29 results
Myasthenia Gravis
Signs, Symptoms and Testing - Likelihood Ratios
Does this patient have myasthenia gravis?
JAMA. 2005 Apr 20;293(15):1906-14.
speaking - Sleep Test ... - Ice Test - ... Rest Test - Anticholinesterase ... eye movements ... LikelihoodRatios #PhysicalExam
Coagulation Protein Tests (PT and PTT)

#Coagulation #Tests #PTT #algorithm #differential #pathophysiology
Coagulation Protein Tests ... #Coagulation #Tests ... #PTT #algorithm ... #differential #pathophysiology
Positive Anterior drawer test video

Test for ACL integrity. Knee at 90 degree pulling tibia forward. (+)
Anterior drawer test ... video Test for ... tibia forward. (+) test ... excessive forward movement ... #Video #Knee #PhysicalExam
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
• Mutism Pathophysiology ... Test downward eye ... Test if patient ... document response (tests ... caseyalbin #PhysicalExam
Causes of Tremors - Movement Disorders - Differential Diagnosis Algorithm
Action Tremor - Occurs During Voluntary Muscle
Causes of Tremors - Movement ... Differential Diagnosis Algorithm ... Voluntary Muscle Movement ... Tremor - Occurs at Rest ... Differential #Diagnosis #Algorithm
Positive Anterior drawer test video:  Test for ACL integrity. Knee at 90 degree pulling tibia
Anterior drawer test ... video: Test for ... tibia forward. (+) test ... excessive forward movement ... #Video #Knee #PhysicalExam
Algorithm for the diagnostic evaluation of dizziness. (HINTS = head-impulse, nystagmus, test of skew.)
Questions regarding the
Algorithm for the ... head-impulse, nystagmus, test ... triggers (actions, movements ... A diagnostic algorithm ... Dizzy #Dizziness #Algorithm
A normal plantar reflex response involves toe flexion, or even no movement. A positive test, also
flexion, or even no movement ... A positive test, ... Reflex #Plantar #PhysicalExam
Double Apical Impulse (S4) Visualization on Physical Exam - Hi-Res Video Version: https://www.grepmed.com/images/7802/physicalexam-cardiology-impulse-double-gallop-apical-signs

On palpation, the PMI
www.grepmed.com/images/7802/physicalexam-cardiology-impulse-double-gallop-apical-signs ... presystolic outward movement ... ventricle and is best ... Impulse #S4 #Gallop #PhysicalExam
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
causes spinal cord movement ... While the pathophysiology ... Clinical #Video #PhysicalExam