Koštano cijeljenje kod replantacija, transplantacija i implantacija

master's thesis

• Title (english): Bone healing in transplantation, replantation and implantation
• Author: Marija Čiček
• Mentor: Irina Filipović-Zore (mentor)
• Committee member: Irina Filipović-Zore (predsjednik povjerenstva)
• Committee member: Marko Granić (član povjerenstva)
• Committee member: Tomislav Škrinjarić (član povjerenstva)
• Granter: University of Zagreb; School of Dental Medicine; (Department of Oral Surgery); Zagreb
• Defense date and country: 2020-07-14, Croatia
• Scientific / art field, discipline and subdiscipline: BIOMEDICINE AND HEALTHCARE; Dental Medicine

Abstract

Koštano cijeljenje složen je fiziološki proces koji podrazumijeva usklađeno djelovanje većeg
broja stanica i njihovih prekursora. Kost je dinamično tkivo sastavljeno od mnoštva
metabolički aktivnih stanica integriranih u kruti matriks koje, za razliku od mnogih drugih
tkiva koja cijele ožiljkom, cijeli potpunom obnovom jednakovrijednog koštanog tkiva.
Replantacija zuba postupak je kojim se zub nakon avulzije vraća u alveolu. Avulzija je najteži
oblik dentalne traume. Cijeljenje nakon replantacije ovisi o očuvanju parodontnog ligamenta
(PDL-a) izbijenog zuba. Za uspješno cijeljenje ključno je očuvati vitalitet stanica PDL-a
ostalog na korijenu zuba.
Autotransplantacija zuba kirurška je repozicija zuba istoj osobi. Može se definirati i kao
kontrolirana avulzija i replantacija zuba u novu, kirurški pripremljenu alveolu. Cijeljenje
nakon transplantacije, jednako kao i cijeljenje nakon replantacije, ovisi o očuvanju vitaliteta
stanica PDL-a na površini korijena zuba.
Implantacija je kirurški postupak ugradnje dentalnog implantata na mjesto izgubljenog zuba.
Dentalni implantat nadomjestak je od aloplastičnog i biokompatibilnog materijala koji se
kirurški ugrađuje u čeljusnu kost u svrhu podupiranja fiksnog ili mobilnog protetskog rada.
Suvremena dentalna implantologija temelji se na ideji oseointegracije, odnosno teži stvaranju
izravne veze između kosti i implantata bez umetnutih slojeva mekih tkiva.

Abstract (english)

Bone healing is a complex physiological process that involves the coordinated action of a
number of cells and their precursors. Bone is a dynamic tissue composed of multiple
metabolically active cells integrated into a rigid matrix which, unlike many other tissues that
heal with a scar, is completely regenerated by equivalent bone tissue.
Tooth replantation is a procedure by which a tooth returns to the alveolus after avulsion.
Avulsion is the most severe form of dental trauma. Healing after replantation depends on the
preservation of the periodontal ligament (PDL) of the avulsed tooth. In order for healing to be
successful, it is crucial to preserve the vitality of PDL cells remaining at the root of the tooth.
Tooth autotransplantation is a surgical repositioning of a tooth in the same person. It can also
be defined as a controlled teeth avulsion and replantation into a new, surgically prepared
alveolus. Healing after transplantation, as well as healing after replantation, depends on
preserving the vitality of PDL cells on the surface of the root of the tooth.
Implantation is a surgical procedure of placing a dental implant in the place of a lost tooth.
The dental implant is a replacement made of alloplastic and biocompatible material which is
surgically implanted in the jawbone in order to support the fixed orthe removable prosthetic
devices. Modern dental implantology is based on the idea of osseointegration, i.e. it strives to
create a direct connection between the bone and the implant without the inserted layers of soft
tissues.

• Keywords: kirurški postupci oralni; replantacija zuba; izbijanje zuba; zubni implantati; kosti
• Keywords (english): Oral Surgical Proceduress; Tooth Replantation; Tooth Avulsion; Dental Implants; Bone and Bones
• Language: croatian
• URN:NBN: urn:nbn:hr:127:619651
• 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 12:41:17