Search

Objective: Tubo-ovarian abscess (TOA) is a well-established sequel of acute pelvic inflammatory disease (PID). While as up to 25% of women will experience conservative treatment failure, the factors associated with treatment failure are not clearly-established, and the role of Cancer antigen 125 (CA-125) is under-studied. We aim to evaluate the role of CA-125 in the conservative management of TOA.Study Design: A retrospective cohort study conducted at tertiary university-affiliated hospital during 2007-2018. Ninety one patients were diagnosed with a TOA and underwent a trial of conservative management with intravenous antibiotics. Patients who eventually underwent surgical intervention were compared with patients managed conservatively.Results: Overall, 39/91 (42.8%) underwent an invasive intervention subsequent to failed antibiotic treatment. Patients who experienced conservative treatment failure had higher medians of inflammatory markers as CRP (15.7 vs. 10.8 mg/L, p = 0.02), WBC count (14.2 vs. 12.4 1,000/mm3, p = 0.04) and platelet count (374 vs. 295 109/L, p = 0.04) at admission. Higher levels of CA-125 at admission were found in those who required an invasive intervention (57 vs. 30 U\ml, p = 0.02) as well. The largest diameter of TOA at admission was higher in those who required an invasive intervention as compared to those who were successfully treated conservatively (75 mm vs. 57 mm, p = 0.01). CA-125 level was found to be the only independent factor associated with conservative treatment failure (OR; 95% confidence interval [CI], 1.27, 1.08-1.48, p = 0.03).Conclusion: Elevated CA-125 serum levels were found to be associated with failure of conservative parenteral antibiotic therapy for TOA. This finding should be better evaluated in a prospective manner. [ABSTRACT FROM AUTHOR]

Abstract: Aim: We aimed to determine the importance of uterine position as a predicting factor of success rate in medically treated early pregnancy failure (EPF). Methods: We carried out a retrospective cohort study at the Obstetrics and Gynecology Department of a tertiary medical center between January 2011 and June 2012. We included women diagnosed with EPF, which we defined as women diagnosed with missed abortion up to 13 gestational weeks. Patients were treated with one or two doses of 800 μg of misoprostol vaginally in accordance with the department's protocol. Demographic, clinical, and treatment success data were collected from patient electronic records. Results: A total of 255 women were included in our study. The success rate after treatment with misoprostol for the anterior uterine group was 78.7% as compared to the non‐anterior uterine group, which achieved a success rate of 88.1%. This difference was not statistically significant (P = 0.180). In a multivariate analysis comparing patients for whom treatment with misoprostol was successful as opposed to patients for whom treatment failed, only embryonic sac size showed a statistically significant difference, measuring shorter in the success group. Conclusion: Uterine position has no effect on success rate of misoprostol treatment for EPF. [ABSTRACT FROM AUTHOR]

Objective: Vacuum extraction of a macrosomic fetus is considered a risk factor for shoulder dystocia (SD). We evaluated maternal and fetal outcomes following vacuum extraction of macrosomic infants.Methods: A retrospective cohort study conducted in two large teaching hospitals. All deliveries of macrosomic infants by vacuum extraction and vaginal delivery were compared. The primary outcome measure was SD. Secondary outcome measures were severe perineal lacerations and postpartum hemorrhage. For statistical analysis, we used McNemar's test and χ2 or Fisher's exact tests. Odds ratios were analyzed via a logistic regression model.Results: From 2003 to 2013, there were 6019 (5.45%) deliveries of macrosomic fetuses, and 230 (0.21%) were delivered by vacuum extraction. There were 23 (10%) and seven (3.04%) cases of SD in the study and control groups, respectively. The risk of SD was significantly higher in the study group (p > 0.05). We found a significant association between SD and vacuum delivery [p = 0.003; OR = 3.54 (95% CI: 1.49-8.42)]. The composite adverse neonatal outcome rate was 6.5% (15/230) and 1.7% (4/230) in the study and control groups, respectively (p = 0.009).Conclusion: Vacuum extraction of a macrosomic infant is a risk factor for shoulder dystocia but not for postpartum hemorrhage or severe vaginal tears. [ABSTRACT FROM AUTHOR]