Opportunities for cancer prevention at syringe services programs: acceptability of HPV self-sampling and vaccination among people who inject drugs.

INTRODUCTION: Despite having a high risk of acquiring sexually transmitted infections, people who inject drugs (PWID) often do not receive recommended HPV screenings due to barriers to healthcare. Guideline-based cervical HPV screening and vaccination can prevent cervical cancer. Low-cost, low-barrier methods for cancer screening and prevention are important for vulnerable communities such as PWID. METHODS: We examined acceptability of HPV self-sampling at a syringe services program (SSP). Participants with a cervix (n = 49) participated in patient education followed by a survey to assess willingness to perform HPV self-sampling versus standard of care. RESULTS: 59% found self-sampling to be acceptable, citing privacy, ease, and quickness. Among those opting for HPV screening delivered by a provider (n = 16), participants cited concerns about adequate sampling (81%) and test accuracy (75%). Notably, only 18% of participants reported complete HPV vaccination. CONCLUSION: Cervical HPV self-sampling was acceptable to PWID. SSP-based efforts to provide preventative health services could place tools for cancer screening into the hands of PWID, a need-to-reach community.

Index admission vs elective laparoscopic common bile duct exploration: a district general hospital experience over 6 years.

BACKGROUND: Laparoscopic common bile duct exploration (LCBDE) is relatively a new approach for clearing choledocholithiasis. The aim of this study is to assess the safety of this approach to clearing common bile duct (CBD) stones on an index admission including emergency setting. METHODS: Retrospective data collection and analysis were carried out for 207 consecutive cases of LCBDE performed in Royal Cornwall Hospital over 6 years (2015-2020). Patients were divided into two groups (Index admission vs elective) then both groups compared. RESULTS: A total of 207 cases of LCBDE were performed in our unit during the time period. One hundred twenty-two operations were performed on the index admission and 85 on a subsequent elective list. Mean operative time was 146 ± 64 min in the index admission group and 145 ± 65 min in the elective group (p = 0.913). Length of stay post-operatively was 3.3 ± 6.3 days in the index admission cases and 3.5 ± 4.6 days after elective cases. Successful clearance was achieved at the end of the operation in 116 patients in the index admission group, clearance failed in one case and negative exploration in 5 patients. In the elective group 83 patients had a successful clearance at the end of the operation, and 2 patients has had a negative exploration. Twelve patients (index admission group) and 8 patients of the elective cases required post-operative Endoscopic Retrograde Cholangiopancreatography (ERCP) to manage retained stones, recurrent stones and bile leak (p = 0.921). Three patients required re-operation for post-operative complications in each group. CONCLUSION: Common bile duct exploration in index admission is safe with high success rate if performed by well-trained surgeons with advanced laparoscopic skills.

Optimal technique for intraoperative cholangiography (IOC) and are the technique and the findings optimally recorded at our institution?

BACKGROUND: Limited evidence exists describing the optimum protocol for intraoperative cholangiography (IOC) during laparoscopic cholecystectomy (LC). Images saved during surgery often fail to highlight the necessary anatomical landmarks and documentation is variable. Our aim was to identify the key characteristics of an optimal IOC and evaluate current practice at our institution. METHODS: A literature search identified quality indicators for performing IOC and documenting key findings. A standardised proforma for scoring IOC was developed. Retrospective analysis was conducted of consecutive IOCs performed during elective LC. Visual documentation of seven anatomical landmarks on the captured IOC images and textual reporting in the operation note were assessed. RESULTS: One hundred IOCs were evaluated. Only 32 (34%) of captured images had all 7 landmarks present. All cases failed to document all seven landmarks. There was a significant difference between landmarks that could be identified on the captured images and their documentation. CONCLUSIONS: This study suggests that IOC image capture of the key seven landmarks and their textual reporting in this cohort is sub-optimal. We believe IOC technique, minimal data set for reporting and image capture should be standardised to allow better communication of findings and facilitate meaningful comparative research relating to the subject.

Differences in Vaginal Microbiota, Host Transcriptome, and Proteins in Women With Bacterial Vaginosis Are Associated With Metronidazole Treatment Response.

