Lower urinary tract symptoms and sexual functions after endorectal pull-through for Hirschsprung disease: controlled long-term outcomes

Hirschsprung's disease. Management

BACKGROUND

Hirschsprung's disease (HD) is a rare congenital disease that is characterised by the absence of ganglion cells in the myenteric plexus starting in the distal bowel. This results in distal functional obstruction and may lead to complications like enterocolitis. The treatment is surgical and requires the resection of the aganglionic segment, and the pull-through of normal intestine into the anal opening. However, even after successful surgery, patients may continue to have symptoms.

AIM

Discuss current surgical techniques and management strategies for patients with postoperative symptoms after surgical correction of Hirschsprung's disease.

METHODS

A review of the literature was done through PubMed, with a focus on clinical management and approach.

RESULTS

We describe the clinical problems that can occur after surgical correction. These include obstructive symptoms, enterocolitis, or faecal incontinence. A systematic approach for the evaluation of these patients includes the exclusion of anatomic, inflammatory, behavioural or motility related factors. Depending on the severity of the symptoms, the evaluation includes examination under anaesthesia, the performance of contrast studies, endoscopic studies, measurement of anal sphincter function and colonic motility studies. The treatment is focused towards addressing the different pathophysiological mechanisms, and may include medical management, botulinum toxin to the anal sphincter or rarely redo-operation.

CONCLUSIONS

Patients with Hirschsprung's disease need to have surgical correction, and their postoperative long-term management is complex given a variety of associated problems that can occur after surgery. A systematic evaluation is necessary to provide appropriate therapy.

Major surgical conditions of childhood and their lifelong implications: comprehensive review

BACKGROUND

In recent decades, the survival of children with congenital anomalies and paediatric cancer has improved dramatically such that there has been a steady shift towards understanding their lifelong health outcomes. Paediatric surgeons will actively manage such conditions in childhood and adolescence, however, adult surgeons must later care for these 'grown-ups' in adulthood. This article aims to highlight some of those rare disorders encountered by paediatric surgeons requiring long-term follow-up, their management in childhood and their survivorship impact, in order that the adult specialist may be better equipped with skills and knowledge to manage these patients into adulthood.

METHODS

A comprehensive literature review was performed to identify relevant publications. Research studies, review articles and guidelines were sought, focusing on the paediatric management and long-term outcomes of surgical conditions of childhood. The article has been written for adult surgeon readership.

RESULTS

This article describes the aforementioned conditions, their management in childhood and their lifelong implications, including: oesophageal atresia, tracheo-oesophageal fistula, malrotation, short bowel syndrome, duodenal atresia, gastroschisis, exomphalos, choledochal malformations, biliary atresia, Hirschsprung disease, anorectal malformations, congenital diaphragmatic hernia, congenital lung lesions and paediatric cancer.

CONCLUSION

The increasing survivorship of children affected by surgical conditions will translate into a growing population of adults with lifelong conditions and specialist healthcare needs. The importance of transition from childhood to adulthood is becoming realized. It is hoped that this timely review will enthuse the readership to offer care for such vulnerable patients, and to collaborate with paediatric surgeons in providing successful and seamless transitional care.

A Narrative Review of Patient-Reported Outcome Measures and Their Application in Recent Pediatric Surgical Research: Advancing Knowledge and Offering New Perspectives to the Field

INTRODUCTION

 Patient-reported outcome measures (PROMs) can be employed in both research and clinical care to enhance our understanding of outcomes that matter to patients. This narrative review aims to describe PROM use in recent pediatric surgical research, identify and describe psychometrically robust PROMs, providing an overview of those derived from pediatric patient input, and make recommendations for future research.

MATERIALS AND METHODS

 A search was conducted to identify articles published from 2021 to August 2023 describing the availability and/or use of at least one valid or reliable PROM in children with conditions including anorectal malformations, biliary atresia, congenital diaphragmatic hernia, duodenal atresia, esophageal atresia, abdominal wall defects, Hirschsprung's disease, sacrococcygeal teratoma, and short bowel syndrome. Articles were categorized based on their objectives in applying PROMs. Psychometrically robust PROMs were identified and described.

