Prevalence and Associated Factors of Burnout in Pediatric General Surgery Fellows.

INTRODUCTION: Pediatric surgeons are experiencing burnout at similar rates to other subspecialists; however, little is known about the prevalence of burnout in pediatric general surgery fellows. This study aims to determine the prevalence of burnout in pediatric general surgery trainees. METHODS: The Maslach Burnout Inventory and a survey of personal and training characteristics were distributed to current and recently graduated pediatric surgery fellows. Higher Maslach Burnout Inventory subscores of emotional exhaustion (EE) and depersonalization (DP) indicate higher levels of burnout. Descriptive statistics were used to describe respondent characteristics. Burnout, as a dichotomous variable, was compared by chi-square test, and subscale scores werecompared by nonparametric tests for a variety of factors. RESULTS: The response rate was 41% (52/126); 15% were first-year fellows, 54% were second-year fellows, and 31% were recent graduates. The majority were 30-39 y old (83%) and female (71%). The median [IQR] scores for EE, DP, and personal accomplishment were 23 [17-36], 8 [2-12.3], and 38 [34-41], respectively, with no significant differences by training year. Eighteen percent of respondents met burnout criteria based on high-risk EE subscores in combination with high-risk DP subscores, and 44% and 23.1% of respondents had high-risk EE and DP subscores, respectively. Factors associated with higher EE subscores were fewer hours of sleep and taking home call. CONCLUSIONS: Pediatric surgery fellows experience high levels of burnout along with a high frequency of high-risk EE and DP scores. Lack of sleep and home call may be contributory, and efforts to combat burnout should specifically address these factors.

High Infertility Rates and Pregnancy Complications in Female Physicians Indicate a Need for Culture Change.

OBJECTIVE: This survey study aims to determine the prevalence of pregnancy complications and infertility in female physicians in comparison to the general population. Risk factors, workplace environment, and education are also examined. BACKGROUND: Physicians undertake long training and have stressful work environments during optimal childbearing years. While growing literature indicates increased rates of pregnancy complications and infertility in female surgeons, the prevalence in female physicians of all specialties is unknown. METHODS: An anonymous, voluntary survey was distributed to female physicians via private physician social media groups. It queried pregnancy demographics and complications, infertility diagnosis and treatment, workplace environment, and prior education on these topics. Results were compared with general population data, between medical and surgical subspecialties, and between physicians who were and were not educated on the risks of delaying pregnancy. RESULTS: A total of 4533 female physicians completed the survey. Compared with the general population, female physicians were older at first pregnancy, more often underwent infertility evaluation and treatment, and had higher rates of miscarriage and preterm birth. During training, only 8% of those surveyed received education on the risks of delaying pregnancy. Those who were educated were significantly less likely to experience miscarriage or seek infertility evaluation or treatment. Compared with physicians in nonsurgical specialties, surgeons had fewer children, were older at first pregnancy, had more preterm births and fetal growth problems, and were more likely to be discouraged from starting a family during training and practice. CONCLUSIONS: Female physicians, particularly surgeons, have a significantly greater incidence of miscarriage, infertility, and pregnancy complications compared with the general population. The culture of medicine and surgery must continue to evolve to better support women with family planning during their training and careers.

Paediatric surgeons' current knowledge and practices of obtaining assent from adolescents for elective reconstructive procedures.

