Quality of life in patients with anorectal malformation or Hirschsprung's disease: development of a disease-specific questionnaire

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.

Translation and validation of the Hirschsprung and anorectal malformation quality of life (HAQL) questionnaire in a Danish Hirschsprung population

BACKGROUND

Hirschsprung's disease (HD) may result in an impaired quality of life (QoL) due to bowel problems, postoperative complications and other health-related issues. The Hirschsprung and Anorectal Malformation Quality of Life (HAQL) questionnaire is a disease-specific instrument developed in the Netherlands to measure the QoL in patients with HD and anorectal malformations. The aim of this study was to translate, culturally adapt and validate HAQL in a Danish Hirschsprung population.

MATERIAL AND METHODS

Translation and cultural adaptation were performed according to international guidelines. Invitations to participate in the validation were sent to 401 patients operated for HD during the period from 1985 to 2012. A total of 156 patients completed the translated and culturally adapted Danish versions of HAQL and 35 parents of children and adolescents completed the corresponding parent questionnaire. Reliability was evaluated in terms of internal consistency using Cronbach's α and test-retest reliability using Intraclass Correlation Coefficient for the retest step. Known groups comparison was performed with comparison of mild HD (defined as recto-sigmoidal HD) and serious HD (defined as more proximal disease).

RESULTS

The internal consistency of the dimensions was overall satisfactory for adults and adolescents but more problematic for children, where Cronbach's α was less than 0.7 in 60% of the dimensions. For both children and adolescents, the α-value was unsatisfactory for social functioning, emotional functioning, and body image. The test-retest reliability was overall good. The known groups comparison was only able to demonstrate a significant difference between mild and severe HD within one dimension.

CONCLUSIONS

The translated version of the HAQL questionnaires provides an overall reliable instrument for evaluating disease-specific QoL in a Danish HD population, but it is important to acknowledge the limitations of the questionnaire, especially in children and adolescents.

Transition Zone Pull-through in Patients with Hirschsprung Disease: Is Redo Surgery Beneficial for the Long-term Outcomes?

INTRODUCTION

Transition zone pull-through (TZPT) is incomplete removal of the aganglionic bowel/transition zone (TZ) in patients with Hirschsprung disease (HD). Evidence on which treatment generates the best long-term outcomes is lacking. The aim of this study was to compare the long-term occurrence of Hirschsprung associated enterocolitis (HAEC), requirement of interventions, functional outcomes and quality of life between patients with TZPT treated conservatively to patients with TZPT treated with redo surgery to non-TZPT patients.

METHODS

We retrospectively studied patients with TZPT operated between 2000 and 2021. TZPT patients were matched to two control patients with complete removal of the aganglionic/hypoganglionic bowel. Functional outcomes and quality of life was assessed using Hirschsprung/Anorectal Malformation Quality of Life questionnaire and items of Groningen Defecation & Continence together with occurrence of Hirschsprung associated enterocolitis (HAEC) and requirement of interventions. Scores between the groups were compared using One-Way ANOVA. The follow-up duration lasted from time at operation until follow-up.

RESULTS

Fifteen TZPT-patients (six treated conservatively, nine receiving redo surgery) were matched with 30 control-patients. Median duration of follow-up was 76 months (range 12-260). No significant differences between groups were found in the occurrence of HAEC (p = 0.65), laxatives use (p = 0.33), rectal irrigation use (p = 0.11), botulinum toxin injections (p = 0.06), functional outcomes (p = 0.67) and quality of life (p = 0.63).

CONCLUSION

Our findings suggest that there are no differences in the long-term occurrence of HAEC, requirement of interventions, functional outcomes and quality of life between patients with TZPT treated conservatively or with redo surgery and non-TZPT patients. Therefore, we suggest to consider conservative treatment in case of TZPT.

Antegrade continence enema stoppers: a pilot study on patient preferences

BACKGROUND

Severe constipation can have a major impact on a child's quality of life and that of their families. Forming an antegrade continence enema (ACE) can be a transformational intervention to manage severe symptoms. However, operations can also have unpredictable negative consequences such as stomal stenosis or leaks from the ACE site.

AIM

To investigate whether the choice of an ACE stopper can increase patient satisfaction and compliance.

METHODS

A service evaluation with a standardised questionnaire was completed to assess quality of life and explore factors that have an impact on the preference for which ACE stopper was used.

RESULTS

In total, 17 patients completed the evaluation of all three ACE stopper devices. At least 75% of the children improved their stooling pattern with an overall satisfaction rate of 8.5 out of 10. More patients preferred a flexible stopper but no one device was strongly preferred over the others.

CONCLUSION

The study shows that an ACE has a positive impact on quality of life. With regards to the choice of ACE stopper, results show that different stoppers suit different individuals, highlighting that there is a place for a choice. This is useful information for healthcare providers who wish to improve compliance and reduce the risk of complications in this patient group.

The Transition of Care for Patients with Anorectal Malformations and Hirschsprung Disease: A European Survey

This study aimed at evaluating how transition of care is currently being organized in the European Reference Networks (ERNs) health care providers (HCPs) in pediatric areas and in the Anorectal Malformation Network (ARM-Net) Consortium hospitals. An online questionnaire was sent to a total of 80 surgeons, members of or affiliated members of three networks: ARM-Net Consortium, ERN eUROGEN, and ERN ERNICA. Complete information were obtained for 45 HCPs, most of which deal with transition and still see a few adult patients (ca. 10%). Gynecological, gastroenterological, urological, colorectal, and continence issues were the major problems described by adult patients to their physicians, and in line with these prevalent complaints, they are referred to the appropriate adult specialists. Forty percent of patients complain about sexual and fertility problems, but the percentage of andrologists and sexologists involved in the caring of adult patients with ARM/Hirschsprung's disease is low, just above 10.9%. Most hospitals deal with transition, but three basic criteria (i.e., presence of: [1] an official written transitional program, [2] a transitional coordinator, and [3] written information on transition to be handled to patients) are jointly met only by six HCPs. According to the responders, the most important issue requiring improvement is the lack of interest and of specific preparation by adult specialists. The overall results of this exploratory survey confirm the need for the development of comprehensive programs for transition in these rare and complex diseases, and identify the hospitals that, in collaboration with the networks, could share best practices in organizing structured transitional pathways and well follow-ups.

Generic and disease-specific health-related quality of life in patients with Hirschsprung disease: A systematic review and meta-analysis

BACKGROUND

Patients with Hirschsprung disease (HD) are at risk of persistent constipation, fecal incontinence or recurrent enterocolitis after surgical treatment, which in turn may impact physical and psychosocial functioning. Generic health-related quality of life (HRQoL) and disease-specific health-related quality of life are relevant outcome measures to assess the impact of HD on the QoL of these patients.

AIM

To summarize all available evidence on HRQoL of patients with HD after surgery and the impact of possible moderating factors.

METHODS

Pubmed, Web of Sciences, PsycInfo and Embase were searched with search terms related to ‘Hirschsprung disease’, ‘Pediatrics’ and ‘Quality of life’. Mean and standard deviation of generic HRQoL overall and domain scores were extracted from each study, as well as data describing potential factors associated with QoL. Random effect models were used for meta-analytic aggregation of generic HRQoL scores. Meta-regression was used to assess the relationship between patient and clinical characteristics and generic HRQoL. Disease-specific HRQoL outcomes of patients with HD were systematically reviewed.

RESULTS

Seventeen articles were included in the systematic review (n = 1137 patients) and 15 in the quantitative meta-analysis (n = 1024 patients). Four studies reported disease-specific HRQoL. Patient’s age ranged between 0 and 21 years. Meta-analytic aggregation showed a non-significantly impaired generic HRQoL (d = -0.168 [95%CI: -0.481; 0.145], P = 0.293, I² = 94.9) in patients with HD compared to healthy controls. Physical (d = -0.042 [95%CI: -0.419; 0.335], P = 0.829, I² = 95.1), psychosocial (d = -0.159 [95%CI: -0.458; 0.141], P = 0.299, I² = 93.6) and social HRQoL (d = -0.092 [95%CI: -0.642; 0.457], P = 0.742, I² = 92.3) were also not significantly lower compared to healthy controls. There was no relation between health-related outcomes and the sex of the patients and whether generic HRQoL was measured by parental proxy or self-report. Disease-specific complaints of patients with HD impaired physical HRQoL, but not psychosocial and social HRQoL.

CONCLUSION

In this systematic review and meta-analysis, no evidence was found for impaired generic HRQoL in patients with HD compared to healthy controls, neither for moderating effects of sex, parental proxy or self-report.

