Studies on establishment of specialized veterinary ultrasonography

兽医超声专业建设的探讨

基本信息

批准号：
62304029
负责人：
TOO Kimehiko
金额：
$ 11.2万
依托单位：
Hokkaido University
依托单位国家：
日本
项目类别：
Grant-in-Aid for Co-operative Research (A)
财政年份：
1987
资助国家：
日本
起止时间：
1987 至 1989
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-62304029/
关键词：
Veterinary Ultrasonography USG in Bovine Udder USG in Bovine Leukemic disease USG in bovine cervical region USG in Bovine Kidney USG in Bovine and Equine Limbs USG of hydrocephalus in dog and calf USG in Laboratory Animals 獣医超音波診断ウシ白血病リ

项目摘要

Co-Operative studies were performed to establish a specialized diagnostic methods concerning to ultrasonography in veterinary medicine and clinic. 1.B-mode ultrasonography(USG) was performed on the odders of 51 healthy dairy cows,4 perinatal cows, 21 clinical cases and 16 odders from an abbattoir respectively.In the perinatal cows,the gland sinus enlarged clearly from about 10 days before delivery.The abscesses were visualized clearly as localized regions.The USG was useful for estimating properties of the abscess. 2.In the bovine cervical region,carotid artery and vine,trachea,oesophagus,thyroid gland and thymus were clearly imaged by surface scanning respectively.In cases with phlebitis and esophageal deverticulum,good imagings were obtained for accurate diagnosis of the disease. 3.By the methods of rectal scanning,in the bovine leukemic disacase,swelling of lymphnodes at the pelvic cavity were imaged.Rectal scanning way be useful for diagnosis of the disease. 4.In order to carry detection of bovine urolithiasis,78 kidneys with various disease were imaged. In 72 of the 78 kidneys,USG of renal pelvic stones were in accord with necropsy.It was clarified that stones bigger than 2-4ma in diameter in renal calyxes are able to be detected by USG. 5.In bovine and equine,USG of soft tissues of limbs were obtained by surface scanning with direct and water bag methods.Properties of damages of tendons and swelling of joint were clearly imaged. 6.In puppies and calves,scanning through the central fontancilc was performed to diagnose and monitor hydroccphalus and other complications of the underlying disease.Good imaging was obtained. 7.In laboratory animals,USG in fetal cardiac action and artificially induced renal disorder were obtained.USG may be useful for nonclinical laboratory test of safety evaluation.

进行合作研究以建立兽医和临床超声检查的专门诊断方法。 1.对51头健康奶牛、4头围产期奶牛、21例临床病例和16头屠宰场余数分别进行B超检查，围产期奶牛腺窦较产前10天左右明显增大。分娩。脓肿清晰可见为局部区域。USG 对于估计脓肿的性质很有用。 2.表面扫描对牛颈部、颈动脉、颈动脉、气管、食管、甲状腺、胸腺分别成像清晰。对于有静脉炎、食管憩室的病例，也能获得良好的影像，以便准确诊断疾病。 3.采用直肠扫描方法，对牛白血病病例盆腔淋巴结肿大进行成像。直肠扫描方法有助于疾病的诊断。 4.为了进行牛尿石症的检测，对78个患有各种疾病的肾脏进行了成像。 78个肾脏中，72个肾盂结石超声检查与尸检结果一致，明确肾萼直径大于2-4ma的结石，超声检查可检出。 5.对牛和马，采用直接法和水袋法进行表面扫描获得四肢软组织超声波，肌腱损伤和关节肿胀的特征清晰可见。 6.对幼犬和犊牛进行中央囟门扫描，以诊断和监测脑积水及其他基础疾病并发症，获得良好的影像学效果。 7.在实验动物中，获得了USG对胎儿心脏作用和人工肾功能障碍的影响。USG可用于非临床实验室试验的安全性评价。