WordNet
- machine tool in which metal that is secured to a carriage is fed against rotating cutters that shape it (同)milling machine
- someone who works in a mill (especially a grain mill)
- spherical Gram-positive bacteria occurring in pairs or chains; cause e.g. scarlet fever and tonsillitis (同)streptococci, strep
PrepTutorEJDIC
- 『粉屋』,製粉業者,水車屋 / 白い蛾(が)(体・羽に白い粉がふいている)
- 連鎖球菌
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2016/08/24 11:50:19」(JST)
[Wiki en表示]
Further information: Streptococcus anginosus
Streptococcus milleri |
|
Cultures of Streptococcus anginosus on blood agar |
Scientific classification |
Kingdom: |
Bacteria |
Phylum: |
Firmicutes |
Class: |
Bacilli |
Order: |
Lactobacillales |
Family: |
Streptococcaceae |
Genus: |
Streptococcus |
Streptococcus milleri group |
Classification and external resources |
MeSH |
B03.510.400.800.872.875.475, B03.510.550.737.872.875.475, B03.510.400.800.872.875.475, |
[edit on Wikidata]
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Streptococcus milleri is an unofficial name applied to a group of basically similar viridans streptococci species[1] showing various hemolytic, serological, and physiological characteristics. The species name Streptococcus anginosus has recently been recognized as the approved name for these organisms. They have been implicated as etiologic agents in a variety of serious purulent infections, but because of their heterogeneous characteristics, these organisms may be unrecognized or misidentified by clinical laboratorians.[2] The unique characteristic of them from other pathogenic streptococci, such as S. pyogenes and S. agalactiae, is their ability to cause abscesses.[3][4]
Contents
- 1 Species
- 2 Nomenclature
- 3 Occurrence
- 4 References
Species
Members include:[2]
- Streptococcus anginosus
- Streptococcus constellatus
- S. constellatus subsp. constellatus
- S. constellatus subsp. pharyngis
- Streptococcus intermedius
Nomenclature
These non-hemolytic viridans streptococci were first described by Guthof in 1956 after being isolated from dental abscesses. He named these organisms "Streptococcus milleri" in honor of the microbiologist W. D. Miller.[5][6]
Occurrence
The organisms were subsequently recognized as normal flora of the human oral cavity and gastrointestinal tract with the ability to cause abscesses and systemic infections.[7]
References
- ^ Streptococcus milleri group at the US National Library of Medicine Medical Subject Headings (MeSH)
- ^ a b Ruoff, K L (Jan 1988). "Streptococcus anginosus ("Streptococcus milleri"): the unrecognized pathogen" (PDF). Clinical Microbiology Reviews. 1 (1): 102–108. doi:10.1128/CMR.1.1.102. PMC 358032. PMID 3060239.
- ^ Gossling, J (Mar–Apr 1988). "Occurrence and pathogenicity of the Streptococcus milleri group". Reviews of infectious diseases. 10 (2): 257–85. doi:10.1093/clinids/10.2.257. PMID 3287560.
- ^ Rashid, R. M.; Salah, W.; Parada, J. P. (1 February 2007). "'Streptococcus milleri' aortic valve endocarditis and hepatic abscess". Journal of Medical Microbiology. 56 (2): 280–282. doi:10.1099/jmm.0.46781-0.
- ^ Whiley, RA; Beighton, D (January 1991). "Emended descriptions and recognition of Streptococcus constellatus, Streptococcus intermedius, and Streptococcus anginosus as distinct species". International Journal of Systematic Bacteriology. 41 (1): 1–5. doi:10.1099/00207713-41-1-1. PMID 1995029.
- ^ Verrall, R (November 1986). "The Streptococcus milleri group". Infection Control and Hospital Epidemiology. 7 (11): 558–60. doi:10.1017/S0195941700065334. JSTOR 30146431. PMID 3640746.
- ^ Mejàre, B; Edwardsson, S (November 1975). "Streptococcus milleri (Guthof); an indigenous organism of the human oral cavity". Archives of oral biology. 20 (11): 757–62. doi:10.1016/0003-9969(75)90048-5. PMID 1061530.
