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Doctor insights on: Lung Lymph Node Biopsy

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Lung (Definition)

Deoxygenated blood enters the lungs from the right side of the heart and travels to the lungs. When you inspire, oxygen flows into the lungs, transverses the capilliares and attaches to hemoglobin down a gradient. At the same time, co2 diffuses into the capilaries and is expelled with exhalation. Oxygen rich blood then flows to the left side of the heart and into the ...Read more


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What is a lymph node biopsy and what is it for?

See below: Lymph nodes are part of the immune system, present in the neck, armpits, groin, abdomen etc. Lymph nodes become enlarged due to infections and tumors. In some cases an enlarged lymph node is removed, biopsy, for examination by a pathologist for diagnosis. See this site for more info. http://www.mayoclinic.com/health/swollen-lymph-nodes/ds00880. ...Read more

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Whats an open inguinal lymph node biopsy?

Surgery: This is where a small surgical incision is made and the lymph node is dissected out and removed or at least a portion of the lymph node is cut out and sent for testing and cultures. This is not as commonly done with inguinal nodes as it is for nodes in other areas. ...Read more

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100.2 fever after lymph node biopsy in neck what's normal and what's not normal?

100.2 fever after lymph node biopsy in neck what's normal and what's not normal?

Not usual: Call the doctor that asked you to follow up after the biopsy or if there is suture to be checked taken out or care for a possible infection. If not tender, you may have reactions to other factors such as latex, beta iodine or others you ingested unrelated to the biopsy. Do not worry,some people do have febrile reaction, even with minor pricks or bites. But do check your biopsy pathology,obviously. ...Read more

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How long after a positive lymph node biopsy is it safe to assume cancer is everywhere?

How long after a positive lymph node biopsy is it safe to assume cancer is everywhere?

No answer: A tumor with spread to local lymph node may be curable and cancer need not have spread everywhere. The risk of cancer spreading in the body increases with the incresiing number of lymph nodes being positive. However, there is no time line for the spread of cancer. Different tumors and people behave differently. ...Read more

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I had a lymph node biopsy (neck) that came back atypical cells. What does this mean and how likely is this cancer?

I had a lymph node biopsy (neck) that came back atypical cells. What does this mean and how likely is this cancer?

More investigation: Atypical cells means that the pathologist saw cells that weren't definitive for cancer, but were abnormal. These can be due to a number of things (infection, poor fixation, radiation, cancer, etc.), but rendering this diagnosis either means the pathologist will do special tests to determine this or lets your clinician know they may need more tissue if they are still suspicious. ...Read more

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What can a lymph node biopsy tell?

Lymph node character: A lymph node biopsy can tell us about th character of the lymph node. It is commonly performed to determine if they are reflective of inflammation, spread of cancer or infection. ...Read more

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What is the definition or description of: lymph node biopsy?

What is the definition or description of: lymph node biopsy?

Lymph node biopsy: There are many causes of enlarged lymph nodes, and sometimes the best way to understand why is to have a doctor obtain tissue from the enlarged lymph node. A pathologist can then look at the biopsy and help determine why it is enlarged. The most common cause is infection, but it is important to rule out cancer as a possible cause. Good treatments are possible once you know the cause. ...Read more

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Dr. Morton Levitt
120 doctors shared insights

Lymph Node Biopsy (Definition)

There are many causes of enlarged lymph nodes, and sometimes the best way to understand why is to have a doctor obtain tissue from the enlarged lymph node. A pathologist can then look at the biopsy and help determine why it is enlarged. The most common cause is infection, but it is important to rule out cancer as a possible cause. Good treatments are possible once ...Read more


Dr. Qamar Khan
2 doctors shared insights

Biopsy (Definition)

Biopsy is tissue removed by needle or cutting to remove part of a body part. It is usually a small amount of material that is processed by a pathologist. Most of the time it is stained and looked at through a microscope to arrive at a diagnosis. Special processes are done for some tissues or problems. The purpose is to tell what the problem is (diagnosis). ...Read more