NEET Pediatrics Practice Test

A common manifestation of jejunal atresia is characterized by the "apple peel appearance," which results from the specific pattern of intestinal malrotation and the obstruction caused by the atresia. In this condition, there is a segment of the jejunum that is absent or closed off, leading to a characteristic radiographic finding. The "apple peel" refers to a situation where the remaining bowel may have a spiral appearance on imaging studies, resembling the peeling of an apple, due to the way the small intestine is twisted and shortened.

This presentation is crucial in the context of jejunal atresia because it provides not only a visual diagnostic clue but also indicates the degree of bowel involvement, which often necessitates surgical intervention. The "apple peel appearance" serves as an important marker for clinicians, aiding in the diagnosis of this intestinal defect. Understanding this manifestation allows for timely management and surgical planning to address the obstruction and any associated complications.