case_images: PMC10314746_01
case_images: Clinical images showing numerous macules with different shades of brown affecting mainly the palmoplantar surfaces with some extension to the periungual areas.
case_images: CCID-16-1653-g0001.jpg
case_images: PMC10314746_01_CCID-16-1653-g0001.jpg
case_images: f0001
case_images: On examination, she had numerous, sharply demarcated, round-to-oval, 1-5 mm macules with different shades of brown, affecting mainly the palmoplantar surface with some extension to the periungual areas (Figure 1).
case_images: Polarized dermoscopic images showing a parallel furrow and lattice-like pattern.
case_images: CCID-16-1653-g0002.jpg
case_images: PMC10314746_01_CCID-16-1653-g0002.jpg
case_images: f0002
case_images: Dermoscopic examination showed a parallel furrow and lattice-like pattern (Figure 2).