RESULTS

 Out of the 345 articles identified, 49 met the inclusion criteria. Seventeen focused on esophageal atresia and 14 on Hirschsprung's disease. Twenty-nine PROMs were identified, with 12 deemed psychometrically robust. Seven psychometrically robust PROMs were developed using patient input in the primary item generation. Most PROMs were applied to advance understanding of conditions and/or treatment and fewer were developed or psychometrically evaluated. No PROMs were assessed for their impact or incorporated into an implementation study.

CONCLUSIONS

 This review reveals gaps in the application of PROMs in recent pediatric surgical research. Emphasis should be placed on the development and utilization of psychometrically robust PROMs, broadening the scope of covered diseases, conducting impact assessments, and evaluating implementation strategies.

Hirschsprung disease

Hirschsprung disease (HSCR) is a rare congenital intestinal disease that occurs in 1 in 5,000 live births. HSCR is characterized by the absence of ganglion cells in the myenteric and submucosal plexuses of the intestine. Most patients present during the neonatal period with the first meconium passage delayed beyond 24 h, abdominal distension and vomiting. Syndromes associated with HSCR include trisomy 21, Mowat-Wilson syndrome, congenital central hypoventilation syndrome, Shah-Waardenburg syndrome and cartilage-hair hypoplasia. Multiple putative genes are involved in familial and isolated HSCR, of which the most common are the RET proto-oncogene and EDNRB. Diagnosis consists of visualization of a transition zone on contrast enema and confirmation via rectal biopsy. HSCR is typically managed by surgical removal of the aganglionic bowel and reconstruction of the intestinal tract by connecting the normally innervated bowel down to the anus while preserving normal sphincter function. Several procedures, namely Swenson, Soave and Duhamel procedures, can be undertaken and may include a laparoscopically assisted approach. Short-term and long-term comorbidities include persistent obstructive symptoms, enterocolitis and soiling. Continued research and innovation to better understand disease mechanisms holds promise for developing novel techniques for diagnosis and therapy, and improving outcomes in patients.

Long-Term Male Sexual Function and Fecal Incontinence Outcomes for Adult Patients with Hirschsprung Disease or Anorectal Malformation

BACKGROUND

This study sought to characterize sexual function and fecal incontinence related quality of life (QOL) outcomes for adult males with anorectal malformation (ARM) or Hirschsprung's Disease (HD).

METHODS

We conducted a cross-sectional survey study of male patients ≥18 years with ARM or HD. Patients were identified from our institutional database, contacted and consented by telephone, and sent a REDCap survey via email. The International Index of Erectile Function (IIEF-5) and Male Sexual Health Questionnaire (MSHQ) evaluated erectile dysfunction (ED) and ejaculatory dysfunction (EjD), respectively. The Cleveland Clinic Incontinence Score (CCIS) and the Fecal Incontinence Quality of Life Scale (FIQLS) assessed fecal incontinence-related outcomes. A linear regression analysis of IIEF-5 scores compared to CCIS scores was used to evaluate for an association between ED and incontinence.

RESULTS

Of 63 patients contacted, 48 completed the survey. The median age for respondents was 22.5 years (IQR 20-25). There were 19 patients with HD and 29 patients with ARM. On the IIEF-5 survey, 35.3% report some level of ED. On the MSHQ-EjD survey, the median score was 14 out of 15 (IQR 10.75-15), indicating few EjD concerns. The median CCIS was 5 (IQR 2.25-7.75) and the median FIQL scores ranged from 2.7 to 3.5 depending on the domain assessed, demonstrating some QOL challenges secondary to fecal incontinence. On linear regression analysis, IIEF-5 and CCIS scores were weakly associated (B = -0.55, p = 0.045).

CONCLUSIONS

Male adult patients with ARM or HD may have ongoing concerns with sexual function and fecal incontinence.

LEVEL OF EVIDENCE

Level 4.

TYPE OF STUDY

Cross-Sectional Survey Study.

Sexual function and lower urinary tract symptoms after minimally invasive endorectal pull-through in adolescent males with Hirschsprung disease

BACKGROUND

Effects of colorectal resection on sexual function and the lower urinary tract are inadequately studied in patients with Hirschsprung disease (HD). This study aimed to increase existing knowledge on sexual function and lower urinary tract symptoms (LUTS) in HD male adolescents operated with minimally invasive endorectal pull-through (ERPT).

