Oral and Maxillofacial Abnormalities Quiz
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Questions and Answers

______ involves bone sclerosis at the apex of teeth and is common in children and young adults

Condensing osteitis

______ results in periosteal reaction and expansion of altered bone in the mandibular premolar and molar area

Proliferative periostitis

______ are masses of chronically inflamed granulation tissue at the apex of a non-vital tooth and may lead to periapical cysts

Periapical granulomas

______ is secondary acute inflammation within a periapical granuloma

<p>Phoenix abscess</p> Signup and view all the answers

______ are true epithelium-lined cysts formed at the apex of a non-vital tooth and may lead to periapical scars

<p>Periapical cysts</p> Signup and view all the answers

______ are periapical cysts that remain after tooth extraction and may resolve spontaneously

<p>Residual cysts</p> Signup and view all the answers

______, or pulp polyps, is a unique pattern of pulpal inflammation occurring in children/young adults

<p>Chronic hyperplastic pulpitis</p> Signup and view all the answers

______ can occur in the mandible due to altered bone homeostasis from oral surgery or odontogenic infection

<p>Bisphosphonate-associated osteonecrosis</p> Signup and view all the answers

______ include nasopalatine duct cyst, median palatal cyst, nasolabial cyst, thyroglossal duct cyst, branchial cleft cyst, lymphoepithelial cyst, and dermoid cyst

<p>Developmental odontogenic cysts</p> Signup and view all the answers

______ are the most common developmental odontogenic cysts and result from the separation of the dental follicle from around the crown of an unerupted tooth

<p>Dentigerous cysts</p> Signup and view all the answers

______ of the jaws include the buccal bifurcation cyst, simple bone cyst, aneurysmal bone cyst, Stafne's bone defect, and hematopoietic marrow defect

<p>Fibro-osseous lesions</p> Signup and view all the answers

______ refers to an undersized jaw, often associated with Treacher Collins Syndrome, a defect of the first brachial arch, and mandibulofacial dysostosis.

<p>Micrognathia</p> Signup and view all the answers

Pituitary gigantism, caused by a functional pituitary adenoma, leads to ______ or an enlarged jaw and is uncommon.

<p>macrognathia</p> Signup and view all the answers

______ are local bony protuberances often caused by stress on bone from teeth, and benign growths that can occur in various locations in the oral cavity.

<p>Exostoses and tori</p> Signup and view all the answers

______, a common congenital defect, exhibit racial variation and a considerable range in severity.

<p>Lip pits</p> Signup and view all the answers

______ are sebaceous glands on the oral mucosa that manifest as multiple yellow papules and are usually asymptomatic.

<p>Fordyce granules</p> Signup and view all the answers

______, characterized by a short lingual frenum, can be treated with frenotomy or plasty, but treatment is often unnecessary.

<p>Ankyloglossia</p> Signup and view all the answers

______ is a common condition characterized by numerous grooves involving the dorsal aspect of the tongue and is strongly associated with geographic tongue and Melkersson-Rosenthal Syndrome.

<p>Fissured tongue</p> Signup and view all the answers

______, resulting from increased production or decreased desquamation of keratin covering the filiform papillae, is often misdiagnosed as a fungal infection.

<p>Coated tongue</p> Signup and view all the answers

______, also known as geographic tongue, is a common benign condition characterized by multifocal migratory filiform papillary atrophy.

<p>Erythema migrans</p> Signup and view all the answers

______ such as microdontia, macrodontia, taurodontism, gemination, fusion, dilaceration, talon cusp, and dens evaginatus are various conditions that affect the size, shape, and structure of teeth.

<p>Dental abnormalities</p> Signup and view all the answers

______, attrition, erosion, abrasion, abfraction, external and internal resorption, periapical pathosis, osteomyelitis, parulis, and osteomyelitis are common dental issues that affect the teeth and surrounding structures.

<p>Dental caries</p> Signup and view all the answers

______ is a defense response that leads to the production of granulation tissue and dense scar tissue in an attempt to wall off the infected area, and is often associated with odontogenic infections.

