11 results
Lachman Test for ACL Injury

The patient lies supine and with the knee in ~20-30 degrees of
ACL Injury The ... -30 degrees of flexion ... #Test #ACL #Injury ... Ligament #clinical #video ... physicalexam #msk #orthopedics
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Presentation: Injury ... compressive cord lesion ... or optic nerve lesions ... Myelitis #diagnosis #management ... #neurology #differential
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
may precede the neurologic ... Reversible course Differential ... the underlying cause ... Syndrome #diagnosis #management ... #neurology
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
consciousness Differential ... Awareness • Injury ... stimulation to all ... Casey Albin MD @ ... #PhysicalExam #neurology
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Hyperkalemia - Differential ... • Trauma/Crush injury ... • NSAIDs • ACE ... #hyperkalemia #differential ... #diagnosis #causes
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
other potential causes ... The MRI findings ... initial forehead lesions ... HZO #clinical #video ... #physicalexam #neurology
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Neurologic deficit ... instability with lachmans ... -->>>> LINK TO ACL ... trauma/vascular/orthopedic ... msk #clinical #video
Pectoralis Major Rupture Injury during Bench Press Exercise
CLINICAL: a rare injury patterns with typical sudden "tear/pop"
excessive tension ... Likely need MRI. ... Inferior to operative management ... #clinical #video ... #msk #orthopedics
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
- Causes progressive ... MRI: Brain, cervical ... conditions listed in differential ... Lateral #Sclerosis #neurology ... #diagnosis #management
Extensor Carpi Ulnaris (ECU) subluxation 
The Extensor Carpi Ulnaris (ECU), is the must ulnar of the
subluxation is caused ... the ECU tendon, MRI ... wrist and locate all ... #physicalexam #video ... #Orthopedics #Wrist