?: Antibodies are made by lymphocyte/plasma cells. These may be of animal origin which ranges from mice, rabbits, goat, sheet, cows, horses etc. Some antibodies are of human origin. ...Read more

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Need expert help here. What are the antibodies that causes hdn?

ABO: If by hdn you mean hemolytic disease of the newborn, ABO incompatibility between mother and baby, and ABO antibodies are the commonest cause. Antibodies to rh blood group types can also cause hdn, and uncommonly antibodies to other blood groups are involved. See this site for more info. http://www.ncbi.nlm.nih.gov/books/nbk2266/. ...Read more

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What is the anna-1 antibody?

Paraneoplastic: autoantibody. ANNA-1 is one of the autoantibodies occurring in conjunction with known or hidden tumors and may cause neurological disorder. ...Read more

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What are antiplatelet antibodies?

Attack platelets: You may make these against your own platelets, or against platelets that have been transfused into you, which may also cause you to destroy your own platelets. Antiplatelet antibodies are important in two common clinical situatiions -- autoimmune thrombocytopenia and post-transfusion purpura. Your physician can explain if you do have one of these. ...Read more

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Whats a normal level for sm antibody?

Depends on whose sm: Different labs have different ranges for their positive test. They usually set the range for detection at a certain level. Below that level they have many people without lupus that would have a + test. Above that level is what they call a + test. But not all labs are created equal - so each has there own level determined by their scientific investigations. ...Read more

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What is a normal level for sm antibody?

Negative: Normal people do not have antibodies to sm antigen. It is one of the markers for lupus. ...Read more

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I developed antibodies in my blood. Why?

I developed antibodies in my blood. Why?

This may be normal: Antibodies are part of immune system's defense against infection. Without antibodies you would not survive. They may be involved in some diseases like rheumatic fever or rheumatoid arthritis, in which they may be harmful rather than helpful. ...Read more

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