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Covert postpartum urinary retention: causes and consequences (PAREZ study). Int Urogynecol J 2022; 33:2307-2314. [PMID: 35716199 PMCID: PMC9206215 DOI: 10.1007/s00192-022-05278-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Accepted: 06/03/2022] [Indexed: 11/17/2022]
Abstract
Introduction and hypothesis Increased post-voiding residual volume (PVRV), known as covert postpartum urinary retention (PUR), is an asymptomatic condition with unknown long-term adverse effects. The objectives were to determine the frequency of this phenomenon 3 days after delivery and to examine the associated risk factors and consequences of the increased residuum on women´s health 6 weeks postpartum. Methods We carried out a prospective observational study including a total of 926 primiparous women, giving birth to singletons. All participants underwent ultrasound determination of PVRV on day 3 postpartum. Then, risk factors were determined using logistic regression analysis. After 6 weeks, participants were invited to return for PVRV determination and to complete urogynecological and general health questionnaires. Using these data, the consequences of increased PVRV were determined. Results A total of n=90 women were diagnosed with abnormal PVRV. Mean age in the studied population was 30.4 years, BMI prior to delivery 27.8, weight of the newborn 3,420 g, and percentage of cesarean sections 15.9%. Gestational week (p=0.043), vaginal tear (p=0.032), and induction of labor (p=0.003) were risk factors for covert PUR. Puerperal incidence of urinary tract infection was 1.1% (6 out of 526) and of urinary incontinence 29.2% (155 out of 530), with no differences between the groups. In the second examination, covert PUR was no longer present, and the values of residual urine decreased for all patients in the case group. No statistically significant differences were observed in questionnaire scores in general health and wellbeing perceptions between the groups. Conclusions We have found a few significant obstetrical–pediatric risk factors for abnormal PVRVs. Data from the follow-up suggest that covert PUR has no impact on morbidity and quality of life 6 weeks postpartum. Therefore, abnormal PVRV is a self-limited phenomenon with a tendency toward self-correction. Our findings support those of previous studies that advocate against screening for asymptomatic retention in the postpartum period, despite some similar previous recommendations.
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Effect of retained placenta and clinical mastitis on reproduction parameters, immune response, and steroidogenic receptors gene expression in postpartum crossbred dairy cows. Trop Anim Health Prod 2022; 54:180. [PMID: 35522378 DOI: 10.1007/s11250-022-03140-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Accepted: 03/14/2022] [Indexed: 10/18/2022]
Abstract
The purpose of this study was to evaluate the effect of retained placenta (RP) and clinical mastitis (CM) on the reproductive efficiency of crossbred dairy cows during the postpartum period and the effect in some innate immune system indicators. For this, two experiments were carried out. In the first, a total of 232 cows were evaluated and divided as: healthy control (n = 184), RP (n = 22), and CM (n = 26) groups. The RP and CM was evaluated until 30 days postpartum (DPP) and reproductive rates were measured. In experiment 2, cows were divided in control (n = 10), RP (n = 10), and CM (n = 30) groups. Between 40 and 50 DPP, clinical, gynecological examination and endometrial cytobrush were performed to evaluate subclinical endometritis (SE) and gene expression of interleukins 1β (IL-1β) and 6 (IL-6), chemokine ligand 5 (CCL5), estrogen α (ESR1), and progesterone (PGR) receptors by qRT-PCR analysis. In experiment 1, the conception rate at 1st artificial insemination (AI) was lower in RP and CM groups and pregnancy rate at 150 days decreased in CM group. Calving-to-1st AI interval and days open were shorter in healthy cows. In experiment 2, the occurrence of SE was 26.7% and higher in RP and CM groups. The expression of IL-1β increased in RP and CM groups, while IL-6 was less expressed in RP group. The CCL5, ESR1, and PGR were similar between groups. In conclusion, cows with RP and CM had their reproductive efficiency negatively affected and had they initial pro-inflammatory response improved by the increase of IL-β.
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Wiebe M, Pfarrer C, Martín LG, Schmicke M, Hoedemaker M, Bollwein H, Heppelmann M. Effect of metritis on in-vitro uterine contractility in cows during the puerperium. Anim Reprod Sci 2022; 239:106971. [PMID: 35339982 DOI: 10.1016/j.anireprosci.2022.106971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 03/15/2022] [Accepted: 03/20/2022] [Indexed: 11/29/2022]
Abstract
Aim of this study was to determine the effect of metritis on in-vitro uterine contractility. Uteri obtained from 16 euthanized Holstein-Friesian cows were divided into two groups depending on whether metritis was absent (M-, n = 6) or present (M+, n = 10). Four longitudinal and four circular myometrial strips of all uteri were incubated in an organ bath. Spontaneous contractility was recorded in five consecutive 30-minute periods (T1-T5). This was followed by stimulation of one longitudinal and one circular strip with increasing concentrations of oxytocin, prostaglandinF2α (PGF2α), and calcium chloride (each during four 30-minute periods [T6-T9]). Strips in group M+ had higher minimum amplitude (minA) values at T1 and higher minA, mean amplitude (meanA), and area under the curve (AUC) values at T2 than strips in group M- (P ≤ 0.05). In the M+ group, the maximum amplitude (maxA), meanA, and AUC values of circular strips were higher than those of longitudinal strips during spontaneous contractility (T1, T4, and T5; P ≤ 0.05). The minA, meanA, and AUC values for strips in group M+ were higher than those in group M- when exposed to the highest concentration of PGF2α (P ≤ 0.05). During stimulation with PGF2α (T9), longitudinal strips had higher maxA values than the circular strips in group M+ (P ≤ 0.05). Spontaneous and stimulated contractility were temporarily increased in uteri with metritis compared to healthy uteri. Both myometrial layers, especially in uteri with metritis, reacted differently during spontaneous contractility and to stimulation with PGF2α.
