Sequelae of Denture Wearing Flashcards
What is residual ridge resorption?
- A physiologic process after teeth extracted
- A variable process, dependent upon individual factors
What is a solution for residual ridge resorption?
overdenture - tooth and implant prostheses
What are the intra-oral sequelae to dentures?
- alveolar bone (resorbs and decreases)
- mucosal reactions (many varieties)
What are the different types of mucosal lesions?
- Traumatic ulcers
- Inflammatory papillary hyperplasia
- Angular cheilitis
- Denture stomatitis / Denture sore mouth
- Fibrous hyperplasia / Epulis fissuratum
- Candida
What are traumatic ulcers? Where are they located?
- ulcers common with new dentures
- crest of ridge (occlusal discrepancies)
- vestibule (overextended or sharp border)
What is the solution to begin to fix issues with traumatic ulcers?
clincial remount
What is inflammatory papillary hyperplasia (IPH)?
- A reactive tissue growth usually developing under a denture
- Occurs on hard palate beneath denture base
What does the IPH (inflammatory papillary hyperplasia) look like?
- Asymptomatic red or pink nodules on mucosa of hard palate and occasionally the residual ridge
What causes IPH (inflammatory papillary hyperplasia)?
Directly related to constant wearing of ill-fitting denture and poor oral hygiene
What is usually seen at the same time (comination syndrome) as IPH?
candida
What is the treatment for IPH (inflammatory papillary hyperplasia)?
- Remove dentures at least 8 hrs/day, clean dentures well. Tissue massage.
- Reline, rebase or remake dentures for better fit.
- Possible Nystatin or other antifungals
Angular cheilitis is in about ____ percent of denture wearers?
15%
What is angular cheilitis (perleche)?
- Inflammation of lip/lips with redness and fissures radiating from angles of mouth
- Candida albicans fungal infection
What contributes to angular cheilitis?
- poor-fitting denture and abused tissue
- Decreased OVD and vitamin deficiencies may contribute
What is angular cheilitis associated with?
- loss of occlusal vertical dimension and Candida albicans and S. aureus