The characteristic of stage
Stage 1 cancer is characterized by the appearance of the initial lesion of the disease. The tumor usually appears as a result of influence of external factors, e.g. UV radiation or radiation that cause DNA damage and trigger the growth of cancer cells. Stage 1 is best to treat and almost 90-95% of cases the patient fails to heal completely.
Without the selection of appropriate therapy and start the necessary treatment cancer after some time passes in the 2nd stage, which is already a threat to patient's life and is characterized by a gradual transition of the disease to other organs through the lymphatic system. However, even a 2 stage cure of the patient is possible in 70-75% of cases when properly organized therapy. In the transition to 3 stage the cure rate drops about 30% due to metastases.
Diagnosis at an early stage
Cancer at an early stage in most cases may not manifest itself, however, the symptoms of the disease may depend on the location of the tumor and its characteristics. Typically, the diagnosis of the patient can be carried out when carrying out techniques such as x-ray, endoscopy or computed tomography. Thanks to the constant monitoring and timely attendance procedures it is possible to detect the cancer and thus increase the likelihood of a speedy recovery. For example, annual mammograms in women over 40, helps to identify the tumor and its treatment on time. A reliable method for diagnosing cancer stage 1 is the biochemical study of blood.
Cancer treatment is selected in accordance with the localization of the tumor and its structure. The disease is best curable at stage 1. Treatment is made after clinical examination of the patient and the relevant diagnostic procedures that more accurately determine the type of tumor. Typically, when treatment of the disease complex approach, which consists of three parts.
Initially, the tumor is removed through surgery. After excision of the lesion is chemotherapy, which allows you to remove the affected cells, localized to the tissue site. In the early stages is often used targeted therapy by administering the drugs is on the affected area. Also, a radiation therapy, allowing to eliminate the appearance of relapses and to destroy the remaining cells.
Advice 2 : Especially cancer treatment 3rd stage
Cancer is developing rapidly at the cellular level and can destroy any human organ. It spreads uncontrollably and is able to quickly move from one degree to another.
How is the diagnosis of cancer, and why it is needed?
As the development of cancer can absorb a significant amount of importance to the life of the body organs. Determination of the degree of destruction of the body is considered a very important condition for finding tactics to effectively combat the further development of this disease. The exact definition of how far the tumor process, helps to find the right solution, as it is healing.
For the diagnosis of cancer should be used a modern method. It includes x-rays and scientography, histochemical and histological examination, mammography and cytological examination.
To determine the extent of cancer to evaluate the tumor size and the extent of its distribution in the tissues and organs. It should also be borne in mind that such factors as the location of the tumor, rate of progression and its size is very important when planning treatments.
The third stage of cancer and its treatment
Third degree cancer great huge number of metastases, very fast over the abnormal cells and the course of blood flow. At this stage there is sufficient threat to the patient's health will be threatened by a serious complication.
Cancer treatment of the third stage considered a very complex task, and a recovery noted only in 30% of patients.
Third degree cancer is a disease in which hope of survival is still there, but it requires surgery, biotherapy and radiation therapy. In addition, it is necessary for recovery treatment through the use of hormonal methods and radioteraphy and chemotherapy.
Treatment of third degree of cancer implies the need for surgical intervention, in order to reduce the size of the tumor. Incoherence always strive to remove as much harmful flesh, and diseased tissue. The goal of surgical treatment is the reduction of the size of malignant tumors up to 1 cm. After carrying out such an operation, the patient again passes the examination, which shows the necessity of appointment of other health treatments, such as chemotherapy.
In Russia to cure cancer third stage is almost impossible, so people often travel abroad. However, the cost of such treatment is a large enough amount that you can afford, not every cancer patient.