The culture from peritoneal dialysis catheter enhances yield of microorganism identification in peritoneal dialysis-related peritonitis

被引：8

作者：

Kanjanabuch, Talerngsak ^{[1
,2
,3
]}

Puapatanakul, Pongpratch ^{[1
,2
]}

Saejew, Thunvarat ^{[3
]}

Pavatung, Preeyarat ^{[3
]}

Manuprasert, Wasin ^{[3
]}

Leelahavanichkul, Asada ^{[4
]}

Chatsuwan, Tanittha ^{[4
]}

Udomsantisuk, Nibondh ^{[4
]}

机构：

[1] Chulalongkorn Univ, Fac Med, Dept Med, Bangkok, Thailand

[2] King Chulalongkorn Mem Hosp, Peritoneal Dialysis Excellent Ctr, Bangkok, Thailand

[3] Chulalongkorn Univ, Fac Med, Ctr Excellence Kidney Metab Disorders, Bangkok, Thailand

[4] Chulalongkorn Univ, Fac Med, Dept Microbiol, Bangkok, Thailand

来源：

PERITONEAL DIALYSIS INTERNATIONAL | 2020年 / 40卷 / 01期

关键词：

Fungus; PD catheter; peritoneal dialysis; refractory peritonitis;

D O I：

10.1177/0896860819878387

中图分类号：

R5 [内科学]; R69 [泌尿科学（泌尿生殖系疾病）];

学科分类号：

1002 ; 100201 ;

摘要：

An additional yield of culture from the removed peritoneal dialysis (PD) catheter in diagnosis of pathogen causing refractory peritonitis was assessed in 118 eligible patients from 7 PD centers. Peritoneal dialysis fluid (PDF) culture identified organisms in 86 (72.9%) patients, while the catheter culture identified organisms in 55 (46.6%) patients. PD catheter culture could additionally identify organisms in 19 patients whose PDF culture were negative, increasing the positive culture rate to 89%, in other word 16.1% reducing the culture-negative rate. PD catheter culture provided additional yield, especially in fungal and enterococcal infections.

引用

页码：93 / 95

页数：3

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