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Our systematic review highlights that multiparametric PAI score assessment is a consistent tool with high sensitivity and specificity for prenatal prediction for placenta accreta spectrum (PAS) in high-risk population with anterior placenta previa or low-lying placenta and prior cesarean deliveries. A systematic search was conducted on November 1, 2022, of MEDLINE via PubMed, Scopus, Web of Science Core Collection, Cochrane Library, and Google Scholar to identify relevant studies (PROSPERO ID # CRD42022368211). A total of 11 articles met our inclusion criteria, representing the data of a total of 1,044 cases. Women with PAS had an increased mean PAI total score, compared to those without PAS. Limitations of the PAI are most studies were conducted in developing countries in high-risk population which limit the global generalizability of findings. Heterogeneity of reported data did not allow to perform meta-analysis.
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Placenta Acreta , Valor Preditivo dos Testes , Ultrassonografia Pré-Natal , Humanos , Feminino , Placenta Acreta/diagnóstico por imagem , Gravidez , Ultrassonografia Pré-Natal/métodos , Sensibilidade e Especificidade , Placenta/diagnóstico por imagemRESUMO
OBJECTIVE: Placenta accreta spectrum (PAS) is a complex disorder of uterine wall disruption with significant morbidity and mortality, particularly at time of delivery. Both physician and physical hospital resource allocation/utilization remains a challenge in PAS cases including intensive care unit (ICU) beds. The primary objective of the present study was to identify preoperative risk factors for ICU admission and create an ICU admission prediction model for patient counseling and resource utilization decision making in an evidence-based manner. METHODS: This was a case-control study of 145 patients at our PAS referral center undergoing cesarean hysterectomy for PAS. Final confirmation by histopathology was required for inclusion. Patient disposition after surgery (ICU vs post-anesthesia care unit) was our primary outcome and pre-/intra-/postoperative variables were obtained via electronic medical records with an emphasis on the predictive capabilities of the preoperative variables. Uni- and multivariate analysis was performed to identify independent predictive factors for ICU admission. RESULTS: In this large cohort of 145 patients who underwent cesarean hysterectomy for PAS, with histopathologic confirmation, 63 (43%) were admitted to the ICU following delivery. These patients were more likely to be delivered at an earlier gestational age (34 vs 35 weeks, P < 0.001), have had >2 episodes of vaginal bleeding and emergent delivery compared to patients admitted to patients with routine recovery care (44% vs 18.3%, P = 0.009). Uni- and multivariate logistic regression showed an area under the curve of 0.73 (95% CI: [0.63, 0.81], P < 0.001) for prediction of ICU admission with these three variables. Patients with all three predictors had 100% ICU admission rate. CONCLUSION: Resource prediction, utilization and allocation remains a challenge in PAS management. By identifying patients with preoperative risk factors for ICU admission, not only can patients be counseled but this resource can be requested preoperatively for staffing and utilization purposes.
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Background and Objectives: Placenta accreta spectrum (PAS) disorders are placental conditions associated with significant maternal morbidity and mortality. While antenatal vaginal bleeding in the setting of PAS is common, the implications of this on overall outcomes remain unknown. Our primary objective was to identify the implications of antenatal vaginal bleeding in the setting of suspected PAS on both maternal and fetal outcomes. Materials and Methods: We performed a case-control study of patients referred to our PAS center of excellence delivered by cesarean hysterectomy from 2012 to 2022. Subsequently, antenatal vaginal bleeding episodes were quantified, and components of maternal morbidity were assessed. A maternal composite of surgical morbidity was utilized, comprised of blood loss ≥ 2 L, transfusion ≥ 4 units of blood, intensive care unit (ICU) admission, and post-operative length of stay ≥ 4 days. Results: During the time period, 135 cases of confirmed PAS were managed by cesarean hysterectomy. A total of 61/135 (45.2%) had at least one episode of bleeding antenatally, and 36 (59%) of these had two or more bleeding episodes. Increasing episodes of antenatal vaginal bleeding were associated with emergent delivery (p < 0.01), delivery at an earlier gestational age (35 vs. 34 vs. 33 weeks, p < 0.01), and increased composite maternal morbidity (76, 84, and 94%, p = 0.03). Conclusions: Antenatal vaginal bleeding in the setting of PAS is associated with increased emergent deliveries, earlier gestational ages, and maternal composite morbidity. This important antenatal event may aid in not only counseling patients but also in the coordination of multidisciplinary teams caring for these complex patients.
