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Related Experiment Video

Updated: Mar 6, 2026

Author Spotlight: Developing a Bedside Protocol for Kidney and Genitourinary Ultrasonography

Author Spotlight: Developing a Bedside Protocol for Kidney and Genitourinary Ultrasonography

Published on: June 21, 2024

ACR Appropriateness Criteria® Suspected Abdominal Neoplasm-Child.

, Marla B K Sammer¹, Michael M Moore²

¹Texas Children's Hospital, Houston, Texas.

Journal of the American College of Radiology : JACR

|March 5, 2026

Summary

Imaging guidelines help differentiate pediatric abdominal masses. These evidence-based recommendations aid in diagnosing suspected childhood neoplasms versus benign conditions.

Keywords:

AUC Appropriate Use Criteria Appropriateness Criteria CT abdominal mass abdominal neoplasm child pediatric oncology ultrasound

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Area of Science:

Pediatric Radiology
Oncology
Medical Imaging

Background:

Childhood abdominal masses can be neoplastic or benign.
Distinguishing between these requires accurate imaging.
Palpable masses may indicate serious underlying conditions.

Purpose of the Study:

Provide imaging guidelines for suspected pediatric abdominal neoplasms.
Address specific clinical scenarios involving abdominal masses.
Standardize diagnostic approaches for pediatric abdominal masses.

Main Methods:

Utilized American College of Radiology Appropriateness Criteria.
Systematic analysis of peer-reviewed medical literature.
Adapted evidence-grading methodologies (e.g., GRADE).
Employed RAND/UCLA Appropriateness Method for procedure suitability.

Main Results:

Guidelines cover initial imaging, post-radiography assessment, and abdominal wall masses.
Recommendations are evidence-based, supplemented by expert consensus when needed.
Imaging aims to characterize masses, determine origin, assess extent, and guide treatment.

Conclusions:

Imaging is crucial for diagnosing pediatric abdominal neoplasms.
Standardized guidelines improve diagnostic accuracy and treatment planning.
These criteria support appropriate use of medical imaging in pediatric oncology.