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Sentance J, Stocking K, Edmondson RJ, Kearney R. Comparison of two questionnaires to diagnose obstructive defecation syndrome during pregnancy and post-natally. Int Urogynecol J 2022; 33:3129-3136. [PMID: 35267060 PMCID: PMC9569300 DOI: 10.1007/s00192-022-05114-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2021] [Accepted: 01/30/2022] [Indexed: 11/25/2022]
Abstract
INTRODUCTION AND HYPOTHESIS Obstructive defecation syndrome (ODS) is a common urogynaecology presentation. This study compares two questionnaires, the electronic Personal Assessment Questionnaire (e-PAQ), used in urogynaecology clinics, with the ODS-Score (ODS-S), a simple validated scoring system used in colorectal clinics for diagnosing ODS, to identify patients with an ODS-S cut-off ≥9. METHODS A total of 221 paired ODS-S and e-PAQ questionnaires were completed; 80 during the second trimester of pregnancy, 73 during the third and 68 post-natally, including women sustaining obstetric anal sphincter injury (OASI). e-PAQ score and ODS-S were compared and Pearson's correlation coefficient calculated. Areas under the curve assessed the diagnostic ability of e-PAQ scores to identify patients with ODS-S of ≥9. RESULTS The e-PAQ and ODS-S scores showed a positive correlation in the second and third trimesters of pregnancy, post-natally and following OASI. Pearson's correlation coefficient was calculated (0.77; p < 0.001, 0.79; p < 0.001, 0.66; p = 0.001 and 0.79; p < 0.001 respectively). An e-PAQ evacuatory domain score of ≥33 identified women with an ODS score of ≥9 with a sensitivity and specificity of 71% and 94% in the second trimester, 86% and 95% third trimester and 78% and 97% in the OASI group respectively. Area under the curve was >0.90 for all groups. CONCLUSIONS Comparison of e-PAQ evacuatory domain scores and ODS-S show a strong correlation, with an e-PAQ score of ≥33 promising for identifying women with an ODS score of ≥9, indicating ODS. This study will enable us to identify women during pregnancy and post-natally with ODS for whom early recognition and intervention may be beneficial.
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Eman A, Balaban O, Kocayiğit H, Süner KÖ, Cırdı Y, Erdem AF. Maternal and Neonatal Outcomes of Critically Ill Pregnant and Puerperal Patients Diagnosed with COVID-19 Disease: Retrospective Comparative Study. J Korean Med Sci 2021; 36:e309. [PMID: 34783218 PMCID: PMC8593409 DOI: 10.3346/jkms.2021.36.e309] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Accepted: 10/17/2021] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND We assessed maternal and neonatal outcomes of critically ill pregnant and puerperal patients in the clinical course of coronavirus disease 2019 (COVID-19). METHODS Records of pregnant and puerperal women with polymerase chain reaction positive COVID-19 virus who were admitted to our intensive care unit (ICU) from March 2020 to August 2021 were investigated. Demographic, clinical and laboratory data, pharmacotherapy, and neonatal outcomes were analyzed. These outcomes were compared between patients that were discharged from ICU and patients who died in ICU. RESULTS Nineteen women were included in this study. Additional oxygen was required in all cases (100%). Eight patients (42%) were intubated and mechanically ventilated. All patients that were mechanically ventilated have died. Increased levels of C-reactive protein (CRP) was seen in all patients (100%). D-dimer values increased in 15 patients (78.9%); interleukin-6 (IL-6) increased in 16 cases (84.2%). Sixteen patients used antiviral drugs. Eleven patients were discharged from the ICU and eight patients have died due to complications of COVID-19 showing an ICU mortality rate of 42.1%. Mean number of hospitalized days in ICU was significantly lower in patients that were discharged (P = 0.037). Seventeen patients underwent cesarean-section (C/S) (89.4%). Mean birth week was significantly lower in patients who died in ICU (P = 0.024). Eleven preterm (57.8%) and eight term deliveries (42.1%) occurred. CONCLUSION High mortality rate was detected among critically ill pregnant/parturient patients followed in the ICU. Main predictors of mortality were the need of invasive mechanical ventilation and higher number of days hospitalized in ICU. Rate of C/S operations and preterm delivery were high. Pleasingly, the rate of neonatal death was low and no neonatal COVID-19 occurred.
