Do some levator avulsions improve over time?

Tomographic pelvic floor imaging obtained 2.5-10 months after childbirth may be used as a proxy for long- term outcomes. Findings at a mean of 3.1 years showed 97% agreement with imaging obtained at an average of 4.3 months. There was a non-significant reduction in abnormal slices affecting at most 3/12 slices. This may be explained by compensatory hypertrophy of remaining intact muscle. Sonographic normalisation of complete avulsion was not observed. This article is protected by copyright. All rights reserved.