Multiparametric quantitative MRI could potentially help differentiate between Duchenne muscular dystrophy and Becker muscular dystrophy early and improve the management of these conditions.

Background Anti-N-methyl-D-aspartate receptor (NMDAR) encephalitis rarely causes visible lesions in conventional MRI, yet advanced imaging detects extensive white ...

二、MRI 在直肠癌分期和侵袭性评估中的进展 （一）原发性肿瘤评估 视觉解读：在区分早期直肠癌（如 T1 和 T2 肿瘤、T2 和早期 T3 肿瘤）时，HR-T2WI 分辨率不足。而对比增强 T1 加权成像（Contrast-enhanced T1-weighted imaging，CE-T1WI）可通过观察黏膜下层的连续性来区分 ...

Data were collected from all patients undergoing DBS surgery at our institution between November 2019 and October 2020 in whom 7T T2 and 3T FGATIR MRI were available in addition to the standard 3T T1 ...

Hematocrit was measured at the time of MRI using point of care blood gas analysis ... A Pearson correlation analysis was performed for MR parameters (T1, T2, and ECV) vs. histological parameters ...

Ocrelizumab significantly reduced the number and volume of cortical lesions associated with multiple sclerosis at 120 weeks, ...

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而MRI的“超能力”正在于它通过强大的磁场和射频脉冲,能够将关节内的结构一层层“切片”成像,无论是骨头表面的微小损伤,还是韧带、软骨的撕裂,都逃不过它的“火眼金睛”。

The Indira Gandhi International Airport (IGI) in Delhi has three terminals,T1, T2 and T3, a total annual passenger handling capacity of close to 109 million. Delhi International Airport Limited ...

2023年《中华放射学杂志》数据显示，我国结直肠癌年新发病例达56.9万，其中直肠癌占比超60%。在精准医疗时代背景下，影像诊断的毫米级误差可能直接导致治疗方案的重大偏差。当临床医生在手术室凝视着MRI影像时，很少有人意识到，这张决定患者命运的图像背后，是放射科技师与精密仪器长达40分钟的博弈——从肠道准备到序列优化，每个细节都在挑战现代医学影像技术的极限。

一名 33 岁男性因右脚疼痛加剧且功能受损而入院，被确诊为恶性肿瘤——高级梭形细胞肉瘤。施行手术后半年多，他的肿瘤复发并且出现肺部转移，化疗无效.....幸运的是，在接受了抗癌药拉罗替尼治疗后仅4个月后，双肺部转移灶全部消失，获得完全缓解的效果！