9 results
LVOT measurement
1. PLX view zoom mode
2. Measure within 5 mm to 10 mm from aortic annulus
1. ... PLX view zoom mode ... yellow line) 3. ... #outflowtract #diagnosis ... #cardiology #Echocardiography
Stroke Volume & Cardiac Output Measurement on POCUS
Accurately measure LVOT diameter:
1. Obtain PLAX 
2. Zoom to
on POCUS Accurately ... LVOT diameter: 1. ... Obtain PLAX 2. ... Zoom to LVOT 3. ... #POCUS #cardiology
POCUS - Measuring Cardiac Output
1) Calculate LVOT Area
2) Calculate LVOT VTI
3) Calculate Cardiac Output

SV = (LVOT
POCUS - Measuring ... Cardiac Output 1) ... Calculate LVOT VTI 3) ... Echocardiogram #Measurement ... #cardiology #diagnosis
Early Systolic Notching (ESN) Measurement on POCUS
Here is how you evaluate for Early Systolic Notching
1) Parasternal
on POCUS Here ... Systolic Notching 1) ... wave doppler 3) ... echocardiogram #cardiology ... #psax
Live Ectopic Pregnancy on Transvaginal POCUS

Young female patient, severe abdominal pain. +preg test. Pelvic exam followed
patient, severe abdominal ... +preg test. ... (see below for diagnosis ... Pearls: #1 Confirm ... at the bedside #3
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
determine if stress test ... Intraabdominal - Orthopedic ... - Cataract Plan ... undergoing AAA or upper abdominal ... stratification #diagnosis
Modified dengue severity classification, PAHO/WHO
Dengue without warning signs - DNWS:
 • Person who lives or has
criteria: 1 ... positive tourniquet test ... and no apparent focus ... Intense abdominal ... classification #diagnosis
Abdominal Compartment Syndrome & Intrabdominal Pressure Measurement
APP (Abdominal Perfusion Pressure) = MAP (Mean Arterial Pressure) -
Intrabdominal Pressure Measurement ... SURROGATE FOR IAP 1. ... POCUS) and function ... (e.g. flushes) 3. ... #Instructions #diagnosis
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
/50 Rule (part 1) ... and second ribs.1 ... was placed on 3 ... consider intra-abdominal ... #Radiology #CTChest