Determinants and aetiologies of postpartum pyrexia; a retrospective analysis in a tertiary health facility in the Littoral Region of Cameroon

Determinants of puerperal sepsis among postpartum women at public hospitals of Hawassa city, Southern Ethiopia: Institution-based unmatched case-control study

Background

World health organization reported that from 358,000 maternal deaths occurring during labor and childbirth about 15% were attributed to puerperal sepsis. In Ethiopia, puerperal sepsis is the fourth leading direct cause of maternal death next to hemorrhage, obstructed labor, and pregnancy-induced hypertension. Early recognition and management of the contributing factors would help to modify the problem. Therefore, this study was aimed to identify the determinants of puerperal sepsis among postpartum women at Hawassa city public hospitals in South Ethiopia.

Methods

& materials: Institution-based unmatched case-control study was conducted among 305 postpartum women (61 cases & 242 controls; with a ratio of 1:4) at Hawassa city public hospitals from June 17 to August 20/2021. Cases were all postpartum women admitted with puerperal sepsis and controls were randomly selected postpartum women admitted with other cases. A pre-tested interviewer-administered questionnaire was used to collect the data. Data were entered into Epi data version 4.6 and then exported to STATA version 14 for analysis. Bivariable analysis was performed and variables having a p-value <0.25 made candidates for the multivariable logistic regression model. Adjusted Odds ratio (AOR) with 95% confidence interval was computed to identify the presence and strength of association and statistical significance was declared at p-value <0.05.

Result

In this study, a total of 61 cases & 242 controls were included. Cesarean section delivery (AOR = 2.85; 95% CI; 1.36-5.98), manual removal of placenta (AOR = 6.0; 95% CI = ; 0.39-26.26), ≥5 times Per-vaginal Examination during labor (AOR = 4.53; 95% CI; 2.10-9.80), presence Gestational Diabetes Mellitus (AOR = 8.50; 95% CI; 1.99-36.33) & prolonged labor (AOR = 3.43; 95% CI; 1.20-9.76) were identified as determinants of puerperal sepsis.

Conclusion

In this study, cesarean delivery, Per-vaginal Examination ≥5 times during labor, manual removal of placenta, Gestational Diabetes Mellitus & prolonged labor were factors that significantly increased the odds of developing puerperal sepsis among postpartum women. So, labor & delivery procedures should be conducted as per labor & delivery management protocols.

An ultrasound observation study on the levator hiatus with or without diastasis recti abdominis in postpartum women

INTRODUCTION AND HYPOTHESIS

We hypothesized that differences in post-partum levator hiatus (LH) measurements, as well as the area of urethra and bladder (AUB), viewed under ultrasound, correlate with diastasis rectus abdominis (DRA) occurrence. The primary objective of this study is to determine ultrasound parameters available for diagnosing DRA in post-partum women. We compared LH and AUB measurements under ultrasound in primiparous women, with and without DRA, at 24-26 weeks postpartum.

METHODS

One hundred ninety-four women underwent routine examination, including a self-made clinical symptoms questionnaire, DRA evaluation, and LH and AUB measurements. Independent samples t- and chi-squared tests were used to compare the differences between women with and without DRA.

RESULTS

DRA incidence was significantly higher among those who underwent cesarean section (CS) than for vaginal delivery (VD) (P = 0.038). DRA patients could potentially have urinary urgency, frequency, pain, dysuria, and perineal tears. Additionally, statistically significant differences were found between VD patients, with or without DRA, in the resting LH transverse diameter (TrD) (P = 0.032) and the area of the levator hiatus (ALH) (P = 0.048) as well as AUB at Valsalva (P = 0.049). No differences, however, were found between the DRA and no DRA groups for all those measurements among women who had cesarean deliveries.

CONCLUSIONS

DRA was more likely in post-CS women. Furthermore, the results showed a plausible association between DRA occurrence and LH expansion, especially in women with VD under rest and Valsalva. This could be useful for developing therapeutic plans based on these parameters for post-partum rehabilitation of women with DRA to avoid long-term complications.