51 results
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Left Wrist Drop ... Examination Left hand ... affected limb, also ... #clinical #video ... #msk #sports #neurology
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
, wrist and digital ... When clinically ... drop: ECRB and ... #Anatomy #diagnosis ... #neurology #orthopedics
Synkinetic Wrist Extension Maneuver demonstrating Radial Nerve Palsy as cause for Wrist Drop

Up up, down down.
Palsy as cause ... for Wrist Drop ... both supination and ... #Palsy #Drop #clinical ... #physicalexam #neurology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Pronation - C7, C8 Wrist ... Horner Syndrome Wrist ... drop - Occurs after ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory
Ulnar Nerve Anatomy and Function
The Ulnar nerve is the nerve of hand power and control. It
the nerve of hand ... When clinically ... from TOS to the hand ... #Anatomy #diagnosis ... #neurology #orthopedics
Jaw Clonus on Physical Exam

A 24-year-old man presented with progressive dysphagia, dysarthria, and weakness in his
showed jaw clonus and ... consistent with a diagnosis ... #PhysicalExam #Clinical ... #Video #ALS #Neurology ... #NEJM
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Neuropathy - Foot drop ... damage to peroneal nerve ... fibular neck such as ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory
Rheumatoid arthritis (RA): Pathogenesis and Joint diseases features
 • RA affects 1% of population, women >
small joints (wrists ... reactants are also ... Stimulation of nerve ... pathophysiology #signs #symptoms ... #diagnosis
Macroglossia in Light-Chain Amyloidosis- Physical examination revealed macroglossia, with indentations from the teeth (Panel A)...A biopsy
findings confirmed a diagnosis ... Early diagnosis ... #amyloidosis #clinical ... #photo #AL #lightchain ... #NEJM
Interstitial keratitis in Tertiary Syphilis

Interstitial keratitis, which is an inflammation of the cornea’s connective tissue elements,
eyes, can occur as ... are no signs or symptoms ... including the brain, nerves ... Tertiary #syphilis #clinical ... #photo