一例泰迪犬肠梗阻的诊断与治疗

犬肠梗阻在宠物临床中多发,可由肠道异物、肠套叠、肠道扭转、肠道肿瘤、肠道缺血和麻痹等原因引起,也分为机械性肠梗阻与功能性肠梗阻.文章介绍一例犬由于偷吃异物导致了急性呕吐,通过影像检查最终确诊肠道有异物,通过肠管切开手术取出异物,患犬康复.     

1例萨摩耶犬肠梗阻的诊断与治疗

对1例萨摩耶犬肠梗阻病例的诊断和手术治疗经过作一介绍,分析了其发病的原因,并给出了防治该病的具体措施,以期为临床有效诊断和治疗该病提供参考.     

一例犬肠梗阻的治疗体会

介绍了一例犬肠梗阻的治疗情况,总结了犬肠梗阻的防治措施。     

犬肠梗阻病因与手术治疗的若干问题

随着养犬业的发展 ,犬病在动物医学临床上所占比重越来越大 ,特别是在大中城市的动物医疗单位 ,宠物病已成了主要门诊对象 ,就需要手术治疗的疾病而言 ,最常见的要数肠梗阻和剖腹产 ,肠梗阻不及早治疗或方法不当往往导致动物很快死亡。1　犬肠梗阻病因与种类1 .1　机械性肠梗阻　是由于肠管本身、肠腔内外等原因引起肠腔狭窄 ,影响肠内容物通过所致。常有下列 4种因素。1 .1 .1　肠扭转和肠缠结　肠管以纵轴为中心发生旋转为肠扭转 ,一般肠管与另一段肠管及其肠系膜缠绕在一起为肠缠结 ,主要是由于训犬时剧烈跳跃、打滚、奔跑、肠蠕动亢进所…     

犬肠梗阻的诊断与防治

本文在概述犬肠梗阻的基础上,总结了一例犬肠梗阻的诊断与治疗,并提出了犬肠梗阻的预防措施,以期为犬肠梗阻的临床治疗与预防提供参考.     

一例犬肠梗阻的手术治疗

犬的肠梗阻是肠腔的物理性或机能性的阻塞,使肠内塞物不能顺利下行,临床上以剧烈腹痛及明显的全身症状为特征。根据肠腔的阻塞程度可分为完全阻塞和不完全阻塞。而笔者近期在工作中遇到一例犬完全阻塞的病例,因误诊失治,使患犬全身症状加剧并引发肠腔坏死,经及时手术治疗痊愈,现将诊治情况叙述如下。     

犬睾丸炎的诊断与治疗

犬睾丸炎在临床上很少碰到,本人在市联站动物诊所曾治疗过两例,取得了较满意的效果.现把治疗过程总结如下: 例一:德国牧羊犬1头,雄性,8月龄,体重25kg.户主述:不知什么原因,只看见该犬睾丸肿大,不食已有3天.全身检查,其它地方没有特别症状,只见睾丸肿大有原来的5倍左右,触摸阴囊,感觉发热,因疼痛拒绝检查.保定后检查看见睾丸肿胀,指压下陷,睾丸有一创口,创口流出脓性分泌物.体温高达40.7℃,根据以上症状诊断为犬睾丸炎.     

1例犬肠梗阻继发肠套叠的诊治

通过对患犬进行病史调查、一般临床检查、血常规检查、X射线检查、钡餐造影检查及开腹探查,确诊为异物性肠梗阻继发肠套叠,采用手术方法取出异物及术后局采取部消炎和全身抗感染措施,患犬痊愈。诊治过程提示,对犬肠梗阻继发肠套叠病例应建立正确的诊断思路,除应用一般诊断方法外,必要时还需应用特殊诊断,并及时进行正确的治疗以及护理,才能达到良好的预后效果。     

犬膀胱破裂的诊断与治疗

犬膀胱破裂是因直接的外力作用及病理性因素引起的一种疾病 ,如不及时确诊治疗 ,可引起尿毒症死亡。我院自 2 0 0 1年 2月至 2 0 0 1年 1 1月收到膀胱破裂犬 4例 ,经临床及时治疗收到良好效果。1　病因　 ( 1 )直接钝性外力作用于膀胱导致膀胱破裂 (汽车撞伤 ,主人踢打 ,摔伤 ,     

犬白内障的诊断与治疗

白内障是人致盲的主要原因之一,犬白内障也一样,但我国兽医在这方面的研究还比较薄弱。主要综述了犬白内障的分类、诊断与治疗,为该病在兽医临床中的诊断和治疗提供一些参考依据。     