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Cesárea , Placenta Acreta , Hemorragia Uterina , Humanos , Feminino , Placenta Acreta/cirurgia , Gravidez , Estudos de Casos e Controles , Adulto , Cesárea/efeitos adversos , Cesárea/estatística & dados numéricos , Histerectomia/estatística & dados numéricos , Estudos Retrospectivos , Resultado da Gravidez/epidemiologiaAssuntos
Aborto Induzido , Atitude do Pessoal de Saúde , Bolsas de Estudo , Obstetrícia , Humanos , Bolsas de Estudo/métodos , Feminino , Aborto Induzido/psicologia , Aborto Induzido/educação , Gravidez , Obstetrícia/educação , Estados Unidos , Masculino , Inquéritos e Questionários , Adulto , Internato e Residência/métodos , Ginecologia/educaçãoRESUMO
BACKGROUND: Preeclampsia with severe features (SPE) is a multisystem syndrome associated with long-term cardiovascular morbidity. Serum concentrations of N-terminal B-type natriuretic peptide (NT-proBNP) and high sensitivity cardiac troponin-T (hs-cTnT) are sensitive markers of cardiac stretch and ischemia, respectively. OBJECTIVE: Our aim was to examine NT-proBNP and hs-cTnT in patients with SPE during labor. We hypothesized that patients with severe preeclampsia would have increased serum concentrations of these analytes as compared with normotensive laboring patients. STUDY DESIGN: This was a prospective cohort study of intrapartum patients with SPE and normotensive controls. Patients were recruited at the time of SPE diagnosis or admission to the labor unit, and those with medical conditions that could predispose to baseline cardiac dysfunction were excluded. Serum from venous blood was collected for NT-proBNP and hs-cTnT measurement at three time points: 0-2 h, 4 h, and 12 h after admission. A mixed random effects regression model was used to compare analyte levels at each time point and to compare trends over time. The primary outcome was NT-proBNP concentration at each collection time point in patients with severe preeclampsia as compared to normotensive controls. Power analysis yielded a goal sample of 25 patients with a 12 h and at least 1 other sample in each arm. Two-tailed P values less than 0.05 were considered statistically significant. P value adjustment for multiple comparisons was performed. RESULTS: Of 78 patients analyzed, 36 had severe preeclampsia and 42 were normotensive controls with 25 in each cohort having a 12 h and at least 1 other sample. The NT-proBNP trend was significantly different in the two cohorts (P < 0.001). After adjustment for multiple comparisons, the mean serum concentration of NT-proBNP was elevated in the severe preeclampsia group at 0-2 and 4 h, but not at 12 h. After similar adjustment, detectable serum concentrations of hs-cTnT were more frequent in patients with severe preeclampsia at all three timepoints. CONCLUSION: Intrapartum serum concentrations of NT-proBNP were elevated nearly twofold in patients with SPE when compared with normotensive controls, with the most pronounced differences found during early labor. Detectable but low serum concentrations of hs-cTnT were more common in women with severe preeclampsia as compared with normotensive controls. These findings suggest cardiac dysfunction with SPE may be present at the time of admission and contribute to features of maternal cardiovascular morbidity and mortality.
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Doenças Cardiovasculares , Cardiopatias , Fragmentos de Peptídeos , Pré-Eclâmpsia , Humanos , Feminino , Peptídeo Natriurético Encefálico , Estudos Prospectivos , Troponina T , Pré-Eclâmpsia/diagnóstico , Biomarcadores , Progressão da DoençaRESUMO
OBJECTIVE: To estimate the maternal survival and live-birth rates in pregnant women with acute respiratory distress syndrome (ARDS) secondary to critical coronavirus disease 2019 (COVID-19) who are treated with extracorporeal membrane oxygenation (ECMO) by performing a systematic review and meta-analysis. DATA SOURCES: From database inception through August 2023, we explored MEDLINE, Web of Science, EMBASE, CINAHL, ClinicalTrials.gov, and Cochrane Central Register of Controlled Trials. Studies reporting maternal survival and live-birth rates in pregnant women with critical COVID-19 undergoing ECMO were included. METHODS OF STUDY SELECTION: Two reviewers separately ascertained studies, obtained data, and evaluated study quality. Summary estimates of maternal survival and live-birth rates were measured, and 95% CIs were calculated. TABULATION, INTEGRATION, AND RESULTS: Nine retrospective case series and 12 retrospective cohort studies were identified with 386 pregnant women with critical COVID-19 who underwent ECMO. Studies evaluated women that were treated from January 2020 to October 2022. Four studies were from the United States; three were from Turkey; two were from France; two were from Israel; and one each was from Columbia, Germany, Italy, Kuwait, Poland, Republic of Srpska, the United Arab Emirates, the United Kingdom, a consortium from Belgium, France, Switzerland, and an international registry. The pooled estimate of the maternal survival rate among pregnant patients who were initiated on ECMO was 75.6% (95% CI, 66.0-84.1%, I2 =72%). The pooled estimate of the live-birth rate among pregnant patients who were initiated on ECMO was 83.7% (95% CI, 76.8-89.6%, 153 neonates, I2 =11%). When the case series and cohort studies were examined separately, the results were similar. CONCLUSION: Among pregnant women with acute respiratory distress syndrome attributable to critical COVID-19 who were managed with ECMO, maternal survival and live-birth rates were high. SYSTEMATIC REVIEW REGISTRATION: PROSPERO, CRD42023442800.