BACKGROUND: Bacterial vaginosis (BV) treatment failures and recurrences are common. To identify features associated with treatment response, we compared vaginal microbiota and host ectocervical transcriptome before and after oral metronidazole therapy. METHODS: Women with BV (Bronx, New York and Thika, Kenya) received 7 days of oral metronidazole at enrollment (day 0) and underwent genital tract sampling of microbiome (16S ribosomal RNA gene sequencing), transcriptome (RNAseq), and immune mediator concentrations on day 0, 15, and 35. RESULTS: Bronx participants were more likely than Thika participants to clinically respond to metronidazole (19/20 vs 10/18, respectively, P = .0067) and by changes in microbiota composition and diversity. After dichotomizing the cohort into responders and nonresponders by change in α-diversity between day 35 and day 0, we identified that transcription differences associated with chemokine signaling (q = 0.002) and immune system process (q = 2.5 × 10-8) that differentiated responders from nonresponders were present at enrollment. Responders had significantly lower levels of CXCL9 in cervicovaginal lavage on day 0 (P < .007), and concentrations of CXCL9, CXCL10, and monocyte chemoattractant protein 1 increased significantly between day 0 and day 35 in responders vs nonresponders. CONCLUSIONS: Response to metronidazole is characterized by significant changes in chemokines and related transcripts, suggesting that treatments that promote these pathways may prove beneficial.

Lessons learnt from the first 200 unselected consecutive cases of laparoscopic exploration of common bile duct stones at a district general hospital.

BACKGROUND: The management of choledocholithiasis evolves with diagnostic imaging and therapeutic technology, facilitating a laparoscopic approach. We review our first 200 cases of laparoscopic exploration of the common bile duct, highlighting challenges and lessons learnt. METHODS: We retrospectively studied the first 200 cases of laparoscopic cholecystectomy with common bile duct exploration between 2006 and 2019. The database contains demographics, clinicopathological characteristics, diagnostic modalities, operative techniques, duration and outcomes. RESULTS: We compared two approaches: transcystic vs. transcholedochal in our 200 cases. Choledocholithiasis was suspected preoperatively in 163 patients. 21 cases found no stones. Of the remainder, 111/179 cases were completed via the transcystic route and the remaining were completed transcholedochally (68/179); 25% of the transcholedochal cases were converted from a transcystic approach. CBD diameter for transcystic route was 8.2 vs. 11.0 mm for transcholedochal. Total clearance rate was 84%. Retained or recurrent stones were noted in 7 patients. Length of stay was 5.8 days, 3.5 days in the transcystic route vs. 9.4 days after transcholedochal clearance. Eight patients required re-operation for bleeding or bile leak. No mortalities were recorded in this cohort, but 2 cases (1%) developed a subsequent CBD stricture. CONCLUSION: Concomitant laparoscopic common bile duct clearance with cholecystectomy is feasible, safe and effective in a district general hospital, despite constraints of time and resources. The transcystic route has a lower complication rate and shorter hospital stay, and hence our preference of this route for all cases. Advancements in stone management technology will allow wider adoption of this technique, benefitting more patients.

Acceptability of a Tenofovir Disoproxil Fumarate Intravaginal Ring for HIV Pre-Exposure Prophylaxis Among Sexually Active Women.

INTRODUCTION: Vaginal ring delivery of antiretroviral drugs may provide protection against acquisition of HIV-1 when used as Pre-Exposure prophylaxis. As part of a randomized placebo-controlled safety trial of a tenofovir disoproxil fumarate (TDF) intravaginal ring (IVR), we assessed product acceptability through surveys of women after continuous ring use. METHODS: Sexually active, HIV-negative women were enrolled to investigate the safety and pharmacokinetics of 3 months of continuous TDF IVR use. The study was designed to include 40 US participants randomly assigned (3:1) to a TDF or placebo IVR. Twelve were randomized to TDF and 5 to the placebo group before the study was electively discontinued because of the development of vaginal ulcerations in 8 women in the TDF group. Acceptability data were gathered via self-administered, computer-based questionnaires. RESULTS: The average age of the 17 participants was 31 years (range, 18-42 years). Sixteen participants (94%) completed all questions at 2 study visits. When asked about ring likeability after 1 month of ring use, 12 (75%) of 16 reported overall liking the ring, including 6 (75%) of 8 who developed ulcerations. In addition, 10 (83%) of 12 who had their menses during the first month of ring use were not bothered by the ring, and 11 (69%) of 16 stated that the ring was not bothersome with use during sex. CONCLUSIONS: Despite unanticipated ulcers, TDF and placebo IVRs were acceptable to some women, even when used with menses and during sex, which is promising for continued development of IVRs for HIV prevention.

