Types, Treatment And Diagnosis Of Colon Cancer-海思k3v2

Health Colon, or colorectal, tumor is tumor that instigates in the big intestine (colon) or the rectum (end of the colon). Cancer that begins in the colon is known as colon cancer, and cancer that begins in the rectum is known as rectal cancer. There is no particular cause of colon tumor. Almost all colon cancers instigate as noncancerous (benign) polyps, which gradually develop into tumor. Symptoms normally comprise rectal bleeding and anemia which are occasionally related to weight loss and changes in bowel habits. Types of colon cancer are: Adenocarcinomas Adenocarcinomas are the most general kind of colon tumors and this originates in the glands. It accounts for about 90-95 percent of all colon cancers and can be divided into two sub categories, mucinous and signet ring cell. Leiomyosarcomas This kind of colon tumor occurs in the smooth muscle of the colon. Leiomyosarcomas account for less than 2% of colon cancers and have a quite high chance of metastasizing. Lymphomas Colorectal lymphomas are uncommon and are more likely to begin in the rectum than in the colon. However, lymphomas that start anywhere else in the body are more prone to spread to the colon than to the rectum. Melanomas This type of colon cancer is uncommon. Generally, it results from a melanoma that started somewhere else and then reaches the colon or rectum. Melanomas account for less than 2 percent of colorectal cancers. Neuroendocrine Tumors Neuroendocrine tumors are divided into two major categories: aggressive and indolent. Big cell and small cell neuroendocrine tumors are considered aggressive, while carcinoid tumors are considered indolent. Numerous colon cancer treatment options are accessible for colon cancer, together with surgery, chemotherapy, and radiation. Doctors use number of tests to identify cancer and to detect if it has metastasized. Options are as follows: Colonoscopy This experiment permits a doctor to look inside the whole rectum and colon while a patient is sedated. If colon cancer is there, a comprehensive analysis that precisely describes the position and spread of the cancer may not be possible until the lump is surgically removed. Biopsy A biopsy is the removal of a small amount of tissue for test under a microscope. Blood test Because colon tumor frequently bleeds into the large intestine or rectum, people with the disease may become weak. Magnetic resonance imaging (MRI) An MRI uses magnetic fields, not x-rays, to generate comprehensive images of the body. MRI is the most excellent imaging test to find where the colon cancer has grown. Ultrasound Ultrasound is a process that uses sound waves to generate an image of internal body organs to identify whether the cancer has spread. For more information visit:http://www.unsafedrugs.com/types-treatment-diagnosis-colon-cancer/ About the Author: Powers Taylor LLP is a boutique litigation firm that represents people injured by unsafe drugs. The attorneys of Powers Taylor founded this firm to focus on client needs. We employ unique and creative litigation strategies to obtain decisive results for our clients. Article Published On: The very best start to avoiding thinning hair is understanding the essentials of hair: what it’s, how it grows, what procedure malfunctions could cause it to halt rising. The most effective begin to avoiding hair thinning is understanding the fundamentals of hair: what it truly is, how it grows, what process malfunctions might cause it to prevent rising. The best start to avoiding thinning hair is understanding the principles of hair: what it is, how it grows, what procedure malfunctions can result in it to stop escalating. 相关的主题文章: