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Surgical treatment of right‐sided renal lymphoma with invasion of the caudal vena cava
Author(s) -
Lascelles B. D. X.,
Monnet E.,
Liptak J. M.,
Johnson J.,
Dernell W. S.
Publication year - 2003
Publication title -
journal of small animal practice
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.7
H-Index - 67
eISSN - 1748-5827
pISSN - 0022-4510
DOI - 10.1111/j.1748-5827.2003.tb00135.x
Subject(s) - medicine , abdominal ultrasonography , kidney , histopathology , radiology , inferior vena cava , surgery , vena cava , ultrasonography , pathology
An eight‐year‐old, male castrated basset hound presenting with a three‐month history of lethargy was examined. Diagnostic tests including radiography and ultrasonography showed a right‐sided renal mass. A 99mTc diethylenetriamine penta‐acetic acid scan demonstrated that this kidney was non‐functional. At surgery, invasion of the caudal vena cava was found, and the renal segment of the vena cava and the right kidney were resected. The left renal vein was anastomosed to the more proximal vena cava using a polytetrafluoroethylene graft, and the dog recovered well. Two days postsurgery, the dog suffered an acute episode of aspiration pneumonia and was euthanased. The renal mass was diagnosed as lymphoma on histopathology.