22 results
Orthopedic Fracture Classification - Upper Limbs
Neer Classification of Proximal Humeral head Fractures:
 • 1-part
 • 2-part:
subluxation of distal radio-ulnar ... of the distal radio-ulnar ... ulnar fracture ... first metacarpal bone ... #Orthopedics #diagnosis
Guide for testing and documenting neurological function in kids with upper limb fractures 

Rock - Median
with upper limb fractures ... Nerve Paper - Radial ... drsarahedwards #Diagnosis ... Peripheral #Nerves #PhysicalExam ... #Median #Ulnar
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
C5 Radial Antecubital ... T1 Ulnar Antecubital ... Femoral Condyle Knee ... Ankle Dorsiflexion Knee ... #differential #diagnosis
Causes of Common Accidental and Non-Accidental Pediatric Fractures - Differential Diagnosis Algorithm
Accidental Trauma
 - Distal Radius
- Differential Diagnosis ... Trauma - Distal Radius ... - Distal Radius ... Skull, Spine, Ulna ... #Differential #Diagnosis
Important Orthopedic Angles
 • Calcaneum Fracture: 
    - Bohler's Angle
Fracture ... 1- Radial height ... ≤ 4mm 4- Ulnar ... Orthopedics #Angles #diagnosis ... #bone #bony #measurement
Mytomes - Segmental Innervation of Muscles
Shoulder	Abduction	C5	Axillary Nerve
Shoulder	Adduction	C6-C8	Thoracodorsal Nerve
Elbow	Flexion	C5	Musculocutaneous Nerve
Elbow	Extension	C7	Radial Nerve
Wrist	Extension	C6	Radial Nerve
Fingers	Flexion	C8	Median Nerve
Fingers	Abduction	T1	Ulnar Nerve
Hip	Flexion	L2	Nerve to Psoas
Hip	Extension	S1	Inferior Gluteal
Axillary Nerve Shoulder ... Fingers Abduction T1 Ulnar ... Gluteal Nerve Knee ... Tibial Nerve Knee ... Orthopedics #Neurology #Diagnosis
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
carpal bone. ... distal to distal ulna ... dislocation, distal radius ... or ulna fractures ... Radiology #XRay #Diagnosis
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... Abduction - C8-T1 (ulnar ... Anterior Shoulder ... Dermatomes #Myotomes #diagnosis ... sensory #motor #arm #physicalexam
Radial Fracture Due to Parathyroid Carcinoma- ...A plain radiograph of the left arm showed a diaphyseal
Radial Fracture ... and ulna. ... had received a diagnosis ... year after the diagnosis ... One year after the
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
capitate ("apple") should ... tea cup") which should ... styloid fracture ... Splint: Sugar tong ... Radiology #XRay #Diagnosis