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首页> 外文期刊>The journal of maternal-fetal & neonatal medicine >Prenatal abnormal width of the cavum septum pellucidum - MRI features and neurodevelopmental outcome
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Prenatal abnormal width of the cavum septum pellucidum - MRI features and neurodevelopmental outcome

机译：穴位凋亡颗粒状肿瘤性异常宽度 - MRI特征和神经发作的结果

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Purpose: The purpose of this study is to describe the morphological characteristics of fetal MRIs and outcome of prenatally-detected abnormal width of the CSP (cavum septum pellucidum). Material and methods: A retrospective study of cases with abnormal width of the CSP demonstrated prenatally on MRI. Data collected included: prenatal history, MRI features, sonographic follow up, and neurodevelopmental outcome. Results: Most of the cases referred (34/39) had an abnormal CSP on MRI. Thirty cases had an abnormal width: 23 had narrow CSP and seven had wide CSP. Only three out of 12 cases that were referred with US diagnosis of absent CSP were confirmed by MRI, the rest had narrow CSP. Follow up was performed in 24 out of 30 cases with an abnormal CSP width; all had normal neurodevelopment. Conclusion: To the best of our knowledge, this is the first study to examine the outcome in narrow and wide CSPs detected prenatally. An abnormal width of the CSP prenatally, without an associated fetal abnormality such as aneuploidy, appears to have normal outcome. MRI should be offered when an absence of the CSP is suspected on US to rule out narrow CSP, which seems to be a benign finding.
机译：目的：本研究的目的是描述胎儿MRIS的形态特征和预先检测的CSP异常宽度的结果（Cavum Estemum Pellucidum）。材料与方法：对CSP异常宽度的病例进行回顾性研究，在MRI上展示。收集的数据包括：产前历史，MRI特征，超声跟进，以及神经发作的结果。结果：大多数涉及的病例（34/39）对MRI的CSP异常。 30例异常宽度：23较窄的CSP，七个具有宽的CSP。通过MRI确认了美国诊断的12例患者中只有三种患者，其余的CSP缩小。随访，在30例异常的CSP宽度中进行了跟进;所有人都有正常的神经发作。结论：据我们所知，这是第一次研究预先检测到狭窄的CSP的结果的研究。 CSP的异常宽度，没有相关的胎儿异常，如非洲倍性，似乎具有正常结果。在我们缺乏CSP的情况下，应该提供MRI，以排除狭窄的CSP，这似乎是一个良性的发现。

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