Conclusion MRI is the most effective modality for diagnosing occult spinaldysraphism in children nowadays. However, MRI has some limitations.
结论MRI是目前诊断儿童隐性神经管闭合不全的最有效的方法,但其也有局限性。
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Conclusion: Each type of spinaldysraphism had its corresponding MRI features, MRI could diagnosis most of them precisely.
结论:每型椎管闭合不全有相应的MRI表现特点,大多数MRI可准确诊断。
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Objective:To assess the ultrasonic diagnosis of lumbosacral spinaldysraphism(LSD)with tethered spinal cord(TSC)syndrome and to evaluate the ultrasonography value in postoperative follow up.