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palmar pit

(PAL-mer ...)
A small depression in the skin on the palm of the hand. Depressions may also be seen on the sole of the foot (plantar pits). They are usually pink or flesh-colored and range from 2 to 3 mm in diameter and 1 to 3 mm in depth. Palmar pits are often more visible after a brief soaking of the hands or feet. This condition is associated with basal cell nevus syndrome, which is a hereditary syndrome associated with the development of basal cell carcinoma.
More Information
Photograph showing three small, flesh-colored depressions on the palm of the hand.Enlarge this image in new window
Palmar pits are small depressions in the skin on the palm of the hand that may be seen in individuals with basal cell nevus syndrome, a hereditary syndrome associated with the development of basal cell carcinoma. Depressions may also be seen on the sole of the foot (plantar pits, not shown).
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