[Investigation on central venous catheter related sepsis].
We made an investigation on central venous catheter related sepsis (CRS) in recent 5 years (1987-1991). The incidence of CRS was high; 16.0% (125 out of 782 cases) or 13.1% (135 out of 1029 catheters). CRS occurred frequently during 2-3 weeks after catheter insertion. The incidence of CRS was not affected by the kind of disease (malignant or benign), complication (diabetes, liver cirrhosis, collagen disease) operation or administration of antibiotics. Eight percent out of 91 organisms isolated from culture of catheter tips were so-called resistant strains; multi-drug resistant Staphylococci (16), Pseudomonas aeruginosa (5), fungi (49), etc. Complications (shock, acute renal failure, secondary pneumonia, fungal endophthalmitis) broken out in 18 patients (14.4% out of 125 CRS). Fungi were isolated from 14 out of 18 complicated cases, furthermore fungi were isolated alone in 11 cases. No complication were seen among cases from which gram positive cocci were isolated alone. Body temperature and white blood cell count of complicated cases were significantly higher than those of uncomplicated cases. The duration until removal of catheter from outbreak of fever in complicated cases was significantly longer than that in uncomplicated cases.
Hanatani
Y
Y
First Department of Surgery, School of Medicine, Teikyo University, Tokyo, Japan.
Hasumi
T
T
Asagoe
T
T
Miyoshi
H
H
Takami
H
H
Takada
T
T
Kodaira
S
S
D002175:Candida / Q000302:isolation & purification; D002405:Catheterization, Central Venous / Q000009:adverse effects*; D006801:Humans; D011550:Pseudomonas aeruginosa / Q000302:isolation & purification; D018805:Sepsis / Q000453:epidemiology / Q000209:etiology* / Q000382:microbiology