Surgical and Reproductive Outcomes after Hysteroscopic Removal of Retained Products of Conception: A Systematic Review and Meta-analysis.

OBJECTIVE: To evaluate the impact of hysteroscopy for retained products of conception (RPOC) removal on surgical and reproductive outcomes. DATA SOURCES: Electronic databases (MEDLINE, Scopus, ClinicalTrials.gov, SciELO, EMBASE, and the Cochrane Central Register of Controlled Trials at the Cochrane Library) were searched from inception to March 2020. METHODS OF STUDY SELECTION: Preferred Reporting Items for Systematic Reviews and Meta-Analyses and Meta-analysis of Observational Studies in Epidemiology guidelines were followed. Medical Subject Headings terms and text words such as "retained products of conception," "placental remnants," "placenta," and "hysteroscopy" were used for the identification of relevant studies. We included observational and randomized studies that analyzed surgical and/or reproductive outcomes of women who underwent hysteroscopic removal of RPOC. The primary outcome was the complete resection rate after 1 procedure. TABULATION, INTEGRATION, AND RESULTS: Twenty out of 245 studies were applicable, with data provided for 2112 women. The pooled complete resection rate was 91% (95% confidence interval [CI], 0.83-0.96). The incomplete resection rate evaluated was 7% (95% CI, 0.03-0.14), with a complication rate of 2% (95% CI, 0.00-0.04). Out of 1478 procedures, only 12 cases (0.8%) of postsurgical intrauterine adhesions were reported. Regarding post-therapy fecundity, women attempting postoperative conception had a clinical pregnancy rate of 87% (95% CI, 0.75-0.95), with a live birth rate of 71% (95% CI, 0.60-0.81) and a pregnancy loss rate of 9% (95% CI, 0.06-0.12). CONCLUSION: Hysteroscopy has a high rate of completely removing RPOC in a single surgical step, with low complication rates. Subsequent fecundity seems reassuring, with appropriate clinical pregnancy and live birth rates. However, standardization of approach and comparative trials of different hysteroscopic approaches are needed.

Frequency, risk factors, and complications of induced abortion in ten districts of Madagascar: results from a cross-sectional household survey.

BACKGROUND: Madagascar has restrictive abortion laws with no explicit exception to preserve the woman's life. This study aimed to estimate the incidence of abortion in the country and examine the methods, consequences, and risk factors of these abortions. METHODS: We interviewed 3179 women between September 2015 and April 2016. Women were selected from rural and urban areas of ten districts via a multistage, stratified cluster sampling survey and asked about any induced abortions within the previous 10 years. Analyses used survey weighted estimation procedures. Quasi-Poisson regression was used to estimate the incidence rate of abortions. Logistic regression models with random effects to account for the clustered sampling design were used to estimate the risk of abortion complications by abortion method, provider, and month of pregnancy, and to describe risk factors of induced abortion. RESULTS: For 2005-2016, we estimated an incidence rate of 18.2 abortions (95% CI 14.4-23.0) per 1000 person-years among sexually active women (aged 18-49 at the time of interview). Applying a multiplier of two as used by the World Health Organization for abortion surveys suggests a true rate of 36.4 per 1000 person-year of exposure. The majority of abortions involved invasive methods such as manual or sharp curettage or insertion of objects into the genital tract. Signs of potential infection followed 29.1% (21.8-37.7%) of abortions. However, the odds of potential infection and of seeking care after abortion did not differ significantly between women who used misoprostol alone and those who used other methods. The odds of experiencing abortion were significantly higher among women who had ever used contraceptive methods compared to those who had not. However, the proportion of women with a history of abortion was significantly lower in rural districts where contraception was available from community health workers than where it was not. CONCLUSIONS: Incidence estimates from Madagascar are lower than those from other African settings, but similar to continent-wide estimates when accounting for underreporting. The finding that the majority of abortions involved invasive procedures suggests a need for strengthening information, education and communications programs on preventing or managing unintended pregnancies.

Medical abortion with mifepristone and vaginal misoprostol between 64 and 70 days' gestation.

