10 results
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
the nerve of elbow ... the wrist and elbow ... When clinically ... Nerve #Anatomy #diagnosis ... #neurology #orthopedics
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
- C6, C7, C8 Elbow ... Pronation - C7, C8 Wrist ... Horner Syndrome Wrist ... Dermatomes #Myotomes #diagnosis ... sensory #motor #arm #physicalexam
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Left Wrist Drop ... sleeping as in this case ... Nerve #Palsy #PhysicalExam ... #clinical #video ... #orthopedics #msk
Golfer’s Elbow Test

While supporting the elbow and palpating the medial epicondyle with one hand, the examiner
at the wrist and ... resists active wrist ... #clinical #video ... #physicalexam # ... orthopedics #msk
Inverted Supinator Test

Useful for identifying a lesion at the C5-C6 spinal cord level.  Tapping the
normally elicits elbow ... extension and wrist ... Reflex #neurology #clinical ... #video #physicalexam ... #orthopedics #msk
Papulosquamous Skin Rash - Differential Diagnosis Algorithm
Erythrematous or violaceous papules & plaques with overlying scale
 •
silvery scale on elbows ... & knees. ... flat-topped) papules on wrists ... Papulosquamous #SkinRash #dermatology ... #Algorithm #causes
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... flexed at the elbow ... Casey Albin MD @ ... caseyalbin #PhysicalExam ... neurology #comatose #diagnosis
Chronic distal radiocubital instability.
The function of this joint is the rotation of the forearm or pronosupination,
proximal radio-ulnar ... instability #radioulnar #wrist ... #Wrist #msk #orthopedics ... #clinical #video ... #physicalexam
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
• Psoriasis - Elbows ... , knees, scalp, ... Lichen planus - Wrists ... ; pruritis #dermatology ... #differential #diagnosis
Extensor Carpi Ulnaris (ECU) subluxation 
The Extensor Carpi Ulnaris (ECU), is the must ulnar of the
extends from the elbow ... ECU Subluxation diagnosed ... #subluxation #clinical ... #physicalexam # ... video #Orthopedics