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Doctor insights on: Leukemia In Lungs

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Nodular opacities in lungs in telugu?

Nodular opacities in lungs in telugu?

See a pulmonologist: Lung nodules could be malignant or benign. Your doctor may decide to follow it up with periodic radiology to assess stability or opt for tissue diagnosis. ...Read more

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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Can cancer result from breathing in lung cancer cells?

Can cancer result from breathing in lung cancer cells?

No: Your body's immune system will handle foreign cells, so people do not transmit cancer person to person. You can get cancer from breathing in toxins, but that is not transferred from person to person either. ...Read more

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What percentage of extensive calcified lymph nodes in pulmonary hila, combined with bright red blood in sputum are cancerous in nature?

What percentage of extensive calcified lymph nodes in pulmonary hila, combined with bright red blood in sputum are cancerous in nature?

Very low: Cancerous nodes very seldom calcify much. In my old home in Kansas City, many (maybe most) folks had some calcium flecks from old histoplasmosis. I'm very concerned though if you're coughing up blood. That's cancer until proved otherwise, and you're entitled to have calcified nodes from some other cause. Please get it properly worked up. Best wishes. ...Read more

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Does pneumonia in children damage their lungs?

Does pneumonia in children damage their lungs?

Most often no: Kids' lungs are quite resilient and a quite good at healing very well after infections. Even after severe infections. The vast majority of children recover extremely well after a pneumonia with no future problems. ...Read more

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In respiratory acidosis does blood enter the lungs?

In respiratory acidosis does blood enter the lungs?

In the usual manner: Respiratory acidosis means that carbon dioxide is not washed out of the body as it is supposed to be. The two main reasons would be severe lung disease in which air exchange cannot occur, or suppressed sensorium where there is no air coming into the lungs because the patients are not breathing. Blood flows as usual. ...Read more

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What is the result of CT in lungs in pulmonary embolus?

What is the result of CT in lungs in pulmonary embolus?

See below: You can actually see the pulmonary embolus on a ct of the lungs with contrast and the proper protocol, that is why it is the gold standard for diagnosis. ...Read more

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Are my lungs tissues destroyed with emphysema?

Are my lungs tissues destroyed with emphysema?

Yes: Emphysema is destruction of lung tissue, most often due to smoking. And once the tissue is gone, it is gone, unfortunately. So, if you are smoking, stop. ...Read more

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Colon cancer with cancer in liver, lungs sacrum and spine?

Colon cancer with cancer in liver, lungs sacrum and spine?

Stage of cancer: This sounds very serious. Cancer is staged to help understand the treatments and expectations for success with treatment, part of the risk/benefit analysis. Stage 4 is cancer that has spread or progressed significantly outside the organ where it started. Stage 1, 2, 3 and 4 have diminishing expectations for treatment success. Take a friend with you to next appointment. You have choices. Be well. ...Read more

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Do lung diseases result in increased dead space in your respiratory system?

Do lung diseases result in increased dead space in your respiratory system?

Dead space in lung: Dead space is a term used to describe an area of the lung where gas exchange cannot occur - it does not mean dead lung tissue. Everyone has dead space and it is comprised mainly of your airways. It is measured as a percentage. Dead space is affected by many variables including the size of the breath we inhale. Dead space typically decreases as we exercise because we take bigger breaths. ...Read more

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Why there are bilateral interstitial infiltrates initially in ARDS and then the infiltrates get into alveoli?

Why there are bilateral interstitial infiltrates initially in ARDS and then the infiltrates get into alveoli?

ARDS: Typically a mixed picture but sometimes described by radiographic manifestations that are present at certain points in time and they can vary. ...Read more

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Chest xray: hyperinflation of lung fields with relative peripheral oligaemic lung fields.Features in keeping with emphysematous change. Pls explain?

Chest xray: hyperinflation of lung fields with relative peripheral oligaemic lung fields.Features in keeping with emphysematous change. Pls explain?

COPD?: The changes described are those of air trapping seen in conditions like asthma or chronic obstructive pulmonary disease (emphysema). You have provided no health history. General advice would be not to smoke. Discuss with your doctor. ...Read more

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Why is lung cancer spread through the mediastinum dangerous?

Why is lung cancer spread through the mediastinum dangerous?

Usually incurable: Once lung cancer spreads to the mediastinum, usually to the lymph nodes, but also other organs, it is generally incurable by surgical resection or other treatments. ...Read more

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Had a CT scan at hospital they found nodules in lungs found out not cancer. Can something non cancreous in lungs cause shortness of breath?

Had a CT scan at hospital they found nodules in lungs found out not cancer. Can something non cancreous in lungs cause shortness of breath?

Did you get the: Ct scan because you were short of breath? Lung cancer screening in those over 55 that smoked, 32k screens; 4k nodules of which 1% were cancer. Find a good internist. Getting a ct at your age was unwise. Quit smoking if you do. Lots of causes as dr. Legha suggests. ...Read more

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What are the major cases of hemoptysis found in lung cancer patients?

What are the major cases of hemoptysis found in lung cancer patients?

Ulceration: Blood tinges sputum is usually due to ulceration of the cancer affecting the airways. Lung cancer can invade large blood vessels and cause fatal hemoptysis. ...Read more

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Why is dry tap found during bone marrow aspiration in patients with leukemia?

Why is dry tap found during bone marrow aspiration in patients with leukemia?

Dry Tap: This refers to the physician not being able to aspirate any liquid bone marrow when obtaining a sample. This can be caused by chemotherapy causing the bone marrow to be empty, scarring of the bone marrow (fibrosis), prior radiation to the area of the procedure, and sometime to persistent or recurrent leukemia. ...Read more

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Are lung infiltrates common with pneumonia. Does that mean lung cancet?

Are lung infiltrates common with pneumonia.   Does that mean lung  cancet?

No: No, it does not mean lung cancer. Infiltrate is a consolidation and inflammation of infected tissue. Should get resolved with treatment. ...Read more

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Does thrombocytopenia occur in all cases of pre-leukemia or leukemia?

Does thrombocytopenia occur in all cases of pre-leukemia or leukemia?

No: The effect on the blood counts such as the white blood cells, red blood cells and platelets can be variable. The platelets can be low (thrombocytopenia) for these disorders but in some patients it can be normal. ...Read more

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Dr. Liawaty Ho
1,157 doctors shared insights

Leukemia (Definition)

A cancer of blood-forming tissues, hindering the body's ...Read more