- 行业: Government
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United States Department of Health and Human Services, Radiation Emergency Medical Management
Stage III non-small cell lung cancer is divided into stages IIIA and IIIB. In stage IIIB, cancer has spread to lymph nodes above the collarbone or in the opposite side of the chest as the tumor. Also, (1) the tumor may be any size; (2) part of the lung (where the trachea joins the bronchus) or the whole lung may have collapsed or become inflamed; (3) there may be one or more separate tumors in any of the lobes of the lung with cancer; and/or (4) cancer may have spread to any of the following: main bronchus, diaphragm and the nerve that controls it, membrane around the lung, chest wall or the membrane that lines it, trachea, carina (where the trachea joins the bronchi), esophagus, sternum (chest bone), backbone, heart or the membrane around it, major blood vessels that lead to or from the heart, or the nerve that controls the larynx (voice box). OR in stage IIIB, cancer has spread to lymph nodes on the same side of the chest as the tumor. Also, (1) the tumor may be any size; (2) there may be separate tumors in different lobes of the same lung; and/or (3) cancer has spread to any of the following: trachea, carina, esophagus, sternum, backbone, major blood vessels that lead to or from the heart, or the nerve that controls the larynx.
Industry:Health care
Stage III adult primary liver cancer is divided into stages IIIA, IIIB, and IIIC. In stage IIIC, the cancer has spread to nearby lymph nodes.
Industry:Health care
Stage III breast cancer is divided into stages IIIA, IIIB, and IIIC. In stage IIIC, there may be no sign of cancer in the breast or the tumor may be any size and may have spread to the chest wall and/or the skin of the breast. Also, cancer (1) has spread to lymph nodes above or below the collarbone and (2) may have spread to axillary (under the arm) lymph nodes or to lymph nodes near the breastbone. In operable stage IIIC, the cancer is found (1) in ten or more axillary lymph nodes; or (2) in the lymph nodes below the collarbone; or (3) in axillary lymph nodes and in lymph nodes near the breastbone. In inoperable stage IIIC, the cancer has spread to the lymph nodes above the collarbone.
Industry:Health care
There are too many lymphocytes in the blood, the liver or spleen is larger than normal, and the lymph nodes may be larger than normal.
Industry:Health care
Stage II colorectal cancer is divided into stage IIA, stage IIB, and stage IIC. In stage IIA, cancer has spread through the muscle layer of the colon and/or rectal wall to the serosa (outermost layer) of the colon and/or rectal wall. In stage IIB, cancer has spread through the serosa of the colon and/or rectal wall but has not spread to nearby organs. In stage IIC, cancer has spread through the serosa of the colon and/or rectal wall to nearby organs. Also called Dukes B colorectal cancer.
Industry:Health care
Stage II cutaneous T-cell lymphoma may be either of the following: (1) stage IIA, in which the skin has red, dry, scaly patches but no tumors, and lymph nodes are enlarged but do not contain cancer cells; (2) stage IIB, in which tumors are found on the skin, and lymph nodes are enlarged but do not contain cancer cells.
Industry:Health care
Cancer has spread from the uterus to the cervix, but not beyond the cervix. Stage II is divided into stage IIA and IIB, based on how far the cancer has spread into the cervix. In stage IIA, cancer has spread to the glands where the cervix and uterus meet. In stage IIB, cancer has spread into the connective tissue of the cervix.
Industry:Health care
Stage II is divided into stage IIA and stage IIB, depending on where the cancer has spread. In stage IIA, cancer has spread to the layer of esophageal muscle or to the outer wall of the esophagus. In stage IIB, cancer may have spread to any of the first three layers of the esophagus and to nearby lymph nodes.
Industry:Health care
Stage II is divided into stage IIA and IIB. In stage IIA, cancer has spread to the liver, gallbladder, pancreas, and/or to either the right or left branch of the hepatic artery (major blood vessel that carries blood to the liver from the heart) or the right or left branch of the portal vein (major blood vessel that carries blood to the liver from organs in the abdomen). In stage IIB, cancer has spread to nearby lymph nodes and (1) is found in the bile duct; or (2) has spread through the wall of the bile duct; or (3) has spread to the liver, gallbladder, pancreas, and/or the right or left branch of the hepatic artery or portal vein.
Industry:Health care
Cancer has spread (1) completely through the mucosal (innermost) layer of the stomach wall and is found in 7 to 15 lymph nodes near the tumor, or (2) to the muscularis (middle) layer of the stomach wall and is found in up to 6 lymph nodes near the tumor, or (3) to the serosal (outermost) layer of the stomach wall but not to lymph nodes or other organs.
Industry:Health care
