15 results
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Lelli's Test (Lever ... Sign) for ACL Injury ... Normal on the right ... #Sign #ACL #Injury ... ligament #clinical #video
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
spinal artery injury ... function below injury ... proprioception, and light ... Medullaris Syndrome -> Trauma ... pathophysiology #signs
Causes of Hematuria - Differential Diagnosis Algorithm
Red blood cells on urine microscopy. Must exclude false positives
Algorithm Red blood cells ... below) • Trauma ... benign sediment (injury ... IgA, post-strep, lupus ... glomerulonephritis • Lupus
Lupus (SLE): Mucocutaneous Manifestations

 • Langerhan cells and keratinocytes release cytokines -> localized inflammatory response ->
Lupus (SLE): Mucocutaneous ... • Langerhan cells ... Subacute cutaneous lupus ... Discoid Rash • UV light ... pathophysiology #diagnosis #signs
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Lelli's Test (Lever ... Sign) for ACL Injury ... Positive on the right ... #ACL #Injury #acl ... ligament #clinical #video
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Lelli's Test (Lever ... Sign) for ACL Injury ... Abnormal on the right ... #ACL #Injury #acl ... ligament #clinical #video
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
of intermittent light ... the alternating light ... It is a clear sign ... afferent pathway injury ... Neurology #Clinical #Video
Pediatric Trauma Primary Survey: C-ABCDE
C - Catastrophic Bleeding - Life-threatening hemorrhage
 • Apply direct pressure/compression bandage
Pediatric Trauma ... Apnea/poor effort, Signs ... ↓ BP is a late sign ... normalized vital signs ... #Pediatrics #Trauma
Emergent Causes of Headache and Associated Risk Factors
Carbon monoxide poisoning
 - Breathing in enclosed or confined
(eg, systemic lupus ... with or without trauma ... - Traumatic injury ... headache #redflags #signs
Handlebar Traumatic Injury 
Young girl presents to you after low energy, helmeted bicycle accident. Her vitals
Handlebar Traumatic Injury ... normal CXR and pelvis ... Keep this injury ... #Injury #clinical ... #video