猪附红细胞体病血液学指标及病理学研究
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摘要
本文对猪附红细胞体病的血液学指标和病理学变化进行了探讨。试验中选用
    20头自然感染附红细胞体仔猪进行血液生理生化指标的测定,临床症状观察;
    选用其中2头自然感染附红细胞体仔猪,另外选用2头健康仔猪脾脏摘除后人工
    感染附红细胞体,进行病理解剖学和病理组织学观察。进而揭示了猪附红细胞体
    病对猪机体的影响程度。
    血液生理生化指标测定表明,仔猪显性感染阶段红细胞压积、红细胞总数、
    血红蛋白降低,白细胞总数升高;体温、呼吸数、心率显著增高;谷-丙转氨酶
    和血清胆红素升高;血糖降低。隐性感染阶段体温、呼吸、心率明显增高,其它
    指标也有一定程度的变化。在临床上表现出贫血、黄疸、消瘦等明显特征。
    自然病例的病理解剖学主要变化是血液稀薄、不易凝固,全身皮肤、粘膜和
    脂肪黄染,肝脏、淋巴结、脾脏肿大,及大部分器官有点状出血。病理组织学主
    要变化是肝脏有含铁血黄素沉积,肝细胞肿大,部分肝细胞核崩解、消失,肝细
    胞索排列紊乱;脾脏有含铁血黄素沉积,淋巴滤泡细胞增生,红髓大量红细胞积
    聚;肾脏有含铁血黄素沉积,肾小管上皮细胞变性肿胀;淋巴结有含铁血黄素沉
    积。自然感染附红细胞体仔猪与人工感染附红细胞体仔猪的病理学变化无明显差
    异。
    本研究为揭示猪附红细胞体的致病机理奠定了基础,为该病的临床诊断提供
    了科学依据。
In this experiment, haematological indexes and pathological changes of pigs infected with Eperythrozoon were discussed. Physiological and biochemical indexes of blood of 20 pigs infected with Eperythrozoon were mensurated and clinical symptoms were observed. Two piglets infected with Eperythrozoon spontaneously and another two healthy piglets which were performed splenectomy and experimentally infected with Eperythrozoon were used to observe the changes of pathological anatomy and histology, and then the effects of Eperythrozoonosis to pigs were revealed.
    Physiological and biochemical indexes of blood showed that, the erythrocyte packed cells volume, erythrocyte total and ferrohemoglobin decreased and leucocyte total increased in the apparent stage; the temperature, respiratory frequency and heart rate increased evidently; SGPT (serum glutamate-pyruvate transaminase) and serum bilirubin increased; the blood sugar decreased. The temperature, respiratory frequency and heart rate were much higher than the normal value in the inapparent stage and other indexes had some changes in a certain extent. The clinical symptoms were characterized by anaemia, jaundice and thinness.
    Main pathological anatomic changes of piglets infected with Eperythrozoon spontaneously were characterized by hydremia and dys-coagulation of blood. Skin, mucosa and fat all over the body were stained yellow. Hepatomegaly, splenomegaly, tumefaction of lymphoid nodule and punctuate hemorrhage in most of organs could also be observed. Hemosiderosis in liver and spleen and kidney and lymphoid nodule were the main changes in pathological histology. Varicose liver cells partly with cracked karyon and inordinate liver cells cable existed, Lymphatic follicle cells of spleen hyperplasia, large number of red cells gathered in red pulp; epithelial cells of renal tubule denaturalized and swelled.
    There were not obvious differences between of the pigs infected naturally and those infected experimentally in the changes of pathological anatomy and histology. The research became the base of studying the nosogenesis of Eperythrozoonosis and supported scientific basis for diagnosis and treatment of the disease.
引文
[1] 尚德秋.附红细胞体病研究进展[J].中华流行病学杂志,1994,15(4):234~240.
    [2] 其田三夫.绵羊附红细胞体病的研究.日本兽医师会杂志.1977,30(7):371~379.
    [3] 一条茂.绵羊附红细胞体病的研究.日本兽医师会杂志.1982,35(2):76~85.
    [4] Buchanan R.E, Cibbons NE. Bergey' s manual of determinative bacteriology[M].The Williams & Wilkins Co.Baltiwore,1974,726.
    [5] 裴标,尚德秋,高峻等.人类附红细胞体感染流行病学特征调查[J].中国人兽共患病杂志.1996,12,(5):59~60.
    [6] 斯特劳.猪病学[M].赵德明,张中秋,沈建忠译(第八版).北京:中国农业大学出版社,2000.425~444.
    [7] 查红波,刘尚高.猪附红细胞体病的研究进展.畜牧兽医科技信息.2002,18(9):6~9.
    [8] 于思庶,林继煌,陈观今,等.中国人兽共患病学[M]第二版,福州:福建科技出版社,1996,566~577.
