Results 81 to 90 of about 2,082 (113)

Dynamic and static nasolabial muscle anatomy of unilateral cleft lip adult patients based on magnetic resonance imaging data. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Wang K, Li Y, Xia C, Shi B, Li C.
europepmc   +1 more source

Quantitative perfusion histogram parameters of dynamic contrast-enhanced MRI to identify different pathological types of uterine leiomyoma. [PDF]

Zhejiang Da Xue Xue Bao Yi Xue Ban, 2021
Wang S, Zhao Z, Zhang Y, Yang L, Huang Y, Ruan Y, Wang C.   +6 more
europepmc   +1 more source

A proton birdcage coil integrated with interchangeable single loops for multi-nuclear MRI/MRS. [PDF]

J Zhejiang Univ Sci B
Zhang Y, Quan Z, Lou F, Fang Y, Thompson GJ, Chen G, Zhang X.   +6 more
europepmc   +1 more source

[Fully Automatic Glioma Segmentation Algorithm of Magnetic Resonance Imaging Based on 3D-UNet With More Global Contextual Feature Extraction: An Improvement on Insufficient Extraction of Global Features]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Tian H, Wang Y, Ji Y, Rahman MM.
europepmc   +1 more source

[An ensemble model for assisting early Alzheimer's disease diagnosis based on structural magnetic resonance imaging with dual-time-point fusion]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Zeng A, Wang J, Pan D, Yang Y, Liu J, Liu X, Chen W, Wu J.   +7 more
europepmc   +1 more source

椎管内肿瘤磁共振成像增强扫描初步观察

Zhongshan Daxue xuebao. Yixue kexue ban, 1994
对１１例手术病理证实的椎管内肿瘤进行磁共振成像（ＭＲＩ）增强扫描的前、后分析，并对肿瘤定位、定性和鉴别诊断作了初步探讨。根据肿瘤形态、边界、强化程度，及与脊髓、硬脊膜、神经根等关系，ＭＲＩ的增强扫描对提高其定位、定性诊断均有较大的帮助。
doaj  

子宫及附件肿块MRI诊断价值的探讨

Zhongshan Daxue xuebao. Yixue kexue ban, 1996
为探讨核磁共振成像（ＭＲＩ）对子宫及附件肿块的诊断价值。采用双盲法，对７１例（１３８个病灶）经手术和病理检查的子宫及附件肿块的核磁共振成像（ＭＲＩ）和Ｂ超结果进行比较分析。结果：ＭＲＩ和Ｂ超对肿块定位诊断的敏感性、特异性和准确性虽无显著性差异，但１３个直径１１．５ｃｍ－１．５ｃｍ的子宫肌瘤，ＭＲＩ检出１２个而Ｂ超漏检１０个。定性诊断的敏感性、特异性和准确性，ＭＲＩ／Ｂ超分别为７７．５４％／５５．２７％、９５．９２％／９２．８６％和８５．１７％／７０．７０％，两者间具显著性差异。对恶性肿瘤分期的准确性 ...
doaj  

[Predictive value of cardiac magnetic resonance imaging for adverse left ventricular remodeling after acute ST-segment elevation myocardial infarction]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Cui J, Liu W, Yan F, Zhao Y, Chen W, Luo C, Zhang X, Li T.   +7 more
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[Predictive value of global longitudinal strain measured by cardiac magnetic resonance imaging for left ventricular remodeling after acute ST-segment elevation myocardial infarction: a multi-centered prospective study]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Liu K, Ma Z, Fu L, Zhang L, A X, Xiao S, Zhang Z, Zhang H, Zhao L, Qian G.   +9 more
europepmc   +1 more source

[Characteristics of resting state functional magnetic resonance imaging in tinnitus patients with different degrees of affective disorder]. [PDF]

Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi, 2020
Wang L, Han L, Wei L, Wang Z.
europepmc   +1 more source