منابع مشابه
Obstetric anal sphincter injury
Obstetric trauma following childbirth is the primary cause of faecal incontinence in women. Injury to the anal sphincter complex is common: it has been clinically diagnosed in 0.4–2.5% of vaginal deliveries involving a mediolateral episiotomy and in up to 19% of cases of midline episiotomy. Studies using endoanal ultrasound have reported occult anal sphincter injury in up to 35% of women after ...
متن کاملObstetric anal sphincter injury.
Anal sphincter injury during childbirth is a leading cause of anal incontinence. In a study of more than 20 000 consecutive vaginal deliveries, clinically diagnosed obstetric anal sphincter injury occurred in 2.9% of primiparous women and 0.8% of multiparous ones. Of women who have sustained such an injury, 60-80% are asymptomatic at 12 months, of whom most report incontinence of flatus only, r...
متن کاملA modified surgical approach to women with obstetric anal sphincter tears by separate suturing of external and internal anal sphincter. A modified approach to obstetric anal sphincter injury
BACKGROUND Long-term results after obstetric anal sphincter injury (OASI) are poor. We aimed to improve the long-term outcome after OASI by lessening symptoms of anal incontinence. METHODS In a prospective study at Malmö University Hospital, twenty-six women with at least grade 3B OASI were classified and sutured in a systematic way, including separate suturing of the internal and external sp...
متن کاملObstetric anal sphincter injury: 7 critical questions about care
A 28-year-old primigravida undergoes a forceps delivery with a midline episiotomy for failure to progress in the second stage of labor. At birth, the infant weighs 4 kg (8.8 lb), and the episiotomy extends to the anal verge. The resident who delivered the child is uncertain whether the anal sphincter is involved in the injury and asks a consultant to examine the perineum. What should this exami...
متن کاملRisk factors for and management of obstetric anal sphincter injury
Obstetric anal sphincter injury is the leading cause of faecal incontinence in women. Concerns have been expressed that some sphincter injuries are missed at the time of vaginal childbirth. There has also been a steady increase in the number of medico-legal cases associated with obstetric sphincter injury. Accurate diagnosis of third and fourth degree tears at the time of childbirth followed by...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Annals of Surgery
سال: 1984
ISSN: 0003-4932
DOI: 10.1097/00000658-198403000-00017