    [9] 蔡宝祥主编.家畜传染病学,第四版.中国农业出版社,2001年7月.
    [10] 沈禹颐.新型人兽共患病一附红细胞体病.甘肃畜牧兽医,2002,32(3),37~39.
    [11] Schilling V:Klin Wochenschr.7:854—855,1928.
    [12] 赵洪明,倪富美,张素巧,等.家畜附红细胞体病研究现状[J].中国兽医杂志,1987,13(9):43~46.
    [13] Schmidt p et.al.Isolation of cold aglutionation in eperythrozoon suis infected pigs.Vst Immuno Immunopatho, 1992,31:195.
    [14] Hernritzik. The effect of eperythrozoon suis infrction the osmotic fragility of erythrocyte.Berl Monch Tiera Woch,1992.105:380.
    [15] Brown. J.E et al.Blood magnrsium valuesein healthy eattle and in cattle affected with anaplasmosis and eperythrozoonosis.Am J Vet Rec, 1986,47:158.
    [16] Lang F.M et al. Separation of eperythrozoon ovis from erythrocytes.Vet Rec 1986,119:356.
    [17] Puntaric V,et al .Eperythrozoonosis in man[J].Lancet, 1986,2:868.
    
    
    [18] Culland F M.et al.The effects of eperythrozoon ovis in sheep Res Vet Scien, 1987,43.85,
    [19] Hadani A et.al.A case of appatent suppression of anaplasma marginale infection by eperythrozoon ovis.Vet paras,1983,9:276.
    [20] Mason R.W et al.The determination of the level of eperythrozoon ovis parasitamemia in chronically infected sheep and its significance to the spread of infection.Aust Vet J,1991,68:115.
    [21] 吴绍强,蔡玉梅,徐淑敏.家畜附红细胞体病[J].中国兽医寄生虫病,1998,6(4):56~58.
    [22] 晋希民.家兔附红细胞体的发现及临床病状初步调查.兽医科技杂志,1981,(4),12~13.
    [23] 赵汝敏,晁书芝,王玉文,等.牛附红细胞体病的诊治[J].中国兽医科技,1989,(7):26~27.
    [24] 全炳昭,谢才丰.犬的附红细胞体病及其诊疗报告.江西畜牧兽医杂志,1991,10(4):43~47.
    [25] 刘乃强,齐静,陈春龙.畜禽附红虫病的诊疗.动物科学与动物医学,2001,18(3),52~53.
    [26] 杨傲冰,梁昭平,周秀蓉.猪附红细胞体病的调查及诊治.中国兽医科技,2002,(9):30.
    [27] 尚高升.猪附红细胞体病的诊疗报告.河北畜牧兽医,2001,17(7):26.
    [28] 吉增福,马国文,周维武.羊附红细胞体病的诊断和治疗[J].中国兽医杂志,1988,14(10):33~34.
    [29] 马国玉,李彩彩,洪贵生,等.群发性马附红细胞体病.中国动物检疫,2001,18(9),30.
    [30] 白建文,蔡筠.人附红体的电镜特点及附红体病的临床治疗观察[J].中国人兽共患病杂志,2002,18(3):104~107.
    [31] 邰秀珍,杨殿相,秦林金,等.人类附红细胞体形态学特点[J].中国人兽共患病杂志,1998,14(5):83~84.
    [32] 李秀敏.人畜共患附红细胞体病的研究现状[J].当代畜牧,1998,(1):3~4.
    
    
    [33] 刘兴发,田红,侯顺利,等.附红细胞体人畜感染及传播途径的调查[J].中国兽医杂志,1997,23(10):23~24.
    [34] 舍英,杜跃峰,候金凤,等,附红细胞体病的研究现状[J].中国人兽共患病杂志,1995,11(1):49~50.
    [35] 洪鹤松,谢三星,沈咏舟.附红细胞体病的研究进展.浙江畜牧兽医.1996,21(4):17~19.
    [36] 华修国,陈士友,李宏全.动物附红细胞体形态结构的研究[J].上海农学院学报,1998,16(3):184~188.
    [37] 颉耀菊.国内附红细胞体病的研究动态[J].中国兽医科技,1994,24(11):18~19.
    [38] 黄忠.蚊季前驱虫预防猪附红细胞体病[J].中国动物保健.2002,6:48.
    [39] 程海庆,郝瑞芳,李海峰.猪弓形虫与附红细胞体病混合感染的诊治[J].河南畜牧兽医.2002,23(9):12.
    [40] 王永婵,陈保国,张新慧等.猪链球菌与附红细胞体混合感染的诊治[J].河南畜牧兽医.2001,22(3):23.