OBJECTIVE: To evaluate outcomes with mifepristone 200 mg orally followed 24-48 h later by misoprostol 800 mcg vaginally for medical abortion at 64-70 days of gestation. STUDY DESIGN: We reviewed electronic databases and medical records for medical abortion cases at 64-70 days' gestation at British Pregnancy Advisory Service clinics in England and Wales from May 2015 through October 2016. Women selected in-office follow-up or self-evaluation of abortion outcome using a checklist along with low-sensitivity urine pregnancy testing. We excluded cases in which we could not locate records and when women did not proceed with medical abortion, did not use misoprostol following mifepristone if abortion had not occurred and did not attend a scheduled follow-up assessment. We analyzed demographic characteristics, treatment outcomes and significant adverse events. We defined treatment success as complete abortion without surgical evacuation and without continuing pregnancy. RESULTS: Of 2743 cases identified, we could not locate 40 charts and excluded 30 cases, leaving a final sample of 2673. Overall, 2538 (94.9%, 95% CI 94.1-95.8) women had a successful medical abortion. Reasons for failure included continuing pregnancy (n=90, 3.4%, 95% CI 2.7-4.1), retained nonviable pregnancy (n=2, 0.1%, 95% CI 0-0.2) and incomplete abortion (n=43, 1.6%, 95% CI 1.1-2.1). Of those with continuing pregnancies, 81 underwent a uterine aspiration and 9 opted to continue the pregnancy. Thirty-five (1.3%, 95% CI 0.9-1.7) women had significant adverse events; 16 (0.6%, 95% CI 0.3-0.9) underwent an in-hospital aspiration. Pelvic infection (n=4, 0.2%) and transfusion (n=1, 0.03%) occurred rarely. CONCLUSION: Medical abortion from 64 to 70 days with mifepristone and vaginal misoprostol is effective with a low rate of serious adverse events. IMPLICATIONS: Medical abortion between 64 and 70 days of gestation may be offered on an outpatient basis using mifepristone and vaginal misoprostol. Service provision without an in-person follow-up is feasible. Not all women with a continuing pregnancy after medical abortion treatment opt to have an aspiration procedure.

Expanding a woman's options to include home use of misoprostol for medical abortion up until 76 days: an observational study of efficacy and safety.

INTRODUCTION: Home use of misoprostol for medical abortion is increasingly being practiced. With gestational length up to 70 days, it is considered effective, safe and acceptable by women. Knowledge of safety and efficacy with longer gestations is limited and studies are required to expand women's options to include this method of abortion. MATERIAL AND METHODS: A retrospective cohort study was designed to compare home use of misoprostol for medical abortion at gestational length 64-76 days to its use at 57-63 days. Primary outcome was success rate. Success was defined as complete uterine evacuation without the need of surgical intervention due to incomplete abortion and no failed abortion with ongoing pregnancy. Secondary outcomes were rates of unscheduled return visits, telephone consultations, admissions to hospital, infections and the need for blood transfusion. RESULTS: We included 397 women, 270 within 57-63 days of gestation and 127 within 64-76 days of gestation at abortion. Success rate was 95.6% at 57-63 days and 93.7% at 64-76 days. The difference was not statistically significant (P = .431). The rate of unscheduled return visits was high overall but not significantly different in relation to gestational length at abortion (> 63 days; 20.5% vs < 64 days; 16.3%, P = .308). CONCLUSIONS: Our study indicates that home use of misoprostol for medical abortion at 64-76 days gestation may be as safe and effective as at 57-63 days. Further studies with larger sample sizes are needed to confirm our findings and to explore the acceptance of and experiences among women performing abortion at home at greater gestational length, before further implementation in clinical practice.

Complications related to induced abortion: a combined retrospective and longitudinal follow-up study.

