What is fetal death rate?
1. Definition: FETAL MORTALITY RATE is the number of resident fetal deaths in a specified geographic area (country, state, county, etc.) divided by the number of resident live births plus fetal deaths for the same geographic area (for a specified time period, usually a calendar year) and multiplied by 1,000.
What does demise mean in pregnancy?
Intrauterine fetal demise is the clinical term for stillbirth used to describe the death of a baby in the uterus.
What is Chorio?
Chorioamnionitis is a bacterial infection that occurs before or during labor. The name refers to the membranes surrounding the fetus: the “chorion” (outer membrane) and the “amnion” (fluid-filled sac).
What is specific death rate?
Definition: CAUSE-SPECIFIC DEATH RATE is the number of deaths from a specified cause per 100,000 person-years at risk. Cause-specific death rates may be adjusted for the age and sex composition, or other characteristics of the population.
What is the formula of death rate?
death rate = deaths / population * 10n , where, deaths – Deaths measured within specified time interval for a certain population; n – The exponent and gives you the answer per every 10n people.
What is IUGR and IUFD?
IUGR increases the risk of adverse pregnancy outcomes including preterm delivery, intrauterine fetal death (IUFD), neonatal death, low APGAR scores, and abnormal neurodevelopment of the child [50, 51].
How is IUFD diagnosed?
Doppler ultrasound is used as a confirmatory adjuvant. It is felt that by combining Doppler and 2 dimensional diagnostic B-mode ultrasound the diagnosis of intrauterine fetal death can be made within 48 hours after suspected death in pregnancies more than 14 weeks and with scans a week apart if less than 14 weeks.
How does IUFD cause DIC?
Several diseases are known to be associated with DIC, some of which may also occur during pregnancy or the puerperium. One of the potential risk factors that have been considered as a potential trigger for DIC is the retention of a highly macerated fetus after intrauterine fetal death (IUFD).