手术和放射治疗技术的改进已经大大减少了这些并发症的发生率。
Improvements in surgical and radiation techniques have reduced the incidence of many of these complications.
比较的放射治疗技术有传统光子治疗、电子线治疗和质子治疗等技术。
The radiotherapy techniques compared were conventional photon therapy, electron therapy and proton therapy.
随着放射治疗技术的日益广泛应用，如果不采取有效预防措施，预计事故发生率将会增加。
Radiotherapy is increasing worldwide and accidents may be expected to increase in frequency, if preventive measures are not taken.
目前，放射治疗技术作为一种非介入式的治疗手段，已经成为一种非常重要的治疗恶性肿瘤的手段。
As an non-interposition therapy means, radiotherapy technology is a very important way for malignant tumor treatment.
新的更为复杂的放射治疗技术要求辐射剂量计能够准确的测量三维剂量分布，提供高的空间分辨率。
New, complex radiotherapy delivery system techniques require dosimeters that are able to measure three-dimensional dose distributions accurately and with good spatial resolution.
目的探讨碘-125（ 125 I）粒子植入内放射治疗技术在头颈部晚期恶性肿瘤治疗中的临床效果。
Objective To evaluate the brachtherapy effectiveness of125I seeds implanted in the head and neck malignant tumor.
随着头颈部肿瘤放射治疗技术的日渐推广，放射性脑损伤的发病率逐年增高，是放射治疗最严重的并发症之一。
With the increasing use of radiotherapy for head and neck cancers, the incidence of radiation brain injury has markedly increased. Radiation brain injury becomes one of the most severe complications.
由于按照这一构想，该公司为控制X射线强度而开发的技术将要作出调整，以适应控制质子射线强度的需要，因此该公司还需要再过一段时间才能决定这是否可行，而一旦能下定决心，癌症放射治疗的创伤性就将大大减弱，而疗效则会大大增强。
It will take a while to determine whether this will work. But if it does, radiation therapy for cancer could become a lot less traumatic and a lot more effective.
公众健康服务部放射健康局划归FDA。其任务：保护人类免受家庭、工业和治疗技术中的电子产品的不必要的放射性危害。
PHS Bureau of Radiological Health transferred to FDA. Its mission: protection against unnecessary human exposure to radiation from electronic products in the home, industry, and the healing arts.
简要介绍了肿瘤的放射治疗和热治疗的技术及设备，介绍了各种技术及设备的特点。
This paper introduces the tumor radiation therapy and thermal treatment technology and equipment, Introduce a variety of techniques and equipment characteristics.
近年来，医学影像容积重建技术在诊断医学、手术规划及模拟仿真、整形及假肢外科、放射治疗规划、解剖教学等方面起着越来越重要的作用。
In recent years, the VR technique for medical images is widely used in diagnosis, surgery planning and simulating, plastic and artificial limb surgery, radiotherapy planning, and teaching in anatomy.
目的回顾性分析14例小脑髓母细胞瘤患者全脑全脊髓放射治疗效果，探讨其疗效及放疗技术要点。
Objective To analyze the treatment results of craniospinal axis irradiation for 14 patients with cerebellar medulloblastoma retrospectively, explore its efficacy and key radiotherapy technique.
放射性粒子植入技术是近距离治疗的一种。
Radioactive seed implantation is one of brachytherapy technologies.
影像引导放射治疗(IGRT)是近年来放射肿瘤学领域最先进的治疗技术。
Image - guided radiotherapy (IGRT) system has been the most advanced treatment technique in radiation oncology in recent years.
改进放射治疗设野技术，使用有效药物，采取鼓膜置管和鼓膜切开等方法对防治分泌性中耳炎的发生有一定用处，但其耳瘘发生率很高。
Improvement of radiotherapy technique, effective drug, ventilation tube insertion and myringotomy may be helpful in prevention of secretory otitis. But the incidence of otorrhea is very high.
他们受雇于医院，癌症治疗中心，诊所和放射性实验室。医学放射技术专家主管或指导师也属于该项范围之内。
They are employed in hospitals, cancer treatment centres, clinics and radiological laboratories. Medical radiation technologists who are supervisors or instructors are included in this unit group.
目的评价用血管内介入放射学技术治疗原位肝移植后急性肝动脉血栓形成(HAT)的安全性和疗效。
Objective to evaluate the safety and efficacy of the endovascular interventional techniques for the management of emergent hepatic artery thrombosis (HAT) after orthotopic liver transplantation (OLT).
笔者讨论了下消化道的血管造影技术问题及介入性放射学对下消化道大出血诊断和治疗的应用与价值。
The authors discussed the technologic problems and the value of interventional diagnosis and treatment in severe lower intestinal bleeding.
放射性粒子植入技术是近距离治疗的一种，放射性粒子植入治疗恶性肿瘤已有100余年的历史。
Radioactive particles implantation technique is one of brachytherapeutic technologies. Radioactive particles implantation has about 100 years in treating malignant tumor.
随着肝门部胆管癌手术技术方法的改善，放射治疗设备更新及技术方法的提高，放射治疗在肝门部胆管癌治疗中的应用亦增多。
With improvement of technology in surgery for cholangiocarcinoma, and renewing radiation equipment, radiotherapy for the treatment of hilar cholangiocarcinoma has been increased.
磁共振成像导引活检和介入性治疗，属于介入放射学领域，磁共振导引介入技术是一种安全、有效的方法。
MRI guided interventional procedure is a safe and effective method, because of low complication rate, high accuracy rate, and high curative effect.
前言：目的：通过比较鼻咽癌放射治疗的不同技术方法，了解其优势及不同点，以期找到更有效并切合实际的技术方法，提高鼻咽癌的放疗技术水平。
Objective: To improve the technical level of nasopharyngeal carcinoma radiotherapy with more effective and practical techniques by comparing and understanding their dominances and differences.
放射介入技术是利用放射学导向技术定向地对病变器官和组织进行诊断和治疗的一门应用医学。
With the development of vascular interventional treatment with radioactive technology, Its application in the field of obstetrics and gynecology is also increasing.
射线三维定向放射治疗作为一种精度很高的治疗技术，是提高治疗比的重要物理措施。
Beams of X of gamma rays in three dimensional (3D) conformal radiotherapy is one of very accurate treatment techniques, and also the important physical methods increased treatment ratio.
射线三维定向放射治疗作为一种精度很高的治疗技术，是提高治疗比的重要物理措施。
Beams of X of gamma rays in three dimensional (3D) conformal radiotherapy is one of very accurate treatment techniques, and also the important physical methods increased treatment ratio.
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