2302 results
Obstetric Ultrasound Pocket Card
1st Trimester Checklist:
 • Look for signs of an IUP
 • Gestational dating
Obstetric Ultrasound ... length • Evaluate placenta ... POCUS 101 @Pocus101 ... #fetal #Obstetrics ... #Ultrasound #POCUS
Yolk Sac on Transabdominal Pelvic Ultrasound

The yolk sac is the earliest definitive sign of an intrauterine
intrauterine pregnancy on POCUS ... until ~12wks when placenta ... Ultrasound #clinical #obstetrics
Placental Abruption 
Premature separation of the implanted placenta from the uterine wall 
PAINFUL vaginal bleeding but..
Placental Abruption ... the implanted placenta ... internal) #Placental ... #Abruption #Obstetrics
Causes of Late Bleeding in Pregnancy (2nd & 3rd Trimester) - Differential Diagnosis Algorithm
Bleeding from Os
- Painful: • Placental ... Painless: • Placenta ... Algorithm #Causes #Obstetrics
Embryonic and Placental Development

#Embryonic #Placental #Development #Implantation #Obstetrics #Embryology
Embryonic and Placental ... #Embryonic #Placental ... #Implantation #Obstetrics
Causes of Intrauterine Growth Restriction / Small for Gestational Age - Differential Diagnosis Algorithm
Fetal Factors:
 -
syndrome, 45X Placental ... Factors: - Placental ... Infarction • Placenta ... Abruption - Placental ... Algorithm #Causes #Obstetrics
The sagittal clip with visualization of the cervix is most helpful in determining the placental position.
determining the placental ... Here, the placenta ... suggest a posterior placenta ... ultrasound #obgyn #obstetrics
Low-dose aspirin and low-molecular-weight heparin in lupus and Antiphospholipid Syndrome (APS) pregnancy

• No previous history of
Previous history of obstetric ... preeclampsia or placental ... "non-criteria" obstetric ... APS #pregnancy #Obstetrics
Factors that May Affect Fetal Oxygenation - Differential Diagnosis Algorithm

Excessive Uterine Activity:
 • Hyperstimulation
 • Placental
Hyperstimulation • Placental ... Dysfunction: • Placental ... abruption • Placental ... Algorithm #Causes #Obstetrics
Umbilical Cord Prolapse - umbilical cord presents ahead of fetus
 • Elevate the presenting fetal part
position • Obstetrical ... UmbilicalCord #Prolapse #Obstetrics