Bacterial vaginosis and surgical site infections.
Am J Obstet Gynecol
; 222(3): 219-223, 2020 03.
Article
em En
| MEDLINE
| ID: mdl-31499057
ABSTRACT
Bacterial vaginosis is the most common cause of abnormal vaginal discharge or malodor, affecting up to one third of US women. Most women with bacterial vaginosis are unaware of the infection, making it difficult to diagnose in the absence of a microscopic examination of vaginal discharge or using point-of-care testing. Untreated bacterial vaginosis elevates the risk of postoperative surgical infections in women undergoing obstetric and gynecological procedures. Treatment with antimicrobial agents that target bacterial vaginosis has been shown to reduce the rate of postoperative infections following hysterectomy and surgical abortions. Furthermore, in a cost-comparison model, screening for and treatment of bacterial vaginosis prior to hysterectomy was shown to be superior to no screening in terms of infection rates and cost. The bacterial vaginosis diagnostic criteria are simple and screening tests are inexpensive; bacterial vaginosis screening is a relatively fast process in patients who present for preoperative appointments. Treatment options approved by the Food and Drug Administration include metronidazole, clindamycin, tinidazole, and secnidazole. Given the prevalence of bacterial vaginosis and the risks associated with operating on a woman with untreated bacterial vaginosis, women undergoing hysterectomy, surgical abortion, and potentially cesarean delivery should be screened for bacterial vaginosis, and those who screen positive should be treated with an appropriate antimicrobial agent.
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Texto completo:
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Base de dados:
MEDLINE
Assunto principal:
Complicações Infecciosas na Gravidez
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Pré-Medicação
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Infecção da Ferida Cirúrgica
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Vaginose Bacteriana
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Antibacterianos
Idioma:
En
Ano de publicação:
2020
Tipo de documento:
Article