PURPOSE: Adolescents develop their decision-making ability as they transition from childhood to adulthood. Participation in their medical care should be encouraged through obtaining assent, as recommended by the American Academy of Pediatrics (AAP). In this research, we aim to define the current knowledge of AAP recommendations and surgeon practices regarding assent for elective reconstructive procedures. METHODS: An anonymous electronic survey was distributed to North American paediatric surgeons and fellows through the American Pediatric Surgical Association (n=1353). RESULTS: In total, 220 surgeons and trainees responded (16.3%). Fifty per cent of the surgeons who are familiar with the concept of assent had received formal training; 12% of the respondents had not heard of assent before the survey. Forty-seven per cent were aware of the 2016 AAP policy statement regarding assent in paediatric patients. Eighty-nine per cent always include adolescents as part of the consent discussion. Seventy-seven per cent solicit an expression of willingness to accept the proposed care from the patient. The majority (74%) of the surgeons perceived patient cooperation/understanding as the biggest barrier to obtaining assent. Over half of the respondents would consider proceeding with elective surgery despite the adolescent patient's refusal. Reasons cited for proceeding with elective surgery include surgeons' perception of medical necessity, perceptions of disease urgency, and lack of patient maturity. CONCLUSION: Paediatric surgeons largely acknowledge the importance of assent, but variably practice the principles of obtaining assent from adolescent patients undergoing elective reconstructive procedures. Fewer surgeons are explicitly aware of formal policy statements or received formal training. Additional surgeon education and institutional policies are warranted to maximise inclusion of adolescents in their medical care.

Disorders of sex development (DSD): Clinical service delivery in the United States.

Following the principles of care recommended in the 2006 Consensus Statement on Disorders of Sex Development (DSD), along with input from representatives of peer support and advocacy groups, this study surveyed DSD clinical management practices at healthcare facilities in the United States. DSD are congenital conditions in which development of chromosomal, gonadal, or anatomic sex is atypical. Facilities providing care for patients with DSD were targeted for participation. Specialty providers completed a survey with questions in six broad categories: Institution Information, Nomenclature and Care Guidelines, Interdisciplinary Services, Staff and Community Education, DSD Management, and Research. Twenty-two of 36 targeted sites (61%) participated. Differences were observed between sites with regard to what conditions were considered to be DSD. All sites reported some degree of involvement of pediatric urology and/or surgery and pediatric endocrinology in the care of DSD patients. Gynecology and neonatology were most frequently not represented. Wide variation was observed across sites in continuing education standards, obtaining informed consent for clinical procedures, and in specific clinical management practices. This survey is the first to assess DSD clinical management practices in the United States. The findings establish a baseline of current practices against which providers delivering care to these patients and their families can benchmark their efforts. Such surveys also provide a practical framework for collaboration in identifying opportunities for change that enhance health and quality of life outcomes for patients and families affected by DSD.

Discrepancies Between Imaging Reports and Operative Findings in Patients With Cloaca: A Call for Expansion of the Mullerian Anomalies Classification.

BACKGROUND: There is wide variation in the language used to describe Mullerian structures. To standardize terminology, the American Society of Reproductive Medicine (ASRM) created the Mullerian Anomalies Classification (MAC) in 2021. The objective of this study was to evaluate the applicability of the MAC nomenclature to pediatric patients with cloaca. METHODS: A retrospective review of all patients with cloaca was performed at a single institution. Descriptions of Mullerian structures were evaluated and compared to the ASRM MAC categories. Descriptive statistics were used to report findings. RESULTS: 36 patients with cloaca were identified, 13 (36%) of whom had congenital Mullerian structures that could not be adequately described by the MAC terminology. All 13 patients had two hemiuteri that were not connected in the midline and were not accurately described as uterus didelphys. Additionally, 5 of these 13 patients had reproductive anatomy that was connected by a fistula or ectopic connection to other pelvic structures. CONCLUSION: Despite the ASRM expansion of the Mullerian anomalies nomenclature, more than a third of our patients with cloaca could not have their Mullerian structures accurately described. Describing anatomy with accurate and consistent language can improve communication between healthcare providers and may allow patients and families to better anticipate fertility options. STUDY TYPE: Retrospective. LEVEL OF EVIDENCE: IV.

Novel Approaches to Patients with Differences of Sex Development.

