12 results
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Causes of Knee Effusions ... - Differential ... Loss of sensation distal ... Intra-articulation fracture ... diagnosis #msk #
Osgood-Schlatter Disease - MSK Radiology
Imaging Findings:
 • Infrapatellar fat-pad edema with loss of the patellar tendon
- MSK Radiology ... signal of the distal ... tibial tuberosity Differential ... #Knee #patella ... #clinical #mri #
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
joint needs to be clinically ... Finger deformity caused ... extensor tendon distal ... MH/CCF/CWRU EM ... #Orthopedics #MSK
Haglund Syndrome - MSK Radiology
Imaging Findings:
 • The Haglund Deformity (enlarged superior margin calcaneal posterior process)
- MSK Radiology ... tendinopathy: distal ... Differential diagnosis ... • Stress fracture ... #mri #clinical
BEE Syndromes - Non-inflammatory Causes

Immune-mediated conditions affecting the Brain, Eye, and Ear

Visual or auditory symptoms in
Non-inflammatory Causes ... Eye, and Ear Visual ... neuropathy (LHON) plus MRI ... lesions and clinical ... noninflammatory #differential
Iliotibial Band Friction Syndrome - MSK Radiology
Imaging Findings:
 • The iliotibial band (ITB) is thickened with
Band Friction Syndrome ... - MSK Radiology ... Case description ... Findings of chronic disease ... Differential diagnosis
Nonossifying Fibroma with Pathologic Fracture - MSK Radiology
Imaging Findings:
 • Cortically based, geographic, lucent lesion with
- MSK Radiology ... Jaffe-Campanacci syndrome ... Differential diagnosis ... #clinical #mri ... #diagnosis #msk
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
life-threatening diseases ... is the defining feature ... Inflammatory eye disease ... Goodpasture's cause ... #differential #
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
DISLOCATION: ~25% cases ... based on normal distal ... Compartment syndrome ... Posterior #Injury #msk ... #clinical #video
Subchondral Insufficiency Fracture
Imaging Findings:
 • Circle demarcating the region of edema within the medial femoral condyle.
Case description ... Osteonecrosis of the Knee ... Differential diagnosis ... #clinical #mri ... #diagnosis #msk