BACKGROUND: Induced abortion is one of the most common gynecological procedures in Sweden, but there is still little knowledge about the adverse effects. The aims of this study are to provide an overview of complications of medical and surgical abortions and to evaluate the impact of bacterial screening to prevent postabortal infections. METHODS: All women who underwent induced abortion at Skaraborg Hospital between 2008 and 2015 are included in the study. Bacterial screening for chlamydia, gonorrhea, mycoplasma, and bacterial vaginosis was performed prior to the abortions. Abortion complications, categorized as bleeding, infection, or incomplete abortion were assessed in women who came in contact with the gynecological clinic within 30 days after the procedure. RESULTS: A total of 4945 induced abortions were performed during the study period. Nearly all, 4945 (99.7%) were eligible for inclusion in the study. Medical abortions < 12 weeks were the most common procedure (74.7%), followed by surgical abortions (17.5%), and medical abortion > 12 weeks (7.8%). Complications were registered in 333 (6.7%) of all abortions. Among medical abortions < 12 weeks, the complication frequency increased significantly, from 4.2% in 2008 to 8.2% in 2015 (RR 1.49, 95% 1.04-2.15). An incomplete abortion was the most common complication related to medical abortions < 12 weeks. Of all women who tested positive for one or several bacteria at the screening and therefore received antibiotics, 1.4% developed a postabortal infection. Among those who tested negative at the screening, 1.7% developed infectious complications. CONCLUSIONS: The share of complications related to medical abortions < 12 weeks increased significantly during 2008-2015 without any evident cause. Women who tested positive for one or several bacteria upon screening and received antibiotics experienced almost an equal proportion of postabortal infections compared to women who tested negative upon screening. The screening process seems to fulfill its purpose of reducing the risk of infectious complications.

Oral contraceptive pills as an option for non-surgical management of retained products of conception - a preliminary study.

Many Patients with persistent retained products of conception prefers to avoid surgical interventions, such as a dilatation and curettage (D&C) that might pose an additional future risk to their already compromised fertility or obstetric performance. The aim of this study was to the possibility of induced withdrawal bleeding following oral contraceptive administration as a non-surgical treatment for patients with persistent retained products of conception (RPOC). A retrospective study of patients presenting with retained products of conception (RPOC) after failed expectant management or after treatment with PGE1 was performed. Twelve women presenting with RPOC at ≤8 weeks gestation with minimal to mild vaginal bleeding and no signs of infection were treated with oral contraceptive pill (OCP) containing 0.03 mg ethinylestradiol and 0.15 mg of desogestrel for 3 weeks. Out of the 12 patients treated, nine women (75%) successfully expelled the RPOC after completing the three-week course of OCPs. The three cases (25%) that did not resolve following OCP treatment had pregnancy products with positive blood flow on Doppler examination. We conclude that OCPs may be a useful medical treatment option for persisting RPOC in selected patients with absence blood flow on Doppler examination wishing to avoid surgical intervention.

Trends in misoprostol use and abortion complications: A cross-sectional study from nine referral hospitals in Nigeria.

OBJECTIVE: The study aimed to assess the use of misoprostol and complications associated with abortions in referral hospitals in Nigeria, a country with restrictive abortion laws. METHODS: A cross-sectional study at nine referral hospitals in South-west Nigeria. Nine years' data were retrieved from medical records, including 699 induced abortions. Independent variable was the method of abortion; dependent variables were complications, need for treatment and mortality. Statistical significance was tested with Chi-square, Fishers' exact and chi-square for trend tests (p<0.05). RESULTS: There were 699 induced abortions amongst 2,463 abortions found in records. Nearly 70% were surgical abortions, but misoprostol use significantly increased over the study period in a linear trend (Χ2 trend: 30.96, P <0.001). Patients who used misoprostol were significantly less likely to have infectious morbidity, genital tract injuries or medical complications. There was no difference in incomplete abortion in the groups. Patients were more likely to have in-patient care with surgical abortions (p<0.001), to need prolonged antibiotic regimens (p = 0.003), need further surgeries or additional specialist care (p = 0.009). CONCLUSION: Misoprostol abortion has significantly increased over time, and was associated with less morbidity and need for further treatment, in this study. It appears to be the safer option.

Effects of an intervention initiated by a national society to improve postabortion care in rural facilities in Burkina Faso.

