Category Archives: Obstetrics

Introduction to Obstetrics: 10 Birth Defects Demonstrating that Obstetrics can be a Painful Experience for the Sonographer

Birth Defects

Introduction to Obstetrics. 10 Birth Defects Demonstrating that Obstetrics can be a painful experience for the Sonographer

Harry H. Holdorf


 

 

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Obstetrics: Harry’s Helpful Hints

OBSTETRICS. Harry’s Helpful Hints Teacher to student

OBSTETRICS. Harry’s Helpful Hints


By Harry Hulbert Holdorf

Multiple Pregnancies Study Sheet

Twins

Multiple pregnancies study sheet

By Harry H. Holdorf


FAST – Focused Assessment with Sonography in First Trimester Obstetrical Trauma

sonogram

FAST Focused Assessment with Sonography in Trauma

By Harry H. Holdorf


Ultrasound Scanning Protocol for Obstetrics

Ultrasound Scanning Protocol for Obstetrics
By: Harry H Holdorf

Historical obstetrical scanning

Cesarean Scar Pregnancy Powerpoint

Cesarean Scar Pregnancy Presentation
By: Harry H. Holdorf

cesarean


  • What Is It?
    • Pregnancy sac located on the scar of a previous cesarean delivery
    • Diagnosis is difficult
    • False diagnosis can lead to hysterectomy or major
    • Incidence ranges 1 per 8000 and 1 per 2500 cesarean deliveries
  • Possible Risk Factors
    • Pregnancy occurring within 1 year of a cesarean delivery or after the first cesarean delivery
    • Previous abortions
    • Late diagnosis results in a more invasive method of termination
    • Possible scenario : reoccurring cesarean pregnancy or normal routine pregnancy
  • Common Case Descriptions
    • No discomfort, abdominal pain or vaginal bleeding
    • Experienced amenorrhea
    • Quick recovery time
      • ex: patient discharged hours later with no complications
  • Effective Diagnosis and Treatment
    • Transvaginal sonography most sufficient diagnostic tool
    • Less used diagnostic methods : MRI and hysteroscopy
    • Suction curettage most effective treatment in early cesarean pregnancy
  • Conclusion
    • Cesarean scar pregnancy has become a more serious problem in the last 10 years
    • Not enough time and research has been conducted in order to provide accurate risk factors, diagnostic methods or treatment methods
    • Over time research with larger case series can help determine these unknown factors

Clinical Practicum 2: Obstetrics Skills Lab

Educators, consider using a didactic component immediately prior to a skills lab session: Obstetrics Skills Lab Didactic Component


During an Obstetrics Skills Lab Practicum, the following topics should be covered in detail:

  • MEAN SAC DIAMETER (MSD)
  • Crown-rum length (CRL)
  • Nuchal translucency
  • Biparietal Diameter (BPD)
  • Head Circumference
  • Cephalic Index
  • Abdominal Circumference
  • Femur length
  • Amniotic Fluid Volume (Index)
  • Transcerebellar distance
  • Head-Circumference to abdominal-Circumference ratio (HC/AC)
  • Estimated fetal weight
  • Cephalic Index