Strengthening healthcare delivery in Rwanda: Implementation science training for reproductive health researchers.

BACKGROUND: Addressing the gap between research and practice is crucial for enhancing reproductive healthcare outcomes. In Rwanda and other low- and middle-income countries, bolstering health researchers' implementation science (IS) capacity is essential. We present a pre-post-intervention study assessing the influence of an intensive IS training program on Rwandan reproductive health researchers' perceived IS knowledge and self-efficacy in applying IS in their own research. METHODS: To introduce IS principles, we held a one-day training for a diverse cohort of 25 sexual and reproductive health researchers in Rwanda. The training encompassed modules on IS concepts, methodologies, and practical applications. Pre- and post-training assessments gauged changes in participants' perceived IS knowledge and self-efficacy in applying IS in their own work. RESULTS: The study revealed a significant improvement in self-efficacy related to performing IS related tasks. Researchers reported heightened confidence in designing and implementing evidence-based interventions. In terms of perceived knowledge, participants retained what they learned at 4 months. The training fostered a collaborative learning environment, encouraging participants to exchange ideas and experiences. CONCLUSION: Targeted training in IS appears to enhance reproductive health researchers' capacity to translate research into practice, potentially leading to improved healthcare outcomes in Rwanda. Moving forward, we advocate for the Ministry of Health to establish structures for IS research agenda-setting, particularly for sexual and reproductive health and rights. Ideally, universities, health systems, and research institutions will incorporate IS capacity strengthening into their routine activities. Ongoing training is crucial to reinforce and expand IS knowledge. Our findings are expected to inform future interventions and guide policy development.

Unravelling the complexity of research capacity strengthening for health professionals in low- and middle-income countries: A concept analysis.

AIMS: Research capacity strengthening (RCS) is crucial in enhancing healthcare outcomes, particularly in low- and middle-income countries (LMICs), which face challenges due to limited resources, unequal access to care and the need for evidence-based decision-making. We seek to move beyond a surface-level understanding of RCS, unearthing the core attributes, the factors that precede its implementation and the transformative outcomes it generates within the LMIC healthcare landscape. DESIGN: This study employs the Walker and Avant approach to concept analysis to comprehensively explore the dimensions and attributes of RCS as it pertains to allied and public health professionals in LMICs, propose empirical referents and suggest an operational definition. DATA SOURCES: Ovid MEDLINE, Embase, CINAHL and Cochrane CENTRAL were searched from inception to 27 July 2023, to identify studies on RCS in LMICs. The Walker and Avant approach to concept analysis was selected because it provides a framework for systematically examining and clarifying the meaning and implications of RCS. This method involves a structured process of defining RCS, identifying its attributes, antecedents, consequences and cases, and ultimately providing a clear understanding of its meaning and implications. Identifying empirical referents offers measurable indicators that researchers and policymakers can use to assess the effectiveness of RCS initiatives in LMICs. CONCLUSION: RCS for health professionals in LMICs involves a sustainable process that equips them with essential research skills, fostering the ability to conduct high-quality research and improve healthcare delivery in resource-constrained settings. IMPLICATIONS: RCS aims to empower health professionals to apply evidence-based practices, reduce disparities and enhance the well-being of populations in LMICs. IMPACT: Ultimately, a concept analysis of RCS empowers us to harness the full potential of research to enhance healthcare delivery, improve patient outcomes and advance the well-being of populations worldwide.

Partnering to Improve Mentorship Capacity for Ugandan Reproductive Health Researchers: Program Description and Evaluation.

Mentorship is essential to health researchers in achieving their full potential and advancing public health. In most low-resource settings, there is a paucity of training on how to be a successful mentor. The Center for International Reproductive Health Training at the University of Michigan conducted and evaluated a workshop at two universities in Uganda for mentors of new reproductive health research grant awardees. The program aimed to strengthen mentors' mentorship skills and to identify ways to foster institutional support for mentoring. Mentors rated their post-training skills using a 5-point Likert scale (not skilled to extremely skilled) immediately and 3 months after the training. Ten of 19 mentors who participated in the training completed the evaluation. The majority were 41 to 50 years old, male, midcareer faculty. Immediately after the training, mentors rated themselves (mean ± SD) highest in knowledge of research ethics (4.4 ± 0.5), fostering independence in mentees (4.3 ± 0.9), and understanding the benefits of mentoring (3.9 ± 1.1). Mentors felt least confident in fostering institutional change to support mentorship (3.3 ± 0.8), communication (3.5 ± 0.5), and overcoming adversity (3.5 ± 0.8). The two most important things the mentors learned were how to appreciate and manage diversity and how they can benefit from mentorship. Barriers to mentoring that persisted after the program ended included lack of time and institutional resources. Enhancing mentorship training opportunities will foster a generation of scientists who are more supported, skilled, and productive in research, leading to better reproductive and public health outcomes in their communities.

