Page 29 - Demo

Question 3: Dermoid CystWhat radiological sign is associated with a dermoid cyst on ultrasound?%u2022 Ground glass appearance%u2022 Tip of the iceberg sign%u2022 Whirlpool sign%u2022 Comet tail artifact%u2022 Ring of fire signAnswer: Tip of the iceberg signExplanation: The \dermoid cysts on ultrasound. This occurs because the echogenic sebaceous material and hair within the cyst create shadowing, obscuring the posterior aspect of the lesion.