A Case of Significant Transaminitis with Liver Biopsy in a Pregnant Patient with COVID-19.

Coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2, has led to a global health crisis. The virus can cause varying severity of liver injury, but the mechanism has not yet been elucidated, especially in pregnancy. We present a morbidly obese 30-year-old woman with COVID-19 at 28 weeks' gestation complicated by significant transaminitis with peak liver enzymes levels of 501/1,313 (aspartate aminotransferase/alanine aminotransferase). Liver biopsy showed reactive changes consistent with medication effect and mild steatosis. Significant transaminitis has been found in both pregnant and nonpregnant patients with COVID-19. Our case demonstrates the multifactorial nature of liver injury in COVID-19 patients including mild underlying liver steatosis combined with possible viral potentiation of medication effect.

Removal versus retention of cerclage in preterm premature rupture of membranes: a randomized controlled trial.

OBJECTIVE: The decision of whether to retain or remove a previously placed cervical cerclage in women who subsequently rupture fetal membranes in a premature gestation is controversial and all studies to date are retrospective. We performed a multicenter randomized controlled trial of removal vs retention of cerclage in these patients to determine whether leaving the cerclage in place prolonged gestation and/or increased the risk of maternal or fetal infection. STUDY DESIGN: A prospective randomized multicenter trial of 27 hospitals was performed. Patients included were those with cerclage placement at ≤23 weeks 6 days in singleton or twin pregnancies, with subsequent spontaneous rupture of membranes between 22 weeks 0 days and 32 weeks 6 days. Patients were randomized to retention or removal of cerclage. Patients were then expectantly managed and delivered only for evidence of labor, chorioamnionitis, fetal distress, or other medical or obstetrical indications. Management after 34 weeks was at the clinician's discretion. RESULTS: The initial sample size calculation determined that a total of 142 patients should be included but after a second interim analysis, futility calculations determined that the conditional power for showing statistical significance after randomizing 142 patients for the primary outcome of prolonging pregnancy was 22.8%. Thus the study was terminated after a total of 56 subjects were randomized with complete data available for analysis, 32 to removal and 24 to retention of cerclage. There was no statistical significance in primary outcome of prolonging pregnancy by 1 week comparing the 2 groups (removal 18/32, 56.3%; retention 11/24, 45.8%) P = .59; or chorioamnionitis (removal 8/32, 25.0%; retention 10/24, 41.7%) P = .25, respectively. There was no statistical difference in composite neonatal outcomes (removal 16/33, 50%; retention 17/30, 56%), fetal/neonatal death (removal 4/33, 12%; retention 5/30, 16%); or gestational age at delivery (removal mean 200 days; retention mean 198 days). CONCLUSION: Statistically significant differences were not seen in prolongation of latency, infection, or composite neonatal outcomes. However, there was a numerical trend in the direction of less infectious morbidity, with immediate removal of cerclage. These findings may not have met statistical significance if the original sample size of 142 was obtained, however they provide valuable data suggesting that there may be no advantage to retaining a cerclage after preterm premature rupture of membranes and a possibility of increased infection with cerclage retention.

A randomized, double-masked trial of prophylactic indomethacin tocolysis versus placebo in women with premature rupture of membranes.

Preterm premature rupture of membranes (PPROM) complicates 3% of pregnancies and frequently results in preterm birth, often within 48 hours of membrane rupture. Our objective was to determine if subjects with PPROM between 24 and 31 (6)/ (7) weeks' gestation benefit from a 48-hour course of prophylactic indomethacin tocolysis. This was a double-masked randomized controlled trial. Subjects with PPROM between 24 and 31 (6)/ (7) weeks' gestation were randomized to receive indomethacin or placebo for 48 hours in addition to corticosteroids and latency antibiotics. The primary outcome of the study was delivery within 48 hours. Maternal and neonatal outcomes were also compared. This study was concluded prematurely due to slow accrual after a total of 50 subjects were enrolled. A total of 23/25 (92%) subjects in the indomethacin group remained pregnant beyond 48 hours compared with 20/22 (90.9%) in the placebo group (relative risk, 1.01; 95% confidence interval, 0.84 to 1.21). The latency period medians and interquartile ranges were similar between the two groups [indomethacin 193 (92 to 376.5) hours versus placebo 199 (77.5 to 459) hours, P = 0.91], and no differences were noted in any maternal or neonatal secondary outcomes. This limited study demonstrates no benefit with the use of prophylactic indomethacin tocolysis for women with PPROM.