Ileostomy Prolapse in Children with Intestinal Dysmotility

Current short bowel syndrome management: An era of improved outcomes and continued challenges

Prior to the late 1960s, pediatric short bowel syndrome was a frequently fatal disease. Currently, pediatric interdisciplinary bowel rehabilitation centers report very high survival rates. The mortality trends, up-to-date definitions, incidence, causes, and clinical manifestations of short bowel syndrome are reviewed. Emphasis is placed upon the nutritional, medical, and surgical advances that have contributed to the dramatic improvement in outcomes for pediatric short bowel syndrome patients. Recent findings and remaining challenges are highlighted.

Paediatric intestinal pseudo-obstruction: a scoping review

Paediatric intestinal pseudo-obstruction (PIPO) encompasses a group of rare disorders in which patients present with the clinical features of bowel obstruction in the absence of mechanical occlusion. The management of PIPO presents a challenge as evidence remains limited on available medical and surgical therapy. Parenteral nutrition is often the mainstay of therapy. Long-term therapy may culminate in life-threatening complications including intestinal failure-related liver disease, central line thrombosis and sepsis. Intestinal transplantation remains the only definitive cure in PIPO but is a complex and resource-limited solution associated with its own morbidity and mortality. We conducted a scoping review to present a contemporary summary of the epidemiology, aetiology, pathophysiology, diagnosis, management and complications of PIPO.Conclusion: PIPO represents a rare disorder that is difficult to diagnose and challenging to treat, with significant morbitity and mortality. The only known cure is intestinal transplantation. What is Known: • Paediatric intestinal pseudo-obstruction is a rare, heterogeneous disorder that confers a high rate of morbidity and mortality • Complications of paediatric intestinal pseudo-obstruction include chronic pain, small intestine bacterial overgrowth and malrotation. Other complications can occur related to its management, such as line infections with parenteral nutrition or cardiac side effects of prokinetic medications What is New: • Progress in medical and surgical therapy in recent years has led to improved patient outcomes • Enteral autonomy has been reported in most patients at as early as 1 month post-transplantation.

Outcomes after enterostomies in children with and without motility disorders: A description and comparison of postoperative complications

PURPOSE

To provide an overview of complications after ileostomy or colostomy procedures in children, and to compare outcomes between patients with gastrointestinal motility disorders (i.e. functional constipation, Hirschsprung's disease, pediatric intestinal pseudo-obstruction (PIPO)) and children without motility disorders (including necrotizing enterocolitis, anorectal malformation and inflammatory bowel disease).

METHODS

We performed a retrospective study of children who underwent an enterostomy procedure at our institution. The number and type of complications and subsequent reoperations after ostomy formation were determined. Complications were scored using the Clavien-Dindo classification. A complication of ≥ grade III-b was considered a high-grade complication.

RESULTS

129 children with an ileostomy and 61 children with a colostomy were included. Of these, 62 children (32.6%) had motility disorders; functional constipation (n=40), Hirschsprung's disease (n=18) and PIPO (n=4). The total prevalence of complications was 73.2%. Comparing the perioperative data, children with motility disorders significantly more often underwent a laparoscopic procedure (59.7% vs. 10.9%, p=0.000) and had an end stoma-configuration (37.1% vs. 14.1%, p=0.000) as compared to children without motility disorders. Children with motility problems had a higher complication rate (88.7% vs. 65.5%, OR 4.1, 95% CI 1.7-9.8, p=0.001) compared to children without motility problems, and a larger proportion of complications was classified as high-grade complications (61.8% vs. 31.0% p =0.002).

CONCLUSION

A high complication rate after enterostomy formation was detected. Children with gastrointestinal motility disorders had more and more severe complications as compared to children without motility disorders.

LEVEL OF EVIDENCE

Level III TYPE OF STUDY: Retrospective comparative study.

Frequency and Complications of Ileostomy

Introduction

Ileostomies are life-saving procedures used for temporary fecal diversion in complicated cases of ileal perforation. However, an ileostomy is associated with several complications. The goal of this study was to determine the frequency and complications of ileostomy in the Jinnah Postgraduate Medical Centre, Karachi, Pakistan.

Methodology

We conducted a longitudinal observational study from July 2019 to July 2020. All patients older than age 12 receiving an ileostomy were included. Patient examinations were conducted on the first postoperative day and were assessed for hemorrhage and necrosis. Examinations were conducted on the seventh postoperative day to assess stoma retraction, stenosis, prolapse, and high-output fistula. Patients were monitored via follow-up in the outpatient clinic every 15 days to record any complications for three months until the reversal was performed. All data were analyzed using IBM SPSS Statistics for Windows, Version 25.0. (Armonk, NY: IBM Corp.).

Result

A total of 84 patients who received ileostomies were included in the study. Most patients were male (n=62; 73.8%), and 22 were female (26.19%). Of the 84 patients in our study, 34 (40.48%) had tuberculous intestine, 23 (27.38%) had typhoid ileal perforation, 23 (27.38%) were trauma patients, and four patients (4.7%) had gangrenous appendicular perforation. 23 patients (27.3%) were discharged with no complications, and 61 patients (72.69%) developed complications. The most common complication was skin excoriation (19.4%), followed by wound infection (13%), nonfunctioning stoma (11.9%), prolapse and stenosis (6%), retraction (4.7%), high-output fistula (3.5%), parastomal hernia and necrosis (2.3% each), and hemorrhage (1.1%).

Conclusion

Ileostomy is a common and lifesaving surgical diverting procedure. It is still common in our clinic due to late presentation by patients who need the procedure. Complications are common but manageable. Therefore, it is essential to recognize these complications and manage them early to reduce the morbidity of the patients.