Patients with differences of sex development (DSDs) have complex anatomy and surgical needs related to both Mullerian and non-Mullerian structures. Approaches to vaginal reconstruction for these conditions are guided by individual anatomy, with the goal of establishing unobstructed outflow for the reproductive, urinary, and gastrointestinal tracts. Patients may have anatomy requiring vaginoplasty for either outflow tract obstruction or chosen sexual function. In this article, the authors focus on management of differences in vaginal anatomy with delayed vaginoplasty for the newborn with DSD.

Preferences in Clinical Care of Individuals With Differences of Sex Development.

OBJECTIVES: To identify the most important attributes related to the process of achieving, and outcomes associated with, successful care for differences of sex development (DSD). METHODS: We developed a best-worst scaling survey administered to 520 DSD stakeholders, including individuals or family members of those with DSD, health care specialists, and patient support and advocacy representatives. Fourteen process-related attributes and 16 outcome-related attributes were identified through qualitative research. We estimated relative importance scores and coefficients from regression analysis to understand the relative importance of attributes and conducted latent class analysis to explore heterogeneity in preferences. RESULTS: The 3 most important process attributes were (1) good communication between care team and patient/family, (2) care team educated patient/family about condition, and (3) care team incorporates the values of patient/family. The 3 most important outcome attributes were (1) patient satisfaction, (2) patient mental health, and (3) treatment maintains physical health. Latent class analyses showed that respondents had heterogeneous preferences. For process-related attributes, we identified 3 respondent groups: "Patient autonomy and support" (46% of respondents), "Education and care transitions" (18%), and "Shared decision-making" (36%). For outcome-related attributes, we identified 2 respondent groups: "Preserving function and appearance" (59% of respondents) and "Patient health and satisfaction" (41%). CONCLUSIONS: Outcomes such as patient satisfaction and health were the most important outcome attributes, and good communication and education from the care team were the most important process attributes. Respondents expressed heterogeneous preferences for selected DSD care attributes that providers should consider to improve satisfaction with and quality of DSD care.

Outcomes From Colonic Pull-Through for Cloacal Exstrophy Differ by Colon Length: A Multi-Institutional Study.

BACKGROUND: Cloacal exstrophy (CE) represents a rare sub-group of anorectal malformations. Traditionally managed with a permanent colostomy, colonic pull-through (PT) has emerged to allow cleanliness without a life-long stoma. We sought to understand outcomes of PT in a large multi-center CE population. METHODS: We performed a retrospective study involving eleven pediatric hospitals. We gathered data on demographics, outcomes, and anatomical factors including colon length. Continuous variables were analyzed with Wilcoxon rank-sum tests and categorial variables with Fisher's exact tests. RESULTS: There were 98 patients, of which the majority (n = 70, 71.4 %) never underwent PT. There were no differences in exstrophy type, demographics, or associated anomalies. Median age at PT was 1.3 years (IQR 0.3-3.7). Of the cohort that continue to use their PT, the majority (n = 16, 69.6 %) are not clean. In total, 7.1 % (n = 7) of the cohort is clean with a PT, and only one patient is continent. Clean patients have a longer colon length than those who are not clean or opt for re-do ostomy (64.0 cm [IQR 46.0-82.0] vs 26.5 cm [IQR 11.6-41.2], p = 0.005). CONCLUSION: Overall, we demonstrate that most children born with CE will keep their stoma. Only a small percentage who elect to undergo colonic PT are clean for stool. Greater colon length correlates with success. This suggests that multiple factors, including colon length, are important when considering PT in a child with CE. LEVEL OF EVIDENCE: III.

Comparison of the PCPLC Database to NSQIP-P: A Patient Matched Comparison of Surgical Complications Following Repair of Anorectal Malformation.

