Terminology Test Flashcards
Nullipara
Woman who has never been pregnant beyond 20 weeks gestation
Gravid
Number of pregnancies, regardless of outcome
Para/parity
Number of babies born after 20 weeks gestation
G6,P4
Gravida 6, Para 4 = pregnant 6 times (includes current pregnancy) and has previously delivered 4 babies at >20 weeks gestation
Grand multipara
Delivered 5+ babies at >20 weeks gestation
Abortion/miscarriage
Pregnancy loss before 20 weeks gestation
Labour
Regular, painful contractions with cervical change after 20 weeks gestation
Lower uterine segment caesarean section
Operative delivery of baby through incision in lower uterine segment
Classical caesarean section
Operative delivery of baby through vertical incision in upper segment of uterus
Hysterotomy
Operative delivery of baby through uterine incision at <20 weeks gestation
Preterm labour
Labour at <37 weeks gestation
Prelabour rupture of membranes (PROM)
Rupture of membranes before onset of labour
Premature prelabour rupture of membranes (PPROM)
Rupture of membranes before labour at <37 weeks gestation
ARM/AROM
Artifical rupture of membranes
SROM
Spontaneous rupture of membranes
Braxton Hicks contractions
Painless uterine contractions in antenatal period
Naegles rule
To estimate probable date of confinement
Add 9 months and 7 sdays to 1st day of last menstrual period
Correction needed if patient doesn’t have 28 day cycles
First stage of labour
From start of labour until full dilatation of cervix
Second stage of labour
From full dilatation of cervix until birth of baby
Third stage of labour
From birth of baby until delivery of placenta and membranes
Spurious/false labour
Uterine contractions > may be regular and/or painful, but aren’t associated with cervical effacement and dilatation
Oxytocic
Medication > stimulates contractions of uterine muscle
Toxolytic
Medication to stop uterine contractions
Induction of labour
Process of causing labour to commence
Augmentation of labour
Process of stimulating a labour that’s already started
Placenta praevia
Placenta that approaches/covers internal cervical os in late 2nd/3rd trimester
Vasa praevia
Foetal vessels lying in membranes in front of presenting part
Antepartum haemorrhage
Bleeding >5 mL from vagina after 20 weeks gestation
Abruption
Separation of placenta from uterus in antenatal/intrapartum period
Post-partum haemorrhage
Excessive vaginal bleeding within 24 hours of delivery
Secondary post-partum haemorrhage
Excess vaginal bleeding >24 hours after delivery
Placenta accreta
Placenta that invades myometrium
Uterine atony
Abnormal relaxation of uterus after delivery, usually causing bleeding
Foetal haemolytic disease
Maternal blood group Abs cross placenta > haemolysis of foetal RBCs
Abs include
- D
- Others
CTG
Cardiotocograph
Neonatal death
Liveborn infant who dies within 28 days of birth, of at least 20 weeks gestation/weighs >400 g if gestation unknown
Stillbirth
Infant born after 20 weeks gestation/weighs >400 g if gestation unknown who did not show any signs of life after birth
Perinatal mortality rate
Number of stillbirths + neonatal deaths per 1000 births
Maternal death
Death of woman while pregnant, irrespective of gestation/within 42 days of conclusion of pregnancy, irrespective of cause of death/gestation at delivery