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Giant basal cell carcinoma associated with vitiligo
Luiza Fiszon-Cerqueira1, Marcia Ramos-E-Silva1, Flávio Bacelar Guerreiro1
1Sector of Dermatology and Post Graduation Course in Dermatology - University Hospital and School of Medicine Federal University of Rio de Janeiro Rio de Janeiro Brazil.
Giant basal cell carcinomas (BCCs), some as large as 12 cm, were found within a vitiligo plaque in a rare case. Early consideration of BCC in vitiligo lesions is crucial for diagnosis.
Area of Science:
- Dermatology
- Oncology
Background:
- Basal cell carcinoma (BCC) is the most common human cancer.
- Vitiligo is a chronic skin disease characterized by depigmentation.
Observation:
- A rare case of a woman presenting with two giant basal cell carcinomas (BCCs) on her back.
- The largest BCC measured 12 cm in diameter and was located within a vitiligo plaque.
Findings:
- The giant BCCs exhibited a metatypical subtype associated with a nodular subtype area.
- This represents an exceptionally rare association between giant BCC and vitiligo.
Implications:
- Highlights the critical importance of considering BCC in patients with vitiligo lesions.
- Underscores the need for vigilance in diagnosing and managing rare dermatological comorbidities.
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