Please use this identifier to cite or link to this item: https://covid-19.conacyt.mx/jspui/handle/1000/4229
False-Negative Results of Real-Time Reverse-Transcriptase Polymerase Chain Reaction for Severe Acute Respiratory Syndrome Coronavirus 2: Role of Deep-Learning-Based CT Diagnosis and Insights from Two Cases.
Li Dasheng.
Wang Dawei.
Dong Jianping.
Wang Nana.
Huang He.
Xu Haiwang.
Xia Chen.
Acceso Abierto
Atribución-NoComercial-SinDerivadas
10.3348/kjr.2020.0146
The epidemic of 2019 novel coronavirus, later named as severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is still gradually spreading worldwide. The nucleic acid test or genetic sequencing serves as the gold standard method for confirmation of infection, yet several recent studies have reported false-negative results of real-time reverse-transcriptase polymerase chain reaction (rRT-PCR). Here, we report two representative false-negative cases and discuss the supplementary role of clinical data with rRT-PCR, including laboratory examination results and computed tomography features. Coinfection with SARS-COV-2 and other viruses has been discussed as well.
Korean journal of radiology
2020
Artículo
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7082661/pdf/main.pdf
Inglés
VIRUS RESPIRATORIOS
Appears in Collections:Artículos científicos

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