Guangzhou military area commands spiral ct radiation center of Guangzhou general hospital fruta planta professor recently different interviews that the previous people fear radiation therapy, feel pain and side effects of big. But in fact the modern radiation and traditional radiation cannot be mentioned in the same breath, the modern accurate radiotherapy localization more accurate, reduce "the innocent".
Cancer treatment radiation therapy is very important
At present the means of cancer treatment including surgery, radiation therapy, drug therapy, including radiation therapy for cancer is the important means. But many patients on radiation therapy is fear, talk about radiation and color change.
"Radiation therapy is the most important malignant tumor therapy, one of the most effective means, meizitang soft gel has the very extensive indications and therapeutic advantage." Guangdong province tumor radiation therapy to learn professional committee vice director of, Guangzhou military area commands spiral ct radiation center of Guangzhou general hospital fruta planta professor noted that, at present about more than 70% of cancer patients need of radiation. According to the statistics, the European and American countries radiation used in cancer treatment has more than sixty percent, compared with China's only about 25% of cancer patients get radiation therapy. Professor exclamation, at present the status of radiation treatment needs to improve.
Radiation therapy for cancer cure in also has the effect that cannot ignore. The world health organization released in 1998 with 45% of malignant tumor can be cured, 22% of surgery, radiation therapy for 18%, chemical treatment accounted for 5%, therefore, meizitang botanical slimming soft gel radiation treatment of the utmost importance.
So what do radiation therapy for cancer? Guangzhou general hospital, director of the center Lining spiral ct radiation is introduced, such as nasopharyngeal carcinoma, esophageal, lung cancer and prostate cancer and cervical cancer tumors, etc, are all can reach or close to the direction of the radical. Radiotherapy of nasopharyngeal carcinoma (NPC) early 5 years of survival rate of 90%, Ⅰ ~ Ⅳ cases of radiation treatment of 5 year's survival rates of up to 66.9%; Early laryngeal carcinoma radiotherapy in 5 years survival was 80% ~ 95%, fruta planta still can keep sound function; The early cervical cancer after radiotherapy and cavity with treatment of 5 year's survival rates for 2.7% ~ 93.4%; Prostate cancer radiotherapy and endocrine therapy can get high quality of long-term survival.
Accurate radiotherapy reducing side effects
Accurate radiotherapy is radiation treatment into modern direction, it different from any conventional radiotherapy. professor introduction, "conventional radiotherapy technology for most tumors, just as a normal tissue damage caused by serious of auxiliary therapy and palliative care means. And modern radiation can as many early cancer or metastasis lesions of the radical means."
The purpose of the radiation therapy to maximize the radiation dose will focus on lesions area, and kill cancer cells, and surrounding normal tissues or organs receive few or from unnecessary illuminate, some important organs such as the brain stem, crystal, spinal cord, kidney, gonad, etc, it need special protection. Traditional radiation therapy technology just realize this objective the primary phases, the radical tumor at the same time, also brought the normal tissue organ of one-time or permanent damage, even at the cost of sacrifice something important organ, is a pure sense of treatment. The ideal state of radiotherapy of tumor is only as tumor, and not illuminate of normal tissue around the tumor, and also can reduce the side effects botanical slimming. In computer technology for speeding development brings the modern accurate radiotherapy technology in this idealized goal across a big step.
"Because accurate radiotherapy side effects of cancer patients to choose less, it can get very high survival rates and quality of life. But many cancer patients and family members, fruta planta including some medical personnel to mistake the conventional radiotherapy as modern radiation, so missed a lot of treatment opportunity." Experts stressed that the radiation in the role of a cancer treatment, patients can't of.Radiation therapy is currently in cancer treatment one of the most important instruments, about more than seventy percent of the patients have to radiation. However, in our country actually received radiotherapy of patients not much, botanical slimming meizitang about only a quarter of patients with tumor will accept radiotherapy.