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COVID-19 , Oxigenação por Membrana Extracorpórea , Síndrome do Desconforto Respiratório , Feminino , Humanos , Recém-Nascido , Gravidez , COVID-19/terapia , Síndrome do Desconforto Respiratório/terapia , Estudos RetrospectivosRESUMO
BACKGROUND: Placenta Accreta Spectrum (PAS) represents a particularly morbid condition for which blood transfusion is the leading cause. Delivery by cesarean hysterectomy is recommended for the management of PAS. Massive Transfusion Protocols (MTP) in obstetrics vary in definition and implementation. Given the significant blood loss during PAS cesarean hysterectomy, this is particularly important for surgeons and blood banks. Our objective was to identify risk factors for MTP in patients with antenatally suspected PAS. METHODS: We performed a case-control study over a 11-year period from 2012 to 2022 at our center for Placenta Accreta Spectrum. MTP was defined by two methods, >4 units or > 10 units of red blood cells/whole blood transfused over 24 h. Antenatal, operative and post-operative outcomes were obtained from electronic medical records of these cases. RESULTS: During the study time frame, 142 cases were managed by our PAS team and met all criteria. 85 % (120/142) of patients were transfused at least 1 unit of blood, 64 patients (45 %) received 0-3 units of blood, 50 patients (35 %) received 4-9 units of blood and 28 patients (19.7 %) were transfused > 10 units of blood. Pre-delivery vaginal bleeding, preterm labor and delivery < 34 weeks were independently significant in transfused patients. ROC analysis revealed an area under the curve (AUC) of 0.79 (p < 0.0001) in patients transfused > 10 units, showing predictive capability for this subgroup. DISCUSSION: We here report pre-operative risk factors for MTP in patients undergoing cesarean hysterectomy for PAS. This allows for both resource utilization and patient counseling for this morbid maternal condition.
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Placenta Acreta , Recém-Nascido , Humanos , Feminino , Gravidez , Estudos de Casos e Controles , Placenta Acreta/cirurgia , Transfusão de Sangue , Histerectomia/efeitos adversos , Histerectomia/métodos , Fatores de Risco , Estudos Retrospectivos , PlacentaRESUMO
OBJECTIVE: The primary objective of this study was to assess the risk of severe maternal morbidity (SMM) experienced by patients residing in rural communities when delivered by a multidisciplinary team within a single urban academic center for placenta accreta spectrum (PAS). Subsequently, we aimed to determine a distance-dependent relationship between PAS morbidity and distance travelled by patients in rural communities. STUDY DESIGN: This was a retrospective cohort study of patients who had PAS histopathological confirmation and delivery at our institution from 2005 to 2022. Our objective was to determine the relationship between patient locations (rural vs. urban) and maternal morbidity associated with PAS delivery. Sociogeographic determination of rurality was determined using the National Center for Health Statistics and most recent national census population data. Distance travelled was calculated by patient zip code to our PAS center using global positioning system data. RESULTS: During the study period, 139 patients were managed by cesarean hysterectomy with confirmed PAS histopathology. Of these, 94 (67.6%) were from our urban community and 45 (32.4%) were from surrounding rural communities. The overall SMM incidence was 85% including blood transfusion and 17% without blood transfusions. Patient from rural communities were more likely to experience SMM (28.9 vs. 12.8%, p = 0.03) and this was driven by acute renal failure (1.1 vs. 11.1%, p = 0.01) and disseminated intravascular coagulopathy (1.1 vs. 8.8%, p = 0.04). SMM did reveal a distance-dependent relationship with SMM rates of 13.2, 33.3, and 43.8% at 50, 100, and 150 miles, respectively (p = 0.005). CONCLUSION: Patients with PAS experience high rates of SMM. Geographic distance to a PAS center appears to significantly impact the overall morbidity a patient experiences. Further research is warranted to address this disparity and optimize patient outcomes for patients in rural communities KEY POINTS: · Patients from rural communities experience greater SMM in the setting of PAS.. · Intraoperative outcomes and interventions were similar, regardless of patient location.. · SMM may be related to the distance travelled by patients in rural communities..
