Is Kocuria kristinae an upcoming pathogen?
نویسنده
چکیده
Kocuria kristinae, previously called Micrococcus Kristinae was first described in 1974[1]. The organism is found widespread in nature, frequently as normal skin flora on humans and other mammals. It is usually non-pathogenic. There are very few documented cases with infections caused by Kocuria kristinae . Of these a majority occur in patients with indwelling devices, underlying diseases and suppressed immunity. It was previously classified into the genus Micrococcus, but was dissected from Micrococcus based on phylogenetic and chemotaxonomic analysis [2]. It has been reclassified in the new genus Kocuriaalong with K.rosea, K. varians, K. palustris and K. rhizophila [2]. Kocuria kristinae is a facultative anaerobic, nonmotile, gram positive coccus occurring in irregular clusters and tetrads. Case presentation
منابع مشابه
Kocuria kristinae: a true pathogen in pediatric patients.
BACKGROUND Kocuria kristinae is a Gram-positive microorganism, which has rarely been reported as a pathogen that causes infection in humans. Recently, a few studies had concluded that this pathogen can indeed cause infection in immunocompromised hosts. However, the number of reports on K. kristinae infection in pediatric patients is still relatively limited. METHODS Clinical data on pediatric...
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Kocuria kristinae is opportunistic Gram-positive cocci from the family Micrococcaceae. It is usually considered part of the normal flora that rarely is isolated from clinical specimens. Here, we report a case of Kocuria kristinae bacteremia; to the best of our knowledge, this is the first report from Egypt.
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Kocuria kristinae is a catalase-positive, coagulase-negative, Gram-positive coccus found in the environment and in normal skin and mucosa in humans; however, it is rarely isolated from clinical specimens and is considered a nonpathogenic bacterium. We describe a case of catheter-related bacteremia due to K. kristinae in a young adult with propionic acidemia undergoing periodic hemodialysis. The...
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