<p>Chronic suppurative osteomyelitis</p> Signup and view all the answers

______ cysts are true epithelium-lined cysts formed at the apex of a non-vital tooth and may lead to periapical scars

<p>Periapical</p> Signup and view all the answers

______ cysts are periapical cysts that remain after tooth extraction and may resolve spontaneously

<p>Residual</p> Signup and view all the answers

______ hyperplastic pulpitis, or pulp polyps, is a unique pattern of pulpal inflammation occurring in children/young adults

<p>Chronic</p> Signup and view all the answers

______ osteonecrosis can occur in the mandible due to altered bone homeostasis from oral surgery or odontogenic infection

<p>Bisphosphonate-associated</p> Signup and view all the answers

______ odontogenic cysts include nasopalatine duct cyst, median palatal cyst, nasolabial cyst, thyroglossal duct cyst, branchial cleft cyst, lymphoepithelial cyst, and dermoid cyst

<p>Developmental</p> Signup and view all the answers

______ cysts are the most common developmental odontogenic cysts and result from the separation of the dental follicle from around the crown of an unerupted tooth

<p>Dentigerous</p> Signup and view all the answers

______ lesions of the jaws include the buccal bifurcation cyst, simple bone cyst, aneurysmal bone cyst, Stafne's bone defect, and hematopoietic marrow defect

<p>Fibro-osseous</p> Signup and view all the answers

______ osteitis involves bone sclerosis at the apex of teeth and is common in children and young adults

<p>Condensing</p> Signup and view all the answers

______ periostitis results in periosteal reaction and expansion of altered bone in the mandibular premolar and molar area

<p>Proliferative</p> Signup and view all the answers

______ abscess is secondary acute inflammation within a periapical granuloma

<p>Phoenix</p> Signup and view all the answers

______ Cysts and Lesions: Key Points

<p>Oral</p> Signup and view all the answers

______ dead space becomes a reservoir of bacteria, making antibiotic medications difficult to reach the site

<p>Encircled</p> Signup and view all the answers

______ refers to an undersized jaw, often associated with Treacher Collins Syndrome, a defect of the first brachial arch, and mandibulofacial dysostosis.

<p>Micrognathia</p> Signup and view all the answers

Pituitary gigantism, caused by a functional pituitary adenoma, leads to ______ or an enlarged jaw and is uncommon.

<p>macrognathia</p> Signup and view all the answers

______ are local bony protuberances often caused by stress on bone from teeth, and benign growths that can occur in various locations in the oral cavity.

<p>Exostoses and tori</p> Signup and view all the answers

______, a common congenital defect, exhibit racial variation and a considerable range in severity.

<p>Lip pits</p> Signup and view all the answers

______ are sebaceous glands on the oral mucosa that manifest as multiple yellow papules and are usually asymptomatic.

<p>Fordyce granules</p> Signup and view all the answers

______, characterized by a short lingual frenum, can be treated with frenotomy or plasty, but treatment is often unnecessary.

<p>Ankyloglossia</p> Signup and view all the answers

______ is a common condition characterized by numerous grooves involving the dorsal aspect of the tongue and is strongly associated with geographic tongue and Melkersson-Rosenthal Syndrome.

<p>Fissured tongue</p> Signup and view all the answers

______, resulting from increased production or decreased desquamation of keratin covering the filiform papillae, is often misdiagnosed as a fungal infection.

<p>Coated tongue</p> Signup and view all the answers

______, also known as geographic tongue, is a common benign condition characterized by multifocal migratory filiform papillary atrophy.

<p>Erythema migrans</p> Signup and view all the answers

______ such as microdontia, macrodontia, taurodontism, gemination, fusion, dilaceration, talon cusp, and dens evaginatus are various conditions that affect the size, shape, and structure of teeth.

<p>Dental abnormalities</p> Signup and view all the answers

______ are common dental issues that affect the teeth and surrounding structures.

<p>Dental caries, attrition, erosion, abrasion, abfraction, external and internal resorption, periapical pathosis, osteomyelitis, parulis, and osteomyelitis</p> Signup and view all the answers

______ is a defense response that leads to the production of granulation tissue and dense scar tissue in an attempt to wall off the infected area, and is often associated with odontogenic infections.

