20 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
"pooping duck sign ... Complications are ... "pooping duck sign ... ulna, pain with wrist ... Triquetrum #Fracture #Wrist
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Pronation - C7, C8 Wrist ... Carpal Tunnel Syndrome ... Myotomes #diagnosis #neurology ... sensory #motor #arm ... #physicalexam
Rheumatoid arthritis (RA): Pathogenesis and Joint diseases features
 • RA affects 1% of population, women >
small joints (wrists ... boggy" joints, esp carpal ... fingers, radial wrist ... Extra-articular signs ... pathophysiology #signs
Trousseau's Sign in Hypocalcemia

Trousseau sign of latent tetany is a medical sign observed in patients with
Trousseau's Sign ... To elicit the sign ... placed around the arm ... The wrist and metacarpophalangeal ... #Hypocalcemia #PhysicalExam
Oppenheim's Sign on Physical Exam

There are some alternative maneuvers to search for the classic Babinski sign,
Oppenheim's Sign ... Exam There are ... classic Babinski sign ... #Reflex #Neurology ... clinical #video #physicalexam
Lazarus Sign / Reflex in Brain Death - Head Flexion

The presence of this complex spinal reflex
Lazarus Sign / Reflex ... briefly raise their arms ... mediated by a reflex arc ... BrainDeath #BrainDead #Neurology ... video #clinical #PhysicalExam
Hoffmann's Reflex on Physical Exam
The Hoffmann's reflex itself involves loosely holding the middle finger and flicking
individuals, and are ... not useful signs ... Hoffmanns #Reflex #Sign ... #PhysicalExam # ... clinical #neurology
Hand X-Ray Anatomy and Interpretation Checklist
1. Soft tissues - Look carefully at the soft tissue over
Interpretation Checklist ... into the hand and wrist ... important to look for signs ... proximal to the carpal ... Interpretation #Checklist
Lazarus Sign / Reflex in Brain Death - Head Turn

The presence of this complex spinal reflex
Lazarus Sign / Reflex ... briefly raise their arms ... mediated by a reflex arc ... BrainDeath #BrainDead #Neurology ... video #clinical #PhysicalExam
Satellite Sign on Physical Exam demonstrating Asymmetric Upper Extremity Weakness

The affected arm remains stationary, while the
Satellite Sign on ... The affected arm ... #Satellite #Sign ... #PhysicalExam # ... #Weakness #neurology