Imaging diagnosis: CT characteristics of a retrobulbar hibernoma in a dog

被引：0
|
作者：
Craig, Cameron J. [1 ]
Young, Benjamin D. [1 ,3 ]
Andries, Courtney, V [1 ]
Aschenbroich, Sophie A. [2 ]
机构：
[1] VCA Alameda East Vet Hosp, Denver, CO USA
[2] Colorado State Univ, Coll Vet Med & Biomed Sci, Dept Microbiol Immunol & Pathol, Vet Diagnost Lab, Ft Collins, CO USA
[3] VCA Alameda East Vet Hosp, 9770 Alameda Ave, Denver, CO 80247 USA
来源：
VETERINARY RADIOLOGY & ULTRASOUND | 2024年 / 65卷 / 02期
关键词：
brown fat; canine; computed tomography; neoplasia; orbit; FEATURES; BROWN;
D O I：
10.1111/vru.13332
中图分类号：
S85 [动物医学（兽医学）];
学科分类号：
0906 ;
摘要：
A 12-year-old female spayed Beagle was referred for investigation of exophthalmos. CT revealed a well-defined, retrobulbar mass causing rostro-dorsal displacement of the left globe. The mass had a mildly heterogeneous precontrast soft tissue attenuation with mild heterogeneous enhancement following iohexol administration. The mass was surgically removed en bloc with an orbital exenteration. Histopathology confirmed the mass to be a hibernoma, a benign tumor of brown adipose tissue. Hibernomas have CT characteristics consistent with both benign and malignant adipose tumors and may be underrecognized by radiologists.
引用
收藏
页码：145 / 148
页数：4
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