Here is some info on this condition

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Pearly penile papules are frequently misdiagnosed as genital warts but are merely a normal anatomical variant in men. They appear as small, dome-shaped to filiform skin-colored papules that typically are located on the sulcus or corona of the glans penis. Lesions are generally are arranged circumferentially in one or several rows.
Pearly penile papules have no malignant potential. They are not contracted or spread through sexual activity. Lesions are observed more frequently in uncircumcised males; however, the mechanisms underlying their development remain unknown. Pearly penile papules are noted most commonly in males in their second or third decades, with a gradual decrease in frequency with aging.
The incidence of pearly penile papules reportedly ranges from 8-48%. Several reports suggest an increased incidence in uncircumcised versus circumcised men (22% vs 12%, respectively). One study found an increase in frequency in black versus white men, in those circumcised (21% vs 7%, respectively) and uncircumcised (44% vs 33%, respectively).
I hope everything came out ok!!

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