Doctor insights on:
Recovery Lung Nodule Removed
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
Is it better to be safe than sorry, when one has a lung nodule 1.4 2.7 suv and get it removed or wait and perhaps cause more problems.Surgery seems so?
It depends: It depends on the patients medical history, smoking history, whether or not the nodule has grown over time, and what exactly it looks like. The patient's peace of mind is a factor as well. If a patient feels strongly that he would like a lung nodule removed that should factor into the equation also. ...Read moreSee 1 more doctor answer
Back in 1972-74, I was on a U.S Navy shift aircraft carrier, which was full of asbestos. In 2005, I was diagnosed with that left lung nodule, which was removed in 2008. In your personal opinion, do you think that may have caused my lung nodule? If so, ple
Many types of tumor: If a lung lesion was noted as solitary and no previous history of underlying disease with bx of mesothelioma then Asbestos has been associated with such lung lesions. Squamous Ca usually derived from smoking and adenoCa from a viral source. At this time worth while to get PET/CAT to assure all path absent from lung or metastatic foci. ...Read more
Stage 1 rectal cancer, removed April with clear margins. oncologist thinks a lung nodule may be inflammatIon as CEA normal. Could it be cancer?
Can anything b done for a liver met , 1 lung nodule and a lypmph node if chemo fails ? Does this mean no treatment for colon cancer pt?primary removed
Metastatic colon CA: Typically,metastatic cancer (cancer that has spread to organs/areas beyond where it started) is considered incurable.There are some exceptions; if colon cancer has a single metastasis to the liver OR a lung, then chemotherapy & surgical removal of the met might be successful (perhaps 50%).For more than one organ, chances are less, & treatment frequently shifts towards comfort if chances poor/none. ...Read more
X-ray spot: It can be anything from an old inactive walled-off TB of fungus infection to a benign tumor to cancer to something as exotic as a dog heartworm that went far astray. Here in kansas, most are old histoplasmosis. But a spot is lung cancer until you & your physician have a reason to think otherwise. Good luck, and be brave. ...Read moreSee 3 more doctor answers
Many options: Depends on age, size of nodule, history, and smoking history. Options include do nothing (rare), pet scan if there is risk for cancer, follow up cts at intervals determined by experienced md. Biopsies and surgery can come, but generally after above steps. Most nodules (>95%) are not cancer, and therefore invasive procedures should be reserved for when suspicion (guided by above factors) is high. ...Read moreSee 1 more doctor answer
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
Many pathways: Depends on age, size of nodule, history, and smoking history. Options include do nothing (rare), pet scan if there is risk for cancer, follow up cts at intervals determined by experienced md. Biopsies and surgery can come, but generally after above steps. Most nodules (>95%) are not cancer, and therefore invasive procedures should be reserved for when suspicion (guided by above factors) is high. ...Read moreSee 1 more doctor answer
Almost always, yes: Depends on your history and the appearance/location/shape of the nodule, but most often a follow up CT scan is the most appropriate test. Occasionally, if your doctor is concerned a PET scan may be useful for 8mm, but if its negative it is less helpful than when you have a larger nodule, for which PET is more reliable at excluding the likelihood of cancer. ...Read moreSee 2 more doctor answers
Usually nothing: Most people, if you go looking, have lung nodules and most are benign scar-like reactions in the lung, and therefore they don't need to be treated any more than a freckle or mole on your skin needs to be treated. Just like moles, some lung nodules (<4% in high risk people) can be cancer and should be followed to see if they change. ...Read moreSee 1 more doctor answer
Small, but: Small but big enough to have a work-up or follow-up. See a lung specialist for that. Do you smoke? ...Read more
Unfortunately, no: Lung cancers are often diagnosed quite late because patients may not have symptoms for a long time. Eventually, people will have a cough, cough up blood, lose weight, have chest pain or shortness of breath. If a nodule is benign, the presence of symptoms probably depends on the exact location (whether it blocks an airway, for example). ...Read moreSee 1 more doctor answer
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