Children with congenital colorectal malformations during the UK Sars-CoV-2 pandemic lockdown: an assessment of telemedicine and impact on health

PURPOSE

This pilot study was designed to assess bowel function and quality of life (QoL) in children and adolescents with congenital colorectal malformations (CCM) during the first UK COVID lockdown period.

METHODS

Changes in health were assessed through semi-structured interviews, gastrointestinal functional outcomes using Krickenbeck scoring and QoL by the modified disease-specific HAQL (Hirschsprung's disease anorectal malformation quality of life questionnaire). The State-Trait Anxiety Inventory (STAI)™ for adults was used to assess parental anxiety.

RESULTS

Thirty-two families were interviewed; 19 (59%) reported no change in their child's health during the lockdown, 5 (16%) a deterioration and 8 (25%) an improvement. Neither the severity of the CCM, nor the degree of bowel dysfunction, correlated with any deterioration. The HAQL score was not correlated to a change in health. Anxiety scores ranged from no anxiety to clinical concerns. Telemedicine was well accepted by 28/32 parents (88%); however, in-person appointments were preferred if there were clinical concerns.

CONCLUSION

In the follow-up of children and adolescents with CCM during the first UK lockdown using telemedicine we found that over half had stable health conditions. Patients needing additional care could not be predicted by the severity of their disease or their bowel function alone.

Laparoscopically assisted anorectoplasty-Surgical procedures and outcomes: A literature review

Anorectal malformation includes various types of anomalies. The goal of definitive surgery is achievement of fecal continence. Twenty years have passed since laparoscopically assisted anorectoplasty (LAARP) was reported by Georgeson. Since LAARP is gaining popularity, its long-term outcomes should be evaluated. Presently, there is no evidence regarding the optimal method of ligating and dividing the fistula correctly and creating the pull-through canal accurately. Rectal prolapse and remnant of the original fistula (ROOF) tend to develop more often in LAARP patients than in posterior sagittal anorectoplasty (PSARP) patients; however, robust evidence is not available. Prolapse may be prevented by suture fixation of the rectum to the presacral fascia; however, if prolapse occurs, the indication, timing, and the best method for surgical correction remain unclear. Most patients with ROOF are asymptomatic, and there is controversy regarding the indications for ROOF resection. This article aimed to detail the various modifications of the LAARP procedures reported previously and to describe the surgical outcomes, particularly focusing on rectal prolapse, ROOF, and fecal continence, by reviewing the literature. Functional outcomes after LAARP were almost similar to those noted after PSARP, and we have demonstrated that LAARP is not inferior to PSARP with respect to fecal continence. Although there is controversy regarding the application of LAARP for recto-bulbar cases, we believe that LAARP is still evolving, and we can achieve better outcomes by improving the procedure.

Functional fecal and urinary outcomes after sacrococcygeal mass resection in pediatric patients

BACKGROUND

Sacrococcygeal masses (SCM) are uncommon in children. The purpose of this study is to review the functional fecal and urinary outcomes following resection of SCM and to determine the impact of a multidisciplinary clinic (MDC) on these outcomes.

METHODS

A retrospective review was performed of patients who underwent SCM resection between 1979 and 2019. Baylor Social Continence Scale (BCS), Vancouver Symptom Score (VSS) and Cleveland constipation score (CSS) surveys were used to assess fecal and urinary continence at time of most recent follow up. Age, tumor characteristics, histopathology, and type of anorectal malformations (ARM), if present, were also recorded.

RESULTS

75 patients were included. 51 (69%) patients were females and 23 (31%) had an associated ARM. The median age at resection was 8.5 months (IQR 0-26.8). 41 (56%) patients were followed in the MDC. 27 (82%) of patients seen in the MDC were clean for stool and 26 (87%) were dry for urine, while only 17 (59%) of patients not seen in the MDC were clean for stool and dry for urine (p<0.05). There was improvement in Baylor, Vancouver and Cleveland scores.

CONCLUSIONS

A multidisciplinary approach to the care of patients following SCM resection may improve bowel and bladder outcomes.

Positive Orientation and Health-related Quality of Life in Adult Patients Born With Anorectal Malformations

OBJECTIVES

Anorectal malformations (ARMs) are rare congenital colorectal anomalies, which may have a negative impact on health-related quality of life (HRQoL) due to long-lasting consequences, like fecal incontinence. The aim of the present study was to test whether a pervasive mode of appraising and viewing life experiences from a positive stance (ie, positivity) mediates the effect of fecal continence on HRQoL.

METHODS

Participants were enrolled from the Italian Association for Anorectal Malformations. Adult patients with ARMs who completed measures of fecal continence (Hirschsprung Disease/Anorectal Malformation Quality of Life Questionnaire), positivity (Life Satisfaction Scale, Rosenberg Self-esteem Scale, and Life Orientation Test), and mental/physical HRQoL (SF-36) were included. Data were analyzed using the PROCESS macro for SPSS statistical software (Model 4).

RESULTS

The study included 66 adult patients with ARMs. Mediated regression analyses showed a significant total effect in which patients with higher fecal continence perceived higher physical (β = 0.210, SE = 0.038, 95% CI [0.133, 0.286]) and mental HRQoL (β = 0.226, SE = 0.056, 95% CI [0.115, 0.338]) than patients with lower fecal continence. The indirect effects were also significant, indicating that positivity mediated the impact of fecal continence on physical (β = 0.026, SE = 0.017, 95% CI [0.002, 0.068]), and mental HRQoL (β = 0.146, SE = 0.058, 95% CI [0.047, 0.275]).

CONCLUSIONS

The findings extend previous literature on ARM patients and additional evidence that an optimistic view of oneself, one's life, and one's future contribute to explain the effects of functional impairments on quality of life.

Quality of life of patients with Hirschsprung disease after Duhamel and Soave pull-through procedures: A mixed-methods sequential explanatory cohort study

Background

Quality of life (QoL) is one of the important outcomes for patients with Hirschsprung disease (HSCR) after pull-through that provides qualitative data concerning the long-term outcomes, however, it has not been well-studied. The HSCR/anorectal malformation quality of life questionnaire (HAQL) is considered valid and reliable to evaluate the QoL of HSCR patients.

Material and methods

A mixed-method sequential explanatory cohort study was conducted to compare the QoL of HSCR patients after Duhamel and Soave pull-through at Dr. Sardjito Hospital between 2013 and 2018 using an Indonesian adaptation of the HAQL, followed by a qualitative study.

Results

We ascertained eleven HSCR patients (Duhamel: five HAQL parents and one HAQL adolescent vs. Soave: four HAQL parents and one HAQL adult). For the quantitative study, the mean HAQL score was 2.50 and 2.79 for the Duhamel and Soave groups, respectively. For the qualitative study, interviewed patients' parents expressed how their child's life had improved after surgery. However, frequent bloating was a major complaint following Soave surgery, whereas hardened stools were a major problem after Duhamel procedure.

Conclusion

Here, for the first time using a mixed-method sequential explanatory cohort design, we show that patients with HSCR after Soave tended to have a higher overall QoL score compared to the Duhamel group. Further multicenter study with a larger sample size is mandatory to give better understanding about QoL of HSCR patients following pull-through.

Quality of life and defecative function 10 years or longer after posterior sagittal anorectoplasty and laparoscopic-assisted anorectal pull-through for anorectal malformation

PURPOSE

In our center, patients with anorectal malformation, including males with recto-vesical (RV)/recto-bladder neck (RBN)/recto-prostatic urethral (RU) fistulas, and females with recto-vaginal (RV) fistulas have been treated by posterior sagittal anorectoplasty (PSARP) before 2000, and by laparoscopic-assisted anorectal pull-through (LAARP) thereafter. We would like to compare the quality of life (QOL) and long-term defecative function between these two groups of patients 10 years after reconstructive surgery.

METHODS

Patients who underwent LAARP between 2001 and 2005 were compared with historical controls treated with PSARP between 1996 and 2000. Degrees of continence were graded by the Krickenbeck classification and Kelly's score. QOL was assessed by Hirschsprung's disease/Anorectal Malformation Quality of Life (HAQL) questionnaire. Results were compared using Chi-square test and t test.

RESULTS

There were 14 LAARP and 7 PSARP patients. All attained voluntary bowel movements. Moderate to severe soiling (Krickenbeck Grade 2 and 3) was found in 3/14 LAARP (21.4%) and 1/7 PSARP (14.3%) patients, p = 1.00. Constipation requiring use of laxatives was present in 3/14 LAARP (28.6%) and 1/7 PSARP (14.3%) patients, p = 0.62. Mean Kelly's scores were 3.79 ± 0.98 (LAARP) and 4.71 ± 1.25 (PSARP), p = 0.12. No patient required Malone antegrade continence enema (MACE). The QOL scores based on the HAQL questionnaire were comparable between the two groups in all areas except social functioning, in which the LAARP patients attained a significantly lower mean score (26.4 vs 71.7, p = 0.0001).