OBJECTIVE: To evaluate the results of an intervention by the Societé de Gynécologues et Obstétriciens du Burkina (SOGOB) to improve postabortion care (PAC) in rural areas of Burkina Faso. METHODS: From June 1, 2012, to May 31, 2013, SOGOB increased capacity for PAC by providing training in health care and equipment to 45 rural health facilities. Performance in PAC in the year before intervention (June 1, 2011, to May 31, 2012) was compared with that in the year following intervention (June 1, 2013, to May 31, 2014). RESULTS: The number of cases of incomplete abortion managed within a year increased from 1812 before the intervention to 2738 afterwards. Before capacity building, none of the health facilities was using misoprostol for management of incomplete abortion. After capacity building, misoprostol was used in 805 (29.4%) cases. The use of inappropriate methods to empty the uterus decreased (27.5% [498/1812] vs 1.4% [38/2738]; P<0.001). The frequencies of uterine perforation and pelvic infection also decreased (P≤0.01 for both). In the year after implementation, 2035 (78.3%) of 2600 women had taken up a family planning method before leaving the facility. CONCLUSION: SOGOB's intervention has improved the quality of PAC in rural health facilities in Burkina Faso.

Women's Acceptability of Misoprostol Treatment for Incomplete Abortion by Midwives and Physicians - Secondary Outcome Analysis from a Randomized Controlled Equivalence Trial at District Level in Uganda.

OBJECTIVE: This study aimed to assess women´s acceptability of diagnosis and treatment of incomplete abortion with misoprostol by midwives, compared with physicians. METHODS: This was an analysis of secondary outcomes from a multi-centre randomized controlled equivalence trial at district level in Uganda. Women with first trimester incomplete abortion were randomly allocated to clinical assessment and treatment with misoprostol by a physician or a midwife. The randomisation (1:1) was done in blocks of 12 and stratified for health care facility. Acceptability was measured in expectations and satisfaction at a follow up visit 14-28 days following treatment. Analysis of women's overall acceptability was done using a generalized linear mixed-effects model with an equivalence range of -4% to 4%. The study was not masked. The trial is registered at ClinicalTrials.org, NCT 01844024. RESULTS: From April 2013 to June 2014, 1108 women were assessed for eligibility of which 1010 were randomized (506 to midwife and 504 to physician). 953 women were successfully followed up and included in the acceptability analysis. 95% (904) of the participants found the treatment satisfactory and overall acceptability was found to be equivalent between the two study groups. Treatment failure, not feeling calm and safe following treatment, experiencing severe abdominal pain or heavy bleeding following treatment, were significantly associated with non-satisfaction. No serious adverse events were recorded. CONCLUSIONS: Treatment of incomplete abortion with misoprostol by midwives and physician was highly, and equally, acceptable to women. TRIAL REGISTRATION: ClinicalTrials.gov NCT01844024.

Predictors of uterine evacuation following early medical abortion with mifepristone and misoprostol.

OBJECTIVES: We sought to determine predictors of uterine evacuation for women undergoing medical abortion using mifepristone and vaginal misoprostol through 63 days' gestation. STUDY DESIGN: We pooled data from two prospective multicenter medical abortion trials. In one study, women received mifepristone 200 mg followed either 6-8 or 23-25 h later by misoprostol 800 mcg vaginally. In the second study, women received mifepristone 200 mg followed either <15 min or 23-25 h later by misoprostol 800 mcg vaginally. We examined the absolute risk (AR) of uterine evacuation using Fisher's Exact Tests for categorical variables and Student t test and Wilcoxon rank-sum tests for continuous variables. We used logistic regression to calculate odds ratios (ORs) of uterine evacuation. RESULTS: Uterine evacuation was performed for 75 (3.5%) of 2160 women. In multivariable analysis, 5 or more prior deliveries (AR 11.9%, OR 4.6) and gestational age of 8 weeks or more (AR 4.1%, OR 2.1) were significantly associated with uterine evacuation, while age of 20 years or younger (AR 1.4%, OR 0.4) was significantly and inversely associated with uterine evacuation. Prior cesarean delivery, multiple gestations, smoking, weight, body surface area and body mass index were not predictive of uterine evacuation in univariate or multivariable analysis. CONCLUSION: Uterine evacuation is an uncommon outcome in medical abortion with mifepristone and vaginal misoprostol. Five or more deliveries are the only significant predictor that identifies a group with an AR of uterine evacuation of more than 6%. IMPLICATIONS: Uterine evacuation is uncommon in medical abortion with mifepristone and vaginal misoprostol. Parity of five or more is the only significant predictor of uterine evacuation exceeding 6%. Until additional research is completed, medical abortion should not be withheld from women with five or more deliveries.

