ENT The cart-wheel appearance of the tympanic membrane in ASOM is due to A Perforation of tympanic membrane B Edema of tympanic membrane C Granulation tissue on tympanic membrane D Congested blood vessels along malleus 💡 Explanation The cart-wheel appearance of the tympanic membrane in ASOM is due to ✓ Correct Answer: D. Congested blood vessels along malleus