What is Bone Cancer
Let’s start working out What is Bone Cancer Bone cancer is the most hazardous form of cancer. This type of cancer affects children more than the adults. The most common type of bone cancer is osteosarcoma, which develops in new tissue in growing bones. Osteosarcoma, also called osteogenic sarcoma, is a cancer of the bone that usually affects the large bones of the arm or leg. Bone cancer is rare and only accounts for 0.2% of all cancers. Approximately 8,000 Americans will be diagnosed with soft tissue sarcoma this year and about 3,500 will die as a result. The most common type of primary bone cancer is osteosarcoma , which develops in new tissue in growing bones. Another type of cancer, chondrosarcoma , arises in cartilage. So now that we know what is bone cancer, let’s continue with the treatment. How bone cancer is treated depends on the type of [...]
What is Bladder Cancer ?
So what is bladder cancer ? To start you need to to know that the lifetime probability of developing invasive bladder cancer is 1 in 28 for men and 1 in 88 for women in the U.S. Bladder cancer has a high tendency toward multifocality at presentation and at recurrence after treatment. Bladder cancer is common worldwide. In rare cases, cancer spreads to the bladder muscle. The survival rate for bladder cancer is considered very good. ACS says if it’s discovered early, before it spreads, the five year survival rate is 94 percent. Ok, so let’s continue understanding more about what is bladder cancer? Bladder cancer is the fourth most common cancer in men and ninth most common cancer in women, accounting for more than 60,000 new cases and ~12,000 deaths in North America in 2004. Cystoscopy and urinary cytology is the standard of care for detection of bladder cancer, [...]
What is Brain Cancer
So what is Brain Cancer? To start let’s explain that Brain cancer is a hideous affliction — in many respects harder on the family than the one with the cancer. I’ve dealt with losing friends and family to brain cancer, so I know how the course of such cancer often proceeds. The prognosis for those with primary brain cancer is not promising. Out of the 17,000 people diagnosed with primary brain cancer in the United States each year, about 13,000 perish from the disease. Gene therapy against brain cancer is receiving increased research attention. In January, researchers in San Diego treated a 51-year-old woman with her own cells, genetically altered to contain a gene for interleukin 2, a protein that bolsters the attack cells in the immune system. So now that we know the basics of what is Brain Cancer, we need to explain that Brain cancer is diagnosed in [...]
What is Lung Cancer
To understand what is lung cancer, we need to explain tumors. Tumor markers are substances produced by cancer cells. They reflect the presence or absence of cancer, and indicate whether a cancer returns (recurs) after treatment. Tumors in the lungs are divided into two types: non-small lung cancer (including large cell lung cancer , squamous cell carcinoma , and adenocarcinoma ) and small cell lung cancer . Non-small lung cancer is by far the most common type of lung cancer. Tumor that has spread outside to other pars of the body is classified as Stage 4 (IV). Tumors that attack normal tissue and eventually spread to other parts of the body are considered malignant (cancerous). Also it is important to warn to all of you searching what is lung cancer , that smokers are at much greater risk of getting lung cancer and passive smoking has also been linked to [...]