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Optimizing Colonoscopy Preparation in Autistic Children: A Comparative Study of Hypertonic Sugar Saline and Normal
Xinyu Jin1, Weisong Sheng1, Xinrong Liu1
1Department of Pediatrics, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Insights
Combining polyethylene glycol with a hypertonic sugar saline enema improves colonoscopy preparation in autistic children, leading to better bowel cleanliness and shorter procedure times.
Area of Science:
- Gastroenterology
- Pediatric Medicine
- Autism Spectrum Disorder Research
Background:
- Effective colonoscopy preparation is crucial for accurate diagnosis in pediatric patients.
- Autistic children may present unique challenges for standard bowel preparation protocols.
Purpose of the Study:
- To evaluate the efficacy of combining oral polyethylene glycol electrolyte solution with a hypertonic sugar saline enema for colonoscopy preparation in autistic children.
- To compare this novel preparation method against standard oral polyethylene glycol with normal saline enema.
Main Methods:
- Retrospective analysis of clinical data from 58 autistic children undergoing colonoscopy.
- Two groups were compared: control (oral polyethylene glycol + normal saline enema) and observation (oral polyethylene glycol + hypertonic sugar saline enema).
- Boston Bowel Preparation Scale (BBPS) assessed intestinal cleanliness; colonoscopy duration was also recorded.
Main Results:
- The hypertonic sugar saline enema group demonstrated significantly higher BBPS scores (indicating better cleanliness) compared to the control group (P < 0.05).
- Intestinal passage rate was 96.86% in the observation group.
- Colonoscopy duration was significantly shorter in the observation group (14.03 ± 4.86 minutes) versus the control group (P < 0.05).
Conclusions:
- Oral polyethylene glycol electrolyte solution combined with a hypertonic sugar saline enema is a more effective colonoscopy preparation method for autistic children.
- This improved preparation leads to enhanced bowel visualization and reduced procedure time.
Objective:
This study evaluates the effectiveness of combining oral polyethylene glycol electrolyte solution with hypertonic sugar saline enema for colonoscopy preparation in autistic children.
Methods:
Clinical data of 58 children with autism who underwent fecal bacteria transplantation and transendoscopic enteral tubing (TET) catheterization at the hospital were retrospectively analyzed. Participants were allocated into 2 groups: a control group (26 children) and an observation group (32 children), differentiated by their intestinal preparation protocols. The control group was administered oral polyethylene glycol combined with normal saline enema, whereas the observation group was given oral polyethylene glycol combined with hypertonic sugar saline enema. The Boston Bowel Preparation Scale (BBPS) was used to score intestinal cleanliness. Differences in intestinal cleanliness and colonoscopy duration between the 2 groups were compared.
Results:
The group treated with hypertonic sugar saline enema exhibited significantly higher BBPS scores (6.78 ± 0.83) and an intestinal passage rate of 96.86%, which were statistically significant compared with the control group (P < 0.05). In addition, the colonoscopy duration was notably shorter in the observation group (14.03 ± 4.86 minutes) compared with the control group (P < 0.05).
Conclusion:
Our findings suggest that an oral polyethylene glycol electrolyte solution combined with a hypertonic sugar saline enema is a more effective preparation method for colonoscopy in autistic children.
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