Direct identification of Mycobacterium abscessus through 16S rDNA sequence analysis and a citrate utilization test: A case report.

ABSTRACT: A growing number of nontuberculous mycobacteria infection cases, especially those caused by rapidly growing mycobacteria (RGM), have been reported in the past decade. Conventional methods for mycobacteria diagnosis are inefficient and easily lead to misdiagnosis. New detection methods, such as gene sequencing, have been reported but are not widely used. The aim of the present case report was to provide a quick and exact method of identifying Myobacterium abscessus (M. abscessus) infections. The particular case reported in this study initially manifested as hyperglycemia and papules in the right leg. Routine cultures for fungus were repeatedly negative. However, cultures of the purulent material under aerobic cultivation for five days yielded a rapidly growing, nontuberculous mycobac

SUBMITTER: Zou Z 

PROVIDER: S-EPMC4061238 | biostudies-literature | 2014 Jul

REPOSITORIES: biostudies-literature