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Congenital cytomegalovirus (cCMV) is the most common intrauterine infection, leading to infant neurodevelopmental disabilities. An improved knowledge of correlates of protection against cCMV is needed to guide prevention strategies. Here, we employ an ex vivo model of human CMV (HCMV) infection in decidual tissues of women with and without preconception immunity against CMV, recapitulating nonprimary vs. primary infection at the authentic maternofetal transmission site. We show that decidual tissues of women with preconception immunity against CMV exhibit intrinsic resistance to HCMV, mounting a rapid activation of tissue-resident memory CD8 + and CD4 + T cells upon HCMV reinfection. We further reveal the role of HCMV-specific decidual-tissue-resident CD8 + T cells in local protection against nonprimary HCMV infection. The findings could inform the development of a vaccine against cCMV and provide insights for further studies of the integrity of immune defense against HCMV and other pathogens at the human maternal-fetal interface., Competing Interests: Declaration of interests The authors declare no competing interests., (Copyright © 2024 The Author(s). Published by Elsevier Inc. All rights reserved.)

Drawing on queer of color critique, this paper uses mixed methods including participant observation, interviews, visual and textual analysis, and photovoice to interrogate sex workers' queer creative practices. Building upon the larger oeuvre of sex working artists, contemporary sex working artists in Los Angeles utilizes queer creativity to thwart hegemonic readings of sex work. Performances at two activist fundraisers drew on the themes and esthetics of sex work to counter mainstream narratives about sex work and workers, and to interrupt their objectification. The cover and graphics of a sex worker zine push back against dominant narratives about sex workers and the power structures that suppress sex worker self-representation. Photovoice methodology allowed sex workers to counteract objectification by telling their own stories. In their creative products, sex workers show how "queer" is a praxis of sex and gender disruption, rather than a simple identity category signaling non-heterosexuality, challenging homonormativity in addition to heteronormativity.

Objectives: Compare two approaches of expectant management in the setting of term premature rupture of membranes (PROM) among women with prior cesarean delivery., Methods: A retrospective study conducted in a tertiary care center during 2006 to 2017, including primiparous women with singleton pregnancy and a prior low-transverse cesarean delivery who presented with term PROM and requested trial of labor after cesarean (TOLAC). Outcomes were compared between the two campuses at our center: campus A enabled expectant management up to 48 hours following PROM and campus B enabled up to 24 hours after PROM., Results: A total of 158 women met the inclusion criteria and were divided into two groups. Maternal characteristics of the two groups were similar. In campus B, the rate of oxytocin administration was significantly higher as compared with campus A (46.6% versus 26.0%, P = 0.01). The rate of successful TOLAC was similar between the groups (84.0% versus 84.5%, P = 0.96). Rates of chorioamnionitis, uterine rupture, postpartum hemorrhage, recurrent hospitalization, and Apg scores did not differ between the groups., Conclusion: Expectant management up to 48 hours in women with TOLAC presenting with term PROM was associated with a lower rate of induction of labor and similar maternal and neonatal outcomes., (© 2022 International Federation of Gynecology and Obstetrics.)

BACKGROUNDCytomegalovirus (CMV) is the most common intrauterine infection, leading to infant brain damage. Prognostic assessment of CMV-infected fetuses has remained an ongoing challenge in prenatal care, in the absence of established prenatal biomarkers of congenital CMV (cCMV) infection severity. We aimed to identify prognostic biomarkers of cCMV-related fetal brain injury.METHODSWe performed global proteome analysis of mid-gestation amniotic fluid samples, comparing amniotic fluid of fetuses with severe cCMV with that of asymptomatic CMV-infected fetuses. The levels of selected differentially excreted proteins were further determined by specific immunoassays.RESULTSUsing unbiased proteome analysis in a discovery cohort, we identified amniotic fluid proteins related to inflammation and neurological disease pathways, which demonstrated distinct abundance in fetuses with severe cCMV. Amniotic fluid levels of 2 of these proteins - the immunomodulatory proteins retinoic acid receptor responder 2 (chemerin) and galectin-3-binding protein (Gal-3BP) - were highly predictive of the severity of cCMV in an independent validation cohort, differentiating between fetuses with severe (n = 17) and asymptomatic (n = 26) cCMV, with 100%-93.8% positive predictive value, and 92.9%-92.6% negative predictive value (for chemerin and Gal-3BP, respectively). CONCLUSIONAnalysis of chemerin and Gal-3BP levels in mid-gestation amniotic fluids could be used in the clinical setting to profoundly improve the prognostic assessment of CMV-infected fetuses.FUNDINGIsrael Science Foundation (530/18 and IPMP 3432/19); Research Fund - Hadassah Medical Organization.

