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Pigmented fungiform papillae
Other Resources UpToDate PubMed

Pigmented fungiform papillae

Contributors: Amy E. Blum MD, Hiral Patel BS, Susan Burgin MD
Other Resources UpToDate PubMed

Synopsis

Pigmented fungiform papillae (PFP) is a benign anatomical variant resulting from increased melanin production within the fungiform papillae of the tongue. PFP typically appears in childhood or adolescence and persists throughout life without progression. PFPs are benign and do not require treatment.

PFP is more common in individuals with darker skin colors. The prevalence ranges from 1%-3% in the general population, with a prevalence of up to 30% observed among Black women. Females are more commonly affected, with some studies reporting a female-to-male ratio of 5:1.

Codes

ICD10CM:
K13.79 – Other lesions of oral mucosa

SNOMEDCT:
235041006 – Oral melanocytic macule

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Differential Diagnosis & Pitfalls

To perform a comparison, select diagnoses from the classic differential

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Management Pearls

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Therapy

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References

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Last Reviewed:09/22/2024
Last Updated:09/26/2024
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Pigmented fungiform papillae
A medical illustration showing key findings of Pigmented fungiform papillae
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