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Gazioglu S, Dinc G. Cerebral venous sinus thrombosis in pregnancy and puerperium. Acta Neurol Belg 2021; 121:967-972. [PMID: 32761494 DOI: 10.1007/s13760-020-01459-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Accepted: 07/27/2020] [Indexed: 10/23/2022]
Abstract
Cerebral venous sinus thrombosis (CVST) is more common in women than in men, possibly due to gender-specific risk factors in young adults. The purpose of this study was to investigate whether the clinical and radiological findings, other risk factors, and clinical course of CVST associated with pregnancy and puerperium differ from those of other CVST cases. We retrospectively reviewed patients diagnosed with CVST in our hospital between September 2007 and December 2019. The risk factors, clinical and radiological characteristics, and follow-up data for female patients with CVST were compared between cases associated with pregnancy and puerperium with those of other cases. A total of 50 female patients with CVST were included in the study. Twenty-four (48%) cases occurred during pregnancy and puerperium. The mean age of the pregnant or puerperal patients was lower than that of the other patients (p = 0.007). There was no significant difference between the groups in terms of clinical and neuroradiological findings or presence of any additional risk factors including hereditary thrombophilia. There was also no difference in terms of in-hospital mortality rates and modified Rankin Scale (mRS) scores at 6 months between the groups. The clinical presentation of CVST and the frequencies of the presence of other risk factors including genetic thrombophilia in pregnant and puerperal patients were similar to those of non-pregnant female patients. Screening for additional risk factors, especially genetic thrombophilia, should therefore not be neglected in CVST occurring during pregnancy and puerperium.
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Rodriguez D, Jerjes-Sanchez C, Fonseca S, Garcia-Toto R, Martinez-Alvarado J, Panneflek J, Ortiz-Ledesma C, Nevarez F. Thrombolysis in massive and submassive pulmonary embolism during pregnancy and the puerperium: a systematic review. J Thromb Thrombolysis 2021; 50:929-941. [PMID: 32347509 DOI: 10.1007/s11239-020-02122-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Thrombolysis in high-risk pulmonary embolism (PE) patients is recommended worldwide; however, the evidence for thrombolysis during pregnancy and the immediate puerperium remains unclear. We conducted a systematic review from 1950 to 2019 through PubMed, Ovid/Willey, and Cochrane Library to assess the safety and effectiveness of thrombolysis during pregnancy and the immediate puerperium. Additionally, we characterized the clinical presentation, risk stratification, and diagnostic approach. We have communicated our results according to the PRISMA statement. We collected 141 records and, after critical assessment, included 47 case reports of 54 patients, including 43 and 11 patients during pregnancy and puerperium, respectively. During pregnancy, alteplase was the most frequent systemic thrombolytic agent used (67%), but only nine patients received the approved FDA regimen. With catheter-directed thrombolysis, low-dose thrombolytics and fragmentation were the most common regimens. Major bleeding occurred in 18% of cases, but there was no intracranial bleeding. One maternal death occurred secondary to refractory cardiogenic shock. Fetal mortality was 20%. During the immediate puerperium, nine patients received "off-label" first-, second-, and third-generation thrombolytic regimens, and four cases underwent catheter-directed thrombolysis. We observed nine major bleeding events, seven of which were from the uterine location and none of which were intracranial. In conclusion, overall, these data do not suggest prohibitive risk associated with thrombolysis for PE in pregnancy. Management of massive and high-risk submassive PE in pregnancy should be individualized to each patient. In the data presented, no fatal bleeding or intracranial bleeding was observed. Finally, future efforts should systematically collect and report data on high-risk PE in pregnancy and peripartum patients to improve the evidence-base clinical practice.
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Zhao Z, Zhou Q, Li X. Missed opportunities for venous thromboembolism prophylaxis during pregnancy and the postpartum period: evidence from mainland China in 2019. BMC Pregnancy Childbirth 2021; 21:400. [PMID: 34030656 PMCID: PMC8142288 DOI: 10.1186/s12884-021-03863-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Accepted: 05/04/2021] [Indexed: 01/10/2023] Open
Abstract
Background Venous thromboembolism (VTE) has become one of the leading causes of maternal mortality. Thromboprophylaxis is recommended for the prevention of this condition; however, its use appears to be insufficient. Therefore, in this study, we aimed to identify the missed opportunities for VTE prophylaxis in hospitals that provide maternal healthcare in mainland China. Methods In this cross-sectional survey-based study, we collected case data on pregnant and puerperal women with deep vein thrombosis and pulmonary thromboembolism from January 1st to December 31st, 2019. Demographics, obstetric information, VTE risk assessment scores, and prophylaxis-related information were recorded. Thromboprophylaxis included mobilization, mechanical methods, and treatment with anticoagulants. Results Data corresponding to a total of 106 cases from 26 hospitals across China were collected, and 100 (94.3%) cases, 75 cases involving deep vein thrombosis and 25 cases involving pulmonary thromboembolism, were included in the final analysis. VTE occurred in 80% of the patients at the postpartum stage, while 20 patients developed the disease during the antenatal stage. Cesarean section, advanced maternal age, and obesity were the most common risk factors related to VTE during the postpartum stage, while a previous VTE-related history was a prominent risk factor among antenatal cases. Up to 75% of the patients had one or more missed opportunities for prophylaxis. The lack of the implementation of mechanical methods (60.8% vs. 24.5%, P < 0.001) and anticoagulant treatment (61.1% vs. 48.7%, P < 0.001) were more common in general hospitals compared to those of specialized hospitals. In women assessed as high-risk, anticoagulant treatment was lacking in 41 (54.7%) cases. More importantly, the lack of the implementation of mechanical methods was more common among women assessed as low-risk (56.0% vs. 38.7%, P < 0.001). Among the antenatal cases, the lack of treatment with anticoagulants (100.0% vs. 48.5%, P < 0.001) and implementation of mechanical methods (70.0% vs. 36.7%, P < 0.001) was highlighted. In addition, the lack of early mobilization was much more prominent among the PTE cases (10.5% vs. 37.5%, P < 0.001). Conclusions At least one prophylactic opportunity was missed in most of the enrolled Chinese women with VTE during the course of their maternal healthcare. Missed prophylactic opportunities varied with the type of hospitals, risk assessment, onset timing and disease type. Further efforts from patients, healthcare systems, and healthcare providers are needed for improving the implementation of preventative strategies.
