Interest of Anorectal Manometry During Long-term Follow-up of Patients Operated on for Hirschsprung's Disease
Journal of Neurogastroenterology and Motility
; : 70-78, 2018.
Article
in En
| WPRIM
| ID: wpr-740731
Responsible library:
WPRO
ABSTRACT
BACKGROUND/AIMS:
Although many advances in the management of Hirschsprung’s disease have recently been achieved, postoperative outcomes of these patients remain difficult in a non-negligible number of cases. Therefore, this study aims at investigating characteristics of anorectal manometry and its relationship with postoperative outcomes during long-term follow-up in Hirschsprung patients.METHODS:
Patients over 4 years of age operated on for Hirschsprung’s disease were interviewed to complete detailed questionnaires on bowel function. The patients who consented to undergo an anorectal manometry during follow-up were enrolled in this study. We investigated their clinical characteristics, manometric findings, and their postoperative bowel function.RESULTS:
Nineteen patients out of 53 patients (35.8%) were enrolled, 68.4% who were male. Mean age of patients at manometry was 11.3 ± 6.3 years. Twelve out of 19 patients (63.2%) were incontinent. The mean anal resting pressures of incontinent patients were significantly lower than continent patients (47 ± 12 mmHg versus 63 ± 11 mmHg, P < 0.05, t test). Due to neurological impairment, only 11 patients (57.9%) were able to perform a complete manometry. A dyssynergic defecation was found in 4 patients during strain tests. Maximum tolerated volume of the incontinent patients was significantly lower than that of the continent patients (97 ± 67 mL versus 181 ± 74 mL, P < 0.05, t test).CONCLUSION:
Anorectal manometry is an objective method providing useful information that could guide a more adapted management in patients with defecation disorders after Hirschsprung’s disease operation.Key words
Full text:
1
Database:
WPRIM
Main subject:
Postoperative Period
/
Follow-Up Studies
/
Defecation
/
Hirschsprung Disease
/
Manometry
/
Methods
Type of study:
Observational_studies
/
Prognostic_studies
/
Qualitative_research
Limits:
Humans
/
Male
Language:
En
Journal:
Journal of Neurogastroenterology and Motility
Year:
2018
Document type:
Article
Publication country:
COREA DEL SUR
/
COREIA DO SUL
/
KR
/
SOUTH KOREA