Implementation of a piritramide based patient-controlled analgesia (PCA) as a standard of care for pain control in late abortion induction: A prospective cohort study from a patient perspective.

Objective: To assess whether the implementation of patient-controlled analgesia (PCA) with piritramide using an automatic pump system under routine conditions is effective to reduce pain in late abortion inductions. Study design: Prospective observational cohort study. Setting: Patients requiring medically indicated abortion induction from 14 weeks of pregnancy onwards between July 2019 and July 2020 at the department of Obstetrics and Prenatal Medicine of the Bonn University Hospital in Germany. Methods: Evaluation of pain management after implementation of a PCA system compared with previous nurse-controlled tramadol-based standard under routine conditions. Patients answered a validated pain questionnaire and requirement of rescue analgesics was assessed. Pain intensity and satisfaction were measured on a ten-point numeric rating scale. Main Outcome Measure Maximal pain intensity. Results: Forty patients were included. Patients using Piritramide-PCA complained of higher pain sores than those in the standard group (6.90 (± 2.34) vs. 4.83 (± 2.87), (p < 0.05)). In both groups the level of satisfaction with the analgesia received was comparable (8.00 (± 2.45) vs 7.67 (± 2.62), (p = 0.7)). Patients in the PCA group suffered more nausea (63.2 % vs 30 % respectively, OR 4.0, 95 % CI 1.05-15.20, p < 0.05) and expressed more the desire for more analgesic support compared to the control group (OR 5.7 (1-33.25), p = 0.05). Conclusion: Women with abortion induction after 14 weeks of gestation suffer from relevant severe pain, which requires adequate therapy. However, addition of PCA does not seem to bring any advantage in patients undergoing this procedure.

Deliberate delays in offering abortion to pregnant women with fetal anomalies after 24 weeks' gestation at a centre in South Africa.

South Africa has an abortion law which codifies the broad themes of reproductive rights set out in the Constitution of South Africa, other laws and national guidelines. Certain wording of the conditions in the Choice Act for abortion after 20 weeks' gestation, are open to interpretation, being 'severe malformation of the fetus' and 'risk of injury to the fetus'. From 24 weeks onwards, abortion is carried out by feticide/induced fetal cardiac asystole ('IFCA') and subsequent induction of labour in South Africa. Some maternal-fetal units have developed guidelines to assist clinicians and patients in decision-making around eligibility for abortion after 20 weeks' gestation, given the broad terms in the law. We consider the guideline used by an institution in the Western Cape for abortion after 23 weeks and 6 days gestation, in terms of its alignment with the law on reproductive rights and its compliance with fair and transparent procedures. We also note its effect on respect for patients and on staff professionalism.

Impact of prolonged use of adjuvant tocolytics after cervical cerclage on late abortion and premature delivery.

We evaluated the impact of cervical cerclage combined with one or more uterine contraction inhibitors in persistent inhibition of uterine contraction for the treatment of late abortion and premature delivery. This retrospective case series study analysed the medical data of 58 patients who underwent cervical cerclage for cervical insufficiency and simultaneously received one or more uterine contraction inhibitors (indomethacin, ritodrine, and atosiban) and magnesium sulphate at the Zibo Maternal and Child Health Hospital between January 2019 and December 2020.Patients are normal pregnancy who received cervical cerclage without complications. The rate of successful treatment was 74.14% (43/58). The prolonged gestation duration was 16.42 ± 7.84 weeks, and the average delivery gestational age was 35.91 ± 5.16 weeks. The longest duration of treatment with a uterine contraction inhibitor or inhibitors in combination or with magnesium sulphate alone was 15.34 ± 13.16 days, and nine cases developed adverse reactions. Persistent uterine contraction inhibition after cervical cerclage could prolong pregnancy and improve pregnancy outcomes.Impact statementWhat is already known on this subject? A crucial reason for treatment failure of cervical cerclage is that uterine contraction was not effectively inhibited.What do the results of this study add? Persistent inhibition of uterine contraction after cervical cerclage prolonged pregnancy duration, increased gestational age at delivery, and improved pregnancy outcomes.What are the implications of these findings for clinical practice and/or further research? This study may provide a clinical basis for prolonging gestational age, preventing late abortion and premature delivery, and improving the survival rate and quality of life of premature infants.

Late request for safe abortion care at a tertiary hospital in Ethiopia; the role of emotional factors: A cross-sectional study.

