44 results
Stenosing Flexor Tenosynovitis or Trigger Finger on Physical Exam

Dr. Sergi Barrera @dr.sergibarrera

#TriggerFinger #Trigger #Finger #Stenosing #flexor
Tenosynovitis or Trigger Finger ... TriggerFinger #Trigger #Finger ... Stenosing #flexor #tendon ... msk #clinical #physicalexam ... #orthopedics #rheumatology
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
Medial Malleolus Ankle ... Lateral Calcaneus Ankle ... Plantarflexion Ankle ... NerveRoots #Levels #differential ... #diagnosis #Neurology
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
Radial Nerve Fingers ... Median Nerve Fingers ... Femoral Nerve Ankle ... MuscleGroups #MSK #Orthopedics ... #Neurology #Diagnosis
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
caused by disruption ... terminal extensor tendon ... Discharge with orthpedic ... Radiology #XRay #Diagnosis ... Management #Hand #Orthopedics
Stenosing Flexor Tenosynovitis or Trigger Finger.
The middle finger is blocked in flexion and the effort /
The middle finger ... generated by its extension ... Stenosing #flexor #tendon ... msk #clinical #physicalexam ... #orthopedics #rheumatology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
, C8 (radial) Finger ... Supinator - C5, C6 • Finger ... Erb's Palsy is caused ... Dermatomes #Myotomes #diagnosis ... sensory #motor #arm #physicalexam
Winged Scapula on Physical Exam

Common things being common just standard scapular winging, but this is more
Winged Scapula on ... therefore for both is lesion ... believe this is case ... #Scapula #PhysicalExam ... video #sports #orthopedics
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Causes of Dizziness ... - Vertigo - Differential ... Diagnosis Algorithm ... Space-Occupying Lesion ... #Causes
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Case description ... hallucis longus Differential ... diagnosis for similar ... of the achilles tendon ... clinical #Radiology #diagnosis
Trigger Finger - Stenosing flexor tendon tenosynovitis

There is a change in the slip between the tendon
Trigger Finger - ... when flexing the finger ... The diagnosis is ... msk #clinical #physicalexam ... #orthopedics #rheumatology