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Colonic atresia: current results of treatment
M Davenport1, A Bianchi, C M Doig
1Regional Neonatal Surgical Unit, St Mary's Hospital, Manchester, UK.
Insights
Colonic atresia, a rare congenital condition, affects approximately 1 in 66,000 live births. Surgical outcomes for colonic atresia are excellent, regardless of the procedure used, with no reported deaths in treated patients.
Area of Science:
- Pediatric Surgery
- Gastrointestinal Surgery
- Congenital Abnormalities
Background:
- Colonic atresia is a rare congenital anomaly of the large intestine.
- Previous reports suggest varying incidences and affected segments.
- Understanding the epidemiology and surgical outcomes is crucial for patient management.
Purpose of the Study:
- To describe the clinical presentation and outcomes of colonic atresia.
- To estimate the incidence of colonic atresia in a specific region.
- To compare the involvement of the transverse colon with prior studies.
Main Methods:
- Retrospective review of eleven cases of colonic atresia over 13 years.
- Calculation of incidence based on live births in North-West England.
- Analysis of surgical procedures and patient survival rates.
Main Results:
- Eleven cases of colonic atresia were identified.
- Estimated incidence is 1 per 66,000 live births in North-West England.
- A higher proportion of transverse colon involvement was observed compared to previous literature.
- Both primary anastomosis and staged reconstruction yielded excellent surgical results.
- Ten surgically treated patients had a 100% survival rate.
Conclusions:
- Colonic atresia, while rare, presents a significant surgical challenge.
- The transverse colon may be more frequently affected than previously thought.
- Surgical intervention, including primary anastomosis or staged reconstruction, leads to favorable outcomes and high survival rates for colonic atresia.
Abstract:
Eleven cases of colonic atresia presenting in a 13-year period are described. The incidence of this condition is estimated at 1 per 66,000 live births in the north-west of England. A higher incidence of involvement of the transverse colon has been noted in comparison with previously reported cases. Survival was unaffected by the type of surgical procedure, with both primary anastomosis after resection or staged reconstruction after initial colostomy giving excellent results. No deaths occurred in the ten patients subjected to surgical treatment.