左冠状动脉异常起源于肺动脉综合征CTCA表现的分折

【目的】分析左冠状动脉异常起源于肺动脉(ALCAPA)综合征的多排螺旋CT冠状动脉成像(MDCTCA)表现并复习文献,以期提高对该综合征的认识。【方法】 对3例经手术证实的ALCAPA综合征患者的CTCA表现和临床资料进行回顾性分析。3例患者均于术前行CTCA检查,其中2例于术后各复查1次CTCA。 【结果】 3例患者术前CTCA检查均可清晰显示左冠状动脉起源于肺动脉,与术中所见相符;其中2例患儿出生后不久开始出现心功能不全症状,CTCA示双侧冠状动脉未见扩张,左心室增大,符合“婴儿型”;1例患儿婴儿期无症状,CTCA可见右侧冠状动脉主干及分支扩张迂曲,左、右冠状动脉间见多条侧枝血管吻合,符合...

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Published inZhongshan da xue xue bao. Zhongshan daxue xuebao yixue kexue ban = Journal of Sun Yat-sen University. Yi xue ke xue ban Vol. 36
Format Journal Article
LanguageChinese
Published Editorial Office of Journal of Sun Yat-sen University 01.01.2015
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ISSN1672-3554

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Abstract 【目的】分析左冠状动脉异常起源于肺动脉(ALCAPA)综合征的多排螺旋CT冠状动脉成像(MDCTCA)表现并复习文献,以期提高对该综合征的认识。【方法】 对3例经手术证实的ALCAPA综合征患者的CTCA表现和临床资料进行回顾性分析。3例患者均于术前行CTCA检查,其中2例于术后各复查1次CTCA。 【结果】 3例患者术前CTCA检查均可清晰显示左冠状动脉起源于肺动脉,与术中所见相符;其中2例患儿出生后不久开始出现心功能不全症状,CTCA示双侧冠状动脉未见扩张,左心室增大,符合“婴儿型”;1例患儿婴儿期无症状,CTCA可见右侧冠状动脉主干及分支扩张迂曲,左、右冠状动脉间见多条侧枝血管吻合,符合“成人型”;1例患者合并动脉导管未闭及永存左上腔静脉,1例合并左肾重复畸形。【结论】 CTCA技术是ALCAPA综合征诊断、分型及术后随访的重要手段。
AbstractList 【目的】分析左冠状动脉异常起源于肺动脉(ALCAPA)综合征的多排螺旋CT冠状动脉成像(MDCTCA)表现并复习文献,以期提高对该综合征的认识。【方法】 对3例经手术证实的ALCAPA综合征患者的CTCA表现和临床资料进行回顾性分析。3例患者均于术前行CTCA检查,其中2例于术后各复查1次CTCA。 【结果】 3例患者术前CTCA检查均可清晰显示左冠状动脉起源于肺动脉,与术中所见相符;其中2例患儿出生后不久开始出现心功能不全症状,CTCA示双侧冠状动脉未见扩张,左心室增大,符合“婴儿型”;1例患儿婴儿期无症状,CTCA可见右侧冠状动脉主干及分支扩张迂曲,左、右冠状动脉间见多条侧枝血管吻合,符合“成人型”;1例患者合并动脉导管未闭及永存左上腔静脉,1例合并左肾重复畸形。【结论】 CTCA技术是ALCAPA综合征诊断、分型及术后随访的重要手段。
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Snippet 【目的】分析左冠状动脉异常起源于肺动脉(ALCAPA)综合征的多排螺旋CT冠状动脉成像(MDCTCA)表现并复习文献,以期提高对该综合征的认识。【方法】 对3例经手术证实的ALCAPA综合征患者的CTCA表现和临床资料进行回顾性分析。3例患者均于术前行CTCA检查,其中2例于术后各复查1次CTCA。 【结果】...
SourceID doaj
SourceType Open Website
SubjectTerms 冠状动脉异常起源
冠状动脉造影
多层螺旋CT
心肌梗死
Title 左冠状动脉异常起源于肺动脉综合征CTCA表现的分折
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