Use Of Enemas Research Articles

Questioning the Correlation Between Incidence of Hirschsprung Disease And Indications for Rectal Biopsy.

Aim: To review the indications for rectal mucosal/submucosal biopsy (RMSBx) used for diagnosing Hirschsprung's disease (HD) in pediatric patients. Methods: The medical records of all children between 1 and 15 years old assessed for chronic constipation between 2012 and 2022 were reviewed. Until the end of 2018, enema usage (E+) was a major indication for RMSBx. In 2019, laxative use for 3 months irrespective of enema use was added as an indication (L+). To determine the relevance of enema usage, L+ was subdivided by enema usage into (L+E+) and (L+E-) groups. The effect of changing the indications for RMSBx on the incidence of HD was investigated. Results: Of 562 eligible subjects, E+ = 410, L+ = 152; demographics are similar. RMSBx rate in E+ (E+RMSBx) was 36/410 (8.8%) and in L+ (L+RMSBx) was 42/152 (27.6%;) (P < .05). For L+RMSBx, 15/42 were L+E+ and 27/42 were L+E-. HD incidence in E+RMSBx was 8/36 (22.2%; E+HD) and in L+RMSBx was 13/42 (31.0%; L+HD) (p = ns). In L+RMSBx, HD incidence in L+E+ was 5/15 (33.3%; L+E+HD) and in L+E- was 8/27 (29.6%; L+E-HD) (P = ns). Differences in daily bowel motion frequency 6 months postoperatively were not statistically significant; E+HD (1.75/d) versus L+HD (2.03/d) and L+E+HD (1.60/day) versus L+E-HD (2.31/day). Unassisted voluntary defecation was confirmed 12 months postoperatively in 7/8 (87.5%) E+HD, 11/13 (84.6%) L+HD, 4/5 (80.0%) L+E+HD, and 7/8 (87.5%) L-E-HD; differences were not significant. Laxatives were still required in 2/8 (25.0%) E+HD, 3/13 (23.1%) L+HD, in 1/5 (20.0%) in L+E+HD, and 2/8 (25.0%) L+E-HD; differences were not significant. Conclusion: Incidence of HD was higher in L+HD, but not significantly different suggesting that indications for RMSBx have potential to influence incidence of HD and hint that the incidence of HD could actually be higher. Further assessment of additional indications is warranted to diagnose HD with greater accuracy.

Effectiveness of Mechanical Bowel Preparation before Robot-Assisted Laparoscopic Gynecologic Surgery: A Randomized, Single-Blind, Controlled Trial

Objective: The objective of this randomized controlled trial was to compare the effect of bowel preparation using only oral polyethylene glycol electrolyte (PEG) solution versus oral PEG solution combined with mechanical sodium phosphate (NaP) enema on the surgical field visualization in patients undergoing robot-assisted laparoscopic gynecologic procedures. Methods: Participants were randomized to either a single oral PEG solution or an oral PEG solution combined by mechanical NaP enema. The intraoperative visualization of the surgical field, the ease of manipulation of the bowels, and overall difficulty level of the surgery were evaluated by the surgeon using a self-administered questionnaire. After the surgery, the patients completed a survey assessing postoperative gastrointestinal discomfort. Results: A total of 114 women were enrolled and randomized to oral PEG solution-only group (n = 48), and oral PEG plus mechanical NaP enema group (n = 66). Forty-two women in oral PEG-only group and 59 oral PEG plus NaP enema group completed the study. There was no difference in intraoperative visualization or overall difficulty of the operation between the two groups, and bowel manipulation was easier in the oral PEG-only group. Also, there was no difference in operating time between the groups. The patients’ level of gastrointestinal discomfort after the surgery was not significantly different between the two groups. Conclusion: Routine use of mechanical NaP enema before robot-assisted laparoscopic gynecologic surgery is not recommended, because it has no additional benefit regarding intraoperative visualization or the surgical level of difficulty over oral bowel preparation methods.