Quantitative Evaluation of Nasolabial Alterations following Nasoalveolar Molding (NAM) Therapy in Patients with Unilateral Cleft Lip.

The clinical benefit of nasoalveolar molding (NAM) is actively debated between cleft centers without clear consensus. Nasolabial measurements were performed on pediatric patients with unilateral clefts of the lip, with or without cleft palate, at an academic cleft/craniofacial center prior to and following NAM therapy between June 2015 and August 2016. The parameters of interest were: columella height and width, cleft nostril height and width, and lip width. Measurements were performed using photographs taken alongside a reference object. The image output was then scaled to the size of the reference object and the capture angle. Intraclass correlation coefficient was calculated to assess reliability of the photographic measurements. Descriptive statistics (mean, standard deviation [SD]) were calculated to characterize the pre- and post-NAM measurements. Student's t-tests were performed to compare the pre-NAM versus post-NAM measurements. The primary objective was to measure the effect of NAM on the nasal aesthetic units that are known to be anatomically aberrant in the cleft lip patient. Nine patients were included in this study. Average pre-NAM age was 2.5 weeks, and average post-NAM age was 13 weeks. Average columellar height increased from 3.70 mm (SD = 0.14) pre-NAM to 5.85 mm (SD = 1.96) post-NAM (p < 0.01); average columellar width increased from 4.71 mm (SD = 0.49) to 5.93 mm (SD = 0.71) (p < 0.01); average cleft nostril height increased from 3.54 mm (SD = 2.97) to 6.81 mm (SD = 2.98) (p = 0.01); and average cleft nostril width decreased from 15.46 mm (SD = 2.91) to 11.05 mm (SD = 1.01) (p = 0.01). Average lip width decreased from 34.61 mm (SD = 1.73) to 33.87 mm (SD = 3.67); however, this change was not statistically significant (p = 0.16). This study objectively quantifies positive changes in nasal aesthetics associated with NAM therapy, providing further evidence for its utility as a presurgical treatment modality for optimal aesthetic nasal results in the unilateral cleft lip patient. The major limitation of this study was a lack of control group, as our center universally treats complete unilateral cleft lip patients with NAM therapy. However, the authors strongly believe that the positive aesthetic nasal findings would persist if compared with a non-NAM control group.

Can We Improve Physical Health Monitoring for Patients Taking Antipsychotics on a Mental Health Inpatient Unit?

BACKGROUND: Patients with severe mental illness are at risk of medical complications, including cardiovascular disease, metabolic syndrome, and diabetes. Given this vulnerability, combined with metabolic risks of antipsychotics, physical health monitoring is critical. Inpatient admission is an opportunity to screen for medical comorbidities. Our objective was to improve the rates of physical health monitoring on an inpatient psychiatry unit through implementation of an electronic standardized order set. METHODS: Using a clinical audit tool, we completed a baseline retrospective audit (96 eligible charts) of patients aged 18 to 100 years, discharged between January and March 2012, prescribed an antipsychotic for 3 or more days. We then developed and implemented a standard electronic admission order set and provided training to inpatient clinical staff. We completed a second chart audit of patients discharged between January and March 2016 (190 eligible charts) to measure improvement in physical health monitoring and intervention rates for abnormal results. RESULTS: In the 2012 audit, thyroid-stimulating hormone (TSH), blood pressure, blood glucose, fasting lipids, electrocardiogram (ECG), and height/weight were measured in 71%, 92%, 31%, 36%, 51%, and 75% of patients, respectively. In the 2016 audit, TSH, blood pressure, blood glucose, fasting lipids, ECG, and height/weight were measured in 86%, 96%, 96%, 64%, 87%, and 71% of patients, respectively. There were statistically significant improvements (P < 0.05) in monitoring rates for blood glucose, lipids, ECG, and TSH. Intervention rates for abnormal blood glucose and/or lipids (feedback to family doctor and/or patient, consultation to hospitalist, endocrinology, and/or dietician) did not change between 2012 and 2016. CONCLUSIONS: Electronic standardized order set can be used as a tool to improve screening for physical health comorbidity in patients with severe mental illness receiving antipsychotic medications.

