Zhongguo shiyan zhenduanxue目的 探究基于常规多序列MRI的影像组学模型在术前预测纤维型和非纤维型脑膜瘤的价值，以助于临床术前准备及预后评估。方法 回顾性分析了自2013年3月至2022年12月经手术后病理证实的共317例脑膜瘤患者的临床及多序列MRI(包括T1WI、T2WI、T2WIFLAIR、T1WI增强)资料。手动勾画获得脑膜瘤强化区作为感兴趣区域(EnHROI),并分别将勾画区域向外周各自膨胀3 mm、5 mm得到EnH3mmROI、EnH5mmROI,对每个MRI序列的三种ROI分别提取影像特征 ...
孔春雨 +7 more
doaj
Episodic numbness and weakness of limbs combined with shaking for three months [PDF]
, 2013 CUI Li-ying +4 more
core +2 more sources
血清Caspase-8、sICAM-1表达与动脉瘤性蛛网膜下腔出血患者介入栓塞术后脑血管痉挛的相关性分析及预测价值
Zhongguo shiyan zhenduanxue目的 探讨血清半胱氨酸天冬氨酸蛋白水解酶-8(Caspase-8)、可溶性细胞间黏附分子-1(sICAM-1)表达与动脉瘤性蛛网膜下腔出血患者介入栓塞术后脑血管痉挛的关系。方法 选取2019年8月至2021年10月间新乡医学院附属南阳市第二人民医院收治的动脉瘤性蛛网膜下腔出血患者208例，根据介入栓塞术后不同程度脑血管痉挛将患者分为无脑血管痉挛组121例，轻度脑血管痉挛组25例，中度脑血管痉挛组42例，重度脑血管痉挛组20例。酶联免疫吸附法测定各组患者介入栓塞术前、术后3 d、术后7 ...
廖磊, 李明浩, 张辉
doaj
Zhongguo shiyan zhenduanxue, 2005 目的 探讨CT血管造影（CTA）在脑动脉瘤诊断、治疗中的价值。方法 对2201例可疑动脉瘤病人进行CTA检查,开始的8例同时进行数字减影血管造影（DSA）检查,将CTA与DSA的检查结果相互比较,并与术中所见进行对照。结果 2201例可疑动脉瘤病人共检出2203个动脉瘤并经手术证实,出现假阳性动脉瘤1个。CTA可以显示动脉瘤的形态、瘤体指向、动脉瘤与载瘤动脉的关系,为手术提供便利。结论 CTA具有快速、微创、经济、提供的信息量大、检查人员接受辐射小等优点 ...
朴颖哲, 尹卫
doaj
[A two-site combined prediction model based on HOXA9 DNA methylation for early screening of risks of meningioma progression]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoTan R, Bao X, Han L, Li Z, Tian N.
europepmc +1 more source
[Chinese Expert Consensus on Clinical Management of Oncogene Addicted Non-small Cell Lung Cancer with Leptomeningeal Metastasis (2026 Edition)]. [PDF]
Zhongguo Fei Ai Za ZhiLung Cancer Medical Education Committee of Chinese Medical Education Association +2 more
europepmc +1 more source
[Recent Advances in the Interorgan Regulatory Roles of Adipose Tissue]. [PDF]
Sichuan Da Xue Xue Bao Yi Xue BanLi Z, Xu C, Xu R, Zhou C, Fan Y.
europepmc +1 more source
[Efficacy and Safety of High-dose Furmonertinib plus Intrathecal Pemetrexed for EGFR-mutant Non-small Cell Lung Cancer with Leptomeningeal Metastasis]. [PDF]
Zhongguo Fei Ai Za ZhiChen X +11 more
europepmc +1 more source
[Application of autologous pedicled nasal mucosal flaps by "three-step" strategy in repairing of cerebrospinal fluid leakage following transsphenoidal pituitary adenoma surgery]. [PDF]
Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za ZhiQin S, Liu Z, Jia F, Ruan B, Long R.
europepmc +1 more source