Treatment of Persistent Soiling in Hirschsprung Disease With Antegrade Continence Enemas

IntroductionPatients with Hirschsprung disease (HD) can experience soiling after their pull-through. We evaluated the use of antegrade continence enema (ACE) for this patient population and investigated the timing and factors associated with getting the patient clean. MethodsWe performed a single-institution retrospective review (from January 2020 to January 2023) of patients with HD and prior pull-through who had persistent soiling, failed laxative treatment or rectal enemas, and were treated with antegrade enemas. The primary outcome was time to become “clean of stool” which was defined as at least one bowel movement per day, no more than one stool accident per week, and no significant stool burden radiographically. Kaplan–Meier survival analysis was performed, and univariate cox proportional hazard regression was used to assess factors associated with time to continence. ResultsThirty patients who met the criteria underwent ACE creation at a median age of 6.5 y (interquartile range 5.3-9.8) with a median follow-up time of 11.5 mo (interquartile range 5.6-16.5). Most patients became clean by 4 mo (13 of 20, 65%) with similar results at 1-y follow-up (16 of 21, 76%). The median time to becoming clean was 4.3 mo (95% confidence interval: 1.7-15.0. Patients with hypermotility were more likely to continue to soil at 1 y (80% versus 13%, P = 0.01). There were no additional factors significantly associated with time to cleanliness. ConclusionsACE is a useful modality for HD patients with soiling. Most became clean of stool in 4 mo. The presence of hypermotility was associated with a higher incidence of persistent soiling at 1 y.

Low anterior resection syndrome phenotypes-Different symptom profiles for different patients.

Attention is increasingly being turned to functional outcomes as being central to colorectal cancer (CRC) survivorship. The current literature may underestimate the impact of evacuatory dysfunction on patient satisfaction with bowel function after anterior resection (AR) for CRC. The aim of this study was to investigate the impact of post-AR symptoms of storage and evacuatory dysfunction on patient satisfaction and health-related quality of life (HRQoL). A cross-sectional study was performed at an Australian hospital of patients post-AR for CRC (2012-2021). The postoperative bowel function scores used were: low anterior resection syndrome (LARS), St Mark's incontinence, Cleveland Clinic constipation and Altomare obstructive defaecation syndrome scores. Eight 'storage' and 'evacuatory' dysfunction symptoms were derived. A seven-point Likert scale measured patient satisfaction. The SF36v2® measured HRQoL. Linear regression assessed the association between symptoms, patient satisfaction and HRQoL. Overall, 248 patients participated (mean age 70.8 years, 57.3% male), comprising 103 with rectal cancer and 145 with sigmoid cancer. Of the symptoms that had a negative impact on patient satisfaction, six reflected evacuatory dysfunction, namely excessive straining (p < 0.001), one or more unsuccessful bowel movement attempt(s)/24 h (p < 0.001), anal/vaginal digitation (p = 0.005), regular enema use (p = 0.004), toilet revisiting (p = 0.004) and >10 min toileting (p = 0.004), and four reflected storage dysfunction, namely leaking flatus (p = 0.002), faecal urgency (p = 0.005), use of antidiarrhoeal medication (p = 0.001) and incontinence-related lifestyle alterations (p < 0.001). A total of 130 patients (53.5%) had 'no LARS', 56 (23.1%) had 'minor LARS' and 57 (23.4%) had 'major LARS'. Fifty-seven (44.5%) patients classified as having 'no LARS' had evacuatory dysfunction. Postoperative storage and evacuatory dysfunction symptoms have an adverse impact on patient satisfaction and HRQoL post-AR. The importance of comprehensively documenting symptoms of evacuatory dysfunction is highlighted. Further research is required to develop a patient satisfaction-weighted LARS-specific HRQoL instrument.

A Comparison of the Effect of Kegel Exercises and Conventional Therapy versus Conventional Therapy Alone in the Treatment of Functional Constipation in Children: A Randomized Clinical Trial.

