PMC:7077337 / 19478-20734 JSONTXT 12 Projects

Annnotations TAB TSV DIC JSON TextAE

Id Subject Object Predicate Lexical cue
T131 0-158 Sentence denotes In the only reported study of the placental pathology of mothers with SARS, Ng et al. [41] reported the findings from 7 pregnant women infected with SARS-CoV.
T132 159-305 Sentence denotes In the case of 2 women who were convalescing from SARS-CoV infection during the 1st trimester of pregnancy, the placentas were found to be normal.
T133 306-572 Sentence denotes Three placentas were delivered from pregnancies in which the mothers had acute SARS-CoV infection—these were abnormal and demonstrated increased subchorionic and intervillous fibrin, a finding that can be associated with abnormal maternal blood flow to the placenta.
T134 573-716 Sentence denotes In the placentas of 2 women who were convalescing from SARS-CoV infection in the 3rd trimester of pregnancy the placentas were highly abnormal.
T135 717-857 Sentence denotes They showed extensive fetal thrombotic vasculopathy with areas of avascular chorionic villi—chronic findings of fetal vascular malperfusion.
T136 858-985 Sentence denotes These 2 pregnancies also were complicated by oligohydramnios and had poor obstetrical outcomes—both infants had developed IUGR.
T137 986-1256 Sentence denotes It is interesting that villitis, the microscopic finding of inflammation of the chorionic villi that is the histologic hallmark of many maternal hematogenous infections that are transmitted through the placenta to the fetus, was not identified in any of these placentas.