Results 231 to 240 of about 1,804,435 (270)

Chronic periapical periodontitis containing mature human hair shaft: a case report

Dental Update, 2011
A case is reported of a 44-year-old male who was referred with persistent pus discharge associated with his UL2 which had been root treated on two occasions. Radiographic examination revealed a radiolucency of approximately 8 mm diameter. An apicectomy was performed and histopathological examination revealed the presence of mature birefringent hair ...
Mohammad Owaise, Sharif, Riaz, Yar, Richard, Oliver   +2 more
openaire   +3 more sources

Some of the next articles are maybe not open access.

Related searches:

Focal Malakoplakia in Chronic Periapical Periodontitis

Histopathology, 1999
AimsThree cases of chronic periapical periodontitis including focal areas with malakoplakia changes are reported.Methods and resultsThese areas included both von Hansemann‐type macrophages and periodic acid–Schiff‐positive, iron‐ and calcium‐containing concretions.
PESCE, CARLO, Pate G, VALENTE, SILVANO, Tanzi R.   +3 more
exaly   +4 more sources

Effect of Different Root Canal Sealers on Periapical Repair of Teeth With Chronic Periradicular Periodontitis

International Endodontic Journal, 1998
Teeth with induced chronic periradicular periodontitis in dogs were root canal treated. After the biomechanical preparation, using K files and 5.25% sodium hypochlorite as the irrigant solution, all root canals were dressed with an antibacterial dressing based on calcium hydroxide, which was left in place for 7 days.
M Tanomaru Filho, M R Leonardo
exaly   +4 more sources

Participation of Bacterial Biofilms in Refractory and Chronic Periapical Periodontitis

Journal of Endodontics, 2002
The aim of this study was to examine morphologically the participation of extraradicular biofilm in refractory periapical periodontitis. Six teeth and five extruded root filling gutta-percha points associated with refractory periapical periodontitis were investigated by scanning electron microscope.
Yuichiro, Noiri, Atsushi, Ehara, Takashi, Kawahara, Naoki, Takemura, Shigeyuki, Ebisu   +4 more
openaire   +2 more sources

[Garlicin and formocresol in the treatment of chronic periapical periodontitis].

Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences, 2007
To evaluate the short period clinical responses after sealed garlicin and formocresol small cotton ball in the root canal entrance to treat chronic periapical periodontitis.Treatment records of 185 teeth with chronic periapical periodontitis were compared.
Xiao-Li, Xie, Chang-Yun, Fang, Hong, Liu
openaire   +1 more source

[Histopathology and etiopathogenesis of chronic apical periodontitis--periapical granuloma].

Epidemiologie, mikrobiologie, imunologie : casopis Spolecnosti pro epidemiologii a mikrobiologii Ceske lekarske spolecnosti J.E. Purkyne, 2011
Periapical lesions are among the most frequently diagnosed apical odontogenic pathologies in human teeth. The condition is generally described as apical periodontitis. Apical periodontitis is a sequel to endodontic infection and manifests itself as the host defense response to microbial challenge emanating from the root canal system to the periapical ...
J, Kovác, D, Kovác
openaire   +1 more source

[Study on endotoxin levels of acute and chronic periapical periodontitis].

Hua xi kou qiang yi xue za zhi = Huaxi kouqiang yixue zazhi = West China journal of stomatology, 2004
To compare the endotoxin levels between acute and chronic periapical periodontitis with different clinical symptoms.10 cases of acute periapical priodontitis(Group 1), 10 cases of chronic periapical periodontitis (group 2, the diameter of apical radiolucency area was less than 2 mm), 10 cases of chronic periapical periodontitis with sinus(group 3, the ...
Tao, Hu, Hong, Tan, Yu-dong, Xu
openaire   +1 more source

[Quantitive study of interleukin 1beta in periapical exudates of chronic periapical periodontitis in the course of root canal therapy].

Shanghai kou qiang yi xue = Shanghai journal of stomatology, 2015
To evaluate the relationship between IL-1beta and clinical findings of chronic apical periodontitis and to explore the function of IL-1beta during the endodontic interappointment flare-ups.Periapical exudates samples were obtained from 19 teeth suffering from endodontic flare-ups after root canal preparation and 20 teeth without any symptoms and signs ...
Pei-fang, Yan, Jing-ping, Liang, Wei-min, Chen, Shen-sheng, Gu   +3 more
openaire   +1 more source

[Effects of different disinfectants on levels of endotoxin in canals of chronic periapical periodontitis].

Hua xi kou qiang yi xue za zhi = Huaxi kouqiang yixue zazhi = West China journal of stomatology, 2003
The objective of this study is to compare effects of formocresol, camphorated phenol and Ya Kan (metronedazole) on endotoxin levels in canals of chronic periapical periodontitis.A total of 30 patients with chronic periapical periodontitis were selected from outpatients, and 10 cases each were randomly picked out to treat by sealing with formocresol ...
H, Tan, T, Hu, Y, Xu
openaire   +1 more source

Single Visit Root Canal Treatment of Teeth with Chronic Periapical Periodontitis

Proceedings of the Bulgarian Academy of Sciences
The treatment of periodontitis aims to eliminate the etiological factor, i.e. microorganisms and their toxins; to influence the inflammatory process in the periapical tissues and to stimulate the healing process; to provide an airtight filling of the root canal to isolate the apical periodontium from contact with saliva in the oral cavity.
openaire   +1 more source