25 Questions
What is the characteristic of the connective tissue wall of a branchial cyst?
Lined by stratified squamous or pseudostratified columnar epithelium
What is the most common location of a branchial cyst?
Lateral aspect of the neck
What is the term for a cyst that appears cystic but lacks an epithelial lining?
Pseudocyst
What is the treatment for a branchial cyst?
Surgical excision
What is the age group most commonly affected by aneurysmal bone cysts?
Young persons
What is the origin of a gingival cyst of the newborn?
Remnants of dental lamina within the alveolar ridge
What is the treatment for a gingival cyst of the newborn?
No treatment, as they degenerate or rupture into the cavity
What is the origin of a primordial cyst?
Cystic degeneration of an enamel organ
What is the characteristic of a botryoid odontogenic cyst?
It is a multilocular lateral periodontal cyst
What is the name of the cyst that occurs in the fusion lines between palatal shelves and nasal processes?
Palatine cysts of the newborn
What is the characteristic of a globulomaxillary lesion?
It is a type of non-odontogenic cyst
What is the origin of a nasolabial cyst?
Remnants of dental lamina within the nasolabial folds
What is the treatment for a dentigerous cyst?
Extraction of the tooth involved followed by curettage
What is the characteristic of a lateral periodontal cyst?
It occurs lateral to a tooth root
What is the etiology of a dentigerous cyst?
Fluid accumulation between the REE and crown
What is the origin of the Globulomaxillary lesion?
From the odontogenic epithelium located between the maxillary lateral incisor and canine
What is the shape of the nasopalatine canal cyst?
Heart-shaped
What is the location of the dermoid and epidermoid cysts?
Floor of the mouth and submaxillary or sublingual areas
What is the treatment for thyroglossal tract cysts?
Surgical excision
What is the lining of the thyroglossal tract cyst above the level of the hyoid bone?
Stratified squamous epithelium
What is the pathogenesis of the nasolabial cyst?
Epithelial cells trapped at the fusion of the globular portion of the nasal and maxillary processes
What is the difference between dermoid and epidermoid cysts?
Dermoid cysts contain keratin and sebaceous material, while epidermoid cysts contain only keratin
What is the clinical feature of thyroglossal tract cysts?
Firm cystic midline mass
What is the origin of the median mandibular cyst?
Mesenchyme tissue that gradually becomes lost as the mandible develops
What is the histological feature of the nasopalatine canal cyst?
Lined by stratified squamous epithelium
This quiz covers the lecture on cysts and globulomaxillary lesions, including nasolabial cyst, median mandibular cyst, nasopalatine canal cyst, and histologic features. It is part of the DMD-3B course at Cebu Doctors' University. Test your knowledge of these oral health topics!
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