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Placenta Acreta , Gravidez , Feminino , Humanos , Estudos Retrospectivos , Placenta Acreta/epidemiologia , Placenta Acreta/cirurgia , População Rural , Transfusão de Sangue , Cesárea , Histerectomia , PlacentaRESUMO
Importance: Existing reports of pregnant patients with COVID-19 disease who require extracorporeal membrane oxygenation (ECMO) are limited, with variable outcomes noted for the maternal-fetal dyad. Objective: To examine maternal and perinatal outcomes associated with ECMO used for COVID-19 with respiratory failure during pregnancy. Design, Setting, and Participants: This retrospective multicenter cohort study examined pregnant and postpartum patients who required ECMO for COVID-19 respiratory failure at 25 hospitals across the US. Eligible patients included individuals who received care at one of the study sites, were diagnosed with SARS-CoV-2 infection during pregnancy or up to 6 weeks post partum by positive nucleic acid or antigen test, and for whom ECMO was initiated for respiratory failure from March 1, 2020, to October 1, 2022. Exposures: ECMO in the setting of COVID-19 respiratory failure. Main outcome and measures: The primary outcome was maternal mortality. Secondary outcomes included serious maternal morbidity, obstetrical outcomes, and neonatal outcomes. Outcomes were compared by timing of infection during pregnancy or post partum, timing of ECMO initiation during pregnancy or post partum, and periods of circulation of SARS-CoV-2 variants. Results: From March 1, 2020, to October 1, 2022, 100 pregnant or postpartum individuals were started on ECMO (29 [29.0%] Hispanic, 25 [25.0%] non-Hispanic Black, 34 [34.0%] non-Hispanic White; mean [SD] age: 31.1 [5.5] years), including 47 (47.0%) during pregnancy, 21 (21.0%) within 24 hours post partum, and 32 (32.0%) between 24 hours and 6 weeks post partum; 79 (79.0%) had obesity, 61 (61.0%) had public or no insurance, and 67 (67.0%) did not have an immunocompromising condition. The median (IQR) ECMO run was 20 (9-49) days. There were 16 maternal deaths (16.0%; 95% CI, 8.2%-23.8%) in the study cohort, and 76 patients (76.0%; 95% CI, 58.9%-93.1%) had 1 or more serious maternal morbidity events. The largest serious maternal morbidity was venous thromboembolism and occurred in 39 patients (39.0%), which was similar across ECMO timing (40.4% pregnant [19 of 47] vs 38.1% [8 of 21] immediately postpartum vs 37.5% postpartum [12 of 32]; P > .99). Conclusions and Relevance: In this multicenter US cohort study of pregnant and postpartum patients who required ECMO for COVID-19-associated respiratory failure, most survived but experienced a high frequency of serious maternal morbidity.
