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Atypical radiographic features of multiple myeloma in a dog: A case report

  • S. Sung
  • , S. Lim
  • , H. Oh
  • , K. Kim
  • , Y. Choi
  • , K. Lee*
  • *Corresponding author for this work
  • Jeonbuk National University

Research output: Contribution to journalJournal articlepeer-review

Abstract

A 12-year-old castrated male miniature pinscher dog presented with right forelimb lameness. An expansile osteolytic lesion of the right humerus was conspicuous on right forelimb radiographs. Thoracic and abdominal radiographs showed multiple lytic bone lesions on the right scapula, ribs, vertebrae, femurs and pelvis. Additionally, an expansile osteolytic lesion was observed in two thoracic vertebrae and two ribs. Many plasma cells were identified on fine-needle aspiration of the right humerus expansile osteolytic lesion, and monoclonal gammopathy consistent with multiple myeloma was confirmed on serum protein electrophoresis. The expansile osteolytic lesion, an extraordinary radiographic feature of multiple myeloma in dogs, should be considered as a possible radiographic finding of multiple myeloma.

Original languageEnglish
Pages (from-to)522-526
Number of pages5
JournalVeterinarni Medicina
Volume62
Issue number9
DOIs
StatePublished - 2017

Keywords

  • Bone
  • Expansile lesion
  • Plasma cell myeloma
  • Radiography

Quacquarelli Symonds(QS) Subject Topics

  • Veterinary Science

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