Which One of the Following Describes the Most Common Sonographic

question 19

Multiple Choice

Which one of the following describes the most common sonographic appearance of gallbladder carcinoma?

• A) "Comet tail" shadowing posterior to a hypoechoic focus
• B) Irregular echogenic mass projecting from the gallbladder wall
• C) Shadowing posterior to mobile echogenic mass
• D) Comet tail shadowing posterior to a hyperechoic focus

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Definitions:

Total Productive Maintenance

A comprehensive maintenance strategy focused on increasing productivity by preventing accidents, eliminating defects, and reducing downtime in manufacturing processes.

Reliability

The probability that a system, component, or device will perform its required function under stated conditions for a specific period of time.

Empowered Employees

Workers who are given the authority, capability, and encouragement to take meaningful actions in their roles.

Maintenance Strategy

A planned approach for conducting upkeep and repairs of equipment, infrastructure, or systems to ensure their optimal working condition and longevity.