9 results
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
ACL-deficient Knee ... and a chronic ACL ... #ACLTear #clinical ... #Sports #Ortho ... #anterior #cruciate
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
in ACL Injury ... anesthesia with an ACL ... #ACL #Knee #Injury ... #Positive #ACLTear ... #Sports #Ortho
Normal (Negative) Pivot-Shift Test for ACL Knee Injury

Andrew Dold, MD @dr.dold.md

#Pivot #Shift #PivotShift #test #ACL #Knee
for ACL Knee Injury ... #ACL #Knee #Injury ... #ACLTear #clinical ... #Sports #Ortho ... #anterior #cruciate
ISCHEMIA Trial - Management Algorithm for patients with Stable Angina

Stress Test -> ? +moderate or severe
Angina Stress Test ... revascularization (PCI ... coronary syndrome (ACS ... Angina #ChestPain #Diagnosis ... Management #Algorithm #Cardiology
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
artery (LMCA). left anterior ... predictor of recurrent ischemic ... diagnosis includes ... #ekg #differential ... #cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
wave inversion in avL ... - early inferior ... #ECG #EKG #diagnosis ... electrocardiogram #cardiology ... Interpretation #differential
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
of the leads l, aVL ... deviation) • Acute ischemia ... #EKG #diagnosis ... #differential # ... cardiology #electrocardiogram
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
history of: a) Ischemic ... determine if stress test ... Obtain EKG if: ... one post op Cardiology ... stratification #diagnosis
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Antibiotics (Bactrim, PCN ... /crush injury, ischemia ... Cortisol+ACTH stim test ... (only if no clear ... ileus/obstruction (ischemia