37 results
Blood Gas (ABG) Interpretation and Acid-Base Pathology
1- Does the patient have an acidosis or an alkalosis?
Blood Gas (ABG) Interpretation ... Look at the pCO2 ... the change in pCO2 ... Amy Chung, MD, MSc ... AcidBase #ABG #Interpretation
Basics of Waveform Capnography
Waveform capnography assesses ventilation by monitoring exhaled carbon dioxide
Can use measurement and morphology
pathophysiology CLINICAL ... Assessing for CO2 ... Transition as CO2 ... WAVEFORM - Critical ... #Capnography #interpretation
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
rises from the table ... rise from the table ... cruciate #ligament #clinical ... physicalexam #sports #msk
Thomas' Test for Hip Flexure Contracture

Thomas' Test assesses for hip flexure contracture.
One hip is maximally flexed
rises off the table ... #PhysicalExam #clinical ... video #sports #msk
Guide to Interpretation of Positive Blood Cultures

I arrange the potential Gram stain results that one can
Guide to Interpretation ... Remember that clinician ... 3 questions to ask ... BCx #Positive #Interpretation ... Contamination #Interpretation
General schema for respiratory support in patients with COVID-19
Low flow nasal cannula
 • Typically set at
filter • N95 mask ... patients with PaO2 ... Internet Book of Critical
Mechanical ventilation in obese patients according to the i-STAR Algorithm
Intubate
 • Anticipate difficult airway management and
and difficult mask ... ARDSnet low-PEEP table ... minimal to keep PaO2
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
injury, we are able ... Injury #Positive #Clinical ... collateral #ligament #msk
Intraoperative Thompson Test - Assessing the Achilles’ tendon following a surgical repair for rupture. The calf
the examination table ... The clinician squeezes ... patients may be able ... physicalexam #surgery #msk ... #sports #clinical
Cortical Desmoid - MSK Radiology
Imaging Findings:
 • Circumscribed, small cortically based Tl -hypointense and T 2-hyperintense
Cortical Desmoid - MSK ... MR is able to distinguish ... Cortical #Desmoid #clinical ... #mri #clinical ... Radiology #diagnosis #msk