OBSERVATION OF AN UNUSUALLY LARGE SPIROCHETE IN ENDODONTIC INFECTION

被引：21

作者：

DAHLE, UR ^{[1
]}

TRONSTAD, L ^{[1
]}

OLSEN, I ^{[1
]}

机构：

[1] UNIV OSLO,FAC DENT,DIV ENDODONT,N-0316 OSLO,NORWAY

来源：

ORAL MICROBIOLOGY AND IMMUNOLOGY | 1993年 / 8卷 / 04期

关键词：

SPIROCHETE; ENDODONTIC INFECTION; MICROSCOPY;

D O I：

10.1111/j.1399-302X.1993.tb00569.x

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

Spirochetes in the root canal have been investigated only to a minor extent. Oral spirochetes have been detected particularly in the periodontal pocket, where small, medium-sized and large morphotypes have been reported. In the present darkfield and scanning electron microscopic study we describe a spirochete isolated from the root canal that is 7 times longer (140 mum long) and 5 times thicker (2 mum thick) than usual for treponemes.

引用

页码：251 / 253

页数：3

共 15 条

[1]

Canale-Parola E., 1984, Bergey's Manual of systematic bacteriology. Volume 1, P38

[2] CLASSIFICATION OF FREE-LIVING SPIROCHETES [J].

CANALEPAROLA, E ;

UDRIS, Z ;

MANDEL, M .

ARCHIV FUR MIKROBIOLOGIE, 1968, 63 (04) :385-+

[3]

DAHLE UR, 1993, ENDOD DENT TRAUMATOL, V9, P87

[4]

HAMPP E. G., 1957, ORAL SURG ORAL MED AND ORAL PATHOL, V10, P1100, DOI 10.1016/0030-4220(57)90062-2

[5]

HOVINDHOUGEN K, 1976, ACTA PATHOL MICROB B, V255, P1

[6]

HUDSON MJ, 1991, ANAEROBES HUMAN DISE, P108

[7] RELATIVE DISTRIBUTION OF BACTERIA AT CLINICALLY HEALTHY AND PERIODONTALLY DISEASED SITES IN HUMANS [J].

LISTGARTEN, MA ;

HELLDEN, L .

JOURNAL OF CLINICAL PERIODONTOLOGY, 1978, 5 (02) :115-132

[8]

Moller A.J.R., 1966, ODONTOL TIDSKR, V74, P1

[9]

MOLVEN O, 1991, ENDOD DENT TRAUMATOL, V7, P226

[10]

OLSEN I, 1984, SCAND J DENT RES, V92, P55

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