[Echographic aspects of intestinal invagination]

Area of Science:

• Gastroenterology
• Medical Imaging

Background:

• Intestinal invagination is a significant cause of bowel obstruction.
• Accurate diagnostic imaging is crucial for timely intervention.

Observation:

• Ultrasonography was employed to investigate two distinct cases of intestinal invagination.
• The first case presented an image correlated with a palpable abdominal mass, indicative of a digestive tract lesion.
• The second case yielded a novel ultrasonographic finding: direct visualization of invaginated intestinal laminae within the intestinal lumen.

Findings:

• Ultrasonography effectively visualized intestinal invagination in both cases.
• A unique and previously unreported specific ultrasonographic image of invaginated intestinal laminae was documented in the second case.
• This specific imaging finding may enhance diagnostic specificity for intestinal invagination.

Implications:

• The findings suggest ultrasonography's potential for detailed visualization of intestinal invagination.
• The newly identified imaging pattern could improve the diagnostic accuracy and characterization of intestinal invagination.
• Further research may validate this specific ultrasonographic sign for clinical application in diagnosing intestinal emergencies.