2001
DOI: 10.5326/15473317-37-5-466
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Ultrasonographic and cytopathological diagnosis of exocrine pancreatic carcinoma in the dog and cat

Abstract: This study describes the ultrasonographic and cytopathological characteristics of malignant neoplasms of the exocrine pancreas and their value in making an antemortem diagnosis. The medical records of eight dogs and five cats were reviewed. The clinical presentations were variable and at times mimicked pancreatitis. Overall, cytopathology of ultrasound or fluoroscopic-guided biopsies or fine-needle aspirates, or impressions from surgical biopsies were helpful in establishing the diagnosis in 10 of 12 animals w… Show more

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Cited by 65 publications
(71 citation statements)
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“…The use of pancreatic FNA as a diagnostic tool has been reported in dogs only a few times in the veterinary literature for the detection of pancreatic pseudocysts and exocrine pancreatic neoplasia. 1,10 No clinical complications were noted in 1 retrospective study of cats and dogs undergoing laparoscopic pancreatic biopsies. 12 The single study to date that reported the effect of biopsy sampling on pancreatic enzyme levels documented a transient increase in the TLI in 1 of 3 dogs, although cPLI was not evaluated.…”
Section: Introductionmentioning
confidence: 99%
“…The use of pancreatic FNA as a diagnostic tool has been reported in dogs only a few times in the veterinary literature for the detection of pancreatic pseudocysts and exocrine pancreatic neoplasia. 1,10 No clinical complications were noted in 1 retrospective study of cats and dogs undergoing laparoscopic pancreatic biopsies. 12 The single study to date that reported the effect of biopsy sampling on pancreatic enzyme levels documented a transient increase in the TLI in 1 of 3 dogs, although cPLI was not evaluated.…”
Section: Introductionmentioning
confidence: 99%
“…Não há predisposição sexual, embora alguns autores citem maior prevalência em fêmeas. Com relação à raça, airedele terrier, boxer, labrador retriever e cocker spaniel são mais predispostos ao desenvolvimento da moléstia (BENNETT et al, 2001;WITHROW, 2001b). Os sinais clínicos geralmente são pouco específicos, compreendem perda de peso, anorexia, depressão e vômito.…”
Section: Neoplasias De Origem Pancreática E Aspectos Ultra-sonográficosunclassified
“…Os sinais clínicos geralmente são pouco específicos, compreendem perda de peso, anorexia, depressão e vômito. Alguns animais podem apresentar ictéricia em decorrência da possível obstrução das vias biliares ou de metástases hepáticas (BENNETT et al, 2001). O exame físico também não traz achados específicos: a sensibilidade abdominal pode estar presente em virtude da pancreatite algumas vezes associada, e ocasionalmente verifica-se massa abdominal cranial à palpação (BENNETT et al, 2001;WITHROW, 2001b).…”
Section: Neoplasias De Origem Pancreática E Aspectos Ultra-sonográficosunclassified
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