Imaging in Otolaryngology

Sinonasal Melanoma

KEY FACTS You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership If you are a member. Log in here

Sinonasal Adenocarcinoma

KEY FACTS Terminology Malignant neoplasm with glandular differentiation arising from surface epithelium or minor salivary rests You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership If you are a member. Log…

Esthesioneuroblastoma

KEY FACTS Terminology Malignant neuroectodermal tumor arising from olfactory neuroepithelium in superior nasal cavity You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership If you are a member. Log in here

Sinonasal Squamous Cell Carcinoma

KEY FACTS Terminology Malignant epithelial tumor with squamous cell or epidermoid differentiation You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership If you are a member. Log in here

Sinonasal Hemangioma

KEY FACTS Terminology Lobular capillary hemangioma (LCH): Benign capillary proliferation with distinct lobular architecture Old term: Pyogenic granuloma You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership If you are a…

Sinonasal Inverted Papilloma

KEY FACTS Terminology Inverted papilloma (IP): Benign nasal mucosa epithelial tumor with histology showing epithelium proliferating into underlying stroma You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership If you are…

Juvenile Nasopharyngeal Angiofibroma

KEY FACTS Terminology Benign, vascular, locally invasive nasal cavity mass You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership If you are a member. Log in here

Sinonasal Ossifying Fibroma

KEY FACTS Terminology Rare, benign fibroosseous lesion composed of fibrous tissue & mature bone You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership If you are a member. Log in here

Sinonasal Osteoma

KEY FACTS Terminology Benign, well-defined, slow-growing, bone-forming tumor You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership If you are a member. Log in here

Sinonasal Fibrous Dysplasia

KEY FACTS Terminology Fibroosseous lesion in which normal medullary bone is replaced by weak osseous & fibrous tissue You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership If you are a…