镜像伪影作为超声波鉴别肝脏隐匿性病变的诊断工具。

IF 0.8 Q4 RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING

Ultrasound Pub Date : 2024-11-01 Epub Date: 2024-06-25 DOI:10.1177/1742271X241249029

Yi Elaine Wang, Afrooz Najafzadeh Abriz

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引用次数: 0

摘要

介绍：腹部超声检查中经常会出现镜像伪影。病例报告：我们介绍了两例腹部超声检查中利用镜像伪影诊断肝脏第七节段声像图隐匿性病变的病例：讨论：探讨并解释了这些病例中镜像伪影背后的物理原理。结论：这些病例证明了镜像伪影在检测肝脏隐匿性病变中的关键作用。建议超声技师扩大对右肝的检查范围，并密切关注横膈膜上方显示的镜像，尤其是肝脏第七节段潜在的声学隐匿性病变。

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Mirror artefact as a diagnostic tool in identifying occult liver lesions on ultrasound.

Introduction: Mirror artefacts often can be seen in abdominal ultrasound. Their efficacy in detecting sonographically occult lesions has been overlooked.

Case report: We present two cases of abdominal ultrasound examination, where the mirror image artefact was utilised in the diagnosis of sonographically occult lesions in segment VII of the liver.

Discussion: The physical principle behind the mirror image artefacts in these cases has been explored and explained. Suggestion on utilising this artefact is recommended.

Conclusion: These cases demonstrate the key role that mirror artefacts played in detecting occult liver lesions. Sonographers are advised to extend their survey of the right liver and pay close attention to displayed mirror images above the diaphragm especially from potential sonographically occult lesions in segment VII of the liver.

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来源期刊

Ultrasound RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING-

CiteScore

1.70

自引率

0.00%

发文量

期刊介绍： Ultrasound is the official journal of the British Medical Ultrasound Society (BMUS), a multidisciplinary, charitable society comprising radiologists, obstetricians, sonographers, physicists and veterinarians amongst others.