23 results
Platypnea-Orthodeoxia Syndrome on Physical Exam
The case of a patient with a diagnosis of cirrhosis and platypnea-orthodeoxia
Physical Exam The case ... there is a drop in SaO2 ... to 90% (and in paO2 ... Orthodeoxia #Syndrome #PhysicalExam
Blood Gas (ABG) Interpretation and Acid-Base Pathology
1- Does the patient have an acidosis or an alkalosis?
Interpretation and Acid-Base ... Look at the pCO2 ... Metabolic Equal (If pCO2 ... the change in pCO2 ... Amy Chung, MD, MSc
#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 ... pCO2 = 1.5 (HCO3 ... )/HCO3 Acid base ... 100% mask A-a ... < 50 mmHg Pa02
Winged Scapula on Physical Exam

Common things being common just standard scapular winging, but this is more
believe this is case ... Winged #Scapula #PhysicalExam ... #orthopedics #msk
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
sleeping as in this case ... #Nerve #Palsy #PhysicalExam ... #orthopedics #msk
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
this specific case ... middle finger. 2) Ask ... video #neurology #PhysicalExam
Full thickness Supraspinatus Tear on POCUS

Utilise resisted tests to further assess tendon integrity when using MSK
Supraspinatus Tear on POCUS ... integrity when using MSK ... ultrasound...a case ... Ultrasound Site - MSK ... #pocus
Full thickness Supraspinatus defect in a patient in their 30's, trauma related. Full case to follow
Full case to follow ... Ultrasound Site - MSK ... clinical #ultrasound #msk ... #pocus
Ruptured Achilles Tendon on Point of Care Ultrasound (POCUS)

Case of the Week! 30 yo M presented
Care Ultrasound (POCUS ... ) Case of the ... Complete #Tear #MSK ... #Clinical #POCUS
Clostridial myonecrosis of deltoid muscle on POCUS

Right shoulder pain case.  Diabetic male with nontraumatic shoulder
deltoid muscle on POCUS ... shoulder pain case ... deltoid #muscle #POCUS ... #clinical #MSK