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How Fast Does Small Cell Lung Cancer Grow
Hard to tell: Small cell lung cancer is a rapid growing cancer, but the exact size change in a particular patient is often hard to predict. Several factors affect the growth of tumors in a person, including immune factors and genetic factors. But in general, once small cell lung cancer is diagnosed, it is never just watched, so it is hard to see how fast it will grow. ...Read moreSee 1 more doctor answer
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
My dad has small cell lung cancer, after chemotherapy the tumor was reduced 80%, can it still grow if left alone?
Yes: Small cell lung cancer often responds very well to chemotherapy (shrinks) but it is unfortunately also common for the cancer to return after the completion of chemotherapy. Your medical and radiation oncologists can give you the best information for your father's particular case. ...Read moreSee 1 more doctor answer
Rarely is cured.: It depends on the stage and if the cancer has spread. Small cell lung carcinoma is usually treated with chemotherapy and radiation. It is one of the most aggressive subtypes of lung cancer. Definitely consult with an oncologist, but patients with small cell should weigh the benefits of participating in treatment offered in clinical trials at university centers. ...Read moreSee 2 more doctor answers
Diagnostic test: First of all, a biopsy needs to be done to establish a diagnosis. Once is confirmed, then staging work-up needs to be done that include- ct scan; a bone scan and imaging for the head- MRI brain will be preferable than ct scan- if possible. Discuss further with your oncologist. ...Read moreSee 2 more doctor answers
Yes: Small cell carcinomas may arise in many organs. They typically show evidence of differentiation toward certain glandular structures, called 'neuroendocrine' differentiation. Small cell cancers tend to be rapidly proliferating tumors, and thus may be treated initially with chemotherapy. ...Read moreSee 2 more doctor answers
There is not: Small cell lung cancer is divided into limited and extensive stage. The usual stage i-iv cancer staging system is not used. Limited stage means that all sites of cancer can be focused in a radiation treatment field. If this is not the case, it is extensive stage. http://www.cancer.org/cancer/lungcancer-smallcell/detailedguide/small-cell-lung-cancer-staging. ...Read moreSee 2 more doctor answers
Lung cancer: Small ("oat") cell lung cancer is distinguished by the fact that is has almost always spread beyond the lung when discovered and is therefore not surgically curable, but responds very well to initial chemotherapy. Now that the other common types are coming to be more treatable as well, "non-small cell" is giving way to more elaborate diagnostic schemes. Good luck ; keep up hope. ...Read more
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