From: Developing criteria for Cesarean Section using the RAND appropriateness method
Repeat cesarean with | Â |
Three or more previous cesarean (A) Classic scar (A) | Unknown scar (A) Previous rupture of uterine (A) |
Preterm delivery with | Â |
Down syndrome (I) Anencephaly (I) | Eclampsy <30 weeks of pregnancy (A) History of fever in previous cesarean due to infections (A) |
Fetal distress | Â |
Sever Decolman (A) Bradycardia (A) | Tachycardia (A) Decrease of variability (A) |
Chronic distress | Â |
IUGR^, BPS# normal, pregnancy <30 weeks and Bishop score <5 (A) IUGR, BPS normal, pregnancy <30 weeks and Bishop score >5 (A) ADF$, IUGR, BPS normal, pregnancy 34-37 weeks (A) ADF, IUGR, BPS normal, pregnancy 30-34 weeks (A) | |
Macrosomia and | Â |
Diabetic mother, fetal weight > 4000 g (A) Parity > 5 (A) | Previous traumatic delivery (A) Post term > 41 weeks, Bishop appropriate (I) |
Multiple pregnancy | Â |
Twin, mono amnion with sonography (A) Twin, di-amnion, both non cephalic, normal weight and age (A) Twin, cephalic-non cephalic, both with normal weight (A) Twin, non cephalic-cephalic, both with normal weight (A) | |
Breech and | Â |
Decolman (A) Placenta previa (A) | Nuliparous mother (A) Unknown footling (A) |
Dystocia of soft tissues | Â |
Arrest of dilatation: delayed long phase (more than 3 hours in nullipara and more than 1 hour in multipara) with appropriate contraction, no CPD (A) Arrest of dilatation (more than 2 hours in nullipara & multipara) with appropriate contraction, no CPD (I) Failure to progress: nulliparous, insufficient dilatation of cervix ( < 1.2 cm/hr), appropriate contraction, no CPD (I) Failure to progress: multiparous, insufficient dilatation of cervix ( < 1.5 cm/hr), appropriate contraction, no CPD (A) | |
Pelvic dysfunctions and abnormal presentation of fetus | |
Inlet: posterior-anterior diameter <10 cm (A) Inlet: transversal diameter <12 cm (A) Inlet and mid pelvic contraction (A) | |
Fetal anomaly | Â |
Hydrocephalus fetus (A) Macrocephalus fetus (A) | NTD Open (A) Hydrops fetalis (A) |
Mother characteristics | Â |
> 12 kg weight increase in pregnancy (I) > 18 kg weight increase in pregnancy (I) | Sever coronary artery disease (A) Mother with asthma (A) |
Uterine anomaly | Â |
Previous surgery on uterine including opening the endometrial tissue (A) Pelvic contraction caused by rickets or trauma (A) Over distention of the uterine and need to end the pregnancy (A) | |
Hemorrhage and premature rupture of membrane | |
Rupture of membrane for <18 hours (I) Rupture of membrane for >18 hours and lack of labor (I) Rupture of membrane >5 hours in patients with HIV (A) Previa, fetus ≤34 week, light vaginal hemorrhage (I) |