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Tang N, Wu Y, Chen Y, Chen Q, Wu W, Jing J, Cai L. Association between postpartum low-carbohydrate-diet scores and glucose levels in Chinese women. Nutrition 2021; 89:111305. [PMID: 34166894 DOI: 10.1016/j.nut.2021.111305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 03/22/2021] [Accepted: 04/21/2021] [Indexed: 11/17/2022]
Abstract
OBJECTIVES Views on the relationship between a low-carbohydrate diet (LCD) and glucose levels are controversial, and no study, to our knowledge, has examined this association in postpartum women. We aimed to explore the association between postpartum LCD scores and glucose levels. METHODS We included 500 postpartum women from a prospective cohort study in Guangzhou, China, during 2017 and 2018. Dietary information during the first month after delivery was assessed via a validated food frequency questionnaire. The overall, animal, and plant LCD scores were determined based on percentages of energy from carbohydrate, protein, and fat. Higher scores reflected higher intakes of fat and protein and lower intakes of carbohydrate. At 6 to 8 wk postpartum, women with previous gestational diabetes mellitus underwent oral glucose tolerance tests (n = 104), and the others had fasting plasma glucose (FPG) tests (n = 396). Multivariable linear, quantile, and logistic regressions were conducted. RESULTS Of the 500 participants, 71 (14.20%) developed impaired fasting glucose. Animal LCD score was positively associated with FPG levels (β = 0.007, P = 0.017), but quantile regression showed that LCD scores were related to FPG only in women with lower FPG levels; they had no significant association in those with higher FPG levels. No significant interaction effect on FPG was found between LCD scores and history of gestational diabetes mellitus (Pinteraction > 0.40). Furthermore, the relationships between the three LCD scores and risk of developing impaired fasting glucose were not statistically significant. CONCLUSIONS Animal LCD score during puerperium may be positively associated with FPG levels in the early postpartum period in Chinese women, but no interactions with history of gestational diabetes mellitus were observed. Stronger associations were observed in women with lower FPG levels.
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Lamus MN, Pabon S, MPoca C, Guida JP, Parpinelli MA, Cecatti JG, Vidarte MF, Costa ML. Giving women WOICE postpartum: prevalence of maternal morbidity in high-risk pregnancies using the WHO-WOICE instrument. BMC Pregnancy Childbirth 2021; 21:357. [PMID: 33952188 PMCID: PMC8097898 DOI: 10.1186/s12884-021-03727-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Accepted: 03/17/2021] [Indexed: 11/10/2022] Open
Abstract
Background There are no accurate estimates of the prevalence of non-severe maternal morbidities. Given the lack of instruments to fully assess these morbidities, the World Health Organization (WHO) developed an instrument called WOICE. We aimed to evaluate the prevalence of non-severe maternal morbidities in puerperal women and factors associated to impaired clinical, social and mental health conditions. Method A cross-sectional study with postpartum women at a high-risk outpatient clinic in southeast Brazil, from November 2017 to December 2018. The WOICE questionnaire included three sections: the first with maternal and obstetric history, sociodemographic data, risk and environment factors, violence and sexual health; the second considers functionality and disability, general symptoms and mental health; and the third includes data on physical and laboratory tests. Data collection was supported by Tablets with REDCAP software. Initially, a descriptive analysis was performed, with general prevalence of all variables contained in the WOICE, including scales on anxiety and depression (GAD-7 and PHQ-9- impaired if ≥10), functionality (WHODAS- high disability scores when ≥37.4) and data on violence and substance use. Subsequently, an evaluation of cases with positive findings was performed, with a Poisson regression to investigate factors associated to impaired non-clinical and clinical conditions. Results Five hundred seventeen women were included, majority (54.3%) multiparous, between 20 and 34 years (65.4%) and with a partner (75,6%). Over a quarter had (26.2%) preterm birth. Around a third (30.2%) reported health problems informed by the physician, although more than 80% considered having good or very good health. About 10% reported any substance use and 5.9% reported exposure to violence. Anxiety was identified in 19.8% of cases, depression in 36.9% and impaired functioning in 4.4% of women. Poisson regression identified that poor overall health rating was associated to increased anxiety/depression and impaired functioning. Having a partner reduced perception of women on the presence of clinical morbidities. Conclusion During postpartum care of a high-risk population, over one third of the considered women presented anxiety and depression; 10% reported substance use and around 6% exposure to violence. These aspects of women’s health need further evaluation and specific interventions to improve quality of care.
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Fuzi J, Spencer S, Seckold E, Damiano S, Meller C. Bell's palsy during pregnancy and the post-partum period: A contemporary management approach. Am J Otolaryngol 2021; 42:102914. [PMID: 33486209 DOI: 10.1016/j.amjoto.2021.102914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2020] [Accepted: 12/29/2020] [Indexed: 10/22/2022]
Abstract
Bell's palsy during pregnancy and the immediate post-partum period represents a unique clinical entity requiring an individualised management approach. Whilst the exact link between Bell's palsy and pregnancy is still unclear, the majority of cases occur in the third trimester and immediate post-partum period. These patients have been demonstrated to experience worse long term outcomes and are less likely to receive early corticosteroid therapy. This review suggests a contemporary management algorithm to ensure that these patients receive early therapy that is safe for the patient and foetus and meets the unique physical needs of the expecting or new mother.
