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第46卷第9期 花 颖,葛佳俊,陈 浩,等. HIF⁃1α与卵圆孔未闭合并偏头痛患者封堵术后中到大量残余分流的
2026年9月 相关性研究[J]. 南京医科大学学报(自然科学版),2026,46(9):1331-1340 ·1339 ·
仍需注意样本量的局限性。回归分析所筛选的变 [4] HARM T,ZDANYTE M,GOLDSCHMIED A,et al.
量应视为“潜在相关因素”,“时间轴模型”假说主要 Pre⁃interventional transesophageal echocardiography as
基于有限的探索性数据及文献推导,属于初步推 a reliable predictor of residual shunt following patent
foramen ovale closure[J]. Clin Res Cardiol,2026,115
论。其次,本研究未发现高危解剖结构与 MLRS
(3):484-494
存在相关性,不同封堵器类型、分流程度也无统计
[5] ZHANG Y,WANG H J,LIU L. Patent foramen ovale
学差异,这可能也与样本量较小有关。如术后12个
closure for treating migraine:a meta⁃analysis[J]. J Interv
月 MLRS 组 中 PFO≥2 mm 比 例 虽 较 高(60.0% vs.
Cardiol,2022,2022:6456272
27.5%,P=0.165),但未达统计学差异,未来扩大样
[6] MELILLO F,POPUSOI G,FRECENTESE F,et al. Is
本后可能存在显著意义,这有待进一步验证。 moderate/large residual shunt after PFO closure justifia ⁃
本研究探讨了血浆 HIF⁃1α在 PFO 合并偏头痛 ble for a patient with a prior history of cryptogenic stroke
患者封堵术后的动态变化规律,并发现术前血浆 and transient ischemic attack?[J]. Int Heart J,2024,65
HIF⁃1α可能是术后6及12个月MLRS的潜在相关因 (1):146⁃151
子,联合 AT⁃Ⅲ或 NLR 的预测模型展现出一定的区 [7] RAGONESE S,LEOTTA F,SANFILIPPO M,et al. Preva⁃
分效能,为临床风险分层与术后随访提供了初步假 lence and predictors of residual shunt in patient under⁃
设。此外,术后不同时期 MLRS 的影响因素可能存 going patent foramen ovale closure[J]. Eur Heart J,2025,
46(Suppl 1):ehaf784.3266
在差异。本研究为单中心探索性研究,样本量有
[8] UJKA K,PIZZUTO A,GIORDANO M,et al. Prevalence,
限,随访时间仅 12 个月,上述发现还需通过多中心
classification,and treatment of residual shunt after patent
研究、扩大样本量、延长随访时间进一步验证。
foramen ovale closure[J]. EuroIntervention,2025,21
利益冲突声明:
(16):933-941
所有作者声明无利益冲突。
[9] MI Z Y,LI C,HE G,et al. Relation between anatomical
Conflict of Interests:
features of patent foramen ovale and residual shunt based
All authors declare no conflict of interests.
on transesophageal echocardiography[J]. Sci Rep,2025,
作者贡献声明:
15:1497
花颖负责文献查阅、研究设计、数据分析、论文初稿撰写
[10]NAKAYAMA R,TAKAYA Y,AKAGI T,et al. Relation⁃
并提供经费支持。葛佳俊收集数据,完成ELISA实验。陈浩
ship between patent foramen ovale anatomical features
收集数据。李晓飞负责提供经费支持、研究设计、文章审阅
and residual shunt after patent foramen ovale closure[J].
及修订。
Cardiovasc Interv Ther,2024,39(2):200-206
Author’s Contributions:
[11]CANNATA F,STANKOWSKI K,DONIA D,et al. Percu⁃
HUA Ying was responsible for literature review, study
taneous suture⁃based patent foramen ovale closure:a state⁃
design,data analysis,drafting of the initial manuscript,and
of⁃the⁃art review[J]. Trends Cardiovasc Med,2024,34
funding provision. GE Jiajun was responsible for data collection
(6):404-413
and ELISA experiments. CHEN Hao was responsible for data
[12]SHI F F,SHA L H,LI H,et al. Recent progress in patent
collection. LI Xiaofei was responsible for funding provision,
foramen ovale and related neurological diseases:a narra⁃
study design,manuscript review and revision.
tive review[J]. Front Neurol,2023,14:1129062
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