CONCLUSION

The 10-year outcome between LAARP and PSARP patients in terms of QOL and defecative function is comparable. Impairment in social functioning in these patients is reflected by the self-reported lower level of functioning.

Persistent Soiling Affects Quality of Life in Children With Hirschsprung's Disease

OBJECTIVE

This multicentric study aimed to evaluate the quality of life (QOL) in children with Hirschsprung's disease (HD).

METHODS

HD patients aged from 6 to 18 years and followed-up in 2 French pediatric surgery centers were included in this study. QOL was assessed using the HAQL questionnaires according to age (6-11 and 12-18), filled by patients and their parents (proxy reports) and correlated with initial disease characteristics, nutritional status, and functional score of Krickenbeck.

RESULTS

Sixty-three patients were included. The acquisition of satisfactory voluntary bowel movements was found in only 50% of the 6 to 11 years old and 68% of the teenagers. Seventy percentage of the children and 55% of teenagers had soiling issues. The overall HAQLproxy6--11 score was 528/700; best scores were found for "fecal continence" (94/100), "social functioning" (94/100), and "urinary continence" (92/100) whereas the worst scores were for "general well-being" (64/100) and "diurnal fecal continence" (58/100). The overall HAQLproxy12--16 score was 607/700; best scores were for "urinary continence" (96/100) and "social functioning" (93/100). In a multivariate analysis, soiling was the only factor significantly associated with low QOL (P = 0.03).

CONCLUSIONS

Soiling remains frequent in children operated on for HD and negatively affects their QOL. Assessment and treatment of soiling should be the priority for medical teams in the follow-up of these children.

The Effect of Gastrostomy Placement on Health-Related Quality of Life in Children

BACKGROUND AND PURPOSE

A gastrostomy placement (GP) aims to improve nutritional status and health-related quality of life (HRQoL) in children who require long-term enteral tube feeding. We evaluated the effect of GP on HRQoL.

METHODS

A prospective, longitudinal cohort study was performed including patients referred for laparoscopic GP. Children and/or caregivers were asked to fill out the validated PedsQL™ questionnaire before and 3 months after surgery. The aim was to compare preoperative with postoperative HRQoL and to identify predictors of HRQoL.

RESULTS

Fifty patients were included with a median age of 3.4 years (interquartile range 1.4-5.6). After GP, total HRQoL did not significantly increase (p = 0.30). However, psychosocial health significantly increased: 55.8 (standard deviation ±20.8) to 61.2 (±19.6; p = 0.03) on a 100-point scale. This was mainly owing to an increase in social HRQoL: 58.2 (±32.3) to 68.3 (±27.9; p = 0.04). HRQoL both before and after GP was significantly lower in children with neurologic impairment (p < 0.0005). However, neurologic impairment did not influence the effect of surgery on HRQoL (p = 0.66). Low preoperative body mass index was a predictor for improvement in HRQoL after GP.

CONCLUSIONS

After GP in children, psychosocial HRQoL improved significantly. This was mainly owing to an improvement in social HRQoL.

LEVEL OF EVIDENCE

IV.

Long-term Outcome of Hirschsprung Disease: Impact on Quality of Life and Social Condition at Adult Age

BACKGROUND

Hirschsprung disease is a rare congenital disease typically requiring surgical treatment during childhood. Quality of life and social condition at adult age can be impaired by disease-specific sequelae.

OBJECTIVE

This study aimed to assess the quality of life and social outcome of adult patients operated on for Hirschsprung disease during childhood.

DESIGN

Patients operated on for Hirschsprung disease during childhood were identified and specific questionnaires were sent to them.

SETTINGS

Data from 2 referral centers were used.

PATIENTS

Patients who completed the questionnaires regarding quality of life and social condition were included.

MAIN OUTCOME MEASURES

The Hirschsprung's Disease and Anorectal Malformations Quality of Life disease-specific questionnaire (8 dimensions explored; each scored from 0 to 100 maximum score) and a sociodemographic questionnaire were sent to identified patients. Sociodemographic data were compared with those of the French general population.

RESULTS

Thirty-four patients had Hirschsprung disease (men, 76%; mean age, 32 years) were included in the study. Mean total Hirschsprung's Disease and Anorectal Malformations Quality of Life score was 611 of 800 (maximum score 800). The 2 most impaired dimensions were "physical symptoms" and "diarrhea" (62.9/100 and 73.6/100). Fecal continence was only marginally affected (mean score, 89/100). Patients with Hirschsprung disease achieved better educational levels than the French general population. Parental and marital status did not differ between the 2 groups.

LIMITATIONS

This study had the limitations inherent to a retrospective study.

CONCLUSION

The quality of life of adult patients with Hirschsprung disease sequelae is marginally impaired in this study. Despite the consequences of this congenital abnormality, the condition eventually achieved can be considered as satisfactory. See Video Abstract at http://links.lww.com/DCR/A917.

Quality of life and functional outcome in Swedish children with low anorectal malformations: a follow-up study

PURPOSE

The aim was to investigate the quality of life and bowel function in children with low anorectal malformations (ARM).

ADDITIONAL AIM

To evaluate the Swedish version the Hirschsprung's Disease/Anorectal Malformation Quality of life Questionnaire (HAQL).

METHODS

Forty-four children and their parents were invited to complete the HAQL and the Bowel Function Score (BFS). Healthy children participated as controls and completed the HAQL.

RESULTS

Seventeen children and 18 mothers completed the HAQL. The children reported impaired function in the physical symptom (PH) fecal continence (FC) and laxative diet (LD) domains compared to controls. Compared with their mothers, they reported impaired physical function and more symptoms in the emotional functioning (EMF) and PH domains. 27 families completed the BFS; 63% reported normal bowel function, 33% moderate outcome and one patient, comprising 4%, poor outcome. Evaluation of the HAQL, FC, EMF and PH domains showed no obvious conflicts.

CONCLUSIONS

The children did not differ much regarding their QoL, even though they appeared to have impaired bowel function and worse emotional functioning compared to controls. The mothers underestimated their children's physical symptoms and overestimated their emotional functioning. Evaluated domains in the HAQL appear to work as intended, but the questionnaire needs further development.

Anorectal malformation & Hirschsprung's disease: A cross-sectional comparison of quality of life and bowel function to healthy controls

BACKGROUND

Patients with anorectal malformation (ARM) and Hirschsprung's disease (HD) face long-term disturbance in bowel function even after definitive surgery. This study evaluates the quality of life (QOL) of patients with ARM and HD, and compares them to healthy controls using self-report questionnaires.

METHODOLOGY

A prospective study was performed recruiting patients with ARM or HD from September 2013 to December 2014 who had primary surgery done in our institution at least 2 years prior to participation. Age-matched and gender-matched controls were enrolled from our patients with minor outpatient complaints. All participants completed the following PedsQL™ scales (maximum score 100): 4.0 Generic Core Scales, 3.0 General Well-Being (GWB) Scale and 2.0 Family Impact (FI) Module. All were also scored on bowel function (BFS), with a maximum score 20. Appropriate statistical analysis was performed, with significance level <0.05.

RESULTS

There were 193 participants: 87 controls, 62 ARM, 44 HD. When comparing Core, GWB and FI scores, there were no significant differences between groups although controls had best scores indicating best QOL and general wellbeing, with least impact of the child's health on the family. BFS was significantly different with controls having best and ARM worst scores. There were no significant differences in scores between parent and child indicating intradyad consistency. There was significant positive correlation between BFS and Core (p<0.0001), and between BFS and GWB scores (p<0.005); and significant negative correlation between BFS and FI scores (p<0.0001).

CONCLUSIONS

Bowel function impacts quality of life. Those with ARM and HD can achieve good quality of life comparable to controls, based on patient and caregiver self-reported outcomes.

TYPE OF STUDY

Prospective comparative study LEVEL OF EVIDENCE: Level II.

Long-term outcome and quality of life in patients with total colonic aganglionosis in the Netherlands

AIM

Total colonic aganglionosis (TCA) is a severe form of Hirschsprung's disease (HD) associated with a high morbidity. This study assessed long-term functional outcome and quality of life (QoL) of patients with TCA in a national consecutive cohort.

METHODS

Surgical and demographic characteristics in the medical records of all patients (n = 53) diagnosed with TCA between 1995 and 2015 were reviewed. Functional outcome of all nonsyndromal patients, aged ≥ 4 years (n = 35), was assessed using a questionnaire and in medical records. Generic and disease-specific QoL were assessed using standardized validated questionnaires.

