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囊性脏病变:对111名患者进行了一项超声波方法-回顾性研究

Hajo Findeisen¹, Thaer Zayed², Christian Görg³

¹Department of Internal Medicine, Red Cross Hospital Bremen, Bremen, Germany. hajofindeisen@protonmail.com.

European radiology

|September 9, 2024

概括

超声波成像,包括B模式和对比增强超声波 (CEUS),有效地表征脏囊性出现病变 (S-CAL). 这种成像有助于识别具有风险的病变,指导进一步的管理和诊断.

科学领域:

放射学放射学是一门学科.
医疗成像医学成像
腹部成像腹部成像腹部成像

背景情况:

囊性出现性病变 (S-CAL) 由于其多样性而构成诊断挑战.
准确的表征对于适当的临床管理和风险分层至关重要.

研究的目的:

使用B模式和对比增强超声波 (CEUS) 描述和分类囊囊性出现病变 (S-CAL).
评估超声波在识别需要进一步程序的S-CAL ("有风险的S-CAL") 中的实用性.

主要方法:

对111名患有S-CALs的患者的回顾性分析.
使用B模式超声波,彩色多普勒声学 (CDS) 和CEUS进行表征.
根据超声波参数分为四种类型 (0-III);组织学或随访确认.

主要成果:

S-CAL包括囊 (57.7%), (9.0%),伪动脉瘤 (9.0%),转移 (9.0%) 等.
恶性S-CALs主要在II类和III类中发现.
"有风险的S-CAL"在36.9%的病例中被确定,在0,II和III类型中明显更频繁.

结论:

B模式超声波和CEUS是描述和监测S-CALs的宝贵工具.
超声波有助于识别"有风险的S-CAL",需要进一步调查.
这种成像方法支持脏囊性病变的风险分层.

关键词:

对比媒介对比媒介.囊囊是一种囊.新生体 (囊性,粘膜性和血清性)脏的新生瘤脏的新生瘤超声波学超声波学超声波学

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