Effect of High-Definition Transcranial Direct Current Stimulation on Headache Severity and Central µ-Opioid Receptor Availability in Episodic Migraine.

Objective: The current understanding of utilizing HD-tDCS as a targeted approach to improve headache attacks and modulate endogenous opioid systems in episodic migraine is relatively limited. This study aimed to determine whether high-definition transcranial direct current stimulation (HD-tDCS) over the primary motor cortex (M1) can improve clinical outcomes and endogenous µ-opioid receptor (µOR) availability for episodic migraineurs. Methods: In a randomized, double-blind, and sham-controlled trial, 25 patients completed 10-daily 20-min M1 HD-tDCS, repeated Positron Emission Tomography (PET) scans with a selective agonist for µOR. Twelve age- and sex-matched healthy controls participated in the baseline PET/MRI scan without neuromodulation. The primary endpoints were moderate-to-severe (M/S) headache days and responder rate (≥50% reduction on M/S headache days from baseline), and secondary endpoints included the presence of M/S headache intensity and the use of rescue medication over 1-month after treatment. Results: In a one-month follow-up, at initial analysis, both the active and sham groups exhibited no significant differences in their primary outcomes (M/S headache days and responder rates). Similarly, secondary outcomes (M/S headache intensity and the usage of rescue medication) also revealed no significant differences between the two groups. However, subsequent analyses showed that active M1 HD-tDCS, compared to sham, resulted in a more beneficial response predominantly in higher-frequency individuals (>3 attacks/month), as demonstrated by the interaction between treatment indicator and baseline frequency of migraine attacks on the primary outcomes. These favorable outcomes were also confirmed for the secondary endpoints in higher-frequency patients. Active treatment also resulted in increased µOR concentration compared to sham in the limbic and descending pain modulatory pathway. Our exploratory mediation analysis suggests that the observed clinical efficacy of HD-tDCS in patients with higher-frequency conditions might be potentially mediated through an increase in µOR availability. Conclusion: The 10-daily M1 HD-tDCS can improve clinical outcomes in episodic migraineurs with a higher baseline frequency of migraine attacks (>3 attacks/month). This improvement may be, in part, facilitated by the increase in the endogenous µOR availability. Clinical Trial Registration: www.ClinicalTrials.gov, identifier - NCT02964741.

Lessons learnt from a scientific peer-review training programme designed to support research capacity and professional development in a global community.

High-quality peer-reviewer training open to researchers across the globe has the potential to improve the published literature, however, this type of training is not widely available. In this paper, we describe an online peer-reviewer training programme, highlight its effectiveness in building peer review and writing skills, and discuss challenges and lessons learnt. This training programme, open to researchers across the globe, acquaints participants with challenges to and inequities in publishing and educates them about writing effective peer reviews. A focal point is how to provide specific and respectful feedback to help authors get accepted for peer review at an academic journal. Forty-nine participants from or residing in six continents completed the training. All programme evaluation respondents agreed that the orientation helped them gain a better understanding of their role as a peer reviewer at Pre-Publication Support Service. Most agreed that the training was helpful in improving their peer-review skills, and that the training was helpful in improving their writing skills. Participants wanted more networking and collaboration opportunities with other peer reviewers, inclusion of a qualitatively researched example paper and improved communication about the required time commitment. Our online programme with multiple time options was geographically inclusive but internet connectivity was challenging for some participants. Peer-reviewer training programmes can help researchers build their peer review and writing skills and enhance participants' understanding of disparities in publishing. Integrating a geographically diverse group of researchers has the potential to enrich the discussions and learning in such a programme.

