Background Health care-associated infections (HAIs) threaten patient’s safety worldwide especially in the intensive care units (ICU). In end-stage liver disease (ESLD), the condition is much more complicated. Data regarding HAIs among ESLD patients is lacking. We aimed to assess the incidence of HAIs, risk factors, causative micro-organisms, antimicrobial susceptibilities and mortality rates among patients with end-stage liver disease (ESLD) admitted to pre-transplant liver intensive care unit (LICU). Method This prospective observational study included 337 ESLD patients admitted to LICU, Al-Rajhi liver center, Assiut University Hospital, Assiut, Egypt between January 2016 and June 2016 and they were followed up for the development of HAI manifestations. The medical history, physical examination and severity of underlying disease were determined. Clinical samples were taken from patients who developed HAIs for microbiological diagnosis and antimicrobial susceptibility testing. Results A total of 57 (16.9%) ESLD patients developed HAIs with the incidence density of 26.8 per 1000 patient-days. Blood stream infection was the most common (49.1%). Escherichia coli (21.1%) followed by methicillin-resistant Staphylococcus aureus (MRSA) (15.8%) were the commonest bacteria. Multidrug resistant organisms were reported in 52.6% of the isolates. Fungal causes were 15.8% with Candida species dominance. Sphingomonas paucimobilis and Achromobacter dentrificans were reported for the first time as pathogens for HAIs in LICU. Prolonged hospital stay, intravenous line duration, prolonged use of proton pump inhibitors and paracentesis were predictors for HAIs. No significant difference between ESLD patients with and without HAIs regarding mortality (36.8% vs. 48.6%, P = 0.2). Conclusion High HAI rate among ESLD patients is a matter of worry. Effective surveillance program, active infection control measures and national antibiotic policies are necessary to reduce the burden of HAIs.

Background Health care-associated infections (HAIs) threaten patient’s safety worldwide especially in the intensive care units (ICU). In end-stage liver disease (ESLD), the condition is much more complicated. Data regarding HAIs among ESLD patients is lacking. We aimed to assess the incidence of HAIs, risk factors, causative micro-organisms, antimicrobial susceptibilities and mortality rates among patients with end-stage liver disease (ESLD) admitted to pre-transplant liver intensive care unit (LICU). Method This prospective observational study included 337 ESLD patients admitted to LICU, Al-Rajhi liver center, Assiut University Hospital, Assiut, Egypt between January 2016 and June 2016 and they were followed up for the development of HAI manifestations. The medical history, physical examination and severity of underlying disease were determined. Clinical samples were taken from patients who developed HAIs for microbiological diagnosis and antimicrobial susceptibility testing. Results A total of 57 (16.9%) ESLD patients developed HAIs with the incidence density of 26.8 per 1000 patient-days. Blood stream infection was the most common (49.1%). Escherichia coli (21.1%) followed by methicillin-resistant Staphylococcus aureus (MRSA) (15.8%) were the commonest bacteria. Multidrug resistant organisms were reported in 52.6% of the isolates. Fungal causes were 15.8% with Candida species dominance. Sphingomonas paucimobilis and Achromobacter dentrificans were reported for the first time as pathogens for HAIs in LICU. Prolonged hospital stay, intravenous line duration, prolonged use of proton pump inhibitors and paracentesis were predictors for HAIs. No significant difference between ESLD patients with and without HAIs regarding mortality (36.8% vs. 48.6%, P = 0.2). Conclusion High HAI rate among ESLD patients is a matter of worry. Effective surveillance program, active infection control measures and national antibiotic policies are necessary to reduce the burden of HAIs.

Background Health care-associated infections (HAIs) threaten patient’s safety worldwide especially in the intensive care units (ICU). In end-stage liver disease (ESLD), the condition is much more complicated. Data regarding HAIs among ESLD patients is lacking. We aimed to assess the incidence of HAIs, risk factors, causative micro-organisms, antimicrobial susceptibilities and mortality rates among patients with end-stage liver disease (ESLD) admitted to pre-transplant liver intensive care unit (LICU). Method This prospective observational study included 337 ESLD patients admitted to LICU, Al-Rajhi liver center, Assiut University Hospital, Assiut, Egypt between January 2016 and June 2016 and they were followed up for the development of HAI manifestations. The medical history, physical examination and severity of underlying disease were determined. Clinical samples were taken from patients who developed HAIs for microbiological diagnosis and antimicrobial susceptibility testing. Results A total of 57 (16.9%) ESLD patients developed HAIs with the incidence density of 26.8 per 1000 patient-days. Blood stream infection was the most common (49.1%). Escherichia coli (21.1%) followed by methicillin-resistant Staphylococcus aureus (MRSA) (15.8%) were the commonest bacteria. Multidrug resistant organisms were reported in 52.6% of the isolates. Fungal causes were 15.8% with Candida species dominance. Sphingomonas paucimobilis and Achromobacter dentrificans were reported for the first time as pathogens for HAIs in LICU. Prolonged hospital stay, intravenous line duration, prolonged use of proton pump inhibitors and paracentesis were predictors for HAIs. No significant difference between ESLD patients with and without HAIs regarding mortality (36.8% vs. 48.6%, P = 0.2). Conclusion High HAI rate among ESLD patients is a matter of worry. Effective surveillance program, active infection control measures and national antibiotic policies are necessary to reduce the burden of HAIs.

Serratia marcescens is an important cause of healthcare-associated infections (HAIs) that may cause outbreaks, especially in intensive care units (ICUs). It is one of the most common bacteria with chromosomally-encoded inducible AmpC β-lactamases and may acquire plasmid-mediated extended-spectrum β-lactamase (ESBL) genes. Thus, it can develop resistance to many β-lactam antibiotics, leading to treatment failure if these enzymes are not detected [1].

Serratia marcescens is an important cause of healthcare-associated infections (HAIs) that may cause outbreaks, especially in intensive care units (ICUs). It is one of the most common bacteria with chromosomally-encoded inducible AmpC β-lactamases and may acquire plasmid-mediated extended-spectrum β-lactamase (ESBL) genes. Thus, it can develop resistance to many β-lactam antibiotics, leading to treatment failure if these enzymes are not detected [1].

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