RESULTS

Of 35 patients eligible for follow-up, 18 (51%) responded to the questionnaires. They were aged 4-19 years. A Duhamel procedure was performed in 67% of these patients and a Rehbein procedure was performed in 33%. In the questionnaire, 65% of the patients reported constipation, 47% faecal incontinence and 53% soiling. Moreover, 18% of patients used bowel management (flushing or laxatives) and 29% had an adapted diet only. Children and adolescents with TCA had worse perception of their general health and were more limited by bodily pain and discomfort compared with healthy peers. Their quality of life is influenced most by frequent complaints of diarrhoea and other physical symptoms.

CONCLUSION

Children and adolescents with TCA report lower health-related QoL compared with healthy peers, especially in the physical domain. We suggest standardized follow-up and prospective longitudinal future research on functionality and QoL of these patients.

Self-efficacy beliefs, faecal incontinence and health-related quality of life in patients born with anorectal malformations

AIM

Anorectal malformations (ARMs) are rare congenital colorectal anomalies with long lasting consequences, among which faecal incontinence is one of the most relevant since it may strongly affect patients' health-related quality of life (HRQoL). Although a growing body of literature supports the importance of self-efficacy in chronic disease health outcomes, only few studies have focused on self-efficacy in ARMs and in faecal incontinence. The purpose of the present study is to examine the mediational role of self-efficacy in the path between faecal incontinence and HRQoL in patients born with ARMs.

METHOD

Ninety-eight adult patients from the Italian Association for Anorectal Malformations (AIMAR) responded to measures of faecal incontinence, self-efficacy for managing ARM consequences, and physical and mental HRQoL (SF-36). Data were analysed by means of structural equation models.

RESULTS

The tested model provides support for the guiding hypothesis. Fit indices indicate that the model fits the data well (χ²  = 33.48, df = 23, P = 0.07; comparative fit index [CFI] = 0.97; root mean square error of approximation [RMSEA] = 0.07; standardized root mean square residual [SRMR] = 0.05). Faecal incontinence has negative effects on both physical and mental HRQoL, as well on self-efficacy. In turn, self-efficacy has a positive and direct effect on mental HRQoL.

CONCLUSION

Faecal incontinence is the most relevant and negative factor influencing HRQoL; in addition, self-efficacy contributes in reducing emotional distress and in improving mental health outcomes. Longitudinal and controlled studies may be helpful to evaluate the effectiveness of self-efficacy interventions in improving mental HRQoL in patients with faecal incontinence.

Long-term psychosocial consequences of surgical congenital malformations

Surgical congenital malformations often represent years of treatment, large number of hospital stays, treatment procedures, and long-term functional sequels affecting patients' psychosocial functioning. Both functional defects and psychosocial difficulties that occur commonly in childhood may pass through adolescence on to adulthood. This overview presents reports published over the past 3 decades to elucidate the long-term psychosocial consequences of surgical congenital malformations. Literature searches conducted on PubMed database revealed that less than 1% of all the records of surgical congenital malformations described long-term psychosocial consequences, but with diverse findings. This inconsistency may be due to methodological differences or deficiencies; especially in study design, patient sampling, and methods. Most of the studies revealed that the functional deficits may have great impact on patients' mental health, psychosocial functioning, and QoL; both short- and long-term negative consequences. Factors other than functional problems, e.g., repeated anesthesia, multiple hospitalization, traumatic treatment procedures, and parental dysfunctioning, may also predict long-term mental health and psychosocial functioning. Through multidisciplinary approach, pediatric surgeons should also be aware of deficits in emotional and psychosocial functioning. To achieve overall optimal psychosocial functioning, the challenge is to find a compromise between physically optimal treatment procedures and procedures that are not psychologically detrimental.

Long-term results of the Duhamel technique are superior to those of the transanal pullthrough: A study of fecal continence and quality of life

BACKGROUND/PURPOSE

The Duhamel and transanal pull-through (TAPT) techniques have been commonly used for the treatment of children with Hirschsprung disease (HD). However, despite adequate treatment, some patients present with fecal incontinence that severely affects the quality of life (QoL) and lead to psychiatric disorders. The objectives of the present study were to evaluate, through previously adapted questionnaires, the incidence of fecal incontinence and the quality of life (QoL) of children with HD who underwent Duhamel or TAPT techniques. In addition, we compared the incidence of fecal incontinence and QoL indices in these patients with those in healthy children.

MATERIALS/METHODS

The Fecal Continence Index (FCI) questionnaire and the questionnaire for the Assessment of Quality of Life in Children and Adolescents with Fecal Incontinence (AQLCAFI) were used in this study. A series of 41 patients with HD were divided into 2 groups according to the utilized surgical technique: the Duhamel group (20 patients) and the TAPT group (21 patients). The patients were compared with a control group of 59 healthy children.

RESULTS

In the control group, 25 (42.4%) children had good continence and 34 (57.6%) had normal continence. In contrast, among patients with HD, 4 (9.8%) had poor fecal continence, 11 (26.8%) had fair continence, 18 (43.9%) had good continence, and 8 (19.5%) had normal continence. The QoL of children with HD was globally impaired in all domains of the AQLCAFI as well as in the FCI, when compared with the QoL of healthy children (P=0.001). The comparison between children who underwent surgery with the Duhamel technique and those who underwent surgery with TAPT technique showed similar outcomes according to the FCI. However, the results were inferior in patients who underwent TAPT technique according to the AQLCAFI questionnaire (P=0.003), lifestyle (P=0.006), behavior (P=0.01), depression (P=0.01), and embarrassment (P=0.003).

CONCLUSION

The QoL and the FCI were impaired in patients who underwent surgery for correction of HD compared with healthy children; however, the impairment in QoL was greater in patients who underwent TAPT technique.

LEVEL OF EVIDENCE

2B.

Validation of the French versions of the Hirschsprung's disease and Anorectal malformations Quality of Life (HAQL) questionnaires for adolescents and adults

BACKGROUND

The Hirschsprung's disease Anorectal malformation QoL questionnaire (HAQL) is a disease-specific quality of life (QoL) questionnaire for patients with Hirschsprung's disease (HD) or anorectal malformations (ARM). It was originally proposed in Dutch and is currently being translated into other languages to obtain an internationally standardized instrument. In this work we validate a French adaptation of the HAQL for adolescents and adults.

METHODS

The questionnaires were translated into French and sent to patients aged 12 years and older, followed for HD or ARM at three French university hospitals. Questionnaires were sent to 147 adolescents and 188 adults. The psychometric properties of the questionnaires were analyzed in terms of reliability and validity.

RESULTS

The original HAQL structure was not satisfactory. A new structure was proposed, while aiming to remain close to the original structure. The proposed structure has acceptable reliability and validity properties and reflects both physical, as well as psychosocial aspects.

CONCLUSIONS

A French version of the HAQL questionnaire for adults and adolescents is ready for use in France. In particular the score could discriminate between degrees of clinical status based on the Krickenbeck consensus, which can aid clinicians to inform patients about physical and psychosocial challenges they may expect.

Long-term evaluation of fecal continence and quality of life in patients operated for anorectal malformations

Summary Introduction: Patients operated for correction of anorectal malformations (ARM) can develop fecal incontinence, constipation, and soiling, with loss in quality of life. Objective: To evaluate, through the use of questionnaires, fecal continence, and quality of life of children in the late postoperative follow-up of ARM correction, both high and low. In addition, the levels of fecal continence and quality of life were compared with those of a control group. Method: A Fecal Continence Index Questionnaire (ICF) and a Questionnaire for Assessment of Quality of Life Related to Fecal Continence in Children and Adolescents (QQVCFCA) were administered to 63 patients with ARM, aged from 7 to 19 years, whose surgical treatment had been completed for at least 6 months. The patients were compared to a control group of 59 children. Results: In the control group, 25 (42.4%) patients had good continence and 34 (57.6%), normal continence. We found that the quality of life in children with ARM is compromised globally, in all areas and in the ICF questionnaire, compared to controls (p<0.001). There was no difference between patients with high and low defects. Thirty-two (50.8%) patients had other associated anomalies. Conclusion: In patients operated for ARM correction, quality of life and ICF were compromised, and there was no difference between patients with high-type and low-type of the disease. In about half the cases there are other associated malformations.

The role of coping strategies on health-related quality of life in adults with anorectal malformations

PURPOSE

Coping strategies have been acknowledged as crucial for the well-being and for health-related quality of life (HRQoL). The main aim of the present study is to determine whether different types of coping strategies predict HRQoL in patients born with ARM, above and beyond the variance explained by fecal and urinary continence.

