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Background Chlamydia trachomatis (CT) is a highly prevalent sexually transmitted infection in adolescents that can lead to serious complications. San Francisco has one of the highest rates of CT infections in the United States. At baseline, screening rates at the Children's Health Center were significantly below national and network levels. This project aimed to increase screening rates for female patients age 16–24 from 29.2% to 44% in an 18-month period. Methods The organization engaged providers, residents, and nursing staff to understand the root causes and choose the screening approach. The following strategies were used to implement this approach in primary and urgent care: (1) universal urine collection, (2) provider and staff education, and (3) adoption of faculty Maintenance of Certification (MOC) credit and resident physician financial incentives. Results The annual screening rate for CT in primary care female patients 16–24 years old increased from 29.2% to 61.5% in 18 months, and improved to 71.2% one year after the project. Screening rates for female patients over age 15 seen in the colocated urgent care also increased significantly. The research team found no instances of false positive results and had 4 positive results in high-risk patients who initially reported abstinence. Conclusions The intervention design and engagement of stakeholders with incentives was associated with significant and sustainable improvements in the CT screening rate for female adolescent primary care patients. This work shows how universal opt-out screening can be a sustainable and effective method to address common barriers to increasing screening for CT in adolescents.

Perinatal asphyxia is a general term referring to neonatal encephalopathy related to events during birth. Asphyxia refers to a deprivation of oxygen for a duration sufficient to cause neurologic injury. Most cases of perinatal asphyxia are not necessarily caused by intrapartum events but rather associated with underlying chronic maternal or fetal conditions. Of intrapartum causes, obstetric emergencies are the most common and are not always preventable. Screening high-risk pregnancies with ultrasound, Doppler velocimetry, and antenatal testing can aid in identifying fetuses at risk. Interventions such as intrauterine resuscitation or operative delivery may decrease the risk of severe hypoxia from intrauterine insults and improve long-term neurologic outcomes.

BACKGROUND Physician satisfaction is linked to positive patient outcomes. Mothers form an increasing fraction of the obstetrics and gynecology (ob/gyn) workforce. OBJECTIVE Define factors that affect physician satisfaction among ob/gyn physicians who are also mothers. METHODS We constructed and validated a Redcap survey and invited members of online ob/gyn-mom groups to participate. Characteristics of participants' professional and personal lives were evaluated for possible association with the satisfaction outcomes. Comparison testing was performed using Chi-squared test or Fisher's exact test for categorical variables, Student's t-test for parametric variables, and Wilcoxon Rank-Sum test for non-parametric variables. RESULTS Responses were received from 232 participants. A majority reported being unsatisfied with their time to spend with children (66%), partner (70%), and on personal hobbies/activites (75%). Eighty-percent rate professional morale as very/somewhat positive. Women who rated their morale as very/somewhat positive worked fewer hours per week than women with neutral/negative responses (43.6 vs 49.7, p = 0.01). Women with positive morale were also less likely to work over 50 h/week (39.5% vs 56.8%, p = 0.04). CONCLUSIONS Ob/gyn physician-mothers have high professional morale but are dissatisfied with time for extra-professional activities. Longer clinical hours correlate with dissatisfaction based on several measurements.

Venue-based testing may improve screening efforts for HIV and syphilis, thereby reducing transmission. We offered onsite rapid dual HIV and syphilis testing at venues popular among MSM and/or transgender women in Lima, Peru. We used Poisson regression to calculate adjusted prevalence ratios (aPRs) for factors associated with each infection. Most (90.4%) of the 303 participants would test more frequently if testing was available at alternative venues. New cases of HIV (69) and syphilis infection (84) were identified. HIV was associated with recent sex work (aPR 1.11; 95% CI 1.02–1.22), sex with a partner of unknown serostatus (aPR 1.18; 95% CI 1.09–1.27), exclusively receptive anal sex role (aPR 1.16; 95% CI 1.03–1.30) or versatile sex role (aPR 1.17; 95% CI 1.06–1.30) compared to insertive. Syphilis was associated with reporting role versatility (aPR = 2.69; 95% CI 1.52–5.74). Sex work venues had higher syphilis prevalence 47% versus 28% in other venues, p value = 0.012. Venue-based testing may improve case finding.

We report a case of cutaneous cryptococcosis due to Cryptococcus neoformans in a pediatric patient with hyper IgM syndrome with scalp lesions that resembled tinea capitis on gross examination and mimicked juvenile xanthogranuloma on histologic examination. This case highlights the importance of considering cutaneous cryptococcosis in patients with hyper IgM syndrome.

