Nasopharyngoscopy may be helpful in the diagnosis of nasopharyngeal<unk> . It is used for assessment of tumor extension, determination of mucosal surface involvement and biopsy of the primary tumor. Fine needle aspiration (FNA) for biopsy and histopathological analysis is used for diagnosis of nasopharyngeal<unk> .
Nasopharyngeal carcinoma other diagnostic studies
Nasopharyngeal carcinoma other imaging findings
Laryngeal cancer other diagnostic studies
Hypopharyngeal cancer other imaging findings
Laryngeal cancer differential diagnosis
Hypopharyngeal cancer differential diagnosis
Laryngeal cancer other imaging findings
Oral cancer other imaging findings