大及巨大泌乳素腺瘤经蝶术后早期疗效评估———内分泌及磁共振成像检查对照分析
Zhongshan Daxue xuebao. Yixue kexue ban, 2004 【目的】探讨、分析内分泌及磁共振成像(MRI)检查对大及巨大泌乳素腺瘤经蝶术后早期疗效评估的意义。【方法】追踪、随访37例经蝶手术的最大直径≥2cm泌乳素腺瘤患者,动态监测术后内分泌及磁共振成像变化并分析比较。【结果】术后早期MRI可明确诊断瘤影消失者16例,术后3月MRI可明确诊断瘤影消失者25例,术后6月MRI可明确诊断瘤影消失者30例。术后1～2周泌乳素恢复正常者30例,泌乳素持续异常者7例。【结论】术后泌乳素是早期判定大及巨大泌乳素垂体腺瘤经蝶手术疗效的敏感指标 ...
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Magnetic resonance imaging changes and clinical features of reversible posterior leukoencephalopathy syndrome. [PDF]
Zhong Nan Da Xue Xue Bao Yi Xue Ban, 2022 Cui X, Jin H, Fang Y, Yang S, Xing W.
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磁共振相位对比血流定量技术定量股骨头旋股内侧动脉深支的可行靠性研究
Zhongguo shiyan zhenduanxue目的探讨磁共振相位对比血流定量（quantitative flow,Q-flow）技术在定量股骨头主要供血动脉——旋股内侧动脉深支血流的可靠性。方法前瞻性收集2024年8月至12月间健康志愿者20例（年龄40.7±12.52岁，女性14例），利用3T磁共振与16通道接收线圈对他们的24侧旋股动脉深支进行了Q-flow成像的定量分析。目标动脉行两次Q-flow扫描，以评价重复扫描一致性。一名13年经验的医师和14年经验的技师独立测量Q-flow图中的目标血管 ...
廖振洪 +4 more
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[Application of Magnetic Resonance Imaging in the Diagnosis and Treatment of Middle Compartment Defect]. [PDF]
Sichuan Da Xue Xue Bao Yi Xue BanLuo S +6 more
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[Application of generative adversarial network in magnetic resonance image reconstruction]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za Zhi, 2023 Cai X, Hou X, Yang G, Nie S.
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[Magnetic resonance imaging research progress of hydropic ear disease]. [PDF]
Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za ZhiWang Z, Liu C, Gao W, Lu L.
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Expert consensus on the clinical practice of neonatal brain magnetic resonance imaging. [PDF]
Zhongguo Dang Dai Er Ke Za Zhi, 2022 Neonatologist Society +2 more
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[Application of nanomaterials-enhanced magnetic resonance imaging in precise diagnosis of pan-vascular diseases]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiLi Y, Zhang P, Zhang N.
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[Analysis of factors affecting fibrosis reversal in patients with metabolic associated steatohepatitis based on magnetic resonance elastography]. [PDF]
Zhonghua Gan Zang Bing Za ZhiZhang ZY +14 more
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Zhongshan Daxue xuebao. Yixue kexue ban, 2014 摘 要: 【目的】 探讨兔髌韧带重建术后骨-腱愈合的磁共振T2-mapping定量评估价值?【方法】 新西兰兔34只(18周龄),随机分为对照组(7只)和手术组(4?8?12周各9只共27只)?手术组进行左膝髌韧带骨-腱重建,对照组不手术,术后第4?8?12周两组均行磁共振T2-mapping扫描成像并矢状面测量骨-腱接点(A兴趣区)T2值,比较手术组和对照组A区T2值的组间及组内差异,并与组织学HE染色对照?【结果】 手术组A区不同时间点T2值均较对照组增高,差异有统计学意义(P = 0.000,0 ...
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