Malignant acanthosis nigricans with oral manifestations in a young female: a case report and literature review.

ABSTRACT:

Introduction

Almost all cases of malignant acanthosis nigricans with oral manifestations occurred in older age groups. Here, we report a case of malignant acanthosis nigricans in a young female presented with chief complaints of oral mucosal hyperplasia, who had previously been diagnosed with allergies.

Case presentation

A 30-year-old female developed oral hyperplasia and rash following seafood consumption, with subsequent resolution of the rash but persistent oral lesions and the appearance of pigmentation on her hands, neck, and axillae. Clinical examination revealed papillomatosis, hyperemia, and velvety hyperplasia in the oral cavity. Biopsy results confirmed papillary hyperplasia. Despite the patient's belief in good health, she was advised to undergo further systemic e

SUBMITTER: Liu Z 

PROVIDER: S-EPMC11458928 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature