Causes
By Mayo Clinic staffThe specific cause of placental abruption is often unknown. Possible causes include trauma or injury to the abdomen — from an auto accident or fall, for example — or rapid loss of the fluid that surrounds and cushions the baby in the uterus (amniotic fluid).
- Ananth CV, et al. Clinical features and diagnosis of placental abruption. http://www.uptodate.com/index.html. Accessed Oct. 13, 2011.
- Oyelese Y, et al. Management and outcome of pregnancies complicated by placental abruption. http://www.uptodate.com/index.html. Accessed Oct. 13, 2011.
- American College of Obstetricians and Gynecologists. Your Pregnancy and Childbirth Month to Month. 5th ed. Washington, D.C.: American College of Obstetricians and Gynecologists; 2010:373.
- Obstetrical hemorrhage. In: Cunningham FG, et al. Williams Obstetrics. 23rd ed. New York, N.Y.; The McGraw-Hill Companies; 2010. http://www.accessmedicine.com/resourceTOC.aspx?resourceID=46. Accessed Oct. 14, 2011.
- Harms RW (expert opinion). Mayo Clinic, Rochester, Minn. Oct. 22, 2011.


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