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新生儿磁共振成像的挑战。

The challenges of neonatal magnetic resonance imaging.

机构信息

Department of Radiology, Addenbrooke's Hospital, Cambridge University Hospitals NHS Foundation Trust, Hills Road, Cambridge, CB2 0QQ, UK.

出版信息

Pediatr Radiol. 2012 Oct;42(10):1183-94. doi: 10.1007/s00247-012-2430-2. Epub 2012 Aug 11.

DOI:10.1007/s00247-012-2430-2
PMID:22886375
Abstract

Improved neonatal survival rates and antenatal diagnostic imaging is generating a growing demand for postnatal MRI examinations. Neonatal brain MRI is now becoming standard clinical care in many settings, but with the exception of some research centres, the technique has not been optimised for imaging neonates and small children. Here, we review some of the challenges involved in neonatal MRI, including recent advances in overall MR practicality and nursing practice, to address some of the ways in which the MR experience could be made more neonate-friendly.

摘要

提高新生儿存活率和产前诊断成像技术的发展,导致人们对新生儿产后磁共振成像检查的需求不断增长。现在,新生儿脑 MRI 已成为许多情况下的标准临床护理,但除了一些研究中心外,该技术尚未针对新生儿和幼儿成像进行优化。在这里,我们回顾了新生儿 MRI 所涉及的一些挑战,包括最近在整体 MR 实用性和护理实践方面的进展,以解决如何使 MR 检查更适合新生儿的一些问题。

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Pediatr Radiol. 2012 Oct;42(10):1183-94. doi: 10.1007/s00247-012-2430-2. Epub 2012 Aug 11.
2
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Isotropic 3-D T2-weighted spin-echo for abdominal and pelvic MRI in children.用于儿童腹部和骨盆 MRI 的各向同性 3D T2 加权自旋回波。
Pediatr Radiol. 2012 Nov;42(11):1385-90. doi: 10.1007/s00247-012-2395-1. Epub 2012 Aug 28.
2
Image quality associated with the use of an MR-compatible incubator in neonatal neuroimaging.磁共振兼容培养箱在新生儿神经成像中与图像质量的关系。
Br J Radiol. 2012 Apr;85(1012):363-7. doi: 10.1259/bjr/66148265.
3
[Guidelines for the performance of MRI in patients with cochlear implants].[人工耳蜗植入患者的磁共振成像检查指南]
评估足月儿和早产儿肾脏结构及形态的现有方法和潜在方法。
Anat Rec (Hoboken). 2025 Apr;308(4):1229-1250. doi: 10.1002/ar.25195. Epub 2023 Mar 8.
4
Rapid anatomical imaging of the neonatal brain using T -prepared 3D balanced steady-state free precession.使用 T -准备 3D 平衡稳态自由进动技术对新生儿大脑进行快速解剖成像。
Magn Reson Med. 2023 Apr;89(4):1456-1468. doi: 10.1002/mrm.29537. Epub 2022 Nov 24.
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Improved neonatal brain MRI segmentation by interpolation of motion corrupted slices.通过插补运动伪影的切片来改进新生儿脑 MRI 分割。
J Neuroimaging. 2022 May;32(3):480-492. doi: 10.1111/jon.12985. Epub 2022 Mar 7.
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Expert consensus on the clinical practice of neonatal brain magnetic resonance imaging.新生儿脑磁共振成像临床实践专家共识。
Zhongguo Dang Dai Er Ke Za Zhi. 2022 Jan 15;24(1):14-25. doi: 10.7499/j.issn.1008-8830.2110018.
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Sustainable low-field cardiovascular magnetic resonance in changing healthcare systems.在不断变化的医疗保健系统中实现可持续的低场心血管磁共振成像。
Eur Heart J Cardiovasc Imaging. 2022 Jun 1;23(6):e246-e260. doi: 10.1093/ehjci/jeab286.
8
Infant and Child MRI: A Review of Scanning Procedures.婴幼儿磁共振成像:扫描程序综述
Front Neurosci. 2021 Jul 12;15:666020. doi: 10.3389/fnins.2021.666020. eCollection 2021.
9
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Pediatr Res. 2022 Mar;91(4):771-786. doi: 10.1038/s41390-021-01497-4. Epub 2021 Apr 15.
10
Specific absorption rate and temperature in neonate models resulting from exposure to a 7T head coil.新生儿模型在接受 7T 头部线圈辐射后的比吸收率和温度。
Magn Reson Med. 2021 Sep;86(3):1299-1313. doi: 10.1002/mrm.28784. Epub 2021 Apr 3.
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4
Brain perfusion in asphyxiated newborns treated with therapeutic hypothermia.窒息新生儿接受治疗性低体温治疗后的脑灌注。
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