Cancer radiotherapy, cancer treatment is one of the three pillars of treatment, while in the treatment of cancer, but also there are many special local and systemic damage, therefore, radiation therapy radiation therapy for patients not only to do before, during, late care, but also produces good response to radiation therapy by observation and treatment.… Read More »
The evolution of cancer occurrence and development of metastasis, is a long slow process of development. In this process, due to the complex function of the body, shown at each stage of the biological characteristics are different. For example, a very early micro-tumor can grow very slowly, or even strong resistance in the body condition… Read More »
Urinary bladder cancer is the most common tumors. The majority of transitional cell carcinoma. In other countries, the incidence of bladder cancer in men after genitourinary tumors of prostate cancer, ranking No. 2; in the country accounted for first. Shanghai Medical University, Institute of Urology patients, 9.5% of bladder cancer, aged 16 to 89 years,… Read More »
Carcinoma of the penis is not uncommon, the incidence of cancer in men accounts for a considerable proportion of the incidence of penile cancer, due to national, regional, ethnic, clan, health habits and other factors, very inconsistent. Generally low incidence of Europe and the United States, Asia, Africa, Latin America, a higher prevalence countries, and… Read More »
Causes of breast cancer, breast cancer is breast epithelial cells under a variety of carcinogenic factors, the occurrence of the gene mutation, resulting in uncontrolled cell proliferation. Because the biological behavior of cancer cells has changed, showing a disordered, unlimited malignant proliferation. It is the histological manifestation of the large number of naive cells to… Read More »
NPC 's exact cause has not yet understood, but genetic factors, viral infections, living environment, oncogenes, etc. can find some clues. Nasopharyngeal carcinoma treatment factors 1. EB virus is a herpes virus which is pathogenic factors lead to one of nasopharyngeal carcinoma, nasopharyngeal carcinoma patients and more can be found in the EB virus. The… Read More »
Signs and symptoms of nasopharyngeal carcinoma is the main clinical manifestations of nasal bleeding, nasal congestion, tinnitus, deafness, headache, facial numbness and nasopharyngeal tumor, neck mass, there are patients with advanced brain damage and symptoms of distant metastasis. Nasopharyngeal symptoms and signs: 1. Cervical lymph nodes is one of the most common symptoms of enlarged… Read More »
Liver cancer is contagious? Infectious liver cancer has been of concern for people, so far, can say with certainty that cancer is not contagious. Because it does not have the three elements of infection. Any cancer to a late, he will move to other organs and cause the failure of the organ gradually lead to… Read More »
Primary liver cancer often hidden, more applications in the medical screening of AFP and B-ultrasonic examination accidentally discovered, this time not only asymptomatic patients, physical examination, the tumor itself is also a lack of signs, this period is called sub-clinical liver cancer. Once symptoms of the disease from most of its hospitals are already into… Read More »
Tumor cells by a few and many continue to carry out the unrestricted division and proliferation, the increase in the number of tumor cells increasing the size of the tumor in the initial period can only be observed under the microscope the progressive development of a small number of tumor cells to the naked eye… Read More »