20 results
Acid-Base Disorders - Differential Diagnosis Algorithm
Acidemia (pH < 7.35)
 • Metabolic Acidosis (HCO3 < 24mmol/L) CO2
HCO3 < 24mmol/L) CO2 ... Respiratory Acidosis (pCO2 ... Respiratory Alkalosis (pCO2 ... < 35 mmHg) #AcidBase ... Diagnosis #Algorithm #Causes
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
7.35-7.45 • PaCO2 ... 35-45 mmHg • PaO2 ... Metabolic: pH pCO2 ... Acetazolamide Causes ... MDaniyalHashmi1 #AcidBase
Carotid Artery Thrombosis on POCUS

Really unfortunate case of a carotid artery thrombosis. Young patient who presented
Thrombosis on POCUS ... Really unfortunate case ... Artery #Thrombosis #POCUS ... #Neck #Color #Doppler
Renal Infarction on POCUS

An illustrative case of renal infarction: Note that there is almost no color
Infarction on POCUS ... An illustrative case ... Absent power Doppler ... Renal #Infarction #POCUS
Severe functional TR (w/o color and CW Doppler) on TTE 2D and 3D
How do we estimate
o color and CW Doppler ... on TTE 2D and 3D ... TR jet in cases ... regurgitation #3D ... clinical #cardiology #pocus
Normal hepatic vein Doppler Ultrasound tracing
1) a large antegrade waveform (negative velocity) noted during early and
Normal hepatic vein Doppler ... in RA pressure caused ... This wave is caused ... #hepaticvein #Doppler ... tracing #diagnosis #pocus
Source of pt's sepsis - bacterial orchitis. Heterogenous testicle with areas of necrosis/abscess with absent flow,
flow on spectral doppler ... . 40% of cases have ... eabramsMD #Clinical #POCUS
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Causes of Lactate ... The most common causes ... - Many other causes ... / hypoxemia -> focus ... - Hypoxemia (PaO2
Chancroid with Bubo on Doppler POCUS

College-age male with right groin pain/swelling.  Simple abscess? 
Right groin
Chancroid with Bubo on Doppler ... POCUS College-age ... pain/swelling case ... Sagittal Doppler ... Chancroid #Bubo #POCUS
Cardiac metastasis of lung cancer (2D/3D TTE)

What is the most common type of cancer to metastasize
lung cancer (2D/3D ... (>1/2 melanoma cases ... echocardiogram #pocus ... #a4c #3d