Trevor's disease

FUENTE:

http://radiopaedia.org/cases/trevors-disease-1

Trevor's disease

Case contributed by: Dr Muneesh Sharma

Presentation:

long standing knee pain...now deformity and difficult weight bearing

Patient Data:

Age: 7 yrs

Gender: Male

Race: Other

Modality: X-ray

• 

Lateral

See below

Modality: CT

• 
  Coronal bone window
• 
  Coronal VRT

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Coronal bone window

CT MIP

See below

Modality: MRI

• 

Coronal

MR cor mFFE

See below

Case Discussion:

plain X ray and thence CT and MRI confirm the presence of an intra articular osteochondroma (has a stalk with ossific and cartilagenous components) arising from the medial femoral condyle infavour of dysplasia epihysialis hemimelica.