23 results
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Causes of Dizziness ... Differential Diagnosis Algorithm ... Dysfunction - Imbalance, neurologic ... Cerebellar / Brainstem Abscess ... Dizziness #Vertigo #Neurology
Causes of Seizures - Differential Diagnosis Algorithm
Unprovoked - Epilepsy:
 • Focal: Simple, Complex
 • Generalized: Absence,
Causes of Seizures ... Differential Diagnosis Algorithm ... Encephalitis, Brain Abscess ... Differential #Diagnosis #Algorithm ... #Causes #neurology
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
flexion of the knees ... Passive neck flexion causes ... commonly used to assess ... Video by Dr. ... Meningitis #Clinical #Video
Causes of Hypernatremia - Differential Diagnosis Algorithm
Hypernatremia - Excess free water loss, Serum Sodium >145 mmol/L
High
Causes of Hypernatremia ... Differential Diagnosis Algorithm ... consciousness • No access ... Hypernatremia #Nephrology ... #Causes
Causes of Secondary Headaches (without Red Flag Symptoms) - Differential Diagnosis Algorithm
Acute
 • Sinusitis
 • Dental
Causes of Secondary ... Differential Diagnosis Algorithm ... Sinusitis • Dental Abscess ... Secondary #Headaches #Neurology ... #Causes
McMurray Test for Meniscal Injury on Knee Examination

From knee flexion to extension, assess for snapping, clicking,
Meniscal Injury on Knee ... Examination From knee ... to extension, assess ... PhysicalExam #clinical #video ... orthopedics #msk #sports
McMurray Test for Meniscal Injury on Knee Examination

From flexion to extension, assess for snapping, clicking, locking
Meniscal Injury on Knee ... to extension, assess ... McMurray #Test #Knee ... PhysicalExam #clinical #video ... orthopedics #msk #sports
Recommended initial testing for patients being evaluated for glomerular disease 

24-hour urine collection - Quantify proteinuria.
Spot PC (protein ... Serum albumin - Assess ... LDH - Assess for ... infections are common causes ... nephrotic #nephritic #nephrology
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
disc • Epidural abscess ... Non-compressive Spinal Cord Causes ... TB - Spinal abscess ... disorders #diagnosis #neurology ... differential #algorithm
Patellar Ballottement Test for Knee Effusion on Physical Examination

With the patient supine, the leg can be
Ballottement Test for Knee ... extended to better assess ... distally, and assess ... Video via @open_michigan ... #msk #sports #orthopedics