Indian Journal of Medical Microbiology Home 

BRIEF COMMUNICATION
[View FULLTEXT] [Download PDF]
Year : 2003  |  Volume : 21  |  Issue : 2  |  Page : 111--114

Microbial flora in orodental infections

S Saini, Aparna, N Gupta, A Mahajan, DR Arora 
 Department of Microbiology, Pt. BD Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana - 124 001, India

Correspondence Address:
D R Arora
Department of Microbiology, Pt. BD Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana - 124 001
India

The present study was carried out to compare the normal aerobic and anaerobic bacterial oral flora with flora from deep seated dental caries, gingivitis and adult periodontitis. All the samples belonging to both the control and study groups yielded microbes. Aerobe / Anaerobe ratio was high in normal flora (1.48) as compared to dental caries (0.9), gingivitis (0.72) and periodontitis (0.56). Ninety seven percent of orodental infections were polymicrobial and three or more microbes were found in 84% cases of study group as compared to 28% in controls. Streptococcus mutans and anaerobic lactobacilli were common in dental caries, Actinomyces and Peptostreptococcus spp. in gingivitis, Actinobacillus actinomycetemcomitans and Porphyromonas gingivalis in periodontitis.

How to cite this article:
Saini S, Aparna, Gupta N, Mahajan A, Arora D R. Microbial flora in orodental infections.Indian J Med Microbiol 2003;21:111-114

How to cite this URL:
Saini S, Aparna, Gupta N, Mahajan A, Arora D R. Microbial flora in orodental infections. Indian J Med Microbiol [serial online] 2003 [cited 2019 Dec 11 ];21:111-114
Available from: http://www.ijmm.org/article.asp?issn=0255-0857;year=2003;volume=21;issue=2;spage=111;epage=114;aulast=Saini;type=0