6196 results
Major dermatomes and cutaneous nerves - Anterior and Posterior Views

#Diagnosis #Anatomy #Dermatomes #Dermatomal #Nerves #Roots #Cutaneous
Major dermatomes ... and cutaneous nerves ... Posterior Views #Diagnosis ... #Anatomy #Dermatomes ... #Dermatomal #Nerves
Dermatomes of the Upper and Lower Limbs (Modified, after Keegan, J. J., and Garrett, F. D.)

According
Dermatomes of the ... single dorsal nerve ... #Diagnosis #Anatomy ... #Dermatomes #Dermatomal ... #Nerves #Roots
Dermatomes and Peripheral Nerves - Segmental Innervation of the Skin and the Peripheral Nerve Supply (Anterior
Dermatomes and Peripheral ... Nerves - Segmental ... the Peripheral Nerve ... Posterior) #Dermatomes ... Innervation #Skin #Diagnosis
Radiculopathy: Signs and Symptoms
 • Back/Neck Pain
 • Decr Range of motion
 • Abnormal posturing
 •
supplied by the nerve ... disturbance in nerve ... root's dermatome ... pulls on lumbar nerve ... Radiculopathy #MSK #diagnosis
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Lower Extremity Dermatomes ... damage to peroneal nerve ... LowerLimb #Extremity #Dermatomes ... #Myotomes #diagnosis
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Upper Extremity Dermatomes ... to the radial nerve ... in the median nerve ... UpperLimb #Extremity #Dermatomes ... #Myotomes #diagnosis
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
Femoral Cutaneous Nerve ... rarely follow dermatomal ... purely sensory nerve ... sensory • Before diagnosis ... #differential #diagnosis
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
Cord Injury by Nerve ... None T7-T12 See Dermatomes ... #differential #diagnosis
Dematome map in prone / bent position. 

#neurology #physicalexam #dermatome #nerves #distribution #prone
Dematome map in ... #physicalexam #dermatome ... #nerves #distribution
Cutaneous Hand Nerves - Innervation Anatomy
 - Ulnar Nerve
 - Median Nerve
 - Radial Nerve

By @rev.med

#Cutaneous
Cutaneous Hand Nerves ... Anatomy - Ulnar Nerve ... - Median Nerve ... - Radial Nerve ... Innervation #Anatomy #dermatomes