Introduction: Rupture of unscarred uterus (primary uterine rupture) is a rare peripartum complication often associated with catastrophic maternal and neonatal outcomes. Case presentation: A 27-year-old primigravid lad...Introduction: Rupture of unscarred uterus (primary uterine rupture) is a rare peripartum complication often associated with catastrophic maternal and neonatal outcomes. Case presentation: A 27-year-old primigravid lady, previously healthy, at 40 weeks + 2 days presented to a midwife’s clinic for routine antenatal consultation. She was advised to have induction of labor. This was initiated with 2 tablets of Misoprostol (400 mcg) vaginally. Twelve hours later, and after remaining at full cervical dilation for 4 hours, she was referred to our maternity service for alleged failure to descend. On arrival, she was apprehensive, exhausted but hemodynamically stable. Pelvic exam disclosed a fully dilated cervix with the vertex at S + 1 and a caput reaching the introitus. No fetal heart rate could be elicited by the CTG monitor and this was verified by a bedside ultrasonography. Operative vaginal delivery was performed due to maternal exhaustion. This was complicated by transient shoulder dystocia. Manual revision of the birth canal and the uterine cavity disclosed a suspicion of left vaginal vault gapping together with a left fundal uterine rupture. Consequently, the patient was rushed to the operating room for an urgent exploratory laparotomy. The rupture sites were identified and repaired while a large broad ligament hematoma on the same side was explored and hemostasis secured with ipsilateral uterine artery ligation of the fundal and cervical branches. The postoperative course was smooth and the patient left the hospital on the 5th day postpartum. Conclusion: Cases of unscarred uterine rupture are limited. One of the most frequent risk factor is the injudicious use of Misoprostol for labor induction. Sudden arrest of progress of labor or failure to descend might mask uterine rupture. We recommend that all birth attendants be familiar with the guidelines issued by FIGO, ACOG and other societies for the safe use of these potent uterotonics.展开更多
Uterine rupture is defined as the occurrence of communication between the abdominal and uterine cavity and may be complete or incomplete depending on the degree of involvement of the different layers of the uterus and...Uterine rupture is defined as the occurrence of communication between the abdominal and uterine cavity and may be complete or incomplete depending on the degree of involvement of the different layers of the uterus and surrounding organs. It is a rare complication whose consequences often involve the maternal and fetal prognosis. The majority of uterine rupture occurs on the scarred uterus, its incidence in France is estimated according to the series between 1/1000 and 1/2000 births, it represents 30% of causes of maternal death in the developing countries. The authors report here a case of uterine rupture outside of labor at 33 weeks of age in 32 years old woman, gravida 9 para 8, with no history of uterine surgery discovered during obstetric ultrasound for abdominal pain. During the interrogation, she was alarge multipara and had a child of 15 months. The abdominal ultrasound showed a right lateral corporeal rupture with hemoperitoneum of medium sized and a dead fetus. The emergency laparotomy revealed a right lateral uterine wound approximately 15 cm long with intra-abdominal placenta and a haemoperitoneum of medium sized of about 600 cc and a bladder lesion. After opening the amniotic sac, there was extraction of a dead fetus. The uterine and bladder lesions were repaired followed by bilateral tubal ligation. The patient received 500 cc of whole blood during and 500 cc after the procedure. The postoperative follow-up was simple. This case contributes to the knowledge of this rare and atypical event, and emphasizes the importance of maintaining a suspicion.展开更多
文摘Introduction: Rupture of unscarred uterus (primary uterine rupture) is a rare peripartum complication often associated with catastrophic maternal and neonatal outcomes. Case presentation: A 27-year-old primigravid lady, previously healthy, at 40 weeks + 2 days presented to a midwife’s clinic for routine antenatal consultation. She was advised to have induction of labor. This was initiated with 2 tablets of Misoprostol (400 mcg) vaginally. Twelve hours later, and after remaining at full cervical dilation for 4 hours, she was referred to our maternity service for alleged failure to descend. On arrival, she was apprehensive, exhausted but hemodynamically stable. Pelvic exam disclosed a fully dilated cervix with the vertex at S + 1 and a caput reaching the introitus. No fetal heart rate could be elicited by the CTG monitor and this was verified by a bedside ultrasonography. Operative vaginal delivery was performed due to maternal exhaustion. This was complicated by transient shoulder dystocia. Manual revision of the birth canal and the uterine cavity disclosed a suspicion of left vaginal vault gapping together with a left fundal uterine rupture. Consequently, the patient was rushed to the operating room for an urgent exploratory laparotomy. The rupture sites were identified and repaired while a large broad ligament hematoma on the same side was explored and hemostasis secured with ipsilateral uterine artery ligation of the fundal and cervical branches. The postoperative course was smooth and the patient left the hospital on the 5th day postpartum. Conclusion: Cases of unscarred uterine rupture are limited. One of the most frequent risk factor is the injudicious use of Misoprostol for labor induction. Sudden arrest of progress of labor or failure to descend might mask uterine rupture. We recommend that all birth attendants be familiar with the guidelines issued by FIGO, ACOG and other societies for the safe use of these potent uterotonics.
文摘Uterine rupture is defined as the occurrence of communication between the abdominal and uterine cavity and may be complete or incomplete depending on the degree of involvement of the different layers of the uterus and surrounding organs. It is a rare complication whose consequences often involve the maternal and fetal prognosis. The majority of uterine rupture occurs on the scarred uterus, its incidence in France is estimated according to the series between 1/1000 and 1/2000 births, it represents 30% of causes of maternal death in the developing countries. The authors report here a case of uterine rupture outside of labor at 33 weeks of age in 32 years old woman, gravida 9 para 8, with no history of uterine surgery discovered during obstetric ultrasound for abdominal pain. During the interrogation, she was alarge multipara and had a child of 15 months. The abdominal ultrasound showed a right lateral corporeal rupture with hemoperitoneum of medium sized and a dead fetus. The emergency laparotomy revealed a right lateral uterine wound approximately 15 cm long with intra-abdominal placenta and a haemoperitoneum of medium sized of about 600 cc and a bladder lesion. After opening the amniotic sac, there was extraction of a dead fetus. The uterine and bladder lesions were repaired followed by bilateral tubal ligation. The patient received 500 cc of whole blood during and 500 cc after the procedure. The postoperative follow-up was simple. This case contributes to the knowledge of this rare and atypical event, and emphasizes the importance of maintaining a suspicion.
