Titlebook: Intrapartum Ultrasonography for Labor Management; Antonio Malvasi Book 20131st edition Springer-Verlag Berlin Heidelberg 2013 Cesarian Se

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General Intrapartum Sonography Setup and Use in Labor,th restriction is based on ultrasound use. It is logical to hypothesize that sonography could play a significant, expanded role in labor management and assistance, particularly in situations that require quick obstetric decisions based on clinical explorations that are subjective and have a considerable learning curve.

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il fetal head engagement and progression.Explains how the te.During intrapartum obstetric care clinicians evaluate the fetal head position manually, either by abdominal or digital vaginal palpation. However, digital examination has been shown to be highly operator-dependent (subjective). Intrapartum

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Intrapartum Sonography and Labor Progression,r progress might help the women feel safe. This chapter will explore the possibility of new ultrasound methods to assess labor progress, but also how the same ultrasound methods predict labor outcome.

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Intrapartum Translabial Ultrasound (ITU) to Assess Birth Progress,tudies of accuracy of vaginal palpation, measured using a phantom, showed that obstetric vaginal palpation is very operator dependent and, overall, not accurate; this applies to palpated head stations expressed in centimeters above or below the mid-pelvis (Fig. 9.1) and simply as “high,” “mid,” and “l(fā)ow,” according to the ACOG classification [11].

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Torbj?rn Moe Eggeb? Ph.D.,Kjell ?smund Salvesen M.D., Ph.D., dr.medrtion. This phase is related to the choice of the origin of coordinates and then to the translational symmetry of the system. Hence this sliding motion, or sliding conductivity, is sensitive to the impurity scattering and the Umklapp scattering [8]. These scattering mechanisms result in impurity and