Dentigerous Cyst

KEY FACTS Terminology Definition: Benign developmental jaw cyst associated with crown of unerupted tooth Synonym: Follicular cyst 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

Periapical Cyst (Radicular)

KEY FACTS Terminology Synonym = radicular cyst Most common odontogenic cyst Periapical rarefying osteitis = newer term to include periapical cyst, periapical granuloma, and periapical abscess 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

Nasolabial Cyst

KEY FACTS Terminology Rare, benign, developmental cyst in nasal ala Synonyms: Nasoalveolar cyst, Klestadt cyst 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

Mandible-Maxilla and TMJ Overview

Imaging Techniques and Indications The study of choice for evaluating the mandible and maxilla is thin-section bone algorithm CT and CECT . A standard protocol consists of coverage from the orbits to the hyoid at ≤ 1-mm intervals following contrast administration and postprocessing with both bone and soft tissue algorithm. Axial images should be acquired parallel to the inferior border of the mandible. Acquiring the maxilla…

Submandibular Gland Carcinoma

KEY FACTS Terminology Primary malignancy arising in submandibular gland (SMG) Most commonly adenoid cystic (ACCa), mucoepidermoid (MECa), adenocarcinoma (AdCa) 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

Palate Benign Mixed Tumor

KEY FACTS Terminology Definition: Benign minor salivary gland tumor of palate Abbreviation: Benign mixed tumor (BMT) Synonym: Palate pleomorphic adenoma 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

Oral Cavity Abscess

KEY FACTS Terminology Synonyms: Sublingual space (SLS), submandibular space (SMS), root of tongue (ROT), or oral cavity (OC) transspatial abscess OC abscess: Focal collection of pus within OC space(s) May be in 1 space or multiple contiguous spaces (transspatial) 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

Oral Cavity Sialocele

KEY FACTS Terminology Definition: Ruptured submandibular duct (SMD) extravasates saliva into sublingual space (SLS) 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

Ranula

KEY FACTS Terminology Definitions: Simple ranula (SR), diving ranula (DR) SR: Sublingual gland (SLG) retention cyst in sublingual space (SLS) – Initially true cyst; may become small pseudocyst DR: SR ruptured to form pseudocyst that spreads into submandibular space (SMS) 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

Lingual Thyroid

KEY FACTS Terminology Lingual thyroid definition: Thyroid tissue in abnormal location in base of tongue or floor of mouth Synonym: Ectopic thyroid tissue 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