19 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Anterior Interosseous ... #Sign #OKSign #clinical ... #physicalexam # ... msk #sports #neurology ... #orthopedics #Hand
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Pathogenesis and clinical ... Avulsion or shearing injury ... -> Ligaments tear ... FemoralHead #Fractures #msk ... signs #symptoms #orthopedics
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 Wrist ... Extension S1 Inferior ... #MuscleGroups #MSK ... #Orthopedics #Neurology
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
a chronic ACL tear ... test #ACL #Knee #Injury ... #ACLTear #clinical ... #video #PhysicalExam ... Sports #Ortho #anterior
Seated Flexion Test for Sacroiliac Dysfunction

In the seated flexion test the patient should have their feet
test the patient should ... #Dysfunction #Hip ... #PhysicalExam # ... clinical #video ... #sports #msk #orthopedics
Sacroiliac Distraction Test

The examiner applies downward and lateral pressure to the bilateral ASIS , the effect
indicating SI Joint injury ... SIJoint #Joint #clinical ... #video #physicalexam ... #hip #msk #sports ... #orthopedics
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... spared in this injury ... Anterior Shoulder ... Myotomes #diagnosis #neurology ... sensory #motor #arm #physicalexam
Anterior Drawer Test for Anterior Cruciate Ligament (ACL) Injury on Knee Examination 

The Anterior Drawer Test
Ligament (ACL) Injury ... assesses for a tear ... Ligament #ACL #Knee #PhysicalExam ... #clinical #video ... #msk #orthopedics
Anterior Drawer Test for PCL Injury on Knee Examination

The patient lays supine with the knee approximately
Test for PCL Injury ... positive for PCL tear ... #Tear #knee #clinical ... #video #physicalexam ... #orthopedics #msk
Lachman Test for ACL Injury

The patient lies supine and with the knee in ~20-30 degrees of
Lachman Test for ACL Injury ... degrees of flexion, hip ... #Ligament #clinical ... #video #physicalexam ... #msk #orthopedics