Results 141 to 150 of about 3,082,546 (200)

External root resorption after bleaching: A case report

open access: yesOral Surgery, Oral Medicine, Oral Pathology, 1991
An external root resorption occurred after bleaching and was diagnosed radiographically in a 26-year-old female dental assistant. The resorption was noticed 6 months after bleaching. The involved tooth had no history of trauma. An attempt to stop the resorption by using calcium hydroxide failed. The perforation was corrected surgically with amalgam.
Al Nazhan, S.
openaire   +3 more sources

External cervical tooth root resorption

Stomatologiya, 2022
External cervical tooth root resorption is one of the most aggressive types of pathological resorption. Due to the uncontrolled growth of resorptive tissue, irreversible loss of dentin and cement occurs. To date, there is no common position regarding the etiological factor and pathogenesis of invasive cervical resorption.
I.M. Rabinovich   +3 more
openaire   +2 more sources

Cervical external root resorption

Journal of Dentistry, 1975
Abstract Cervical external root resorption is frequently confused with internal resorption, yet a correct diagnosis is of great importance because the methods of treating these two conditions differ fundamentally. Views on the aetiology of cervical external root resorption are disparate, but it seems most plausible that the cause is chronic ...
P C, Makkes, S K, Thoden van Velzen
openaire   +2 more sources

External cervical root resorption

Nederlands Tijdschrift voor Tandheelkunde, 2018
External cervical root resorption begins at the root surface as result of odontoclastic activity in the cervical area and is progressive in character. The pulp is only affected at a later stage of the process. The aetiology and pathogenesis of external cervical root resorption is not fully understood.
C J, Warnsinck, H, Shemesh
openaire   +2 more sources

Treatment options for external inflammatory root resorption

Stomatology, 2023
The aim of the study was to compare the efficacy of various treatment options for external inflammatory root resorption according to literature data. Materials and methods. Literature was searched in electronic databases «eLibrary» and «PubMed» for key words «external inflammatory resorption treatment», «external inflammatory resorption management ...
L.Y. Andreyashkina   +2 more
openaire   +2 more sources

Multiple external root resorption

The Journal of the American Dental Association, 1989
Presented is an unusual case of multiple external root resorption. Although the cause of this resorption was not determined, several possibilities are presented. Trauma from occlusion, periodontal and pulpal inflammation, and resorption of idiopathic origin are all discussed as possible causes.
W Z, Yusof, M N, Ghazali
openaire   +2 more sources

A case of progressive external root resorption

Dental Traumatology, 1991
Abstract This case report describes a radiographical, histological and histochemical study of an extracted mandibular tooth with progressive external root resorption. The cells which appeared to be responsible for the hard tissue resorption showed an intense acid phosphatase activity, similar to that of bone‐resorbing cells.
O, Zmener, J A, Kuperman
openaire   +2 more sources

External root resorption—fact or fancy

Journal of Endodontics, 1989
A review of external resorption is presented with an emphasis on a wide range of etiological factors. This case report details the possible pitfalls in basing the diagnosis solely on radiographic interpretation.
C S, Solomon, P J, Notaro, M, Kellert
openaire   +2 more sources

Reversal of external root resorption

Journal of Endodontics, 1976
Summary A replanted maxillary left lateral incisor developed extensive external root resorption three months after traumatic intrusion of the tooth and its accidental avulsion during repositioning. The tooth was treated for six months with an intracanal paste of calcium hydroxide and camphorated parachlorophenol.
openaire   +2 more sources

Multiple idiopathic external root resorption

Oral Surgery, Oral Medicine, Oral Pathology, 1989
An unusual case of multiple idiopathic root resorption involving all of the maxillary and mandibular incisor, canine, and premolar teeth is presented. A review of the literature reveals that this case is unusual in that, although other cases of multiple idiopathic root resorption have been described, the site of the resorption has been at the cervical ...
K R, Postlethwaite, M, Hamilton
openaire   +2 more sources

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