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CT suggests discharged Covid-19 patients who were retested RT-PCR positive again for SARS-CoV-2 more likely had false negative RT-PCR tests before discharging.

作者信息

Wáng Yì Xiáng J

机构信息

Department of Imaging and Interventional Radiology, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China.

出版信息

Quant Imaging Med Surg. 2020 Jun;10(6):1396-1400. doi: 10.21037/qims-2020-19.

DOI:10.21037/qims-2020-19
PMID:32550641
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC7276353/
Abstract
摘要

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CT suggests discharged Covid-19 patients who were retested RT-PCR positive again for SARS-CoV-2 more likely had false negative RT-PCR tests before discharging.计算机断层扫描（CT）显示，新冠病毒疾病（Covid-19）康复出院患者中，再次进行逆转录聚合酶链反应（RT-PCR）检测结果呈严重急性呼吸综合征冠状病毒2（SARS-CoV-2）阳性的患者，在出院前的RT-PCR检测更有可能出现假阴性。
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引用本文的文献

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Making sense of a negative COVID-19 swab test.解读新冠病毒核酸检测阴性结果
Quant Imaging Med Surg. 2020 Nov;10(11):2212-2214. doi: 10.21037/qims-20-929.
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Recovery of pneumonia in 27 discharged COVID-19 patients with positive virus detection.27例病毒检测呈阳性的出院新冠患者肺炎的康复情况
Quant Imaging Med Surg. 2020 Jul;10(7):1572-1575. doi: 10.21037/qims-20-656.

本文引用的文献

1
Clinical characteristics of recovered COVID-19 patients with re-detectable positive RNA test.新冠病毒核酸检测复阳康复患者的临床特征
Ann Transl Med. 2020 Sep;8(17):1084. doi: 10.21037/atm-20-5602.
2
Chest CT study of fifteen COVID-19 patients with positive RT-PCR retest results after discharge.对15名出院后逆转录聚合酶链反应（RT-PCR）复测结果呈阳性的2019冠状病毒病（COVID-19）患者进行胸部CT研究。
Quant Imaging Med Surg. 2020 Jun;10(6):1318-1324. doi: 10.21037/qims-20-530.
3
Chest lesion CT radiological features and quantitative analysis in RT-PCR turned negative and clinical symptoms resolved COVID-19 patients.RT-PCR检测呈阴性且临床症状已缓解的新冠肺炎患者胸部病变的CT影像学特征及定量分析
Quant Imaging Med Surg. 2020 Jun;10(6):1307-1317. doi: 10.21037/qims-20-531.
4
Abdomen CT findings in a COVID-19 patient with intestinal symptoms and possibly false negative RT-PCR before initial discharge.一名新冠肺炎患者在初始出院前出现肠道症状且逆转录聚合酶链反应（RT-PCR）可能为假阴性的腹部CT检查结果
Quant Imaging Med Surg. 2020 May;10(5):1158-1161. doi: 10.21037/qims-20-463.
5
Canadian Society of Thoracic Radiology/Canadian Association of Radiologists Consensus Statement Regarding Chest Imaging in Suspected and Confirmed COVID-19.加拿大胸放射学会/加拿大放射学家协会关于疑似和确诊 COVID-19 胸部成像的共识声明。
Can Assoc Radiol J. 2020 Nov;71(4):470-481. doi: 10.1177/0846537120924606. Epub 2020 May 8.
6
SARS-CoV-2 positivity in a discharged COVID-19 patient: a case report.一名出院的新冠肺炎患者的严重急性呼吸综合征冠状病毒2阳性：病例报告
Clin Microbiol Infect. 2020 Aug;26(8):1115-1117. doi: 10.1016/j.cmi.2020.04.032. Epub 2020 Apr 29.
7
Positive rectal swabs in young patients recovered from coronavirus disease 2019 (COVID-19).从新冠肺炎（COVID-19）中康复的年轻患者的直肠拭子呈阳性。
J Infect. 2020 Aug;81(2):e49-e52. doi: 10.1016/j.jinf.2020.04.023. Epub 2020 Apr 23.
8
Serial CT features in discharged COVID-19 patients with positive RT-PCR re-test.出院后新冠病毒核酸复阳患者的胸部CT系列影像特征
Eur J Radiol. 2020 Jun;127:109010. doi: 10.1016/j.ejrad.2020.109010. Epub 2020 Apr 18.
9
A Case Series of Recurrent Viral RNA Positivity in Recovered COVID-19 Chinese Patients.康复的中国新冠患者中病毒RNA反复阳性的病例系列
J Gen Intern Med. 2020 Jul;35(7):2205-2206. doi: 10.1007/s11606-020-05822-1.
10
A case of a readmitted patient who recovered from COVID-19 in Chengdu, China.一名在中国成都从新冠病毒肺炎康复后再次入院的患者病例。
Crit Care. 2020 Apr 16;24(1):152. doi: 10.1186/s13054-020-02877-8.