Continuous, fresh or new plaque with no irregularities (homogeneous) is described as which plaque type?

Continuous, fresh or new plaque with no irregularities (homogeneous) is described as which plaque type?

• A. Smooth plaque
• B. Ulcerated plaque
• C. Calcified plaque
• D. Disorganized plaque

Answer: (A)

The key idea is plaque surface morphology and homogeneity. A continuous, fresh plaque with no irregularities describes a smooth plaque because it has a uniform, uninterrupted surface and homogeneous composition. This contrasts with ulcerated plaque, which has surface breaks or ulcers; calcified plaque, which contains calcific nodules and often shadowing; and disorganized plaque, which shows irregular, disrupted architecture. So, when a plaque is described as continuous and homogeneous with no irregularities, smooth plaque is the best fit.

The key idea is plaque surface morphology and homogeneity. A continuous, fresh plaque with no irregularities describes a smooth plaque because it has a uniform, uninterrupted surface and homogeneous composition. This contrasts with ulcerated plaque, which has surface breaks or ulcers; calcified plaque, which contains calcific nodules and often shadowing; and disorganized plaque, which shows irregular, disrupted architecture. So, when a plaque is described as continuous and homogeneous with no irregularities, smooth plaque is the best fit.