Clinical and Molecular Characterization of Invasive Heteroresistant Vancomycin-Intermediate Staphylococcus aureus Infections in Korean Hospitals

被引：12

作者：

Kim, Eu Suk ^{[1
,2
]}

Bae, In-Gyu ^{[3
]}

Cho, Jeong Eun ^{[1
]}

Choi, Yun Jung ^{[1
]}

Kim, Il-Hwan ^{[4
]}

Kang, Gi-Su ^{[4
]}

Sin, Hye-yun ^{[1
]}

Song, Kyoung-Ho ^{[1
,2
]}

Park, Chulmin ^{[5
]}

Lee, Dong-Gun ^{[5
,6
]}

Kim, Moonsuk ^{[1
,2
]}

Park, Kyoung Un ^{[7
]}

Kim, Hong Bin ^{[1
,2
]}

机构：

[1] Seoul Natl Univ, Bundang Hosp, Dept Internal Med, Songnam, South Korea

[2] Seoul Natl Univ, Coll Med, Dept Internal Med, Seoul 151, South Korea

[3] Gyeongsang Natl Univ, Sch Med, Dept Internal Med, Jinju, South Korea

[4] KCDC, Korea Natl Inst Hlth, Ctr Infect Dis, Div Antimicrobial Resistance, Cheongju, South Korea

[5] Catholic Univ Korea, Vaccine Bio Res Inst, Seoul, South Korea

[6] Catholic Univ Korea, Coll Med, Dept Internal Med, Seoul, South Korea

[7] Seoul Natl Univ, Coll Med, Dept Lab Med, Seoul, South Korea

来源：

JOURNAL OF CLINICAL MICROBIOLOGY | 2016年 / 54卷 / 03期

关键词：

METHICILLIN-RESISTANT; S.-AUREUS; FEATURES; BACTEREMIA; OUTCOMES; STRAINS;

D O I：

10.1128/JCM.02595-15

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Invasive heteroresistant vancomycin-intermediate Staphylococcus aureus (h-VISA) isolates were identified and characterized in 10 Korean hospitals from July 2009 to June 2011. The prevalence of h-VISA infections was 3.3% (42/1,289). Most (41/42) were health care-associated infections caused by strains belonging to sequence type 5. Cases of persistent bacteremia were frequent (17/42), and 30-day mortality was high (16/40).

引用

页码：760 / 763

页数：4

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