9 results
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
Dislocation - MSK ... of the knee ... Quadriceps Tendon Tear ... #Dislocation #patella ... #msk
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
in ACL Injury ... anesthesia with an ACL tear ... #ACL #Knee #Injury ... PhysicalExam #Sports #Ortho ... cruciate #ligament #msk
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Pivot-Shift Test ... a chronic ACL tear ... #ACL #Knee #Injury ... PhysicalExam #Sports #Ortho ... #msk
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Lachman test in ... a chronic ACL tear ... #ACL #Knee #Injury ... PhysicalExam #Sports #Ortho ... cruciate #ligament #msk
PV Card: Knee Injuries | Quick Reference Guide - Orthopedic injuries are commonly managed in the
cards written by a team ... dislocation, and ... knee dislocation ... Mary Haas #Diagnosis ... Management #EM #Ortho
Bone Deformity / Limp - Differential Diagnosis Algorithm 
Infection
 • Septic Arthritis
 • Cortical Hypertrophy
 •
- Differential Diagnosis ... Legg-Calve-Perthes Disease Knee ... Joint • Patellofemoral ... Tendon Rupture, Dislocation ... Deformity #Limp #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
in the lunate ("tea ... , median nerve injury ... Sugar tong • Ortho ... Radiology #XRay #Diagnosis ... Orthopedics #Sports #MSK
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Differential Diagnosis ... bearing after injury ... Intra-articulation fracture - Patellar ... dislocation ... #msk #physicalexam
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Posterior Knee Dislocation ... , POSTERIOR KNEE ... (25%) TEST FOR: ... >> LINK TO ACL TEARS ... #Injury #msk #clinical