Articles: hospitals.
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The problem of hospital cross-infection due to contamination of disinfectants has been recognized elsewhere. The passage of bacteria through diluted disinfectants may not only bring about phenotypic changes in their antibiograms but also changes in phage susceptibility patterns. Contact with disinfectants in sublethal concentrations allows survival and multiplication of bacteria. ⋯ Almost 50% of the isolates tested became sensitive to tetracycline, carbenicillin and co-trimoxazole after exposure to disinfectants. The resistance patterns among the 50 isolates were three which changed to be nine different patterns after exposure to disinfectants. Unjustifiable use of disinfectants might give a chance for survival and multiplication of pathogenic bacteria to develop new resistance patterns to antibiotics in use with a short time. These new resistance variants of bacteria which multiply in hospital environment could lead to serious epidemic conflicts particularly the epidemiological reporting and management.
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Minerva anestesiologica · Nov 2024
Regional analgesia techniques following nephrectomy: a systematic review and network meta-analysis.
This network meta-analysis (NMA) was performed to assess the relative efficacy and safety of various regional analgesic techniques used in patients undergoing partial nephrectomy or nephrectomy. ⋯ This available evidence suggests that ESPB and TPVB are more likely to reduce pain scores within 24 hours and shorten the length of hospital stay. QLB-L and QLB-TM are more likely to reduce the cumulative opiates consumption within 24 hours. RLB and QLB-LSAL are more likely to decrease the incidence of PONV. The wound infiltration (WI), intraperitoneal instillation (IPI), and WI+IPI are less likely to be effective.