Lung cancer:
Mostly occurring in smokers, this type of cancer begins in the lungs and spread to other parts of the body, such as lymph nodes, bones, brain, etc. According to statistics, near about 40% of newly detected lung cancer cases have already reached the advanced stage. Usually, there are two types of lung cancers- non-small cell lung cancer and small-cell lung cancer. Treatments for each of these vary depending on the extent of the condition. Sites of Lung Cancer Metastases The most common areas where lung cancer can spread are lymph nodes, liver, bones, brain, and adrenal glands.
The initial symptom, in this case, is a muscle pull that will develop into chronic sharp pain in the later stages. In fact, due to the tumor, the bone structure may get weak, and the patient may have a fracture. Bone metastasis of lung cancer may also cause hypercalcemia – where the calcium releases into the blood due to the breakdown of the bones.
Related: ASTRAZENECA’S TAGRISSO CUTS THE RISK OF EGFR-POSITIVE LUNG CANCER PATIENTS DEVELOPING BRAIN METASTASES.
Each of these conditions can be treated by chemotherapy, radiation therapy, targeted therapy, or surgery. In some cases, two or more forms of therapies are required to manage the condition. However, lung cancer cases that have spread to different regions of the body usually have an abysmal statistical prognosis. There are only a few exceptional cases where patients have survived for several years after being diagnosed with lung cancer metastases. Conclusion Other than the traditional forms of treatment like chemo and surgery, newer and better approaches are coming to the surface, such as immunotherapy, which makes the immune system of the patient strong enough to fight cancer. It is also essential to understand that all forms of treatment won’t be effective for all types of lung cancer patients. There are several factors to be kept in mind, such as genetic mutations, health history, age, and many more before opting for treatment.
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