METHODS

Non-syndromic male adolescents (12-18 years) operated with ERPT were invited to participate in this single-center cross-sectional study which included a semi-structured interview on sexual function and LUTS, a questionnaire recording LUTS, and a urodynamic study. Uroflowmetry curves were eligible for evaluation if the voided volume was >50% of expected bladder capacity. Ethical approval and informed consent were obtained.

RESULTS

Of 37 eligible male adolescents, 35 (95%) with a median age of 14.9 (12.0 -18.3) years were included. 94% had rectosigmoid aganglionosis, and 97% underwent a minimally invasive ERPT. 34 (97%) visited the outpatient clinic. The ability to get erections and to ejaculate was assessed in 25/35 (71%) adolescents. 25/25 (100%) could get an erection, and of adolescents ≥15 years 14/15 (93%) could ejaculate. 32 (91%) returned the questionnaire and underwent urodynamic studies. 15/32 (47%) reported LUTS, but most had only sporadic LUTS. 31/32 (97%) were highly satisfied with their bladder function. Sporadic urinary incontinence was reported by 4/32 (13%), but none reported social problems due to this. Of the eligible 28/32 (88%) uroflowmetry curves, 15/28 (54%) were normal.

CONCLUSIONS

Minimally invasive ERPT seems to preserve sexual function and does not induce lower urinary tract symptoms in adolescent HD males.

LEVEL OF EVIDENCE

III.

Long-term outcomes in newborn surgery

This article describes the common methods to study long-term outcomes in patients who have undergone major surgery in newborn period. It also sums up today's knowledge on the long-term outcome of some classic newborn surgical conditions. The analysis of long-term outcomes is important to pediatric surgeons. Knowledge of long-term outcome can guide the patient's management and principles of the follow-up throughout the patient's childhood. It also aims to give the parents of the patient a realistic picture on the development of their child. Recent data have shown that many patients who have undergone major surgery during early childhood have significant functional aberrations at adult age. Some of these have a profound influence on the quality of life of these patients.

Patient-reported urinary outcomes in adult males with congenital colorectal conditions

PURPOSE

Long-term urinary outcomes for patients born with Hirschsprung disease (HD) and anorectal malformations (ARM) may impact their health and wellbeing into adulthood. This study describes self-reported long-term urinary outcomes in males with HD and ARM.

METHODS

This was a prospective study of male patients in the Adult Colorectal Research Registry who completed surveys on urinary function between October 2019 and March 2022. Self-reported health and functional outcomes were summarized, and differences based on type of condition were compared.

RESULTS

Sixty-seven patients completed the questionnaire (response rate: 59.1%), of which 17.9% (12) had HD and 82.1% (55) had an ARM. Rates of urinary incontinence and stress urinary incontinence were 16.4% (11) and 4.5% (3), respectively. On sub-analysis of patients with ARM, patients with sacral ratio (SR) of 0.4-0.69 reported higher UTI rates compared to those with SR ≥ 0.7 (57.9 vs 25.8%, p = 0.023). Renal failure rates were highest among patients with recto-bladder neck fistulas (66.0%, p = 0.012).

CONCLUSION

Patients with HD and ARM report a variety of urological sequelae in adulthood. Outcomes appear to be more common in patients with ARM and may be impacted by both anatomy and sacral ratios. Transitional care to monitor and manage renal and urological function is imperative.

Sexual function and fertility of adult males with anorectal malformations or Hirschsprung disease

PURPOSE

The long-term impact of anorectal malformations (ARM) and Hirschsprung disease (HD) on sexual function is well recognized but understudied. This study evaluated self-reported sexual and fertility outcomes in adult males with ARM and HD.

METHODS

This was an IRB approved, prospective study of males in the Adult Colorectal Research Registry who completed surveys between October 2019 and March 2022. Electronic surveys were administered after consenting to being contacted for research. Patients completed the International Index of Erectile Function (IIEF) questionnaire and provided information on fertility outcomes.

