23 results
Severe Knee Laxity on Physical Exam

By Clayton Nuelle, MD @NuelleSportsMD

#Knee #Laxity #PhysicalExam #clinical #video #sports #msk
Severe Knee Laxity ... NuelleSportsMD #Knee ... #Laxity #PhysicalExam ... video #sports #msk ... #orthopedics #drawer
Bilateral Knee Hyperextension and Joint Laxity and in Ehlers Danlos Syndrome

#EDS #Knee #Laxity #Ehlers #Danlos #Syndrome
and Joint Laxity ... #EDS #Knee # ... Laxity #Ehlers # ... hyperextension #physicalexam ... #msk
Intraoperative Posterior Drawer Test - PCL Insufficiency 

Posterior drawer laxity due to PCL insufficiency.

Clayton Nuelle, MD
Posterior drawer laxity ... #arthroscopy #knee ... #physicalexam # ... orthopedics #msk
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
Gluteal Nerve Knee ... Tibial Nerve Knee ... #MuscleGroups #MSK ... #Orthopedics #Neurology ... #Diagnosis
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Differential Diagnosis ... Osteoarthritis - Overuse syndrome ... Seronegative Reactive Syndrome ... #differential #diagnosis ... #msk #physicalexam
Intraoperative Anterior Drawer Test - ACL

First part of video shows a view of chronically torn ACL,
torn ACL, with laxity ... Second part shows knee ... #arthroscopy #knee ... #physicalexam # ... orthopedics #msk
Medial Collateral Ligament (MCL) Stability Test on Knee Examination

Medial Collateral Ligament stability can be tested at
Stability Test on Knee ... Laxity indicates ... #PhysicalExam # ... video #sports #msk ... #orthopedics
Lateral Collateral Ligament (LCL) Stability Test on Knee Examination

Lateral Collateral Ligament stability can be tested at
Stability Test on Knee ... Laxity indicates ... #PhysicalExam # ... video #sports #msk ... #orthopedics
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Anterior Cord Syndrome ... • Central Cord Syndrome ... #diagnosis #pathophysiology ... signs #symptoms #msk ... #orthopedics #neurology
Patellar Grind Test for Patellofemoral Syndrome

The Patellar Grind Test assesses for Patellofemoral Syndrome.
With the knee extended,
Patellofemoral Syndrome ... With the knee extended ... #knee #clinical ... #video #msk #sports ... #orthopedics #physicalexam