15 results
Primary Amenorrhea Differential Diagnosis Framework

Workup:
 • β-HCG, TSH and PRL
 • Breast Tanner Staging
 • FSH,
Primary Amenorrhea Differential ... Workup: • β-HCG ... LH • Pelvic Ultrasound ... Diagnosis #pediatrics #obgyn ... #gynecology #algorithm
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
= Biomarkers + ECG ... Equivalents / Don't Miss Signs ... bigger than QRS - deWinter ... #Ischemia #ECG ... Interpretation #differential
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
Equivalents on ECG ... J point • De Winter ... V2 • Wellens sign ... pain • Wellens sign ... #differential #
Causes of Early (<20 Weeks) and Late Bleeding in Pregnancy  - Differential Diagnosis Algorithm
Early Bleeding
in Pregnancy - Differential ... Diagnosis Algorithm ... #Diagnosis #Algorithm ... #Causes #Obstetrics ... #OBGyn
Ruptured Tubal Ectopic Pregnancy on Pelvic Ultrasound

Young female.  Lower abdominal pain/VB.  UCG pos. Soft
Pregnancy on Pelvic Ultrasound ... UCG pos. ... Diagnosis/differential ... #clinical #OBGyn ... #Obstetrics #Sagittal
Causes of Post-Partum Hemorrhage - Differential Diagnosis Algorithm
Blood Loss: >500mL post vaginal delivery OR >1000 mL
Post-Partum Hemorrhage - Differential ... Diagnosis Algorithm ... #Diagnosis #Algorithm ... #Causes #Obstetrics ... #OBGyn
Causes of Growth Discrepancy: Large for Gestational Age - Differential Diagnosis Algorithm
Maternal Factors:
 • Multiparity
 •
Gestational Age - Differential ... Diagnosis Algorithm ... #Diagnosis #Algorithm ... #Causes #Obstetrics ... #OBGyn
Yolk Sac on Transabdominal Pelvic Ultrasound

The yolk sac is the earliest definitive sign of an intrauterine
Transabdominal Pelvic Ultrasound ... earliest definitive sign ... when placenta takes ... #clinical #obstetrics ... #obgyn #anatomy
Postpartum Hemorrhage - Differential Diagnosis and Management 
Uterine Atony (80%) - Most PPH Will respond to
Postpartum Hemorrhage - Differential ... compression (using ultrasound ... Postpartum #Hemorrhage #Differential ... Diagnosis #Management #obstetrics ... #obgyn
Pseudobladder of large Ovarian Cyst in Torsion on POCUS - Sagittal View

Young female with sudden pelvic
UCG neg. ... Diagnosis/differential ... double bladder sign ... POCUS #clinical #ultrasound ... #obgyn #gynecology