METHODS

71 adult patients from the Italian Parents' and Patients' Organization for Anorectal Malformations (AIMAR) participated in the study. Participants completed measures of fecal and urinary continence of the Hirschsprung Disease/Anorectal Malformation Quality of Life (HAQL) (Hanneman et al. in Dis Col Rect 44:1650-1660, 2001), the Short Form Health Survey (SF-36) (Apolone and Mosconi in J Clin Epidemiol 51:1025-1036, 1998), and the Brief Coping Orientation to Problems Experienced (COPE) Inventory (Carver in Int J Behav Med 4:92-100, 1997), which measures different coping strategies: maladaptive, problem-focused and emotion-focused.

RESULTS

Hierarchical regression analyses showed that fecal continence (β = 0.53, p < 0.01) and urinary continence significantly predict (β = 0.23, p < 0.05) Physical HRQoL. Fecal continence (β = 0.36, p < 0.01) and maladaptive coping strategies significantly predict (β = -0.27, p < 0.05) Mental HRQoL.

CONCLUSION

Besides considering the importance of fecal and urinary continence for Physical HRQoL, these findings indicate that maladaptive coping strategies are associated with worse Mental HRQoL. Interventions aimed at enhancing the patients' HRQoL should target coping strategies by reducing denial, behavioral disengagement, substance abuse, and self-blame.

Cloacal malformation patients report similar quality of life as female patients with less complex anorectal malformations

PURPOSE

Cloacal malformations are the most complex type of anorectal malformation in females. This study aimed to report quality of life (QoL) of patients with a cloacal malformation for the first time in literature.

MATERIALS AND METHODS

Female patients with an anorectal malformation participating in a follow-up program for congenital malformation survivors aged 5 or older were eligible for this study. QoL was assessed with the PedsQL™ 4.0 inventory. Scores of patients with a cloacal malformation (CM) were compared with those of female patients with rectoperineal or rectovestibular fistulas (RP/RV) and with reference data.

RESULTS

A total of 59 patients (67% response rate; 13 patients with cloacal malformation) were included, QoL was assessed by patient self-report at median age of 12years (8-13), and by parent proxy-report at median age of 8years (5-12). There were no differences between groups regarding the presence of associated anomalies, with also no differences regarding anomalies in the urinary tract (CM vs. RP/RV=31% vs. 15%, p=0.237). Scores of the cloacal malformations group were similar to those of the comparison group, except the proxy-reported scores on school functioning (60.0 vs. 80.0, p=0.003). Proxy-reported scores of cloacal malformation patients were significantly lower than reference values on total QoL-score, psychosocial health, and emotional and school performance. Patients (irrespective of type of ARM) who suffered from fecal soiling reported significantly lower scores with regard to psychosocial health (71.7 vs. 81.7, p=0.034) and its subscale school performance (65.0 vs. 80.0, p<0.001). QoL-scores reported by cloacal malformation patients did not differ significantly from the reference values of the healthy population. Parents of cloacal malformation patients reported significantly lower total QoL, emotional and school performances, as well as a lower general psychosocial health for their children relative to reference data of healthy children.

CONCLUSION

Patients with cloacal malformations and females with less complex anorectal malformations report similar QoL. Parents of cloacal malformation patients report more problems on several psychosocial domains relative to the healthy reference group. To monitor these matters, long-term follow-up protocols should contain multidisciplinary treatment including periodical assessment of psychosocial well-being.

[Validation of questionnaires to assess quality of life related to fecal incontinence in children with anorectal malformations and Hirschsprung's disease]

Objective:

Surgical treatment of anorectal malformations (ARMs) and Hirschsprung's disease (HD) leads to alterations in bowel habits and fecal incontinence, with consequent quality of life impairment. The objectives were to create and validate a Questionnaire for the Fecal Incontinence Index (FII) based on the Holschneider score, as well as a Questionnaire for the Assessment of Quality of Life Related to Fecal Incontinence in Children and Adolescents (QQVCFCA), based on the Fecal Incontinence Quality of Life.

Methods:

The questionnaires were applied to 71 children submitted to surgical procedure, in two stages. Validity was tested by comparing the QQVCFCA and a generic quality of life questionnaire (SF-36), and between QQVCFCA and the FII. A group of 59 normal children was used as control.

Results:

At two stages, 45.0% (32/71) and 42.8% (21/49) of the patients had fecal incontinence. It was observed that the QQVCFCA showed a significant correlation with the SF-36 and FII (Pearson's correlation 0.57), showing that the quality of life is directly proportional to improvement in fecal incontinence. Quality of life in patients with fecal incontinence is still globally impaired, when compared with control subjects (p<0.05, Student's t-test). There were also significant differences between the results of children with ARMs and children with HD.

Conclusions:

QQVCFCA and FII are useful tools to assess the quality of life and fecal incontinence in these groups of children. Children with ARMs submitted to surgical procedure and HD have similar quality of life impairment.

Effect of Coexisting Pelvic Floor Disorders on Fecal Incontinence Quality of Life Scores: A Prospective, Survey-Based Study

BACKGROUND

The association between an objective measure of fecal incontinence severity and patient-reported quality of life is poorly understood.

OBJECTIVE

The purpose of this study was to evaluate patients with various degrees of fecal incontinence to determine whether their quality of life as measured by the Fecal Incontinence Quality of Life Scale is affected by coexisting pelvic floor disorders.

DESIGN

This was a prospective, survey-based study.

SETTINGS

The study was conducted at a tertiary pelvic floor disorders center.

PATIENTS

Included patients were all of those presenting between January 2007 and March 2014.

MAIN OUTCOME MEASURES

Survey data were analyzed to determine the association between Fecal Incontinence Severity Index and Fecal Incontinence Quality of Life Scale, as well as scores from the Constipation Severity Instrument, Pelvic Floor Impact Questionnaire, Pelvic Organ Distress Inventory, and Urinary Distress Inventory.

RESULTS

A total of 585 patients reported fecal incontinence ranging from none (n = 191) to mild/moderate (n = 159) to severe (n = 235). As expected, patients with severe fecal incontinence have worse scores on all fecal incontinence quality-of-life subscales (lifestyle, coping/behavior, depression/self-perception, and embarrassment) and worse colorectal/anal symptoms than those with mild/moderate or no fecal incontinence (p < 0.0001). Patients with severe fecal incontinence also have worse bladder/urinary symptoms (p ≤ 0.0001). Pelvic organ prolapse and constipation symptoms were similar between groups (p ≥ 0.61). After correcting for baseline differences in patient comorbidities and bladder/urinary symptoms, a significant association persisted between Fecal Incontinence Severity Index and all of the subscales of the fecal incontinence quality-of-life instrument (p < 0.0001). However, urinary distress scores also remained significantly associated with all of the fecal incontinence quality-of-life subscales except for embarrassment after risk adjustment (p < 0.01).

LIMITATIONS

Nongeneral population and a lack of patient data on previous medical management of fecal incontinence were limitations of this study.

CONCLUSIONS

The Fecal Incontinence Quality of Life Scale correlates strongly with instruments measuring both fecal and urinary incontinence. This underscores the importance of quantifying the presence or absence of coexistent urinary leakage in studies where a drop in fecal incontinence quality of life is considered a primary end point.

Transition from childhood to adolescence: Quality of life changes 6 years later in patients born with anorectal malformations

BACKGROUND/PURPOSE

Disease-specific quality of life (QoL) may be more or less relevant when children enter preadolescence/adolescence. Few attentions have been given to development and transition periods. Aim of the present longitudinal study is to evaluate ARM specific changes in QoL and the stability of QoL over 6 years.

METHODS

Questionnaires were sent to families of the AIMAR Association (in 2007 and in 2013/2014). They included the Hirschsprung's Disease/ARM QoL Questionnaire (HAQL, [1]). Rank correlations and within group comparisons for the HAQL subscales were conducted analyzing the scores of time 1 vs time 2. Gender effects were tested.

RESULTS

134 parents answered the questionnaires at time 1 and 73 at time 2. Results of the repeated Analyses of Variance indicated improvements in the continence subscales ("Presence of Diarrhea," "Fecal Continence"). QoL significantly worsened in "Social and Emotional Functioning" and in "Body Image" areas. The analysis of stability of change indicates that QoL scores remain stable, with the exception of the Body Image area.

CONCLUSIONS

Despite improvements in the continence areas, parents reported worse levels of QoL in the psychosocial areas, as their child grow. As patients grow, they might have more difficulties in daily and social activities, and feel more frequently ashamed and more dissatisfied with their body.

