犬鼻内骨肉瘤——病例报告

Intranasal Osteosarcoma in a Dog-A Case Report.

作者信息

de Toledo Gabriela Noronha, Reina Moreira Pamela Rodrigues, Rolemberg Daniele Santos, Facin Andréia Coutinho, Hough Monteiro Julio Edward, Menezes Mareliza Possa de, Bastos Andrade Moutinho da Conceição Maria Eduarda, Ruiz Sueiro Felipe Augusto, Oliveira Vasconcelos Rosemeri de, Castro Moraes Paola de, Costa Mirela Tinucci, de Nardi Andrigo Barboza

机构信息

Department of Clinic and Veterinary Surgery, School of Agrarian and Veterinary Sciences, São Paulo State University (UNESP/FCAV), Jaboticabal, SP, Brazil.

Department of Veterinary Pathology, School of Agrarian and Veterinary Sciences, São Paulo State University (UNESP /FCAV), Jaboticabal, SP, Brazil.

出版信息

Top Companion Anim Med. 2018 Jun;33(2):35-39. doi: 10.1053/j.tcam.2018.04.001. Epub 2018 Apr 23.

DOI:10.1053/j.tcam.2018.04.001

PMID:30236408

Abstract

Osteosarcoma is the most commonly reported bone tumor in dogs, typically affecting the axial and appendicular skeleton. Involvement of the paranasal sinuses and the nasal cavity is extremely rare. This report describes a 6-year-old, female, cross-breed dog presented with signs of 90 days duration and diagnosed with a mass located in the right nasal cavity. Radiography, rhinoscopy, and computed tomography findings suggested the presence of an intranasal tumor. Osteosarcoma in the nasal cavity was diagnosed based on histopathological examination and clinical and imaging findings. Survival time was 12 months from diagnosis.

摘要

骨肉瘤是犬类中最常报道的骨肿瘤，通常影响中轴骨和附肢骨骼。鼻旁窦和鼻腔受累极为罕见。本报告描述了一只6岁的雌性杂种犬，出现症状90天，被诊断为右鼻腔有肿物。放射学、鼻镜检查和计算机断层扫描结果提示存在鼻内肿瘤。根据组织病理学检查以及临床和影像学检查结果，诊断为鼻腔骨肉瘤。从诊断起存活时间为12个月。