8 results
Confirmation that central line is placed on the venous side by visualizing echogenic air bubbles in
echogenic air bubbles ... in right atrium ... Simply use the 5cc saline ... #confirmation #saline ... #criticalcare #S4C
Hepatopulmonary Syndrome on Echocardiogram (A4C)
Hepatopulmonary Syndrome: Intrapulmonary shunting is most commonly demonstrated by contrast TTE when
Echocardiogram (A4C ... from agitated saline ... visualized in the left atrium ... being noted in the right ... Echocardiogram #A4C
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Diagnosis 1. ... shunt 2. ... opacification by agitated saline ... echocardiogram #s4c ... #pocus #bubble
Portopulmonary Hypertension
Presence of pulmonary arterial hypertension in a patient with portal hypertension
No other obvious causes (chronic
thromboembolism) 1) ... PPHTN • Peak tricuspid ... atrial pressure ... ventricular septum 2) ... Effect: PATENT-1
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
defect (Type 1) ... anatomic shunt (Type 2) ... cardiac cycles after right ... atrial passage ... gas (ABC) analysis
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
1. ... Early transit of bubbles ... = PFO 2. ... as RAP>LAP as atrial ... clinical #pocus #a4c
#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
All rights reserved ... 3 sec) then 12mg ... 0.2mg over 30 sec ... : IV Infusion: 1 ... NS = normal saline
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
infusion, Calcineurin ... Treatments: • Calcium 2- ... 5-10U reg IV + 1- ... 2 amps D50W ... Terbutaline 7 µg/kg SC