Antibiotikaresistens Mikrobefunn fra blodkultur

2017

Artsfordeling positive blodkulturer Ullevål 2017 (n=934)      
Mikrobenavn, gruppertAntallProsentAntall uten hudflora*Prosent uten hudflora*MikrobenavnAntall
Escherichia coli.1870,200214131870,24867021Escherichia coli.187
Koagulase negative stafylokokker1820,19486081NANAStafylokokker, hvite.4
     Staphylococcus capitis.19
     Staphylococcus caprae.1
     Staphylococcus epidermidis.105
     Staphylococcus haemolyticus.2
     Staphylococcus hominis og Staphylococcus epidermidis.1
     Staphylococcus hominis.32
     Staphylococcus lugdunensis.2
     Staphylococcus petrasii.1
     Staphylococcus pettenkoferi.5
     Staphylococcus schleiferi.1
     Staphylococcus sciuri.1
     Staphylococcus warneri.8
Staphylococcus aureus.1220,130620991220,16223404Staphylococcus aureus.122
Klebsiella spp.650,06959315650,08643617Klebsiella pneumoniae.57
     Klebsiella oxytoca.8
Viridans og  non-hemolytiske streptokokker520,05567452520,06914894Streptococcus anginosus.9
     Streptococcus bovis-gruppen.1
     Streptococcus constellatus.3
     Streptococcus gallolyticus.2
     Streptococcus gordonii.1
     Streptococcus intermedius.6
     Streptococcus lutetiensis.1
     Streptococcus mitis gruppen.1
     Streptococcus mitis.4
     Streptococcus oralis.10
     Streptococcus parasanguinis.2
     Streptococcus salivarius.5
     Streptococcus sanguinis.5
     Streptococcus sobrinus.1
     Streptokokker, alfa-hemolytiske.1
     Streptokokker, beta-hemolytiske gruppe G.8
Andre Gram-positive aerobe og fakultativ anaerobe bakterier480,05139186380,05053191Aerococcus urinae.1
     Actinobaculum schaalii.2
     Actinomyces odontolyticus.1
     Actinomyces species.1
     Arthrobacter species.1
     Bacillus cereus.2
     Bacillus species.1
     Brevibacterium luteolum.1
     Corynebacterium afermentans.1
     Corynebacterium confusum.1
     Corynebacterium species.3
     Corynebacterium striatum.1
     Dolosigranulum pigrum.1
     Enterococcus avium.1
     Enterococcus casseliflavus.1
     Enterococcus durans.1
     Enterococcus gallinarum.2
     Enterococcus hirae.1
     Gardnerella vaginalis.1
     Gemella haemolysans.3
     Gram positive kokker i hauger.1
     Gram positive staver.1
     Granulicatella adiacens.3
     Granulicatella elegans.1
     Lactobacillus rhamnosus.6
     Lactococcus lactis.1
     Listeria monocytogenes.1
     Paenibacillus amylotyticus.1
     Ponticoccus species.1
     Propionibacterium acnes.4
     Rothia dentocariosa.1
Streptococcus pneumoniae (pneumokokker).420,04496788420,05585106Streptococcus pneumoniae (pneumokokker).42
Andre enterobacteriales280,02997859280,03723404Citrobacter braakii.2
     Citrobacter farmeri.1
     Citrobacter freundii.4
     Citrobacter koseri.1
     Salmonella bareilly.1
     Salmonella enterica.1
     Salmonella paratyphi A.2
     Salmonella typhi.1
     Serratia marcescens.11
     Morganella morganii.1
     Pantoea agglomerans.1
     Providencia rettgeri.1
     Raoultella ornithinolytica.1
Andre gram negative aerobe og fakultativt anaerobe bakterier280,02997859280,03723404Acinetobacter baumannii.1
     Acetobacter pasteurianus.1
     Achromobacter xylosoxidans.1
     Acinetobacter nosocomialis.1
     Acinetobacter pittii.2
     Aeromonas species.1
     Aggregatibacter actinomycetemcomitans.1
     Brevundimonas species.1
     Capnocytophaga canimorsus.1
     Chryseobacterium indologenes.1
     Haemophilus influenzae.7
     Leptotrichia species.1
     Neisseria meningitidis gruppe B.2
     Neisseria perflava.1
     Ochrobactrum species.1
     Psychrobacter sanguinis1
     Roseomonas mucosa.1
     Stenotrophomonas maltophilia.3
Andre anaerobe bakterier.220,0235546220,02925532Anaerococcus tetradius.1
     Butyricimonas virosa.1
     Desulfovibrio desulfuricans.2
     Eggerthella lenta1
     Eggerthella lenta.3
     Finegoldia magna.1
     Fusobacterium nucleatum.4
     Lysinibacillus sphaericus.1
     Oscillospiraceae species.1
     Parabacteroides distasonis.1
     Peptoniphilus harei.1
     Ruminococcus gnavus.1
     Veillonella montpellierensis.1
     Veillonella parvula.3
Bacteroides spp.200,02141328200,02659574Bacteriodes uniformis.1
     Bacteroides fragilis.16
     Bacteroides intestinalis.1
     Bacteroides thetaiotaomicron.2
Enterococcus faecalis.200,02141328200,02659574Enterococcus faecalis.20
Enterobacter spp.190,02034261190,02526596Enterobacter aerogenes.5
     Enterobacter cloacae komplekset.1
     Enterobacter cloacae.13
Gjærsopp180,01927195180,02393617Candida albicans.9
     Candida dubliniensis.2
     Candida glabrata.3
     Candida orthopsilosis.1
     Candida tropicalis.3
Streptococcus pyogenes170,01820128170,02260638Streptokokker, beta-hemolytiske gruppe A.17
Betahemolytiske streptokokker gruppe C og G170,01820128170,02260638Streptokokker, beta-hemolytiske gruppe C.9
     Streptokokker, beta-hemolytiske gruppe G.8
Streptococcus agalactiae150,01605996150,01994681Streptokokker, beta-hemolytiske gruppe B.15
Enterococcus faecium.90,0096359790,01196809Enterococcus faecium.9
Proteus spp.90,0096359790,01196809Proteus mirabilis.8
     Proteus vulgaris.1
Pseudomonas spp.90,0096359790,01196809Pseudomonas aeruginosa.8
     Pseudomonas stutzeri.1
Clostridium spp.50,0053533250,00664894Clostridium innocuum.1
     Clostridium paraputrificum.1
     Clostridium perfringens.2
     Clostridium ramosum.1