BACKGROUND: Anorectal malformations (ARM) are rare and heterogenous which creates a challenge in conducting research and offering recommendations for best practice. The Pediatric Colorectal and Pelvic Learning Consortium (PCPLC) was formed in 2016 to address this challenge and created a shared national data registry to collect information about pediatric colorectal patients. There has been no external validation of the data collected. We sought to evaluate the database by performing a patient matched analysis comparing 30-day outcomes identified in the PCPLC registry with the NSQIP-P database for patients undergoing surgical repair of ARM. METHODS: Patients captured in the PCPLC database from 2016 to 2021 at institutions also participating in NSQIP-P who underwent ARM repair younger than 12 months old were reviewed for 30-day complications. These patients were matched to their NSQIP-P record using their hospital identification number, and records were compared for concordance in identified complications. RESULTS: A total of 591 patient records met inclusion criteria in the PCPLC database. Of these, 180 patients were also reviewed by NSQIP-P. One hundred and fifty-six patient records had no complications recorded. Twenty-four patient records had a complication listed in one or both databases. There was a 91 % concordance rate between databases. When excluding complications not tracked in the PCPLC registry, this agreement improved to 93 %. CONCLUSION: Including all patients evaluated for this subpopulation, a 91 % concordance rate was observed when comparing PCPLC collected complications to NSQIP-P. Future efforts can focus on further validating the data within the PCPLC for other patient populations. LEVEL OF EVIDENCE: V.

Does Delayed Diagnosis of Hirschsprung Disease Impact Post-operative and Functional Outcomes? A Multi-Center Review From the Pediatric Colorectal and Pelvic Learning Consortium.

BACKGROUND: Hirschsprung Disease (HD) is a rare cause of functional bowel obstruction in children. Patients are typically diagnosed in the neonatal period and undergo pull-through (PT) soon after diagnosis. The optimal management and post-operative outcomes of children who present in a delayed fashion are unknown. METHODS: A multi-center retrospective review of children with HD was performed at participating Pediatric Colorectal and Pelvic Learning Consortium sites. Children were stratified by age at diagnosis (neonates <29 days; infants 29 days-12 months; toddler 1 year-5 years and child >5 years). RESULTS: 679 patients with HD from 14 sites were included; Most (69%) were diagnosed in the neonatal period. Age at diagnosis was not associated with differences in 30-day complication rates or need for PT revision. Older age at diagnosis was associated with a greater likelihood of undergoing fecal diversion after PT (neonate 10%, infant 12%, toddler 26%, child 28%, P < 0.001) and a greater need for intervention for constipation or incontinence postoperatively (neonate 56%, infant 62%, toddler 78%, child 69%, P < 0.001). CONCLUSION: Delayed diagnosis of HD does not impact 30-day post-operative outcomes or need for revision surgery but, delayed diagnosis is associated with increased need for fecal diversion after pull-through. LEVEL OF EVIDENCE: III.

Variation in Practice Surrounding Antegrade Colonic Enema Channel Placement.

PURPOSE: Antegrade colonic enemas (ACE) can be an effective management option for defecation disorders and improve quality of life. Best practice regarding channel placement is unclear and variation may exist around preferred initial type of channel, age at placement, and underlying diagnoses. We aimed to describe practice patterns and patient characteristics around ACE channel placement. METHODS: We conducted a multicenter retrospective study of children with an ACE channel cared for at sites participating in the Pediatric Colorectal and Pelvic Learning Consortium (PCPLC) from 2017 to 2022. Kruskal-Wallis test was utilized to test the age at surgery by site with significance level of 0.05. RESULTS: 500 patients with ACE channel were included. 293 (58.6%) patients had their ACE procedure at a PCPLC center. The median age at surgery was 7.6 [IQR 5.3-11.0] years for the overall cohort and 8.1 [IQR 5.3-11.5] years for placement at PCPLC centers. For PCPLC centers, median age at placement varied significantly across centers (p = 0.009). 371 (74.2%) patients received Malone appendicostomy, 116 (23.2%) received cecostomy, and 13 (2.6%) received Neo-Malone appendicostomy. Median age of patients by channel type was 7.7 [IQR 5.3-11.0], 7.5 [IQR 5.7-11.0], and 9.8 [IQR 4.2-11.6] years, respectively. The most common indication for cecostomy was idiopathic/refractory constipation (52.6%), whereas anorectal malformation was the most common indication for Malone (47.2%) and Neo-Malone (61.5%). Among ACE channels placed at PCPLC centers, there was variation across institutions in preferred initial channel type. The 4 highest volume centers favored Malone appendicostomy over cecostomy. CONCLUSION: There is variation in practice of ACE channel placement. At specialty pediatric colorectal centers, age at time of placement and type of channel placed varied across institutions. Further work is needed to better characterize diagnosis- and age-focused patient centered outcomes to clarify recommendations for our patients who benefit from these procedures. TYPE OF STUDY: Retrospective comparative study. LEVEL OF EVIDENCE: Level III.

