53 results
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
Hypoxemia - low oxygen in ... oxygen dissolved in ... of hemoglobin in ... blood loss) or abnormal ... Nick Mark MD @nickmmark
Suprasternal Notch View on POCUS with Labeled Anatomy

by Dr. Nicolas Merke @NMerke

#Suprasternal #Notch #SSN #POCUS #Labeled
Notch View on POCUS ... with Labeled Anatomy ... Suprasternal #Notch #SSN ... #POCUS #Labeled ... echocardiogram #cardiology #normal
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... ABG And BMP Normal ... 35-45 mmHg • PaO2 ... glycol (present in ... bloodgas #Acid #Base
THE APPEARANCE OF NORMAL SOFT TISSUE ON A GRAY SCALE ULTRASOUND.  THIS PARTICULAR IMAGE IS
APPEARANCE OF NORMAL ... IMAGE IS TAKEN IN ... SAGITAL PLANE OF THE NECK ... Anatomy #Radiology #POCUS ... #Normal #Sagittal
Cholecystitis on Gallbladder POCUS 

The landmark for the gallbladder is the portal vein, usually seen superiorly
on Gallbladder POCUS ... gallbladder is the portal ... the gallbladder neck ... #Gallbladder #POCUS ... ultrasound #Abdominal #labeled
#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 ... )/HCO3 Acid base ... cmH20 A from normal ... FIO2 < 50% pH normal ... NS = normal saline
Bronchoscopy Anatomy - Labeled
A large part of pulmonary is procedural based, and bronchoscopy is used to
Bronchoscopy Anatomy - Labeled ... is procedural based ... abnormalities in ... This video is a normal ... the anatomical labels
Stone-In-Neck Sign on Gallbladder POCUS

This 40yo F presented with R flank pain. Here is her biliary
Stone-In-Neck Sign ... the neck of the ... taken to surgery based ... #SiN #Sign #POCUS ... ultrasound #abdominal #labeled
Severe Hydronephrosis on POCUS

Based on this clip, which of the following is most likely abnormal?
Resolution: creatinine
Hydronephrosis on POCUS ... Based on this ... is most likely abnormal ... can be elevated in ... Labeled Schematic
Ascites, pericardial effusion, and left pleural effusion on subcostal 4-chamber POCUS echocardiogram

Subcostal window in SLE patient.
subcostal 4-chamber POCUS ... Subcostal window in ... What abnormal fluid ... Answer in thread ... Labeled Schematic