Newborn Screening for Lysosomal Storage Disorders in Illinois: The Initial 15-Month Experience.

OBJECTIVES: To assess the outcomes of newborn screening for 5 lysosomal storage disorders (LSDs) in the first cohort of infants tested in the state of Illinois. STUDY DESIGN: Tandem mass spectrometry was used to assay for the 5 LSD-associated enzymes in dried blood spot specimens obtained from 219 973 newborn samples sent to the Newborn Screening Laboratory of the Illinois Department of Public Health in Chicago. RESULTS: The total number of cases with a positive diagnosis and the incidence for each disorder were as follows: Fabry disease, n = 26 (1 in 8454, including the p.A143T variant); Pompe disease, n = 10 (1 in 21 979); Gaucher disease, n = 5 (1 in 43 959); mucopolysaccharidosis (MPS) type 1, n = 1 (1 in 219 793); and Niemann-Pick disease type A/B, n = 2 (1 in 109 897). Twenty-two infants had a positive screen for 1 of the 5 disorders but could not be classified as either affected or unaffected after follow-up testing, including genotyping. Pseudodeficiencies for alpha-L-iduronidase and alpha-glucosidase were detected more often than true deficiencies. CONCLUSIONS: The incidences of Fabry disease and Pompe disease were significantly higher than published estimates, although most cases detected were predicted to be late onset. The incidences of Gaucher disease, MPS I, and Niemann-Pick disease were comparable with previously published estimates. A total of 16 infants could not be positively identified as either affected or unaffected. To validate the true risks and benefits of newborn screening for LSD, long term follow-up in these infants and those detected with later-onset disorders will be essential.

Endometriosis and Fertility Preservation.

Endometriosis is common, affecting 5% to 10% of reproductive age women. Nearly half of women with surgical evidence of endometriosis fail to achieve spontaneous pregnancy. Surgical treatment of endometriosis can be detrimental to ovarian reserve. In the absence of surgical intervention, ovarian reserve may still be negatively impacted over time. Fertility preservation was developed for women requiring gonadotoxic treatments. Improved methods have led to greater consideration of offering these services to women with other disease processes that threaten ovarian reserve. This chapter will present the debate regarding use of fertility preservation in management of endometriosis, and outline the need for further studies.

Large-bowel disease presenting as small-bowel obstruction is associated with a poor prognosis.

INTRODUCTION: Small-bowel obstruction (SBO) is a common cause of admission to the surgical service. On rare occasions, a diagnosed SBO is actually due to large-bowel pathology combined with an incompetent ileocecal valve. The purpose of this study was to investigate this phenomenon. METHODS: We performed a retrospective medical record review of patients that were admitted with a diagnosis of SBO at University of Louisville hospital and the Veterans Affairs hospitals in Louisville, KY, from 2006 until 2014. RESULTS: A total of 498 patients were admitted with SBO during this time period. Forty-one patients were found to have an underlying large-bowel disease. The most common large-bowel pathologies included malignancy (51%), inflammation (15%), and infection (15%). Fifteen (43%) of these patients died during admission; 93% of these were due to either their bowel obstruction or the underlying disease state. This was significantly higher than the general population (9.4% mortality, 6% due to underlying disease). CONCLUSIONS: Patients that present with SBO due to a large-bowel source have a much higher mortality rate than those that present with other causes. Rapid identification of these patients will allow for more timely and appropriate treatment.

