PURPOSE: To investigate changes in the incidence of postoperative infections in the surgical department of a teaching hospital. METHODS: During the 30-year period from September 1987 to August 2017, 11,568 gastroenterological surgical procedures were performed in our surgical department. This 30-year period was divided into seven periods (A-G), ranging from 2 to 7 years each and based on the infection control methods used in each period. We then compared the rates of incisional surgical site infection (SSI) and organ/space SSI; remote infection (RI) including respiratory tract infection (RTI), intravascular catheter-related infection, and urinary tract infection (UTI); and antibiotic-associated colitis caused by methicillin-resistant Staphylococcus aureus (MRSA) enteritis or Clostridioides (Clostridium) difficile-associated disease (CDAD) among the seven periods. RESULTS: In periods B (September 1990-August 1997) and E (November 2004-July 2007), when a unique antibiotic therapy devised in our department was in use, MRSA was isolated from only 0.3% and 0.4% of surgical patients, respectively, and these rates were significantly lower than those in the other periods (p < 0.05). The rate of CDAD increased during period F (August 2007-July 2014), but in period G (August 2014-August 2017), restrictions were placed on the use of antibiotics with a strong anti-anaerobic action and, in this period, the rate of CDAD was only 0.04%, which was significantly lower than that in period F (p < 0.05). CONCLUSIONS: Limiting the use of antibiotics that tend to disrupt the intestinal flora may reduce the rates of MRSA infection and CDAD after gastroenterological surgery.
PURPOSE: To investigate changes in the incidence of postoperative infections in the surgical department of a teaching hospital. METHODS: During the 30-year period from September 1987 to August 2017, 11,568 gastroenterological surgical procedures were performed in our surgical department. This 30-year period was divided into seven periods (A-G), ranging from 2 to 7 years each and based on the infection control methods used in each period. We then compared the rates of incisional surgical site infection (SSI) and organ/space SSI; remote infection (RI) including respiratory tract infection (RTI), intravascular catheter-related infection, and urinary tract infection (UTI); and antibiotic-associated colitis caused by methicillin-resistant Staphylococcus aureus (MRSA) enteritis or Clostridioides (Clostridium) difficile-associated disease (CDAD) among the seven periods. RESULTS: In periods B (September 1990-August 1997) and E (November 2004-July 2007), when a unique antibiotic therapy devised in our department was in use, MRSA was isolated from only 0.3% and 0.4% of surgical patients, respectively, and these rates were significantly lower than those in the other periods (p < 0.05). The rate of CDAD increased during period F (August 2007-July 2014), but in period G (August 2014-August 2017), restrictions were placed on the use of antibiotics with a strong anti-anaerobic action and, in this period, the rate of CDAD was only 0.04%, which was significantly lower than that in period F (p < 0.05). CONCLUSIONS: Limiting the use of antibiotics that tend to disrupt the intestinal flora may reduce the rates of MRSA infection and CDAD after gastroenterological surgery.
Entities:
Keywords:
C. difficile; MRSA; Post-operative infection; SSI; Tazobactam/piperacillin
Authors: Luis Furuya-Kanamori; Jennifer C Stone; Justin Clark; Samantha J McKenzie; Laith Yakob; David L Paterson; Thomas V Riley; Suhail A R Doi; Archie C Clements Journal: Infect Control Hosp Epidemiol Date: 2015-02 Impact factor: 3.254
Authors: L Ansaloni; M Pisano; F Coccolini; A B Peitzmann; A Fingerhut; F Catena; F Agresta; A Allegri; I Bailey; Z J Balogh; C Bendinelli; W Biffl; L Bonavina; G Borzellino; F Brunetti; C C Burlew; G Camapanelli; F C Campanile; M Ceresoli; O Chiara; I Civil; R Coimbra; M De Moya; S Di Saverio; G P Fraga; S Gupta; J Kashuk; M D Kelly; V Koka; H Jeekel; R Latifi; A Leppaniemi; R V Maier; I Marzi; F Moore; D Piazzalunga; B Sakakushev; M Sartelli; T Scalea; P F Stahel; K Taviloglu; G Tugnoli; S Uraneus; G C Velmahos; I Wani; D G Weber; P Viale; M Sugrue; R Ivatury; Y Kluger; K S Gurusamy; E E Moore Journal: World J Emerg Surg Date: 2016-06-14 Impact factor: 5.469