Psychosexual Well-Being after Childhood Surgery for Anorectal Malformation or Hirschsprung's Disease

INTRODUCTION

Anorectal malformations (ARMs) and Hirschsprung's disease (HD) are congenital malformations requiring pelvic floor surgery in early childhood, with possible sequelae for psychosexual development.

AIMS

To assess psychosexual well-being in adult ARM and HD patients related to health-related quality of life.

METHODS

Eligible for this cross-sectional two-center study were all patients aged ≥18 years who had been operated for ARM or HD. Exclusion criteria were intellectual disability, comorbidity affecting sexual functioning, and cloacal malformation.

MAIN OUTCOME MEASURES

Participants completed the International Index of Erectile Functioning, Female Sexual Functioning Index, Female Sexual Distress Scale, Hirschsprung and Anorectal Malformation Quality of Life Questionnaire, and sexual education questionnaire.

RESULTS

Response rates were 32% and 37% for ARM and HD patients, respectively. We studied 70 participating ARM and 36 HD patients (median age 26 years). We excluded 10 patients with sexual inactivity in the past 4 weeks. Six of 37 men with ARM (16%) reported moderate to severe erectile dysfunction, vs. two of 18 men with HD (11%). Thirteen and 10 of 26 women with ARM (50% and 38%) reported sexual dysfunction or sexual distress, respectively, vs. eight and three of 15 women with HD (53% and 20%). Quality of life and type of malformation or operation were not associated with self-reported psychosexual problems. Addressing sexuality with special interest to the congenital anomaly during medical care was reported to be insufficient by 42 ARM (60%) and 22 HD patients (61%).

CONCLUSION

Approximately 13% of male ARM and HD patients reported erectile dysfunction, while 50% female ARM and HD patients reported sexual dysfunction not related to quality of life or type of malformation. Both ARM and HD patients felt a need for better addressing sexual concerns during medical care. Further research is needed to optimize form and timing of this education.

Quality-of-life measures in fecal incontinence: is validation valid?

BACKGROUND

Multiple health measurement scales have been used to study patients with fecal incontinence, but none have met the needs for clinical use and research perfectly. These include severity scales and generic and condition-specific quality-of-life scales. Several different approaches have been used to develop and evaluate the internal and external validity of these scales.

OBJECTIVE

As a step toward an improved quality-of-life instrument for fecal incontinence, the present study aimed to provide a critical review of the psychometric methodology of existing generic and condition-specific quality-of-life scales by using a standard measurement model.

DESIGN

This study is a retrospective review.

SETTINGS

Two investigators experienced in psychometric methodology reviewed source articles from frequently used fecal incontinence quality-of-life scales.

PATIENTS

Patients with fecal incontinence were identified.

MAIN OUTCOME MEASURES

The primary outcome measured was the demonstration of at least 1 reliability criterion, content validity, construct validity, and either criterion validity or discriminative validity.

RESULTS

A total of 12 scales were identified. The reported methodology varied considerably. Most scales demonstrated convergent validity and test-retest reliability, whereas very few scales demonstrated internal consistency or predictive validity. Generic scales were found to be reliable and valid, but not responsive to condition severity. There was a wide range of methodology used in scale development and a wide diversity in the psychometric rigor.

LIMITATIONS

Variations in scale construction, data reporting, and validity testing made the evaluation of fecal incontinence quality-of -life scales by using a standardized measurement model difficult.

CONCLUSIONS

Identifying deficiencies in validity testing and reporting of existing scales is vital for future creation of a useful validated instrument to measure quality of life in patients with fecal incontinence.

Feelings of depression in people with ARM: the role of critical incidents and perceived difficulties in close and sexual relationships

PURPOSE

Managing a chronic disease may be a difficult task which may lead patients to experience psychological distress and depression. Some studies showed that, in ARM patients, fecal incontinence (FI) is related to symptoms of depression while others studies did not. No studies investigated this relationship in adults. Since fear of having FI episodes, negative feelings associated with these episodes, and difficulties in close and sexual relationships are often reported by patients as important consequences of ARM, we were interested in investigating whether these aspects contribute in explaining feelings of depression.

METHODS

Questionnaires were sent to 160 adult members of the Italian Association for Anorectal Malformation. A new scale measuring the fear of having FI episodes, negative feelings associated with these episodes and difficulties in close/sexual relationship was developed. Depressive feelings and FI were also measured.

RESULTS

Seventy-two adults answered the questionnaires. Regression analyses showed that, in males, depressive feelings were predicted by difficulties in close and sexual relationships (B = 0.46; P < 0.01), while, in females, they were predicted by the fear of having FI episodes (B = 0.53; P < 0.05) and by negative feelings (B = 0.58; P < 0.01).

CONCLUSIONS

Interventions aimed to prevent depression in ARM patients should consider gender and should be targeted on different aspects.

Translation and cultural adaptation of the Hirschsprung's Disease/Anorectal Malformation Quality of life Questionnaire (HAQL) into Swedish

PURPOSE

Children with anorectal malformation or Hirschsprung's Disease (HD) often have functional problems with constipation or incontinence. The Hirschsprung's Disease/Anorectal malformation Quality of life Questionnaire (HAQL) developed in the Netherlands is a disease-specific instrument measuring the quality of life (QoL) of children and adolescents with fecal incontinence. HAQL includes several domains with questions concerning diet, laxatives, constipation, diarrhea, urine and fecal incontinence, in addition to social and emotional functioning, body image, and physical symptoms. The purpose of the study was to translate and culturally adapt the HAQL questionnaire into Swedish.

METHOD

The translation was carried out according to accepted translation guidelines and a backward/forward translation method was used.

RESULTS

The translation correlated well with the original. All in all the Swedish and the Dutch versions agreed well. The Swedish translators chose to use a more simplified language in the questionnaires intended for the children, but used another choice of words in the proxy version and the adolescents' version.

CONCLUSIONS

The translation of the HAQL instrument into Swedish gives us a disease-specific QoL instrument for children and adolescents born with HD and anorectal malformations (ARM). The translated and culturally adapted HAQL instrument is included in a survey regarding children and adolescents born with ARM.

Long-term outcomes and quality of life after subtotal colectomy combined with modified Duhamel procedure for adult Hirschsprung's disease

BACKGROUND

Subtotal colectomy combined with modified Duhamel procedure (Jinling procedure) was used in patients with adult Hirschsprung's disease (AHD) at Jinling Hospital in the last decade. The aim of this study is to evaluate the safety, effectiveness and quality of life of Jinling procedure for AHD.

MATERIALS AND METHODS

All the data are from the database of the Jinling Hospital Constipation Registry System. Primary outcomes, including safety (morbidity and adverse events), effectiveness (satisfaction rate, Wexner constipation scale (WCS) and bowel function score (BFS)) and gastrointestinal quality of life index (GIQLI), were all evaluated.

RESULTS

Fifty-nine patients were available for this study and the mean postoperative period was 44 months. Seventeen major complications were found in 11 patients and most of the complications could be managed conservatively. A significant improvement in WCS, BFS and GIQLI at 6 months postoperatively was obtained.

CONCLUSION

Jinling procedure is safe and effective for AHD.

The challenge of measuring quality of life in children with Hirschsprung's disease or anorectal malformation

PURPOSE

The aim of the present study was to assess, after adaptation to French, the only specific quality of life (QoL) instrument for children with Hirschsprung's disease or anorectal malformation, the Hirschsprung's disease/Anorectal Malformation Quality of Life questionnaire (HAQL), in order to get a standardized QoL evaluation instrument that could further be used to help health care improvement.

METHODS

The study was conducted in three teaching hospitals, including the French reference center for anorectal and pelvic malformations. After adaptation to French, QoL questionnaires were sent to the children and proxies. The questionnaire was mailed to 280 families. Psychometrics properties of the questionnaires (validity and reliability) were analysed from 120 proxy and 96 child questionnaires.

RESULTS

The HAQL with the original structure was not acceptable. Exploratory steps led to a clinically pertinent structure that had acceptable fit and good validity and reliability properties. The final structure pools physical symptoms (continence, discomfort) and psychosocial dimensions (general well-being, social and emotional functioning) of QoL.

CONCLUSION

The final structure, despite the disadvantage of being a new structure, allows assessment of QoL in this population and has the advantage of being shorter and validated on the clinical postoperative questionnaire from the Krickenbeck international consensus.

Quality of life in children and adolescents with anorectal malformation

PURPOSE

Quality of life (QOL) is an important endpoint in health outcomes research, especially in pediatric chronic conditions. While some studies suggest that patients with ARM report a lower level of physical and psychosocial QOL, as compared to healthy peers, not all research shows this consistently. The aim of this study was to compare the QOL of Italian children and adolescents with ARM to the QOL of a large control sample of healthy peers.

