In recent years, personalized medicine has begun to bring new hope to people with lung cancer, especially non-small cell lung cancer. Personalized medicine involves looking at the cells obtained from a biopsy to see if there are any genetic mutations — changes in your genes — that could be linked to the type of cancer you have. Because certain chemotherapy drugs are either more or less effective than others against tumors with specific mutations, molecular analysis of your tumor, also called genomic testing, can help determine which therapies will be most likely to benefit you. The most common genetic changes that are tested for in lung cancer are in the genes EGFR, ALK, ROS, PDL 1 and KRAS.
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Lymphomas are cancers that develop in the lymphatic system. Typical symptoms start with fever, swelling of some lymph nodes, weight loss, tiredness. The affected lymph nodes could be in the neck, armpit, groin, tonsils, stomach, small intestine. Once a cancer begins in one part of the lymphatic system, it can spread rapidly to other lymph nodes so early diagnosis is important. Diagnosis is done by PET or CT scan and/or biopsy, as suggested by a doctor. The incidence of lymphomas is ~5-7% among all childhood cancers. It is 2-3 time more common in boys than in girls. In India, lymphoma was reported to be the 2nd most common cancer in young boys.
Breast cancer remains a significant societal, clinical and scientific challenge. It is very crucial to understand the epidemiology, epi/genetics, molecular pathology, cell and protein biology and the influence of hormones on its development and progression. Breast cancer remains the leading cancer in Indian women and worldwide hence raising awareness for risk factors and early detection is critical to increase the quantity and quality of life.
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