Computed Tomographic Appearance of Intraocular Silicone Oil in a Dog.

IF 1.5 2区农林科学 Q2 VETERINARY SCIENCES

Veterinary Radiology & Ultrasound Pub Date : 2025-09-01 DOI:10.1111/vru.70061

Elodie Huguet, Mara Wanderer, Carmen M H Colitz, Victoria Cicchirillo, Regina Hayburn

引用次数: 0

Abstract

A 12-year-old male neutered miniature Schnauzer underwent computed tomography of the head for evaluation of a sublingual mass. The dog had prior bilateral pars plana vitrectomies with silicone oil tamponade and endolaser retinopexy for treatment of retinal detachment. On evaluation of the computed tomographic images, the vitreous chambers contained a large volume of smoothly marginated hyperattenuating material with a mass-like appearance, consistent with silicone oil. The imaging characteristics of silicone oil on computed tomography can be a source of diagnostic confusion, underscoring the importance of recognizing these features in dogs that may undergo computed tomography for other indications.

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犬眼内硅油的ct表现。

一只12岁的雄性绝育迷你雪纳瑞犬接受了头部计算机断层扫描，以评估舌下肿块。该犬曾行双侧睫状体部玻璃体切除术，硅油填塞和激光视网膜置换术治疗视网膜脱离。在计算机断层图像的评估中，玻璃体腔中含有大量光滑边缘的高衰减物质，具有块状外观，与硅油一致。硅油在计算机断层扫描上的成像特征可能是诊断混乱的一个来源，强调了在可能因其他适应症而接受计算机断层扫描的狗中识别这些特征的重要性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Veterinary Radiology & Ultrasound 农林科学-兽医学

CiteScore

2.40

自引率

17.60%

发文量

133

审稿时长

8-16 weeks

期刊介绍： Veterinary Radiology & Ultrasound is a bimonthly, international, peer-reviewed, research journal devoted to the fields of veterinary diagnostic imaging and radiation oncology. Established in 1958, it is owned by the American College of Veterinary Radiology and is also the official journal for six affiliate veterinary organizations. Veterinary Radiology & Ultrasound is represented on the International Committee of Medical Journal Editors, World Association of Medical Editors, and Committee on Publication Ethics. The mission of Veterinary Radiology & Ultrasound is to serve as a leading resource for high quality articles that advance scientific knowledge and standards of clinical practice in the areas of veterinary diagnostic radiology, computed tomography, magnetic resonance imaging, ultrasonography, nuclear imaging, radiation oncology, and interventional radiology. Manuscript types include original investigations, imaging diagnosis reports, review articles, editorials and letters to the Editor. Acceptance criteria include originality, significance, quality, reader interest, composition and adherence to author guidelines.