Can women determine the success of early medical termination of pregnancy themselves?

OBJECTIVE: To determine the outcome of early medical termination of pregnancy (TOP) among women who choose a "self assessment" follow up comprising a self-performed low sensitivity urine pregnancy test with instructions on signs/symptoms that mandate contacting the TOP service. STUDY DESIGN: A retrospective review of computer databases of 1726 women choosing self-assessment after early medical TOP (<9 weeks) in the UK. The main outcome measures were (a) number of women choosing self-assessment, (b) contact rates with TOP service and (c) time to presentation with an ongoing pregnancy (failed TOP). RESULTS: Ninety-six percent of women having an early medical TOP and going home to expel the pregnancy chose self-assessment. Two percent of women made unscheduled visits to the TOP service. One hundred and eighty-eight women (11%) telephoned the service about concerns related to complications or the success of treatment. There were eight ongoing pregnancies (0.5%; 95% confidence interval 0.2-0.9%). Four were detected within 4 weeks of treatment; the remainder were not detected until one or more missed menses after the procedure. CONCLUSIONS: Most women having an early medical TOP, who go home to expel the pregnancy, choose self-assessment. Relatively few women make unscheduled visits or telephone the TOP service. Most ongoing pregnancies are recognized at an early stage, although late presentation (as with all methods of follow up) does still occur. IMPLICATIONS STATEMENT: If women are given clear instructions on how and when to conduct a urine pregnancy test and on signs/symptoms that mandate contacting the TOP service, then they can confirm the success of early medical TOP themselves. Late presentation due to failure to recognize an ongoing pregnancy is rare.

Hydatidiform moles among patients with incomplete abortion in Mwanza City, North western Tanzania.

BACKGROUND: Prevalence of hydatidiform mole is not clearly defined, partly because most studies have reported different prevalence rates from different regions. However, there is no previous study that has determined the prevalence and associated risk factors of HM among patients with incomplete abortion evacuated at Bugando Medical Centre (BMC) and Sekou Toure Regional Hospital (STRH). METHODS: A total of 180 patients with incomplete abortion were enrolled between February 2013 and April 2013. The products of conception were collected and analyzed using Haemotoxylin and Eosin staining technique for hydatidiform moles. RESULTS: One hundred and eighty patients with incomplete abortion scheduled for uterine evacuation agreed to participate in this study. The overall prevalence of HM was 12.8%. Majority of patients (27.5%) with HM were those aged below 20 years. No significant association was observed with risk factors such as parity, contraceptive use, previous abortion and blood group. CONCLUSION: The prevalence of HM (12.8%) was high and age between 15-20 years was the only significant associated risk factor with the presence of HM among patients with incomplete abortion. Therefore, we recommend submission of evacuated products of conception for histopathological analysis to minimize missed opportunity.

Intrauterine adhesions after hysteroscopic treatment for retained products of conception: what are the risk factors?

OBJECTIVE: To assess the prevalence and risk factors for intrauterine adhesions (IUAs) after hysteroscopic treatment of retained products of conception (RPOC). DESIGN: Retrospective cohort study. SETTING: Gynecologic endoscopy unit. PATIENT(S): A total of 167 women referred to our institution from 2009 to 2013. INTERVENTION(S): Operative hysteroscopy for treatment of RPOC and office hysteroscopic follow-up to assess for IUA. MAIN OUTCOME MEASURE(S): We investigated demographic characteristics, obstetrics parameters, and surgical variables to evaluate which factors could be associated with IUA formation. RESULT(S): Of 167 women treated for RPOC, 84 (50.3%) had undergone a follow-up hysteroscopic evaluation after the operative hysteroscopy and were included in the study. Intrauterine adhesions were found in 16 cases (19.0%), of which only 3 (3.6%) were severe adhesions. Multivariate analysis showed that the presence of IUA was associated with RPOC after cesarean section (5 of 10 [50.5%] developed IUA, vs. 7 of 49 [14.3%] after vaginal delivery). Intrauterine adhesions were also found in 4 of 23 women (17.4%) undergoing hysteroscopy for RPOC after abortion. Patient age, gravidity, parity, and the interval between the index pregnancy and treatment for RPOC were not associated with postoperative IUA. CONCLUSION(S): Hysteroscopic treatment for RPOC had a 3.6% incidence of severe intrauterine adhesions formation in this descriptive series. Women with RPOC occurring after delivery by cesarean section are particularly at risk for development of IUA.

