Journal of Indian Association of Pediatric Surgeons
Journal of Indian Association of Pediatric Surgeons
                                                   Official journal of the Indian Association of Pediatric Surgeons                           
Year : 2015  |  Volume : 20  |  Issue : 3  |  Page : 116--120

Correlation between functional outcomes and postoperative pelvic magnetic resonance imaging in children with anorectal malformation


Venkat Shankar Raman1, Sandeep Agarwala1, Veereshwar Bhatnagar1, Arun Kumar Gupta2 
1 Department of Pediatric Surgery, All India Institute of Medical Sciences, New Delhi, India
2 Department of Radiodiagnosis, All India Institute of Medical Sciences, New Delhi, India

Correspondence Address:
Prof. Sandeep Agarwala
Department of Pediatric Surgery, All India Institute of Medical Sciences, New Delhi - 110 029
India

Background: Though the outcomes in operated children with anorectal malformation (ARM) have greatly improved, postoperative soiling and constipation remain major issues. Among the various factors described for poor outcomes; misplaced bowel, hypoplastic sphincters and obtuse anorectal angle bear special mention. The aim of this study was to compare the stooling outcomes, type of anomalies and surgical procedure with postoperative pelvic magnetic resonance imaging (MRI). Materials and Methods: This was a cross-sectional study involving operated children of ARM who had at least 2 years of follow-up, and who were at least 3 years of age. The subtypes of ARM, surgical procedures, and functional outcomes were documented using the Krickenbeck classification. All children were subjected to a pelvic MRI. Results: Thirty-three eligible children were part of this study. Twenty-two patients underwent posterior sagittal anorectoplasty, seven patients underwent abdominoperineal pull-through (APPT) and four patients underwent perineal operations. Local abnormalities were present in 66% patients, and 34% had abnormalities of the spine detected on MRI. Poorer stooling outcomes were twice as common in children with local pelvic MRI abnormalities as compared to asymptomatic children. The highest incidence of local abnormalities were seen in patients treated with APPT (P = 0.0001). No significant difference in the pelvic MRI was seen among children who were constipated and those who had soiling. Conclusion: MRI is a useful imaging modality in operated children of ARM with poor stooling outcomes. Local abnormalities were the most common in children undergoing abdominoperineal pull-through procedure.


How to cite this article:
Raman VS, Agarwala S, Bhatnagar V, Gupta AK. Correlation between functional outcomes and postoperative pelvic magnetic resonance imaging in children with anorectal malformation.J Indian Assoc Pediatr Surg 2015;20:116-120


How to cite this URL:
Raman VS, Agarwala S, Bhatnagar V, Gupta AK. Correlation between functional outcomes and postoperative pelvic magnetic resonance imaging in children with anorectal malformation. J Indian Assoc Pediatr Surg [serial online] 2015 [cited 2021 Jun 25 ];20:116-120
Available from: https://www.jiaps.com/article.asp?issn=0971-9261;year=2015;volume=20;issue=3;spage=116;epage=120;aulast=Raman;type=0