Caring for Patients With Congenital Adrenal Hyperplasia Throughout the Lifespan.

Congenital adrenal hyperplasia (CAH) is an autosomal recessive disorder affecting cortisol and aldosterone biosynthesis, which can lead to virilization in fetuses with a 46,XX karyotype. 21-hydroxylase deficiency is the most common cause of CAH, accounting for 90-99% of all patients with the condition. The management of patients with CAH should be done with a multidisciplinary team, which would address all of the complex components of their care throughout their lifespans. Many multidisciplinary teams have adopted shared decision-making approaches to genital surgery in which parents and patients can be part of the decision-making process. Continued research is needed to best serve these patients throughout their lifespans.

Early postoperative feeding in single-stage repair of anorectal malformation with vestibular or perineal fistula is not associated with increased wound complications.

INTRODUCTION: The objective of this study is to assess the postoperative outcomes of single-stage repair of anorectal malformations with vestibular (VF) or perineal fistula (PF) and early initiation of postoperative feeding. METHODS: A retrospective review of patients undergoing single-stage repair of isolated low anorectal malformations (VF and PF) from 2017 to 2020 was conducted. All patients underwent an anterior anoplasty with complete mobilization of the rectal fistula, or posterior sagittal anorectoplasty (PSARP), without protective colostomy. The variables examined include age, timing of postoperative feeding initiation, length of stay (LOS), and complications. RESULTS: Nineteen patients with VF or PF underwent a single-stage repair. 12/19 (63%) patients were female. All 7 males and 9/12 females had a PF. The range of age at surgery was 2 days to 3 years with median age of 92 days [IQR 1,3: 9,193]. The median postoperative day for initiation of feeds was day 0 [IQR 1,3: 0,1] and median LOS was 1 day [IQR 1,3: 1,4.5]. 18/19 (95%) patients were evaluated in follow-up and there were no wound infections, wound dehiscences, or recurrent fistulas. Within 90 days postoperatively, no patients were seen in the emergency department for postoperative issues. Within 6 months, 2/19 (11%) patients required an unplanned return to the operating room for anal dilation. CONCLUSION: In single-stage repair of isolated low anorectal malformations, VF and PF, early initiation of postoperative feeding is safe, results in a short length of stay, and does not lead to increased wound complications. Early enteral feeding eliminates the need for parenteral nutrition and central venous access, and their associated complications. LEVEL OF EVIDENCE: Level IV.

Surgical Decision-Making for Individuals with Differences of Sex Development: Stakeholders' views.