    [41] 李星,兰邹然,田大林,等.猪伪狂犬病病毒和附红细胞体混合感染的诊断.中国兽医科技.2002,32(9):31.
    [42] 许耀成,张万帮等.红皮病猪血液内发现大量附红血球细胞体初报.兽医科技杂志,1982,(2),32~35.
    [43] 吴清明,王发军.猪附红细胞体病的诊治[J].养猪,2002,1:43.
    [44] 吴绍强,蔡玉梅,徐淑敏.家畜附红细胞体病.中国兽医寄生虫病.1998,6(4):56~58.
    [45] 吴雅玲.附红细胞体病.青海畜牧兽医杂志.2001,31(4):47~48.
    [46] 周向阳.附红细胞体对某警犬群及有关人员感染调查.中国人兽共患病杂志.2000,16(5):99~100.
    [47] K. Heinritzi著,潘宝良译,汪明校.附红细胞体病.养猪,2002,(4),41~44.
    [48] 梁昭平,方炳虎,杨雄华,等.猪附红细胞体病的诊断与治疗.中国兽医科技,2001,31(10),38~39.
    [49] 张汝勇,罗富贵,黄桂英,等.马、牛、羊附红细胞体的发现与虫体检验法[J].兽医科技杂志,1983,(9):24~27.
    
    
    [50] 栾景辉,王连云.猪的高热病一附红细胞体的初步调查.兽医科技杂志,1984,(2),34~35.
    [51] 罗杏芳,林森源,林彰毓,等.猪附红体的发现与诊断.兽医科技杂志,1984,(7),45~46.
    [52] 赵汝敏,李志萍,晁书芝,等.猪附红细胞体病的治疗[J].中国畜禽传染病,1990,(2):33~34.
    [53] 华修国.上海首次发现仔猪附红细胞体病[J].上海农学院学报,1992,10(2):71~73.
    [54] 魏建忠,谢三星,沈咏舟,等.家畜附红细胞体病(上)[J].辽宁畜牧兽医,1998,(6):38~41.
    [55] 张瑞光.猪附红细胞体病.福建畜牧兽医,2002,(6),23.
    [56] 杨前锋,靳玉芬,马发顺.河南省猪附红细胞体病的流行及诊治.黑龙江畜牧兽医,2002,(7),26~27.
    [57] 李明瑞,柴世忠,张进财,等.猪附红细胞体病在甘肃的发现及其诊断[J].中国兽医科技,1995,25(3):28~29.
    [58] 许耀臣,王达军,陈爱林,等.猪附红细胞体病流行病学调查及防治[J].中国兽医杂志,2001,37(3):14~15.
    [59] G.M.Zinn.Effect of eperythrozoonosis on sow productivity[J].Journal of the American Veterinary Medical Association. 1983, 182(4):369~371.
    [60] 孟庆龄,乔军,陈创夫,等.南疆仔猪首次爆发附红细胞体病的诊疗[J].中国兽医寄生虫病,2000,8(2):38~39.
    [61] 商国武,陈荣盼,林孝堂,等.猪附红细胞体病的诊治[J].中国兽医科技,2001,31(8):35~36.
    [62] 华修国.附红细胞体及附红细胞体病的研究现状和展望[J].上海农学院学报,1992,10(2):171~178.
    [63] 吴雅玲.附红细胞体病.青海畜牧兽医杂志,2001,31(4),47~48.
    [64] 宋德花,梁运霞,任萍.猪附红细胞体的诊断与防治.肉品卫生.2003,(3),23~24.
    [65] 辛世昆,李明瑞,薛志清,等.猪附红细胞体首发与流行病学调查[J].中国兽医杂志,1995,21(3):31.
    [66] Hus,F.S.etal,Am J Vet Res. 1992,53:352~354.
    
    
    [67] Messick, J. B. et al.,Vet Pathol.1999,36(5):487.
    [69] 华修国,附红细胞体病患畜病理组织学及血液学变化的研究[J],上海农学院学报,1998,16(20):116~120.
    [70] 张守发,张国宏,宋建臣,等.犬附红细胞体病的感染情况调查及临床观察.畜牧与兽医,2003,35(1),23~24.
    [71] 谭勋,胡玉霞,魏战勇.附红细胞体病的诊疗.当代畜禽养殖业,2002,(6),20~21.
    [72] 东北农学院主编.兽医临床诊断学(第二版).北京:农业出版社,1997:46~294.
    [73] [美]E. H. 科尔斯著.兽医临诊病理学[M],上海:科学技术出版社,1986:139.
    [74] 华修国.人工复制附红细胞体病的研究[J].上海农学院学报,1998,16(2):132~140.
    [75] 梁香兰.肃南高寒牧区猪附红细胞体病的诊断与防治.甘肃畜牧兽医,2003,33(1):23~24.