METHODS

Parents of 109 children with ARM and 336 schoolchildren, completed the Pediatric Quality of Life Inventory. Analysis of variances were used to compare the groups.

RESULTS

Compared to healthy peers, children with ARM showed lower emotional functioning (F = 8,41; p = .004), social functioning (F = 4,9; p = .027) and school functioning (F = 14,7; p = .000). In the adolescent group, females had a worse QOL in the physical functioning domain (F = 5,01; p = .03) than males, independent of group membership.

CONCLUSIONS

While children with ARM show a more impaired QOL compared to their peers, this difference does not emerge in the adolescent group. Our results are consistent with previous findings which hypothesize that while patients with ARM face more difficulties during childhood, by adolescence they may have learned to overcome these difficulties.

Does mothers' perception of social support mediate the relationship between fecal incontinence and quality of life of the child?

PURPOSE

Fecal incontinence is a common problem in children and adolescents with anorectal malformation (ARM) and may negatively impact psycho-social well-being. Mothers' perception of social support has been proved to contribute to children's quality of life (QOL). Considering ARM studies, the role of family and social resources have received little attention. The aim of the present study was to analyze whether mothers' perception of social support mediates the impact of child fecal incontinence on his/her QOL.

METHODS

One hundred and nine mothers with a child born with ARM (aged 6-15 years old; mean age = 11 years) completed questionnaires including the fecal incontinence subscale of the Hirschsprung's Disease/Anorectal Malformation QOL Questionnaire, the Pediatric QOL Inventory, and a social relationship questionnaire. Structural equation models were used to explore the relations hypothesized.

RESULTS

No differences were found in the QOL scores across gender. The hypothesized model fits the data well; mothers' perception of social support partially mediated the relationship between fecal incontinence and QOL.

CONCLUSIONS

An important direction for pediatric surgeons and their interdisciplinary teams may be to develop strategies to strengthen mothers' social relationships.

Postoperative complications in adults with anorectal malformation: a need for transition. German Network for Congenital Uro-REctal Malformations (CURE-Net)

PURPOSE

The aim of the German Network for Congenital Uro-REctal malformations (CURE-Net) is to collect data of affected patients with anorectal malformation (ARM) to investigate molecular causes, clinical implications and psychosocial outcome. The current issue was to examine the transition to adulthood in adults with ARM and to explore condition-related needs and skills required.

METHODS

This qualitative study is part of a larger multi-center study of clinical queries and quality of life in patients with ARM. The guided interview focused on the analysis of medical data and personal questionnaires.

RESULTS

Interviews were completed with 55 (23 females, 32 males) participants, age ranging from 18 to 56 years. Twenty-one patients suffered from mucosal prolapse, 18 patients had had megasigmoid/megacolon. Relevant stenosis of the neo-anus occurred in 13 (42 %) males and 4 (18 %) females, permanent neurogenic bladder dysfunction in 10 (32 %) males and 4 (18 %) females, recurrent urinary tract infections in 10 (32 %) males and 13 (59 %) females, latex allergy in 10 (32 %) males and 7 (32 %) females. Thirty-seven (70 %) patients had to be reoperated. Forty-one (75 %) patients needed means of aftercare to achieve social continence.

CONCLUSION

The study wants to contribute to a better understanding of the challenges of transition for adults with ARM.

Long-term disease-specific quality of life in children and adolescent patients with ARM

BACKGROUND

The main aim of the present study was to investigate how fecal incontinence might influence different aspects of quality of life (QOL) in children and adolescents with anorectal malformations (ARMs). We considered both the influence of fecal incontinence at time 1 of the study and the influence of fecal incontinence at time 2 (4 years later) on QOL measured at time 2.

METHODS

A total of 175 parents from the Italian Parents' and Patients' Association for Anorectal Malformations completed a questionnaire about fecal incontinence in their children at time 1 of the study. Four years later, 97 of these parents completed the Hirschsprung Disease/Anorectal Malformation Quality of Life questionnaire. Patient ages ranged from 4 to 17 years. Quality of life areas from the Hirschsprung Disease/Anorectal Malformation Quality of Life questionnaire were considered as outcome variables in a hierarchical regression analyses where fecal incontinence at time 1 and at time 2 served as predictors.

RESULTS

The principal findings indicated that fecal incontinence at time 2 significantly predicted constipating diet, presence of diarrhea, urinary continence, social functioning, emotional functioning, body image, and physical symptoms, also when severity of the malformation was taken into account.

CONCLUSIONS

It is extremely important that pediatric surgeons continue to promote effective bowel management programs and that they work with other specialists and support associations to offer emotional and psychological support to patients with ARM and their families.

Laparoscopic approach for children with inflammatory bowel diseases

BACKGROUND

Minimally invasive surgery is being increasingly applied to inflammatory bowel diseases (IBDs). Few pediatric series from selected research have been described to date. This study describes a unicentric experience of laparoscopic treatment of children with IBDs.

MATERIALS AND METHODS

All consecutive patients with IBDs between February 2006 and February 2010 who underwent laparoscopic treatment were included. We reviewed notes and recorded demographic data, indications, perioperative management, surgical details, length of surgery, complications, postoperative management, length of hospitalization and functional outcome.

RESULTS

We performed 25 procedures on 16 patients (12 ulcerative colitis, 3 Crohn's disease, and 1 indeterminate colitis). Median age was 12 years. A total of 50% patients underwent elective surgery; 11 underwent staged laparoscopic subtotal colectomy (LSTC) followed by J-pouch ileorectal anastomosis (JPIRA). Three patients underwent straight LSTC + JPIRA. All procedures included protective ileostomy. Length of surgery ranged between 120 and 380 min depending on the procedure (LSTC ± JPIRA). No conversion was required. Length of hospitalization ranged between 3 and 18 days. We observed six complications (24%) mainly represented by adhesions that were effectively treated laparoscopically. Ten patients were restored (ileostomy closure) and were assessed for continence that turned out to be good in 80%.

CONCLUSIONS

Laparoscopy proved to be feasible, safe and effective for the treatment of IBD in children. Although we observed a relatively low incidence of complications, stoma site adhesions still remain the major issue, which can be effectively dealt with laparoscopically. Functional outcome as well as cosmesis is satisfactory. As results are encouraging, at present we prefer laparoscopy for the surgical treatment of IBD in pediatric patients.

Long-term disease-specific quality of life in adult anorectal malformation patients

BACKGROUND

Fecal and urinary incontinence may differently influence various aspects of quality of life (QOL). The main aim of the present study is to determine whether fecal and urinary incontinence measured at time 1 of the study will predict QOL at time 2 (after 4 years), above and beyond the prediction already explained by fecal and urinary incontinence at time 2.

METHODS

Thirty-six adult patients from the Italian Parents' and Patients' Association for Anorectal Malformations answered items about urinary and fecal incontinence at time 1 of the study and completed the Hirschsprung Disease/Anorectal Malformation Quality of Life questionnaire after 4 years from the first questionnaire. Two sets of hierarchical regression analyses were conducted with fecal and urinary incontinence serving as predictors of QOL and the different areas of QOL from the Hirschsprung Disease/Anorectal Malformation Quality of Life serving as outcome variables.

RESULTS

The principal findings indicated that fecal continence is a strong predictor of QOL in the areas of social functioning, emotional functioning, and body image and that urinary incontinence predicted sexual functioning.

CONCLUSIONS

It seems that one's past experience with fecal incontinence is extremely relevant to current QOL, especially for body image. Urinary incontinence contributed less in explaining QOL in our patients, but because it is very relevant for sexual functioning, it should not be disregarded.

Evaluation of long-term functional outcomes after surgical treatment of anorectal malformations

PURPOSE

The aim of this study was to evaluate the long-term functional outcome in children with anorectal malformations and to correlate them with the type of malformation

METHODS

The medical files of children treated for anorectal malformation from 1996 to 2007 were retrospectively reviewed. Data collected included age, gender, type of ARM, associated malformations, type of initial approach, definitive operation, and post-operative management. A multivariate scoring method for fecal continence has been used for evaluation of functional outcome score.

RESULTS

Thirty one patients were initially included in the study. Twenty eight of them were evaluated for long-term functional outcomes (mean age 7.25 ± 0.52 years, males 7.96 ± 0.68 years, female 6.46 ± 0.76 years). The mean functional outcome score of all patients was significantly lower compared to that of sex- and age-matched healthy controls (13.92 ± 0.59 to 19.76 ± 0.08, p < 0.0001). No statistical significance was found between the mean functional outcome and the patients' age, gender, or associated anomaly.

CONCLUSION

The functional outcome score can be considered as an index of management of defecation disorders in children with anorectal malformation. The long-term functional outcome in children with anorectal malformations is significantly lower than normal controls. Regular follow-ups are required in order to offer them a socially accepted day life.

