Complications of abortion and need for appropriate ultrasound assessment and peri-abortion care.

Abortion is an essential medical service; however, the lack of standardised protocols and follow-up can cause unintended harm. We present four cases of post-abortion complications presenting to a Sydney tertiary hospital which could have been avoided by appropriate ultrasound prior to abortion and peri-abortion care. While social progress has led to significant reforms in abortion law, clinical guidelines must also be updated and consistently applied to ensure safety of this practice.

Total vaginal length: Does it matter for assessing uterine prolapse?

INTRODUCTION AND HYPOTHESIS: Using the International Continence Society Pelvic Organ Prolapse Quantification (ICS POP-Q) system, uterine prolapse staging requires measurement of total vaginal length (TVL). The aim of this study was to determine whether TVT is a confounder of the relationship between uterine descent and POP symptoms. METHODS: This is a retrospective study on 721 patients seen in a tertiary urogynaecological unit. All patients had undergone a standardised, in-house, physician-led questionnaire and digital POP-Q examination. Patients with a history of hysterectomy or with a dominant prolapse in the anterior ± posterior compartment were excluded from analysis, leaving 393 complete data sets for analysis. Association between prolapse symptoms (lump/drag) and station of cervix (i.e. C) were tested. Age, body mass index (BMI), menospausal status and vaginal parity were tested as potential confounders. Variables that were significant on binary logistic regression (P < 0.05) were included in a model for receiver operting characteristic (ROC) statistical analysis. This was repeated after adding TVL to the model. Likelihood ratio test was performed to compare models. RESULTS: On binary logistic regression, prolapse symptoms were significantly associated with C, menopausal status and TVL (all P < 0.03). ROC analysis yielded an area under the curve (AUC) of 0.75 with menopausal status and C in the model. Adding TVL yielded an AUC of 0.773. The difference is statistically significant on the likelihood ratio test (P < 0.001). CONCLUSIONS: Adding TVL improved the performance of cervical station in predicting prolapse symptoms, validating the practice of using TVL in staging uterine prolapse.