Imaging in Otolaryngology

Carotid Artery Fibromuscular Dysplasia in Neck

KEY FACTS Terminology Fibromuscular dysplasia (FMD) Arterial disease of unknown etiology Overgrowth of smooth muscle, fibrous tissue Affecting medium & large arteries You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership…

Carotid Artery Pseudoaneurysm in Neck

KEY FACTS Terminology Abbreviation: Carotid artery pseudoaneurysm (CAPA) Synonyms: Carotid artery false aneurysm CAPA: Outpouching lacking part or all of carotid wall You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership…

Tortuous Carotid Artery in Neck

KEY FACTS Terminology Synonyms: Retropharyngeal carotid, carotid transposition, kissing carotids, medialized carotid 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

Carotid Space Overview

Summary Thoughts: Carotid Space The carotid spaces (CSs) are paired tubular spaces that traverse the suprahyoid neck (SHN) and infrahyoid neck (IHN) just lateral to the retropharyngeal space (RPS). Another term for the CS is the retrostyloid parapharyngeal space (PPS).…

Metastatic Disease of Parotid Nodes

KEY FACTS Terminology Lymphangitic or hematogeneous tumor spread to intraglandular parotid lymph nodes Parotid and periparotid nodes = 1st-order nodal station for skin squamous cell carcinoma (SCCa) and melanoma from scalp, auricle, and face ("forgotten nodal station") You’re Reading a…

Parotid Non-Hodgkin Lymphoma

KEY FACTS Terminology 3 forms of parotid involvement with non-Hodgkin lymphoma (NHL) Nodal NHL: Primary nodal NHL Nodal NHL: Systemic NHL involving parotid nodes Primary parenchymal NHL : Often mucosa-associated lymphoid tissue (MALT) You’re Reading a Preview Become a Clinical…

Parotid Adenoid Cystic Carcinoma

KEY FACTS Terminology Parotid adenoid cystic carcinoma (ACCa): Malignant parotid gland neoplasm arising in peripheral parotid ducts You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership If you are a member.…

Parotid Mucoepidermoid Carcinoma

KEY FACTS Terminology Mucoepidermoid carcinoma (MECa): Malignant epithelial salivary gland neoplasm composed of epidermoid & mucus-secreting cells arising from ductal epithelium You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership If…

Warthin Tumor

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