ABOUT Tumor: What we are able to say all about cancer, is that it is the most deadly disease in the 21st century. Some type of cancer grow very fast while other take a long time to be more dangerous. Cancer can occur at anywhere in a body. Today we have to know about cancer that what are types of malignancy have is covered in the medical technology. They are Anal malignancy, Bladder Cancer, Brain Tumor, Breast Cancer, CANCER OF THE COLON, Cervical Cancer, Endometrial Cancers, Esophageal Cancer, Gallbladder cancer, Head & Neck Tumor, Kidney Tumor, Leaukemia, Liver Cancers, Lung Cancer, Lymphoma etc.Children under age 10 who were identified as having retinoblastoma – – an optical eyesight tumor typically discovered during schedule check-ups. The small children were diagnosed between 2000 and 2010. While almost all of the children survived the attention cancer, Hispanic and poor children were somewhat more likely to lose an eyes because their cancer was discovered at a later stage. At diagnosis, the condition had pass on beyond the optical attention in 33 % of Hispanic kids, and in 28 % of children living in poor neighborhoods. Among non-Hispanic children and children surviving in better-off neighborhoods, that rate was 20 % simply, the researchers said. Almost three-quarters of Hispanic children needed the diseased eye removed, simply because did 74 % of Asian and black children, the study found.