On a Short Axis View, the Umbilical Cord Presents as

question 18

Multiple Choice

On a short axis view, the umbilical cord presents as

• A) a single large, round, anechoic vessel flanked by two small, round, anechoic vessels encircled by thick, bright walls.
• B) a single small, round, anechoic vessel interposed between two large, round, hypoechoic vessels.
• C) two linear, anechoic vessels with bright walls that join the fetal portal vein and a single linear, anechoic vessel with hyperechoic walls that joins the urinary bladder.
• D) a single large, anechoic vessel flanked by two linear, anechoic vessels.

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Definitions:

Snellen Letter Chart

A chart commonly used by eye care professionals to measure visual acuity, featuring rows of letters that decrease in size.

Funduscopic Examination

A medical procedure that involves looking at the interior surface of the eye, including the retina and optic nerve, using an instrument called an ophthalmoscope.

Red Reflex

A reddish reflection of light from the eye's retina observed during an ophthalmologic examination.

Visual Defect

An impairment in the ability to see normally, which can range from mild to severe visual limitations.