• Title/Summary/Keyword: infections

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New emerging viral infections in human beings that first appeared in Asia: a summary for the present decade 2001 - 2010

  • Wiwanitkit, Viroj
    • CELLMED
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    • v.1 no.1
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    • pp.3.1-3.4
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    • 2011
  • Emerging infectious diseases are usually a public concern. The presence of new emerging infectious diseases is a topic to be reported on and discussed about in medicine. Several new emerging infectious diseases have occurred within the present decade. In this specific review, the author briefly reviews the important new emerging human viral infections that first appeared in Asia during the present decade, 2001 - 2010.

DETECTION OF BLACK-PIGMENTED BACTERIA IN INFECTED ROOT CANALS

  • Kwon, Eun-Kyoung;Lee, Su-Jong;Im, Mi-Kyung
    • Proceedings of the KACD Conference
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    • 2001.11a
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    • pp.582.2-582
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    • 2001
  • Black-pigmented bacteria anaerobes have been implicated in the endodontic infections. This group of microorganisms includes Porphyromonas endodontalis, Porphyromonas gingivalis, prevotella intermedia, and Prevotella nigrescens. The organisms display a wide variety of virulence factors that may be pertinent to acute endodontic infections.(omitted)

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Antimicrobial drugs susceptibility of bacterial flora in horses with respiratory tract infections (경주마의 호흡기질환 유래균의 약제 감수성 시험)

  • 조길재;조광현
    • Korean Journal of Veterinary Service
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    • v.27 no.2
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    • pp.153-157
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    • 2004
  • Bacteria isolated from nasal cavity of 50 Thoroughbred horses with respiratory tract infection were examined. There were isolated Pseudomonas aeruginosa(33.5%), Escherichia coli(10.2%), Pseudomonas spp(7.6%), Klebsiella oxytoca(5.9%), Streptococcus equi subsp zooepidemious(6.2%), Klebsiella pneumoniae(3.4%), Acinetobacter spp(5.5%) and coagulase negative staphylococcus(2.1%). The majority of isolates were highly susceptible to amikacin, amoxicillin, aztreonam, cefotaxime, cefepime, cefotetan, ceftazidime, cefuroxime, chloramphenicol, ciprofloxacin, clindamycin, erythromycin, gentamicin, imipenem, tetracyclin and vancomycin. These results can provide basic information for the treatments of respiratory tract infections in Thoroughbred horses.

Studies on Main Zoonoses and Infections in Stray Cats

  • Kang, Munil
    • Proceedings of the Korean Society of Veterinary Pathology Conference
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    • 2001.09a
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    • pp.11-12
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    • 2001
  • In Korea, stray cats across the country have been rapidly increasing the number of population. Also, the number of pet cats have been gradually expending. In America and Eastern Europe, cat population has been shown considerable growth compared to dog's one. Also, cat clients in Germany have been going ahead the dog's one. In these reasons, the potential to the transmission of main infections in stray cats has been focusing the one of the interesting topics in veterinary pathology and epidemiology. (omitted)

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Acupuncture and blood borne viral infections: a brief summary

  • Wiwanitkit, Viroj
    • CELLMED
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    • v.2 no.2
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    • pp.13.1-13.3
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    • 2012
  • Blood borne infectious diseases are usually a public concern. The transmissions of many diseases are via blood borne mode. Several activities are related to this transmission such as injection, blood transfusion and transplantation. Also, the acupuncture practice can be a possible route for blood borne infectious disease transmission. In this specific review, the author briefly reviews acupuncture and blood borne viral infections.

The study for recent changes of disease-mix in health insurance data (의료보험 통계자료를 이용한 최근 우리나라 질병구조 변화관찰 - 의료보험관리공단 자료를 중심으로 -)

  • Yu, Seung-Hum;Jung, Sang-Hyuk
    • Journal of Preventive Medicine and Public Health
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    • v.23 no.3 s.31
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    • pp.345-357
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    • 1990
  • Accumulated data on medical care utilization among the insured in Korea Medical Insurance Corporation can explain the health status of the population. The purpose of this study was to analyze a change of the disease-mix and utilization pattern by controlling the size of the population enrollment. Major findings of the study are as follows : 1. The changes of inpatient disease-mix a. Utilization rate was 139.2% in 1988 against 1980. b. Disease groups higher than the average utilization rate included neoplasms, endocrine, nutritional and metabolic diseases and immunity disorders, mental disorders etc. Meanwhile, disease groups seen less often were infections and parasistic diseases, diseases of blood and bloodforming, diseases of the digestive system etc. c. Utilization rate was up 106.3% in 1988 compared to 1985, and diseases above that average level were ill-defined intestinal infections, chronic liver disease and cirrhosis, diabetes mellitus, essential hypertension, etc. d. The disease-mix by institution in 1988 compared to 1985 shows that chronic disorders rank high in general hospitals whereas opthalmologic, obstetric, and orthopedic diseases rank high in private clinics. 2. The changes of outpatient disease-mix a. Utilization rate was up 175.2% in 1988 compared to 1980. b. Disease groups higher than the average utilization rate included neoplasms, endocrine, nutritional and metabolic diseases and immunity disorders, mental disorders etc. And disease groups seen less often were infections and parasistic diseases, diseases of the respiratory system, diseases of the genitourinary system. etc. c. Utilization rate was up 104.0% in 1988 compared to 1985, and diseases above that average level were gastric ulcer, diseases of hard tissues of teeth, etc. And diseases seen below that average level were acute nasopharyngitis(common cold). acute upper respiratory infections of multiple or unspecified sites, etc. It was concluded that medical care utilization level was increased, and that, from 1980 to 1988, disease-mix shifted to the chronic disorders. Chronic disorders accounted for more medical care utilization in general hospitals.

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Epidemiological Characterization of Influenza Viruses detected from Acute Respiratory Patients in Seoul during 2010-2012 (서울지역 급성호흡기 환자들로부터 분리한 인플루엔자 바이러스의 유행양상 (2010-2012))

  • Ham, Heejin;Jang, Jungim;Choi, Sungsun;Oh, Seah;Jo, Sukju;Choi, Sungmin;Pak, Sonil
    • Journal of Environmental Health Sciences
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    • v.39 no.3
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    • pp.230-238
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    • 2013
  • Objectives: For our survey of the incidence of influenza viruses among respiratory viral infections in Seoul, we evaluated their prevalence among infectious acute respiratory viral patients in Seoul from 2010 to 2012 through regular surveillance. Methods: For influenza virus detection, we conducted real-time PCR analyses on 2,544 throat specimens collected from patients with respiratory viral infections in Seoul between 2010 and 2012. They were collected and then tested for the presence of influenza viruses through reverse transcription (RT) - polymerase chain reaction (PCR). Results: 19.1% (486/2,544) of the throat specimens were determined to be positive for influenza viruses. The incidences of influenza viral infection in the case of respiratory viral infections through regular surveillance in Seoul were 23.0% (212/923) in 2010, 6.4% (47/738) in 2011, and 25.7% (227/883) in 2012, and 10.8% (275/2,544) of type A, and 8.3% (211/2,544) type B influenza viruses. In addition, the greatest prevalence was in the 20-49 age group (51.6% ), which shows that influenza viruses constituted a major causative agent of acute respiratory viral infections. Conclusions: The distributions of influenza viruses and the epidemiologic patterns of the viral pathogen in acute respiratory viral infectious patients may provide potentially effective data for epidemiological studies in Seoul, Korea.