There have been few studies on the effect of Kegel exercises on the treatment of functional constipation in children. Hence, the present study investigated the add-on role of Kegel exercises in children with functional constipation. This clinical trial was conducted on children with functional constipation, according to Rome IV, who were referred to the pediatric department of Imam Reza Clinic (Shiraz, Iran) in 2022. The sample consisted of 64 children who were randomly assigned to either the intervention or the control groups. In the control group, a pediatrician administered conventional therapy, including diet training, defecation training, and polyethylene glycol (PEG) syrup (0.7 g/Kg daily). In the treatment group, in addition to conventional therapy, a pediatrician taught Kegel exercises to the child both verbally and in writing in the presence of their parents. To investigate the effectiveness of the intervention, frequency of defecation, defecation time, assistance used for defecation, incomplete emptying, unsuccessful defecation, abdominal pain, and painful defecation were selected as the outcomes. Independent sample t test was used for continuous variables. Categorical variables were reported as frequency and percentages. To examine the difference in categorical outcome variables, Wilcoxon (pre and post), Chi square, and Fisher exact tests were used. Data were analyzed using SPSS software version 21. P<0.05 were considered statistically significant. Twenty-seven (88.4%) patients in the Kegel exercise group reported a defecation time of less than 5 min, while only 12 (37.5%) patients in the control group reached this time, and this difference was statistically significant (P=0.001). Moreover, patients in the treatment group showed significant improvements in terms of incomplete emptying of stool, unsuccessful defecation, abdominal pain, and painless defecation (P=0.001, P=0.001, P=0.001, P=0.037, respectively). After intervention, the use of laxatives, digits, or enemas to assist defecation was not significantly different between the groups (P=0.659). Kegel exercise was an effective adjunctive treatment for pediatric functional constipation.Trial Registration Number: IRCT20230424057984N1.

Exploring Use of Peristeen® Transanal Irrigation for Pediatric Bowel Management

Introduction: Children born with certain anorectal malformations, spinal anomalies, and other conditions may require rectal enemas as a non-surgical bowel management option. The purpose of this study was to explore benefits and problems using Peristeen® transanal irrigation for bowel management, and to determine factors that influence whether Peristeen® is preferred over previous methods used as a non-surgical method for bowel management. Methods: An IRB-approved cross-sectional survey was conducted. Children and their caregivers, trained on use of Peristeen®, were invited to participate via MyChart® and mail to reflect on their experience with bowel management programs. Participants completed a 33-item confidential online survey. Results: Of the 49 eligible participants invited to participate, 13 completed the survey. The mean age child for children was 12.2 years. Most frequently identified diagnoses were imperforate anus (39%) and spina bifida (31%). Ninety-two percent used gravity enemas prior to switching to Peristeen®. Most frequently identified barriers for use of gravity enemas were taking too long (61%) and pain or cramping (54%). These barriers were reported less frequently related to Peristeen® use. Barriers reported most frequently for Peristeen® included holding balloon in rectum (31%) and bathroom space or layout (31%). Median time to administer Peristeen® was 45 min compared to 60 min with gravity enema. Discussion: Overall, Peristeen® users were satisfied with the system and reported barriers less frequently. Cost and use of Peristeen® was reported as a significant barrier. Further studies are needed to compare various options for transanal irrigations.

Does sodium phosphate enema use cause electrolyte disorder?

Constipation is one of the most common symptoms in childhood. Sodium-phosphate enemas are frequently preferred for the treatment of constipation and bowel cleansing. We present a case of a 5-year-old boy who presented to the Pediatric Emergency Department with complaints of constipation, abdominal pain, abdominal distension and vomiting; had been constipated for about two years and had poor nutrition, and received a full dose of CT enema® twice in the last 12 hours before admission to the hospital. Upon arrival at the Pediatric Emergency Department, the patient was given a pediatric fleet enema because he had dense stools according to radiographic evidence. Poisoning due to Sodium-phosphate enema was considered due to severe hyperphosphatemia and hypocalcemia in the laboratory evaluation. Rapid intravenous hydration and 1 mL/kg calcium gluconate intravenous infusion were started. Electrolytes returned to the normal range at the 14th hour of follow-up without the need for additional treatment. This case is presented to emphasize that due to the widespread use of sodium-phosphate enemas in the treatment of chronic constipation, these enemas can cause phosphate poisoning even when used in healthy patients at therapeutic doses.

