9 results
Posterior Cruciate Ligament (PCL) Injury: Pathogenesis and Clinical Findings
Classification of PCL Iniuries
 • Partial: Translation <
Posterior Cruciate Ligament ... Clinical Findings Classification ... #Injury #MSK #Sports ... pathophysiology #classification ... #diagnosis
Anterior Drawer Test for PCL Injury on Knee Examination

The patient lays supine with the knee approximately
Test for PCL Injury ... stabilize the leg ... #Ligament #PCL ... #physicalexam #orthopedics ... #msk #sports
Posterior Drawer Test for PCL Injury on Knee Examination

The patient lays supine with the knee approximately
Test for PCL Injury ... stabilize the leg ... #Ligament #PCL ... #physicalexam #orthopedics ... #msk #sports
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
is difficult to diagnose ... posterior cruciate ligament ... injury (PCL). ... PhysicalExam #Sports #Orthopedics ... Knee #Posterior #msk
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
intervertebral disc disease ... Raise Test - ... lateral inguinal ligament ... MeralgiaParesthetica #MSK ... pathophysiology #differential
Approach to Joint Pain

History:
Is the pain from:
	• Joint
	• Adjacent bursa
	• Tendon
	• Ligament
	• Bone
	• Muscle
	• Referred from
• Tendon • Ligament ... e.g., congenital hip ... #Joint #Pain #MSK ... approach #workup #differential ... #diagnosis #arthritis
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
over a five to ten-year ... Pleocytosis > 100 cells ... negative, MOG-IgG test ... Herpes zoster, West ... management #neurology #differential
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Lactic Acidosis - Differential ... e.g., uptake by cells ... presentations and disease ... tests before beginning ... #typea #typeb #classification
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
nerve injury (25%) TEST ... Check hip and ankle ... , and special ligament ... -->>>> LINK TO ACL ... Posterior #Injury #msk