Metaplastyczny rak piersi

Kod Orpha: 213531Kod OMIM:

Definicja

Metaplastic carcinoma of the breast is a rare, aggressive subtype of invasive breast carcinoma characterized by rapid growth, relatively large tumor size and a tendency to metastasize to distant organs, particularly the lungs, with relatively less frequent involvement of the axillary lymph nodes. Histologically, the tumor shows high-grade cellularity and heterologous differentiation, including chondroid, osseous, pleomorphic/sarcomatoid, spindled, and squamous elements. Patients usually present with a fast-growing, large, well-circumscribed, mobile lump in the breast, which can become painful and involve the chest wall and the skin, leading to ulceration.

Dane
Klasyfikacja

Choroba

Kod ORPHA
213531
Kod OMIM
-
Kod ICD10
C50.8
Kod ICD11
2C6Y

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