An analysis of differences in Carbapenem-resistant Enterobacterales in different regions: a multicenter cross-sectional study

ObjectiveThis study aimed to explore the characteristics of carbapenem-resistant Enterobacterales (CRE) patients in the intensive care unit (ICU) in different regions of Henan Province to provide evidence for the targeted prevention and treatment of CRE.MethodsThis was a cross-sectional study. CRE screening was conducted in the ICUs of 78 hospitals in Henan Province, China, on March 10, 2021. The patients were divided into provincial capital hospitals and nonprovincial capital hospitals for comparative analysis.ResultsThis study involved 1009 patients in total, of whom 241 were CRE-positive patients, 92 were in the provincial capital hospital and 149 were in the nonprovincial capital hospital. Provincial capital hospitals had a higher rate of CRE positivity, and there was a significant difference in the rate of CRE positivity between the two groups. The body temperature; immunosuppressed state; transfer from the ICU to other hospitals; and use of enemas, arterial catheters, carbapenems, or tigecycline at the provincial capital hospital were greater than those at the nonprovincial capital hospital (P < 0.05). However, there was no significant difference in the distribution of carbapenemase strains or enzymes between the two groups.ConclusionsThe detection rate of CRE was significantly greater in provincial capital hospitals than in nonprovincial capital hospitals. The source of the patients, invasive procedures, and use of advanced antibiotics may account for the differences. Carbapenem-resistant Klebsiella pneumoniae (CR-KPN) was the most prevalent strain. Klebsiella pneumoniae carbapenemase (KPC) was the predominant carbapenemase enzyme. The distributions of carbapenemase strains and enzymes were similar in different regions.

Presentation, characteristics and management of obstructive intestinal conditions in cystic fibrosis

ObjectiveConstipation and distal intestinal obstruction syndrome (DIOS) are common gastrointestinal manifestations of cystic fibrosis (CF). The primary aim was to describe the characteristics of constipation and DIOS hospitalisations in a...

Functional Outcomes of Patients Who Underwent Anorectal Malformation Repair Using MRI Guidance

BackgroundDespite the initiation of minimally invasive laparoscopic techniques, the majority of patients who undergo anorectal malformation repair still experience functional bowel issues in childhood, including constipation and fecal incontinence. In this study, we evaluate the functional outcomes of a procedure in which magnetic resonance imaging guidance is used during initial laparoscopic repair to better locate the epicenter of the sphincter muscle complex and pelvic floor with the goal of more accurate placement of the neoanus and improved functional outcomes. MethodsA retrospective chart review evaluated demographic, operative, and outcome details for patients who underwent this procedure. A telephone survey was employed to determine levels of social continence using the validated Baylor Continence Scale and to determine what type of bowel management is used. ResultsTwenty-six patients were included. Median age at operation was 7 months, and median age at follow-up was 4 years old, with a range of 1–9. Bowel management regimen results revealed that 19 % (n = 5) use no bowel management regimen, 58 % (n = 15) use laxatives only, and 23 % (n = 6) use enemas. Enema use was not associated with different spine or sacral anomalies (p = 0.77). Fifteen patients (58 %) answered the Baylor Continence Scale questions and had a median score of 14. No difference was found in scores when accounting for lesion level (p = 0.43), quality of needle placement (p = 0.46), or quality of sphincter muscles (p = 0.75). ConclusionsUsing MRI guidance in the repair of anorectal malformations shows promise in both the qualitative and quantitative functional outcomes of this complex patient population. Level of EvidenceLevel III.

Preoperative management comprising tube irrigation using a trans-anal indwelling tube for infants with hirschsprung disease can allow single-stage radical surgery

BackgroundPreoperative management of Hirschsprung’s disease (HD) is currently being conducted with the goal of performing single-stage radical surgery without ileostomy.MethodsWe retrospectively reviewed HD cases between 2013 and 2022, as well as their outcomes related to preoperative management.ResultsThirty-nine patients with HD were included in this study, including short-segment HD (30 cases), long-segment HD (4 cases), and total colonic aganglionosis (5 cases). Among these 39 patients, 95% (37 of 39 patients) underwent single-stage radical surgery after management with glycerin enema use (n = 13), irrigation with tube insertion each time irrigation was performed (n = 13), and irrigation using a tube placed in the bowel (n = 11).ConclusionsPreoperative management of patients with HD allowed for single-stage surgery of long-segment HD and total colonic aganglionosis. Cases that could be managed without performing an emergency enterostomy during the neonatal period were managed with irrigation until radical surgery was performed.