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Neuhaus S, Neuhaus C, Weigand MA, Bremerich D. [Principles of intensive medical care in pregnant patients]. Anaesthesist 2021; 70:621-630. [PMID: 33851229 DOI: 10.1007/s00101-021-00947-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/01/2021] [Indexed: 11/27/2022]
Abstract
As the incidence of diseases during pregnancy or in the puerperium necessitating intensive medical care is very low, intensive care physicians are faced with a multitude of unfamiliar challenges in the treatment of this patient collective. The physiological and pathophysiological alterations during pregnancy induce some specific features with respect to the intensive medical treatment of pregnant or postpartum patients. Therefore, the first article in this CME series summarizes the most important principles and current recommendations on the care of pregnant or postpartum patients who need intensive medical treatment, always under consideration of the well-being of mother and child. The second article describes the diagnostics and treatment of special selected pathologies.
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Gerasimenko M, Lopatina O, Munesue S, Harashima A, Yokoyama S, Yamamoto Y, Higashida H. Receptor for advanced glycation end-products (RAGE) plays a critical role in retrieval behavior of mother mice at early postpartum. Physiol Behav 2021; 235:113395. [PMID: 33757778 DOI: 10.1016/j.physbeh.2021.113395] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Revised: 03/19/2021] [Accepted: 03/19/2021] [Indexed: 12/11/2022]
Abstract
Receptor for advanced glycation end-products (RAGE) is a pattern recognition molecule belonging to the immunoglobulin superfamily, and it plays a role in the remodeling of endothelial cells under pathological conditions. Recently, it was shown that RAGE is a binding protein for oxytocin (OT) and a transporter of OT to the brain on neurovascular endothelial cells via blood circulation. Deletion of the mouse RAGE gene, Ager (RAGE KO), induces hyperactivity in male mice. Impairment of pup care by mother RAGE KO mice after stress exposure results in the death of neonates 1-2 days after pup birth. Therefore, to understand the role of RAGE during the postpartum period, this study aims to examine parental behavior in female RAGE KO mice and ultrasonic vocalizations in pups. RAGE KO mothers without stress before delivery raised their pups and displayed hyperactivity at postpartum day (PPD) 3. KO dams showed impaired retrieval or interaction behavior after additional stress, such as body restraint stress or exposure to a novel environment, but such impaired behavior disappeared at PPD 7. Postnatal day 3 pups emitted ultrasonic vocalizations at >60 kHz as a part of the mother-pup relationship, but the number and category of calls by RAGE KO pups were significantly lower than wild-type pups. The results indicate that RAGE is important in the manifestation of normal parental behavior in dams and for receiving maternal care by mouse pups; moreover, brain OT recruited by RAGE plays a role in damping of signals of additional external stress and endogenous stress during the early postpartum period. Thus, RAGE-dependent OT may be critical for initiating and maintaining the normal mother-child relationship.
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Lorentz MS, Chagas LB, Perez AV, da Silva Cassol PA, Vettorazzi J, Lubianca JN. Correlation between depressive symptoms and sexual dysfunction in postpartum women during the COVID-19 pandemic. Eur J Obstet Gynecol Reprod Biol 2021; 258:162-167. [PMID: 33429166 PMCID: PMC9758295 DOI: 10.1016/j.ejogrb.2020.12.039] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Accepted: 12/23/2020] [Indexed: 10/22/2022]
Abstract
OBJECTIVE To evaluate the relation between sexual function and depressive symptoms in puerperal women during the pandemic period. STUDY DESIGN Prospective cohort with 125 women evaluated in the immediate postpartum period (before the pandemic - T1) in Hospital de Clínicas de Porto Alegre, 3 months (pandemic onset - T2) and 6 months (pandemic peak - T3) after birth by email and WhatsApp. The Female Sexual Function Index (FSFI) and the Edinburgh Postnatal Depression Scale (EPDS) were applied. RESULTS Fifty puerperal women participated in the three periods of the study. The median age was 25 years. There was an inverse correlation between the FSFI and EPDS values at T2 (p < 0.001) and T3 (p < 0.001), demonstrating that the worsening sexual response was secondary to the higher prevalence of depressive symptoms in the puerperium in the COVID-19 pandemic. There was an increase in EPDS scores in the three periods: at T1, the EPDS scores were 5.0 (2.0-9.0), increasing to 7.0 (4.0-14.0) at T2 and 6.5 (3.0-13.0) at T3 (p = 0.004). There was no difference between the FSFI index at the three evaluated times. CONCLUSIONS Puerperal women are a susceptible subgroup for sexual dysfunction and depressive symptoms, which are correlated to each other and worsen in periods of stress, therefore, it is mandatory to investigate depressive symptoms in puerperal women with sexual complaints, especially during the COVID-19 pandemic.
