Central placenta under the classification of placenta pre depending on the extension of the placenta into the lower segment comes under __________
Older classification of placenta pre (Browne&;s) Type Position Definition Type 1 Lateral Placenta dipping into lower segment but not reaching upto the os Type 2 Marginal Placental edge reached the os Type 3 Incomplete central Placenta covers the internal os when closed, but not when fully dilated Type 4 Central Placenta covers the internal os even when fully dilated Ref: Practical guide to High-risk pregnancy 3rd edition Pgno: 152
Type 1
Type 2
Type 3
Type 4
General obstetrics