Placenta praevia centralis is a medical condition in which the placenta partially or completely covers the cervix. The word "placenta" is spelled /pləˈsɛntə/, with the stress on the second syllable. "Praevia" is pronounced /priːˈveɪə/, with the stress on the second syllable. "Centralis" is spelled /sɛnˈtreɪlɪs/ with the stress on the second syllable. The spelling of this word is important for medical practitioners as proper diagnosis and treatment for this condition relies on the correct spelling and pronunciation.
Placenta praevia centralis is a medical condition characterized by the abnormal positioning of the placenta in the uterus during pregnancy. The term "placenta praevia" refers to the displacement of the placenta, a crucial organ that supplies oxygen and nutrients to the developing fetus, towards the lower part of the uterus, near or covering the cervix. Specifically, placenta praevia centralis refers to a subtype of placenta praevia where the placenta completely covers the cervical opening.
This condition is typically diagnosed during routine prenatal screening or in cases where a pregnant woman experiences symptoms like vaginal bleeding during the second or third trimester. Placenta praevia centralis is considered to be a high-risk complication of pregnancy as it can lead to severe bleeding during labor and delivery. The increased risk of bleeding arises due to the placenta covering the cervix, obstructing the passage through which the baby must pass during childbirth.
To mitigate the risks associated with placenta praevia centralis, obstetricians often monitor the condition closely through regular ultrasounds and may recommend bed rest and pelvic rest to minimize potential bleeding. If the condition persists closer to the due date or if any complications arise, physicians may opt for a cesarean delivery to ensure the safety of the mother and baby.
In summary, placenta praevia centralis refers to the complete covering of the cervical opening by the placenta during pregnancy, which can result in significant bleeding during childbirth. Close monitoring and appropriate medical interventions are necessary to manage this high-risk condition.
That form in which the center of the p. corresponds to the os uteri.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.