13 results
Diagram of different types of bone tumors that can occur around the knee on XRay -
sequestrum, cloaca, and ... island • Stress fracture ... Chondrosarcoma • Stress fracture ... #Differential #Radiology ... #XRay #msk #lesions
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
occur around the knee ... island • Stress fracture ... Chondrosarcoma • Stress fracture ... Differential #Diagnosis #Radiology ... #XRay #MSK #pediatrics
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Fracture • Arthritis ... • Sciatica • Tarsal ... • Iliotibial band ... Hair loss- feet and ... lower #extremity #msk
Anatomy of the Knee X-ray - AP projection. ⁣⁣
It’s important to be able to identify the
Anatomy of the Knee ... it, think of a fracture ... several types of fractures ... Pellegrini- Steida lesion ... #msk #orthopedics
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Reflexes: • Knee ... bilateral leg paresis ... Commonly caused ... such as fibular fracture ... Narrowing of spinal canal
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
Stroke • Root Lesion ... Greater Trochanter Fracture ... Valgus position of knee ... pathophysiology #causes ... signs #diagnosis #msk
Nonossifying Fibroma with Pathologic Fracture - MSK Radiology
Imaging Findings:
 • Cortically based, geographic, lucent lesion with
with Pathologic Fracture ... - MSK Radiology ... nondisplaced linear fracture ... of pathologic fracture ... #Fibroma #NOF #Fracture
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
with Hill-Sachs fracture ... and Perthes lesion ... the impaction fracture ... Hill-Sachs impaction fracture ... Sachs impaction fracture
Subchondral Insufficiency Fracture
Imaging Findings:
 • Circle demarcating the region of edema within the medial femoral condyle.
Insufficiency Fracture ... Osteonecrosis of the Knee ... favored because lesion ... ) - Fracture line ... #diagnosis #msk
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
Dislocation - MSK ... Radiology Imaging ... Can get chondral fractures ... diagnosis: • Patella fracture ... with or without a fracture