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Related Concept Videos

Ultrasonography01:17

Ultrasonography

Ultrasonography is an imaging technique that uses high-frequency sound waves to visualize the body's internal structures. It is a non-invasive and safe procedure that does not involve the use of ionizing radiation, making it widely used in various medical fields. Ultrasonography is used to study heart function, blood flow in the neck or extremities, certain conditions such as gallbladder disease, and fetal growth and development.
During an ultrasonography procedure, a handheld device called a...
Imaging Studies II: Ultrasonography01:24

Imaging Studies II: Ultrasonography

IntroductionUltrasonography, or renal ultrasound, is a noninvasive medical imaging technique that uses high-frequency sound waves to visualize the kidneys, ureters, bladder, and surrounding tissues.Indications for Urinary System UltrasonographyUrinary system ultrasonography is indicated in various clinical scenarios, such as:Kidney Stones (Urolithiasis): To detect and monitor the size and presence of kidney or urinary tract stones.Hydronephrosis: To assess the dilation of the renal pelvis and...

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Related Experiment Video

Updated: Jun 30, 2026

A Modified Sonographic Algorithm for Image Acquisition in Life-Threatening Emergencies in the Critically Ill Newborn
11:27

A Modified Sonographic Algorithm for Image Acquisition in Life-Threatening Emergencies in the Critically Ill Newborn

Published on: April 7, 2023

Bedside pediatric emergency evaluation through ultrasonography.

Ann M Dietrich1, Brian D Coley

  • 1Department of Pediatrics, Nationwide Children's Hospital, Ohio State University College of Medicine, Columbus, OH 43205, USA. ADIETRIC@columbus.rr.com

Pediatric Radiology
|September 24, 2008
PubMed
Summary
This summary is machine-generated.

Bedside ultrasound (US) enhances clinical decision-making and procedural efficiency for emergency physicians. This portable, accurate tool improves patient outcomes, especially in pediatric care and time-sensitive emergencies.

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Area of Science:

  • Emergency Medicine
  • Point-of-Care Ultrasound
  • Clinical Diagnostics

Background:

  • Bedside ultrasound (US) is increasingly vital for emergency department physicians.
  • Its portability, accuracy, and noninvasive nature make it ideal for rapid clinical assessment.
  • US impacts clinical decision-making, procedural safety, and efficiency.

Purpose of the Study:

  • To highlight the benefits of bedside US in emergency medicine.
  • To emphasize its role in improving pediatric patient care and procedural outcomes.
  • To demonstrate its utility in diagnosing and managing critical conditions.

Main Methods:

  • Review of the application and impact of bedside US in emergency settings.
  • Analysis of US-guided procedures versus traditional blind techniques.
  • Evaluation of US in identifying critical pathology and guiding interventions.

Main Results:

  • Bedside US improves clinical decision-making, especially for pediatric patients.
  • It enhances the success rates and reduces complications for procedures like vascular access and lumbar puncture.
  • US provides crucial information for managing time-sensitive conditions such as ectopic pregnancy and hypovolemia.

Conclusions:

  • Bedside US is an invaluable tool for emergency physicians, improving diagnostic accuracy and procedural success.
  • It significantly enhances patient care by enabling timely and effective interventions.
  • The integration of bedside US leads to better outcomes in critical and time-sensitive scenarios.