Artsfordeling positive blodkulturer Rikshospitalet 2017 (n=480)  
MikrobenavnAntallProsent
Koagulase negative stafylokokker14230 %
Escherchia coli5912 %
Viridans og  non-hemolytiske streptokokker449 %
Enterococcus faecium347 %
Klebsiella pneumoniae286 %
Staphylococcus aureus286 %
Enterococcus faecalis225 %
Enterobacter spp174 %
Kontaminant163 %
Andre123 %
Candida albicans123 %
Bacillus spp61 %
Clostridium spp61 %
Streptococcus pneumoniae61 %
Bacteroides spp51 %
Enterobacterales51 %
Enterococcus gallinarium51 %
Klebsiella spp82 %
Stenothrophomonas maltophiliae51 %
Pseudomonas aeruginosa41 %
Streptococcus agalactiae41 %
Betahemolytiske streptokokker gruppe C og G31 %
Annen anaerob mikrobe20 %
Anaerob gramnegative staver10 %
Candida glabrata10 %
Candida krusei10 %
Candida parapsilosis10 %
Enterobacterales spp10 %
Haemophilus influenzae10 %
Saccaromyces cerviciae10 %

2016

Artsfordeling positive blodkulturer Ullevål 2016 n=804  
MikrobenavnAntallProsentAntall uten hudflora*Prosent uten hudflora*
Escherichia coli.18423 %18428 %
Koagulase negative stafylokokker13216 %                 NA           NA
Staphylococcus aureus.11614 %11618 %
Klebsiella spp.526 %528 %
Viridans- and non-haemolytiske streptokokker405 %406 %
Andre Gram-positive aerobe og  fakultative bakterier273 %152 %
Streptococcus agalactiae253 %254 %
Streptococcus pneumoniae253 %254 %
Andre anaerobe bakterier233 %142 %
Andre Enterobacteriaceae223 %223 %
Enterobacter spp. 223 %223 %
Enterococcus faecalis.213 %213 %
Andre Gram-negative aerobe og  fakultative bakterier202 %203 %
Proteus spp.192 %193 %
Bacteroides spp.182 %183 %
Beta-hemolytiske streptokokker gruppe C og G162 %162 %
Streptococcus pyogenes111 %112 %
Pseudomonas spp.101 %102 %
Gjærsopp91 %91 %
Enterococcus faecium.71 %71 %
Lactobacillus spp.51 %51 %

