12 results
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
T1 Ulnar Nerve Hip ... Femoral Nerve Ankle ... Peroneal Nerve Ankle ... MuscleGroups #MSK #Orthopedics ... #Neurology #Diagnosis
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
L2, L3, L4 • Ankle ... • Cauda Equina Syndrome ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory ... #motor #leg #physicalexam
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
- Differential Diagnosis ... papilledema • Horner syndrome ... history of cancer, HIV ... arteritis • Acute angle ... #Algorithm #neurology
Epley Maneuver for Treatment of BPPV
1) The patient begins in an upright sitting posture, and the
patient rolls onto his ... at a 45-degree angle ... positional #vertigo #neurology ... #instructions # ... clinical #video #physicalexam
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
hand" ± Horner Syndrome ... Carpal Tunnel Syndrome ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory ... #motor #arm #physicalexam
Who to block and who not to block? Guidelines for Emergency Regional Anesthesiafor Trauma Orthopedic Injuries
Block
digit injuries • Hip ... • Low foot and ankle ... document detailed neurologic ... for compartment syndrome ... possible compartment syndrorne
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
- Differential Diagnosis ... include a: • Neurologic ... II ○ Susac’s syndrome ... zoster virus ○ HIV ... #Differential #Diagnosis
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Neurologic deficit ... Neurologic injuries ... Check hip and ankle ... Compartment syndrome ... trauma/vascular/orthopedic
Epley Maneuver for Treatment of BPPV (Animated Instructions)
1) The patient begins in an upright sitting posture,
BPPV (Animated Instructions ... patient rolls onto his ... at a 45-degree angle ... positional #vertigo #neurology ... clinical #video #physicalexam
Epley Maneuver for Treatment of BPPV
1) The patient begins in an upright sitting posture, and the
patient rolls onto his ... at a 45-degree angle ... positional #vertigo #neurology ... #instructions # ... clinical #video #physicalexam