6 results
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
Positive Lachman ... test in ACL Injury ... tear. ... #test #ACL #Knee ... #PhysicalExam #Sports
Lachman's Test of the Anterior Cruciate Ligament (ACL) on Knee Examination

The Lachman's Test evaluates for a
Lachman's Test of ... Cruciate Ligament (ACL ... for a tear of the ... endpoint is a positive ... clinical #video #msk #sports
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
/ Don't Miss Signs ... wave inversion in avL ... electrocardiogram #cardiology ... #STEMI #Equivalents ... Interpretation #differential
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
STEMI Equivalents ... continues into tall, positive ... deviation) • Acute ischemia ... #differential # ... cardiology #electrocardiogram
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Highest metabolic equivalent ... history of: a) Ischemic ... determine if stress test ... Obtain EKG if: ... one post op Cardiology
Anemia of Hospitalization - Pathophysiology

Why does the Hgb/Hct drop in the first two days during hospitalization?

Interestingly,
the recumbent position ... volume of 10.8% (equivalent ... 500 mL in a 70 kg ... from accessing port ... pathophysiology #differential