You are here

Home » Content

FARKLI İKİ KANAL PATININ DENTİN TÜBÜLLERİNE PENETRASYONLARININ İNCELENMESİ: SEM (Scanning Electron Mycroscope) ÇALIŞMASI

THE PENETRATION OF TWO DIFFERENT ROOT CANAE SEALERS INTO THE DENTINAL TUBULEStA SEM STUDY

Journal Name:

  • Atatürk Üniversitesi Diş Hekimliği Fakültesi Dergisi

Publication Year:

  • 2000

Key Words:

Keywords (Original Language):

Author NameUniversity of AuthorFaculty of Author
Abstract (2. Language): 
In this study dentinal Lubules penetration ol resin based sealer AHPlus and glass ionoıneı sealer Endion were evaluated with SEM. 24 newly extracted maxillary inci.sal teeth were used. The crowns of the teeth were cut froin the ecmentc-enamel junction and after that , the root canals were prepared up to no 40 K-llle with step-back Lechmquc.The smear layer was removed by irrigation with %17 HOT A and %5 NaOCL Tcelh were randomly dcvided into 2 groups.4 teeth were used as Ebe control group. 10 teeth in the first group were filled with Endion and 10 teeth m the second group were filled with AHPlus using lateral condensation tcehnique.Aticr that, every root were divided into two parts and evaluated with SEM. As a resault while Endion root canal sealer was penetrated I0-I5um, AHPlus was penetrated 30^m into dentinal tubules
Bookmark/Search this post with
Abstract (Original Language): 
Çalışmada epoksi rezin içerikli bir kanal patı oiarı AHPlus ile cam iyonomer içerikli yeni bir pal olan EndıoıTun dentin tübiıllerine penetrasyonları SEM'de incelendi. Bu amaçla 24 adet yeni çekilmiş üst keser diş kullanıldj.Dişlenn kronları mine sement sınırından kesildikten sonra kök kanalları apikalde cn son 40 numaralı K tipi eğe olacak şekilde step-back tekniği ile prepare edildi.* I7'lik EDTA ve %5'lik NaOCI ile irrigasyon yapılarak smear tabakası uzaklaştırıldı.Dişler daha sonra rasigele 2 gruba ayrıldı .4 diş ise kontral grubu olarak kullanıldı.1. gruptaki 10 adet diş Endion kanal patı, 2. Grupta ki İÜ adet diş ise AHPlus kanal patı ile lateral kondenzasyon tekniğiyle dolduruldu. Daha sonra kökler ikiye ayrılarak SEM'de incelendi. Çalışma sonunda Endion kanal palının dcııLin tübüllerine 10-13 p.m penctıe olurken AHPlus kanal patının 30JAITI derinliğinde penetrasyon gösterdiği tespit edildi.
FULL TEXT (PDF): 
PDF icon arastirmax-farkli-iki-kanal-patinin-dentin-tubullerine-penetrasyonlarinin-incelenmesi-sem-scanning-electron-mycroscope-calismasi.pdf
  • 2
21-24
  • Turkish

REFERENCES

References: 

1- Aktener
BO
, Cengi? T, Pişkin B.lhe penelralion of smear materia! into dentinal tubules during instrumanuuion with surface-active rengeıısıscanning electron microscope study. .1 Endod 1989; 15: 588-90
2- Bartlıel
R
, Lösche M, Zijıııııener S, Roulet J .Dye penetravon in root canals filled with AH26 in different consistencies.J Hndod 1994; 20: 436-9.
3- Cergeneux M, Cıucchı D, Dictschi JM, I loly. J .The mfulancc of smear lavcr on the sealing ability of cana! obturatinnlnl Kndod .11987: 20: 228-32.
4- Fulkcrson MS. Czjcrv RJ, Donelly .IC-An in vitro evaluation of the sealing ability of Super-EBA cement used as a root canal sealer J Endod 1996; 22:13-8.
5- fJroisman I.I, Oliet S, DeJRio CE.Endodontic Practice. Philadelpia, Lea & Febiger 1988; p 255.
6- Lyrn KC, Ttdmarsh R.The sealing ability of Seakpcx compared with AH 26..I Hndod 1989; 12: 564-6.
7- McComb D, Smith DC.A preliminary scanning electron microscope sludv of root canals after endodontic procedures.,1 Hndod I97.<;1: 238-42.
8- Okşan T,
Aktaner HO, Şen B, Teze! H.Tlie penetration of root canal sealers into dentinal tubules:A scanning electron microscopic study.Int Endod J 1993; 26: 301-3.
9- Olivcr JM, Aholle PV .Apical and coronal mieraleakage of Ketae-Endo and AH 26.J of Dent Res 1993;77:676-8.
10- Orstavık D,
Hrikse
n HM, Beyer-Olsetı EM.Adhcsive properties and leakage of root canal sealers in vitro.Int Endod.) 1983; 16: 39-63.'
11- Saunders WP, Saunders EM. The use of glass ionomer as a root canal scalcr-a pilot study,Int Endod J 1992; 25: 238-44.
12- Şen
BH
. Pişkin B, Baran N.:Thc effect of ttibulcr penetration of root canal sealers on dye microleakage.lnt Endod J 1996; 29: 23-8.
Atatürk Üniv.Diş Hck.Fak.Dcrg. Cilt 10, Sayı:2, Sayfa:21-24.2000
ZIRAMAN
1
3-Wennberg A, Orstavık D.Adhesion of root cana] sealers to bovine denline and gutta-percha.Int Endod J 1990;23:13-9.
14 White R, Goldman M, Lin PS.The influence of the smeored layer on dentinal tubule penetration by endodontic filling matenalsj hndod 1984; 10: 558-62.
16- Ziraman F,
Dinle
r O .AH PI us ve Bııdion kanal pallarının dentin dokusuna tutunma özellikleri ve mikrosizıntıl arının in vitro mcclctımesi.(Basımda)
17- Zmener O, Spılberg C, Lamberghnu F, Ruccı M.
Scaling properties of a new cpoxv resin based root canal scafers.lnt Hnd .1 1997; 30: 332-4.

Thank you for copying data from http://www.arastirmax.com