Scoping review of qualitative studies investigating reproductive health knowledge, attitudes, and practices among men and women across Rwanda.

BACKGROUND: Research efforts in Rwanda to improve sexual and reproductive health and rights (SRHR) are increasing; however, comprehensive literature reviews on SRHR are limited. This scoping review examines individual and contextual factors shaping knowledge, attitudes, and practices in the domains of: 1) family planning, 2) abortion care, and 3) other SRHR in Rwanda. Recognizing that individual, community, and societal factors influence RH, this review is guided by Bronfenbrenner's Ecological Systems Theory. METHODS: Eligible studies were conducted in Rwanda, included males and/or females of any age, and were published within the past 20 years. Studies reporting views of only healthcare or other professionals were excluded. RESULTS: Thirty-six studies were included. The majority addressed individual and contextual considerations. At the individual level, studies explored knowledge about SRHR problems while at the interpersonal level, the support and attitudes of men and community members for adolescent SRHR were investigated. In terms of healthcare organization, maternal health practices, increased access to family planning programs, and the need for sexually transmitted infection programs was explored. At the social and cultural level, researchers investigated beliefs and traditional gender roles. Regarding public health policy, studies mentioned promoting and increasing funding for SRHR and reducing gender inequities. CONCLUSION: Our findings can inform SRHR research programs, public health campaigns, and policy advances in Rwanda.

Sonographic Predictors of Ovarian Torsion in Premenarchal Girls.

STUDY OBJECTIVE: To identify preoperative transabdominal sonographic predictors of surgically confirmed ovarian torsion (OT) in premenarchal girls METHODS: We conducted a retrospective case-control study of 32 premenarchal girls aged 0-12 undergoing surgery for OT (cases) or a non-torsed ovarian mass (controls) from 2006 to 2017 at a single academic center. Cases had ICD-9/10 codes for torsion of the ovary, adnexa, ovarian pedicle, or fallopian tube and surgically confirmed OT; controls had codes for ovarian mass or cyst and surgically confirmed absence of OT. Preoperative transabdominal ultrasounds were analyzed by 3 radiologists blinded to final diagnosis. We used χ2, Fisher[s exact, and Student's t tests for statistical comparisons. RESULTS: From 2016 to 2017, 32 patients presented with acute abdominal pain or symptoms concerning for ovarian mass requiring ultrasound imaging and subsequent diagnostic laparoscopy; 24 (75.0%) had confirmed OT by laparoscopy, and 8 (25.0%) did not. The mean age in both groups was similar (7.3 ± 2.9 years). Preoperative sonographic variables significantly associated with OT included presence of a simple cyst (20.8% vs 12.5%), ovarian heterogeneity (100% vs 12.5%), presence of peripheralized follicles (70.8% vs 0%), and asymmetry of color Doppler (75.0% vs 37.5%; all P < .05). Presence of free fluid, arterial color Doppler, and a whirlpool sign were not predictive of OT. CONCLUSION: In premenarchal patients, although certain variables on transabdominal sonography predicted surgically confirmed OT, only the presence of peripheralized follicles was unique to girls with OT. The decision to proceed with diagnostic laparoscopy for suspected OT can be aided by these specific sonographic findings but should ultimately be based on high clinical suspicion.

Recurrence Rates for Pediatric Benign Ovarian Neoplasms.

STUDY OBJECTIVE: To examine the recurrence rates of pediatric benign ovarian neoplasms METHODS: A retrospective review of females up to 21 years of age who underwent surgery for a benign ovarian neoplasm at 8 pediatric hospitals from January 2010 through December 2016 was conducted. Data include primary operation details, follow-up imaging, and reoperation details. RESULTS: Four hundred and twenty-six females were included in our cohort, with a median age of 15 years at the time of the primary operation. Of the patients, 69% had a mature teratoma, 18% had a serous cystadenoma, and 8% had a mucinous cystadenoma. Two-thirds of patients underwent ovarian-sparing surgery. There were 11 pathologically confirmed recurrences (2.6%) at a median follow-up of 12.8 months. The pathologically confirmed recurrence was 10.5 per 100 person-months at 12 months (SE = 5.7) for mucinous cystadenomas and 0.4 months (SE = 0.4) for mature teratomas (P = .001). For half of the patients, the pathologically confirmed recurrences occurred by 12.8 months, and for 75%, they occurred by 23.3 months. There were no differences in reoperation or recurrence on the basis of initial procedure (ovary-sparing surgery vs oophorectomy). CONCLUSION: We measured the pathologically confirmed recurrence rate for pediatric benign ovarian neoplasms in a large cohort. Oophorectomy was not protective against recurrence. Mucinous cystadenomas were at a greater risk of pathologically confirmed recurrence.

