Materijali za liječenje molarno incizivne hipomineralizacije

master's thesis

• Title (english): Treatment materials for molar incisor hypomineralisation
• Author: Marta Novak
• Mentor: Dubravka Negovetić Vranić (mentor)
• Committee member: Dubravka Negovetić Vranić (predsjednik povjerenstva)
• Committee member: Ivan Puhar (član povjerenstva)
• Committee member: Danica Vidović Juras (član povjerenstva)
• Granter: University of Zagreb; School of Dental Medicine; (Department of Paediatric and Preventive Dentistry); Zagreb
• Defense date and country: 2023-11-29, Croatia
• Scientific / art field, discipline and subdiscipline: BIOMEDICINE AND HEALTHCARE; Dental Medicine; Children's and Preventive Dental Medicine

Abstract

Molarno incizivna hipomineralizacija (MIH) razvojni je defekt sistemskog porijekla koji zahvaća jedan ili više prvih trajnih molara te trajne sjekutiće. Ubraja se u kvalitativne defekte cakline, što znači da je caklina hipomineralizirana, ali normalne debljine, sa smanjenim udjelom anorganskog dijela, što je čini poroznijom, mekšom i podložnijom trošenju. Riječ je o multifaktorijalnoj bolesti. U vezu se dovode okolišni čimbenici, sistemska stanja i dječje bolesti koje djeluju tijekom prenatalnog, perinatalnog i postnatalnog razdoblja te genetski čimbenici. Klinički se očituje kao anomalija translucencije cakline, s oštro ograničenim bijelim, žutim, ili smeđim područjima. Veličina opaciteta varira od minimalnih pa sve do velikih lezija koje mogu zahvaćati većinu površine zuba. MIH se pojavljuje svuda u svijetu i njegova se prevalencija kreće između 2,4 % i 40,2 %, a podaci za Hrvatsku iznose 13 %. Terapija varira ovisno o kliničkoj slici, od minimalno invazivnih tehnika remineralizacije i desenzibilizacije, mikroabrazije, infiltracijske tehnike ili izbjeljivanja, preko nešto invazivnijih restaurativnih postupaka, protetske ili ortodontsko-kirurške terapije.

Abstract (english)

Molar-incisor hypomineralization (MIH) is a developmental defect of systemic origin affecting one or more permanent first molars and permanent incisors. It is one of the qualitative enamel defects, which means that the enamel is hypomineralized but has a normal thickness, with a reduced percentage of the inorganic content, making it more porous, softer, and more susceptible to wear. It is a multifactorial disease. Environmental factors, systemic conditions and childhood diseases that act during the prenatal, perinatal, and postnatal period, as well as genetic factors, are associated with MIH. Clinically, it manifests as an abnormality of enamel translucency with sharply demarcated white, yellow, or brown areas. The size of the opacities varies from minimal to large lesions that can affect most of the tooth surface. MIH occurs all over the world and its prevalence is between 2.4% and 40.2%, in Croatia it is as high as 13%. Treatment depends on the clinical picture and ranges from minimally invasive techniques of remineralization and desensitization, microabrasion, infiltration technique, or bleaching to more invasive restorative procedures, prosthetic or orthodontic surgical therapies.

• Keywords: molarno incizivna hipomineralizacija; caklina; amelogeneza; terapija
• Keywords (english): molar-incisor hypomineralisation; enamel; amelogenesis; therapy
• Language: croatian
• URN:NBN: urn:nbn:hr:127:224748
• 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: Access restricted to students and staff of home institution
• Created on: 2023-11-24 18:20:35