The Affordable Care Act (ACA) has taken numerous blows, both from the courts and from opponents seeking to undermine it. Yet, due to its policy design and the political forces the ACA has unleashed, the law has shown remarkable resilience. While there remain ongoing efforts to undo the ACA, the smart money has to be on its continued existence., (Copyright © 2020 by Duke University Press.)

To mark the 25th anniversary of the journal, each issue in 2020 will include an interview with a healthcare thought leader. For the May issue, we turned to Larry Levitt, MPP, executive vice president for health policy for the Kaiser Family Foundation.

Aim: To compare maternal and neonatal outcomes between the 'head first' and 'legs first' delivery methods during a second stage cesarean section., Methods: We conducted a retrospective study between January 2009 and May 2015 at a large public university tertiary referral center. Included were all women who underwent cesarean delivery with a fully dilated cervix and a fetal head at the level of the ischial spines or below. The study population was divided into two groups according to way of fetal delivery: The 'legs first' (reverse breech) method and the 'head first' method. Demographics and maternal and fetal outcomes were retrieved for both groups., Results: During the study period 447 women underwent a cesarean section while their cervix was fully dilated. Of them, 321 met the inclusion criteria: One hundred and twenty-one (38%) were delivered using the 'legs first' method and 200 (62%) were delivered using the 'head first' method. Indication for surgery and fetal head station was similar for both groups. While no difference in overall intraoperative uterine incision extension rate was observed, a higher rate of uterine incision extension was demonstrated in the 'head first' group in cases in which the second stage was longer than 180 min (33 vs 8 cases, P = 0.02). No differences in maternal postoperative complication rates and neonatal outcomes were observed., Conclusion: Fetal extraction via the 'legs first' method during prolonged second stage of labor may lower maternal morbidity. Method of delivery does not seem to have an effect on neonatal outcomes., (© 2019 Japan Society of Obstetrics and Gynecology.)

Objective: To determine whether large head circumference increases the risk of vacuum extraction failure. Study design: This EMR-based study included all attempted vacuum extractions performed in a tertiary center between January 2010 and June 2015. All term singleton live births were eligible. Cases were divided into four groups: head circumference ≥90th percentile both with birth weight ≥90th percentile and <90th percentile and fetal head circumference <90th percentile with birth weight ≥90th and <90th percentile. Risk of failed vacuum extraction was compared among these groups. Other neonatal and maternal parameters were also evaluated as potential risk factors. Multinomial multivariable regression provided adjusted odds ratio for vacuum extraction failure while controlling for potential confounders. Results: During the study period, 48,007 deliveries met inclusion criteria, of which 3835 had an attempt at vacuum extraction. We identified 215 (5.6%) cases of vacuum extraction failure. The adjusted odds ratios (aOR) for vacuum extraction failure in cases of large fetal head circumference was 2.31 (95%CI, 1.7-3.15, p  < .001). Primiparity, prolonged second stage and occipito-posterior presentation were also found to be significant risk factors for failed vacuum extraction. Comments: In this study, we found that large head circumference was associated with vacuum extraction failure rather than high birth weight.