Failure of Operative Therapy after Ovarian-Sparing Surgery for Pediatric Benign Ovarian Neoplasms: A Retrospective Review.

STUDY OBJECTIVE: To evaluate failure of initial operative therapy (incomplete tumor removal) of ovarian-sparing surgery for pediatric benign ovarian neoplasms. METHODS: A retrospective review of patients up to 21 years of age who underwent ovarian-sparing surgery for a benign ovarian neoplasm from 2010 to 2016 at 8 pediatric hospitals was conducted. Failure of initial operative therapy is defined as a radiologically suspected or pathologically confirmed ipsilateral lesion with the same pathology as the primary neoplasm within 12 weeks of the initial operation. RESULTS: Forty patients received imaging within 12 weeks of their primary operation. Sixteen (40%) patients had a radiologically identified ovarian abnormality ipsilateral to the primary lesion, and 5 patients were suspected to have the same lesion as their primary neoplasm. Three of the 5 patients (7.5%) underwent reoperation with pathologic confirmation of the same lesion, resulting in a pathologically confirmed failure of therapy rate of 7.5%. The other 2 patients had serial imaging that subsequently demonstrated no recurrence with lesion resolution. Age, race/ethnicity, laparoscopy vs laparotomy, presence of torsion, pathology, size of lesion, and surgeon specialty were not associated with failure of therapy. CONCLUSION: In most patients who received imaging within 12 weeks of the primary operation for resection of a benign ovarian neoplasm, ovarian-sparing surgery was successful in complete tumor removal, with a low failure of therapy rate. Selected patients with suspected failure of therapy on initial imaging could be serially monitored to determine the need for repeat surgical intervention.

Lichen Sclerosus throughout Childhood and Adolescence: Not Only a Premenarchal Disease.

STUDY OBJECTIVE: To determine the frequency of persistence of vulvar lichen sclerosus (LS) through the pubertal transition and assess if the symptomatology and exam findings differ by menarchal status at onset of symptoms DESIGN: A retrospective cohort study SETTING: Academic tertiary care hospital PARTICIPANTS: Females aged 21 years or younger with a diagnosis of vulvar LS INTERVENTION: None MAIN OUTCOME MEASURES: Menarchal status at symptom onset, presenting symptoms, exam findings, persistence after menarche RESULTS AND CONCLUSIONS: Of the 196 patients who met criteria, 141 were premenarchal and 55 postmenarchal. Of these 55, 36 had postmenarchal symptom onset, and the others had premenarchal symptom onset or LS diagnosis. Over the data review period, 26 patients were followed through the pubertal transition, and 10 (38.5%) had continued symptoms of LS. The premenarchal group (n = 141) was significantly more likely than the symptom-onset postmenarchal group (n = 36) to present with vulvar itching (70.2% vs 52.8%; P = .048), vulvar bleeding (26.2% vs 5.6%; P = .008), and bowel symptoms (16.3% vs 0%; P = .009). The premenarchal group was significantly more likely on exam to have subepithelial hemorrhages (24.8% vs 5.6%; P = .01). The postmenarchal group had more clitoral adhesions (25.0% vs 4.3%; P < .0001) and loss of labia minora (47.2% vs 2.1%; P < .0001). Thirteen postmenarchal patients presented with dyspareunia. This study suggests that premenarchal LS can persist after menarche in about 40% of adolescents and can initially develop in postmenarchal adolescents. Initial symptoms and exam findings differ on the basis of menarchal status. Continued surveillance is recommended.

Should we screen for Müllerian anomalies following diagnosis of a congenital renal anomaly?