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García-Grimshaw M, Jiménez-Ruiz A, Peña-Andrade E, Flores-Silva F, Cantú-Brito C, Chiquete E. Ischemic stroke during the puerperium presenting as a bilateral anterior opercular (Foix-Chavany-Marie) syndrome. Clin Neurol Neurosurg 2021; 202:106476. [PMID: 33484952 DOI: 10.1016/j.clineuro.2021.106476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Revised: 01/04/2021] [Accepted: 01/05/2021] [Indexed: 11/19/2022]
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The beneficial effects of fractional CO 2 laser treatment on perineal changes during puerperium and breastfeeding period: a multicentric study. Lasers Med Sci 2021; 36:1837-1843. [PMID: 33389309 DOI: 10.1007/s10103-020-03212-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2020] [Accepted: 11/26/2020] [Indexed: 10/22/2022]
Abstract
Childbirth is a great change in woman life because of hormonal, physical and psychological alterations that are associated with this process. Dyspareunia and perineal pain are commonly reported symptoms in the postpartum period, mainly due to perineal trauma, lacerations, episiotomy, and forceps or vacuum use at delivery. Among non-pharmacological treatment, a new trend is gaining popularity, which is the energy-based therapy, including fractional micro-ablative CO2 laser. We conducted a multicentric retrospective study to assess the efficacy and the possible side effects of CO2 laser treatment on transient vulvovaginal atrophy and perineal postpartum pain related to puerperium and breastfeeding period. All patients were submitted to 3 or 4 sessions of CO2 laser treatment. As per protocol, an initial, intermediate (after 2 sessions) and final (3 months after the last cycle) evaluation of the symptoms were made, using a VAS (Visual Analogue Scale 0-10). We also compared this group of patients with a control group with no treatment. At the final evaluation, patients showed a significant improvement for dyspareunia (VAS from 7.95 to 3.14, p < 0.0001). A significant improvement was also registered in pain at the vaginal orifice (VAS from 6.94 to 2.05, p = 0.0001), dryness (VAS from 6.6 to 2.9, p = 0.0022), itching (VAS from 4.5 to 1.16, p = 0.0053), heat (VAS from 3 to 0, p = 0.0119) and burning (VAS from 5.5 to 1.6, p = 0.0013) if compared with the control group. Quality of life for the women during the breastfeeding and puerperium is important and training is mandatory to avoid side effects in order to improve the CO2 laser performance.
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Bulhões ÉRFN, Dantas THDM, Dantas JH, Souza ÍND, Castaneda L, Dantas DDS. Functioning of women in the postpartum period: an International Classification of Functioning, Disability and Health-based consensus of physical therapists. Braz J Phys Ther 2020; 25:450-459. [PMID: 33386254 DOI: 10.1016/j.bjpt.2020.12.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Revised: 11/23/2020] [Accepted: 12/01/2020] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Physical therapists provide treatment for pain and other common complaints for women in the postpartum period, thereby contributing to the improvement of their functioning. However, before applying any interventions, physical therapists should assess their patients to identify the desired therapeutic goals. In this context, the International Classification of Functioning, Disability and Health (ICF) may be a useful tool for documenting functioning data and operationalizing collaborative goal setting. OBJECTIVE To identify ICF categories and the respective domains that should be considered in the evaluation of women postpartum. METHODS A consensus-building, three-round e-mail survey was conducted using the Delphi method. The sample included Brazilian physical therapists with expertise in women's health. Meaningful content was analyzed in accordance to the ICF linking rules. The kappa coefficient and content validity index (CVI) were calculated. RESULTS The panel consisted of 45 participants with a median age of 33 years and more than 10 years of experience in women's health. A total of 1261 meaningful contents were identified from the responses in the first round. After consensus was achieved, a final list of 62 items was prepared, including 53 categories (11 were on structures; 15 on body functions; 12 on activities and participation; 15 on environmental factors) and nine personal factors (CVI=0.89). CONCLUSION From the perception of physical therapists, an ICF-based postpartum assessment to describe functioning and disability must comprise 53 ICF categories and nine personal factors.
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Montes-Ramirez J, Aquino-Lopez E. COVID-19-associated diffuse leukoencephalopathy and cerebral microbleeds during puerperium. Int J Gynaecol Obstet 2020; 151:466-467. [PMID: 32989729 DOI: 10.1002/ijgo.13399] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2020] [Revised: 09/17/2020] [Accepted: 09/24/2020] [Indexed: 01/08/2023]
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Hu W, Xu D, Li J, Chen C, Chen Y, Xi F, Zhou F, Guo X, Zhao B, Luo Q. The predictive value of D-dimer test for venous thromboembolism during puerperium in women age 35 or older: a prospective cohort study. Thromb J 2020; 18:26. [PMID: 33088222 PMCID: PMC7566136 DOI: 10.1186/s12959-020-00241-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2020] [Accepted: 10/12/2020] [Indexed: 12/04/2022] Open
Abstract
Background This study aimed to investigate the predictive value of the D-dimer level for venous thromboembolism (VTE) events during puerperium of women age at 35 years or older, as well as to identify other risk factors associated with the occurrence of VTE. Methods It was a prospective observational cohort study, from January 2014 to December 2018, which involved 12,451 women age 35 or older who delivered at least 28 weeks of gestation at Women’s Hospital of Zhejiang University, School of Medicine. The maternal and fetal demographic characteristics, pregnancy complications, imaging finding and results of laboratory test within postpartum 24 h including D-dimer level, platelet counts and fibrinogen level were collected for analyses. Results 30(2.4‰) women were identified as VTE, including 1 pulmonary embolism event and 29 deep venous thrombosis events. The receiver operating characteristic (ROC) curve analysis suggested the best cutoff point for D-dimer level within postpartum 24 h of women age 35 or older was 5.545 mg/L, with a specificity of 70.0% and a sensitivity of 75.4%. Besides, there was no statistical correlation between platelet counts and VTE, as well as between fibrinogen level and VTE. On multivariate analysis, D-dimer≥5.50 mg/L (OR = 5.874, 95%CI: 2.678–12.886) and emergency cesarean section (OR = 11.965, 95%CI: 2.732–52.401) were independently associated with VTE in puerperium of women age 35 or older. Conclusions We concluded that D-dimer≥5.50 mg/L was an independent predictor of VTE in puerperium with maternal age 35 or older and D-dimer testing was a necessary examination for perinatal women.
