激光诱导间质肿瘤热疗 laser-induced interstitial thermotherapy (litt)(0) laser-induced interstitial thermotherapy(6)   laser-induced interstitial thermotherapy      A Numerical Model of the Dynamic Photo-thermal Interaction Process During Laser-induced Interstitial Thermotherapy      激光诱导间质肿瘤热疗中的动态光热作用模型 短句来源      A Monte Carlo model was developed to simul at e laser energy transport in biological tissues photon-number-independently and mesh-independently for laser-induced interstitial thermotherapy (LITT). In ad dition, laser transport characters in human liver tissue and prostate tissue at 1064 nm and 850 nm as well as its main influential factors were analyzed based on the present model.      采用蒙特卡罗模拟方法数值求解了不同波长(1064 nm和850 nm)时的激光诱导间质肿瘤热疗(LITT)中激光能量分别在人体的肝组织和前列腺组织内的传输,分析了影响激光能量空间分布的主要因素。 短句来源      NUMERICAL SIMULATION AND EXPERIMENTAL STUDIES OF LASER-INDUCED INTERSTITIAL THERMOTHERAPY      激光诱导间质肿瘤热疗的数值模拟和实验研究 短句来源      Energy Distribution Analysis of Laser Transport in Biological Tissue for Laser-Induced Interstitial Thermotherapy      激光诱导间质肿瘤热疗中激光能量在生物组织内传输规律的分析 短句来源      A physical and mathematical model considering the dynamic changes of tissue physical properties was developed in this paper to simulate the energy and temperature history during laser-induced interstitial thermotherapy (LITT). The energy transport of laser in tissue was simulated using the Monte Carlo method, and then the temperature distribution and the thermal damage volume were numerically calculated based on the Pennnes' Bioheat Equation and Arrhenius assumptions.      本文在考虑生物组织物性动态变化的情况下建立了激光诱导间质肿瘤热疗(LITT)的物理数学模型,采用MonteCarlo方法数值模拟了LITT中激光能量在生物组织内的传输过程,基于Pennes生物传热方程和Arrhenius方程数值求解了组织内的温度分布和热损伤体积的变化,分析了热物性及血液灌注率的动态变化对LITT过程的影响,并与相应的离体实验结果进行了对比。 短句来源 更多          “激光诱导间质肿瘤热疗”译为未确定词的双语例句      Considering the different physical properties between the tumor and the surrounding normal tissue, a two layer model was developed to describe the energy transport and the temperature behavior in the tumor tissue during the laser induced interstitial thermotherapy (LITT). Photon transport was simulated with the Monte Carlo method and then energy distribution was used to calculate the temperature distribution with Pennes bio heat equation. Both the time required to coagulate the tumor and the thermal damage depth are numerically predicted.      基于肿瘤组织与正常生物组织物理特性的差别 ,建立了激光诱导间质肿瘤热疗 (LITT)中的双层组织结构模型 ,采用蒙特卡罗 (MonteCarlo)方法模拟组织中的能量传输 ,并根据Pennes生物传热方程确定组织中的温度变化规律 ,预测肿瘤凝固所需要的时间和热损伤区域的大小。 短句来源      The numerical results showed that the dynamic changes of tissue physical properties significantly affected the thermal damage volume and should be carefully considered to properly predict the clinical procedure.      因此在激光诱导间质肿瘤热疗的数值模拟中应该考虑热物性及血液灌注率的动态变化以期为临床治疗方案的制定提供更为准确的依据。 短句来源      To describe the complex nonlinear process of laser tissue interactions,a two-dimensional mathematical model considering the dynamic changes in the physical tissue properties was developed here.      考虑热疗过程中生物组织物性参数的动态变化,建立了描述激光诱导间质肿瘤热疗(LITT)过程中动态光热作用的二维物理数学模型。 短句来源   相似匹配句对      Parameters Selection Based on the Dynamic Photo-thermal Model during Laser-induced Interstitial Thermotherapy      基于动态光热作用模型的激光诱导肿瘤间质热疗中的参数选择 短句来源      Effect of Applicator Types and Emitting Characters on Laser-Induced Interstitial Thermotherapy      加入头形式和发光特性对激光诱导肿瘤间质热疗的影响 短句来源      MONTE-CARLO SIMULATION OF LASER ENERGY DISTRIBU TION IN THE TUMOR TISSUE DURING LASER-INDUCED INTERSTITIAL THERMOTHERAPY (LITT)      蒙特卡罗模拟激光诱导间质热疗中激光能量在肿瘤组织内的传播 短句来源      Experimental study on laser interstitial thermotherapy for treatment of glioma      胶质瘤激光间质热疗的实验研究 短句来源      Applicator types and emitting characters significantly affected the thermal damage regions during laser-induced interstitial thermotherapy.      可见激光光纤加入头形式和发光特性对激光诱导肿瘤间质热疗具有重要的影响。 短句来源 查询“激光诱导间质肿瘤热疗”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。   laser-induced interstitial thermotherapy (litt) Laser-induced interstitial thermotherapy (LITT) is a promising method of treating different types of tumors. 例句来源       Laser-induced interstitial thermotherapy (LITT) performed under MRI guidance results in precise and reproducible areas of induced necrosis with a local control of 94 %, and with an improved survival rate. 例句来源       All lesions had been treated with MR-guided laser-induced interstitial thermotherapy (LITT) via 2516 laser applications and 1856 cannulations. 例句来源       The aim of the study was to evaluate the feasibility, safety and effectiveness of CT-guided and MR-thermometry-controlled laser-induced interstitial thermotherapy (LITT) in adrenal metastases. 例句来源       Laser-induced interstitial thermotherapy (LITT) has become a method to treat different types of tumours. 例句来源       更多             laser-induced interstitial thermotherapy Laser-induced interstitial thermotherapy (LITT) is a promising method of treating different types of tumors. 例句来源       Laser-induced interstitial thermotherapy (LITT) performed under MRI guidance results in precise and reproducible areas of induced necrosis with a local control of 94 %, and with an improved survival rate. 例句来源       All lesions had been treated with MR-guided laser-induced interstitial thermotherapy (LITT) via 2516 laser applications and 1856 cannulations. 例句来源       Adrenal metastases: CT-guided and MR-thermometry-controlled laser-induced interstitial thermotherapy 例句来源       The aim of the study was to evaluate the feasibility, safety and effectiveness of CT-guided and MR-thermometry-controlled laser-induced interstitial thermotherapy (LITT) in adrenal metastases. 例句来源       更多           没有找到相关文摘     相关查询: 紫外激光诱导 激光— 平面激光诱导荧光 激光热诱导折射率 准分子激光诱导 诱导 激光束诱导电流 —激光 连续波激光诱导扩散 激光 脉冲激光诱导反应 时间分辨激光诱导荧光  对查询结果不满意

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