PMID: 8958629Nov 1, 1996Paper

Malignant lymphoma involving the patella

Skeletal Radiology
S ChaD Sherr

Abstract

The majority of skeletal lesions affecting the patella are benign and include entities such as chondroblastoma, giant cell tumor, osteomyelitis, and gout. Malignant processes involving the patella are distinctly unusual. Isolated occurrences of plasmacytoma, osteosarcoma, hemangiosarcoma, and metastatic disease have been reported. Malignant lymphoma involving the patella is extremely uncommon, although lymphomatous infiltration of the skeletal system is not a rare event, especially with the histiocytic lymphoma. The most frequent radiologic manifestations of skeletal lymphoma include osteolytic lesions with ill-defined margins involving the metaphysis of the long bones of the lower extremities. Involvement of the short tubular and flat bones, as well as the axial skeleton, occurs less commonly. The prognosis for lymphoma involving the skeleton is poor.

Citations

May 2, 2009·Skeletal Radiology·B Hedayati, A Saifuddin
Sep 26, 2008·European Radiology·J SinghA M Davies
May 26, 2007·Nature Clinical Practice. Nephrology·Tanja Staub-ZähnerThomas Fehr
Jun 19, 2001·Veterinary Radiology & Ultrasound : the Official Journal of the American College of Veterinary Radiology and the International Veterinary Radiology Association·M D LucroyC R Berry
Aug 15, 2001·Clinical Orthopaedics and Related Research·M Mercuri, R Casadei
May 20, 1999·Journal of Clinical Oncology : Official Journal of the American Society of Clinical Oncology·A Chandra, D Eilender

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