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Radiographic manifestations of intestinal obstruction in the newborn
A I De Backer1, A M De Schepper, A Deprettere
1Department of Radiology, University of Antwerp, Universitair Ziekenhuis Antwerpen, Edegem, Belgium.
Insights
Early diagnosis of neonatal intestinal obstruction is critical. Prompt clinical detection and accurate radiographic interpretation of obstructive signs in newborns prevent rapid deterioration and surgical complications.
Area of Science:
- Pediatric Surgery
- Neonatal Radiology
- Gastrointestinal Diseases
Background:
- Intestinal obstruction in newborns presents a significant diagnostic challenge.
- Delayed recognition leads to rapid deterioration, increased morbidity, and complex surgical interventions.
- Common causes include atresia, stenosis, malrotation, and Hirschsprung's disease.
Purpose of the Study:
- To review the clinical and radiological signs of various pathological conditions causing intestinal obstruction in newborns.
- To emphasize the importance of early diagnosis for improved patient outcomes.
- To guide clinicians and radiologists in identifying and localizing neonatal intestinal obstruction.
Main Methods:
- Review of clinical manifestations of neonatal intestinal obstruction.
- Analysis of radiographic findings, including plain abdominal films and contrast studies.
- Correlation of clinical symptoms with radiological evidence to determine obstruction level and etiology.
Main Results:
- Plain abdominal X-rays are crucial for initial assessment and localization.
- Clinical presentation combined with imaging dictates the choice of further contrast studies.
- Accurate interpretation of radiographic findings is key to timely diagnosis.
Conclusions:
- Early and accurate diagnosis of neonatal intestinal obstruction is paramount.
- Multidisciplinary approach involving clinicians and radiologists is essential.
- Timely diagnosis facilitates appropriate surgical management and reduces associated risks.
Abstract:
Intestinal obstruction in the newborn infant may be due to a variety of conditions, including atresia and stenosis, annular pancreas, malrotation, duplication cyst, meconium ileus, meconium plug syndrome and neonatal small left colon syndrome, and Hirschsprung's disease. Neonates with unrecognised intestinal obstruction deteriorate rapidly, show an increase of associated morbidity and appropriate surgical treatment becomes more hazardous. Early diagnosis depends largely on the prompt detection of obstructive manifestations by the clinician and the subsequent accurate interpretation of radiographic findings by the radiologist. Plain film of the abdomen is often helpful in determining the level of obstruction and usually dictates, together with clinical symptoms, the choice of the contrast study firstly to perform. In this article we will review the clinical and radiological signs of different pathological conditions causing intestinal obstruction in the newborn.