06
Oct
Serratia Marcescens In Sputum. Transmission is by direct contact. LP102546-1 Serratia marcescens Serratia marcescens is an opportunistic gram negative pathogen from the family Enterobacteriaceae that causes both opportunistic and nosocomial infections. Serratia marcescens was recovered most frequently n 1409 followed by S. Liquefaciens n 172.
Marcescens is a gram-negative bacillus that occurs naturally in soil and water and produces a red pigment at room temperature. Marcescens was identified as a relatively common organism from sputum culture in patients with CF. Pulmonary serratia infection refers to pulmonary involvement by the organism Serratia marcescens which is a gram-negative bacilli of the Enterobacteriaceae group of bacteria. Serratia sind gramnegative Stäbchenbakterien die peritrich begeißelt und somit beweglich sind. Morganii Serratia marcescens oder Pro videncia spp. 42 35 were not meeting the standard c riteria of Bartlett.
It is estimated that only 1-2 of hospital acquired infections typically of the.
Die Bakterien wachsen fakultativ anaerob die Voges-Proskauer-Reaktion Reaktion zum Nachweis einer Acetoinbildung fällt positiv aus. Liquefaciens n 172. In the early part of the 20 th century Serratia marcescens was considered a nonpathogenic organism and was used in medical experiments and as a biological warfare test agent 1. No evidence of short or long-term deleterious consequences were noted in our cohort. The resistance of Serratia strains was high excepting. Steht eine Überexpression der bei diesen Spezies natürlicherweise chromosomal-kodierten AmpC-Betalak-tamase im Vordergrund eine ESBL kann ebenfalls ursächlich sein.