Uterine exteriorisation at caesarean section: influence on maternal morbidity.

OBJECTIVE: To compare the influence on caesarean section morbidity of uterine exteriorisation or in situ repair. DESIGN: Randomised controlled trial. SETTING: Princess Anne Maternity Unit of the Royal Bolton Hospital, UK. POPULATION: One hundred and ninety-four women undergoing delivery by caesarean section. METHODS: Two intra-operative readings of arterial pulse rate, mean arterial blood pressure, and arterial haemoglobin oxygen saturation were obtained. Pre-operative and day-3 haemoglobin concentrations were determined. Intra- and post-operative complications, puerperal pain scores, and febrile and infectious morbidity were assessed. A postal questionnaire was used to assess morbidity six weeks after delivery. MAIN OUTCOME MEASURES: Intra-operative changes in pulse rate, mean arterial blood pressure and oxygen saturation; peri-operative changes in haemoglobin concentration; incidence of intraoperative vomiting, pain, intra- and post-operative complications, and febrile and infectious morbidity; immediate and late puerperal pain scores; satisfaction with the operation. RESULTS: No clinically significant differences between uterine exteriorisation and in situ repair were found in pulse rate, mean arterial pressure, oxygen saturation and haemoglobin changes. Likewise, the incidence of vomiting and pain was similar. Vomiting occurred in 10% of all the women, and 57% of all pain complaints occurred at the initial skin incision. There was a trend towards higher immediate and late pain scores in the exteriorisation group, reaching statistical significance on day 3. Overall, pain scores averaged 6/10 on day 1 despite patient-controlled analgesia, and three-quarters of all women reported persisting pain on day 42. Intra- and post-operative complications, febrile and infectious morbidity, and duration of hospital stay were similar in both groups. CONCLUSIONS: We have demonstrated that uterine exteriorisation and in situ repair have similar effects on peri-operative caesarean section morbidity. Intra-operative pain reflected adequacy of anaesthesia, while vomiting reflected adequacy of pre-operative preparation of patients. Exteriorising the uterus at caesarean section is a valid option.

Improving obstetric care at the district hospital, Ekpoma, Nigeria. The Benin PMM Team.

PRELIMINARY STUDIES: Facility reviews and focus group discussions revealed several factors at the district hospital contributing to maternal deaths in Ekpoma District, Nigeria. INTERVENTIONS: In response, the necessary equipment for the operating theater, labor suite and laboratory were repaired or purchased. A blood bank and standby generator were repaired. Drugs and consumable material were purchased and a revolving fund established. Refresher courses were held for medical officers, nursing staff and laboratory technicians. At a later stage, community interventions focused on improving access and reducing delay in seeking care. RESULTS: The number of cesarean sections performed increased from zero in 1990-1991 to between seven and 13/year in the period 1992-1995. The number of women with major obstetric complications seen at the hospital increased from seven in 1990 (5% of obstetric admissions) to a high of 29 (20% of obstetric admissions) in 1993. These gains were not sustained, however. In 1995, only 12 women with complications (9% of obstetric admissions) were seen. COSTS: The cost of improvements was approximately US $12,800, of which 41% was paid by the government and the rest by the project. CONCLUSIONS: Improving obstetric care at the district hospital can increase use by women with complications. However, sociopolitical and economic problems can hamper success.

Emergency loan funds to improve access to obstetric care in Ekpoma, Nigeria. The Benin PMM Team.

PRELIMINARY STUDIES: Focus group discussions in the community identified difficulties in paying for transport as a major barrier to seeking and reaching emergency care for obstetric complications. INTERVENTIONS: After emergency obstetric services in local health facilities had been upgraded, the clans in Ekpoma were mobilized in 1995 to set up emergency loan funds for women with complications. Funds were managed entirely by the clans, with ongoing monitoring and supervision by project staff. Two percent simple interest was charged. RESULTS: Of the 13 clans contacted, 12 successfully launched loan funds. Total donations amounted to US$793, of which four-fifths were contributed by the community. In the 1st year of the operation, 456 women/families requested loans (ranging from US$7 to US$15), and 380 (83%) were granted. Three-hundred and fifty-four (93%) loans were repaid in full. In addition to being used for transport, loans were used to help pay for drugs, blood and hospital fees. COSTS: The cost of establishing the loan fund was US$1360, including initial donations to the loan funds. The PMM project paid 55% of the total. CONCLUSIONS: With relatively little outside financial input, communities can set up and administer loan funds for emergency obstetric transport and care. However, sustaining the funds over the long term requires continuing effort and involvement with the communities.