Xiujuan Cao

A multicenter, real-world study analysis: pembrolizumab changes treatment strategy for the patient with recurrent/metastatic head and neck squamous cell carcinoma

Man Hu, Xia Li, Hong Feng, Qiao Qiao et autres

cn, hk, us (code pays fourni par la source)

Tumor habitat-derived radiomics features in pretreatment CT scans for predicting concurrent chemoradiotherapy responses in nasopharyngeal carcinoma: a retrospective study

Xiaoyan Yin, Hui Sha, Xiujuan Cao, Xuanchu Ge et autres

Background: Nasopharyngeal carcinoma (NPC) is a highly heterogeneous malignancy, characterized by significant variability in its biological and clinical features, which contribute to diverse treatment responses among patients. This study aimed to investigate intratumoral heterogeneity (ITH) in pretreatment computed tomography (CT) scans and …

cn (code pays fourni par la source)

Performance Analysis and Evaluation of Air-Cooled Proton Exchange Membrane Fuel Cell with Metal Bipolar Plates Based on Orthogonal Experiment Design

Xinyu Guo, Xu Cao, caizhi ZHANG, Lang Cai et autres

cn, sg (code pays fourni par la source)

A Stacked Multimodality Model Based on Functional MRI Features and Deep Learning Radiomics for Predicting the Early Response to Radiotherapy in Nasopharyngeal Carcinoma

Xiaowen Wang, Jian Song, Qingtao Qiu, Ya Su et autres

cn (code pays fourni par la source)

Pretreatment multiparametric MRI radiomics-integrated clinical hematological biomarkers can predict early rapid metastasis in patients with nasopharyngeal carcinoma

Xiujuan Cao, Xiaowen Wang, Jian Song, Ya Su et autres

BACKGROUND: To establish and validate a predictive model combining pretreatment multiparametric MRI-based radiomic signatures and clinical characteristics for the risk evaluation of early rapid metastasis in nasopharyngeal carcinoma (NPC) patients. METHODS: The cutoff time was used to randomly assign 219 consecutive patients …

cn (code pays fourni par la source)

A retrospective study about the impact of different treatments on prognosis of patients with locally advanced hypopharyngeal squamous cell carcinoma

ShuangYi Chen, Xingchen Ding, Shui Yu, Jinming Yu et autres

cn, gb (code pays fourni par la source)

Performance Analysis and Evaluation of Air-Cooled Proton Exchange Membrane Fuel Cell with Metal Bipolar Plates Based on Orthogonal Experiment Design

Xinyu Guo, Xu Cao, Caizhi Zhang, Lang Cai et autres

cn, sg (code pays fourni par la source)

Mutational landscape of nasopharyngeal carcinoma based on targeted next-generation sequencing: implications for predicting clinical outcomes

Zihan Zhou, Peifeng Li, Xianbin Zhang, Juan Xu et autres

BACKGROUND: The aim of this study was to draw a comprehensive mutational landscape of nasopharyngeal carcinoma (NPC) tumors and identify the prognostic factors for distant metastasis-free survival (DMFS). METHODS: A total of forty primary nonkeratinizing NPC patients underwent targeted next-generation sequencing of …

cn (code pays fourni par la source)

Review on the safety analysis and protection strategies of fast filling hydrogen storage system for fuel cell vehicle application

Caizhi Zhang, Xiujuan Cao, Piotr Bujło, Bin Chen et autres

cn, no (code pays fourni par la source)

Developing and validating a deep learning and radiomic model for glioma grading using multiplanar reconstructed magnetic resonance contrast-enhanced T1-weighted imaging: a robust, multi-institutional study

Jialin Ding, Qingtao Qiu, Jinhu Chen, Jinghao Duan et autres

BACKGROUND: Although surgical pathology or biopsy are considered the gold standard for glioma grading, these procedures have limitations. This study set out to evaluate and validate the predictive performance of a deep learning radiomics model based on contrast-enhanced T1-weighted multiplanar reconstruction images …

cn (code pays fourni par la source)

基于CT/MRI/PET-CT进行鼻咽癌大体肿瘤区及淋巴结勾画的对照研究

张玉梅, Yumei Zhang, Gong Guanzhong, 曹秀娟 et autres

目的比较基于计算机体层成像（CT）、磁共振成像（MRI）、18氟-脱氧葡萄糖正电子发射计算机断层显像（18F-FDG PET-CT）3种图像勾画鼻咽癌（NPC）大体肿瘤靶区（GTV）及淋巴结的差异，并以MRI为参考研究基于PET自动勾画NPC GTV的最佳标准摄取值（SUV）。 方法选取拟行放疗的鼻咽癌患者53例，依次获得CT模拟定位、MRI模拟定位及PET图像，在3种图像上分别勾画GTV与阳性淋巴结，分别命名为GTVMRI、GTVCT、GTVPET2.5（SUV=2.5）、LymphMRI、LymphCT、LymphPET2.5，比较不同图像确定的GTV及淋巴结差异。将MRI与PET-CT配准后，得到相交区域GTV∩2.5，依据SUV=4.0、4.5、5.0、5.6为阈值分别在PET上自动勾画GTVPET4.0、GTVPET4.5、GTVPET5.0、GTVPET5.6，比较不同GTV之间体积、相似系数（DSC）的差异。 结果在3种图像中，GTVMRI分别较GTVCT增加了1.73%（P>0.05），较GTVPET2.5减小了21.34%（t=-3.52，P 0.05）。 结论基于CT、MRI、18F-FDG PET-CT勾画鼻咽癌GTV及淋巴结时，MRI可更好显示肿瘤边界；而基于18F-FDG PET-CT自动勾画GTV时，推荐SUV=4.0作为阈值。

Tumor Blood Flow Is a Predictor of Radiotherapy Response in Patients With Nasopharyngeal Carcinoma

Xiujuan Cao, Jian Song, Juan Xu, Guanzhong Gong et autres

Purpose The aim of this study was to evaluate tumor blood flow (TBF) as a predictor of radiotherapy response for nasopharyngeal carcinoma (NPC). Materials and Method A total of 134 patients were divided into two groups, the complete response (CR) group and …

cn (code pays fourni par la source)