OBJECTIVE: To determine the prevalence of second-trimester safe abortion care and to examine its association with emotional factors. METHODS: We conducted a cross-sectional study on second-trimester safe abortion care clients from June 1, 2020 to December 31, 2020 at St. Paul's Hospital Millennium Medical College. Data were collected using an interviewer-administered questionnaire on Open Data Kit and analyzed using STATA release 15. Variables with P value <0.2 on bivariate analysis were entered for multivariable regression analysis. Odds ratio with 95%CI and P value below 0.05 were used to present the significance of study findings. RESULTS: The prevalence of induced second-trimester abortion among safe abortion clients was 64%. Women who had no emotional factors, who had no interpersonal problems, who were married, and who had middle or high incomes were less likely to make a late request for safe abortion care (aOR 0.31, 95% CI 0.15-0.67; aOR 0.55, 95% CI 0.32-0.97; aOR 0.37, 95% CI 0.17-0.77; and aOR 0.51, 95% CI 0.27-0.96, respectively). CONCLUSION: Sixty-four percent of safe abortion-care clients made a late request (second trimester presentation) for safe abortion care. Women who had no emotional factors had a low risk of making such a late request. Likewise, married women who had no interpersonal factors and had middle or high income were at low risk of seeking safe abortion care in the second trimester.

Cervical polyps in early pregnancy are a risk factor for late abortion and spontaneous preterm birth: A retrospective cohort study.

OBJECTIVE: To determine the association between cervical polyps in early pregnancy and late abortion and spontaneous preterm birth (SPTB). We also aimed to explore the relationship between cervical polyps and cervical insufficiency in the second trimester. METHODS: We conducted a retrospective cohort study of 2941 singleton pregnant women between January 2010 and December 2015. The frequency of late abortion and SPTB (before 28, 34, or 37 weeks of pregnancy) was compared between the two groups of 142 (4.8%) patients who had cervical polyps early in the pregnancy (P group) and 2799 who did not (non-P group). Multivariate analysis was performed to identify risk factors for late abortion and SPTB. RESULTS: The incidence of late abortion and SPTB was significantly higher in the P group than in the non-P group. Cervical polyps in early pregnancy were selected as independent risk factors for late abortion and SPTB before 28, 34, or 37 weeks of pregnancy. The P group had a significantly higher rate of cases requiring therapeutic cervical cerclage than the non-P group. CONCLUSION: Cervical polyps in early pregnancy are risk factors for late abortion and SPTB. They are also associated with the occurrence of cervical insufficiency.

Intra-cardiac lidocaine administration to induce fetal demise before late second-trimester abortion: Retrospective review.

OBJECTIVE: To determine the efficacy and safety of intra-cardiac lidocaine administration to induce fetal demise before second-trimester medication abortion in a teaching hospital in Addis Ababa, Ethiopia. METHODS: We performed a retrospective chart review to collect selected sociodemographic and clinical information. All patients who received fetal intra-cardiac lidocaine between January 1, 2019 and April 30, 2019 were included in the study. Fetal demise was considered successful if achieved within 24 hours after fetal intra-cardiac lidocaine administration. We analyzed the data using SPSS version 20. We used frequency tables to describe the data and performed a multivariable analysis to determine associations between variables. RESULTS: A total of 80 fetuses were given intra-cardiac lidocaine.The mean gestational age was 23+1  weeks (range 21+0 -27+5  weeks). Twenty-four hours after lidocaine administration 76 (95%) pregnancies showed negative fetal cardiac activity. Fetuses at gestational ages of 21-23+6  weeks were five times more likely to have negative cardiac activity compared with those with gestational ages between 24 and 28 weeks (P=0.001). Two women developed nausea, vomiting, and a metallic taste, but no serious adverse events were reported. CONCLUSIONS: Intra-cardiac lidocaine is effective at inducing fetal demise before late second-trimester medication abortion with no associated serious adverse events or complications.

Effectiveness and safety of late midtrimester cervical cerclage.

