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Created page with "== Images == <gallery heights="250px" widths="250px"> File:IPLab7Osteosarcoma1.jpg|This is a photograph of the patient prior to surgery. Note the marked swelling of the knee. ..."
== Images ==
<gallery heights="250px" widths="250px">
File:IPLab7Osteosarcoma1.jpg|This is a photograph of the patient prior to surgery. Note the marked swelling of the knee.
File:IPLab7Osteosarcoma2.jpg|This is a radiograph showing the tumor in the distal femur.
File:IPLab7Osteosarcoma3.jpg|This is another view of the tumor in the distal femur.
File:IPLab7Osteosarcoma4.jpg|This is a gross photograph of the surgical specimen with tissue dissected away to demonstrate the tumor mass.
File:IPLab7Osteosarcoma5.jpg|These are cut sections of the distal femur containing the tumor. The periosteal involvement is evident from this picture (arrows).
File:IPLab7Osteosarcoma6.jpg|This is a low-power photomicrograph of decalcified histologic section from this tumor. Note the blue color (cell nuclei stain blue) of much of this section indicating the increased cellularity of the tumor.
File:IPLab7Osteosarcoma7.jpg|This is a higher-power photomicrograph of decalcified histologic section from this tumor. There are areas of osteoid (1) and cellular areas (2).
File:IPLab7Osteosarcoma8.jpg|This is a high-power photomicrograph of decalcified histologic section showing the cellularity of the tumor.
File:IPLab7Osteosarcoma9.jpg|This high-power photomicrograph demonstrates the cellular growth pattern. Note that the cells are fusiform and they grow in sheets.
File:IPLab7Osteosarcoma10.jpg|This high-power photomicrograph demonstrates the growth pattern and the cell morphology.
File:IPLab7Osteosarcoma11.jpg|This is a high-power photomicrograph of the tumor cell morphology and the periosteum (arrow).
File:IPLab7Osteosarcoma12.jpg|This high-power photomicrograph of the tumor demonstrates the fusiform morphology of the cells. Note the marked variability in size and staining intensity of the nuclei.
File:IPLab7Osteosarcoma13.jpg|This is a high-power photomicrograph of the tumor demonstrating the anaplastic cell morphology.
File:IPLab7Osteosarcoma14.jpg|This is a high-power photomicrograph of the tumor demonstrating the anaplastic cell morphology.
File:IPLab7Osteosarcoma15.jpg|This is a high-power photomicrograph of the tumor demonstrating the anaplastic cell morphology and multiple mitotic figures (arrows).
</gallery>
{{IPLab 7}}
[[Category: IPLab:Lab 7]]
<gallery heights="250px" widths="250px">
File:IPLab7Osteosarcoma1.jpg|This is a photograph of the patient prior to surgery. Note the marked swelling of the knee.
File:IPLab7Osteosarcoma2.jpg|This is a radiograph showing the tumor in the distal femur.
File:IPLab7Osteosarcoma3.jpg|This is another view of the tumor in the distal femur.
File:IPLab7Osteosarcoma4.jpg|This is a gross photograph of the surgical specimen with tissue dissected away to demonstrate the tumor mass.
File:IPLab7Osteosarcoma5.jpg|These are cut sections of the distal femur containing the tumor. The periosteal involvement is evident from this picture (arrows).
File:IPLab7Osteosarcoma6.jpg|This is a low-power photomicrograph of decalcified histologic section from this tumor. Note the blue color (cell nuclei stain blue) of much of this section indicating the increased cellularity of the tumor.
File:IPLab7Osteosarcoma7.jpg|This is a higher-power photomicrograph of decalcified histologic section from this tumor. There are areas of osteoid (1) and cellular areas (2).
File:IPLab7Osteosarcoma8.jpg|This is a high-power photomicrograph of decalcified histologic section showing the cellularity of the tumor.
File:IPLab7Osteosarcoma9.jpg|This high-power photomicrograph demonstrates the cellular growth pattern. Note that the cells are fusiform and they grow in sheets.
File:IPLab7Osteosarcoma10.jpg|This high-power photomicrograph demonstrates the growth pattern and the cell morphology.
File:IPLab7Osteosarcoma11.jpg|This is a high-power photomicrograph of the tumor cell morphology and the periosteum (arrow).
File:IPLab7Osteosarcoma12.jpg|This high-power photomicrograph of the tumor demonstrates the fusiform morphology of the cells. Note the marked variability in size and staining intensity of the nuclei.
File:IPLab7Osteosarcoma13.jpg|This is a high-power photomicrograph of the tumor demonstrating the anaplastic cell morphology.
File:IPLab7Osteosarcoma14.jpg|This is a high-power photomicrograph of the tumor demonstrating the anaplastic cell morphology.
File:IPLab7Osteosarcoma15.jpg|This is a high-power photomicrograph of the tumor demonstrating the anaplastic cell morphology and multiple mitotic figures (arrows).
</gallery>
{{IPLab 7}}
[[Category: IPLab:Lab 7]]