RESULTS

Sixty-five patients completed outcome questionnaires: 11 (16.9%) had HD and 54 (83.1%) had an ARM. Nineteen patients reported some degree of erectile dysfunction per IIEF criteria, a greater proportion of whom have ARM (p = 0.046). Twenty (30.7%) have reported having children; there were no differences in rates between HD and ARM patients. Most patients had not attempted to conceive, but eight patients, all of whom have ARM, have pursued fertility investigation or treatments.

CONCLUSION

More patients with ARM reported some degree of erectile dysfunction compared to those with HD. Additionally, some have required fertility treatments. Further investigation is warranted to ensure true low rates of sexual and fertility dysfunction in patients with HD.

What parents need to know about Hirschsprung disease

Hirschsprung's disease (HD) is a complex colorectal disorder that can be challenging to understand and overwhelming to many parents. Counseling parents is critical for ensuring they understand their child's condition, how it must be treated, pitfalls that can occur during treatment, and how they will do in the long term. This article breaks down this process into a series of informally worded questions and reviews evidence-based discussion points around the most common concerns parents will have: survival, pathophysiology, surgical correction and complications, etiology and genetic basis, associated issues, outcomes, and familial nature. Where evidence is unclear, expert opinion is included. Discussion is geared towards the parents of a newly diagnosed and otherwise healthy neonate, with a brief section on complex situations including associated syndromes and late diagnosis. Embarking on the longitudinal care of a child with HD is a complex undertaking and requires significant parental education to establish a proper parent-surgeon relationship, an essential factor for optimizing outcome and family satisfaction.

Long-term surgical and patient-reported outcomes of Hirschsprung Disease

BACKGROUND

Information is needed regarding the complex relationships between long-term functional outcomes and health-related quality of life (HRQoL) in Hirschsprung's Disease (HSCR). We describe long-term outcomes across multiple domains, completing a core outcome set through to adulthood.

METHODS

HSCR patients operated at a single center over a 35-year period (1978-2013) were studied. Patients completed detailed questionnaires on bowel and urologic function, and HRQOL. Patients with learning disability (LD) were excluded. Outcomes were compared to normative data. Data are reported as median [IQR] or mean (SD).

RESULTS

186 patients (median age 28 [18-32] years; 135 males) completed surveys. Bowel function was reduced (BFS 17 [14-19] vs. 19 [19-20], p < 0•0001;η² = 0•22). Prevalence and severity of fecal soiling and fecal awareness improved with age (p < 0•05 for both). Urinary incontinence was more frequent than controls, most of all in 13-26y females (65% vs. 31%,p = 0•003). In adults, this correlated independently with constipation symptoms (OR 3.18 [1.4-7.5],p = 0.008). HRQoL outcomes strongly correlated with functional outcome: 42% of children demonstrated clinically significant reductions in overall PedsQL score, and poor bowel outcome was strongly associated with impaired QOL (B = 22•7 [12•7-32•7],p < 0•001). In adults, GIQLI scores were more often impacted in patients with extended segment disease. SF-36 scores were reduced relative to population level data in most domains, with large effect sizes noted for females in General Health (g = 1.19) and Social Wellbeing (g = 0.8).

CONCLUSION

Functional impairment is common after pull-through, but bowel function improves with age. Clustering of poor functional outcomes across multiple domains identifies a need for early recognition and long-term support for these patients.

Evaluation of Bowel Function, Urinary Tract Function, and Quality of Life after Transanal Endorectal Pull-Through Surgery for Hirschsprung's Disease

INTRODUCTION

 The objective of this study is to determine short-term complications and evaluate long-term bowel function, lower urinary tract symptoms, and quality of life (QoL) in patients treated for Hirschsprung's disease (HSCR) with transanal endorectal pull-though (TERPT) compared with healthy controls.

MATERIALS AND METHODS

 This cross-sectional case-control study included 30 HSCR patients treated with TERPT in 2006 to 2014 at Karolinska University Hospital, and 30 healthy controls matched for age and gender. Data on short-term complications were compiled from medical records and classified according to Clavien-Dindo. Bowel function and QoL were evaluated with the validated questionnaires bowel function score and KIDSCREEN-52. Lower urinary tract symptoms were evaluated through an 8-item lower urinary tract symptoms (LUTS) questionnaire.