Explaining the Impact of the COVID-19 Pandemic on Massage Therapists in Australia and Canada: A Mixed Methods Study.

Background: The COVID-19 pandemic was a time of rapid change and uncertainty, with individual jurisdictions within countries implementing a variety of preventative measures. At the onset of the pandemic, as little was known about how COVID-19 was transmitted, restrictions, such as lockdowns, were implemented to prevent further spread of this virus. In many jurisdictions, massage therapists were deemed as nonessential for a period. This disruption to their livelihood, as a professional group and without autonomy to decide, was unprecedented. This prompted the question as to whether this experience had impacted massage therapists' professional identity. Methods: A sequential explanatory mixed methods design was used and massage therapists in Australia and Canada were recruited to participate. Results from a quantitative questionnaire completed by 649 respondents and from 31 semistructured interviews from a subset of the questionnaire participants were used in the mixed analysis. Results: Massage therapists, impacted by the pandemic, experienced a discord between what it means to be a massage therapist, providing patient-centered care and the public health initiatives implemented during the pandemic. This discord occurred in multiple situations and the type of discord was influenced by a number of factors, including how therapists identified themselves within the workforce (i.e., as a health care provider or a service provider). Conclusion: This study sought to understand how the COVID-19 pandemic impacted massage therapists' professional identity. Massage therapists reported that the pandemic impacted their professional identity through a lack of congruence and discord between their identity-constituting beliefs and what it means to be a massage therapist. The sequela to this discord was therapists experiencing different types of moral distress and or moral injury. Future research is needed to determine the longer-term impacts of COVID-19 on massage therapists.

Optimising Patient Outcomes in Tongue Cancer: A Multidisciplinary Approach.

A multidisciplinary approach to the management of tongue cancer is vital for achieving optimal patient outcomes. Nursing and allied health professionals play essential roles within the team. We developed symposia comprising a series of online lectures offering a detailed perspective on the role each discipline and consumer perspective has in the management of patients with tongue cancer. The topics, including epidemiology and prevention, diagnosis, treatment planning, surgery, adjuvant care, and the management of recurrent or metastatic disease, were thoroughly examined. The symposia highlighted the significance of fostering collaboration and continuous learning through a multidisciplinary approach. This initiative should be relevant to healthcare professionals, researchers, and policymakers striving to enhance patient outcomes in tongue cancer care through innovative collaboration.

Cardiac arrest associated with reperfusion of the liver during transplantation: incidence and proposal for a management algorithm.

Cardiac arrest associated with reperfusion of the liver allograft in a euvolemic patient is a rare but potentially devastating event. There are few case series describing experience with this complication and no published management protocols guiding treatment. This article is a retrospective case series of patients experiencing post-reperfusion intraoperative cardiac arrest between 1997 and 2011. Among 1581 liver transplants, 16 (1%) patients experienced post-reperfusion cardiac arrest. Among patients with intraoperative arrests, 14 (88%) patients required open cardiac massage. Seven (44%) were placed on cardiopulmonary bypass (CPB) when cardiac activity failed to adequately recover. Placement on CPB reversed cardiac pump failure and established a perfusing rhythm in six of seven (86%) recipients, leading to one of seven (14%) intraoperative mortality. Recovery of myocardial function was associated with low early survival with only 3/7 (43%) patients who underwent CPB surviving until discharge. Among all patients who survived the perioperative period, one-yr survival was 70% (N = 7), and five-yr survival was 50% (N = 5). Cardiac arrest during liver transplantation is associated with a poor prognosis during the perioperative period. In patients who do not recover cardiac activity after standard resuscitative measures, progression to physiologic support with systemic anticoagulation and CPB may allow correction of electrolyte derangements, maintenance of cerebral perfusion, and myocardial recovery.

Laparoscopic Common Bile Duct Clearance, is It Feasible and Safe After Failed Endoscopic Retrograde Cholangiopancreatography?

