10 results
Normal (Negative) Lachman Test for ACL Injury

Andrew Dold, MD @dr.dold.md

#Lachmans #test #ACL #Knee #Injury #Normal #Negative
Normal (Negative ... ACL Injury Andrew ... #test #ACL #Knee ... #Injury #Normal ... Ortho #anterior #cruciate
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
Positive Lachman ... test in ACL Injury ... That causes the ... #test #ACL #Knee ... Ortho #anterior #cruciate
Demonstration of the Lachman Test for assess for ACL Injury - Normal Exam

Demonstration by Dan Smith,
Injury - Normal ... used to diagnose injury ... of the anterior cruciate ... The knee is flexed ... #Video #Knee
Posterior Cruciate Ligament (PCL) Injury: Pathogenesis and Clinical Findings
Classification of PCL Iniuries
 • Partial: Translation <
Posterior Cruciate ... : The PCL is injured ... Posterior draw test, - Lachman ... draw test, + Lachman ... #pathophysiology
Isolated Anterior Cruciate Ligament (ACL) Injury: Pathogenesis and clinical findings
 • Feeling a "pop"
 • Acute
Isolated Anterior Cruciate ... Ligament (ACL) ... Injury: Pathogenesis ... will be there + Lachman's ... #pathophysiology
Mucoid Degeneration of the ACL
Imaging Findings:
 • T2-hyperintense fluid-signal within the enlarged ACL on both the
• The anterior cruciate ... will often be NORMAL ... Differential Diagnosis ... - Can cause ... #degeneration #knee
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
Arterial Thrombosis - Differential ... • Drugs: - Oral ... considered in all ... Vasculitis • Injury ... Venous #Arterial #pathophysiology
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
, POSTERIOR KNEE ... DISLOCATION: ~25% cases ... rule out based on normal ... instability with lachmans ... -->>>> LINK TO ACL
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
consciousness Differential ... • Mutism Pathophysiology ... : • Severe injury ... Awareness • Injury ... Casey Albin MD @
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
monophasic Pathophysiology ... Presentation: Injury ... • Infectious causes ... Myelitis #diagnosis #management ... #neurology #differential