Artsfordeling positive blodkulturer Rikshospitalet 2016 (n = 505) 
MikrobenavnAntallProsentAntall uten hudflora*Prosent uten hudflora*
Koagulase negative staphylokokker14629 %NANA 
Staphylococcus aureus4910 %4914 %
Escherichia coli479 %4714 %
Viridans- and non-haemolytiske streptokokker479 %4714 %
Klebsiella spp.367 %3610 %
Enterococcus faecium275 %278 %
Andre Gram-positive aerobe og  fakultative bakterier235 %206 %
Enterobacter spp.204 %206 %
Enterococcus faecalis204 %195 %
Gjærsopp194 %134 %
Andre anaerobe bakterier153 %123 %
Pseudomonas spp.122 %123 %
Andre Gram negative aerobe  fakultative bacterier102 %103 %
Andre Enterobacteriaceae82 %82 %
Streptococcus agalactiae61 %62 %
Bacteroides spp.41 %41 %
Laktobacillus spp.41 %41 %
Stenotrophomonas maltophilia41 %41 %
Beta-haemolytiske streptokokker gruppe  C og G31 %31 %
Proteus spp.20 %21 %
Streptococcus pneumoniae20 %21 %
Streptococcus pyogenes10 %10 %
*Hudflora: Koagulase negative stafylokokker, Micrococcus spp., Bacillus spp.,
 Corynebacterium spp. Og Propionibacterium spp.

2015            

mikrober_ blodkultur_Ullevål.jpg

 

 

 

Blodkulturfunn Ullevål 2015 n=1493  
MikrobenavnAntallProsent
Escherichia coli.37825 %
Koagulase negative stafylokokker31721 %
Staphylococcus aureus.20414 %
Klebsiella species956 %
Streptococcus spp., viridans-gruppen654 %
Streptococcus pneumoniae (pneumokokker).463 %
Enterococcus faecalis.453 %
Bacteroides fragilis gruppen362 %
Streptokokker, beta-hemolytiske gruppe B.322 %
Streptokokker, beta-hemolytiske gruppe A.292 %
Streptokokker, beta-hemolytiske gruppe C og G272 %
Proteus mirabilis.232 %
Gjærsopp181 %
Enterococcus faecium.171 %
Pseudomonas species161 %
Enterobacter species151 %
Haemophilus influenzae.141 %
Clostridium spp.111 %
Citrobacter species.81 %
Aerococcus urinae.70 %
Bacillus species.70 %
Corynebacterium spp.70 %
Enterococcus spp. (ikke E.faecalis eller E.faecium)70 %
Micrococcus luteus.70 %
Propionibacterium acnes.60 %
Fusobacterium nucleatum.40 %
Gram positive kokker i hauger.40 %
Serratia spp.40 %
Listeria monocytogenes.30 %
Salmonella enterica, salmonellosegruppen.30 %
Stenotrophomonas maltophilia.30 %
Aerococcus sanguinicola.20 %
Gemella morbillorum.20 %
Granulicatella adiacens.20 %
Acinetobacter species.10 %
Actinobaculum schaalii.10 %
Aeromonas caviae.10 %
Anaerobe bakterier.10 %
Anaerobe gram positive kokker.10 %
Campylobacter jejuni.10 %
Chryseobacterium gleum.10 %
Fusobacterium necrophorum.10 %
Fusobacterium varium.10 %
Gram positive bakterier.10 %
Gram positive kokker i kjeder.10 %
Gram positive staver.10 %
Haemophilus haemolyticus.10 %
Lactobacillus reuteri.10 %
Micrococcus species.10 %
Moraxella atlantae.10 %
Moraxella nonliquefaciens.10 %
Moraxella osloensis.10 %
Mycobacterium avium-komplekset.10 %
Mycobacterium haemophilum.10 %
Negativ.10 %
Neisseria meningitidis gruppe Y.10 %
Prevotella melaninogenica.10 %
Proteus vulgaris.10 %
Raoultella ornithinolytica.10 %
Salmonella dublin.10 %
Salmonella napoli.10 %
Sphingomonas species.10 %
Staver.10 %

 

Blodkulturfunn Rikshospitalet 2015 n=420  
MikrobenavnAntallProsent
Koagulase negative stafylokokker13833 %
Escherichia coli4010 %
Staphylococcus aureus399 %
Streptococcus spp., viridans-gruppen307 %
Enterococcus faecalis246 %
Enterococcus faecium235 %
Klebsiella species225 %
Enterobacter species195 %
Gjærsopp123 %
Pseudomonas species92 %
Serratia marcescens51 %
Betahemolytiske streptokokker gr. B41 %
Micrococcus luteus41 %
Stenotrophomonas maltophilia41 %
Betahemolytiske streptokokker gr. A31 %
Enterococcus gallinarum31 %
Bacillus cereus20 %
Bacillus species20 %
Bacteroides thetaiotaomicron20 %
Corynebacterium amycolatum20 %
Enterococcus casseliflavus20 %
Fusobacterium nucleatum20 %
Fusobacterium species20 %
Malassezia pachydermatis20 %
Moraxella osloensis20 %
Streptococcus pneumoniae20 %
Acinetobacter baumannii kompleks10 %
Bacillus thuringiensis10 %
Bacteroides stercoris10 %
Capnocytophaga sputigena10 %
Citrobacter koseri10 %
Citrobacter species10 %
Clostridium perfringens10 %
Clostridium tertium10 %