Fengjun Zhang, Qiong Zou, Qiuping Liu, Zhipeng You
{"title":"玻璃体内雷尼珠单抗单药治疗早产儿视网膜病变的 \"缺口 \"特征。","authors":"Fengjun Zhang, Qiong Zou, Qiuping Liu, Zhipeng You","doi":"10.1097/IAE.0000000000004231","DOIUrl":null,"url":null,"abstract":"<p><strong>Purpose: </strong>To explore the clinical features and significance of \"notch\" in reactivation of retinopathy of prematurity (ROP) post-intravitreal ranibizumab (IVR) monotherapy.</p><p><strong>Methods: </strong>Ninety-six infants (173 eyes) with type 1 or aggressive ROP (A-ROP) post-IVR monotherapy were retrospectively analyzed; 51 eyes were notch (+) and 122 eyes were notch (-). General demographics and clinical outcomes were compared by notch status for type 1 and A-ROP.</p><p><strong>Results: </strong>The notch primarily appeared in stage 2 ROP (84.4 and 78.9%) at the junction of zones I and II (68.8 and 63.2%) on the temporal side in type 1 ROP and A-ROP. Notch was present in the type 1 ROP group before first IVR but post-treatment in the A-ROP group. A significantly higher reactivation rate, longer follow-up duration, and postmenstrual age at last follow-up were seen in the notch (+) versus the notch (-) group. In the notch (+) ROP group, the mean gestational age (28.34±0.93 vs. 29.94±1.48 weeks) was significantly lower in reactivated versus regressed eyes.</p><p><strong>Conclusion: </strong>Notches appeared at different times but similar locations in type 1 ROP and A-ROP. The reactivation rate after IVR was increased in ROP with notches. Notch may be a useful biomarker for reactivation after IVR in ROP.</p>","PeriodicalId":54486,"journal":{"name":"Retina-The Journal of Retinal and Vitreous Diseases","volume":null,"pages":null},"PeriodicalIF":2.3000,"publicationDate":"2024-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"CHARACTERISTICS OF 'NOTCH' IN RETINOPATHY OF PREMATURITY FOLLOWING INTRAVITREAL RANIBIZUMAB MONOTHERAPY.\",\"authors\":\"Fengjun Zhang, Qiong Zou, Qiuping Liu, Zhipeng You\",\"doi\":\"10.1097/IAE.0000000000004231\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Purpose: </strong>To explore the clinical features and significance of \\\"notch\\\" in reactivation of retinopathy of prematurity (ROP) post-intravitreal ranibizumab (IVR) monotherapy.</p><p><strong>Methods: </strong>Ninety-six infants (173 eyes) with type 1 or aggressive ROP (A-ROP) post-IVR monotherapy were retrospectively analyzed; 51 eyes were notch (+) and 122 eyes were notch (-). General demographics and clinical outcomes were compared by notch status for type 1 and A-ROP.</p><p><strong>Results: </strong>The notch primarily appeared in stage 2 ROP (84.4 and 78.9%) at the junction of zones I and II (68.8 and 63.2%) on the temporal side in type 1 ROP and A-ROP. Notch was present in the type 1 ROP group before first IVR but post-treatment in the A-ROP group. A significantly higher reactivation rate, longer follow-up duration, and postmenstrual age at last follow-up were seen in the notch (+) versus the notch (-) group. In the notch (+) ROP group, the mean gestational age (28.34±0.93 vs. 29.94±1.48 weeks) was significantly lower in reactivated versus regressed eyes.</p><p><strong>Conclusion: </strong>Notches appeared at different times but similar locations in type 1 ROP and A-ROP. The reactivation rate after IVR was increased in ROP with notches. Notch may be a useful biomarker for reactivation after IVR in ROP.</p>\",\"PeriodicalId\":54486,\"journal\":{\"name\":\"Retina-The Journal of Retinal and Vitreous Diseases\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":2.3000,\"publicationDate\":\"2024-08-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Retina-The Journal of Retinal and Vitreous Diseases\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1097/IAE.0000000000004231\",\"RegionNum\":2,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"OPHTHALMOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Retina-The Journal of Retinal and Vitreous Diseases","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1097/IAE.0000000000004231","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"OPHTHALMOLOGY","Score":null,"Total":0}
CHARACTERISTICS OF 'NOTCH' IN RETINOPATHY OF PREMATURITY FOLLOWING INTRAVITREAL RANIBIZUMAB MONOTHERAPY.
Purpose: To explore the clinical features and significance of "notch" in reactivation of retinopathy of prematurity (ROP) post-intravitreal ranibizumab (IVR) monotherapy.
Methods: Ninety-six infants (173 eyes) with type 1 or aggressive ROP (A-ROP) post-IVR monotherapy were retrospectively analyzed; 51 eyes were notch (+) and 122 eyes were notch (-). General demographics and clinical outcomes were compared by notch status for type 1 and A-ROP.
Results: The notch primarily appeared in stage 2 ROP (84.4 and 78.9%) at the junction of zones I and II (68.8 and 63.2%) on the temporal side in type 1 ROP and A-ROP. Notch was present in the type 1 ROP group before first IVR but post-treatment in the A-ROP group. A significantly higher reactivation rate, longer follow-up duration, and postmenstrual age at last follow-up were seen in the notch (+) versus the notch (-) group. In the notch (+) ROP group, the mean gestational age (28.34±0.93 vs. 29.94±1.48 weeks) was significantly lower in reactivated versus regressed eyes.
Conclusion: Notches appeared at different times but similar locations in type 1 ROP and A-ROP. The reactivation rate after IVR was increased in ROP with notches. Notch may be a useful biomarker for reactivation after IVR in ROP.
期刊介绍：
RETINA® focuses exclusively on the growing specialty of vitreoretinal disorders. The Journal provides current information on diagnostic and therapeutic techniques. Its highly specialized and informative, peer-reviewed articles are easily applicable to clinical practice.
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