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Peer-reviewed veterinary case report

Dog with splenic plasma cell tumor diagnosed by FDG-PET/CT

By Lee, Ah Ra et al.·Published in Veterinary radiology & ultrasound : the official journal of the American College of Veterinary Radiology and the International Veterinary Radiology Association·2010·Department of Veterinary Radiology and Diagnostic Imaging, South Korea·View original on PubMed

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Original publication title: Imaging diagnosis--FDG-PET/CT of a canine splenic plasma cell tumor.

Species:
dog

Plain-English summary

An 8-year-old Shih Tzu was brought to the vet with abdominal pain and high globulin levels in the blood. Imaging tests revealed a round mass on the spleen, and further scans showed no signs of cancer spreading to other areas. The dog was diagnosed with a splenic plasma cell tumor and underwent surgery to remove the spleen. After the surgery, the dog's globulin levels returned to normal, and he is doing well without any complications.

People also search for: Shih Tzu abdominal pain · dog spleen tumor treatment · high globulin levels in dogs

Abstract

An 8-year-old Shih Tzu developed abdominal pain and hyperglobulinemia. A round splenic mass was noted radiographically and sonographically. The patient was evaluated by fluorodeoxyglucose positron emission tomography coupled with computed tomography (FDG-PET/CT). There was no evidence of metastasis or bone marrow involvement on PET/CT images. The standardized uptake value (SUV) of the splenic mass was increased over the reference range (SUV = 4.83). The patient was diagnosed as splenic extramedullary plasmacytoma through immunohistopathologic study. After the splenectomy, the globulin level normalized and the patient is alive without complications.

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Original publication on PubMed: https://pubmed.ncbi.nlm.nih.gov/20402398/