Introduction: Advocacy and human rights organizations have called for a moratorium on elective surgical procedures until the patient is able to fully participate in the decision-making process. Due to the controversial nature surrounding surgery in differences of sex development (DSD) care, we aimed to assess the factors that teens and adults with DSD, parents, healthcare providers and other allied professionals consider pertinent to complex surgical decisions in DSD. Methods: Stakeholders (n=110) in DSD care participated in semi-structured interviews exploring features and potential determinants of successful healthcare outcomes. Audio-recordings were transcribed, coded, and analyzed using qualitative data software. Codes for "Process of Decision-Making" and "Successful Outcome-Surgery/Appearance/Function" were further searched using keywords "surgery," "procedure," and "timing." Results: Several themes were identified: 1) The nature or type of the decision being made; 2) Who should be involved in the decision-making process; 3) Timing of conversations about surgery; 4) Barriers to decision-making surrounding surgery; 5) The elements of surgical decision-making; and 6) The optimal approach to surgical decision-making. Many stakeholders believed children and adolescents with DSD should be involved in the process as developmentally appropriate. Conclusion: DSD include a wide range of diagnoses, some of which may require urogenital reconstruction to relieve obstruction, achieve continence, and/or address other anatomical differences whether cosmetic or functional. Adolescents and adults with DSD desired autonomy and to be part of the decision-making process. Parents were divided in their opinion of who should be involved in making elective surgical decisions: the child or parents as proxy medical decision-makers. Providers and other professionals stressed the importance of process and education around surgical decisions. Ongoing research examines how decision-makers evaluate tradeoffs associated with decision options.

A Prospective Management Strategy for Heterotaxy Syndrome with Intestinal Rotation Abnormalities: Imaging Does Not Predict Need for Surgery.

PURPOSE: Heterotaxy syndrome (HS) affects right-left anatomical development in 3% of children with congenital heart disease. Commonly, these patients have intestinal rotation abnormalities (IRA) that differ from typical malrotation. In this prospective study, we examine the development of a management pathway, imaging findings, and clinical course of patients with HS and IRA. METHODS: After literature review, a multispecialty focus group designed a pathway for HS. Participants from a single institution were prospectively enrolled from 2016 to 2019. They underwent an abdominal ultrasound and UGI, however timing was variable based on symptoms. Symptomatic IRA was defined as feeding intolerance, bilious or non-bilious vomiting, bloating, severe reflux, and intermittent pain or abdominal distention. Screening for symptoms occurred every three months for the first two years and then annually. RESULTS: 18 participants were followed for a median of 5.0 years. Three clinical categories were identified: 1) asymptomatic, not requiring intestinal surgery, 72.2%, 2) symptomatic with feeding intolerance or failure to thrive requiring gastrostomy placement and diagnostic laparoscopy with Ladd procedure, 16.7%, and 3) symptomatic requiring urgent exploration for suspicion of volvulus, 11.1%. Need for surgery did not necessarily correlate with US and/or UGI findings. CONCLUSIONS: In children with HS and IRA, postnatal imaging did not inform the need for intestinal surgery. Although rare, volvulus or other forms of proximal obstruction can be anticipated, and symptomatic patients should be offered surgical intervention. A multidisciplinary care pathway for patients with HS and IRA can coordinate care and help counsel families on the likelihood of needing intestinal surgery for IRA. LEVEL OF EVIDENCE: Level II. TYPE OF STUDY: Prospective Cohort Study.

"It became easier once I knew": Stakeholder perspectives for educating children and teenagers about their difference of sex development.

OBJECTIVE: Secrecy about a child's difference of sex development (DSD) can lead to internalized shame and stigma. We explored how teenagers and adults with DSD, parents, healthcare providers, and allied professionals value and perceive patient education. METHODS: Stakeholders (n = 110) completed qualitative semi-structured interviews. Relevant themes for educational content were queried and organized. RESULTS: Education was consistently identified as essential to successful outcomes. There was less consistency in how to educate patients. Disagreement existed regarding who should champion the education process. Participants believed medically relevant information should be shared gradually with attention to developmental capacity. Details were lacking regarding how much or what information to share. Participants noted that vetted resources were helpful. Benefits of sharing condition-specific information with patients included supporting their psychosocial development. Barriers included parental resistance to sharing information due to shame/stigma, and cultural and/or family dynamics. CONCLUSIONS: Stakeholders' different perspectives regarding patient DSD education warrant future research to focus on the design, evaluation, and implementation of education-focused interventions. PRACTICE IMPLICATIONS: Healthcare providers are responsible for supporting the education of children and teenagers with DSD about their condition. When considering barriers, adopting a cultural or family systems framework can reduce parental resistance and promote open dialogue.

