Using 3D perspective to improve the "preservation rate" CT screening of lung nodules is more reliable
From July 15th to 17th, more than a thousand oncologists from all over the country gathered in Nanjing to discuss the treatment dilemma of three types of tumors such as digestive system tumor, breast cancer and lung cancer in three forums with different themes. The latest academic research.
3D perspective technology improves "preservation rate"
Eight of the 10 breast cancer patients can completely cure long-term survival. On July 15, at the 7th National Breast Cancer Summit Forum hosted by Jiangsu Provincial People's Hospital and Jiangsu Cancer Hospital, relevant experts believe that with the continuous advancement of medical technology, the cure rate of breast cancer continues to increase, and now, breast cancer The most difficult problem to be solved is to increase the "preservation rate". In the United States, breast-conserving surgery is over 70%, while in China it is less than 20%.
“In the past, when communicating with patients, due to the lack of analysis of the lesions that made them clear at a glance, patients will insist on full cut in order to be assured. Nowadays, the application of '3D perspective technology' is slowly eliminating this obstacle.†Dean of Jiangsu Provincial People's Hospital Tang Jinhai introduced.
The reporter saw in the high-end technical exhibition hall of the forum that the surgical team could establish a 3D model of the lesion based on the patient's CT image and nuclear magnetic resonance image data. The patient's lesions are probably large, at which part, and the risk of surgery, etc., the patient can see at a glance. During the operation, the doctor can simulate the 3D model image on the computer at any time through special techniques. The doctor can check the living state of the tumor in a hierarchical and full-view manner, and then decide what angle to choose and how much to cut. With 3D perspective technology, breast cancer scalpels are like "navigation" and the surgery can be more precise.
"With such a visual precision medical program, breast tumors and metastatic lesions will be invisible, and patients do not have to worry about not being clean, which is beneficial to increase the rate of breast-conserving." Tang Jinhai told reporters that the world's most cutting-edge technology Has been successfully carried out in the People's Hospital of Jiangsu Province.
Lung nodule screening, CT is more reliable
"The source of lung cancer is the lung nodules. Picking up from the source is the necessary path for prevention and treatment." Bai Chunxue, chairman of the China Lung Cancer Prevention and Control Association, said frankly yesterday.
According to Zhu Xiaoli, chief physician of respiratory medicine at Zhongda Hospital, the incidence of pulmonary nodules in Jiangsu is about 2%-5%. Although the source of lung cancer is pulmonary nodules, not all lung nodules will develop into lung cancer, of which only 10% are “ Bad things." If you can get this 10% as soon as possible, the 5-year survival rate in the late stage of surgery is 100%, and no chemotherapy or chemotherapy is needed.
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