echoencephalogram

Thân thiện

A doctor examines an echoencephalogram on a monitor.

Definition

1. Noun:
   • A graphical image of the brain produced by an echoencephalograph: An echoencephalogram is a diagnostic record or image created using ultrasound technology to visualize the structures and potential abnormalities within the brain.

Usage Examples

• Noun:
  • The neurologist ordered an echoencephalogram to check for any midline shift in the patient's brain.
  • The clear echoencephalogram ruled out the presence of a tumor.

Advanced Usage

• Medical Context: The term is used almost exclusively in clinical and neurological settings to refer to the specific ultrasound-based imaging technique for the brain, which has largely been superseded by more advanced technologies like CT and MRI scans.
  • Although less common today, an echoencephalogram was a valuable non-invasive tool for initial brain assessment.

Variants and Related Words

• Echoencephalograph (n): The medical device or instrument used to produce an echoencephalogram.
  • The echoencephalograph uses ultrasonic waves to create images.
• Echoencephalography (n): The diagnostic procedure or technique of using ultrasound to examine the brain.
  • Echoencephalography is a form of sonography for the brain.

Synonyms

• Brain ultrasound image: A descriptive synonym emphasizing the imaging method.
• Ultrasonic encephalogram: A technical synonym highlighting the use of ultrasound.

Related Phrases

• To obtain an echoencephalogram: To undergo the procedure to get this specific diagnostic image.
  • The doctor decided to obtain an echoencephalogram for a quick preliminary evaluation.

Học thuật

Noun

1. a graphical image of the brain produced by an echoencephalograph