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COVID-19 , Oxigenação por Membrana Extracorpórea , Complicações Infecciosas na Gravidez , Insuficiência Respiratória , Gravidez , Feminino , Recém-Nascido , Humanos , Adulto , COVID-19/epidemiologia , COVID-19/terapia , SARS-CoV-2 , Estudos de Coortes , Período Pós-Parto , Insuficiência Respiratória/terapia , Complicações Infecciosas na Gravidez/epidemiologia , Complicações Infecciosas na Gravidez/terapiaRESUMO
OBJECTIVE: Placenta accreta spectrum (PAS) disorders are characterized by an abnormal adherence of the placenta to the uterine myometrium. Magnetic resonance imaging (MRI) is an important adjunct in antenatal diagnosis. We sought to determine if there are patient and MRI characteristics that limit the accuracy of PAS diagnosis and degree of invasion. STUDY DESIGN: We conducted a retrospective cohort analysis of patients who were evaluated for PAS by MRI from January 2007 to December 2020. Patient characteristics evaluated included number of prior cesarean deliveries, history of dilation and curettage (D&C) or dilation and evacuation (D&E), short interval pregnancy less than 18 months, and delivery body mass index (BMI). All patients were followed until delivery and MRI diagnosis was compared with final histopathology. RESULTS: Of the 353 patients with suspected PAS, 152 (43%) underwent MRI evaluation and were included in the final analysis. In patients who underwent MRI evaluation, 105 (69%) had confirmed PAS on pathology. Patient characteristics were similar between groups and not associated with accuracy of MRI diagnosis. MRI was accurate in diagnosing PAS and the associated degree of invasion in 83 (55%) patients. Accuracy was associated with lacunae (8 vs. 0%, p = 0.02), abnormal bladder interface (25 vs. 6%, p = 0.002), and T1 hyperintensity (13 vs. 1%, p = 0.002). Of the 69 (45%) patients in whom MRI was inaccurate, overdiagnosis was seen in 44 (64%) patients and underdiagnosis in 25 (36%) patients. Overdiagnosis was significantly associated with dark T2 bands (45 vs. 22%, p = 0.005). Underdiagnosis was associated with earlier gestational age at MRI (28 vs. 30 weeks, p = 0.049) and lateral placentation (16 vs. 2.4%, p = 0.025). CONCLUSION: Patient factors did not change MRI accuracy of PAS diagnosis. MRI is associated with a significant overdiagnosis of PAS when dark T2 bands are present, and underdiagnose PAS when performed earlier in gestation or when lateral placentation is present. KEY POINTS: · Patient factors are not associated with MRI accuracy of PAS diagnosis.. · MRI overdiagnoses PAS invasion when there are dark T2 bands.. · MRI underdiagnoses PAS invasion when performed earlier in gestation.. · Underdiagnosis of PAS is associated with lateral placentation..
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Placenta Acreta , Gravidez , Humanos , Feminino , Placenta Acreta/patologia , Estudos Retrospectivos , Placenta/diagnóstico por imagem , Placenta/patologia , Diagnóstico Pré-Natal/métodos , Imageamento por Ressonância Magnética/métodosRESUMO
BACKGROUND: Metabolic acidemia is a known risk factor for serious adverse neonatal outcomes in both preterm and term infants. OBJECTIVE: This study aimed to evaluate the clinical significance of delivery umbilical cord gas measurements with regard to serious adverse neonatal outcomes, and to determine if distinct thresholds for defining metabolic acidemia differ in their ability to predict such adverse neonatal complications. STUDY DESIGN: This is a retrospective cohort study of singleton live-born deliveries between January 2011 and December 2019. Stratification according to gestational age at birth (≥35 and <35 weeks of gestation) was performed, and comparisons of maternal characteristics, obstetrical complications, intrapartum events, and adverse neonatal outcomes were made between neonates with metabolic acidemia and those without. Metabolic acidemia (based on delivery umbilical cord gas analyses) was defined using both American College of Obstetricians and Gynecologists and Eunice Kennedy Shriver National Institute of Child Health and Human Development criteria. The primary outcome of interest was hypoxic-ischemic encephalopathy requiring whole-body hypothermia. RESULTS: A total of 91,694 neonates born at ≥35 weeks of gestation met the inclusion criteria. By American College of Obstetricians and Gynecologists criteria, 2659 (2.9%) infants had metabolic acidemia. Neonates with metabolic acidemia were at markedly increased risk for neonatal intensive care unit admission, seizures, need for respiratory support, sepsis, and neonatal death. Metabolic acidemia by American College of Obstetricians and Gynecologists criteria was associated with an almost 100-fold increased risk of hypoxic-ischemic encephalopathy requiring whole-body hypothermia (relative risk, 92.69; 95% confidence interval, 64.42-133.35) in neonates born at ≥35 weeks of gestation. Diabetes mellitus, hypertensive disorders of pregnancy, postterm deliveries, prolonged second stages, chorioamnionitis, operative vaginal deliveries, placental abruption and cesarean deliveries were associated with metabolic acidemia in neonates born ≥ 35 weeks of gestation. The highest relative risk was in those diagnosed with placental abruption (relative risk, 9.07; 95% confidence interval, 7.25-11.36). The neonatal cohort born <35 weeks of gestation had similar findings. When comparing those infants born ≥ 35 weeks of gestation with metabolic acidemia by American College of Obstetricians and Gynecologists criteria vs Eunice Kennedy Shriver National Institute of Child Health and Human Development criteria, the Eunice Kennedy Shriver National Institute of Child Health and Human Development criteria identified more neonates at risk