Doctor insights on:
What Happens If Undifferentiated Cancer Metastasis To The Lungs
Tumors can: Go to the lung substance, or to the lining of the chest cavity. As the tumor expands or fluid accumulates, it crowds out the abilty of the lung to do its job, and shortness of breath, oxygen starvation occurs. Removing fluid, and treating with systemic therapy can slow progresson. ...Read more
Cancer is a group of diseases that is characterized by uncontrolled cell growth leading to invasion of surrounding tissues that spread to other parts of the body. Cancer can begin anywhere in the body and is usually related to one or more genetic mutations that allow normal cells to become malignant by interfering with internal cellular control mechanisms, such as programmed cell death or by preventing ...Read more
I developed a lung metastasis from orihinal rectus cancer treated with chimio radio and asportation .Why this lung metastasis and what s the best t?
The question is: A puzzle. Are you asking: what next, in someone with lung and brain disease? (usually starting in lung, then going to brain). Or the pattern of metastasis if either is primary: brain as primary almost never metastasizes outsie cns, whereas lung commonly foes to brain, as well as other lung, liver, bones, adrenals. ...Read moreSee 2 more doctor answers
End of life: Towards the last days in any cancer patients life it really is about the same.They are kept comfortable with pain meds, they quit eating, growing weaker, sleep more.When they are awake they usually have pain so more meds are given and hence they sleep more and more. At the very end their breathing becomes irregular and noisy...And then eventually stops.Hopefully they have passed peacefully. ...Read moreSee 1 more doctor answer
What is metastasis and at what stage during the devolopment of lung cancer does it start to occur?
Distant spread: A tumor is said to have metastasized when it spreads to a distant site through lymphatics or blood vessels. The molecular changes in the tumor associated with ability to metastasize vary with different tumors and are not clearly defined. In some types of lung cancers, metastases can occur even before cancer becomes detectable by x-ray. ...Read moreSee 1 more doctor answer
Age 42 yrs . Diagnosed as cancer gall bladder with liver & b/l lung metastasis .Pt.'s s. Bilirubin is altered .No role of ercp stenting/ptbd.High fev.
Mom had breast cancer in 2006 & in 2009 metastasis to lung, brain&eye happened. On 2012 tumor spread to bones and liver.Now she can't move easily&tired?
Fatigue: I would suggest getting in touch with a palliative care specialist. Your mom may benefit from optimizing her medications and improving her symptom and pain control. They can also help give advice for your social situation in helping taking care of her. She may benefit from inpatient or outpatient hospice. ...Read more
Lung Cancer Spread: The life expectancy of a patient with lung cancer metastasis depends on a number of factors. Most important is the location of the metastasis. Lymph node disease can sometimes be cured. Those patients with isolated metastasis to the brain or to the adrenal gland have a much more favorable prognosis than patients with widespread disease. Average survival for stage IV disease is about 8 months. ...Read moreSee 1 more doctor answer
Since pet scan shows only one area of lung which is very suspicious for malignancy, does that mean if it's cancer that it hasn't metastasis? Thank you
GB cancer is: Uncommon, so few studies done prospectively. Looking at results in people treated empirically, perhaps one person in 10 will respond. That needs to be balanced against side effects that tend to occur in most. Frank discussion about symptom rrelief focus rather than "shrink tumor" at all cost. ...Read moreSee 1 more doctor answer
Why are some cancers(like testicular) highly curable even in full metastasis yet others(like lung cancer) are rarely curable even in early stages?
Not alike: All cancers are not alike and have different biology and genetic factors. Some are more sensitive to chemotherapies and others more resistant. Some tumors are inherently more aggressive. The patient's immune system defends some cancers more efficiently. No two cancers are alike. ...Read more
Hi, I am ngoan, vietnamese. My moon have a lung cancer and metastasis in bony. She will do chemo on this december 17. Can she use fucoidan? Thanks
Go ahead: Suit yourself and don't spend too much money on it. If you possess a basic knowledge of bioscience, you'll realize that essentially all the work that "shows effects of fucoidan" is done on cell cultures, not living organisms. This has been going on for thirty years with weak animal work appearing only in obscure no-impact journals. Do you want to give your money to people who mislead others? ...Read more
Low but not zero: Stage ii colon cancer means no lymph node involvement by definition, but inadequate lymph node sampling (surgical resection) may "understage" the cancer, so make sure enough ln were taken -minimum of 12! even with appropriate surgery, mets may still occur, although very unusual, so discuss with your treating docs. A pet/ct may give some reassurance so ask if this can be done. ...Read moreSee 1 more doctor answer
Prognosis: Obviosly prognosis is not good in this situation. Usual treatment is palliative to keep patient comfortable. Radiation therapy can help neurological symptoms. Disease widening with increase shortness of breath, respiratory failure, pneumonia, infection and pain related to cancer can happen. Palliative chemotherapy can help to improve symptoms. ...Read moreSee 3 more doctor answers
Difficult: Very difficult to answer as each person is different. If the metastases in the brain themselves result in death, people usually develop anything from headaches, confusion, seizures, weakness, or numbness, ultimately developing difficulty breathing if swelling becomes severe enough. Brain swelling can be treated with steroids and the tumors with radiation, and sometimes surgery or chemo. ...Read moreSee 1 more doctor answer
My bone cancer cured 6 yrs ago with chemo and operation.And two yrs after lung metastasis operated.What is the chances of cancer in future?
Significant!: With bone cancer, spread to the lungs is not good but there is still a significant chance for cure. The interval of 4 years between the primary tumor and the lung metastases is a good sign as is the current 2 years of being cancer-free. Close followup with your physicians is vital as additional lung nodules should be resected if they occur as there can be cures even after multiple tumors. ...Read moreSee 1 more doctor answer
My bone cancer cured 6 yrs ago with chemo and operation.And two yrs after lung metastasis operated...What is the chances of cancer in future?
High: I'm sorry to say that your chance of more cancer is high. I'm not sure if your first cancer was a bone sarcoma, or if that was metastasic from a first cancer. Either way, once you develop metastatic disease, cancer usually isn't curable. There are some exceptions, like testicular cancer. Ask your doctor for an honest prognosis. ...Read moreSee 2 more doctor answers
Explain the physical progression of stage 4 metastasis lung cancer in brains and pelvic with an 8 month diagnosis?
Metastasis noted in bone in pelvic region. Now person is noted as stage 4 lung cancer given about 3 months to live. How accurate is this prognosis?
Many rt. Paratracheal/mediastinal, bilateral hilar nodes consistent w/metastasis. Right subcarinal metastatic node mass 3cm. Max suv 9.1. Lung cancer?
Needs Biopsy: Is there a known primary cancer? If not, you will need a biopsy of one of the nodes. Your doctor may suggest a mediastinoscopy and biopsy to get a tissue specimen. There are other causes of mediastinal node enlargement such as infection and sarcoidosis so it is important to make a definite diagnosis. Good luck. ...Read moreSee 3 more doctor answers
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
This largely relates to cancer cells and is a description of how variant the structure and division pattern is from normal cells. An anaplastic cells has weird internal componens, sometimes extra nuclei, and a bizarre pattern of division. They are usually more rapidly dividing and are a serious type of abnormality ...Read more
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