Tumor Library Logo Skip to Content
Juxta-articular chondroma Kaposi's Sarcoma Large cell lymphoma, Leimyosarcoma, Leiomyosarcoma, Letterer-Siwe disease, Leukemia, Low-grade intramedullary osteogenic sarcoma, Lumbosacral lipoma, Lymphangioma, Lymphangiomatosis, Lymphoma, Lymphoma pseudotumor (Actual: radiation osteitis), Lymphoma pseudotumor (Actual: stress fracture), Lymphoma with secondary osteogenic sarcoma Maffucci's Syndrome, Maligant fibrous histiocytoma pseudotumor (Actual: Hematoma), Malignant fibrous histiocytoma (MFH).
Ewing's sarcoma pseudotumor (Bacterial osteomyelitis) - Femur - Photomicrograph
View Image Full Size

 

Ewing's sarcoma pseudotumor (Bacterial osteomyelitis) - Femur - Photomicrograph
  • Case ID: 899
  • Diagnosis: Ewing's sarcoma pseudotumor (Bacterial osteomyelitis)
  • Category: Pseudotumors
  • Category Type: Round cell
  • Category Sub Type: Benign
  • Location: Femur
  • Age: 11
  • Sex: F
  • Treatment: Observation
  • Image ID: 4601
  • Image Type: Photomicrograph
  • Images relating to this case: 4595 , 4596 , 4597 , 4598 , 4599 , 4600 , 4601.

IMAGE DESCRIPTION:
Low power photomicrograph taken from the soft tissue lytic component of distal femur shows the classic microscopic appearance of pyogenic granulation tissue with numerous polymorphs, lymphocytes, angioblasts and histiocytes, diagnostic of infectious osteomyelitis. The patient was treated with systemic antibiotics and the pain subsided and inflammatory changes disappeared.

 

Privacy Policy Terms & Conditions User Agreement Contact Us
James O. Johnston, San Francisco. © 2001-2018. All Rights Reserved.