Acceptability and feasibility of phone follow-up with a semiquantitative urine pregnancy test after medical abortion in Moldova and Uzbekistan.

OBJECTIVE: To evaluate the feasibility and acceptability of phone follow-up with a home semiquantitative pregnancy test and standardized checklist, and compare the alternative method of follow-up with in-clinic follow-up after medical abortion. STUDY DESIGN: Two thousand four hundred women undergoing medical abortion with mifepristone and misoprostol in Moldova and Uzbekistan were randomized to phone or clinic follow-up. All women in the clinic group returned to the clinic 2 weeks later. Women randomized to phone follow-up used a semiquantitative pregnancy test at the initial visit and repeated the test at home 2 weeks later when they also filled out a symptom checklist. Women were called at 2 weeks to review the test results and checklist. Participants who screened "positive" were referred to clinic to verify abortion completion. RESULTS: Most women in the phone group were successfully contacted on the phone (97.6%). Staff were unable to contact one woman in the phone follow-up group, and all women in clinic group returned to the clinic. The ongoing pregnancy rate was similar in both groups (0.4-0.6%), and the semiquantitative pregnancy test identified all ongoing pregnancies in the phone follow-up group. Women in the phone group found the test and checklist easy to use, and most (76.1%) preferred phone follow-up in the future. Overall, 92.8% of women in the phone group did not undergo in-clinic follow-up. CONCLUSION: Phone follow-up with a semiquantitative urine pregnancy test and symptom checklist is a feasible and a highly effective approach in identifying ongoing pregnancy after medical abortion. IMPLICATIONS: The semiquantitative pregnancy test can make home follow-up after medical abortion possible for many women and provide reassurance that ongoing pregnancies will be detected.

Three-dimensional Doppler sonography in asymptomatic and symptomatic women after medical termination of pregnancy.

OBJECTIVES: To characterize the 3D Doppler sonographic appearance of the uterine cavity in asymptomatic and symptomatic women after administration of mifepristone and misoprostol for medical termination of pregnancy. METHODS: A prospective observational study was performed. Women admitted for medical termination of pregnancy underwent transvaginal sonography 15 days after the procedure. Volumes were acquired, and offline analyses of the 3D vascularization indices were performed. Outcomes were collected at the follow-up scan and by telephone after the termination. Women were subclassified as asymptomatic or symptomatic according to the presence/absence of fever, vaginal bleeding, abdominal/pelvic pain, and infections. Spotting was defined as any episodic vaginal bleeding that was less than an expected menstruation and not regarded as a symptom. RESULTS: A total of 104 women who underwent medical termination of pregnancy between 6 and 9 weeks' gestation were enrolled in the study. The termination procedure was successful in 98% of cases; among them, 9 women (8.6%) were symptomatic due to bleeding. Two asymptomatic women required surgery; 1 had sonographic evidence of suspected retained products of conception (endometrial thickness ≥ 15 mm or power Doppler vascularization presence). Fifty-seven women (55%) presented with retained products of conception. All the women with suspected retained products regained normal menses; of these, 3 symptomatic women with retained products (2.9%) underwent a 1-month sonographic follow-up. The symptomatic status was not associated with endometrial thickness, 3D intrauterine mass volume, or 2-dimensional (2D) and 3D power Doppler appearances. CONCLUSIONS: The necessity of surgery after medical termination of pregnancy cannot be predicted by sonography. In cases with sonographic evidence of suspected retained products of conception, endometrial thickness, 2D Doppler findings, and the 3D vascularization indices correlated poorly with bleeding symptoms. Long-term follow-up should be considered in symptomatic women, and it can avoid any unnecessary surgical intervention.

