公共可用的胎儿超声数据库:当前状态和未来方向
Fathima Anver1, Mahmood Alzubaidi1, Abdullatif Magram2
1College of Science and Engineering, Hamad Bin Khalifa University, Doha 34110, Qatar.
Studies in health technology and informatics
|August 8, 2025
概括
公共胎儿超声数据库对于产前护理研究至关重要. 本次审查强调了数据的多样性和准确性,但也发现了标准化和代表性的差距,并提出了更好的临床整合的解决方案.
科学领域:
- 医疗成像医学成像
- 生物医学信息学 生物医学信息学
- 产科 产科 产科 产科 产科
背景情况:
- 胎儿超声波成像对于产前诊断和监测至关重要.
- 公共胎儿超声数据库的标准化和可访问性有限,阻碍了研究和临床翻译.
- 在产前护理的进步依赖于强大的,多样化的,和良好的特征成像数据集.
研究的目的:
- 审查和分析公开可用的胎儿超声波数据库,这些数据库在2017年至2024年之间发表.
- 确定胎儿超声波数据库开发当前的趋势,挑战和机遇.
- 提出建议,以加强未来的数据库创建和在临床实践中使用.
主要方法:
- 在Web of Science,Scopus和谷歌学者中进行了系统的文献搜索.
- 根据数据类型,大小和内容确定和分析了14个公共胎儿超声波数据库.
- 评估了技术验证指标和新兴发展趋势.
主要成果:
- 分析的数据库在大小 (25-15,728张图像/序列) 和数据模式 (主要是二维,有新兴的三维和多普勒数据) 中差异很大.
- 报告称技术准确度高 (82-98%),但在标准化,病理病例纳入和人口代表性方面存在重大局限性.
- 关键趋势包括幻影数据,用于低资源设置的转移学习和合成数据生成.
结论:
- 公共胎儿超声数据库显示进展,但需要提高标准化和数据多样性,以获得更广泛的临床影响.
- 未来的数据库应该优先考虑临床工作流集成,标准化质量指标和包容性数据收集.
- 解决这些差距将有助于将技术进步转化为改善产前护理.
相关概念视频
01:17Ultrasonography
6.1K
Ultrasonography is an imaging technique that uses high-frequency sound waves to visualize the body's internal structures. It is a non-invasive and safe procedure that does not involve the use of ionizing radiation, making it widely used in various medical fields. Ultrasonography is used to study heart function, blood flow in the neck or extremities, certain conditions such as gallbladder disease, and fetal growth and development.
During an ultrasonography procedure, a handheld device called...
During an ultrasonography procedure, a handheld device called...
6.1K
01:20Ultrasound I: Abdominal Ultrasonography
377
Introduction:
Abdominal ultrasonography, commonly known as abdominal ultrasound, is a vital, non-invasive medical imaging technique widely used in healthcare.
Procedure:
This diagnostic tool allows the clinician to visually inspect internal structures within the abdomen, including vital organs such as the liver, gallbladder, pancreas, kidneys, and spleen.
The abdominal ultrasound process begins with applying a special gel to the patient's skin over the abdomen. This gel enhances the...
Abdominal ultrasonography, commonly known as abdominal ultrasound, is a vital, non-invasive medical imaging technique widely used in healthcare.
Procedure:
This diagnostic tool allows the clinician to visually inspect internal structures within the abdomen, including vital organs such as the liver, gallbladder, pancreas, kidneys, and spleen.
The abdominal ultrasound process begins with applying a special gel to the patient's skin over the abdomen. This gel enhances the...
377
01:25Ultrasound II: Endoscopic Ultrasound and FibroScan
202
Endoscopic Ultrasound (EUS) and FibroScan are valuable diagnostic tools in gastroenterology and hepatology, each with specific applications and techniques.
Endoscopic Ultrasound (EUS):
Endoscopic Ultrasound (EUS):
202
01:24Imaging Studies II: Ultrasonography
54
IntroductionUltrasonography, or renal ultrasound, is a noninvasive medical imaging technique that uses high-frequency sound waves to visualize the kidneys, ureters, bladder, and surrounding tissues.Indications for Urinary System UltrasonographyUrinary system ultrasonography is indicated in various clinical scenarios, such as:Kidney Stones (Urolithiasis): To detect and monitor the size and presence of kidney or urinary tract stones.Hydronephrosis: To assess the dilation of the renal pelvis and...
54