10. TYPES OF BREECH With a frank breech presentation, the lower extremities are flexed at the hips and extended at the knees, and thus the feet lie in close proximity to the head
11. TYPES OF BREECH A complete breech presentation differs in that one or both knees are flexed
12. TYPES OF BREECH With incomplete breech presentation , one or both hips are not flexed and one or both feet or knees lie below the breech, such that a foot or knee is lowermost in the birth canal Footling breech is an incomplete breech with one or both feet below the breech
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16. Occiput prest, the presentation, position, & variety may be abbreviated in clockwise fashion as:
24. Face presentation. The occiput is the longer end of the head lever. The chin is directly posterior. Vaginal delivery is impossible unless the chin rotates anteriorly.