Relief from behind: enemas, the back door enforcement to help treating chronic constipation in adults

ABSTRACT Introduction Chronic constipation is a frequent symptom encountered in the daily clinical practice. The treatment of this condition mainly relies on the use of laxatives. However, patients’ satisfaction with this approach is limited, and alternative measures are often added to the treatment. Among these, particularly frequent worldwide is the use of enemas, even though literature data on its scientific validity are scarce. Areas covered In this article, by an extensive online search of Medline (through PubMed), Scopus, Cochrane CENTRAL, EMBASE, and the Science Citation Index, the available literature data on the use of enemas in adult patients with chronic constipation, also in the perspective of available guidelines on treatment of this pathological condition, were analyzed. Expert opinion Although the use of enemas remains a frequently employed method and it is considered as useful by many physicians as an adjunctive support for the treatment of chronic constipation in adults, this practice is not substantiated by rigorous scientific data, and some studies are available only for specific instances (fecal impaction, transanal irrigation). Thus, waiting for more robust scientific data, enemas treatment should be carried out on an individual patient’s basis, according to the experience of the caring physicians.

A single-centre observational study of delayed defaecation in brain-injured patients in an adult intensive care unit

BackgroundThe incidence of delayed defaecation is high in enterally fed ventilated patients in intensive care units (ICUs). Those with brain injury may be harmed by increased intracranial pressure if delayed defaecation leads to abdominal distension. There are no studies evaluating a bowel guideline in the treatment of delayed defaecation in ventilated brain-injured ICU patients. ObjectiveThe objective of this study was to assess the incidence and clinical associations of delayed defaecation and level of compliance to an ICU bowel guideline. MethodsData were collected on ventilated adult patients with brain injury admitted for more than 3 days to one New Zealand ICU over a 2-year period. ResultsData were analysed for 117 patients; 56 (48%) who defaecated within 3 days of ICU admission (Group one) and 61 (52%) with delayed defaecation after 3 days (Group two). Compliance with the bowel guideline was low. Only 1 of 61 patients who should have had a rectal examination did so, and only 7 of 61 patients who should have had an aperient on day 3 did so. All seven received Movicol®, which was not part of the guideline. Use of aperients and enemas was found to be associated with stool passage (odds ratio: 93; 95% confidence interval: 5.2–1668; p = 0.002). Patients with delayed defaecation had longer ICU stays (mean 7.1 ± 4 SD vs 5.9 ± 3 days, p = 0.07) and more often had high gastric residual volumes after day 4 (27/61 vs 14/56; p = 0.003). No differences were seen between the groups in the incidence of ventilator-associated pneumonia, bacterial infections, diarrhoea, vomiting, duration of mechanical ventilation, or mortality. ConclusionDelayed defaecation was common, and compliance with the guideline was low. Movicol® and phosphate enemas were effective in stool production.

Prevalence and Risk Factors of Enteral Feeding Intolerance in Critically Ill Patients and the Effectiveness of Preventive Treatments: A Prospective Study.

