Abstract
We observed an increased frequency of massive perivillous fibrin deposition (MPFD) during the second coronavirus disease 2019 (COVID-19) pandemic wave dominated by the Alpha variant of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). MPFD associated with 100% reverse transcription polymerase chain reaction (RT-PCR) positivity for SARS-CoV-2 and detection by immunohistochemistry. The Alpha variant was identified in all placentas with MPFD that could be sequenced.
Keywords: 2; CoV; SARS; fibrin deposition; placenta.
All Keywords
【저자키워드】 SARS, CoV, 2, placenta., fibrin deposition, 【초록키워드】 COVID-19, coronavirus disease, SARS-CoV-2, immunohistochemistry, Coronavirus disease 2019, coronavirus, pandemic, Placenta, severe acute respiratory syndrome Coronavirus, RT-PCR, reverse transcription polymerase chain reaction, polymerase chain reaction, reverse transcription, Alpha variant, Frequency, Chain Reaction, acute respiratory syndrome, acute respiratory syndrome coronavirus, acute respiratory syndrome coronavirus 2, FIBRIN, polymerase chain, sequenced, 【제목키워드】 SARS-CoV-2, coronavirus 2, respiratory, deposition, massive,
【저자키워드】 SARS, CoV, 2, placenta., fibrin deposition, 【초록키워드】 COVID-19, coronavirus disease, SARS-CoV-2, immunohistochemistry, Coronavirus disease 2019, coronavirus, pandemic, Placenta, severe acute respiratory syndrome Coronavirus, RT-PCR, reverse transcription polymerase chain reaction, polymerase chain reaction, reverse transcription, Alpha variant, Frequency, Chain Reaction, acute respiratory syndrome, acute respiratory syndrome coronavirus, acute respiratory syndrome coronavirus 2, FIBRIN, polymerase chain, sequenced, 【제목키워드】 SARS-CoV-2, coronavirus 2, respiratory, deposition, massive,
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우리는 중증 급성 호흡기 증후군 코로나바이러스 2(SARS-CoV-2)의 알파 변종에 의해 지배되는 두 번째 코로나바이러스 질병 2019(COVID-19) 유행성 파동 동안 대규모 주변 섬유소 침착(MPFD) 빈도가 증가하는 것을 관찰했습니다. MPFD는 SARS-CoV-2에 대한 100% 역전사 중합효소 연쇄 반응(RT-PCR) 양성 및 면역조직화학에 의한 검출과 관련이 있습니다. 알파 변이체는 시퀀싱할 수 있는 MPFD가 있는 모든 태반에서 확인되었습니다.
{{ 키워드: }} 2; 코로나바이러스; 사스; 피브린 침착; 태반.