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Ultrasonography01:17

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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.
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Fractures: Bone Repair01:27

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Treatment for a fracture is based on the type of break, the bone affected, and the patient's age.
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X-ray Imaging01:24

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German physicist Wilhelm Röntgen (1845–1923) was experimenting with electrical current when he discovered that a mysterious and invisible "ray" would pass through his flesh but leave an outline of his bones on a screen coated with a metal compound. In 1895, Röntgen made the first durable record of the internal parts of a living human: an "X-ray" image (as it came to be called) of his wife’s hand. Scientists worldwide quickly began their own experiments with...
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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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Cortical Bone Assessment Using Ultrasonic Guided Waves: A Reproducibility Study in a Healthy Population
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[Sonographic fracture diagnostics].

K Eckert1, O Ackermann2

  • 1Klinik für Kinderchirurgie, Elisabeth-Krankenhaus Essen, Klara-Kopp-Weg 1, 45138, Essen, Deutschland. k.eckert@contilia.de.

Der Radiologe
|August 22, 2015
PubMed
Summary
This summary is machine-generated.

Ultrasound effectively diagnoses pediatric fractures, including distal forearm and elbow fractures, with high accuracy. Sonographic algorithms for fracture evaluation (SAFE) provide safe, radiation-free diagnostic guidance for children.

Keywords:
ChildrenElbowFat pad signForearmProximal humerus

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Area of Science:

  • Pediatric Orthopedics
  • Medical Imaging
  • Radiology

Background:

  • Radiographs are standard for suspected fractures but carry radiation risks.
  • Ultrasound presents a safe, radiation-free alternative for fracture diagnostics.

Purpose of the Study:

  • Evaluate the sensitivity and specificity of sonographic fracture diagnostics.
  • Assess the safety and efficacy of sonographic algorithms for fracture evaluation.

Main Methods:

  • Demonstrate practical applications of ultrasound in pediatric fracture assessment.
  • Establish standardized sonographic algorithms for reliable fracture diagnosis.

Main Results:

  • Ultrasound accurately diagnoses pediatric distal forearm fractures (96% sensitivity, 97% specificity).
  • The sonographic fat pad sign (SOFA) effectively screens for occult pediatric elbow fractures.
  • Ultrasound can exclude subcapital humeral fractures (94% sensitivity, 100% specificity) and assess displacement.

Conclusions:

  • Sonographic algorithms for fracture evaluation (SAFE) enable safe diagnosis and treatment guidance for specific pediatric fractures.
  • This approach significantly reduces unnecessary radiation exposure in pediatric fracture management.