13 results
Syncope - Differential Diagnosis Algorithm
Neurocardiogenic:
 • Vasovagal
 • Orthostatic Hypotension
 • Autonomic Neuropathy
 • Situational (micturition,
- Differential Diagnosis ... Tachyarrhythmia: • VT/VFib ... (SA Node) ... #Syncope #Cardiology ... #Algorithm #causes
LVOTO due to SAM on POCUS Echocardiogram

Septic patient after IV fluids and initiation of Levophed. Worsening
on POCUS Echocardiogram ... Diagnosis? ... #HOCM #POCUS #Echocardiogram ... #ultrasound #Cardiology ... #PLAX #clinical
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
DANGER (4) Vfib ... (2) Sick Sinus Syndrome ... 200ms from longer pause ... bradyarrhythmia #ECG #EKG #diagnosis ... electrocardiogram #cardiology
Intrauterine pregnancy on transvaginal ultrasound, sagittal view. Shown is a gestational sac containing a yolk sac
on transvaginal ultrasound ... a gestational sac ... containing a yolk sac ... the endometrium #Clinical ... #EM #Obgyn #Radiology
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
Anatomical Differential Diagnosis ... bradycardia, Sick Sinus Syndrome ... Fibrillation (V-Fib ... #Differential #Diagnosis ... #Causes #cardiology
Ventricular Fibrillation on POCUS Echocardiogram - Subcostal 4 Chamber

50's male witnessed arrest. Unknown hx. AED no
Diagnosis? ... Fine Vfib can be ... #Fibrillation #VFib ... #ultrasound #Cardiology ... #clinical
Ventricular Fibrillation on POCUS Echocardiogram - Parasternal Short Axis

50's male witnessed arrest. Unknown hx. AED no
Diagnosis? ... Fine Vfib can be ... #Fibrillation #VFib ... #ultrasound #Cardiology ... #clinical
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
- Differential Diagnosis ... • Sick Sinus Syndrome ... • SA Block ... tachyarrhythmias #Cardiology ... #Algorithm #causes
Normal IUP Findings 1) Yolk sac: Round fluid-filled structure within the gestational sac, located in the
Findings 1) Yolk sac ... the gestational sac ... near the yolk sac ... #Diagnosis #Clinical ... #EM #Obgyn #Radiology
Empty fluid-filled sac within the endometrium. Given the absence of contents, you cannot differentiate gestational vs
Empty fluid-filled sac ... pseudogestational sac ... This is not diagnostic ... of an IUP #Clinical ... #EM #Obgyn #Radiology