for serious adverse neonatal outcomes. In particular, 4.9% more neonates were diagnosed with metabolic acidemia, and 16 more term neonates were identified as requiring whole-body hypothermia. Mean 1-minute and 5-minute Apgar scores were similar and reassuring among neonates born at ≥35 weeks of gestation with and without metabolic acidemia as defined by both American College of Obstetricians and Gynecologists and Eunice Kennedy Shriver National Institute of Child Health and Human Development criteria (8 vs 8 and 9 vs 9, respectively; P<.001). Sensitivity and specificity were 86.7% and 92.2%, respectively, with the Eunice Kennedy Shriver National Institute of Child Health and Human Development criteria, and 74.2% and 97.2% with the American College of Obstetricians and Gynecologists criteria. CONCLUSION: Infants with metabolic acidemia identified on cord gas collection at delivery are at considerably greater risk of serious adverse neonatal outcomes, including an almost 100-fold increased risk of hypoxic-ischemic encephalopathy requiring whole-body hypothermia. Use of the more sensitive Eunice Kennedy Shriver National Institute of Child Health and Human Development criteria for defining metabolic acidemia identifies more neonates born at ≥35 weeks of gestation at risk for adverse neonatal outcomes, including hypoxic-ischemic encephalopathy requiring whole-body hypothermia.
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Descolamento Prematuro da Placenta , Hipotermia , Hipóxia-Isquemia Encefálica , Criança , Feminino , Humanos , Lactente , Recém-Nascido , Gravidez , Hipóxia-Isquemia Encefálica/epidemiologia , Placenta , Estudos RetrospectivosRESUMO
OBJECTIVE: To characterize the data on medications for lactating people in the LactMed database and evaluate the strength of the data for the most commonly administered medications in lactating women. METHODS: A retrospective analysis of all medications in the LactMed database in 12/2020 was performed. Each medication was classified into one of three categories: absent data, minimal-moderate data, strong data pertaining to safety in lactation. No data was defined as no available research studies associated with the medication. Minimal-moderate data was defined as absent research studies in one or more of the four LactMed categories: maternal drug levels, infant drug levels, effects on infants, effects on lactation, or if data was limited to a case report or observational study. Strong data was classified as availability of research studies in all four LactMed categories with data derived from pharmacokinetic/pharmacodynamic, cohort, case control, or randomized control studies. Additionally, the most commonly used medications in lactating women as defined by prior literature were analyzed for strength of data. RESULTS: 1408 medications were evaluated: 714 (51%) had no associated data, 664 (47%) had minimal-moderate data, and 30 (2%) had strong data. Maternal drug level category had the highest proportion of rigorous supportive data while the effect on lactation category had the least supportive data. Of the most common mediations used in lactating women, sex hormones (contraception) and the nervous system medication classes had the most robust supportive data while respiratory, blood forming organs, and galactogogues had the weakest supportive data. CONCLUSION: There is significant variability and dearth in the quality of data guiding recommendations for use of medications in lactation providing numerous opportunities for research.
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Aleitamento Materno , Lactação , Lactente , Feminino , Humanos , Estudos Retrospectivos , AnticoncepçãoRESUMO
OBJECTIVE: To describe rates of postpartum sterilization and indications for unfulfilled requests when Medicaid policy is not a limiting factor. STUDY DESIGN: We conducted a single-institution, retrospective review. Women who requested postpartum tubal ligation after vaginal delivery from August 2015 to March 2019 were studied. Select demographic characteristics were compared between those who did and did not undergo the procedure. Reasons for why the procedure was cancelled, alternate contraceptive plans, and subsequent pregnancies were collected. Statistical analysis included the t test and chi-squared test, with p < 0.05 considered significant. RESULTS: A total of 4103 patients requested postpartum tubal ligation following vaginal delivery. About 3670 (89.4%) procedures were performed and 433 (10.6%) were canceled. Of the 433, 423 (98%) were not performed at patient request; 10 (2 %) were cancelled based on physician recommendation. Of these, 3 were due to significant maternal anemia in the setting of refusal of blood products, 1 due to anesthesia concerns, 1 for increased body mass index, and 1 due to delivery events. Alternative contraception methods were offered; 72 (28% of patients not receiving a tubal ligation) received Depo Provera prior to discharge. One-fourth (n = 110, 25.4%) did not keep the postpartum follow-up appointment. 83 (19.2%) of the 433 patients had at least one subsequent pregnancy. Although over half expressed interest at the time of discharge in long-acting reversible contraceptives, only 20% obtained this method at the postpartum visit. CONCLUSIONS: Postpartum sterilization was predominantly achieved, among women whose requests were unfulfilled, the majority (98%) were at patient request with a minority by physician recommendation. IMPLICATIONS: When the availability of postpartum tubal ligation is independent of Medicaid reimbursement and the hospital system and providers are organized to support timely access to permanent postpartum contraception, the majority of tubal ligations requests can be fulfilled following vaginal delivery.