犬黑色素瘤治疗研究进展

犬黑色素瘤是一种恶变率和转移率高的肿瘤,且多发生于口腔,由于疾病发展迅速,如果不尽早治疗,在疾病发展后期,患犬的生存期和生存质量会显著下降。另一方面,现有临床传统肿瘤治疗方法,如手术、化疗及放疗,对于犬黑色素瘤的治疗效果不尽如人意,且在实际应用中受限。论文通过结合人医和兽医黑色素瘤的研究进展,对目前关于犬黑色素瘤的免疫疗法、靶向治疗、细胞因子和溶瘤病毒等新型治疗方法进行总结及分析,期望能够对我国小动物临床应用和科研工作有所启发。     

Radiation Therapy of Canine Brain Masses

This article evaluates the responses of 14 dogs with brain masses using orthovoltage irradiation for definitive treatment. Dogs were anesthetized for computed tomography (CT) examination, formation of head immobilization and positioning devices, radiation treatment simulation, and treatments. Total doses of 39 Gy (9 dogs) or 45 Gy (5 dogs) to the tumor were administered over 25 to 41 days. Two or three portals (parallel opposed lateral with or without a dorsal field) were used. Treatment volumes included the tumor and peritumoral edema, as determined by CT scan, and a 1-cm margin. Histopathologic diagnoses were available in 9 of 14 dogs. There were 4 meningiomas, 1 lymphosarcoma, 1 pituitary adenoma, 1 metastatic anaplastic carcinoma, 1 anaplastic oligodendroglioma and 1 dog with granuloma-tous meningoencephalitis. At the end of radiation therapy, 10 dogs could be evaluated for progression of clinical signs: 3 dogs deteriorated or failed to improve, and 7 dogs improved. At the time of analysis, all dogs were dead. Mean and median survival times, measured from the beginning of radiation, were 345 and 489 days, respectively. This was compared with mean survival times of 30 to 81 days reported in the literature for dogs with brain tumors that did not receive treatment. The median survival time of 9 dogs treated with 39 Gy was 153 days, versus 519 days for 5 dogs that received 45 Gy. It appears that radiation therapy prolongs survival times for dogs with brain masses. Although megavoltage therapy would be optimal, orthovoltage radiation can be applied in total doses of 45 Gy in 3.75 Gy fractions over 28 days without adverse effects. Histopathologic evidence of multifocal demyelination and astrocytosis may be found. (Journal of Veterinary Internal Medicine 1993; 7:216–219. Copyright © 1993 by the American College of Veterinary Internal Medicine.)     

犬瘟热诊断方法的研究进展

概述了犬瘟热的细胞生物学与分子生物学诊断方法.在细胞生物学方面,对犬瘟热的诊断主要依靠病毒分离培养、动物回归试验、包涵体检查、病毒电镜形态检查、病毒特异性抗原及其抗体的检查等.随着分子生物学的发展,国内外相继建立起CDV核酸杂交诊断法、RT-PCR诊断法和real-time PCR诊断法、这些方法比传统诊断法具有更高的敏感性和特异性,尤其在犬瘟热的发病早期,机体尚未产生免疫应答时RT-PCR诊断法便能够作出早期诊断.     

Canine Intestinal Volvulus A Report of Nine New Cases

The records of nine dogs with intestinal volvulus were reviewed. Most were young adult (median 2.6 years) males (6/9) of medium to large breeds. Vigorous activity, dietary indiscretion, or trauma preceded volvulus. Signs included a peracute to acute onset of vomiting, hematochezia, a moderately distended and often painful abdomen, and shock. Normal packed cell volume, altered white blood cell count, hypoproteinemia, hypoalbuminemia, hypokalemia, pathologic bowel dilatation, and serosanguineous abdominal fluid were common clinical findings. Jejunum was most often affected. One dog survived with surgical management.     

Research Progress on Diagnostic Technique of Canine Distemper

In recent years, canine distemper is a serious damage to health development of dog and fur animal breeding industry.Fast and accurate diagnostic technique is particularly important for canine distemper prevention.At the present stage, canine distemper diagnostic techniques mainly include virus isolation, culture and microscopy observation, enzyme-linked immunosorbent assay(ELISA), immunohistochemistry, immune colloidal gold technique, nucleic acid hybridization technique, nested RT-PCR, Real-time fluorescence quantitative RT-PCR, double PCR, gene chip technology, liquid phase chip technology, loop-mediated isothermal amplification technology, and so on.The key of isolation, culture and microscopy observation of canine distemper virus is to obtain a susceptible cell lines that can produce typical CPE.We review research progress on diagnostic techniques of canine distemper, so as to provide simple and highly effective detecting technique for preventing and controlling epidemic and outbreak of canine distemper.