INTRODUCTION: Despite the well-established embryological relationship in the development of renal and Müllerian structures, no clear guidelines exist regarding screening for Müllerian anomalies (MA) in the setting of a renal anomaly (RA). Delayed diagnosis of MA can have significant reproductive consequences. OBJECTIVE: To investigate the prevalence of coexisting MA in patients with congenital RA. STUDY DESIGN: This is a retrospective cohort study of females age 12-35 years with a diagnosis of RA, identified by diagnosis codes, who were followed for care between 2013 and 2020. Data were collected on demographics, medical history, clinical presentation, and imaging studies. Descriptive statistics were used to summarize the data. This study was IRB approved. RESULTS: A total of 465 patients were included in this study, of whom 326 patients (70.3%) had a pelvic evaluation during the study period. Of these 326 patients, 125 (38.3%) were found to have coexistent MA. About one-third of patients who underwent pelvic evaluation due to pain were found to have MA. For 69.6% (87/125) of patients with MA, the RA was diagnosed prior to the MA. The average age at time of RA diagnosis was 6.4 ± 8.8 years and the average age of MA diagnosis was 16.4 ± 6.9 years. Forty-eight (38.4%) patients had obstructive anomalies. Of the Müllerian obstructions, 93.8% were treated with urgent surgery and the remainder started on hormonal suppression. The prevalence of MA was dependent on the RA diagnosis (Figure). Of patients with a solitary kidney, 67.1% were diagnosed with MA. For other parenchymal RA, the prevalence of MA was 20-23%. In patients with solitary kidney, uterus didelphys was the most common MA (52.1%). Thirty percent of patients with a solitary kidney were diagnosed with an obstructive MA. CONCLUSIONS: In this study, 38% of patients with RA who underwent a pelvic evaluation were found to also have MA. Our study shows the strongest association between MA and solitary kidney, but also emphasizes a significant risk with other RA. Almost 40% of patients with diagnosed MA were found to have an obstruction that required urgent treatment. Delays in diagnosis and treatment of Müllerian obstructions can be detrimental for future reproductive health, due to risk of chronic pain, infertility, infection, and endometriosis. Given the high prevalence of MA in patients with RA, especially those with congenital solitary kidney, routine screening with pelvic ultrasound should be performed around the age of expected menarche.

Cellular heterogeneity of human fallopian tubes in normal and hydrosalpinx disease states identified using scRNA-seq.

Fallopian tube (FT) homeostasis requires dynamic regulation of heterogeneous cell populations and is disrupted in infertility and ovarian cancer. Here, we applied single-cell RNA-seq to profile 59,738 FT cells from four healthy, pre-menopausal subjects. The resulting cell atlas contains 12 major cell types representing epithelial, stromal, and immune compartments. Re-clustering of epithelial cells identified four ciliated and six non-ciliated secretory epithelial subtypes, two of which represent potential progenitor pools: one leading to mature secretory cells and the other contributing to either ciliated cells or one of the stromal cell types. To understand how FT cell numbers and states change in a disease state, we analyzed 17,798 cells from two hydrosalpinx samples and observed shifts in epithelial and stromal populations and cell-type-specific changes in extracellular matrix and TGF-ß signaling; this underscores fibrosis pathophysiology. This resource is expected to facilitate future studies aimed at expanding understanding of fallopian tube homeostasis in normal development and disease.

Impact of an online multicomponent very-low-carbohydrate program in women with polycystic ovary syndrome: a pilot study.

OBJECTIVE: To study the impact of a very-low-carbohydrate (VLC) diet for 16 weeks in overweight or obese women with polycystic ovary syndrome (PCOS). DESIGN: Single-arm prospective pilot study. SETTING: We recruited participants using medical records from an academic medical center. PATIENTS: Twenty-nine overweight or obese women (body mass index, 25-50 kg/m2) with PCOS. INTERVENTIONS: We taught participants to follow a VLC diet and provided information about a variety of behavioral skills including mindfulness and positive affect using an online 16-week intervention. MAIN OUTCOME MEASURES: Changes in body weight, glycated hemoglobin, and PCOS-related quality of life. RESULTS: The intervention led to positive health outcomes including decreases in percent weight (mean difference = -7.67, SD = 6.10) and glycated hemoglobin level (mean difference = -0.21%, SD = 0.27), an increase in sex hormone binding globulin level (mean difference = 9.24 nmol/L, SD = 16.34), and increases in PCOS-related quality of life measures, including menstrual predictability (mean difference = 2.10, SD = 2.76) and body hair (mean difference = 1.14, SD = 1.04). The low-density lipoprotein cholesterol level increased (mean difference = 0.23 mmol/L, SD = 0.49). CONCLUSIONS: The results suggest that a VLC dietary intervention has potential to promote both weight loss and glycemic control in overweight and obese adults with PCOS, two key components in the prevention of type 2 diabetes. TRIAL REGISTRATION NUMBER: NCT03987854.

