20 results
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
clinical associations ... within one hour or longer ... #Urticaria #diagnosis ... #rheumatology #comparison ... #table
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
like following a finger ... ) • Test of Skew ... Peripheral #Vertigo #diagnosis ... #neurology #bppv ... #comparison #table
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
patient is unable to hold ... #Nerve #Palsy #clinical ... #video #neurology ... physicalexam #msk #orthopedics ... #sports #hand
Elson's Test - Extensor Digitorum Finger Examination

Elson's test evaluates for partial or complete tear of the
Digitorum Finger ... the edge of the table ... #Finger #Hand # ... PhysicalExam #clinical ... #msk #orthopedics
Ulnar Nerve Anatomy and Function
The Ulnar nerve is the nerve of hand power and control. It
the ring finger ... the medial cord ... When clinically ... Nerve #Anatomy #diagnosis ... #neurology #orthopedics
Hoffmann's sign was originally described as follows: the test is performed by supporting the patient's hand
as follows: the test ... the patient's hand ... cervical spinal cord ... #Clinical #Video ... PhysicalExam #Neurology
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
Viral Infection Clinical ... nose, ears, or fingers ... younger pts) Differential ... Test: Donath-Landsteiner ... test #cold #
Flexor Digitorum Profundus Test

Isolate the distal interphalangeal joint over the edge of the table and observe
the edge of the table ... #Jersey #Finger ... #Hand #PhysicalExam ... #clinical #video ... #sports #msk #orthopedics
Inverted Supinator Test

Useful for identifying a lesion at the C5-C6 spinal cord level.  Tapping the
the C5-C6 spinal cord ... consisting of finger ... #Reflex #neurology ... #clinical #video ... #physicalexam #orthopedics
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Positive Varus Stress Test ... Andrew Dold, MD ... Injury #Positive #Clinical ... #Video #PhysicalExam ... #Sports #Orthopedics