Cancer without tumors in the body is a very rare type of cancer. The primary cause is unknown, so treatment options for this condition can be difficult to determine. Cancer of unknown primary is the fourth most common cause of cancer death in both men and women. The main difference between metastatic cancer and primary cancer is that the cancer that spreads to the lungs will contain cells that originated from the breast. Metastatic breast cancer is not the same as lung cancer, but it can be difficult to treat.
In rare cases, cancer cells may be found in other parts of the body, which is called metastatic cancer. Metastatic cancer spreads through the bloodstream to other parts of the body, including the bones, lungs, and brain. Often, the cancer is named after the area of the body where it first started, so breast cancer that spreads to the lungs is still referred to as breast cancer. Cancer is also known as occult primary tumor.
If cancer is suspected, treatment will be aimed at improving the quality of life. Palliative care focuses on managing symptoms and controlling pain. Treatment may include drug therapies and radiotherapy. Screening tests can detect cancer without tumors in otherwise healthy people. The tests may be done as part of a routine checkup. Sometimes, a tumor will be present without any symptoms. The doctor will determine whether it is benign or malignant.
Autopsies of victims of trauma often reveal microscopic colonies of cancer cells. These in situ tumours often lead to the development of breast cancer. However, women in this age range are diagnosed with breast cancer only 1% of the time. Men, on the other hand, have similar observations. So, it is important to choose the treatment option that suits the patient best. This can be a challenging task if the cancer is difficult to detect.
Cancer screening tests and genetic counseling can help detect cancer in the early stages. Screening tests may be recommended by doctors based on risk factors, including age and gender. They also help identify if cancer cells have spread to other parts of the body. If cancer has spread beyond the tumor, it will be classified as metastatic cancer. If you’re diagnosed with cancer without tumors in the chest, the doctor may recommend a CT scan or other tests.
Metastatic cancer has several different symptoms, depending on the location of the metastasis. Metastatic cancer in the bone may be accompanied by pain in the leg or a bone fracture. A severe back pain with leg numbness is an indication of a bone tumor. Treatment may include surgery. If your cancer has spread to the brain, you may experience vision, speech, or movement problems. There may be difficulty walking.
