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Comparative Study
. 2011 Jan-Feb;52(1):71-4.

Computed tomographic characteristics of intrapelvic masses in dogs

Daniel I Spector  1 , Anthony J Fischetti, Janet R Kovak-McClaran
Affiliations
  • PMID: 21322389
Comparative Study

Computed tomographic characteristics of intrapelvic masses in dogs

Daniel I Spector et al. Vet Radiol Ultrasound. 2011 Jan-Feb.

Abstract

In people, the computed tomography (CT) characteristics of intrapelvic masses can be used to distinguish a malignant from a benign mass. As prognosis varies greatly between malignant and benign intrapelvic masses, knowledge of their biological behavior can aid treatment planning before surgery. The purpose of this study was to determine if CT characteristics exist to help differentiate benign from malignant intrapelvic masses in dogs. The CT images of 14 dogs with a histopathologically confirmed intrapelvic mass were evaluated. Postcontrast internal heterogeneity of the mass was the only characteristic significantly associated with malignancy (P = 0.005). Preoperative CT examination of intrapelvic masses in dogs can provide prognostic information before invasive surgical treatment.

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