Non-gynaecological Cytology
Head and neck cytology
Indications of head and neck cytology
Sampling and preparation methods
Oral cavity
Cystic lesions
Anatomy and cytology of salivary glands
Tumor-like lesions of salivary glands
Benign salivary glands tumors
Malignant salivary glands tumors
Other lesions of salivary glands

Undifferentiated carcinoma

This tumor is malignant in its clinical appearance already: a firm lesion, usually with facial nerve paralysis. The aspirate contains large, highly atypical cells with large, atypical nuclei. They may appear in groups and as single cells as well.

Undifferentiated carcinoma - histology
Undifferentiated carcinoma - cytology

 

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