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García Prieto J, Alonso Sánchez J, Martínez Chamorro E, Ibáñez Sanz L, Borruel Nacenta S. Puerperal complications: pathophysiological mechanisms and main imaging findings. RADIOLOGIA 2020; 63:22-31. [PMID: 33008619 DOI: 10.1016/j.rx.2020.08.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Revised: 05/26/2020] [Accepted: 08/24/2020] [Indexed: 11/27/2022]
Abstract
OBJECTIVE Puerperium is the period during which the physiological changes that have taken place during pregnancy revert and the uterus involutes until it reaches its normal size. This is a period of intense systemic changes, and diagnosing complications in this period is a challenge for both gynecologists and radiologists. This paper reviews the complications that can occur during puerperium, classifying them according to the pathophysiological mechanisms involved: the prothrombotic state, hemodynamic and hormonal changes, rapid uterine growth, changes associated with endothelial damage (preeclampsia, eclampsia, and HELLP syndrome), and postoperative complications in patients undergoing cesarean sections. CONCLUSION Puerperal complications represent a diagnostic challenge. Understanding the pathophysiological mechanisms underlying these complications is fundamental for choosing the most appropriate imaging technique to ensure the correct diagnosis in each case.
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Reperfusion Therapy for Acute Stroke in Pregnant and Post-Partum Women: A Canadian Survey. Can J Neurol Sci 2020; 48:344-348. [PMID: 32959754 DOI: 10.1017/cjn.2020.207] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND/OBJECTIVE A Canadian Stroke Best Practices consensus statement on Acute Stroke Management during pregnancy was published in 2018. The state of individual practice, however, is unknown. METHODS A survey on treatment of acute stroke in pregnant and post-partum women was distributed via the Canadian Stroke Consortium email list. Descriptive statistics (frequencies and proportions) were calculated for demographic and response variables and free-text responses were coded for thematic content. RESULTS Thirty-five participants completed the survey; 12 had experience with intravenous tissue plasminogen activator (IV-tPA), endovascular therapy (EVT), or both in pregnant patients. None had treatment-related complications. The majority (92%) of those who had not yet encountered the issue in practice expressed some reservation about giving IV-tPA to an otherwise eligible pregnant woman. In a theoretical scenario where an otherwise eligible pregnant woman was a candidate for both IV-tPA and EVT, 58% of respondents would have opted for EVT alone. Amongst this cohort comprised mainly of stroke sub-specialists, more than a third had treated pregnant patients with reperfusion therapy. CONCLUSIONS The reported safety experience with both IV-tPA and EVT was reassuring. Overall, there was a hesitancy towards use of IV-tPA in pregnancy that is discordant with the recent consensus statement. Possible barriers to uptake identified through thematic analysis were concerns regarding risks of bleeding in the pregnant patient, presence of EVT as a perceived alternative, and the need for express consent from the patient and family.
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Parikh SK, Delbono MV, Silberstein SD. Managing migraine in pregnancy and breastfeeding. PROGRESS IN BRAIN RESEARCH 2020; 255:275-309. [PMID: 33008509 DOI: 10.1016/bs.pbr.2020.07.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/11/2020] [Revised: 04/16/2020] [Accepted: 05/01/2020] [Indexed: 02/08/2023]
Abstract
The disproportionate prevalence of migraine among women in their reproductive years underscores the clinical significance of migraine during pregnancy. This paper discusses how migraine evolves during pregnancy, secondary headache disorders presenting in pregnancy and puerperium, and acute and preventive options for migraine management during pregnancy and lactation. Migraine is influenced by rising estrogen levels during pregnancy and their sharp decline in puerperium. Migraine, and migraine aura, can present for the first time during pregnancy and puerperium. There is also a higher risk for the development of preeclampsia and cerebrovascular headache during these periods. New or refractory headache, hypertension, and abnormal neurological signs are important "red flags" to consider. This paper reviews the diagnostic utility of neuroimaging studies and the risks of each during pregnancy. Untreated migraine can itself lead to preterm delivery, preeclampsia, and low birth weight infants. Behavioral interventions and lifestyle modifications are the cornerstone for migraine treatment during pregnancy. In addition, one should consider the risks and efficacy of each treatment during pregnancy on an individual basis. The protective nature of breastfeeding for migraine is debated, but there is no evidence to suggest breastfeeding worsens migraine. Acute and preventive migraine treatment options are available for nursing mothers. Neuromodulation and neurostimulation devices are additional options for treatment during pregnancy and lactation, while the safety of using calcitonin gene-related peptide receptor antagonists during these times remains to be determined.
