USJC 1st Trimester Vaginal Bleeding

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This week we are jumping into POCUS use in OB/GYN.   We will have several weeks covering various OB/GYN topics over the course of the year. 

Things to consider: 
– When should we be calling non-viable pregnancies… should we be calling them?
– Is POCUS useful in evaluation for IUP and ectopic pregnancy?
– What is the clinical significance of identifying a subchorionic hemorrhage?
Zoom Link

https://us02web.zoom.us/j/84694181059?pwd=nlatjO3Ss2K7NxLfbi9axuw5PN7glV.1

Meeting ID: 846 9418 1059

Passcode: 12345

Articles for Discussion are listed below with the PDFs attached to this email.  
Extra Content can be found below in the green text for anyone wanting to dive into the topic further. 
Article 1
Diagnostic Criteria for Nonviable Pregnancy Early in the 1st Trimester – New England Journal  (2013)
Article 2
Defining Safe Criteria to Diagnose Miscarriage: Prospective Observational Multicenter Study – British Medical Journal (2015)
Article 3
Subchorionic Hematoma: Correlation of Grading Techniques with 1st – Journal of Ultrasound Medicine (2018)
Article 4
Impact of Point of Care Ultrasound on Treatment Time for Ectopic Pregnancy – American Journal of Emergency Medicine (2021)
Fellows:  Please use Chapter 12: Obstetric Ultrasound in Advanced POCUS Review  as a core content review. 
*** Extras ***

5 Min Sono: Calculating Fetal HR
https://www.coreultrasound.com/fhr/

5 Min Sono: Estimating Gestational Age
https://www.coreultrasound.com/5ms_gestational_age/


pdf icon Article-3-Ultrasound-Guided-Nerve-Blocks-Suggested-Procedural-Guidelines-for-Emergency-Physicians.pdf
pdf icon Article-3_Subchorionic_1st_tri_2017-2.pdf
pdf icon Article-1_NEJM-non-viable-1st-trimester.pdf
pdf icon Article-2_bmj.dx-miscarraige.pdf
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1 thought on “USJC 1st Trimester Vaginal Bleeding”

  1. RobFarrow says:

    On Sun, Oct 5, 2025 at 2:51 PM Rob Farrow <ra.farrow2@gmail.com> wrote:

    This week we are jumping into POCUS use in OB/GYN.   We will have several weeks covering various OB/GYN topics over the course of the year. Things to consider: – When should we be calling non-viable pregnancies… should we be calling them?- Is POCUS useful in evaluation for IUP and ectopic pregnancy?- What is the clinical significance of identifying a subchorionic hemorrhage?Zoom Linkhttps://us02web.zoom.us/j/84694181059?pwd=nlatjO3Ss2K7NxLfbi9axuw5PN7glV.1Meeting ID: 846 9418 1059Passcode: 12345Articles for Discussion are listed below with the PDFs attached to this email.  Extra Content can be found below in the green text for anyone wanting to dive into the topic further. Article 1Diagnostic Criteria for Nonviable Pregnancy Early in the 1st Trimester – New England Journal  (2013)Article 2Defining Safe Criteria to Diagnose Miscarriage: Prospective Observational Multicenter Study – British Medical Journal (2015)Article 3Subchorionic Hematoma: Correlation of Grading Techniques with 1st – Journal of Ultrasound Medicine (2018)Article 4Impact of Point of Care Ultrasound on Treatment Time for Ectopic Pregnancy – American Journal of Emergency Medicine (2021)Fellows:  Please use Chapter 12: Obstetric Ultrasound in Advanced POCUS Review  as a core content review. *** Extras ***POCUS 101: OB/GYN Tutorialhttps://www.pocus101.com/obstetric-ob-ultrasound-made-easy-step-by-step-guide/5 Min Sono: Calculating Fetal HRhttps://www.coreultrasound.com/fhr/5 Min Sono: Estimating Gestational Agehttps://www.coreultrasound.com/5ms_gestational_age/ Article-4_Impact-of-point-of-care-ultrasound-on-treatment-time-for-ectopic-pregnancy-2-2.pdf

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