Anna M. Dückelmann

Transperineal ultrasound imaging in prolonged second stage of labor with occipitoanterior presenting fetuses: how well does the ‘angle of progression’ predict the mode of delivery?

Karim D. Kalache, Anna M. Dückelmann, S. Michaelis et al. · Ultrasound in Obstetrics and Gynecology · 2009 · 257 citations · Full text

Medicine, Maternal Health, Obstetrics +13

Measurement of fetal head descent using the ‘angle of progression’ on transperineal ultrasound imaging is reliable regardless of fetal head station or ultrasound expertise

Anna M. Dückelmann, Christian Bamberg, S. Michaelis et al. · Ultrasound in Obstetrics and Gynecology · 2009 · 168 citations · Full text

Medicine, Maternal Health, Obstetrics +16

Relationship between fetal head station established using an open magnetic resonance imaging scanner and the angle of progression determined by transperineal ultrasound

Christian Bamberg, Saskia Scheuermann, Torsten Slowinski et al. · Ultrasound in Obstetrics and Gynecology · 2011 · 66 citations · Full text

Medicine, Obstetrics, Radiology +17

Angle of progression measurements of fetal head at term: a systematic comparison between open magnetic resonance imaging and transperineal ultrasound

Christian Bamberg, Saskia Scheuermann, Christina Fotopoulou et al. · American Journal of Obstetrics and Gynecology · 2011 · 43 citations

Medicine, Anatomy, Radiology +17

Impact of intrapartal ultrasound to assess fetal head position and station on the type of obstetrical interventions at full cervical dilatation

Anna M. Dückelmann, S. Michaelis, Christian Bamberg et al. · The Journal of Maternal-Fetal & Neonatal Medicine · 2011 · 42 citations

Medicine, Maternal Health, Obstetrics +15