146 results
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Rouleaux Flow on POCUS ... Whenever the blood ... significantly, it causes ... for underlying cause ... Jugular #IJ #Vein #POCUS
Acute Kidney Injury - Differential Diagnosis Framework
PRERENAL:
 - Intrarenal vasoconstriction-hemodynamically mediated
 - Systemic vasodilation
 - Volume
urinalysis, labs - Management ... Glomerular (red blood ... eosinophils/white blood ... renal biopsy - Management ... treating underlying cause
Takotsubo Cardiomyopathy - Right Ventricular Involvement 

In up to 1/4 of cases of stress cardiomyopathy (takotsubo),
In up to 1/4 of cases ... Echocardiogram #A4C ... #Clinical #POCUS
Myocarditis on Echocardiogram
It is always great to witness the tremendous reversal of severe biventricular dysfunction from
Case Resolution: ... Myocarditis #plax #psax #a4c ... clinical #cardiology #pocus
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
accumulation of blood ... or iatrogenic causes ... Plan definitive management ... • Prep and drape ... Checklist #Diagnosis #Management
Kussmaul's Sign on Physical Exam

What’s the diagnosis?
Severe biventeicular failure with + Kussmaul sign! NICM. No constriction!

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accept increased blood ... infarct, and other rarer ... causes of right-sided
Blood Stasis and Smoke on Echocardiogram (a4c)
Smoking symbol = Blood stasis without mitral stenosis
Other causes Restrictive
Blood Stasis and ... Echocardiogram (a4c ... stenosis Other causes ... Echocardiogram #a4c ... #clinical #pocus
Intraoperative Sepsis - Guidelines for Crises in Anaesthesia

Severe sepsis (hypotension persisting after initial fluid challenge of
of 30ml.kg-1 or blood ... Box C). ❹ Take bloods ... including blood ... Discuss ongoing management ... Checklist #Diagnosis #Management
Shock - Differential Diagnosis by Classification
Reflex Syncope 
 - Vasovagal syncope
   • Prolonged standing
Emotional stress • Blood ... draw • Severe ... bradycardia • Sinus pauses ... Classification #Table #Causes
Hydroxychloroquine Serum Measurement in SLE
 • Terminal elimination half-life = 40 days ([HCQI reflects long-term intake)
intake) • Target blood ... suspected) • In case ... Insufficient blood ... • Special cases ... levels #lupus #management