Significant adverse events and outcomes after medical abortion.

OBJECTIVE: To analyze rates of significant adverse events and outcomes in women having a medical abortion at Planned Parenthood health centers in 2009 and 2010 and to identify changes in the rates of adverse events and outcomes between the 2 years. METHODS: In this database review we analyzed data from Planned Parenthood affiliates that provided medical abortion in 2009 and 2010 almost exclusively using an evidence-based buccal misoprostol regimen. We evaluated the incidence of six clinically significant adverse events (hospital admission, blood transfusion, emergency department treatment, intravenous antibiotics administration, infection, and death) and two significant outcomes (ongoing pregnancy and ectopic pregnancy diagnosed after medical abortion treatment was initiated). We calculated an overall rate as well as rates for each event and identified changes between the 2 years. RESULTS: Among 233,805 medical abortions provided in 2009 and 2010, significant adverse events or outcomes were reported in 1,530 cases (0.65%). There was no statistically significant difference in overall rates between years. The most common significant outcome was ongoing intrauterine pregnancy (0.50%); significant adverse events occurred in 0.16% of cases. One patient death occurred as a result of an undiagnosed ectopic pregnancy. Only rates for emergency department treatment and blood transfusion differed by year and were slightly higher in 2010. CONCLUSION: Review of this large data set reinforces the safety of the evidence-based medical abortion regimen. LEVEL OF EVIDENCE: III.

Eliminating the routine postoperative surgical abortion visit.

BACKGROUND: The objective of this study was to determine whether replacing the "routine" postoperative visit after surgical abortion with an "as indicated" visit is associated with an increase in the rates of either failed abortion (continuing pregnancy) or repeat abortion. METHODS: We compared the rate of continuing pregnancy in 50,702 first-trimester surgical abortion patients who were offered routine postoperative visits in one time period (1/1/00-4/30/07) to the rate in 20,315 first-trimester surgical abortion patients from a later time period (5/1/07-12/31/09) in which routine postoperative visits had been discontinued. We also compared the rate of repeat abortion within 1 year of the initial procedure for both first- and second-trimester surgical abortion patients for the same time periods. RESULTS: The rate of continuing pregnancy remained stable before and after routine visits were discontinued (39.4 per 100,000 first-trimester surgical abortions for each group).The rate of repeat abortion within 1 year after the initial procedure was lower after routine visits were discontinued (8.2%) than before routine visits were discontinued (8.7%), p=.007. CONCLUSION: We conclude that elimination of the routine postoperative visit after a surgical abortion and the substitution of an "as indicated" postoperative visit are not associated with an increase in either continuing pregnancies or repeat abortion.

Can nurses perform manual vacuum aspiration (MVA) as safely and effectively as physicians? Evidence from India.

BACKGROUND: Although legal, access to safe abortion remains limited in India. Given positive experiences of task-shifting from other developing countries, there is a need to explore the feasibility of expanding the manual vacuum aspiration (MVA) provider base to include nurses in India. STUDY DESIGN: A prospective, two-sided equivalence study was undertaken in five facilities of a non-government organisation in Bihar and Jharkhand to explore whether efficacy and safety rates associated with MVA provided by newly trained nurses were equivalent to those provided by physicians. Eight hundred and ninety-seven consenting women with gestation ages of ≤ 10 weeks were recruited. RESULTS: Nurses were as skilled as physicians in assessing gestation age and completed abortion status, performing MVA and obtaining patient compliance. Overall failure and complication rates were low and equivalent between the two provider types, and both provider types were equally acceptable to women who underwent the procedure (98%). CONCLUSION: Findings of the study make a compelling case for amending existing laws to expand the MVA provider base in order to increase access to safe abortion in India.