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Barbieri MM, Juliato CRT, Bahamondes L, Surita FG. ENG-releasing subdermal implants in postpartum teenagers - an open-label trial study protocol. Reprod Health 2020; 17:100. [PMID: 32576199 PMCID: PMC7310555 DOI: 10.1186/s12978-020-00952-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Accepted: 06/17/2020] [Indexed: 11/21/2022] Open
Abstract
Background Higher than expected adolescent pregnancy high rates continue globally, with repeated unplanned pregnancy (UP) in this age group is a public health problem. In Brazil, 16% of pregnancies occur in adolescents under 18 years old, with high maternal morbidity and mortality rates in this age group. Effective and safe contraception is required to reduce UP rates. The objective of our study is to evaluate acceptance of etonogestrel (ENG)-releasing subdermal contraceptive implant after childbirth, before discharge, as well as clinical performance up to one year after placement. Comparison between teenagers who opt for ENG-implant versus other contraceptive methods after childbirth will be also evaluated, specifically regarding UP, continuation and discontinuation rates and reasons, body composition, pelvic ultrasound characteristics and user satisfaction. Methods A non-randomized open-label trial will be conducted with teenagers after childbirth and followed up to one year at the Women’s Hospital, University of Campinas (UNICAMP), Campinas, Brazil. The study group will consist of patients who accepted to use ENG-implant and placed before discharge. The comparison group will include adolescents who choose to use other contraceptive methods at the first postpartum visit (42 ± 3 days after childbirth). All women will follow-up at 40–60 days postpartum, as well as, at 6 and 12 months post-enrollment. Patient satisfaction, contraceptive effectiveness, reasons of discontinuation, continuation rate and body composition will be evaluated. Transvaginal ultrasound and electric bio impedance tests will be performed at all follow-up appointments. A 5% significance level was assumed, as well as, a sampling error (absolute) for 10% prevalence. The sample size was calculated at n = 100, obtaining an estimate of 50 to 70 adolescents who would accept the method offered, according to the prevalence and sample error assumed. Discussion Long-acting reversible contraceptive (LARC) methods include subdermal implants and intrauterine contraceptives, are considered first line contraception for teenagers. Immediate postpartum use is a safe option, which significantly reduces rates of repeated UP and all the undesirable consequences inherent to this process. Trial registration This study was approved by the Ethics and Research Commission of UNICAMP (CAAE: 92869018.5.0000.5404) and the Brazilian Registry of Clinical Trials (REBEC): http://www.ensaiosclinicos.gov.br/rg/RBR-4z7bc6, (number 2.901.752).
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Karaisli S, Selcuk E. Acute right iliofemoral deep vein thrombosis mimicking acute appendicitis in the postpartum period: a case report. Ann R Coll Surg Engl 2020; 102:e1-e4. [PMID: 32538100 DOI: 10.1308/rcsann.2020.0148] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
The risk of venous thromboembolism increases during pregnancy and postpartum. The incidence in the first six weeks following delivery is approximately 0.15%. Deep vein thrombosis may present with acute appendicitis-like symptoms such as right iliac fossa pain, nausea and vomiting. A 22-year-old woman was admitted with complaints of abdominal pain and vomiting 20 days after spontaneous vaginal delivery. Physical examination and radiological findings were compatible with acute appendicitis. Preoperative re-examination and re-evaluation of computed tomography revealed concomitant deep vein thrombosis on the right side. The patient underwent laparotomy and a normal appendix and ovaries were found. She had an uneventful recovery. Anticoagulant treatment was administered for six months. Early and correct diagnosis should be established to avoid complications of deep vein thrombosis and prevent unnecessary surgical interventions. Physicians should be aware of deep vein thrombosis in women who present acute appendicitis-like symptoms, especially during pregnancy and in the postpartum period.
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Zhang W, Shen J, Sun JL. Risk scores, prevention, and treatment of maternal venous thromboembolism. World J Clin Cases 2020; 8:2210-2218. [PMID: 32548151 PMCID: PMC7281061 DOI: 10.12998/wjcc.v8.i11.2210] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2020] [Revised: 04/01/2020] [Accepted: 04/30/2020] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND At present, the preventive treatment for pregnancy-related venous thromboembolism (VTE) in China is in its infancy, and there is no uniform or standardized industry guide. Drug prevention and treatment of pregnancy-related VTE rely highly on foreign guidelines; however, due to the differences in ethnicity and national conditions, there are many controversies over the indications for drug treatment, drug selection, and dose selection for anticoagulant therapy.
AIM To investigate the risk scores, prevention, and treatment of maternal VTE to promote the prevention and standardized treatment of maternal thrombosis.
METHODS A retrospective analysis was performed on 7759 patients who gave birth at our hospital from June 2018 to June 2019. Risk factors for pregnancy-related VTE, prenatal and postpartum VTE risk scores, prophylactic anticoagulant therapy, side effects after medication, and morbidity were analysed.
RESULTS The risk factors for VTE were mainly caesarean delivery, obesity, and advanced maternal age. Regarding pregnancy-related VTE risk scores, there were 7520 patients in the low-risk group with a prenatal score < 3 points and 239 in the high-risk group with a score ≥ 3, and 44 patients received drug prevention and treatment during pregnancy. There were 4223 patients in the low-risk group with a postpartum score < 2 points and 3536 in the high-risk group with a score ≥ 2 points, and 824 patients received drug prevention and treatment for 10 d. Among the patients who did not present with VTE before delivery, we found one case each of pulmonary embolism secondary to lower extremity venous thrombosis, intracranial venous sinus thrombosis, and asymptomatic lower extremity venous thrombosis during the postpartum follow-up.
CONCLUSION VTE poses a serious threat to maternal safety, and the society should increase its vigilance against pregnancy-related VTE.
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