42 results
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Varies • No neurologic ... findings BPPV • Short-lived ... test (posterior ... test Méniére's ... Vertigo #Algorithm #differential
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
Positive Lachman ... test in ACL Injury ... #Lachmans #test ... #Knee #Injury #Positive ... #PhysicalExam #Sports
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Froment’s Test for ... Palsy This tests ... flexing the thumb (using ... clinical #video #neurology ... #orthopedics #sports
Pronator Drift (Pyramidal Drift) on Physical Exam

Testing showed pronator drift on the left side in this
eyes were closed during ... the 50-second test ... to maintain the position ... clinical #video #neurology
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Positive Varus Stress ... Test in LCL Injury ... landed awkwardly coming ... #LCL #Injury #Positive ... #PhysicalExam #Sports
High Anion Gap Metabolic Acidosis (HAGMA) - Differential Diagnosis - GOLDMARK

Glycols - ethylene and propylene glycol
Oxoproline
Acidosis (HAGMA) - Differential ... L-lactate - produced during ... associated with short ... Acidosis #HAGMA #Differential ... GOLDMARK #mnemonic #nephrology
Median Nerve Tension Test (Upper-Limb Neurodynamic Tests, ULNT1)

To assess for Median Nerve Peripheral Neuropathy

Shoulder abduction →
Nerve Tension Test ... Upper-Limb Neurodynamic Tests ... is positive with ... #physicalexam #sports ... #orthopedics #neurology
Distinguishing between Inflammatory and Degenerative joint disease
Inflammatory Joint Disease
 • Swelling stimulates joint nociceptors -> Pain
nociceptors -> Pain with rest ... stiffness • Moving ... manifestations; positive ... motion (relieved by rest ... > Stiffness is short-lived
Intraoperative Thompson Test - Assessing the Achilles’ tendon following a surgical repair for rupture. The calf
Intraoperative Thompson Test ... To perform the test ... muscle marks a positive ... flex the foot using ... #surgery #msk #sports
Causes of Tremors - Movement Disorders - Differential Diagnosis Algorithm
Action Tremor - Occurs During Voluntary Muscle
Movement Disorders - Differential ... Tremor - Occurs During ... Tremor - Occurs at Rest ... MovementDisorders #Neurology ... #Differential #