Objective sleep duration and timing predicts completion of in vitro fertilization cycle.

PURPOSE: To examine associations between objectively measured sleep duration and sleep timing with odds of completion of an in vitro fertilization (IVF) cycle. METHODS: This prospective cohort study enrolled 48 women undergoing IVF at a large tertiary medical center between 2015 and 2017. Sleep was assessed by wrist-worn actigraphy, 1-2 weeks prior to initiation of the IVF cycle. Reproductive and IVF cycle data and demographic and health information were obtained from medical charts. Sleep duration, midpoint, and bedtime were examined in relation to IVF cycle completion using logistic regression models, adjusted for age and anti-Müllerian hormone levels. A sub-analysis excluded women who worked non-day shifts to control for circadian misalignment. RESULTS: The median age of all participants was 33 years, with 29% of women >35 years. Ten women had an IVF cycle cancelation prior to embryo transfer. These women had shorter sleep duration, more nocturnal awakenings, lower sleep efficiency, and later sleep timing relative to those who completed their cycle. Longer sleep duration was associated with lower odds of uncompleted IVF cycle (OR = 0.88; 95%CI 0.78, 1.00, per 20-min increment of increased sleep duration). Women with later sleep midpoint and later bedtime had higher odds of uncompleted cycle relative to those with earlier midpoint and earlier bedtime; OR = 1.24; 95%CI 1.09, 1.40 and OR = 1.33; 95%CI 1.17, 1.53 respectively, for 20-min increments. These results were independent of age, anti-Müllerian hormone levels, or sleep duration, and remained significant after exclusion of shift-working women. CONCLUSIONS: Shorter sleep duration and later sleep timing increase the odds of uncompleted cycles prior to embryo transfer.

Sleep Habits of Women With Infertility.

CONTEXT: Sleep plays important roles in metabolic and reproductive function, and polycystic ovary syndrome (PCOS) is associated with sleep disturbances, including increased prevalence of obstructive sleep apnea. OBJECTIVE: We sought to evaluate sleep parameters in infertile women with PCOS compared with women with unexplained infertility (UI) and identify risk factors for disturbed sleep. METHODS: At private and academic ambulatory gynecology and infertility practices, we evaluated a prospective cohort of women diagnosed with PCOS or UI from 2 randomized clinical trials. We included 1603 infertile women enrolled in 2 concurrent randomized clinical trials. The main outcome measures were self-reported sleep measures. RESULTS: Sleep duration <6 hours (6.1% vs 2.7%; P < .001), habitual snoring (37.8% vs 19.0%; P < .001), and clinical sleepiness (12.0% vs 8.6%; P < .026) were more common in women with PCOS than those with UI. After adjusting for covariates, PCOS and elevated fasting insulin were associated (P = .010) with clinical symptoms of obstructive sleep apnea (OSA) diagnosis, whereas PCOS, elevated insulin (P = .003), WC >88 cm (P = .003), and current smoking (P = .012) were associated with habitual snoring. Clinical depression score (P < .001) and PCOS diagnosis (P = .002) were associated with perceived daytime sleepiness. Short sleep duration and clinical symptoms of OSA were not associated with conception and live birth rates. CONCLUSION: Infertile women with PCOS more commonly report sleep disturbances than those with UI. Markers of insulin resistance are associated with previous diagnosis of OSA, habitual snoring, and short sleep duration. The presence of clinical symptoms of OSA or short sleep duration does not affect fertility treatment response.

Recommendations for Postoperative Surveillance of Pediatric Benign Ovarian Neoplasms.