RESULTS

 Six (20%) patients had a short-term postoperative complication according to Clavien-Dindo, with insufficient pain management being the most common complication. The median age at follow-up was 7 years (range = 4-11). Median bowel function score was significantly lower in HSCR patients than in controls, 14 versus 19 (p < 0.001). Twenty-one of the HSCR patients reported impaired bowel function compared with two of the controls (p < 0.001). The overall prevalence of LUTS was 11 (38%) in the HSCR patients compared with seven (23%) in the controls (p = 0.751). HSCR patients reported a slightly lower QoL in the KIDSCREEN domain "financial resources" compared with controls (p = 0.008).

CONCLUSION

 According to Clavien-Dindo, short-term postoperative complications occurred in 20% of the patients. Impaired bowel function persists throughout childhood for most HSCR patients. The prevalence of LUTS and QoL is not affected in HSCR patients compared with controls.

ERNICA guidelines for the management of rectosigmoid Hirschsprung's disease

BACKGROUND

Hirschsprung's disease (HSCR) is a serious congenital bowel disorder with a prevalence of 1/5000. Currently, there is a lack of systematically developed guidelines to assist clinical decision-making regarding diagnostics and management.

AIMS

This guideline aims to cover the diagnostics and management of rectosigmoid HSCR up to adulthood. It aims to describe the preferred approach of ERNICA, the European Reference Network for rare inherited and congenital digestive disorders.

METHODS

Recommendations within key topics covering the care pathway for rectosigmoid HSCR were developed by an international workgroup of experts from 8 European countries within ERNICA European Reference Network from the disciplines of surgery, medicine, histopathology, microbiology, genetics, and patient organization representatives. Recommendation statements were based on a comprehensive review of the available literature and expert consensus. AGREE II and GRADE approaches were used during development. Evidence levels and levels of agreement are noted.

RESULTS

Thirty-three statements within 9 key areas were generated. Most recommendations were based on expert opinion.

CONCLUSION

In rare or low-prevalence diseases such as HSCR, there remains limited availability of high-quality clinical evidence. Consensus-based guidelines for care are presented.

Urinary tract anomalies and urinary tract dysfunction in children with Hirschsprung disease-Is follow-up indicated?

BACKGROUND/PURPOSE

Urinary tract function in children with Hirschsprung disease (HD) is rarely considered.

AIM

to evaluate the prevalence of urinary tract anomalies and dysfunction in children with HD compared to controls.

METHODS

This was an observational cross sectional case-control study. Children with HD who underwent transanal endorectal pull-through technique (TERPT) from 2005 to 2017 were invited to participate. Ultrasound of the urinary tract was performed postoperatively. Children >4 years were asked to answer a urinary tract function questionnaire. Controls were age-matched healthy children. Ethical approval was obtained.

RESULTS

Seventy two children with HD and TERPT were included. Ultrasound was performed in 58 children (83%) post-TERPT. Ten anomalies were diagnosed in six children (10%). Structural anomalies included abnormal kidney size (7%), renal agenesis (2%), prominent calyces (2%) and renal pelvis anomaly (25). Probable acquired anomalies included hydronephrosis (2%), hydroureter (2%) and parenchymal damage (2%). One child had a prior nephrectomy owing to a Wilms' tumor. All 37 children >4 years (27 boys and 10 girls), median aged 8 years (range 4-12), answered the questionnaire as did 284 healthy controls (144 boys and 140 girls). Boys with HD reported a higher frequency of enuresis: 65% versus 9% (p = 0.001) and urinary tract infections: 18% versus 3% (p = 0.012). Girls with HD reported enuresis more frequently (60%) than healthy girls (7%) (p = 0.001). Children with HD with constipation reported enuresis more frequently (p = 0.038).

CONCLUSIONS

Urinary tract anomalies and dysfunction deserve attention in the follow-up of children with HD. We suggest screening for urinary tract anomalies and urinary tract symptoms in follow-up of children with HD.

TYPE OF STUDY

Treatment study.

LEVEL

III.

