Usporedba prezivljavanja implantata pod pokrovnom protezom s obzirom na vrstu retencijske veze

master's thesis

• Title (english): Comparison of implant survival under complete denture with respect to the type of retention connection
• Author: Ema Lacković
• Mentor: Nikola Petričević (mentor)
• Committee member: Nikola Petričević (predsjednik povjerenstva)
• Committee member: Davor Illeš (član povjerenstva)
• Committee member: Tomislav Škrinjarić (član povjerenstva)
• Granter: University of Zagreb; School of Dental Medicine; (Department of Removable Prosthodontics); Zagreb
• Defense date and country: 2020-07-14, Croatia
• Scientific / art field, discipline and subdiscipline: BIOMEDICINE AND HEALTHCARE; Dental Medicine

Abstract

Implantoprotetska terapija bezubih pacijenata ima vrlo visok postotak uspješnosti i bitno
utječe na kvalitetu pacijentova života. Pokrovna proteza na implantatima je mobilna proteza
poduprta ili retinirana implantatima s pomoću različitih vrsta retencijskih veza. U terapiji
pokrovnim protezama na implantatima mogu se rabiti različite retencijske veze uključujući:
kuglu, magnet, lokator, prečku, teleskop itd. Takve proteze osiguravaju pacijentu
zadovoljavajuću retenciju i stabilizaciju u odnosu na one konvencionalne. Za retenciju
pokrovnih proteza dostupne su različite retencijske veze koje mogu biti rigidne ili rezilijentne
te povezane ili nepovezane.
Prilikom izbora retencijske veze treba uzeti u obzir potrebe pacijenata, protetički prostor, broj
i angulaciju implantata, biomehanički i financijski faktor. Svaka retencijska veza ima svoje
osobitosti, stoga je potrebno individualno odrediti plan terapije za svakog pacijenta. Izbor
retencijske veze ne utječe na preživljavanje implantata, ali utječe na uspjeh protetskog rada
zbog mogućih komplikacija. Retencijske veze s vremenom gube snagu retencije, pa je
potrebno njihovo održavanje.
Postotak preživljavanja implantata visok je u obje čeljusti bez obzira na vrstu retencijske veze
koja je korištena. U donjoj je čeljusti terapija uspješnija zahvaljujući anatomskim
osobitostima grebena. Smatra se da faktori - kao što su količina i kakvoća kosti, osobitosti i
broj implantata te faktori vezani uz pacijenta utječu na preživljavanje implantata.

Abstract (english)

Implant prosthetic therapy of edentulous patients has a very high success rate and significantly
affects the quality of life of patients. The overdenture is a mobile prosthesis supported or
retained with implants using various types of retention elements. Various retention attachments
can be used in implant overdenture prosthesis therapy including: ball, magnet, locator, bar clips,
telescopic system, etc. Implant overdentures provide the patient with satisfactory retention and
stabilization compared to the conventional prostheses. Various retention attachments are
available for the retention of overdenture, which can be rigid or resilient and connected or
unconnected.
When choosing a retention attachment, the needs of the patient, the prosthetic space, the number
and angulation of the implant, the biomechanical and financial factor should be taken into
account. Each retention attachment has its own characteristics, so it is necessary to individually
determine the treatment plan for each patient. The choice of the retention attachment does not
affect the survival of the implant, but it does affect the success of the prosthetic work due to
possible complications. Retention attachments lose the power of retention over time and
therefore need to be maintained.
The survival rate of implants is high in both upper and lower jaw regardless of the type of
retention attachment used. In the lower jaw, the therapy is more successful because of the
anatomical features of the ridge. Factors such as bone quantity and quality, features and number
of implants, and patient-related factors are thought to affect implant survival as well

• Keywords: zubne proteze prekrivajuće; zubni implantati
• Keywords (english): Denture Overlay; Dental Implants
• Language: croatian
• URN:NBN: urn:nbn:hr:127:624217
• Study programme: Title: dental medicine; Study programme type: university; Study level: integrated undergraduate and graduate; Academic / professional title: doktor/doktorica dentalne medicine (doktor/doktorica dentalne medicine)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2021-01-18 12:32:58