Related Experiment Video

Updated: Jul 25, 2026

Making MR Imaging Child's Play - Pediatric Neuroimaging Protocol, Guidelines and Procedure
15:18

Making MR Imaging Child's Play - Pediatric Neuroimaging Protocol, Guidelines and Procedure

Published on: July 30, 2009

Retroperitoneal MR imaging in children

J S Meyer1

  • 1Department of Radiology, University of Pennsylvania School of Medicine, Philadelphia, PA 19104, USA.

Magnetic Resonance Imaging Clinics of North America
|November 1, 1996
PubMed

Insights

Pediatric retroperitoneal diseases require imaging. Magnetic resonance (MR) imaging is a valuable tool for evaluating these conditions and their appearances in children.

Area of Science:

  • Pediatric Radiology
  • Medical Imaging
  • Oncology

Background:

  • The retroperitoneum is a complex anatomical space in children.
  • Numerous pediatric diseases affect the retroperitoneum, necessitating accurate diagnostic methods.
  • Early and precise diagnosis is crucial for effective management of pediatric retroperitoneal conditions.

Purpose of the Study:

  • To provide a comprehensive review of pediatric retroperitoneal diseases.
  • To describe the characteristic magnetic resonance (MR) imaging appearances of these diseases.
  • To highlight the utility of MR imaging in the pediatric retroperitoneum.

Main Methods:

  • Review of clinical aspects of pediatric retroperitoneal diseases.
  • Analysis of MR imaging findings for various retroperitoneal pathologies in children.
  • Synthesis of current literature on MR imaging in pediatric retroperitoneal evaluation.

Main Results:

  • Detailed description of common and rare pediatric retroperitoneal diseases.
  • Illustrative examples of MR imaging features associated with specific conditions.
  • Emphasis on the role of MR imaging in differentiating various pathologies.

Conclusions:

  • MR imaging is a versatile and powerful modality for evaluating pediatric retroperitoneal diseases.
  • Understanding MR imaging characteristics aids in accurate diagnosis and treatment planning.
  • This review serves as a guide for clinicians and radiologists managing these conditions.

More Related Videos

Whole-body PET/MRI of Pediatric Patients: The Details That Matter10:02

Whole-body PET/MRI of Pediatric Patients: The Details That Matter

Published on: December 19, 2017

Point-of-Care Kidney and Genitourinary Ultrasound in Adults: Image Acquisition03:19

Point-of-Care Kidney and Genitourinary Ultrasound in Adults: Image Acquisition

Published on: June 21, 2024

Related Concept Videos

Magnetic Resonance Imaging01:24

Magnetic Resonance Imaging

Magnetic resonance imaging (MRI) is a noninvasive medical imaging technique based on a phenomenon of nuclear physics discovered in the 1930s, in which matter exposed to magnetic fields and radio waves was found to emit radio signals. In 1970, a physician and researcher named Raymond Damadian noticed that malignant (cancerous) tissue gave off different signals than normal body tissue. He applied for a patent for the first MRI scanning device in clinical use by the early 1980s. The early MRI...
Imaging Studies I: CT and MRI01:14

Imaging Studies I: CT and MRI

Introduction: MRI and CT scans are crucial advancements in medical imaging techniques, playing a vital role in diagnosing conditions related to the gastrointestinal (GI) system. Each scan serves distinct purposes, targets specific areas, and requires unique nursing duties.
Description of the Procedures
Computed Tomography (CT) scan:
Computed Tomography (CT) scans use X-ray technology to generate detailed images of bones, organs, and tissues. During the scan, the patient lies on a moving table...
Imaging Studies I: Kidney, Ureter, and Bladder Studies01:28

Imaging Studies I: Kidney, Ureter, and Bladder Studies

Kidney, Ureter, and Bladder (KUB) StudiesKidney, Ureter, and Bladder (KUB) studies are standard diagnostic imaging procedures used to assess the anatomy of the urinary system. They are commonly utilized for patients experiencing abdominal pain or urinary symptoms. By using a simple X-ray of the abdomen, KUB studies can reveal structural and pathological abnormalities within the kidneys, ureters, and bladder. These studies are particularly valuable in diagnosing kidney stones, urinary...
Imaging Studies III: Computed Tomography01:27

Imaging Studies III: Computed Tomography

DefinitionComputed Tomography (CT) of the genitourinary (GU) tract is a non-invasive imaging modality that utilizes X-rays and computer processing to generate detailed cross-sectional images of the urinary system, encompassing the kidneys, ureters, bladder, and adjacent structures such as the adrenal glands.PurposeCT scans of the GU tract serve several diagnostic and therapeutic purposes, including:Diagnosis of Urinary Tract Diseases: Detects kidney stones, tumors, cysts, and congenital...
Imaging Studies IV: Magnetic Resonance Imaging01:27

Imaging Studies IV: Magnetic Resonance Imaging

Introduction:Magnetic Resonance Imaging, or MRI, can include a specialized imaging technique of the urinary system known as Magnetic Resonance Urography (MRU). This radiation-free technique uses strong magnetic fields and radio waves to produce detailed images with the help of a computer. MRU is particularly effective for visualizing fluid-filled structures like the kidneys, ureters, and bladder.Applications of MRI in the Genitourinary SystemKidneys and Ureters: MRI detects tumors, cysts,...
Imaging Studies V: Intravenous Urography and Retrograde Pyelography01:22

Imaging Studies V: Intravenous Urography and Retrograde Pyelography

IntroductionIntravenous Urography (IVU) and Retrograde Pyelography (RP) are important diagnostic imaging techniques used to evaluate the urinary system. These methods help identify structural abnormalities, obstructions, and functional issues in the kidneys, ureters, and bladder. Both procedures use iodine-based contrast media to enhance the visibility of urinary tract structures on X-ray images, though they differ in their methods and indications.1. Intravenous Urography (IVU)Intravenous...