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Esterilização Tubária , Anticoncepcionais , Parto Obstétrico/métodos , Feminino , Humanos , Masculino , Medicaid , Políticas , Período Pós-Parto , GravidezRESUMO
BACKGROUND: Postpartum anemia is common after delivery, and postpartum blood transfusion is the leading indicator of severe maternal morbidity in the United States. Although hematologic changes during the antepartum period are well understood, little is known about postpartum hematologic changes. Therefore, we investigated the hematologic changes in the postpartum period in a large, contemporary cohort. OBJECTIVE: This study aimed to characterize hematologic recovery in the postpartum period and evaluate the effect of demographics, medical conditions, and pregnancy characteristics on the recovery. STUDY DESIGN: In a contemporary cohort of deliveries in 2019 at a single institution, the hematocrit of postpartum women before hospital discharge was compared with the hematocrit of women at the postpartum follow-up. Our population was composed of a predominantly Hispanic population at an urban, safety-net hospital. All women received a complete blood count on postpartum day 1 and a spun hematocrit at their postpartum follow-up visit in our hospital system. All women were scheduled for a routine postpartum visit 2 to 3 weeks after delivery. All deliveries of a live-born infant with available postpartum hematocrit before hospital discharge and at postpartum follow-up were included. Demographics and pregnancy characteristics, along with medical conditions, were evaluated. To evaluate an uncomplicated cohort, those with multiple gestation, preeclampsia with severe features, chronic hypertension, and diabetes mellitus were excluded in the secondary analysis. Statistical analysis included chi-square, paired Student t test, Student t test for independent groups, and analysis of variance. RESULTS: Of 12,456 deliveries, 9003 met the inclusion criteria. The average number of days from discharge to follow-up was 21.73±10.39 days. The average hematocrit levels were 30.77±3.61 before discharge and 38.70±3.61 at postpartum follow-up. From discharge to postpartum follow-up, the hematocrit levels increased by an average of 7.93±3.24. In the cohort without complications, the average increase in hematocrit levels was 8.19±3.09. The rise in hematocrit levels was significantly lower for those with chronic hypertension (6.9±3.6), diabetes mellitus (7.3±3.3), and preeclampsia with severe features (6.9±3.7). The severity of anemia influenced the rise in hematocrit levels in the postpartum period. In women with postpartum anemia (hematocrit<30%), the rise in hematocrit levels was 9.49±2.97 in the uncomplicated cohort. Postpartum hemorrhage did not influence the rise in postpartum hematocrit levels; women receiving blood transfusion had a greater rise in hematocrit levels (9.01±3.29). CONCLUSION: Our study establishes the natural course of hematologic recovery in the postpartum period, and we found that women with asymptomatic postpartum anemia may have a hematocrit level of 37% to 39% at their postpartum follow-up approximately 3 weeks after hospital discharge. Women with preexisting and obstetrical complications experienced less hematologic recovery and adapted more slowly to postpartum physiological changes.
