The objective of this study was to compare the efficacy and safety of a single intravenous dose of 1 g ampicillin plus 0.5 g sulbactam to a single intravenous dose of 1 g cefotetan in the prevention of postoperative infection following cesarean delivery in high-risk patients. In this single-center comparative study, women who were to undergo cesarean delivery and who were at high risk of developing postoperative infection were randomized into two treatment groups. At the time the umbilical cord was clamped, one group was treated intravenously with 1 g ampicillin plus 0.5 g sulbactam, and the other was treated intravenously with 1 g cefotetan. The two groups were evaluated for evidence of postoperative infections and adverse experiences. A total of 170 women who were at high risk of developing postoperative infection following cesarean delivery (87 in the ampicillin/sulbactam group and 83 in the cefotetan group) were analyzed. Successful prophylaxis, absence of any infection including absence of febrile morbidity with no other symptoms, was reported in 69 of 87 (79%) patients receiving ampicillin/sulbactam and in 60 of 83 (72%) patients receiving cefotetan. One patient in each group had an infection at the incision site. There were no statistically significant differences in the rates of endometritis or urinary tract infections. The mean duration of hospitalization was 5.5 days for patients receiving ampicillin/sulbactam and 5.7 days for patients receiving cefotetan. A single intravenous dose of the combination of ampicillin/sulbactam was as safe and effective as a single intravenous dose of cefotetan when administered for the prevention of infections following cesarean delivery in patients at high risk of developing postoperative morbidity. Both antibiotics were safe and well tolerated with no unusual or unexpected events.
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Am J Obstet Gynecol
January 2025
Department of Obstetrics and Gynecology, University Hospitals Cleveland Medical Center, Cleveland OH; Department of Reproductive Biology, Case Western Reserve University, Cleveland, OH. Electronic address:
Background: The use of glucagon-like-peptide-1 receptor agonists (GLP-1RAs) has greatly increased in patients of reproductive age within the past four years. However, there is minimal research into the long-term impact of these medications on future pregnancies.
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Ann Nutr Metab
January 2025
Department of Paediatrics, Medical University of Warsaw, Warsaw, Poland.
Background: The gut microbiota, or microbiome, is essential for human health. Early-life factors such as delivery mode, diet, and antibiotic use shape its composition, impacting both short- and long-term health outcomes. Dysbiosis, or alterations in the gut microbiota, is linked to conditions such as allergies, asthma, obesity, diabetes, inflammatory bowel disease, and necrotizing enterocolitis in preterm infants.
View Article and Find Full Text PDFObstet Gynecol
January 2025
Department of Obstetrics and Gynecology and the Division of Maternal Fetal Medicine, University of Kansas School of Medicine, Kansas City, Kansas.
Obesity is a chronic condition that causes significant morbidity and mortality in people in the United States and around the world. Traditional means of weight loss include diet, exercise, behavioral modifications, and surgery. New weight loss medications, glucagon-like peptide-1 receptor agonists, are revolutionizing the management of weight loss but have implications for fertility and pregnancy.
View Article and Find Full Text PDFJAMA Netw Open
January 2025
Division of Research, Kaiser Permanente Northern California, Pleasanton.
Importance: Food insecurity is a growing public health concern, but its association with perinatal complications remains unclear.
Objective: To examine whether food insecurity in pregnancy was associated with the risk of perinatal complications and determine whether these potential associations differed by receipt of food assistance.
Design, Setting, And Participants: This cohort study used data from a pregnancy survey conducted between June 22, 2020, and September 9, 2022, at Kaiser Permanente Northern California, an integrated health care system serving a diverse population of 4.
Am J Forensic Med Pathol
January 2025
From the Department of Pathology, University of Nevada Reno School of Medicine.
Necrotizing wound infections are potentially lethal complications of surgeries, including cesarean deliveries. A 32-year-old female with obesity and hidradenitis suppurativa (HS) underwent uncomplicated cesarean section. Four days later, she developed abdominal pain and imaging showed ascites; she was treated with antibiotics.
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