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Neonatal small left colon syndrome in twins
Gastrointestinal Radiology
|January 1, 1982
Summary
Small left colon syndrome, a rare condition, is reported in twins for the first time. Findings suggest a genetic or intrauterine environmental cause, not a postpartum one.
Area of Science:
- Pediatric Gastroenterology
- Twin Studies
- Genetics
Background:
- Small left colon syndrome (SLCS) is a functional immaturity of the distal colon.
- SLCS is typically diagnosed in neonates presenting with distal intestinal obstruction.
- Etiology of SLCS remains unclear, with theories including functional immaturity.
Observation:
- This study reports the first known cases of SLCS in twins.
- Two sets of twins were identified with SLCS.
- In one set, only one twin exhibited clinical and radiographic signs of SLCS.
- In the second set, both twins presented with identical clinical and radiographic findings consistent with hyperplastic left colon.
Findings:
- The occurrence of SLCS in both twins in one set, and in one twin of another set, is a novel observation.
- Identical findings in one set of twins suggest a shared etiology.
- The presentation in twins points towards a potential genetic or intrauterine environmental influence.
Implications:
- The findings challenge the notion of SLCS being solely a postpartum phenomenon.
- Suggests a potential genetic predisposition or intrauterine environmental factors contributing to SLCS development.
- Highlights the need for further research into the etiology of SLCS, particularly in the context of multiple births.