To characterize tocolytic use and examine perinatal outcomes among women presenting very preterm with spontaneous labor and cervical dilation 4 cm or greater.This was a retrospective cohort study. Data from January 2000 to June 2011 in a single health care system were reviewed. Women with singleton, nonanomalous fetuses and preterm labor with intact membranes between 23 and 32 weeks of gestation who had cervical dilation 4 cm or greater and less than 8 cm at admission were included. Women receiving one or more tocolytics (magnesium sulfate, indomethacin, or nifedipine) were compared with those who did not receive tocolysis. The primary outcome was composite major neonatal morbidity.Two hundred ninety-seven women were included; 233 (78.5%) received at least one tocolytic. Women receiving tocolysis were slightly less dilated (median 5 compared with 6 cm, P.001) at presentation and were more likely to receive at least a partial course of corticosteroids (88.4% compared with 56.3%, P.001). Initial composite severe neonatal morbidity rates were similar (41.6% compared with 43.8%, P=.761) regardless of tocolytic administration. Those receiving tocolysis were significantly more likely to be pregnant at least 48 hours after admission (23.6% compared with 7.8%, P=.005), but a similar proportion delivered within 7 days of admission (94.8% compared with 95.3%, P.99), and delivery gestational ages were similar (28.9 compared with 29.2 weeks, P=.408). The incidence of chorioamnionitis and postpartum endometritis was similar between groups.The majority of women presenting very preterm with advanced cervical dilation received tocolysis. Although tocolysis administration increased the likelihood of achieving at least 48 hours of latency, initial neonatal outcomes were similar.II.

Hypomethylated cell-free DNA from senescent placental trophoblasts may be involved in the activation of the inflammatory cascade to initiate labor.To determine the changes in cell-free DNA concentrations, the methylation ratio, and inflammatory markers between women in labor at term vs women without labor.In this prospective cohort study, eligible participants carried a nonanomalous singleton fetus. Women with major medical comorbidity, preterm labor, progesterone use, aneuploidy, infectious disease, vaginal bleeding, abdominal trauma, or invasive procedures during the pregnancy were excluded. Maternal blood samples were collected at 28 weeks, 36 weeks, and at admission for delivery. Total cell-free DNA concentration, methylation ratio, and interleukin-6 were analyzed. The primary outcome was the difference in methylation ratio in women with labor vs without labor. Secondary outcomes included the longitudinal changes in these biomarkers corresponding to labor status.A total of 55 women were included; 20 presented in labor on admission and 35 presented without labor. Women in labor had significantly greater methylation ratio (P = .001) and interleukin-6 (P.001) on admission for delivery than women without labor. After we controlled for body mass index and maternal age, methylation ratio (adjusted relative risk, 1.38; 95% confidence interval, 1.13 to 1.68) and interleukin-6 (adjusted relative risk, 1.12, 95% confidence interval, 1.07 to 1.17) remained greater in women presenting in labor. Total cell-free DNA was not significantly different in women with labor compared with women without. Longitudinally, total cell-free DNA (P.001 in labor, P = .002 without labor) and interleukin-6 (P.001 in labor, P = .01 without labor) increased significantly across gestation in both groups. The methylation ratio increased significantly in women with labor from 36 weeks to delivery (P = .02).Spontaneous labor at term is associated with a greater cell-free DNA methylation ratio and interleukin-6 compared with nonlabored controls. As gestation advances, total cell-free DNA concentrations and interleukin-6 levels increase. A greater methylation ratio reflects a greater maternal contribution (vs placental) in women with labor, likely resulting from greater levels of neutrophils, lymphocytes, and uterine activation proteins at the time of labor. Although not significant, women in labor had a greater total cell-free DNA concentration and thus could theoretically have more hypomethylated DNA available for interaction with the inflammatory cascade. Larger studies are needed to investigate this theory.

ObjectiveB-type natriuretic peptide is used in the diagnosis, risk stratification, and management of adult patients with cardiac disease. However, its use in infants with congenital heart disease has been limited, particularly in the perioperative period. Our objective was to determine the alterations in perioperative B-type natriuretic peptide levels and their predictive value on postoperative outcomes, in infants undergoing congenital heart surgery.MethodsWe prospectively enrolled 115 patients: 24 with univentricular heart disease undergoing a modified Norwood procedure, 11 with d-transposition of the great arteries, 55 with hemodynamically important left-to-right shunt, and 25 with tetralogy of Fallot undergoing primary repair. Clinical data and B-type natriuretic peptide samples were collected before and 2, 12, and 24 hours after cardiopulmonary bypass. Univariate analysis and multivariate linear regression analysis were performed.ResultsThe perioperative B-type natriuretic peptide levels were lesion specific. Patients with d-transposition of the great arteries and univentricular heart disease had high preoperative B-type natriuretic peptide levels that decreased postoperatively, and those with hemodynamically important left-to-right shunts and tetralogy of Fallot had lower preoperative levels that increased during the first 12 hours postoperatively. The patients with univentricular heart disease with an adverse outcome had a significantly greater 24-hour B-type natriuretic peptide level than those without (P