10 results
Soft Tissue Lesions - Differential Diagnosis Algorithm 
Septic
 • Septic Bursitis
 • Necrotizing Fasciitis
 • Septic
- Differential ... • Cellulitis Ligament ... Cartilage • Meniscal ... Diagnosis #Algorithm #Orthopedics ... #Causes
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
HAGL) can be a cause ... WITHOUT Bankart lesion ... Differential diagnosis ... BHAGL): Avulsion fracture ... shoulder #clinical #mri
Nonossifying Fibroma with Pathologic Fracture - MSK Radiology
Imaging Findings:
 • Cortically based, geographic, lucent lesion with
with Pathologic Fracture ... • MRI demonstrates ... Diagnose with X-RAY ... Jaffe-Campanacci syndrome ... Differential diagnosis
Anatomy of the Knee X-ray - AP projection. ⁣⁣
It’s important to be able to identify the
Tibio-femoral alignment ... it, think of a fracture ... Pellegrini- Steida lesion ... To asses the patella ... radiology #msk #orthopedics
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
Causes of spinal ... • Extrinsic Causes ... anterior horn gray ... Vertebral burst fracture ... #lesions #differential
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
(Os Trigonum) Syndrome ... Case description ... hallucis longus Differential ... findings and torn ligament ... osteochondral lesion
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
and Perthes lesion ... Case description ... surgical repair Differential ... inferior glenohumeral ligament ... #clinical #mri
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
DISLOCATION: ~25% cases ... Compartment syndrome ... drawers, and special ligament ... /meniscus testing ... trauma/vascular/orthopedic
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Vasculitis - Differential ... Vasculitis Differential ... oligoclonal bands • MRI ... nonspecific white and gray ... tract, and often causes
Intermetatarsal Bursitis - MSK Radiology
Imaging Findings:
 • T2-hyperintense fluid-like signal and T1-hypointense signal between the first
INTERMETATARSAL LIGAMENT ... Case description ... was for stress fracture ... Differential diagnosis ... conspicuity of the lesion