<?xml version="1.1" encoding="utf-8"?>
<article xsi:noNamespaceSchemaLocation="http://jats.nlm.nih.gov/publishing/1.1/xsd/JATS-journalpublishing1-mathml3.xsd" dtd-version="1.1" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><front><journal-meta><journal-id journal-id-type="publisher-id">MRP</journal-id><journal-title-group><journal-title>Medical Research and Practice</journal-title></journal-title-group><issn>2993-9690</issn><eissn>2993-9704</eissn><publisher><publisher-name>Art and Design</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.61369/MRP.2025050005</article-id><article-categories><subj-group subj-group-type="heading"><subject>Article</subject></subj-group></article-categories><title>超声评估地中海贫血孕妇胎儿心脏功能的研究进展</title><url>https://artdesignp.com/journal/MRP/3/5/10.61369/MRP.2025050005</url><author>陈少飘</author><pub-date pub-type="publication-year"><year>2025</year></pub-date><volume>3</volume><issue>5</issue><history><date date-type="pub"><published-time>2025-05-20</published-time></date></history><abstract>地中海贫血是由于形成血红蛋白四聚体（&amp;alpha;2&amp;beta;2）的&amp;alpha;/&amp;beta;珠蛋白链的结构和合成异常所致，由于珠蛋白&amp;alpha;链或&amp;beta;链合成量不足或缺失，血红蛋白形成障碍，红细胞的无效生成导致一系列临床症状出现，如慢性溶血性贫血、代偿性造血扩张、血凝过多和肠道铁吸收增加等。早期发现地中海贫血孕妇胎儿心脏功能异常能及时有效进行干预，对孕妇及胎儿具有重要的临床意义。超声是一种产前无创筛查的常用检查方法，可以判断胎儿宫内状态、评估其生长发育情况。通过超声检查进行产前筛查使早期发现胎儿心脏功能损害成为可能。本文就超声评估地中海贫血孕妇的胎儿心脏功能的研究进展，比较各种超声检查方法的优势和不足，为临床早期评估地中海贫血孕妇胎儿心脏功能提供更多的方法。</abstract><keywords>地中海贫血,超声检查,胎儿心脏</keywords></article-meta></front><body/><back><ref-list><ref id="B1" content-type="article"><label>1</label><element-citation publication-type="journal"><p>[1]Muncie HL Jr, Campbell J. 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