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Ultrasound in pediatric musculoskeletal disease: techniques and applications
1University of Pennsylvania School of Medicine, Department of Radiology, The Children's Hospital of Philadelphia, USA.
Insights
Pediatric musculoskeletal ultrasound (US) is ideal for evaluating children
Area of Science:
- Pediatric radiology
- Musculoskeletal imaging
- Ultrasound applications
Background:
- Children's developing skeletons have more cartilage than bone.
- This characteristic makes ultrasound (US) highly suitable for pediatric musculoskeletal assessment.
- US offers direct comparison of affected and unaffected areas without sedation.
Purpose of the Study:
- To highlight the utility of ultrasound in pediatric musculoskeletal disorders.
- To detail the advantages of US in pediatric imaging.
- To outline the common and complementary applications of US in pediatric orthopedics.
Main Methods:
- Utilizing ultrasound (US) for imaging pediatric patients.
- Comparing affected and unaffected anatomical regions.
- Employing orthogonal planes for comprehensive visualization.
Main Results:
- Ultrasound is particularly effective for evaluating pediatric musculoskeletal disorders due to the high cartilage-to-bone ratio in children.
- It allows for rapid, detailed comparisons of affected and unaffected areas.
- Developmental dysplasia of the hip is the primary indication for pediatric musculoskeletal US.
Conclusions:
- Ultrasound is a valuable, non-invasive tool for pediatric musculoskeletal evaluation.
- It serves as a cost-effective, complementary imaging modality for trauma, inflammation, infection, and masses.
- US is particularly well-suited for diagnosing developmental dysplasia of the hip in children.
Abstract:
The increased ratio of nonossified cartilage to bone in children makes ultrasound (US) a particularly suitable technique for evaluating pediatric musculoskeletal disorders. US allows the examiner to compare quickly and meticulously an affected to unaffected area of interest in different orthogonal planes without a need for sedation. Developmental dysplasia of the hip is the most common indication for pediatric musculoskeletal US. Sonography is also a cost-effective, useful, and complementary imaging tool for evaluating pediatric musculoskeletal trauma, inflammation-infection, and masses.