A biopsy taken from the nail matrix showed an increased number of melanocytes, atypia, and transepidermal invasion, features consistent with malignant melanoma (Figure 2). A surgical excision was ...

An acute or recent subungual hematoma presents as a painful ... it may be necessary to rule out a pigmented lesion, such as a melanoma, with microscopic examination of both the nail plate and ...

After margin-controlled complete excision of the whole nail matrix, the suspected diagnosis of melanoma in situ was confirmed in histopathology. Subungual discolorations occur in up to 10 % of the ...

After margin-controlled complete excision of the whole nail matrix, the suspected diagnosis of melanoma in situ was confirmed in histopathology. Subungual discolorations occur in up to 10 % of the ...

Cancer cells can be very deceptive as they develop in our bodies, often not revealing their presence right away. Sometimes, they also send unclear signals. One possible symptom of cancer is changes ...

Cancer cells can be very deceptive as they develop in our bodies, often not revealing their existence immediately. Sometimes, ...