292 results
Common Hand Fractures on X-Ray
Mallet finger - injury to the lateral extensor slips
Boutonniere deformity - injury
Common Hand Fractures ... X-Ray Mallet finger ... drdevradiology #Hand ... Fractures #XRay #Radiology ... #Wrist #differential
Rock Paper Scissors - Assessment of Nerve Damage in Upper Limb Injuries
Rock - Median Nerve
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Fractures • Finger ... • Extension of wrist ... Small muscles of hand ... (finger abduction ... flexion of index finger
Trousseau's Sign of Hypocalcemia on Physical Exam

Carpopedal spasm caused by ischemia induced by an inflated blood
flexion of the wrist ... , thumb, and MCP ... hyperextension of the fingers ... Ariane Petronilho and ... Hypocalcemia #clinical #video
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Dislocation On lateral wrist ... no longer sitting ... onto outstretched hand ... , pain with wrist ... #Carpal #Radiology
Jaccoud's Arthropathy on Physical Examination

Deforming non-erosive arthropathy characterized by ulnar deviation of the second to fifth
second to fifth fingers ... as in the video ... #Subluxation #Finger ... Ulnar #clinical #video ... #physicalexam #hands
Trousseau's Sign in Hypocalcemia

Trousseau sign of latent tetany is a medical sign observed in patients with
muscles of the hand ... and forearm. ... The wrist and metacarpophalangeal ... the fingers adduct ... #PhysicalExam #Video
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Pronation - C7, C8 Wrist ... , C8 (radial) Finger ... Supinator - C5, C6 • Finger ... aracteristic "claw hand ... Horner Syndrome Wrist
Distal Radius Fracture 
Distal radius fracture is the most common orthopedic injury. Here's a quick summary.
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• Colles (90% "dinner ... onto outstretched hand ... variable gross wrist ... reduction using finger ... Colles #Distal #Radiology
Positive Hoffmann's sign (finger flexor reflex) in a patient with Multiple Sclerosis

The Hoffmann's reflex test itself
Hoffmann's sign (finger ... holding the middle finger ... /or index finger ... finger jerks suggest ... Abnormal #Clinical #Video
Milkmaid’s Grip of Chorea on Physical Exam
Milk maids grip is appreciated as an alternating squeezing and
alternating squeezing and ... releasing of the finger ... of examiner’s fingers ... combination of Chorea and ... PhysicalExam #clinical #video