Introduction: Concomitant gallstones and common bile duct (CBD) stones is a common problem, and there is still no consensus on the best approach in the management. Options include preoperative endoscopic retrograde cholangiopancreatography (ERCP), Laparoscopic cholecystectomy (LC) with CBD exploration, and LC with postoperative ERCP. Each option has its own limitations and complications. In this article, we assessed the feasibility of laparoscopic surgical clearance of the CBD after a failed ERCP, reasons for failure of endoscopic clearance in our cohort. We will discuss the management options after ERCP failure, the challenges, and the outcomes. Materials and Methods: We retrospectively reviewed all the cases of laparoscopic common bile duct exploration (LCBDE) performed in our hospital between April 2006 and January 2019. Two hundred cases were performed, 178 cases as a primary procedure while 22 were performed as a secondary procedure after failed ERCP. We have previously published data on the case series (PMID 33140155) and here explored the cases performed after failed ERCP as a secondary procedure. We analyzed demographics of patients, preoperative investigations, ERCP trials, and reasons for ERCP failure, operative approach, duration of operation, conversion rate, complications, and outcomes. Results: Twenty-two patients underwent a laparoscopic CBD clearance after failed ERCP. Sixteen of these were in the first 5 years of the study. Multiple attempts of ERCP were made in 7 patients (31.8%) and a single attempt in 15 patients. In 8 patients (32%), the duct was not accessible (failed cannulation) due to a variety of reasons. Nine patients had impacted stones larger than 1 cm, 4 patients had Mirrizi syndrome with concomitant large CBD stones, and 1 patient failed endoscopic clearance because of the large number of stones in the CBD. CBD clearance was successful in 19 patients (88%), 8 were completed by a transcystic approach and 14 by a transcholedochal approach. Postoperative length of stay was 12 (+10) days. One patient had an unplanned readmission within 30 days. One patient required reoperation for bleeding. Three patients developed recurrent stones and 1 developed a subsequent stricture. No mortalities were recorded. Conclusion: LCBDE is feasible and appears safe as a secondary procedure after failed ERCP. The new technologies and the advancement of surgical techniques will continue to improve success and reduce morbidity.

The paradox of the impact of the COVID-19 pandemic on massage therapists in Australia and Canada: The reporting of a qualitative strand of a mixed methods study.

INTRODUCTION: In both Australia and Canada, healthcare providers considered essential were allowed to operate during the COVID-19 pandemic. The impact of the global pandemic on professional identity included opportunities for role expansion, a focus on ethical principles and social accountability, and professional pride. These results were found only for those considered to be essential and do not likely resonate with those classified as non-essential, such as massage therapists, leaving a gap in understanding. MATERIALS AND METHODS: This qualitative strand of a sequential explanatory mixed methods study used qualitative description. Individuals who expressed interest were purposefully selected, based on age, gender, type of practice, and experience with the four key phenomena of interest. Data collected through semi-structured interviews was analyzed using qualitative content analysis. Member checking enhanced the trustworthiness of the results. RESULTS: Thirty-one (16 Australian and 15 Canadian) participants were interviewed. The main theme described was the pandemic paradox. At some point during the pandemic, most participants were labelled by government agencies as a non-essential service. However, participants reported feeling both essential and non-essential. Two subthemes were also described: factors contributing to creating the paradox and consequences of the paradox. CONCLUSION: A number of pre-existing factors around professional identity, such as patient relationships combined with the conditions instituted to manage the COVID-19 pandemic included designating health care services as essential or non-essential, created the paradox experienced by respondents and the subsequent experience of moral distress. Further research into moral distress experienced by massage therapists is needed.

Gender Identity Stigma in Transgender Women Is Higher After Gender-Affirming Vaginoplasty.

