Doctor insights on:
Pinpoint Radiation For Lung Cancer Tumors
Dad refused to do radiation for lung cancer, 2 and 1/2 months now and the tumor's bigger. Is there still time to do radiation?
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 daughter just started chemo and radiation for lung cancer. She is also taking Juce plus Aro. is this ok?
Lung CA: I'm sorry to hear your daughter and family are dealing with this difficult issue. Your HEM/ONC is the best person to tell you what she can and can not take. Discuss all of you treatment options and alternative medicine options with your Dr. Good Luck and God Bless and grant you strength ...Read more
Chemo brain: Chemo brain has been studied fairly well and in fact at this past years national conference a seminal study was presented that notes that chemo brain can begin even before a patient has received any chemotherapy. Thus the cognitive impairment begins from the traumatic stress caused by the diagnosis and hearing the words chemotherapy and cancer. This is a form of ptsd. Some ctx makes it worse. ...Read moreSee 2 more doctor answers
Life expectancy for lung cancer gone to brain. Pet scan shows no other cancer now, only 1 tumor on brain. Surgery and whole brsin radiation will be?
"oligometastatic": Patients with a single brain tumor as the only site of metastatic disease are called "oligometastatic." the chance of cure, though small, is real. Every cancer specialist has a few such patients. I would strongly recommend aggressive treatment, including either radiosurgery (cyberknife, gammaknife, etc.) to the brain or surgical resection, and again stereotactic or chemoradiation to the lung. ...Read moreSee 2 more doctor answers
If I had 1/3 of a lung removed for lung cancer, what are the chances of me surviving without radiation?
Pretty good: If positive lymph nodes are found during surgery, usually chemotherapy is recommended. Radiation after surgery is not as common and certainly quite unusual without combining it with chemotherapy. So, chances are you will not need radiation after surgery, but you may need chemotherapy. ...Read moreSee 2 more doctor answers
Complex: Looks like she has small and non small cell cancer (one on each lung). I would assume they want to radiate the sc first and operate the nsc later. Aggressive but if the patient is in good health and neither cancer has spread, can't see why not. I wonder if the oncologist has considered adding chemo to the radiation for the sc. I would guess he/she did and may have a good reason not to use it. ...Read moreSee 1 more doctor answer
I will LDCT scan chest check lung cancer. Is there any benefit to having this scan done on a 256 slice vs a 64 slice? I want lowest radiation dose.
Improved view.: 256 scanners are amazing. Much better lung definition. I'm not sure about the radiation dose difference. ...Read more
Positive margin: If a patient had early stage cancer that surgery would be the definitive treatment, but after pathology comes back showing a positive margin then radiation would be used without chemotherapy. However more adverse findings such as nodes would mean chemotherapy is necessary. ...Read moreSee 2 more doctor answers
Irradiation is the process by which an object is exposed to radiation. The exposure can originate from various sources, including natural sources. Most frequently the term refers to ionizing radiation, and to a level of radiation that will serve a specific purpose, rather than radiation exposure to normal ...Read more
This is light of extremely short wavelengths typically produced either among the stars / in cosmic rays or by radioactive element decay. Gamma rays form the background of normal radiation in which we all live; it is substantially greater than the exposure we get from imaging scans or should get from ...Read more
- Talk to a doctor live online for free
- Pinpoint radiation therapy for lung cancer
- Scar tissue in lung after radiation therapy for breast cancer
- Are there effective natural alternatives to radiation therapy for lung cancer?
- Ask a doctor a question free online
- Effects of radiation therapy for lung cancer
- Are there different types of radiation therapy for lung cancer?
- What kind of radiation therapy is best for lung cancer?
- Is radiation therapy for lung cancer painful?
- Talk to a oncologist online for free