{"title":"加尔各答一所医学院收治的心脏外科术后患者留置导管尖端的细菌学特征和抗生素图谱","authors":"Ananya Pal, Aritra Bhattacharya, Sampa Dutta Gupta, Sujit Adhikari","doi":"10.36106/ijsr/3508295","DOIUrl":null,"url":null,"abstract":"Microbial testing and antibiotic sensitivity from central venous, arterial line and urinary catheter tips have a paramount importance in reduction of\ninfection in post operative patients. Objectives were to nd out the incidence of culture positive tips of central venous catheter, arterial line catheter\nand urinary catheter, and to identify the microorganisms along with their antibiotic sensitivity. Male participants were the majority with 21 to 40\nyears age group to be maximum affected and CABG to be the most common procedure involved. Samples were plated on blood agar and\nMacConkey agar, followed by performing gram stain and biochemical tests for microbial identication. Incidence of causative bacteria isolated\nfrom different catheter tips revealed gram negative bacilli to be more than gram positive organisms. Escherichia coli and Acinetobacter baumannii\ncomplex showed maximum sensitivity to Minocycline and partial sensitivity to aminoglycosides with other antibiotics to be predominantly\nresistant. Klebsiella pneumoniae showed maximum sensitivity to cotrimoxazole and partial sensitivity to aminoglycosides. Pseudomonas\naeruginosa was pan resistant. MRSA was sensitive to linezolid, gentamicin, enterococcus faecium to vancomycin and staphylococcus\nsaprophyticus to cotrimoxazole and linezolid. Antibiogram is thus an important tool in choosing selected antibiotics in order to prevent emergent\nbacterial resistance.","PeriodicalId":14358,"journal":{"name":"International journal of scientific research","volume":"16 8","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"BACTERIOLOGICAL PROFILE AND ANTIBIOGRAM OF INDWELLING CATHETER TIPS IN POST OPERATIVE CARDIAC SURGICAL PATIENTS ADMITTED AT A MEDICAL COLLEGE IN KOLKATA\",\"authors\":\"Ananya Pal, Aritra Bhattacharya, Sampa Dutta Gupta, Sujit Adhikari\",\"doi\":\"10.36106/ijsr/3508295\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Microbial testing and antibiotic sensitivity from central venous, arterial line and urinary catheter tips have a paramount importance in reduction of\\ninfection in post operative patients. Objectives were to nd out the incidence of culture positive tips of central venous catheter, arterial line catheter\\nand urinary catheter, and to identify the microorganisms along with their antibiotic sensitivity. Male participants were the majority with 21 to 40\\nyears age group to be maximum affected and CABG to be the most common procedure involved. Samples were plated on blood agar and\\nMacConkey agar, followed by performing gram stain and biochemical tests for microbial identication. Incidence of causative bacteria isolated\\nfrom different catheter tips revealed gram negative bacilli to be more than gram positive organisms. Escherichia coli and Acinetobacter baumannii\\ncomplex showed maximum sensitivity to Minocycline and partial sensitivity to aminoglycosides with other antibiotics to be predominantly\\nresistant. Klebsiella pneumoniae showed maximum sensitivity to cotrimoxazole and partial sensitivity to aminoglycosides. Pseudomonas\\naeruginosa was pan resistant. MRSA was sensitive to linezolid, gentamicin, enterococcus faecium to vancomycin and staphylococcus\\nsaprophyticus to cotrimoxazole and linezolid. Antibiogram is thus an important tool in choosing selected antibiotics in order to prevent emergent\\nbacterial resistance.\",\"PeriodicalId\":14358,\"journal\":{\"name\":\"International journal of scientific research\",\"volume\":\"16 8\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International journal of scientific research\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.36106/ijsr/3508295\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International journal of scientific research","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.36106/ijsr/3508295","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
BACTERIOLOGICAL PROFILE AND ANTIBIOGRAM OF INDWELLING CATHETER TIPS IN POST OPERATIVE CARDIAC SURGICAL PATIENTS ADMITTED AT A MEDICAL COLLEGE IN KOLKATA
Microbial testing and antibiotic sensitivity from central venous, arterial line and urinary catheter tips have a paramount importance in reduction of
infection in post operative patients. Objectives were to nd out the incidence of culture positive tips of central venous catheter, arterial line catheter
and urinary catheter, and to identify the microorganisms along with their antibiotic sensitivity. Male participants were the majority with 21 to 40
years age group to be maximum affected and CABG to be the most common procedure involved. Samples were plated on blood agar and
MacConkey agar, followed by performing gram stain and biochemical tests for microbial identication. Incidence of causative bacteria isolated
from different catheter tips revealed gram negative bacilli to be more than gram positive organisms. Escherichia coli and Acinetobacter baumannii
complex showed maximum sensitivity to Minocycline and partial sensitivity to aminoglycosides with other antibiotics to be predominantly
resistant. Klebsiella pneumoniae showed maximum sensitivity to cotrimoxazole and partial sensitivity to aminoglycosides. Pseudomonas
aeruginosa was pan resistant. MRSA was sensitive to linezolid, gentamicin, enterococcus faecium to vancomycin and staphylococcus
saprophyticus to cotrimoxazole and linezolid. Antibiogram is thus an important tool in choosing selected antibiotics in order to prevent emergent
bacterial resistance.