Total laparoscopic modified Duhamel operation in combination with transanal endoscopic microsurgery

Ultrashort-Segment Hirschsprung's Disease Complicated by Megarectum and Obstructive Uropathy: A Case Report

Adult Hirschsprung's disease (AHD) is a rare condition characterized by a shortened aganglionic segment in the distal colon or rectum that is diagnosed after the age of 10. Diagnostic challenges stem from its rarity, nonspecific presentation, and often delayed consideration following emergent interventions. This report details the case of a 33-year-old male who presented with chronic constipation and abdominal pain, leading to a severe bowel obstruction attributed to self-reported Hirschsprung's disease (HD). Clinical, radiological, and historical aspects were suggestive of AHD, but definitive diagnostic procedures, including manometry and biopsy, were hindered by the patient's deteriorating condition. Exploratory laparotomy unveiled a secondary small bowel obstruction due to volvulus, necessitating immediate intervention, resulting in the removal of 4000 cc of fecal material. A comprehensive resection involving mid-to-distal transverse colon, left colon, sigmoid colon, and proximal rectum with the creation of Hartman's colostomy was performed due to the patient's worsening clinical status. We present a case of possible ultrashort-segment Hirschsprung's disease (USHD) and sketch a classic presentation of AHD. This endeavor aims to enhance awareness and consideration of AHD and/or USHD within the spectrum of potential diagnoses for chronic constipation when relevant and demonstrate the effectiveness of surgical intervention in this population.

Adult Hirschsprung's disease: A case report and literature review

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Adult Hirschprung’s Disease (AHD) can be a difficult diagnosis to make, due to its rarity.

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We report a possible case of AHD and conduct a systematic review of the literature.

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A typical patient would be male, average age of 30-years-old, with a history of chronic constipation complicated by repeated acute obstruction.

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Surgical resection, such as with Duhamel’s procedure, is curative.

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Early identification of these patients and definitive diagnoses would eliminate unnecessary and ineffective surgical interventions.

Introduction & importance

Adult Hirschsprung’s disease (AHD) is a difficult diagnosis to make due to its rarity, frequently after emergency interventions have been conducted. We present a case of possible AHD and sketch a classic presentation of Adult Hirschsprung’s Disease. This would help recognize and include AHD in the differential diagnoses of chronic constipation where appropriate.

Case presentation

The case involved a 41-year-old male with a history of multiple abdominal surgeries for volvuli and a ventral hernia repair complicated by post-operative SBO. Presenting symptoms were chronic constipation, abdominal colic, and dilation. SBO secondary to volvulus was discovered, decompressed, and emptied of 3000cc fecal material in the OR. His case was again complicated twice by SBO which led to the suspicion of AHD and instigated this systematic review. Papers were extracted from the EBSCO and PubMed databases. Papers were excluded if patients were younger than 10 years old.

Clinical discussion

The classic patient will be a male over the age of 10 years old with an average age of 30 years old and a long history of chronic constipation, often complicated by an acute symptomatic obstruction. Patients may have had a history of multiple surgical or non-surgical interventions to relieve their constipation.

Conclusion

AHD is being seen more frequently with the increasing availability of healthcare in underserved areas of the world. Duhamel’s procedure is the most effective procedure after diagnosis has been made. Barium enema and a biopsy show hypo- or a-ganglionic segments that are to be resected for curative purposes.

Initial experience with transanal proctectomy in children

BACKGROUND

The use of transanal proctectomy may have particular advantages for pediatric patients with small pelvic working space. We report short-term outcomes of transanal completion proctectomy (taCP) during surgery for inflammatory bowel disease.

METHODS

All patients (age≤19) underwent taCP from January 1, 2018 to December 31, 2019. Prior total abdominal colectomy (TAC) was performed using a single-incision technique. At operation, patients underwent single-incision laparoscopy with taCP. Patient demographics, pre and perioperative details, and postoperative complications were abstracted.

RESULTS

Seven patients (n = 6) with a median age of 18 years [Range: 13-19] were included in this initial series. All patients had a prior TAC with end-ileostomy with taCP occurring a median of 6 [Range: 3-89] months after TAC. Six of 7 had a diagnosis of ulcerative colitis (UC) while 1 patient had Crohn's colitis. For patients with UC, taCP was part of an ileal pouch-anal anastomosis with the majority (n = 4) proceeding as a modified-two stage and the remaining (n = 2) a three-stage approach. Single-incision laparoscopy through the prior ileostomy site was used in all IPAA patients. Median operative time was 226 [Range: 150-264] minutes with no conversions to more invasive technique. Median hospital length of stay (LOS) was 5 [Range: 2-8] days. In-hospital complications occurred in two patients who had watery diarrhea that prolonged LOS but resolved postdischarge. One patient was readmitted for bowel obstruction that resolved with placement of red rubber catheter at the ileostomy site. Of the 4 patients with a functioning ileal pouch, 1 patient reported 6-10 bowel movements per day, while 3 others reported ≤5 bowel movements per day. Half (n = 2) reported 1-2 nocturnal bowel movements at their first postoperative visit. No patients reported soiling or leakage, though one patient had a single episode of incontinence.

CONCLUSION

In this pilot series, transanal proctectomy was effective and safe. Future work should compare traditional MIS completion proctectomy to taCP for applications in pediatric inflammatory bowel disease.

TYPE OF STUDY

Case series.

LEVEL OF EVIDENCE

IV.

A Provisional Experience with Robot-Assisted Soave Procedure for Older Children with Hirschsprung Disease: Back to the Future?

Hirschsprung disease is a congenital disease characterized by intestinal aganglionosis of various extents. Most patients are younger than 1 year of age. Though, a minority of cases can be older or even adult. Older the patient the more difficult and prolonged is the endorectal dissection required for the pull-through procedure. Longer surgery leads to longer anal dilatation and trauma with subsequent higher likelihood of continence impairment. The article aims at describing the first case series of robot-assisted Soave procedure, which was adopted as an alternative minimally invasive approach to older patients with Hirschsprung disease. The technical principles are represented by intraoperative seromuscolar leveling biopsies, intracorporeal endorectal cranial dissection, and endorectal pull-through with colo-anal anastomosis. The authors report three procedures that were carried on without complication with a limited requirement for anal dilatation and trauma, given the reduced need for endorectal caudal dissection. The results demonstrate the feasibility of the proposed approach. The robotic approach should be considered as an alternative minimally invasive approach for older children or adults with Hirschsprung disease.