The development of fecal incontinence after childbirth is a common event. This incontinence responds to a multifactorial etiology in which the most common element is external anal sphincter injury. There are several risk factors, and it is very important to know and avoid them. Sphincter injury may result from perineal tear or sometimes by incorrectly performing an episiotomy. It is very important to recognize the injury when it occurs and repair it properly. Pudendal nerve trauma may contribute to the effect of direct sphincter injury. Persistence of incontinence is common, even after sphincter repair. Surgical sphincteroplasty is the standard treatment of obstetric sphincter injuries, however, sacral or tibial electric stimulation therapies are being applied in patients with sphincter injuries not repaired with promising results.
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http://dx.doi.org/10.1016/j.ciresp.2014.10.002 | DOI Listing |
Int Urogynecol J
January 2025
Department Development and Regeneration, Cluster Urogenital, Abdominal and Plastic Surgery, KU Leuven, Leuven, Belgium.
Introduction And Hypothesis: Pregnancy and delivery are commonly associated with ano-rectal dysfunction. In addition, vaginal delivery may impact both the structure and functionality of the pelvic floor. Herein, we systematically reviewed the literature for the potential association between levator ani muscle (LAM) avulsion and ano-rectal function after childbirth.
View Article and Find Full Text PDFJ Gynecol Obstet Hum Reprod
January 2025
Department of Obstetrics and Gynecology, Poitiers University Hospital, 2 Rue de la Milétrie, 86000 Poitiers, France; INSERM, CIC 1402, Poitiers University Hospital; Poitiers University, Poitiers, France.
Aims: Ultrasound is used in the delivery room to assess fetal head position, engagement during labor, and anal sphincter injuries in the immediate postpartum period. The transperineal approach allows for direct visualization of the structures of interest without altering anatomical landmarks. Various ultrasound measurements during labor have been described in the literature, and their use varies widely across maternity units.
View Article and Find Full Text PDFMedicine (Baltimore)
November 2024
Department of Colorectal Surgery, The First Affiliated Hospital of Shandong First Medical University, Jinan, China.
Rationale: Retained rectal foreign bodies (RFBs) are unusual clinical presentations whose management is challenging for emergency physicians owing to variations in the object types, anorectal anatomy, sacral curvature, insertion times, and local contamination. Here, we present the diagnosis and treatment in 1 case of retained rectal foreign body.
Patient Concerns: A 62-year-old male presented to the emergency department with a cosmetic bottle inserted into the rectum while bathing.
PLoS Med
January 2025
Université Paris Cité, Center of Research in Epidemiology and StatisticS/CRESS/Obstetrical Perinatal and Pediatric Epidemiology Research Team (EPOPé), INSERM, INRAE, Paris, France.
Background: The French guidelines have recommended a restrictive policy of episiotomy since 2005. We aimed to assess variations in the prevalence of both episiotomy and obstetric anal sphincter injury (OASI) from the 2010, 2016, and 2021 National Perinatal Surveys.
Methods And Findings: A total of 29,750 women who had given birth to a live infant by vaginal delivery were included.
J Gynecol Obstet Hum Reprod
January 2025
Nanomedicine Imaging and Therapeutics Laboratory, INSERM EA 4662, University of Franche-Comte, Besançon, France; CHU de Besançon, Service de Gynécologie-Obstétrique, Besançon, France.
Objectives: This study aimed to describe the biometrics and elasticity of the perineal body and the anal sphincter in the ninth month of pregnancy and explore their association with the risk of perineal tears during childbirth.
Methods: In this prospective observational study, pregnant women at 36-40 weeks of gestation were included. Using transperineal 2D-mode ultrasound and shear wave elastography (SWE), we measured the biometrics and stiffness of the perineal body (PB), external anal sphincter (EAS), internal anal sphincter (IAS), and anal mucosa (AM) at rest and during Valsalva maneuvers.
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