Existence of Helicobacter pylori with low virulence rate in dental plaque and gastric mucosa of patients with periodontal disease

Q3 Medicine

Reviews in Medical Microbiology Pub Date : 2020-06-30 DOI:10.1097/MRM.0000000000000214

A. Ghasemian, H. Al-Essa, Raghed M. Jassem

引用次数: 0

Abstract

Results: Fifty and 75 isolates were identified in periodontitis and biopsy specimens, respectively. In periodontitis strains, the rete of cagA, cagT, cagE, vacA and hrgA were as 18 (36%), 15 (30%), 14 (28%), 6 (12%) and 6 (12%), respectively. Among 75 biopsy strains, prevalence of cagA, cagT, cagE, vacA and hrgA were as 28 (34%), 24 (32%), 19 (25.3%), 11 (14.66%) and 7 (0.14%), respectively. There was higher rate of gastric ulcer among ages more than 45 years compared with age ranges 1–15 and 20–45 years (P<0.01 and P1⁄40.004, respectively). No significant difference between men and women (35/75 vs. 40/75) was observed.

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牙周病患者牙菌斑和胃黏膜中存在低毒力幽门螺杆菌

结果:在牙周炎和活检标本中分别鉴定出50株和75株分离株。牙周炎菌株cagA、cagT、cagE、vacA和hrgA的阳性率分别为18(36%)、15(30%)、14(28%)、6(12%)和6(12%)。75株活检菌株中，cagA、cagT、cagE、vacA和hrgA的患病率分别为28(34%)、24(32%)、19(25.3%)、11(14.66%)和7(0.14%)。45岁以上年龄组胃溃疡发生率高于1 ~ 15岁和20 ~ 45岁年龄组(P<0.01和P1 / 40.004)。男女之间无显著差异(35/75 vs. 40/75)。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Reviews in Medical Microbiology 生物-微生物学

CiteScore

1.80

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： Reviews in Medical Microbiology is a quarterly review journal which provides a balanced coverage of the whole field of medical microbiology. The Journal publishes state-of-the art reviews, mini-reviews, case presentations and original research from on-going research of the latest developments and techniques in medical microbiology, virology, mycology, parasitology, clinical microbiology, and hospital infection. In addition, PhD-Review - a platform for young researchers, and biographical Bio-Sketch articles are also considered. Reviews are concise, authoritative, and readable synthesis of the latest information on its subject, and references are limited to the fifty key sources for full reviews and twenty for mini-reviews. Reviews in Medical Microbiology is the perfect way for both qualified and trainee microbiologists, and researchers and clinicians with an interest in microbiology, to stay fully informed of the latest developments in medical microbiology. The journal is a valuable resource for educational and teaching purposes.