12 results
Anterior Drawer Test for Anterior Cruciate Ligament (ACL) Injury on Knee Examination 

The Anterior Drawer Test
Anterior Drawer ... Test for Anterior ... ) Injury on Knee ... Drawer Test assesses ... #Drawer #Test #
Positive Anterior Drawer Test on Knee Examination - Indicative of Anterior Cruciate Ligament (ACL) Injury

Dr. Francisco
Drawer Test on ... Cruciate Ligament (ACL ... ) Injury Dr. ... #Drawer #Test # ... clinical #video #orthopedics
Abnormal Posterior Drawer Test in Posterior Cruciate Ligament (PCL) Injury

False anterior drawer: start from retropulsion of
Test in Posterior ... ) Injury False ... anterior drawer ... #Test #Knee #PhysicalExam ... clinical #video #orthopedics
Posteromedial Instability on Knee Exam
This is what a knee with posteromedial instability looks like. Notice the
Notice the positive anterior ... drawer test w/the ... posteromedial injury ... the superficial MCL ... clinical #video #orthopedics
Anterior Drawer Test for PCL Injury on Knee Examination

The patient lays supine with the knee approximately
Anterior Drawer ... Test for PCL Injury ... #Drawer #Test # ... #Injury #Tear # ... #physicalexam #orthopedics
Orthopedic Essentials - Spinal Trauma and Spine Classification 
DENIS THREE COLUMN CONCEPT
Anterior column:
Orthopedic Essentials ... column: AAL ... fractures: Don't cause ... spinal deformity or neurologic ... Bilateral facet joints dislocation
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
: ~25% cases. ... (25%) TEST FOR: ... lachmans, posterior drawers ... -->>>> LINK TO ACL ... trauma/vascular/orthopedic
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Hyperkalemia - Differential ... • Trauma/Crush injury ... • NSAIDs • ACE ... #differential # ... diagnosis #causes
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Hyperkalemia - Differential ... • Trauma/Crush injury ... • NSAIDs • ACE ... #differential # ... diagnosis #causes
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
, rhabdo/crush injury ... tourniquet / IVF line draw ... Cortisol+ACTH stim test ... only if no clear cause ... Ca-gluconate or 1g CaCl