Preoperative administration of cephalosporins for elective caesarean delivery

ROLE OF PRE-CESAREAN SECTION CEFOTAXIME IN AMELIORATED POST-CESAREAN COMPLICATION

OBJECTIVE

The aim: The purpose of this study was to examine the efficacy of cefotaxime before and after skin incision in avoiding post-operative infection complications in caesarean section women, also evaluation the efficacy of cefotaxime in reducing post-caesarean section complications.

PATIENTS AND METHODS

Materials and methods: We conducted 150 women who undergoing caesarean section in the Obstetrics & Gynecological Department, Babylon government from January, 2021 to March, 2021. The caesarean operations were done by using standard protocols. Each patient was examined daily and post-operative infectious. Women were randomly divided into three groups; each group contains 50 women; Group 1: (control) given normal saline 12 hr. before and after skin incision. Group 2 (pre-operation antibiotic): given single dose of cefotaxime 1 g intravenously 12 hr. before skin incision, and Group 3 (post-operation antibiotic): given single dose of cefotaxime 1 g intravenously 12 hr after operation.

RESULTS

Results: The outcome measures were post-operative febrile morbidity, healing period and urinary tract infections, in addition to socioeconomic state of each woman.

CONCLUSION

Conclusions: cefotaxime pre-cesarean section could ameliorate post-operative problems such as infection of surgical wound, febrile, and urinary tract infections.

Antibiotics and lactation: An overview of relative infant doses and a systematic assessment of clinical studies

Breastfeeding is important for the development of the child. Many antibiotics are considered safe during breastfeeding. The aim of the study was to assess the quality of lactation studies with antibiotics using the FDA and International Lactation Consultant Association quality guidelines for lactation studies. The secondary goal was to determine the exposure of the breastfed infant to antibiotics in relation to bacterial resistance and the developing microbiome. A literature search was performed and the included studies were scored on methodology, parameters concerning maternal exposure to antibiotics, maternal plasma and milk sampling. The infant exposure has been calculated and expressed as a percentage of a normal infant therapeutic dose. Sixty-six studies were included in five antibiotic groups (broad-spectrum penicillin, cephalosporins, macrolides and lincosamides, quinolones and sulphonamides). Cephalosporins were the most studied group of antibiotics (n = 21). Fifteen studies met all the criteria of "mother exposure to antibiotic". Six studies met every criterion related to "plasma sampling". Only one case report met all listed criteria for lactation studies. The correct calculation of infant exposure to antibiotics via the milk:plasma ratio (AUC) varies between 13% for macrolides and 38% for broad-spectrum penicillin. The highest assessed exposure as a percentage of infant therapeutic dose was for metronidazole (11%). The studies meet to a limited extent with the quality standards for lactation research. The breastfed infants are exposed to a subtherapeutic concentration of antibiotics.