13 results
Lead aVR on EKG
Lead aVR can provide some unique insight into 5 different conditions:

 - Acute
Lead aVR on EKG ... Lead aVR can provide ... Diagnosis #Cardiology #EKG ... #ECG #Lead #AVR ... #Utility #ALiEM
Right sided ECG leads (V1R-V6R) are positioned in a mirror image fashion to the standard 12-lead
Right sided ECG ... leads (V1R-V6R) ... precordial leads ... Cardiology #RightSided #EKG ... #ALiEM
Posterior ECG leads (V7-V9) are applied by moving V4-V6 to under the left scapula.Purpose: To detect
Posterior ECG leads ... Cardiology #Posterior #EKG ... #Lead #Placement ... #ALiEM
Close-up image of a normal early IUP showing a yolk sac within a gestational sac #Clinical
#Clinical #EM #Obgyn ... TransAbdmonial #POCUS ... YolkSac #NormalIUP #ALiEM
Coronal / transverse view - Directional indicator: Pointed to patient’s right side - Appropriate transducer orientation
transvaginal exam #EM #Obgyn ... #TransVaginal #POCUS ... #Orientation #ALiEM
Sagittal / longitudinal view - Directional indicator: Pointed to anterior of patient (towards the ceiling) -
transvaginal exam #EM #Obgyn ... #TransVaginal #POCUS ... #Orientation #ALiEM
Intrauterine pregnancy on transvaginal ultrasound, sagittal view. Shown is a gestational sac containing a yolk sac
#Clinical #EM #Obgyn ... #TransVaginal #POCUS ... #Endometrium #ALiEM
Empty fluid-filled sac within the endometrium. Given the absence of contents, you cannot differentiate gestational vs
#Clinical #EM #Obgyn ... Radiology #PelvicUS #POCUS ... PseudogestationalSac #ALiEM
Subacromial Impingement - Neer Test 1. With the arm fully pronated, the examiner raises the arm
Impingement - Neer Test ... the patient's head ... RotatorCuff #Neer #Test ... #ALiEM
Ectopic pregnancy on transvaginal ultrasound, coronal view. Shown is a yolk sac within an extra-uterine gestational
#Clinical #Obgyn ... #TransVaginal #POCUS ... Coronal #Ectopic #ALiEM