Despite the widespread belief among the public and an increasing number of law enforcement personnel that individuals who harm animals often harm other people, the subject of animal maltreatment has received little attention from behavioral scientists. Advances in comparative neuroanatomy have highlighted the ability of animals to feel physical and emotional pain, including complex psychological reactions to traumatic events. These advances, and recent studies (however sparse) that support the notion that perpetrators of crimes against animals often commit other crimes, have arguably created an ethical and practical imperative for behavioral scientists to undertake a serious examination of animal maltreatment and potential mechanisms for responding to it. In addition, the close and complex relationships many Americans have with animals and the advancements in animal protection law in the past two decades necessitate expertise on the part of forensic psychologists and psychiatrists, who will increasingly be called upon to evaluate animal maltreatment offenders and consult on related policy and legislation., (© 2018 John Wiley & Sons, Ltd.)

Introduction: Professional bodies have published guidelines defining the length of the second stage of labor and when it is "prolonged", according to parity and epidural anesthesia administration. Recently these guidelines have been extended, aiming to reduce rates of unplanned cesarean deliveries., Aims: To examine the risk factors and outcomes of a prolonged second stage of labor, in order to understand its causes and implications for mothers and neonates, including the delivery mode., Methods: A retrospective study based on 26,476 electronic medical records of deliveries to primiparous mothers of a term singleton fetus, at Hadassah Medical Center, between 2003 and 2015., Results: A prolonged second stage of labor was recorded in 3,225 (12.2%) of mothers (i.e. exceeding 2 hours without epidural anesthesia and 3 hours with it). Epidural anesthesia, persistent occiput posterior, and head circumference or birth weight above the 90th percentile, increased the risk of the prolonged second stage. The risk of unplanned cesarean delivery rose significantly before the 2- or 3-hour cut-off defining a prolonged second stage. Risks of maternal and neonatal complications included: grade III-IV perineal tear, maternal hemorrhage, 5-minute Apgar≤7, umbilical artery pH<7.1, neonatal intensive care admission were also increased., Conclusions: Epidural anesthesia and fetal parameters increased the risk of prolonged second stage; risks of maternal and fetal complications were also increased. The risk of interventional delivery increased significantly well before the defined cut-off., Discussion: Prolongation of the second stage of labor is a common pathway of many obstetric outcomes. Obstetric management should be based on considerations of individual maternal and neonatal well-being, rather than administrative goals. While reducing cesarean rates is an important goal, attempts to achieve this by prolonging the second stage of labor exposes mothers and neonates to excess risk of cesarean and vacuum delivery as well as obstetric and neonatal complications.

Objective: Vacuum extraction of a macrosomic fetus is considered a risk factor for shoulder dystocia (SD). We evaluated maternal and fetal outcomes following vacuum extraction of macrosomic infants., Methods: A retrospective cohort study conducted in two large teaching hospitals. All deliveries of macrosomic infants by vacuum extraction and vaginal delivery were compared. The primary outcome measure was SD. Secondary outcome measures were severe perineal lacerations and postpartum hemorrhage. For statistical analysis, we used McNemar's test and χ 2 or Fisher's exact tests. Odds ratios were analyzed via a logistic regression model., Results: From 2003 to 2013, there were 6019 (5.45%) deliveries of macrosomic fetuses, and 230 (0.21%) were delivered by vacuum extraction. There were 23 (10%) and seven (3.04%) cases of SD in the study and control groups, respectively. The risk of SD was significantly higher in the study group (p > 0.05). We found a significant association between SD and vacuum delivery [p = 0.003; OR = 3.54 (95% CI: 1.49-8.42)]. The composite adverse neonatal outcome rate was 6.5% (15/230) and 1.7% (4/230) in the study and control groups, respectively (p = 0.009)., Conclusion: Vacuum extraction of a macrosomic infant is a risk factor for shoulder dystocia but not for postpartum hemorrhage or severe vaginal tears.