Fecal continence disparities in patients with idiopathic constipation treated at referral institutions for pediatric colorectal surgery.

PURPOSE: Fecal continence is a concern for many patients with idiopathic constipation and can significantly impact quality of life. It is unknown whether racial, ethnic, and socioeconomic disparities are seen in fecal continence within the idiopathic constipation population. We aimed to evaluate fecal continence and associated demographic characteristics in children with idiopathic constipation referred for surgical evaluation. METHODS: A multicenter retrospective study of children with idiopathic constipation was performed at sites participating in the Pediatric Colorectal and Pelvic Learning Consortium (PCPLC). All patients >3y of age with idiopathic constipation diagnosis were included. The primary outcome was fecal continence, categorized as complete (no accidents ever), daytime (no accidents during the day), partial (occasional incontinence day/night), and none (incontinent). We evaluated for associations between fecal continence and race, sex, age, insurance status, and other patient-level factors, employing Kruskal-Wallis and trend tests. RESULTS: 458 patients with idiopathic constipation from 12 sites were included. The median age of diagnosis was 4.1 years. Only 25% of patients referred for surgical evaluation were completely continent. Age at the visit was significantly associated with fecal continence level (p = 0.002). In addition, patients with public and mixed public and private insurance had lower levels of continence (p<0.001). Patients with developmental delay were also more likely to have lower continence levels (p = 0.009) while diagnoses such as anxiety, ADD/ADHD, autism, depression, obsessive-compulsive disorder were not associated. Approximately 30% of patients had an ACE operation (antegrade continence enema) at a median age of 9.2 years at operation. Black patients were significantly less likely to undergo ACE operation (p = 0.016) when compared to white patients. CONCLUSION: We observed data that suggest differences in fecal incontinence rates based on payor status. Further investigation is needed to characterize these potential areas of disparate care. LEVEL OF EVIDENCE: Level III.

Does presence of a VACTERL anomaly predict an associated gynecologic anomaly in females with anorectal malformations?: A Pediatric Colorectal and Pelvic Learning Consortium Study.

BACKGROUND: VACTERL association is defined by the presence of 3 or more anomalies in any of the following systems: vertebral, anorectal, cardiac, trachea-esophageal, renal, or limb. This study hypothesized that the presence of VACTERL association would correlate with an increased risk of gynecologic anomalies in patients with anorectal malformation (ARM). METHODS: This study is a cross-sectional, retrospective analysis from the prospectively collected, multicenter registry of the Pediatric Colorectal and Pelvic Learning Consortium (PCPLC). The 834 female patients with ARM who were enrolled in the registry by January 1, 2020 were included in this study. The relationship of VACTERL association with presence of a gynecologic anomaly was evaluated with Fisher's exact test. The relationship of each VACTERL system with presence of a gynecologic anomaly was assessed in patients with cloaca, rectovestibular fistulas and rectoperineal fistulas. P-values reported were based on a 2-sided alternative and considered significant when less than 0.05. RESULTS: 834 patients with ARM underwent VACTERL screening and gynecologic evaluation with the three most common subtypes being cloaca (n = 215, 25.8%), rectovestibular fistula (n = 191, 22.9%) and rectoperineal fistula (n = 194, 23.3%). A total of 223 (26.7%) patients with ARM had gynecologic anomalies. VACTERL association was seen in 380 (45.6%) of patients with ARM. Gynecologic anomalies were present in 149 (39.1%) vs. 74 (16.3%) of subjects with vs. without VACTERL association (p < 0.001). VACTERL association did not significantly increase the risk of gynecologic anomaly in patients with cloaca and VACTERL (n = 88, 61.5%) vs. cloaca without VACTERL (n = 39, 54.2% p = 0.308). VACTERL association increased the risk of gynecologic anomalies in patients with rectoperineal fistulas (n = 7, 14.9% vs n = 9, 6.1% p = 0.014) and rectovestibular fistulas (n = 19, 31.1% vs. n = 13, 10.0% p<0.001). In patients with ARM who had a VACTERL association, when one of the associated anomalies was renal, there was an even higher risk of having an associated gynecologic anomaly (n = 138, 44.2% vs. n = 85, 16.3% p<0.001). CONCLUSIONS: VACTERL association in patients with rectoperineal and rectovestibular fistulas correlates with an increased risk of gynecologic anomalies. The presence of VACTERL associated findings, especially renal, should prompt a thorough evaluation of the gynecologic system. LEVEL OF EVIDENCE: III. Retrospective comparative study.

