9 results
Hepatopulmonary Syndrome on Echocardiogram (A4C)
Hepatopulmonary Syndrome: Intrapulmonary shunting is most commonly demonstrated by contrast TTE when
Hepatopulmonary ... Echocardiogram (A4C ... ) Hepatopulmonary ... with intracardiac shunt ... Echocardiogram #A4C
Hepatopulmonary Syndrome - Echocardiogram (A4c) with bubble study showing delayed right-to-left shunt consistent with intrapulmonary shunt
68M
Hepatopulmonary ... Echocardiogram (A4c ... right-to-left shunt ... intrapulmonary shunt ... pocus #hepatology #a4c
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
syndrome, OSA DIFFUSION ... VIQ mismatch and shunt ... of reversible diffusion ... pulmonary embolus SHUNT ... pulmonary AVMs, hepatopulmonary
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
Hepatopulmonary ... either due to a diffusion-perfusion ... 1) or anatomic shunt ... Arterial blood gas (ABC ... LizzieAbyMD #hepatopulmonary
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
Right to Left Shunt ... - Anatomic Shunt ... Pulmonary AVMs, Hepatopulmonary ... - Physiologic Shunt ... Disease and more • Diffusion
Pericardial Clot on Echocardiogram

ST elevation of acute pericarditis was misdiagnosed as STEMI and thrombolysed with SK
thrombolysed with SK ... hemorrhagic pericardial effusion ... #Pericardial #effusion ... clinical #cardiology #a4c
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
Double Shunt on ... #2 c/w hepatopulmonary ... pressure and R➡️L shunt ... (extra-cardiac shunt ... 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
70 mmHg on 100% mask ... MV < 10L/min, Shunt ... /500mL NS) IV Infusion ... 0.35mg/kg) IV Infusion ... 0.1mg/kg) IV Infusion
Acromioclavicular (AC) Joint Septic Arthritis on POCUS

IVDU with severe left shoulder pain.  Can fully range
Acromioclavicular (AC ... showed effusion ... glenohumeral joint effusion ... Septic #Arthritis #Effusion ... clinical #ultrasound #MSK