Clinical features' diagnostics and treatment of Hirschsprung's disease in adults

AIM

Hirschsprung's disease first diagnosed in adulthood is symptomatic from early childhood in most cases. However, the condition is frequently masked when constipation is managed effectively by enemas and aperients. One third of the patients will experience progressive symptoms or complications, requiring urgent surgical intervention.

METHOD

Ninety patients with adult Hirschsprung's disease were observed by a combination of investigations: barium enema, anorectal physiology, estimation of acetylcholinesterase activity and a 60mm full-thickness strip biopsy. The latter two modalities were performed in selected patients where there was diagnostic uncertainty. Single-staged resections, mostly modified Duhamel procedures, were performed in patients who were stable and fit, and with only a limited degree of megacolon present, and no other complications. Otherwise patients were temporarily defunctioned prior to staged resection. All patients underwent surgical treatment. Long-term functional outcomes were expressed as good, satisfactory or poor.

RESULTS

Median age was 24.5 years, range 14-47 years, and 72.2% were men. Almost three quarters (73.3%) of the patients had symptoms dating from early childhood. Barium enema was diagnostic in 84.3%, and 36.2% had a positive, but weak rectoanal inhibitory reflex. Acetylcholinesterase staining was positive in 85.7%, but full-thickness strip biopsy was positive in 100% of equivocal cases. A separate cadaveric study of unaffected individuals determined the true length of the normal physiological hypoganglionic zone, mean 24.4 mm and range 7.5-50 mm. Supra-anal short segment Hirschprung's disease was found in 5.6% patients, rectal involvement in 54.4%, rectosigmoid in 38.9% and total aganglionosis of the colon in 1.1%. Resection of the aganglionic zone and proximally dilated colon was performed as a single-staged procedure in 67.8%. Staged surgery was carried out in 32.2%. A modified Duhamel procedure was performed in 91.2% of cases. A good or satisfactory functional outcome was achieved in 96.7%. Long-term functional outcome after resection depends on the degree of preoperative megacolon present. Megacolon limited to the sigmoid colon was associated with a good outcome in 89.7%, but in only 66.7% with more proximal dilatation (P < 0.05).

CONCLUSION

Occasionally, Hirschsprung's disease presents in adulthood, with ongoing symptoms from early childhood or with the development of functional obstruction, faecal impaction and megacolon in later life. Diagnosis often requires multimodal investigation. A 60 mm full-thickness strip biopsy confirms aganglionosis in 100%. A modified Duhamel procedure is the operation of choice.

Outcome of anorectal malformations and Hirschsprung's disease beyond childhood

Anorectal malformations (ARMs) and Hirschsprung disease (HD) are the most common congenital colorectal defects in the newborn. The outcomes of HD and ARMs have improved significantly because of improved understanding of the pathologic anatomy and physiology of these defects and of the modern surgical techniques. Still, many patients suffer from defective bowel control even as adults. Some of these also have problems with urinary control and sexual functions. The functional problems are more pronounced in patients with ARMs. Compared with healthy people, both patients with ARMs and those with HD have limitations in their quality of life. Inferior quality of life is more common in patients with ARMs. There are very few published data on long-term outcome of adults with ARMs and HD. The effect of aging on the functional outcome and quality of life remains unclear, although some preliminary data suggest that the bowel function and quality of life may deteriorate with aging.

[Adaptation and quality of life in anorectal malformation: empirical findings, theoretical concept, Psychometric assessment, and cognitive-behavioral intervention]

Anorectal malformations are inborn developmental defects that are associated with multiple functional Impairments (especially incontinence) and psychosocial burden with a major impact on body schema and self-esteem. Child psychology and psychiatry research begin to identify disorder-dependent and -independent risk and protective factors that predict the outcome of psychological adaptation and quality of life. The present paper analyses the interference of structural and functional disease parameters with the achievement of regular developmental tasks, presents a hypothetical conceptual framework concerning the development of psychological adaptation and quality of life in ARM, integrates findings from empirical research with the framework presented and outlines strategies of psychological support from a cognitive-behavioural perspective within a multidisciplinary treatment approach to enhance medical, functional, and psychosocial quality of life.

Redo surgery in Hirschsprung disease: what did we learn? Unicentric experience on 70 patients

PURPOSE

This article is aimed at describing a series of 70 patients who underwent a redo pull-through in the period between January 1991 and January 2007 and to compare them with a series of consecutive patients with Hirschsprung disease who underwent a single pull-through.

METHODS

The notes were reviewed, and a comprehensive interview based on a disease-specific questionnaire for continence and quality of life was submitted to all eligible patients. We used a number of consecutive patients who underwent a single pull-through for Hirschsprung disease as control group.

RESULTS

Seventy patients were included. Residual aganglionosis in pulled-through bowel or retained aganglionic rectum represented the indications to reoperation in most cases. Intestinal obstruction represented the leading symptom in more than 60% of patients. We adopted either the endorectal pull-through, the Duhamel, or the Swenson procedure. Thirty-six patients were assessed for long-term outcome. One third experienced complications. Long-term continence was satisfactory in 70%. Enterocolitis, soiling, and perineal excoriations were complained by 30%. Excellent to good perspectives were described by 94%, and excellent to good cosmetic results by 22%. The only significant difference with control group (109 patients) involved cosmetic appearance, whereas soiling, although more frequent, could not be considered significantly increased.

CONCLUSIONS

Patients who experience failure of a pull-through must go through multiple procedures to achieve definitive results. Although overall outcome does not significantly differ from that of a single effective pull-through, great efforts should be made to minimize complications and avoid the need for a redo, which requires experienced surgeons and highly committed families for a longer course of the disease.

Sacral nerve modulation and other treatments in patients with faecal incontinence after unsuccessful pelvic floor rehabilitation: a prospective study

OBJECTIVES

Sacral nerve modulation (SNM) is a minimally invasive technique for the treatment of faecal incontinence. This study investigates the results of SNM after negative outcome of a standardized pelvic floor rehabilitation (PFR) programme for the treatment of faecal incontinence.

METHOD

A prospective cohort study was performed between December 2001 and August 2007. Consecutive patients who visited the outpatient department for faecal incontinence were included in a multicentre study and treated with standardized PFR. Those with an unsuccessful result who were eligible for SNM were included in the present study. Failures at test stimulation or SNM received another treatment. Clinical outcome, Vaizey scores and Hirschsprung's disease/anorectal malformation quality-of-life (EQ-5D and HAQL) were assessed during follow-up in patients with SNM and in patients with other treatments (OT). Adverse events (AE) were documented.

RESULTS

Thirty-five patients (mean age 59.7 years; 31 females) were included. Twenty-one had a successful test stimulation and 19 patients proceeded to a SNM implant. Incontinence episodes per week decreased significantly from 11.1 +/- 11.7 to 1.9 +/- 2.6 during test stimulation (P < 0.0001) and SNM over 24.1 months follow-up. The overall success rate was 49% (17/35). The patients with unsuccessful test stimulation or SNM received OT. The Vaizey score improved in both SNM (18.2 +/- 3.5 vs 13.7 +/- 4.8; P = 0.004) and other treatment (18.2 +/- 3.5 vs 13.9 +/- 6.9; P = 0.019). The HAQL scale improved significantly during SNM in all subscales (P < 0.005), but not in the other treatment group. Eight AE occurred during test stimulation (23%) and six AE after permanent implantation (26%).

CONCLUSION

Sacral nerve modulation improves disease specific quality of life significantly compared with other treatment.

Disease-specific quality of life in children and adults with anorectal malformations

PURPOSE: The aim of the present study was to analyze disease-specific quality of life, as assessed by the Hirschsprung Disease/Anorectal Malformation Quality of Life (HAQL) questionnaire, in children and adults with anorectal malformations (ARM). METHODS: As much as 175 children and 62 adults who were members of the Italian Association for Anorectal Malformations were asked to complete the Italian version of the HAQL questionnaire developed for this study. For children under 16 years of age, mothers were asked to fill up the questionnaires. Patients were also asked to indentify their type of malformation from a list of eight choices. RESULTS: Most subscales of the Italian HAQL had acceptable reliability. Compared to children, adults reported significantly lower levels of QL on subscales measuring emotional functioning, body image, and physical symptoms. CONCLUSIONS: Longitudinal studies are needed to clarify whether these results can be attributed to improvements in surgical techniques that have contributed to improved QL in younger cohorts, or if, instead, quality of life in patients with ARM decreases over time. Intervention efforts should focus on bowel management and psychological treatment for ARM-related emotional and body image distress.