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Anemia , Hipertensão , Pré-Eclâmpsia , Transtornos Puerperais , Anemia/diagnóstico , Anemia/epidemiologia , Anemia/etiologia , Feminino , Hematócrito , Humanos , Lactente , Período Pós-Parto , Gravidez , Estados UnidosRESUMO
OBJECTIVES: Our primary objective was to evaluate how prenatal diagnosis of a major fetal structural anomaly and resulting pregnancy outcome affected postpartum depression risk, as assessed by the Edinburgh Postnatal Depression Scale (EPDS). Secondary objectives were to review the rate of mental health follow-up and subsequent diagnosis of postpartum depression in screen-positive women. STUDY DESIGN: Singleton pregnancies with prenatal diagnosis of one or more major fetal structural anomalies were ascertained from prospectively maintained databases that included perinatal outcomes and subsequent EPDS responses from January 2010 to May 2018. EPDS scores of 13 or higher were considered positive and prompted referral for mental health follow-up, which was verified by medical record review. Statistical analyses were performed using Student's t-test, χ2, and odds ratios (ORs) with p < 0.05 considered significant. RESULTS: A total of 1,306 women had a prenatal diagnosis of one or more major fetal structural anomalies, 896 (68%) also had a postpartum EPDS screening, and 82 (9.2%) screened positive. Positive EPDS screening was more common with anomalies of multiple organ systems (16.5 vs 7.8%, p = 0.002) and aneuploidy (17.1 vs 9.3%, p = 0.02). Pregnancies complicated by fetal death, neonatal death, and termination for anomaly were significantly more likely to screen positive than those with neonatal survival to discharge (OR, 3.1 [95% confidence interval [CI], 1.6-6.2], 3.0 [95% CI, 1.5-5.8], and 4.4 [95% CI, 2.1-8.9], respectively, p ≤ 0.002). Of the 35 (43%) screen-positive women who attended follow-up appointments with mental health providers, 18 (51%) were diagnosed with a depressive disorder, accounting overall for 22% of those with a positive EPDS screen. CONCLUSION: Among women with a prenatal diagnosis of a major fetal structural anomaly, those experiencing a perinatal loss or pregnancy termination have an increased risk of positive EPDS screen result compared with who have a neonate surviving to discharge. A depressive disorder was diagnosed postpartum in 22% of these women with a positive EPDS screen. Our findings highlight the mental health needs in this vulnerable population. KEY POINTS: · Adverse pregnancy outcome increased positive EPDS screen risk among women with prenatal anomalies.. · A depressive disorder was diagnosed postpartum in 22% of such women with a positive EPDS screen.. · Our findings highlight the mental health needs in this vulnerable population..
Assuntos
Transtornos Cromossômicos , Anormalidades Congênitas/diagnóstico , Depressão Pós-Parto , Diagnóstico Pré-Natal/psicologia , Adulto , Aneuploidia , Transtornos Cromossômicos/diagnóstico , Anormalidades Congênitas/psicologia , Feminino , Cardiopatias Congênitas/diagnóstico , Humanos , Malformações do Sistema Nervoso , Gravidez , Resultado da Gravidez , RiscoRESUMO
Acute fatty liver of pregnancy (AFLP) and hemolysis, elevated liver enzymes, and low platelets (HELLP) syndrome are both associated with significant maternal and perinatal morbidity and mortality. Because of the overlap of several clinical and laboratory findings differentiation can sometimes be difficult. Both disorders have been of interest for more than 100 years, however they were not completely characterized until the early 1980s. It was not until the 1980s that AFLP and HELLP syndrome, and more specifically their clinical, laboratory, and pathologic findings, were further differentiated in the literature. More recently, the pathophysiologic mechanisms have been elucidated. In this review, we outline the similarities and differences in the clinical presentation, laboratory findings, maternal and perinatal outcomes, and clinical recovery for women diagnosed with these two syndromes. From our observations, we suggest that levels of fibrinogen, creatinine, cholesterol, and total bilirubin be used to assist with differentiating AFLP from HELLP syndrome upon admission in women presenting with either suspected disease. The rationale for identifying the specific conditions is that clinical consequences for recovery vary considerably. Specifically, AFLP is associated with significantly more hepatic and renal dysfunction as well as coagulopathy. Fortunately, both conditions can be managed with supportive measures with overall improved perinatal outcomes including morbidity and mortality.
Assuntos
Síndrome HELLP , Hemólise , Plaquetas , Fígado Gorduroso , Feminino , Síndrome HELLP/diagnóstico , Humanos , Fígado , Gravidez , Complicações na GravidezRESUMO
INTRODUCTION: Coronavirus disease 2019 (COVID-19) has been linked to significant cardiovascular complications such as cardiac arrest, which are associated with a poor prognosis in adults. Little is known about the cardiac complications, specifically cardiac arrest, of COVID-19 during pregnancy and postpartum periods. CASE: We present a case of survival and full neurological recovery after maternal cardiac arrest associated with COVID-19 in a postpartum female. Her postpartum course was also associated with seizures attributed to posterior reversible encephalopathy syndrome. After 19 days in the hospital, she was discharged home neurologically intact. CONCLUSION: More information is needed to determine the range of short- and long-term cardiac complications that may be associated with COVID-19 during pregnancy and postpartum. Additionally, pregnant patients with COVID-19 may be more likely to survive cardiac arrest compared to the general population.