Feeding intolerance (FI) is a prevalent cause of enteral nutrition (EN) disruption. Factors that can prevent FI are poorly described. To determine the prevalence and risk factors associated with FI in critically ill patients and the effectiveness of preventive treatments. This prospective observational study included critically ill patients admitted to the ICU of a general hospital who received EN through a nasogastric or nasointestinal tube from March 2020 to October 2021. Independent sample t-test, repeated measurement analysis of variance, and multivariate analysis were used to explore independent risk factors and the efficacy of preventive treatments. The study included 200 critically ill patients (mean age: 59.1 ± 17.8 years), of whom 131 were male. Most patients (58.50%) developed FI after a median EN duration of 2 days. The independent risk factors for FI were fasting for >3 days, high APACHE II score, and acute gastrointestinal injury (AGI) grade I before EN (P < 0.05). During EN, whole protein was found to be an independent preventive treatment that significantly decreased FI (P < 0.05), while before EN, early use of enema and gastric motility drugs in patients with abdominal distention/constipation significantly decreased FI (for both, P < 0.05). The preventive treatment group had significantly higher intake of the nutrient solution and significantly shorter invasive mechanical ventilation duration than the without preventive treatment group (for both, P < 0.05). In ICU patients receiving nasogastric or nasointestinal tube feeding, FI was frequent, occurred early, and was more frequent in patients with fasting >3 days, a high APACHE II score, and an AGI grade before EN. Preventive treatments can reduce FI prevalence and result in patients consuming more nutrient solutions and having shorter invasive mechanical ventilation duration. ChiCTR-DOD-16008532.

Patient preparation for prostate MRI: A scoping review

PurposeTo perform a scoping review of the literature evaluating patient preparation for prostate MRI. MethodsWe conducted a search of English language literature, between 1989 and 2022 using MEDLINE and EMBASE for key terms: diet, enema, gel, catheter and anti-spasmodic agents linked to prostate MRI. Studies were reviewed for: level of evidence (LOE), study design and key results. Knowledge gaps were identified. ResultsThree studies evaluated dietary modification in 655 patients. LOE was 3. All studies showed improved DWI and T2W image quality (IQ) and reduced DWI artifact.Nine studies evaluated enema use in 1551 patients. Mean LOE was 2.8 (range 2–3). Six studies reported IQ; DWI and T2W IQ were significantly improved with enema in 5/6 and 4/6 studies respectively. Only one study evaluated DWI/T2W lesion visibility which was improved with enema. One study evaluated impact of enema on eventual prostate cancer diagnosis, showing no benefit in false negative reduction.One study (LOE = 2, 150 patients) evaluated rectal gel; however, in combination with enema showing improved DWI and T2W IQ, lesion visibility and PI-QUAL compared to no preparation.Two studies evaluated use of rectal catheter in 396 patients. LOE was 3. One study showed improved DWI and T2W IQ and artifact compared to no preparation; however, the other showed inferior results comparing rectal catheter to enema.Six studies evaluated anti-spasmodic agent use in 888 patients. Mean LOE was 2.8 (range 2–3). Benefit of anti-spasmodic agent use on image quality and artifact on DWI and T2W are conflicting with no clear benefit. ConclusionData evaluating patient preparation for prostate MRI is limited by level of evidence, study design and conflicting results. The majority of published studies do not evaluate impact of patient preparation on eventual prostate cancer diagnosis.

Form & formulation approaches for COntRollable Release in 3D printed Colonic Targeting (CORR3CT) budesonide tablet

Inflammatory bowel disease (IBD) represents a group of chronic and debilitating inflammatory diseases affecting various parts of the gastrointestinal (GI) tract. The disease incidence and prevalence have been growing worldwide since the early 21st century and this upward trend is expected to continue. Due to a complex and variable clinical presentation across different patients, the efficacy of a one-size-fits-all commercial formulation for IBD remains limited. Here, we present the development of a novel adjustable and controllable release, 3D printed colonic targeting (CORR3CT) dosage form of budesonide, to reduce off-targeting adverse effects and to potentially replace the use of enemas, which are invasive and commonly associated with poor adherence. An in vitro Gastrointestinal Simulated System (GISS) model was employed in this study to examine the ability of the 3D printed tablets to deliver budesonide to various targeted sites along the gastrointestinal tract. CORR3CT tablet with Pill-in-pill configurations were designed, fabricated and the relationship between the 3D printed design and resultant dissolution profiles were established. The 3D printed tablets also exhibited excellent and comparable dose accuracy and quality versus commercial tablets, while enhancing the delivery of budesonide to the targeted colon region. Overall, this study has laid the foundational proof of concept demonstrating controllable targeting of oral therapeutics along the gastrointestinal tract using 3D printing technologies.

