HYDROGEN-SULFIDE AND METHYL MERCAPTAN IN PERIODONTAL POCKETS

被引：90

作者：

PERSSON, S

机构：

[1] Department of Oral Microbiology, University of Umeå

来源：

ORAL MICROBIOLOGY AND IMMUNOLOGY | 1992年 / 7卷 / 06期

关键词：

PERIODONTAL DISEASE; HYDROGEN SULFIDE; METHYL MERCAPTAN;

D O I：

10.1111/j.1399-302X.1992.tb00641.x

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

A sensitive gas chromatographic method was developed to determine the amounts of volatile sulfur compounds in gingival fluid. Hydrogen sulfide was the predominant volatile sulfur compound and was detected in 61 out of 79 studied periodontal pockets. Methyl mercaptan was found in about 20% of the pockets. No other volatile sulfur compounds were detected. The highest concentration of hydrogen sulfide in gingival fluid was 1.9 mmol/liter, and of methyl mercaptan 0.16 mmol/liter.

引用

页码：378 / 379

页数：2