<unk>  - superficial attachment to myometrium, uterus is possibly savable without hysterectomy
Usually requires hysterectomy<unk>  increta - invasion of myometrium<unk>  percreta - penetrates myometrium, into serosa, possibly bladder
Associated with<unk> l abruption<unk>  increta - invasion of myometrium<unk>  percreta - penetrates myometrium, into serosa, possibly bladder
Prior C-section
Other uterine surgery
Low lying<unk> <unk>  previa
Grand multiparity
Asherman syndrome
Placenta accreta
The same abdominal pain differential as non-pregnant patients, plus:
Septic abortion
Ectopic pregnancy
Placenta previa
First trimester abortion
Vasa previa
Complete abortion