Human teeth with periapical pathosis after overinstrumentation and overfilling of the root canals: a scanning electron microscopic study

Claudia Brizuela Cordero; Juan Hugo  Gutierrez; Erika Villota

doi:10.1046/j.1365-2591.1999.00185.x

Human teeth with periapical pathosis after overinstrumentation and overfilling of the root canals: a scanning electron microscopic study

Claudia Brizuela Cordero, Juan Hugo Gutierrez^*, Erika Villota

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

36 Scopus citations

Abstract

Bacteria were detected on the flute of the files and mostly at the root apices around the main foramen, remaining firmly attached to resorptive lacunae despite the fact that the apices had undergone great changes, including fracture or zipping. A control group consisting of 10 human teeth root canals containing vital pulps were also overinstrumented and overfilled. No bacteria were detected on the flutes of the files, at the apices or

Original language	Spanish (Chile)
Journal	International Endodontic Journal
Volume	32
Issue number	1
DOIs	https://doi.org/10.1046/j.1365-2591.1999.00185.x
State	Published - 3 Jan 1999

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10.1046/j.1365-2591.1999.00185.x

Cite this

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title = "Human teeth with periapical pathosis after overinstrumentation and overfilling of the root canals: a scanning electron microscopic study",

abstract = "Bacteria were detected on the flute of the files and mostly at the root apices around the main foramen, remaining firmly attached to resorptive lacunae despite the fact that the apices had undergone great changes, including fracture or zipping. A control group consisting of 10 human teeth root canals containing vital pulps were also overinstrumented and overfilled. No bacteria were detected on the flutes of the files, at the apices or",

keywords = "teeth, periapical periodontitis, Root canal, scanning electron microscopy",

author = "{Brizuela Cordero}, Claudia and Gutierrez, {Juan Hugo} and Erika Villota",

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AU - Brizuela Cordero, Claudia

AU - Gutierrez, Juan Hugo

AU - Villota, Erika

PY - 1999/1/3

Y1 - 1999/1/3

N2 - Bacteria were detected on the flute of the files and mostly at the root apices around the main foramen, remaining firmly attached to resorptive lacunae despite the fact that the apices had undergone great changes, including fracture or zipping. A control group consisting of 10 human teeth root canals containing vital pulps were also overinstrumented and overfilled. No bacteria were detected on the flutes of the files, at the apices or

AB - Bacteria were detected on the flute of the files and mostly at the root apices around the main foramen, remaining firmly attached to resorptive lacunae despite the fact that the apices had undergone great changes, including fracture or zipping. A control group consisting of 10 human teeth root canals containing vital pulps were also overinstrumented and overfilled. No bacteria were detected on the flutes of the files, at the apices or

KW - teeth

KW - periapical periodontitis

KW - Root canal

KW - scanning electron microscopy

U2 - 10.1046/j.1365-2591.1999.00185.x

DO - 10.1046/j.1365-2591.1999.00185.x

M3 - Artículo

SN - 0143-2885

VL - 32

JO - International Endodontic Journal

JF - International Endodontic Journal

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