This study was carried out to determine the causative agent and the epidemiological features of canine dermatitis in Tae-gu, Korea from 1997 to 1998. Specimens of collected from skin lesions were examined mycologically, parasitologically and bacteriologically. In all, 70 dogs of differing ages, gend...
This study was carried out to determine the causative agent and the epidemiological features of canine dermatitis in Tae-gu, Korea from 1997 to 1998. Specimens of collected from skin lesions were examined mycologically, parasitologically and bacteriologically. In all, 70 dogs of differing ages, gender and living environment were sampled. In mycological examination during this period, pathogenic fungi were cultured from 29(41.3%) of 70 canine specimens. Dermatophytes were cultured from 15(21.4%) and Malassezia pachydermatis were 14(20.0%) of the specimens. The frequent dermatophytes isolated were Microsporum canis (12.9%). Trichophyton mentagrophytes (4.3%), T rubrum (2.9%), T raubitschekii and M gypseum (each 1.4%). There was a high proportion of positive cultures from dogs less than 1 year and over than 3 years of age, and in some long haired breeds, but there was no significant difference between the sexes, and the living environments. Although dermatophytes were more frequently isolated in spring and winter, no significant difference was detected in the seasonal distribution of the canine dermatophytosis. Out of 70 dogs, dermatitis ectoparasites(27.1%; Demodex canis 18.6% and Sarcoptes scabie 8.6%) and bacterial pyoderma(40.4%) were diagnosed. Demodex canis and Sarcoptes scabie were common canine ectoparasites, with a higher incidence in short haired breeds and in summer and winter. Bacterial pyoderma was a higher incidence in long haired breeds, and in summer. In the pathogenic agents isolated from 57 dogs(81.4%), single infection rate was 66.7%(38 dogs) and mixed infection rate was, 35.1%(19 dogs). In the majority of mixed infection cases, Gram positive cocci and Malassezia pachydermatis (in 5 cases, 8.8%), as well as ectoparasites(in 6 cases, 10.5%) were demonstrated simultaneously.
This study was carried out to determine the causative agent and the epidemiological features of canine dermatitis in Tae-gu, Korea from 1997 to 1998. Specimens of collected from skin lesions were examined mycologically, parasitologically and bacteriologically. In all, 70 dogs of differing ages, gender and living environment were sampled. In mycological examination during this period, pathogenic fungi were cultured from 29(41.3%) of 70 canine specimens. Dermatophytes were cultured from 15(21.4%) and Malassezia pachydermatis were 14(20.0%) of the specimens. The frequent dermatophytes isolated were Microsporum canis (12.9%). Trichophyton mentagrophytes (4.3%), T rubrum (2.9%), T raubitschekii and M gypseum (each 1.4%). There was a high proportion of positive cultures from dogs less than 1 year and over than 3 years of age, and in some long haired breeds, but there was no significant difference between the sexes, and the living environments. Although dermatophytes were more frequently isolated in spring and winter, no significant difference was detected in the seasonal distribution of the canine dermatophytosis. Out of 70 dogs, dermatitis ectoparasites(27.1%; Demodex canis 18.6% and Sarcoptes scabie 8.6%) and bacterial pyoderma(40.4%) were diagnosed. Demodex canis and Sarcoptes scabie were common canine ectoparasites, with a higher incidence in short haired breeds and in summer and winter. Bacterial pyoderma was a higher incidence in long haired breeds, and in summer. In the pathogenic agents isolated from 57 dogs(81.4%), single infection rate was 66.7%(38 dogs) and mixed infection rate was, 35.1%(19 dogs). In the majority of mixed infection cases, Gram positive cocci and Malassezia pachydermatis (in 5 cases, 8.8%), as well as ectoparasites(in 6 cases, 10.5%) were demonstrated simultaneously.
* AI 자동 식별 결과로 적합하지 않은 문장이 있을 수 있으니, 이용에 유의하시기 바랍니다.
제안 방법
『생니질, 사육환경 등을 조사하。진균성 외부기 성충 2 및 농포성 피부병에 대한 병인 시〕건사 등- 역학적인 二 시.를 실시하고 고찰하였다.
대상 데이터
공시동물 : 1997년에서 1998년 2년가 대구시내 동물병 원에 피부병으更 내원한 개 70두를 대상으로 하였다.
성능/효과
피부병 70두의 병원성 진균, 의부기생충 5 세균의 분리율은 전체적으로 긱각 41.4%, 27.1% 및 4t)0%이었으며, 숫컷 37두 중에서±43.2%, 24.3% 및 324%이工, 암컷 33두 중 39.4%, 30.3% 및 48.5%이 며, 사육환경 별로는실내사육견 41두 중 43.9%, 24.4% 및 36.6%이고, 실외사육견 29두 중 37.9%, 31.0% 및 44.8%이며、연령벌로는 1 세 이하 30누 중에서 40.0%, 33 3% 및 43.3%, 卜3세 19두 중 26.3%, 26.3% 및 47.4%、3세 이상 21두 중 57.1%. 19.
视"로 낮으며 털 이 긴 养■종, 1 세 이하와 9세 이상에서 많이 발견되고, 성별에 나른 차이는인정되지 않고 있다: 그러나 개 모낭충仏枷洞盛 cam?) 은 개에서 흔히 인정되는 진드기로 알려져 있다2. 이 연구에서는 외부기생충의 분리율은 27.1% 이.n, Demodex canis(18.
개 피부병의 병소부에서 병인체 별의 분리상황에 관하여 고찰한 바와 같이 진균성 피부병이 414%, 冬부기생충성 피부병이 27.1% 및 세균성 농피증이 扣%이었고, 병원체가 분리된 57두(81.4%) 중 혼합감염계가 33.3% (19두)이 며 , Malassezia pachydermatis 김-염 증 및 외 부기 생충 감염증의 경우 세균성 농피증과의 혼합형이 많은 경향이었다(Table 4). 이와 같은 소견은 피부병 중 진균성이 22.
1%이 며 , 이 중 Demodex mn代 가 18. 6%, Sarrop紀s sea% 가 8.6%이 고 털 이 짧은 품종에서 , 여름과 겨 울에 다발하였고, 세균성 농 피즈은 ".0%로 대부분이 Gram 양성 구균성 이었으口, 여*에 털이 긴 품종에서 다발하는 경향이었다.
병 인체가 분리 된 57두(81.4%) 片에서 단독감염 러 는 38두(66.7%)이며, 진균성이 16두(281%1, 외부기생충성이 8두(14.0%)이고, 농피증이 14두(246%)이고- 혼합감염례는 19두-(33.3%)이며 , 세균성 농U 크은 Malassezia pachy- dematis 및 외부기 생충성과의 혼합감염례가 많은 경 향이었다.
이 논문을 인용한 문헌
저자의 다른 논문 :
활용도 분석정보
상세보기
다운로드
내보내기
활용도 Top5 논문
해당 논문의 주제분야에서 활용도가 높은 상위 5개 콘텐츠를 보여줍니다. 더보기 버튼을 클릭하시면 더 많은 관련자료를 살펴볼 수 있습니다.
AI-Helper
※ AI-Helper는 부적절한 답변을 할 수 있습니다.