Ewing sarcoma - femur
Diagnosis almost certain
Updates to Case Attributes
Age
changed from 20 years old to 20 years.
Presentation
was changed:
Left thigh pain and swelling. ConventionalPlain radiograph reveals aggressive lesion.
Body
was changed:
Biopsy from this lesion revealed Ewing sarcoma. PET CT-CT was plannedperformed to assess tumor extension and searchingsearch for any distant metastasis.
-<p>Biopsy from this lesion revealed <a title="Ewing sarcoma" href="/articles/ewing-sarcoma">Ewing sarcoma</a>. <a title="PET-CT indications" href="/articles/pet-ct-indications-1">PET CT</a> was planned to assess tumor extension and searching for any distant metastasis.</p>- +<p>Biopsy from this lesion revealed <a href="/articles/ewing-sarcoma">Ewing sarcoma</a>. <a href="/articles/pet-ct-indications-1">PET-CT</a> was performed to assess tumor extension and search for any distant metastasis.</p>
Updates to Study Attributes
Findings
was changed:
Aggressive predominantly sclerotic marrow lesion of the mid left femoral shaft with associated periosteal elevation and soft tissue extension. PET images reveal avid tracer uptake and delineate surrounding soft tissue extension. No distant metastasis. Mean SUV value about 6~6.04.