Doctor insights on:
Tiny Nodules In Lungs
I'm 42, healthy, n/s. Random CT in march showed several tiny lung nodules. No change in sept CT except 1 grew from 5mm to 6mm. I'm afraid it's cancer?
Observation: Most nodules seen on ct scan are benign (95%). The size make them too small to biopsy, and the change in size could be due to study variation. You should talk to your physician and have the study repeated in three months. If there is no change, relax. If the one nodule is bigger, biopsy or resection would be appropriate. ...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
If chemotherapy fails , and there is a tiny new lung nodule , 1 liver met and 1 node can anything b done in colon cancer pt aged 65?
If chemotherapy treatment fails for metastic colon cancer pt, what else can be done for a liver met, 1 node and a tiny lung nodule ?
Remove lung lesion: At age 34 attempt at cure should be made. If liver met small and primary already out, liver met to be resected or microwave ablated. Usually chemo is only of temporary value and if all fails, the FDA protocol for monoclonal antibody Neo102 is available for treatment of metastatic colon cancer having failed chemo. the small node and lung lesion can be removed by laparoscopy/thoracoscopy. ...Read more
2cm liver mass, tiny lung nodules, tiny brain lesions. Found 2 1/2 yrs ago and still stable. Dr's say unrelated, but No biopsies.Please help.
Focal nodular: hyperplasia is a benign liver lesion, and unrelated to lung nodules or brain lesions. Tiny lung nodules in an average risk patient that are stable for 2 1/2 years can be considered benign. No way to opine about the brain lesions without more info, but stability over 2 1/2 years likely also indicates benignity. ...Read more
I have tiny nodular density in right upper lung. what does it mean? does it mean im not fit to work? thanks
Mgt, workup: If the nodule is very small, it is most likely benign. Your risk factors including smoking history, family history and pulmonary history can be assessed to determine the next best step. I would suggest a TB test and a follow up appt with a review of the CT scan: healthtap.com/DosanjhMD ...Read more
1 cm nodule : Any nodule is abnormal. Nodules greater than a centimeter are considered pathological and worrisome. Certain radiological characteristics make some nodules more serious than others. Other tests like pet scans can help in differentiating malignant nodules from benign ones. ...Read moreSee 1 more doctor answer
Needs biospy: Small nodules can be cancer, but they would need to be biopsied. Many times, the nodules are just scars and not cancer. If you find nodules on a cat scan of your chest, depending on the size, they need to be followed to make sure they don't grow or look ominous enough to warrant a biopsy. What to do about nodules also depends on your risk for lung cancer, i.e., were/are you a smoker, etc. ...Read moreSee 1 more doctor answer
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