Gender affirmation may reduce stigma and gender-based discrimination that drive increased behaviors that can lead to HIV in transgender women (TW). For many TW, vaginoplasty is gender affirming, yet has not been previously evaluated with regard to likelihood of HIV. This pilot study of TW aimed to evaluate the influence of gender-affirming vaginoplasty on stigma and the drivers of HIV acquisition. Adult TW without HIV were recruited. Interviewer-administered surveys were used to assess demographics, gender identity stigma, psychosocial factors, importance of and satisfaction with gender affirmation, and behaviors that increase the likelihood of HIV in TW who had either undergone gender-affirming vaginoplasty (TWWV) or who had not (TWWOV). Statistical analysis was conducted using descriptive statistics, Fisher's exact tests, and Wilcoxon rank-sum tests. Thirty TW without HIV (19-83 years old) participated (TWWV = 10; TWWOV = 20). The majority identified with ethnic minority groups (n = 21, 70%) and on gender-affirming hormone therapy (n = 25, 83%). Gender identity stigma (38.0; 32.15, p = .03) and social oppression (53.6; 39.4, p = .05) scores were significantly higher among TWWV compared with TWWOV. Satisfaction with body (3.10; 1.95, p = .01), appearance (3.10; 2.10, p = .02), and femininity (3.40; 2.25, p = .001) were higher among TWWV than TWWOV. Present (n = 8, 27%) and past (n = 16, 53%) survival sex work, multiple sex partners (n = 16, 53%), and receptive condomless anal intercourse (n = 10, 33%) were reported but did not vary significantly between groups. Behaviors that may lead to HIV acquisition and their underlying drivers, including gender identity stigma, are present after gender-affirming vaginoplasty. As this procedure continues to increase among TW, interventions to mitigate chances of HIV acquisition are critically needed in this population.

Modulation of intestinal TLR4 expression in infants with neonatal opioid withdrawal syndrome.

OBJECTIVE: Neonatal Opioid Withdrawal Syndrome (NOWS) has been associated with the development of necrotizing enterocolitis (NEC) in term and late-preterm neonates. In this study, we used stool gene expression to determine if an increase in baseline inflammation in the intestine of infants with NOWS is associated with these findings. STUDY DESIGN: Stool samples were prospectively collected between days 1-3 and days 4-9 after delivery for opioid-exposed ( n = 9) or non-exposed neonates (n = 8). Stool gene expression for TLR4 and HMGB1 was determined via real-time PCR. RESULTS: TLR4 expression was higher in the stool of the non-exposed group in both time periods, between days 1-3 (P < 0.0001) and days 4-9 (P < 0.05) after delivery. No significant difference in HMGB1 expression was found at either time point (P > 0.05). CONCLUSION: These findings point to an important interplay between opioid exposure and/or NOWS and the inflammatory milieu of the neonatal intestine.

Barriers to Family Building Among Physicians and Medical Students.

Importance: Physicians and medical students who desire to build families face significant barriers due to the structure and culture of medicine. Objective: To understand the barriers and facilitators to family building for all people in medicine-not only individuals who can become pregnant-through an open-ended, qualitative analysis of survey responses. Design, Setting, and Participants: This qualitative study used a survey conducted in April and May 2021 with a broad sample of physicians and medical students. Participants were recruited through social media, targeting physician and medical student communities. Physicians (residents, fellows, and physicians in independent practice) and medical students of all gender identities and sexual orientations were included. Informed by a postpositivist approach, coding reliability thematic analysis was performed on 3 open-ended survey questions on family-building experiences (what they would do differently, what advice they have for others, and anything else they wished to share). Main Outcomes and Measures: Identified themes were mapped to the social-ecological model, a model used in public health to examine how a spectrum of factors is associated with health outcomes. Results: A total of 2025 people (1860 [92%] women; 299 [15%] Asian, 151 [8%] Black, and 1303 [64%] White; 1730 [85%] heterosexual; and 1200 [59%] physicians who had completed training) responded to at least 1 of 3 open-ended questions. Themes mapped to social-ecological model levels included: (1) cultural, eg, medical training being at odds with family building; (2) organizational, eg, lack of institutional support for the range of family-building routes; (3) interpersonal, eg, impact of social support on family building; and (4) individual, eg, socioeconomic status and other individual factors that facilitate or inhibit family building. Recommendations to improve family-building experiences include implementing family-building curricula at medical schools, providing adequate parental leave for all physicians and medical students who become parents, and providing insurance coverage for all family-building routes. Conclusions and Relevance: In this qualitative study of physicians and medical students, self-reported barriers to family building were identified at each level of the social-ecological model. Addressing these barriers is critical to creating a more equitable family-building environment for physicians and medical students.