Conservative treatment of ectopic pregnancy in a sub-Saharan African setting

Ruptured tubal pregnancy: predictors of delays in seeking and obtaining care in a Nigerian population

PURPOSE

Morbidity and mortality from ruptured tubal pregnancies (RTPs) have been linked with delays in seeking and receiving care. Evaluation of the reasons for these delays and their contributions to maternal deaths is rarely done for women with RTPs in resource-constrained settings.

PATIENTS AND METHODS

This was a 3-year retrospective review of the case records of women with tubal pregnancies managed at the Ekiti State University Teaching Hospital, Ado-Ekiti, Nigeria. Clinical and sociodemographic parameters were obtained, including information on onset of symptoms and intervals between the symptoms and when help was sought and obtained at the hospital.

RESULTS

There were 92 cases of tubal pregnancies, giving an incidence of 18 per 1,000 births. Most of the patients were married (74.7%), parous (64.9%), and urban dwellers (76.9%), and 11% were severely anemic on arrival. The case-fatality rate was 1.1% and 74.7% had delay in seeking care, while 82.4% of the women spent more than 2 hours after admission before surgical intervention. Rural dwellers (adjusted odds ratio 2.96, 95% confidence interval 1.08-8.36) and those without formal education (adjusted odds ratio 6.39, 95% confidence interval 1.06-67.30) had delays in seeking help, while problems with funds (χ (2)=7.354, P=0.005) and initial misdiagnosis (χ (2)=5.824, P=0.018) predicted delay in obtaining help at the hospital.

CONCLUSION

RTPs are common gynecological emergencies in our environment that are often associated with delayed decisions to seek help and obtain care. Efforts should be geared toward women's education and financial independence, improved hospital accessibility, and better diagnostic skills.

Gynaecological laparoscopic surgery: eight years experience in the Yaoundé Gynaeco-Obstetric and Paediatric Hospital, Cameroon

This is a retrospective analysis of eight years of gynaecological laparoscopic surgery in a resource-limited setting. All gynaecological patients managed by laparoscopy at the Yaoundé Gynaeco-Obstetric and Paediatric Hospital from 1 January 2004 to 30 November 2011 were included. Amongst the 9194 gynaecological surgeries performed during the study period, 6.9% (633) were done by laparoscopy. Most of the women underwent an operative laparoscopy (568/592; 95.9%). The most common indication was infertility (415/592; 70.1%). Diagnostic laparoscopies were mostly indicated for chronic pelvic pain (18/24; 75%). The most common surgical finding was tubo-peritoneal adhesions (412/592; 69.6%). A total of 35 patients (35/592; 5.9%) had at least one complication. The mean duration of hospitalization was 3.4 ±1.8 days. The general uptake of gynaecological laparoscopic surgery is low in our setting. The laparoscopic complication rate of 5.9% is encouraging.

The impact of tubal ectopic pregnancy in Papua New Guinea--a retrospective case review

BACKGROUND

Ectopic pregnancy (EP) is an important cause of morbidity and mortality amongst women of reproductive age. Tubal EP is well described in industrialised countries, but less is known about its impact in low-resource countries, in particular in the South Pacific Region.

METHODS

We undertook a retrospective review of women with tubal EP treated at a provincial referral hospital in coastal Papua New Guinea over a period of 56 months. Demographic and clinical variables were obtained from patients' medical records and analysed. The institutional rate of tubal EP was calculated, and diagnosis and management reviewed. Potential risk factors for tubal EP were identified, and delays contributing to increased morbidity described.

RESULTS

A total of 73 women had tubal EP. The institutional rate of tubal EP over the study period was 6.3 per 1,000 deliveries. There were no maternal deaths due to EP. The mean age of women was 31.5+/-5.7 years, 85% were parous, 67% were rural dwellers and 62% had a history of sub-fertility. The most commonly used diagnostic aid was culdocentesis. One third of women had clinical evidence of shock on arrival. All women with tubal EP were managed by open salpingectomy. Tubal rupture was confirmed for 48% of patients and was more common amongst rural dwellers. Forty-three percent of women had macroscopic evidence of pelvic infection. Two-thirds of patients received blood transfusions, and post-operative recovery lasted six days on average. Late presentation, lack of clinical suspicion, and delays with receiving appropriate treatments were observed.

CONCLUSIONS

Tubal EP is a common gynaecological emergency in a referral hospital in coastal PNG, and causes significant morbidity, in particular amongst women residing in rural areas. Sexually transmitted infections are likely to represent the most important risk factor for tubal EP in PNG. Interventions to reduce the morbidity due to tubal EP include the prevention, detection and treatment of sexually transmitted infections, identification and reduction of barriers to prompt presentation, increasing health workers' awareness of ectopic pregnancy, providing pregnancy test kits to rural health centres, and strengthening hospital blood transfusion services, including facilities for autotransfusion.