一例犬胸腺瘤的诊断  

Diagnosis of thymoma in a dog

作　　者：卓国荣[1] 丁丽军[1] 李艳艳[1] 卢炜[1] 胡长敏[2] ZHUO Guorong;DING Lijun;LI Yanyan;LU Wei;HU Changmin(Jiangsu Agri-animal Husbandry Vocational College,Taizhou 225300,China;College of Veterinary Medicine,Huazhong Agricultural University,Wuhan 430070,China)

机构地区：[1]江苏农牧科技职业学院,江苏泰州225300 [2]华中农业大学动物医学院,武汉430070

出　　处：《黑龙江畜牧兽医》2021年第22期76-78,151,共4页Heilongjiang Animal Science And veterinary Medicine

基　　金：中国特色高水平高职学校和专业建设计划项目(教职成函2019[14]号)。

摘　　要：1只14岁雌性金毛寻回犬,体重43 kg,因咳嗽自行喂药无好转遂就诊。该犬11岁时曾患乳腺肿瘤,并进行了乳腺部分切除与绝育手术,采用实验室检查、X射线检查、B型超声波检查、CT检查及细胞学检查方法进行诊断。结果表明:该犬胸腔前纵膈内存在肿块,通过细胞学检查确诊为胸腺瘤。本病例因宠物主人考虑到犬年龄较大及治疗费用较高等原因,没有采取治疗措施。犬胸腺瘤是一种起源于胸腺上皮的肿瘤,易与肺内肿块或前纵膈淋巴结肿块相混淆,因此确诊困难,非侵袭性胸腺瘤及时手术预后良好,侵袭性胸腺瘤预后不良。A 14-year-old female dog weighting 43 kg got a cough,which was given oral antibiotics and did not get better,and was sent to the hospital for treatment.The dog had breast tumors when she was 11 years old,and underwent partial breast resection and sterilization.Laboratory examination,X-ray examination,B-mode ultrasonic examination,CT examination and cytology examination were performed for diagnosis.The results showed that there was a mass in the anterior mediastinum of the dog’s thoracic cavity,which was diagnosed as thymoma by cytological examination.In this case,the pet owner did not take treatment measures due to the fact that the dog was older and the cost of treatment was higher.Canine thymoma is a tumor that originates from the thymic epithelium,which is easily confused with lung masses or anterior mediastinal lymph node masses.Therefore,it was difficult to diagnose.The prognosis of non-aggressive thymoma is good,while the prognosis of aggressive thymoma is poor.

关 键 词：犬 胸腺瘤 X射线 B型超声波 CT 诊断 

分 类 号：S857.4[农业科学—临床兽医学]