脑干血肿容量评估技术与新型定量方法的比较。

IF 2.6 3区 医学 Q2 CLINICAL NEUROLOGY
Xiangdong Wan, Yan Chen, Xueke Zhen, Ziqian Yan, Ziyi Liu, Tianxu Pang, Erwei Zhang, Zhenzeng Fan, Lijun Yang
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引用次数: 0

摘要

本研究系统比较了脑干血肿体积的各种计算方法,提出了一种基于最大横截面积的脑干血肿体积估算方法。首先,我们评估了Tada公式和3D切片软件用于量化不同大小和形态的脑干血肿的准确性。结果显示了不同方法之间的显著差异,传统的Tada公式经常高估血肿体积。因此,我们提出了一种改进的算法,大大提高了血肿体积评估的准确性和可靠性。实验结果表明,该方法在测量不规则血肿体积时具有更高的精度和一致性。这些发现不仅有助于提高脑干出血的诊断和治疗,而且为今后的研究和实际应用提供了有价值的支持。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Comparison of brainstem hematoma volume evaluation techniques with a novel quantitative approach.

This study systematically compares various methods for calculating brainstem hematoma volume, and introduces a novel estimation method based on the maximum cross-sectional area. First, we assessed the accuracy of the Tada formula and 3D Slicer software for quantifying brainstem hematomas of different sizes and morphologies. The results revealed significant differences among methods, with the traditional Tada formula frequently overestimating hematoma volumes. We therefore propose an improved algorithm that substantially increases both the accuracy and reliability of hematoma volume assessment. Experimental results demonstrate that this new method provides greater precision and consistency when measuring the volume of irregular hematomas. These findings not only contribute to improved diagnosis and treatment of brainstem hemorrhage but also provide valuable support for future research and practical applications.

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来源期刊
Neuroradiology
Neuroradiology 医学-核医学
CiteScore
5.30
自引率
3.60%
发文量
214
审稿时长
4-8 weeks
期刊介绍: Neuroradiology aims to provide state-of-the-art medical and scientific information in the fields of Neuroradiology, Neurosciences, Neurology, Psychiatry, Neurosurgery, and related medical specialities. Neuroradiology as the official Journal of the European Society of Neuroradiology receives submissions from all parts of the world and publishes peer-reviewed original research, comprehensive reviews, educational papers, opinion papers, and short reports on exceptional clinical observations and new technical developments in the field of Neuroimaging and Neurointervention. The journal has subsections for Diagnostic and Interventional Neuroradiology, Advanced Neuroimaging, Paediatric Neuroradiology, Head-Neck-ENT Radiology, Spine Neuroradiology, and for submissions from Japan. Neuroradiology aims to provide new knowledge about and insights into the function and pathology of the human nervous system that may help to better diagnose and treat nervous system diseases. Neuroradiology is a member of the Committee on Publication Ethics (COPE) and follows the COPE core practices. Neuroradiology prefers articles that are free of bias, self-critical regarding limitations, transparent and clear in describing study participants, methods, and statistics, and short in presenting results. Before peer-review all submissions are automatically checked by iThenticate to assess for potential overlap in prior publication.
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