9 results
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
Radial Nerve Anatomy ... When clinically ... involve a wrist drop ... Radial nerve (or ... #Nerve #Anatomy
Bell's Palsy
Bell’s Palsy is a damage, acute weakness, or paralysis of the Facial nerve (7th CN),
paralysis of the Facial ... when the facial ... unknown but its clinically ... #Palsy #neurology ... #anatomy #pathophysiology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
C6, C7, C8 (radial ... - C7, C8 (radial ... , C8 (radial) ... damage to the radial ... nerve in the radial
Synkinetic Wrist Extension Maneuver demonstrating Radial Nerve Palsy as cause for Wrist Drop

Up up, down down.
demonstrating Radial ... Nerve Palsy as ... and pronation- Radial ... #Maneuver #Radial ... Drop #clinical #
Ulnar Nerve Anatomy and Function
The Ulnar nerve is the nerve of hand power and control. It
Ulnar Nerve Anatomy ... It is the post axial ... trunk and the medial ... When clinically ... #neurology #orthopedics
Mastoiditis: Pathogenesis and clinical findings

Acute or Chronic Otitis Media -> 
Stage 1: Hyperemeia of the mastoid
Pathogenesis and clinical ... cavities Stage 5: Extension ... Inferior through medial ... temporal bone): facial ... nerve palsy •
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
Clonus, Spasticity, Extensor ... failure Diagnosis - Medical ... activity between nerve ... neurons - IV free radical ... Lateral #Sclerosis #neurology
Orbicularis Reflex in an Alzheimer's Patient on Physical Exam

Alzheimer's is a degenerative, progressive and irreversible disease.
upper lip in the median ... The nerves involved ... trigeminal and facial ... #PhysicalExam #clinical ... #video #neurology
Solitary Cell Plasmacytoma

What?
• Plasma cell neoplasms can present as a single lesion (solitary plasmacytoma)
• In 3%
Median age 50- ... plasmacytoma) Clinical ... Marked erosion, expansion ... SPB - commonly axial ... Prognosis: • Median