Unlabelled: Whether intra- and early post-partum hemorrhage is influenced by ABO blood groups remains unknown. Therefore, we compared women with O to non-O blood groups with regard to maternal post-partum hemorrhage and transfusion need. This retrospective study was conducted in a single tertiary center between 2005 and 2014. For the purpose of the study, parturients were categorized as O and non-O blood groups. Data included all deliveries but excluded patients with missing blood grouping or hemoglobin values, and/or stillbirth. Drop in hemoglobin was defined as hemoglobin concentration at admission for delivery minus lowest hemoglobin concentration post-delivery. Study outcomes were postpartum hemorrhage, hemoglobin drop >2-7 g/dL inclusive, and packed red blood cells transfusion., Statistics: descriptive, χ(2) (p < 0.05 significant) and multivariable regression models [odds ratio (OR), 95 % confidence interval (CI), p value]. 125,768 deliveries were included. After multivariable analysis, women with O blood type relative to women with non-O blood type had significantly higher odds of postpartum hemorrhage (OR 1.14; 95 % CI 1.05-1.23, p < 0.001), higher odds of statistically significant hemoglobin decreases of >2, 3, or 4 g/dL (OR 1.07; 95 % CI 1.04-1.11, p < 0.001, OR 1.08; 95 % CI 1.03-1.14, p = 0.002, OR 1.14; 95 % CI 1.05-1.23, p = 0.001; respectively), and higher odds, albeit not statistically significant of 5, 6, or 7 g/dL decreases in hemoglobin (OR 1.13; 95 % CI 1.00-1.29, p = 0.055, OR 1.05; 95 % CI 0.84-1.32, p = 0.66, OR 1.15; 95 % CI 0.79-1.68, p = 0.46; respectively), but no difference in blood products transfusion (OR 1.03; 95 % CI 0.92-1.16, p = 0.58). In conclusion, women with blood type O may be at greater risk of obstetrical hemorrhage.

Background. Late pregnancy usage of angiotensin converting enzyme inhibitors (ACE-I) and angiotensin II receptor blockers (ARB) may cause severe oligohydramnios due to fetal renal impairment. Affected neonates will often suffer from fatal, renal, and respiratory failure. Case. A 39-year-old multigravida admitted due to anhydramnios secondary to valsartan (ARB) exposure at 30 weeks' gestation. Following secession of treatment amniotic fluid volume returned to normal. Delivery was induced at 34 weeks' gestation following premature rupture of membranes and maternal fever. During the two-year follow-up, no signs of renal insufficiency were noted. Conclusions. This description of reversible fetal renal damage due to ARB intake during pregnancy is the first to show no adverse renal function in a two-year follow-up period. This case may help clinicians counsel patients with pregnancies complicated by exposure to these drugs.

Introduction: Re-laparotomy following caesarean delivery (CD) is a rare yet serious complication. The aim of this study was to identify risk factors, diagnostic features and outcomes following re-laparotomy., Materials and Methods: This retrospective cohort study reviewed cases of re-laparotomy following CD performed at Hadassah-Hebrew University Medical Center. Occurrences were identified via the electronic medical record database., Results: During the study period, 17,213 women underwent CD, of which 55 (0.3%) underwent re-laparotomy during the same hospitalization. Main indications for re-laparotomy were intra-peritoneal bleeding (62%) and wound infection/dehiscence (22%). During re-laparotomy, the bleeding source was found and ligated in 85% of the cases. Age, parity, previous CD, induction of labor, anesthesia type and operative duration were significant risk factors for re-laparotomy. In a selected group of patients, trial of conservative treatment was made. However, in 76% of these women a re-laparotomy was required., Discussion: Risk factors for re-laparotomy following CD should be identified, thus enabling more intensified monitoring of patients considered at risk for this complication. When intra-peritoneal bleeding following CD is suspected, conservative management has a high failure rate and should be reserved for a selected group of stable patients.