STUDY OBJECTIVE: To assess postoperative management of pediatric patients with benign ovarian neoplasms, to develop recommendations for postoperative care. DESIGN: A retrospective cohort study. SETTING: Eight pediatric hospitals in the midwestern United States. PARTICIPANTS: Patients up to 21 years of age who underwent surgery for a benign ovarian neoplasm between January 2010 and December 2016 were included. INTERVENTIONS: No prospective interventions were evaluated. MAIN OUTCOME MEASURES: Main outcome measures included postoperative imaging findings, recurrence rates, reoperation rates, and the timing of the aforementioned results. RESULTS: A total of 427 patients met inclusion criteria. After the index surgery, 155 patients (36%) underwent a routine imaging study. Among those with routine imaging, abnormalities were noted in 48 patients (31%); 7 went on to have reoperation (5%), and no malignant pathologies or torsion were identified. Excluding the 7 patients who went on to have a reoperation as a result of routine imaging, 113 patients developed symptoms postoperatively and underwent imaging as a result (27%, 113/420). Abnormalities were noted in 44 (10%); 15 of these patients underwent reoperation (4%), among them 2 with malignancies and 3 with torsion. Of these 44 patients, 23 had initially undergone routine imaging and subsequently went on to have symptomatic imaging, with 17% (4/23) undergoing reoperation. CONCLUSIONS: Routine imaging did not identify malignancy; most lesions identified on routine imaging were incidental findings. Although the study was not powered to appreciate a statistically significant difference, patients with malignancy or torsion were identified in the symptomatic group. This suggests no benefit from routine imaging, and supports symptomatic imaging postoperatively to minimize costs and patient/family burden.

Considerations in Adolescent Use of the Etonogestrel Subdermal Implant: A Cohort Study.

Objectives: To describe bleeding patterns and other side effects in adolescent implant users and characterize their impact on early discontinuation of the implant. Study Design: This is a retrospective cohort study of female patients under 18 years who had an implant placed from 2013 to 2018. Data were collected on demographics, medical history, and side effects. Results: Of 212 adolescents, the average age at insertion was 16 years and 84% desired placement for contraception. Common side effects included AUB (80%), mood changes (10%), and perceived weight gain (9%). Most (76%) used the implant for at least 12 months. Average time to removal was 22.1 months (SD 13.0 months) and this did not depend on presence of side effects. Twenty-seven percent of teens were able to achieve amenorrhea. Adolescents with frequent or prolonged bleeding were more likely to have implant removal prior to 12 months than those with other bleeding patterns (p = 0.003). Early removal was also more common in girls reporting weight or mood issues than those who did not (p < 0.001 and p = 0.045, respectively). BMI increased in 64% of adolescents. Average percentage change in BMI was 3.2% (0.87 kg/m2). There was no difference in baseline use of any mood-modulating medications in patients who did and did not complain of mood side effects following implant placement (p = 0.801). Conclusion: Characterization of bleeding patterns following implant placement in adolescents have not previously been reported. Prolonged or heavy bleeding, mood issues, and perceived weight gain were associated with earlier removal of the implant. A relatively small number had early removal of the implant due to weight or mood complaints. Therefore, a history of obesity, depression, or other mood disorders should not be a deterrent to implant placement.

Association of Maternal-Neonatal Steroids With Early Pregnancy Endocrine Disrupting Chemicals and Pregnancy Outcomes.

CONTEXT: Steroids play an important role in fetal development and parturition. Gestational exposures to endocrine-disrupting chemicals (EDCs) affect steroidal milieu and pregnancy outcomes, raising the possibility of steroids serving as biomarkers. Most studies have not addressed the impact of EDC mixtures, which are reflective of real life scenarios. OBJECTIVE: Assess the association of maternal and neonatal steroids with pregnancy outcomes and early pregnancy EDC levels. DESIGN: Prospective analysis of mother-infant dyads. SETTING: University hospital. PARTICIPANTS: 121 mother-infant dyads. MAIN OUTCOME MEASURES: The associations of maternal and neonatal steroidal hormones from 121 dyads with pregnancy outcomes, the associations of first trimester EDCs individually and as mixtures with maternal and neonatal steroids in a subset of 56 dyads and the influence of body mass index (BMI), age, and offspring sex in modulating the EDC associations with steroids were determined. RESULTS: Steroid-specific positive or negative associations with pregnancy measures were evident; many maternal first trimester EDCs were negatively associated with estrogens and positively with androgen/estrogen ratios; EDC-steroid associations were influenced by maternal age, pre-pregnancy BMI, and fetal sex; and EDCs individually and as mixtures showed direct and inverse fetal sex-dependent associations with maternal and neonatal steroids. CONCLUSIONS: This proof-of-concept study indicates association of steroids with pregnancy outcomes depending on maternal age, prepregnancy BMI, and fetal sex, with the effects of EDCs differing when considered individually or as mixtures. These findings suggest that steroidal hormonal measures have potential to serve as biomarkers of impact of EDC exposures and pregnancy outcome.

