MALPOSITION / MALPRESENTATION

on 26.6.06 with 0 comments



Dangers
  • Ill-fitting presenting part.The forewaters are not protected from the forces of uterine contractions, and are forced through an incompletely dilated cervix.
  • Membranes rupture early and the cord may prolapse past the presenting part.
  • Contractions may be irregular and poorly sustained. If moulding occurs, when the skull
    bones overlap, the presenting part may become a better fit and the labour will perhaps
    progress more normally; otherwise dilatation of the cervix is likely to cease temporarily
    after the forewaters have ruptured.
  • In parous women labour may proceed quickly in spite of an ill-fitting presenting part.
With a malpresentation such as brow or shoulder there is a danger of obstructed labour and
uterine rupture if unrecognised.

Category: Obstetrics Notes

POST COMMENT

0 comments:

Post a Comment