Title MINIMALNO INVAZIVNE TEHNIKE U ESTETICI OSMIJEHA Title (english) MINIMALLY INVASIVE TECHNIQUES IN SMILE ESTHETICS Author Anja Zubčić Mentor Petra Tariba Knežević (mentor)Committee member Petra Tariba Knežević (predsjednik povjerenstva)Committee member Ivone Uhač (član povjerenstva)Committee member Jelena Prpić (član povjerenstva)Granter University of Rijeka Defense date and country 2023, Croatia Scientific / art field, BIOMEDICINE AND HEALTHCARE Abstract Minimalno invazivne tehnike u estetici lica i osmijeha često se primjenjuju u modernoj kliničkoj praksi. U tu skupinu tehnika svrstavaju se različite metode, a najčešće korištene su upotreba BTXA, hijaluronskih filera, PRP-a i PRF-a te mezoniti.
BTXA visoko je potentan neurotoksin bakterije Clostridium botulinum, a djeluje kao inhibitor acetilkolina na živčano-mišićnoj spojnici i uzrokuje djelomičnu ili potpunu inhibiciju kontrakcije ciljnih mišića.
U skupinu dermalnih filera svrstavaju se hijaluronska kiselina te biosintetski polimeri. Među njima, apsolutni primat imaju hijaluronski fileri. Cilj im je nadomještanje volumena na područjima gdje je došlo do gubitka volumena te povećanje već postojećeg volumena.
PRP je autologna plazma pacijenta s velikom koncentracijom trombocita dobivena postupkom centrifugiranja pacijentove krvi. PRF je trombocitima obogaćen fibrin koji je također produkt centrifugiranja pacijentove krvi.
Mezoniti su polidioksanske biokompatibilne i biorazgradive niti koje se koriste u svrhu nekirurškog podizanja lica.
Preduvjet za sve zahvate jest poznavanje anatomije i materijala kojima se zahvat radi.
Cilj korištenja ovih tehnika u perioralnoj regiji jest poboljšati izgled pacijenta u skladu s njegovim željama, prateći indikacije te imajući na umu kontraindikacije. Njima se može ostvariti smanjenje bora, ublažiti neestetsko prekomjerno podizanje gornje usne pri osmijehu, smanjiti prekomjerna aktivnost žvačne muskulature i njezine posljedice, ostvariti podizanje kutova usana, konturirati usne i povećati njihovu punoću i volumen, povećati estetika područja brade i linije donje čeljusti, povećati kvaliteta i tonus kože uz očuvanje svih potrebnih funkcija
Abstract (english) Minimally invasive techniques in facial and smile esthetics are often used in modern clinical practice today. Various techniques are included in this group of techniques, and most commonly used are BTXA, hyaluronic fillers, PRP, PRF and thread lift.
BTXA is a highly potent neurotoxin of the bacterium Clostridium botulinum, which acts as an inhibitor of acetylcholine at the neuromuscular junction and causes inhibition of muscle contraction.
The group of dermal fillers includes hyaluronic acid and biosynthetic polymers. Among them, the absolute primacy is held by hyaluronic fillers. Their goal is to replace the volume in areas with a pronounced loss of volume and to increase the already existing tissue volume.
PRP is the patient’s autologous plasma with a high concentration of platelets obtained by centrifugation of the patient's blood. PRF is platelet rich fibrin, which is also a product of centrifugation of the patient's blood.
Thread lift sutures are polydioxanone biocompatible and biodegradable threads used for non-surgical face lifting.
A prerequisite for all procedures is the knowledge of anatomy and the materials used to perform the procedure. The goal of these techniques is to improve the patient’s appearance in accordance with his wishes following the indications and contraindications.
They can be used to reduce wrinkles, alleviate the excessive lifting of the upper lip, reduce the excessive activity of the masticatory muscles, raise the corners, contour and increase volume of the lips, increase the aesthetics of the chin, define the mandibular jaw line and improve skin quality while preserving all functions.
Keywords
botulinum toksin
dermalni fileri
mezoniti
PRF
PRP
Keywords (english)
botulinum toxin
dermal fillers
PRF
PRP
thread lift
Language croatian URN:NBN urn:nbn:hr:271:912186 Study programme Title: Dental Medicine Type of resource Text File origin Born digital Access conditions Access restricted to students and staff of home institution Terms of use Created on 2023-06-30 11:33:19