O abortamento incompleto (provocado e espontâneo) em pacientes atendidas em maternidade do Sistema Único de Saúde / Incomplete abortion (spontaneous and induced) in patient's admitted to a Sistema Único de Saúde maternity

JUSTIFICATIVA E OBJETIVOS: A interrupção da gestação, no Brasil, é praticada amplamente pelas mulheres, em contexto clandestino. O Ministério da Saúde (MS) defende que é uma questão de saúde pública. O objetivo deste estudo foi conhecer aspectos do abortamento incompleto em 1000 mulheres submetidas à curetagem uterina, atendidas em hospital do Sistema Únicode Saúde (SUS).MÉTODO: Aplicou-se um método descritivo por meio de questionário estruturado.RESULTADOS: Obtiveram-se 36,4% de abortamentos espontâneos e 63,6% provocados; dados obtidos através da classificação da Organização Mundial da Saúde (OMS). Destes, 18,2% são certamente provocados, 2%, provavelmente provocados; 43,4% são possivelmente provocados. Entre os abortamentos certamente provocados, 89% reportaram ao uso do misoprostol.CONCLUSÃO: O perfil das mulheres com risco de provocarem o abortamento é jovem com parceiro estável; são mulatas; não usuárias de anticoncepcional ou preservativo nas relações sexuais;tiveram início precoce da atividade sexual; não planejaram a gestação; secundigestas; primíparas; idade gestacional menor que 10 semanas; raras complicações relacionadas ao abortamento.(AU)

BACKGROUND AND OBJECTIVES: Illegal abortion is a common practice among Brazilian women. Ministry of Health considers it as a matter of public health. The aim of this research is to know the aspects involved in incomplete abortion among 1000 women submitted to uterine curettage attending a public hospital of Sistema Único de Saúde (SUS).METHOD: A descriptive method carried out through interviews by means of a questionnaire was applied and it was duly structured for the data gathering.RESULTS: Through the use of structured questionnaire, 36,4% were spontaneous abortions and 63.3% were induced abortions. Accordingto the classification of World Health Organization (WHO),among the induced abortions, 18.2% were certainly induced, 2% probably induced and 43.4% were possibly induced. Among certainly induced abortions 89% reported the use of misoprostol.CONCLUSION: The profile of women in risk of practicing abortion:young, stable partner, multiethnic, not using a contraceptive method or condom for intercourses, early search, non desired pregnancy, second pregnancy, primipara, gestational age under ten weeks, rare complications related to the abortion.(AU)

Comparison of rates of adverse events in adolescent and adult women undergoing medical abortion: population register based study.

OBJECTIVE: To determine the risks of short term adverse events in adolescent and older women undergoing medical abortion. DESIGN: Population based retrospective cohort study. SETTING: Finnish abortion register 2000-6. PARTICIPANTS: All women (n = 27,030) undergoing medical abortion during 2000-6, with only the first induced abortion analysed for each woman. MAIN OUTCOME MEASURES: Incidence of adverse events (haemorrhage, infection, incomplete abortion, surgical evacuation, psychiatric morbidity, injury, thromboembolic disease, and death) among adolescent (<18 years) and older (≥ 18 years) women through record linkage of Finnish registries and genital Chlamydia trachomatis infections detected concomitantly with abortion and linked with data from the abortion register for 2004-6. RESULTS: During 2000-6, 3024 adolescents and 24,006 adults underwent at least one medical abortion. The rate of chlamydia infections was higher in the adolescent cohort (5.7% v 3.7%, P < 0.001). The incidence of adverse events among adolescents was similar or lower than that among the adults. The risks of haemorrhage (adjusted odds ratio 0.87, 95% confidence interval 0.77 to 0.99), incomplete abortion (0.69, 0.59 to 0.82), and surgical evacuation (0.78, 0.67 to 0.90) were lower in the adolescent cohort. In subgroup analysis of primigravid women, the risks of incomplete abortion (0.68, 0.56 to 0.81) and surgical evacuation (0.75, 0.64 to 0.88) were lower in the adolescent cohort. In logistic regression, duration of gestation was the most important risk factor for infection, incomplete abortion, and surgical evacuation. CONCLUSIONS: The incidence of adverse events after medical abortion was similar or lower among adolescents than among older women. Thus, medical abortion seems to be at least as safe in adolescents as it is in adults.