Comparison of Short-Duration and Chronic Premenarchal Vulvar Complaints.

STUDY OBJECTIVE: To compare clinical characteristics, treatment histories, and microbiology of premenarchal girls who presented to a pediatric gynecology specialty clinic with short-duration and chronic vulvar symptoms. DESIGN: Retrospective cohort study. SETTING: Pediatric and adolescent gynecology clinic at a tertiary care children's hospital. PARTICIPANTS: One hundred eighty-two premenarchal patients ages 2-14 years who presented to a pediatric gynecology specialty clinic with vulvar complaints and who were evaluated with a yeast and/or bacterial culture. INTERVENTIONS: None. MAIN OUTCOME MEASURES: Chronic and short-duration vulvar symptoms, microbiology, and diagnosis. RESULTS: Patients with chronic symptoms were more likely to present with itching (59/102 (57.8%) vs 34/80 (42.5%); P = .04), redness or rash (53/102 (52.0%) vs 22/80 (27.5%); P = .0009), and discomfort (59/102 (57.8%) vs 30/80 (37.5%); P = .006), compared with patients with short-duration symptoms. Overall, 44.5% of patients had a history of antifungal treatment, with a greater proportion of patients with chronic symptoms having received antifungal treatment compared with those with short-duration symptoms (53/102 (52.0%) vs 28/80 (35.0%); P = .02). Despite a history of antifungal treatment in nearly half of the patients, Candida albicans was isolated in only 3/144 (2.1%) yeast cultures. Bacterial vulvar cultures were positive in 75/159 (47.2%), and there was no difference among the symptom duration groups (38/71 (53.5%) vs 37/88 (42.1%); P = .15). CONCLUSION: Vulvovaginitis is a common gynecological diagnosis among premenarchal girls with short-duration and chronic vulvar symptoms. Regardless of symptom duration, yeast cultures are rarely positive. Antifungal treatment should be avoided in toilet-trained prepubertal girls.

Prevalence and determinants of post--abortion family planning utilization in a tertiary Hospital of Northwest Ethiopia: a cross sectional study.

BACKGROUND: Provision of post abortion contraception following an abortion is an excellent opportunity to address unmet family planning needs of women. In Ethiopia, post abortion family planning is minimal and underutilized. The objective of this study is to assess determinant factors for utilization of contraception following any abortion process (induced and/or spontaneous) among reproductive age women (15-49 years) in a tertiary hospital of North West Ethiopia. METHODS: A cross-sectional study was conducted on 423 clients who presented for either spontaneous or induced abortion care from September 2016 to August 2017 in Felege Hiwot referral hospital, North West Ethiopia. Respondents were identified using a consecutive sampling method. Data was collected in clinic using an interviewer administered pre-tested questionnaire administered after services were completed. Factors associated with use of post-abortion family planning were explored using multivariable logistic regression analysis. RESULTS: 64.8% of clients who presented for abortion care received family planning services before discharge from the hospital. Family planning counseling during service provision [AOR: 25.47, 95% CI: (9.11, 71.58)], having previous information about family planning [AOR: 2.16, 95% CI: (1.09, 4.23)], gestational age of index pregnancy less than 3 months [AOR: 1.78, 95% CI:(1.13, 3.05)], being a housewife [AOR: 0.32, 95% CI: (0.16, 0.65)] and monthly income > 5000 ETB [AOR: 0.38, 95% CI:(0.16,0.98)] are significantly associated with post abortion family planning utilization. CONCLUSIONS: The proportion of post abortion family planning utilization is good but could be improved. Education before and especially at the time of abortion services strongly influenced the usage of family planning services. The government and regional health bureau at large as well as health care providers at each health system level have an opportunity to provide information and counsel women on family planning methods to increase utilization of post abortion contraception.