Correlation of urodynamic studies and somatosensory evoked potential and their prognostic value in children with closed spinal dysraphism

Somatosensory evoked potential (SSEP) and urodynamic studies (UD) are valuable tools for assessing patients with closed spinal dysraphism (CSD) before neurosurgical intervention. No studies have correlated their findings in this cohort and our aim is to study their correlation and prognostic value in pediatric patients with closed spinal dysraphism. Retrospective review of all patients referred to a multidisciplinary clinic in a tertiary pediatric surgical center over a 17 years period between April 2004 to September 2021 was performed. Inclusion criteria were <18 years old, diagnosed with CSD, with SSEP and UD done within 1 year of each other. Demographics data collected include age at presentation/at referral/at neurosurgical operation, gender, symptoms at presentation and intra-operative diagnoses. Pre-operative SSEP and UD findings were documented. Primary outcome was UD results in the group with normal and abnormal SSEP. Secondary outcome was urological and bowel function outcome in 4 groups of patients (Group A-both normal SSEP and UD, Group B- abnormal SSEP only, Group C - abnormal UD only and Group D-both abnormal SSEP and UD). A total of 45 patients were included for analysis. Mean follow up time was 118.9 months (24-216 months, SD 55.8 months). SSEP was normal in 20 patients and abnormal in 25 patients. Baseline demographics, preoperative symptoms and imaging were similar between 2 groups. Primary outcome Patients with abnormal SSEP were more likely to have abnormal UD results with a statistically significant difference (84% vs 40%, p<0.05). They have a significantly higher end-fill detrusor pressure (12% vs 0%, p<0.05), abnormal bladder compliance (20% vs 0%, p<0.05), abnormal cystometric capacity (48% vs 10%, p<0.05), poor emptying efficiency (24% vs 5%, p<0.05) and sphincter incompetence (8% vs 0%, p<0.05). Secondary outcome When compared to Groups A to C, patients in group D were more likely to be on anti-cholinergic (33.3% vs 4.3%, p<0.05), required clean intermittent catheterization (42.9% vs 4.3%, p<0.05) and had intravesical botulinum injection (19% vs 0%, p<0.05). All the patients who had augmentation cystoplasty were in this group as well. Bowel function in terms of regular enema use was also statistically significantly higher in this group (33.4% p<0.05). Pre-operative SSEP and UD results correlate well in patients with closed spinal dysraphism. Patients with abnormal SSEP and UD preoperatively have higher risk of urological deterioration over time. Close monitoring in this group is warranted.

FEATURES OF THE CLINICAL COURSE AND COMPLEX TREATMENT OF HEMORRHOIDS IN CHILDREN

The aim: to analyze the current state of the issue of hemorrhoid disease in children of different age on the basisof first-hand experience.Materials and methods: author conducted examinations in 71 children with hemorrhoids: general clinical,laboratory, rectal finger, anoscopy, rectoscopy and additional research complexes. There were 56 (78,8%) boys and15 (21,2%) girls.Results and discussion: The features of the cause of the disease, clinical manifestation, course, localization havebeen studied and tactical treatment approaches in the age aspect have been developed. In infants, a common cause ofhemorrhoids were: a two-stage act of defecation with increased diarrheal syndrome; in children of early and preschoolage, periodic and prolonged potty sitting and congenital inferiority of the venous network of the small pelvis in schoolage children played an important role. The frequency of occurrence is more marked in preschool age – 71.7%. Theexternal form of hemorrhoids was revealed – in 90% and combined – in 10% of sick children. Frequent localizationof hemorrhoids occurred in children at 4 o'clock (35%) and 7 o'clock (30%).Comprehensive treatment of hemorrhoids in children was carried out: conservative - in 34 (83%) and surgical - in7 (17%) patients. In infancy and early age, the complex of conservative treatment included: treatment of the mainprimary disease (ChD, diarrheal syndrome, pathology of the colon, etc.) and local treatment; in preschool children- the use of medical enemas and rectal suppositories, ointments and the use of SCL, LL and school and older age- treatment of ChD. Indications for the operation were: the presence of large varicose nodes that violate the act ofdefecation, inflammation, prolapse, infringement and constantly falling out nodes and causing pain. In children, moregentle surgical methods are used. Surgical treatment is more susceptible to school age. There were no complicationsin the postoperative period.Conclusions. 1. Persistent constipation is a common cause of hemorrhoids in children; increased diarrhea, atwo-stage act of defecation, tension in sports, tense cough and urination are also causes of hemorrhoids.2. The clinical features of the course of hemorrhoids in children 1-3 years old is the transient nature of the coursein 70% of cases.3. Hemorrhoids are often found in children of preschool age, with the absence of pain and bleeding.4. The most frequent (65%) localization is 4 and 7 on the clock face.5. In children under 3 years of age with hemorrhoids, only conservative treatment is an effective method. Surgicaltreatment is more susceptible to school age.6. Indications for hemorrhoid surgery in children are: the presence of large varicose nodes that violate the act ofdefecation, inflammation, prolapse, infringement, as well as easily or constantly falling out nodes and causing pain.

