OBJECTIVE: To determine the impact of two skin preparation methods and two techniques of pelvic irrigation on the incidence of post-cesarean endometritis and wound infection in an indigent patient population. METHODS: A randomized study was performed in 100 cesarean patients. Subjects were assigned to one of four groups, involving either standard skin preparation (povidone-iodine [7.5%] scrub followed by povidone-iodine [10%] solution) or special skin preparation (5-minute scrub with parachlorometaxylenol followed by povidone scrub and solution), and either normal saline or antibiotic (cefazolin sodium, 1 g in 500 mL normal saline) irrigation of the pelvis and subcutaneous tissue at uterine and fascial closure. Four groups of patients were formed: standard skin preparation plus normal saline irrigation, standard preparation plus antibiotic irrigation, special preparation plus normal saline irrigation, and special preparation plus antibiotic irrigation. RESULTS:Endometritis occurred significantly more often in the combined groups that did not include antibiotic irrigation than in the combined groups involving antibiotic irrigation (P < .001). In contrast, comparison of skin preparation methods between povidone-iodine alone versus preparation including parachlorometaxylenol indicated no significant difference (P = .22). CONCLUSION: Skin preparation with an antibacterial scrub in addition to standard povidone-iodine scrub and solution does not appear to play as significant a role in the reduction of post-cesarean endometritis or wound infection as does intraoperative pelvic irrigation with antibiotic solution.
RCT Entities:
OBJECTIVE: To determine the impact of two skin preparation methods and two techniques of pelvic irrigation on the incidence of post-cesarean endometritis and wound infection in an indigent patient population. METHODS: A randomized study was performed in 100 cesarean patients. Subjects were assigned to one of four groups, involving either standard skin preparation (povidone-iodine [7.5%] scrub followed by povidone-iodine [10%] solution) or special skin preparation (5-minute scrub with parachlorometaxylenol followed by povidone scrub and solution), and either normal saline or antibiotic (cefazolin sodium, 1 g in 500 mL normal saline) irrigation of the pelvis and subcutaneous tissue at uterine and fascial closure. Four groups of patients were formed: standard skin preparation plus normal saline irrigation, standard preparation plus antibiotic irrigation, special preparation plus normal saline irrigation, and special preparation plus antibiotic irrigation. RESULTS:Endometritis occurred significantly more often in the combined groups that did not include antibiotic irrigation than in the combined groups involving antibiotic irrigation (P < .001). In contrast, comparison of skin preparation methods between povidone-iodine alone versus preparation including parachlorometaxylenol indicated no significant difference (P = .22). CONCLUSION: Skin preparation with an antibacterial scrub in addition to standard povidone-iodine scrub and solution does not appear to play as significant a role in the reduction of post-cesarean endometritis or wound infection as does intraoperative pelvic irrigation with antibiotic solution.
Authors: Gill Norman; Ross A Atkinson; Tanya A Smith; Ceri Rowlands; Amber D Rithalia; Emma J Crosbie; Jo C Dumville Journal: Cochrane Database Syst Rev Date: 2017-10-30
Authors: Methodius G Tuuli; Jingxia Liu; Molly J Stout; Shannon Martin; Alison G Cahill; Anthony O Odibo; Graham A Colditz; George A Macones Journal: N Engl J Med Date: 2016-02-04 Impact factor: 91.245
Authors: Diah R Hadiati; Mohammad Hakimi; Detty S Nurdiati; Yuko Masuzawa; Katharina da Silva Lopes; Erika Ota Journal: Cochrane Database Syst Rev Date: 2020-06-25