Case report:F-2-deoxy-2-fluoro-D-glucose positron emission tomography/computed tomography image findings of a dog with gossypiboma.

Front Vet Sci

Department of Veterinary Surgery, College of Veterinary Medicine, Chungbuk National University, Cheongju-si, Chungbuk, Republic of Korea.

Published: August 2023


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Article Abstract

A 13-year-old, spayed, female mixed breed dog that had previously undergone mastectomy and ovariohysterectomy was referred for evaluation of metastasis after surgery. F-deoxy-2-D-glucose positron emission tomography/computed tomography (18F-FDG PET-CT) was performed and a soft-tissue mass was observed in the abdominal cavity. The characteristics of the abdominal mass were assessed and screening for metastasis was done with follow-up 18F-FDG PET scans. Uptake of F-deoxy-2-D-glucose was higher in the peripheral region and lower in the center of the abdominal mass. Exploratory laparotomy was performed, and the removed abdominal mass was consistent with a gossypiboma, which is a retained surgical sponge composed of non-absorbable material with cotton matrix. This case report describes the characteristics of 18F-FDG PET-CT imaging in a dog with an abdominal gossypiboma, which has not been reported in the veterinary literature before.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10437060PMC
http://dx.doi.org/10.3389/fvets.2023.1107238DOI Listing

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