Impact of antegrade enema initiation on healthcare utilization in pediatric patients: A population-based cohort study.

When constipation is refractory to first-line interventions, antegrade enema use may be considered. We aimed to assess the impact of this intervention on healthcare utilization. We conducted a population-based, quasi-experimental study with pre-post comparison of the intervention group and a non-equivalent control group using linked clinical and health administrative data from Ontario, Canada. Subjects included children (0-18 years) who underwent antegrade enema initiation from 2007 to 2020 and matched controls (4:1) from the general population. To assess the change in healthcare utilization following antegrade enema initiation, we used negative binomial generalized estimating equations with covariates selected a priori. One hundred thirty-eight subjects met eligibility criteria (appendicostomy=55 (39.9%); cecostomy tube=83 (60.1%)) and were matched to 550 controls. There was no significant difference in the change in the rate of hospitalizations (rate ratio (RR) 1.05, 95% confidence interval (CI) 0.35-1.75), outpatient visits (RR 1.05, 95% CI 0.91-1.18), or same-day surgical procedures (RR 1.51, 95% CI 0.60-2.43) across cases in 2 years following antegrade enema initiation compared with controls. Cases had an increased rate of emergency department (ED) visits, which was not observed in controls (RR 1.52, 95% CI 1.11-1.79), driven in part by device-related complications. Understanding healthcare utilization patterns following antegrade enema initiation allows for effective health system planning and aids medical decision-making. The observed increase in ED visits for device-related complications speaks to the need to improve preventive management to help mitigate emergency care after initiation of antegrade enemas.

How Old Is He Really? The Association Between "Gay Age" and Sexual Behaviors Among Men Who Have Sex With Men.

Time since first engaging in oral or anal sex with another man may act as a marker of engagement in sexual behaviors associated with sexually transmitted infection/HIV transmission among men who have sex with men. Background Men who have sex with men (MSM) are disproportionately impacted by HIV and other sexually transmitted infections, with sexual behaviors acting as a primary predictor of disease acquisition. Predictors of engagement in specific sexual behaviors may act as key targets for preventive strategies. We hypothesized that time since first engaging in oral or anal sex with another man, or one's “gay age,” is associated with sexual behavior among MSM. Methods We examined 5280 MSM aged 18 to 40 years who were recruited from social and sexual connection Web sites. We used modified Poisson regression to examine associations between gay age and 4 sexual behaviors (enema use, group sex, receptive anal intercourse, insertive anal intercourse). We used time-varying effect models to examine how the prevalence of these behaviors varies across gay age. Results In total, 76% of participants reported receptive anal intercourse in the past year, and 76% reported insertive anal intercourse. Group sex and enema use in the past year were reported by 39% and 36%, respectively. Modified Poisson and time-varying effect model analyses indicated that the prevalence of enema use, group sex, and insertive anal intercourse significantly increased with increasing gay age. Conclusions Gay age may serve as an important marker of engagement in sexual behaviors associated with sexually transmitted infection/HIV acquisition among MSM.