Rectal Prolapse Following Repair of Anorectal Malformation: Incidence, Risk Factors, and Management.

BACKGROUND: The incidence and optimal management of rectal prolapse following repair of an anorectal malformation (ARM) has not been well-defined. METHODS: A retrospective cohort study was performed utilizing data from the Pediatric Colorectal and Pelvic Learning Consortium registry. All children with a history of ARM repair were included. Our primary outcome was rectal prolapse. Secondary outcomes included operative management of prolapse and anoplasty stricture following operative management of prolapse. Univariate analyses were performed to identify patient factors associated with our primary and secondary outcomes. A multivariable logistic regression was developed to assess the association between laparoscopic ARM repair and rectal prolapse. RESULTS: A total of 1140 patients met inclusion criteria; 163 (14.3%) developed rectal prolapse. On univariate analysis, prolapse was significantly associated with male sex, sacral abnormalities, ARM type, ARM complexity, and laparoscopic ARM repairs (p < 0.001). ARM types with the highest rates of prolapse included rectourethral-prostatic fistula (29.2%), rectovesical/bladder neck fistula (28.8%), and cloaca (25.0%). Of those who developed prolapse, 110 (67.5%) underwent operative management. Anoplasty strictures developed in 27 (24.5%) patients after prolapse repair. After controlling for ARM type and hospital, laparoscopic ARM repair was not significantly associated with prolapse (adjusted odds ratio (95% CI): 1.50 (0.84, 2.66), p = 0.17). CONCLUSION: Rectal prolapse develops in a significant subset of patients following ARM repair. Risk factors for prolapse include male sex, complex ARM type, and sacral abnormalities. Further research investigating the indications for operative management of prolapse and operative techniques for prolapse repair are needed to define optimal treatment. TYPE OF STUDY: Retrospective cohort study. LEVEL OF EVIDENCE: II.

An Alternative Approach to Single-Stage Cloaca Repair: Image-Guided Anorectoplasty with Delayed Vaginoplasty.

BACKGROUND: Cloacal anomalies occur when a fetus's rectum, vagina, and urethra fail to separate and result in 1 common channel at birth. They are commonly managed by complex reconstruction in the first year of life. This manuscript presents an alternative approach to management in patients with absent or nondilated Mullerian structures. CASE: Image-guided, combined endoscopic and laparoscopic surgery (CELS) was used to perform an anorectal pull-through at 5 months of age on a patient with persistent cloaca and no definite vaginal or uterine structures seen on MRI and endoscopy. Urogenital reconstruction is delayed until adolescence. SUMMARY AND CONCLUSION: We hypothesize that performing a minimally invasive anorectoplasty on patients with complicated anatomy and low risk for hydrocolpos could potentially result in improved urologic function and better psychosocial outcomes. Delaying vaginoplasty will enable determination of the function of remnant Mullerian structures and allow the patient to direct the augmentation approach.