86 results
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
A-a gradient = PAO2 ... - PaO2 A-a gradient ... Weakness, Loss of Chest ... Elasticity (flail chest ... Disease and more • Diffusion
Yale Case of the Week: Pediatric trauma - POCUS shows skull fracture
#Clinical #POCUS #Pediatrics #Trauma #Skull
Yale Case of the ... Week: Pediatric trauma ... - POCUS shows skull ... fracture #Clinical #POCUS ... #Pediatrics #Trauma
Berlin Criteria for Acute Respiratory Distress Syndrome (ARDS) 
- Respiratory symptoms must have begun within one
be present on a chest ... explained by pleural effusions ... inspired oxygen (PaO2 ... - 200 mm Hg < PaO2 ... - 100 mm Hg < PaO2
Hemothorax - Thoracic ultrasound in trauma
False positive for consolidated lung- organized clot in pleural space after
ultrasound in trauma ... Thoracic #ultrasound #trauma ... #pulmonary #effusion ... hemorrhagic #clinical #pocus
POCUS appearance of Pleural thickening at right base. (patient was referred as possible pleural effusion, referral
POCUS appearance ... thickening at right base ... possible pleural effusion ... Pleural #Thickening #POCUS
A serious case of Flail chest. This is a medical emergency!

Medical Talk @TheMedicalTalk

#Flail #Chest #Breathing #Pattern
A serious case of ... Flail chest. ... TheMedicalTalk #Flail #Chest ... Breathing #Pattern #Trauma
#ICUCard
RENAL
GFR
90-131
mL/min
((140-age)*Wt)/(72*Cr)
Glomerular Filtration Rate (Cockcroft)
CI Cr
90-131
mL/min
(CrU * volume)/CrS
Creatinine Clearance
FENa
0.0-1.0
%
((U/P Na)/(U/P Cr))*100
Fractional Excretion of Na+
Na req
mEq
(125-Na)*0.6*Wt
Required Sodium
FE Urea
Osmolar Gap ACID-BASE ... pCO2 = 1.5 (HCO3 ... )/HCO3 Acid base ... Pa02 < 70 mmHg on ... < 50 mmHg Pa02
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... 7.35-7.45 • PaCO2 ... 35-45 mmHg • PaO2 ... - Rapid saline infusion ... bloodgas #Acid #Base
Priority-based management algorithm for the undifferentiated patient in PEA arrest
PEA (no pulse by manual palp +
Priority-based management ... Start chest compressions ... Cardiac POCUS 3 ... A-line placement - POCUS ... Start vasopressor infusion
ASE POCUS Protocol in Suspected or Confirmed COVID-19
A POCUS protocol to assist in the assessment of
ASE POCUS Protocol ... Confirmed COVID-19 A POCUS ... includes heart, chest ... vessel views #ASE ... #POCUS #Protocol