53 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
Axillary Nerve Shoulder ... Radial Nerve Fingers ... Median Nerve Fingers ... #MuscleGroups #MSK ... #Orthopedics #Neurology
Positive Hoffmann's sign (finger flexor reflex)

Flexion and adduction of the thumb and flexion of the index
flexor reflex) ... #clinical #hand ... #video #physicalexam ... #msk #orthopedics ... #neurology #sports
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
Exam: Swollen and ... Discharge with orthpedic ... #Radiology #XRay ... Diagnosis #Management #Hand ... #Orthopedics #MSK
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
. 2) Ask the patient ... to relax the hand ... Hoffmanns #Sign #Reflex ... Abnormal #clinical #video ... #neurology #PhysicalExam
Moro Reflex on Newborn Physical Exam

The Moro reflex is obtained by holding the baby’s head and
Moro Reflex on Newborn ... midline with the hand ... and the index finger ... Pediatrics #Clinical #Video ... #Neurology #Normal
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
and PIP joints ... tendon), mallet finger ... Discharge with orthopedic ... Diagnosis #Management #Hand ... #Orthopedics #MSK
Trigger Finger (Stenosing Tenosynovitis) on Hand Examination

Dr. Francisco Lara Pulido @trauma_modern

#Trigger #Finger #Stenosing #Tenosynovitis #Hand #clinical
Trigger Finger ( ... Tenosynovitis) on Hand ... #clinical #video ... #physicalexam #msk ... #orthopedics #rheumatology
Piriformis Test (FAIR Test - Flexion, Adduction, and Internal Rotation)

Flex the hip to 90 degrees, then
Internal Rotation) Flex ... the hip to 90 degrees ... lumbar #clinical #video ... #physicalexam #msk ... #sports #orthopedics
Bunnel-Littler PIP Joint Test on Physical Exam
For intrinsic vs joint capsule cause of restriction or tightness
compare 1) Extend finger ... finger at PIP ... flex at the PIP ... PhysicalExam #clinical #video ... #msk #PIP
Drop Arm Test - Supraspinatus Tear

The drop arm test evaluates for a supraspinatus muscle tear.
Passively adduct
Passively adduct the shoulder ... to 90 degrees, flex ... to 30 degrees, and ... PhysicalExam #clinical #video ... #sports #msk #orthopedics