Objectives: To evaluate the safety and effectiveness of late cervical cerclage performed beyond 17 weeks of gestation. The outcomes of interest were effectiveness of late cerclage in prolongation of pregnancy and evaluation of pregnancy outcome including maternal and fetal complications. Study design: A total of 30 patients underwent late cervical cerclage during the study period. Of them, two were twin pregnancies. A late cerclage was performed after the diagnosis of cervical shortening or dilatation in 20 patients. We performed a retrospective case series review. One case was lost to follow up (delivery in another medical center). Medical information was retrieved from all cases of patients who underwent a late cervical cerclage between the years 2010 and 2016 at the Soroka University Medical Center, a tertiary medical center. Continuous variables were expressed as mean ± standard deviation. Categorical variables were expressed as proportions. Results: The average gestational age at birth was 35 ± 5.1 weeks of gestation. The mean interval between cerclage and delivery in the study population was 17 ± 5.62 weeks. Nine cases (32.1%) resulted in preterm deliveries, three of them below 34 weeks of gestation (one twin pregnancy and two pregnancies diagnosed with cervical dilation prior to cerclage). Among all the preterm deliveries, there were four cases of preterm prelabor rupture of membranes (13.3%). Of the 28 deliveries, 24 women (85.7%) had a vaginal delivery, while four women (14.3%) underwent a cesarean section. No cases of cervical tear were described. The cerclage was sent to bacteriology after removal, showing positive cultures for Candida species in nine cases (31%). Conclusions: In our study population, late cervical cerclage was found to be a safe procedure resulting in almost 90% of successful vaginal deliveries without maternal or fetal complications. This procedure might be effective in the prolongation of pregnancy in women with cervical dynamics in the late second trimester.

Survey of the Definition of Fetal Viability and the Availability, Indications, and Decision Making Processes for Post-Viability Termination of Pregnancy for Fetal Abnormalities and Health Conditions in Canada.

The purpose of this study was to explore the definition of fetal viability and the availability, indications, and decision making processes for post-viability termination of pregnancy for fetal abnormalities and health conditions in Canada. An online survey of members of the Canadian Association of Genetic Counsellors, the Canadian College of Medical Geneticists, and the Canadian Society for Maternal-Fetal Medicine who provide direct counselling to, or management of, prenatal patients in Canada (total sample size 815). Results of this study showed that the majority of respondents indicated that their centre will offer post-viability termination of pregnancy (98/123; 80 %). Sixty-seven percent (68/101) of respondents reported the definition of fetal viability to be 24 weeks' gestation. Most respondents reported that a collaborative decision making process was used to determine if post-viability termination of pregnancy would be offered (136/170; 80 %). For conditions presumed to be lethal/likely lethal, the majority of respondents would "sometimes" or "always" offer post-viability termination of pregnancy, whereas for conditions presumed to have a mild effect, the majority of respondents would "rarely" or "never" offer post-viability termination of pregnancy. Ninety percent (77/86) of respondents reported that perinatal hospice is offered as an alternative to termination of pregnancy. In conclusion, this study suggests that although post-viability termination is available in many provinces in Canada, variation in the definition of fetal viability and indications appear to exist. While these variations may lead to unequal access to post-viability termination of pregnancy across Canada, they might also represent the complexity of the decision making process and the importance of examining individual factors to ensure that the most appropriate decision is made in each case.

[Cervical cerclage]. / Le cerclage cervical.

Cervical cerclage aims to strengthen not only the mechanical properties of the cervix, but also its immunological and anti-infectious functions. The demonstration of a strong interrelation between cervical insufficiency as well as decreased cervical length at endo-vaginal ultrasonography and infection has changed the indications cerclage. Actually we can distinguish three indications for cerclage: prophylactic, for obstetrical history; therapeutic, for shortened cervical length at ultrasonography in patients at risk and; emergency cerclage in case of threatening cervix at physical examination. The McDonald's technique is the most recommended. In case of failure, it is proposed to realize cerclage at a higher level on the cervix either by vaginal or abdominal route.

Pregnancy outcome in free-ranging vervet monkeys (Cercopithecus aethiops).

A preliminary assessment of individual female differences in conception rate and fetal wastage has been determined for a population of wild vervet monkeys (Cercopithecus aethiops). One of three troops of vervet monkeys, the subjects of a long-term behavioral study, was trapped and blood was obtained for electrophoretic analysis. Pregnant females exhibited a distinctive serum aminopeptidase phenotype allowing a conclusive determination of pregnancy. Of the seven females diagnosed as pregnant, three later gave birth. Of the females that aborted, two were nulliparous and one was very old. Studies of captive animals have indicated that age and rank may affect a female's ability to carry a fetus to term. These factors, rather than the trapping procedure, may have been responsible for most of the fetal loss in the trapped troop. A comparison of all three troops for a 3-year period indicated that there were fluctuations in yearly birth success of individual females, as well as a relatively high miscarriage rate. The results of this study indicate the advantages of obtaining joint behavioral and biological data.