All are true about Acanthosis nigricans except

A. It is appearance of hyperpigmented skin lesions in flexural areas

B. It is associated with Type II DM

C. Histopathology shows presence of acanthosis & papillomatosis

D. Involvement of palms and roughening of palms is called as Tripe palms.

Correct Answer: Histopathology shows presence of acanthosis & papillomatosis

Description: "Acanthosis nigricans" is a misnomer as there is no acanthosis and only papillomatosis is seen on histopathological examination.

Category: Dental

Share:

← Previous MCQ

Practice with over 200,000 questions from various medical subjects and improve your knowledge.

Attempt a mock test now

Take an exam with 100 random questions selected from all subjects to test your knowledge.

Coming Soon

Try practicing mock tests with over 200,000 questions from various medical subjects.

Attempt a mock test now

Attempt an exam of 100 questions randomly chosen from all subjects.

Coming Soon