Uloga boje, oblika i estetike zuba te odnos fizionomije lica i zubi u fiksnoj protetici

master's thesis

• Title (english): The role of colour, shape and teeth aesthetics, and the relationship between physiognomy and teeth in fixed prosthodontics
• Author: Josipa Martinović
• Mentor: Andreja Carek (mentor)
• Committee member: Andreja Carek (predsjednik povjerenstva)
• Committee member: Marko Jakovac (član povjerenstva)
• Committee member: Ivana Miletić (član povjerenstva)
• Granter: University of Zagreb; School of Dental Medicine; (Department of Fixed Prosthodontics); Zagreb
• Defense date and country: 2017-07-11, Croatia
• Scientific / art field, discipline and subdiscipline: BIOMEDICINE AND HEALTHCARE; Dental Medicine; Prosthetic Dentistry

Abstract

Budući da danas sve više pacijenata pozornost posvećuje prvenstveno ljepoti osmijeha, a manje zdravlju, to je jedan od razloga zašto se sve češće u stomatološkoj ordinaciji pojavljuju vrlo mladi pacijenti s potpuno intaktnim zubima koji zbog postojećih odstupanja u poloţaju, obliku ili boji zubi zahtijevaju određenu korekciju i ţele postići novi, ljepši osmijeh.
Potrebu za fiksnom protetikom mogu uzrokovati karijesne lezije, ali i oštećenja tvrdih zubnih tkiva mehaničke etiologije, koja uključuju abraziju, eroziju, atriciju i abfrakciju zubi. Za vrstu terapije odlučujemo se ovisno o stupnju nastale destrukcije.
Širokim spektrom mogućnosti koje obuhvaća fiksna protetika, moţemo pomoći pacijentima, bilo onima s narušenom funkcijom, bilo onima koji samo nisu zadovoljni izgledom svojih zubi. Da bi rezultat bio zadovoljavajuć, u obzir moramo uzeti niz parametara i pridodati im vaţnost. Ti parametri uključuju odabir odgovarajuće boje i oblika koje treba uklopiti u fizionomiju lica kako bismo dobili ţeljeni sklad. U poboljšanju izgleda osmijeha, moramo pridodati vaţnost korekciji poloţaja i oblika tkivā koja okruţuju tvrde zubne strukture i vidljiva su pri osmijehu. Estetska dentalna medicina tako zahtijeva interdisciplinarni pristup gotovo svih grana stomatologije. Razlikujemo pripremne i definitivne postupke. Pripremni postupci uključuju ortodontske, parodontološke i postupke izbjeljivanja zubi, dok se definitivnim smatra direktna ili indirektna izrada konačnih nadomjestaka iz dvaju materijala, kompozitnog ili keramičkog, na prirodnim zubima ili implantatima.
Estetika lica moţe se promatrati s tri osnovna gledišta: cjelokupnog lica, odnosa struktura lica i zubi te zubi i osmijeha odvojeno. Najvaţniji element u promatranju predstavlja kompozicija lica, a ona utječe na pacijentovo poimanje lijepog osmijeha.

Abstract (english)

Nowadays, there is an increasing number of patients who pay more attention to the beauty of their smile and less to the health of their teeth. That is one of the reasons whymany very young patients with completely intact teeth visit the dental offices asking for corrections of the existing deviations in the position, shape or colour of the teeth, looking to get a new, more beautiful smile.
Carious lesions, as well as the mechanical damage to hard tooth structures, which include abrasion, erosion, attrition, and dental abfraction, can be the reason why a patient might need fixed prosthodontics. The type of therapy is then chosen based on the degree of destruction.
Thanks to the wide range of options provided by fixed prosthodontics, we can help both patients with impaired function, and those who are simply not satisfied with the appearance of their teeth. A number of parameters needs to be taken into account to achieve satisfactory results. These parameters involve the selection of the appropriate colour and shape, which need to suit the physiognomy in order to get the desired harmony. In improving the appearance of the smile, importance must be placed on correcting the placement and shape of the tissues that surround the hard teeth structure andare visible when smiling. Aesthetic dental medicine therefore requires an interdisciplinary approach of almost all branches of dentistry. The two types of procedures used in aesthetic dentistry are preparatory and definitive procedures. Preparatory procedures include orthodontic, periodontal and teeth whitening procedures, while definitive ones include direct or indirect preparation of finite substitutes made of either composite or ceramic material, used on natural teeth or implants.
There are three basic ways that we can study facial aesthetics: we can look at the entire face, the relationship between the face structure and the teeth, and the teeth and the smile on their own. The most important element is the facial composition, which affects the patient's perception of a beautiful smile.

• Keywords: osmijeh; fiksna protetika; estetika lica
• Keywords (english): smile; fixed prosthodontics; facial aesthetics
• Language: croatian
• URN:NBN: urn:nbn:hr:127:665769
• 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: 2017-08-29 11:22:16