Bilateral hydrosalpinx in patients with Hirschsprung's disease

PURPOSE

Hirschsprung's disease (HD) is uncommon in females. There are very few reports on the patients' obstetric and gynecological outcome. Hydrosalpinx causes pain and infertility. It is rare in nonsexually active teenagers. It may be because of an intrinsic disease of the fallopian tubes or secondary to surgery.

AIM

to describe the relationship between hydrosalpinx and HD or its surgical approach; to report the impact of bilateral hydrosalpinx on fertility in HD.

METHODS

The records of all females with HD since 1980 were reviewed. Only patients who reached menarche were included. Prevalence of hydrosalpinx and hydrosalpinx-free survival were compared after abdominoperineal (A) or transanal (T) surgery. Treatment for hydrosalpinx was reviewed.

RESULTS

Seventeen out of 27 patients had reached menarche (Group A: 13 patients; Group T: 4 patients). Five patients in group A and none in group T presented bilateral hydrosalpinx (p=0.261). There were no statistical differences in hydrosalpinx-free survival between groups (p=0.344). Hydrosalpinx treatment: two bilateral and one unilateral salpingectomy, one pyosalpinx evacuation and one untreated. Three patients had conception desire: one has children; two are on IVF program.

CONCLUSION

An association between hydrosalpinx and HD was observed. The development of hydrosalpinx was not associated with surgical approach in our study. Females with HD should have a gynecological follow-up for the development of hydrosalpinx, which can impair fertility.

LEVEL OF EVIDENCE

Level III, retrospective comparative study.

Predicting sexual problems in young adults with an anorectal malformation or Hirschsprung disease

AIM

The aim of this study was to examine the prevalence of sexual dysfunction and distress and to assess whether sexual functioning could be predicted by psychosocial factors in childhood and adolescence in patients with an anorectal malformation or Hirschsprung disease.

MATERIAL AND METHODS

In 1998 patients completed a psychosocial questionnaire: The Self-Perception profile. To assess the prevalence of sexual distress and sexual functioning in adulthood (2015) the Female Sexual Function Index (FSFI), The Female Sexual Distress Scale (FSDS) and the International Index of Erectile Functioning (IIEF) were used.

RESULTS

In total 74 patients returned the questionnaires (26.2%). 36.8% of women reported sexual dysfunction and 45% experienced sexual distress. In our male sample 8.8% reported mild to moderate erectile dysfunction. In females perceived self-competence in adolescence was associated with sexual distress (p<.01). In male adolescents associations were found between perceived self-competence in romantic relations (p<.01) and in close friendships (p<.05) and sexual desire in adulthood.

CONCLUSION

Pediatric surgeons should be more aware of sexual problems patients may face at older age as a result of their congenital disease and treatment. More standardized care and follow-up are needed. Prognosis study-Level II.

The bowel function and quality of life of Hirschsprung disease patients who have reached 18 years of age or older - the long-term outcomes after undergoing the transabdominal soave procedure

BACKGROUND/PURPOSE

Hirschsprung disease (HD) is considered curable, but the postoperative bowel function is not always satisfactory. In this study, we evaluated the general condition, bowel function, and social performance in adults who were older than 17years of age who had undergone definitive operations in childhood.

METHOD

From 1984 to 2016, 110 patients with HD underwent definitive surgery at our institute. Sixty-three patients who had undergone the transabdominal Soave procedure reached 18years of age. Their present status and symptoms, anorectal function, genitourinary function, and social performance were evaluated during the clinical follow-up via a questionnaire survey.

RESULT

The mean age of the questionnaire respondents was 25.0 (19-37) years. The bowel function was mostly good. However, 56% of patients had abdominal pain more than once a week. Regarding evacuation symptoms, incontinence and soiling occurred in 18.7%. Among the respondents 33.3% were married, and 60% of those who were married had children. The respondents had achieved success in their education and professional careers.

CONCLUSION

The bowel function of most patients was satisfactory, although some had chronic abdominal symptoms. Pediatric surgeons should continue trying to achieve complete bowel function after definitive surgery of HD.

TYPE OF STUDY

Prospective Cohort Study.

LEVEL OF EVIDENCE

Level III.