实用医学杂志 ›› 2024, Vol. 40 ›› Issue (21): 2976-2981.doi: 10.3969/j.issn.1006-5725.2024.21.003

• 专题笔谈 • 上一篇    下一篇

胎盘植入影像学诊断研究进展

陈成,余昕烊,张华()   

  1. 重庆医科大学附属第一医院产科 (重庆 400016 )
  • 收稿日期:2024-02-19 出版日期:2024-11-10 发布日期:2024-11-19
  • 通讯作者: 张华 E-mail:zh2844@gmail.com
  • 作者简介:张华,主任医师,二级教授,博士研究生导师,重庆医科大学附属第一医院产科主任,从事围产医学专业工作30年。国家临床重点专科学术带头人,国家“高等学校学科创新引智计划(111计划)-母胎医学创新引智基地”中方负责人,入选“重庆市百千万工程领军人才”称号。现任中华医学会围产医学分会营养与代谢学组委员,中国医师协会妇产科分会母胎学组专家委员会委员,中国妇幼保健协会高危妊娠管理专业委员会委员,重庆市医学会围产医学分会主任委员,重庆市医师协会围产医师分会副会长。研究方向聚焦围产医学。发表论文40多篇,参编著作5部,主持国家自然科学基金及省部级科研基金10余项。
  • 基金资助:
    国家重点研发计划项目(2022YFC2704500)

Advances in imaging diagnosis of placenta accreta spectrum

Cheng CHEN,Xinyang YU,Hua. ZHANG()   

  1. Department of Obstetrics and Gynecology,the First Affiliated Hospital of Chongqing Medical University,Chongqing 400016,China
  • Received:2024-02-19 Online:2024-11-10 Published:2024-11-19
  • Contact: Hua. ZHANG E-mail:zh2844@gmail.com

摘要:

胎盘植入性疾病(PAS)是指胎盘绒毛不同程度异常黏附或侵入子宫肌层的疾病,可导致严重产科并发症,包括产后出血、子宫切除、围产期感染等。超声是目前诊断PAS最常用的影像学检查手段,尽管其已被广泛使用,但准确性存在争议;因此,近期涌现出新的影像产前诊断指标。该文旨在从超声征象和磁共振成像(MRI)等方面回顾分析PAS的产前诊断指标,并讨论联合诊断方法及其研究进展。

关键词: 胎盘植入, 超声, 核磁共振

Abstract:

Placenta accreta spectrum (PAS) refers to a condition where placental villi abnormally adhere to or invade the uterine muscle layer to varying degrees. PAS can lead to severe obstetric complications, including postpartum hemorrhage, hysterectomy and even life-threatening situations. Nowadays, the diagnosis of PAS typically relies on imaging examinations such as ultrasound. Despite the widespread use of ultrasound, its accuracy is a subject of controversy, leading to the emergence of new imaging prenatal diagnostic indicators. This article aims to review prenatal diagnostic indicators of PAS, including ultrasound features and magnetic resonance imaging (MRI). Additionally, we will discuss existing joint diagnostic methods and the latest research findings.

Key words: placenta accreta spectrum, ultrasound, magnetic resonance imaging

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