<p>Chronic suppurative osteomyelitis</p> Signup and view all the answers

Study Notes

Oral and Maxillofacial Abnormalities Summary

  • Micrognathia refers to an undersized jaw, often associated with Treacher Collins Syndrome, a defect of the first brachial arch, and mandibulofacial dysostosis.
  • Pituitary gigantism, caused by a functional pituitary adenoma, leads to macrognathia or an enlarged jaw and is uncommon.
  • Exostoses and tori are local bony protuberances often caused by stress on bone from teeth, and benign growths that can occur in various locations in the oral cavity.
  • Lip pits, a common congenital defect, exhibit racial variation and a considerable range in severity.
  • Fordyce granules are sebaceous glands on the oral mucosa that manifest as multiple yellow papules and are usually asymptomatic.
  • Ankyloglossia, characterized by a short lingual frenum, can be treated with frenotomy or plasty, but treatment is often unnecessary.
  • Fissured tongue is a common condition characterized by numerous grooves involving the dorsal aspect of the tongue and is strongly associated with geographic tongue and Melkersson-Rosenthal Syndrome.
  • Coated tongue, resulting from increased production or decreased desquamation of keratin covering the filiform papillae, is often misdiagnosed as a fungal infection.
  • Erythema migrans, also known as geographic tongue, is a common benign condition characterized by multifocal migratory filiform papillary atrophy.
  • Dental abnormalities such as microdontia, macrodontia, taurodontism, gemination, fusion, dilaceration, talon cusp, and dens evaginatus are various conditions that affect the size, shape, and structure of teeth.
  • Dental caries, attrition, erosion, abrasion, abfraction, external and internal resorption, periapical pathosis, osteomyelitis, parulis, and osteomyelitis are common dental issues that affect the teeth and surrounding structures.
  • Chronic suppurative osteomyelitis is a defense response that leads to the production of granulation tissue and dense scar tissue in an attempt to wall off the infected area, and is often associated with odontogenic infections.

Oral and Maxillofacial Abnormalities Summary

  • Micrognathia refers to an undersized jaw, often associated with Treacher Collins Syndrome, a defect of the first brachial arch, and mandibulofacial dysostosis.
  • Pituitary gigantism, caused by a functional pituitary adenoma, leads to macrognathia or an enlarged jaw and is uncommon.
  • Exostoses and tori are local bony protuberances often caused by stress on bone from teeth, and benign growths that can occur in various locations in the oral cavity.
  • Lip pits, a common congenital defect, exhibit racial variation and a considerable range in severity.
  • Fordyce granules are sebaceous glands on the oral mucosa that manifest as multiple yellow papules and are usually asymptomatic.
  • Ankyloglossia, characterized by a short lingual frenum, can be treated with frenotomy or plasty, but treatment is often unnecessary.
  • Fissured tongue is a common condition characterized by numerous grooves involving the dorsal aspect of the tongue and is strongly associated with geographic tongue and Melkersson-Rosenthal Syndrome.
  • Coated tongue, resulting from increased production or decreased desquamation of keratin covering the filiform papillae, is often misdiagnosed as a fungal infection.
  • Erythema migrans, also known as geographic tongue, is a common benign condition characterized by multifocal migratory filiform papillary atrophy.
  • Dental abnormalities such as microdontia, macrodontia, taurodontism, gemination, fusion, dilaceration, talon cusp, and dens evaginatus are various conditions that affect the size, shape, and structure of teeth.
  • Dental caries, attrition, erosion, abrasion, abfraction, external and internal resorption, periapical pathosis, osteomyelitis, parulis, and osteomyelitis are common dental issues that affect the teeth and surrounding structures.
  • Chronic suppurative osteomyelitis is a defense response that leads to the production of granulation tissue and dense scar tissue in an attempt to wall off the infected area, and is often associated with odontogenic infections.

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Test your knowledge of oral and maxillofacial abnormalities with this summary quiz. Explore conditions such as micrognathia, pituitary gigantism, exostoses, lip pits, ankyloglossia, and various dental abnormalities. Sharpen your understanding of these conditions and their characteristics.

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