Page 23 - 2023 Elctronic Book (3) Normal Labor_Neat
P. 23
Ischial Blunt Prominent blunt blunt
spines
Sciatic Rounded narrow wide wide
notch &wider
Sub- pubic 90 <90 90 > 90 >
angle
incidence 50% 20% 25% 5%
The fetus
The Fetal Attitude:
It is the relation of the fetal parts to each other. In most cases the fetus is in an attitude
of general or complete flexion, that is, all joints are flexed.
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Lie:
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