- Firmicutes (low-G+C) Infectious diseases
- Bacterial diseases: G+
- primarily A00–A79, 001–041, 080–109
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|
Bacilli |
Lactobacillales
(Cat-) |
Streptococcus |
α |
optochin susceptible: |
|
|
optochin resistant: |
- Viridans streptococci: S. mitis
- S. mutans
- S. oralis
- S. sanguinis
- S. sobrinus
- milleri group
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|
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β |
A: |
- bacitracin susceptible: S. pyogenes
- Group A streptococcal infection
- Streptococcal pharyngitis
- Scarlet fever
- Erysipelas
- Rheumatic fever
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|
B: |
- bacitracin resistant, CAMP test+: S. agalactiae
- Group B streptococcal infection
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ungrouped: |
- Streptococcus iniae
- Cutaneous Streptococcus iniae infection
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|
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γ |
- D
- BEA+: Streptococcus bovis
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|
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Enterococcus |
- BEA+: Enterococcus faecalis
- Enterococcus faecium
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|
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Bacillales
(Cat+) |
Staphylococcus |
Cg+: |
- S. aureus
- Staphylococcal scalded skin syndrome
- Toxic shock syndrome
- MRSA
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Cg-: |
- novobiocin susceptible
- novobiocin resistant
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Bacillus |
- Bacillus anthracis
- Bacillus cereus
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Listeria |
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Clostridia |
Clostridium (spore-forming) |
motile: |
- Clostridium difficile
- Clostridium botulinum
- Clostridium tetani
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nonmotile: |
- Clostridium perfringens
- Gas gangrene
- Clostridial necrotizing enteritis
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|
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Peptostreptococcus (non-spore forming) |
- Peptostreptococcus magnus
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Mollicutes |
Mycoplasmataceae |
- Ureaplasma urealyticum
- Mycoplasma genitalium
- Mycoplasma pneumoniae
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Anaeroplasmatales |
- Erysipelothrix rhusiopathiae
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|
UpToDate Contents
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- 1. アンギノーサス群レンサ球菌(扁桃レンサ球菌)による感染症infections due to the streptococcus anginosus streptococcus milleri group [show details]
…described by Guthof in 1956 after being isolated from dental abscesses. He named these organisms "Streptococcus milleri" in honor of the microbiologist W D Miller . The organisms were subsequently recognized as …
- 2. 脳膿瘍の病因、臨床症状、および診断pathogenesis clinical manifestations and diagnosis of brain abscess [show details]
…Aerobic gram-positive cocci are also frequently encountered and include viridans streptococci, Streptococcus milleri, microaerophilic streptococci, Streptococcus pneumoniae (rare), Streptococcus pyogenes (more …
- 3. 化膿性肝膿瘍pyogenic liver abscess [show details]
…series of pyogenic liver abscess in the United States . In particular, the Streptococcus milleri group (including Streptococcus anginosus, Streptococcus constellatus, and Streptococcus intermedius) is an important…
- 4. C群およびG群レンサ球菌感染症group c and group g streptococcal infection [show details]
…beta-D-glucuronidase test (S. anginosus group is negative), and negative Voges-Proskauer test (S. anginosus group is positive). Isolates belonging to the S. anginosus or S. milleri group may express the Lancefield …
- 5. 歯性感染症の合併症、診断、および治療complications diagnosis and treatment of odontogenic infections [show details]
…recommended for initial empiric therapy due to resistance among mouth flora streptococci, such as Streptococcus anginosus (milleri) group (20 to 30 percent), and among anaerobes, such as Prevotella spp and Porphyromonas…
English Journal
- Fatal Streptococcus anginosus-associated pneumonia in a captive Sumatran orangutan (Pongo abelii).
- Ihms EA, Daniels JB, Koivisto CS, Barrie MT, Russell DS.Author information The Ohio State University College of Veterinary Medicine, Columbus, OH, USA.AbstractBACKGROUND: Bacterial infections commonly affect the lungs and air sacs of orangutans; culture and identification is rarely performed and may have clinical relevance.
- Journal of medical primatology.J Med Primatol.2014 Feb;43(1):48-51. doi: 10.1111/jmp.12085. Epub 2013 Sep 30.
- BACKGROUND: Bacterial infections commonly affect the lungs and air sacs of orangutans; culture and identification is rarely performed and may have clinical relevance.METHODS: Necropsy, histopathology and bacterial culture were performend on a captive adult male Sumatran orangutan with chronic air sa
- PMID 24117447
- Pleural Effusion Due to Streptococcus milleri: Case Descriptions.
- Madrid-Carbajal CJ1, Molinos L2, García-Clemente M2, Pando-Sandoval A2, Fleites A3, Casan-Clarà P2.Author information 1Área de Gestión Clínica de Pulmón, Instituto Nacional de Silicosis, Hospital Universitario Central de Asturias, Facultad de Medicina, Universidad de Oviedo, Oviedo, Asturias, España. Electronic address: claudiamadrid9@hotmail.com.2Área de Gestión Clínica de Pulmón, Instituto Nacional de Silicosis, Hospital Universitario Central de Asturias, Facultad de Medicina, Universidad de Oviedo, Oviedo, Asturias, España.3Servicio de Microbiología, Hospital Universitario Central de Asturias, Oviedo, Asturias, España.AbstractIn this study we analyzed the characteristics of patients with pleural effusion secondary to Streptococcus milleri studied retrospectively between January and March 2013 and found seven patients with a mean age of 60 years, 43% of which were smokers and 57% with a drinking habit. The most common associated factors were alcoholism, previous pneumonia and diabetes. Other bacteria were identified as Enterobacter aerogenes, Bacteroides and Prevotella intermedia capillosus in two patients. The mean duration of antibiotic therapy was 28 days; six patients underwent pleural drainage by chest tube and one patient needed surgery due to poor clinical progress. The mean duration of hospitalization was 30days with satisfactory outcome in all cases, despite some changes in residual function.
- Archivos de bronconeumologia.Arch Bronconeumol.2014 Jan 14. pii: S0300-2896(13)00366-9. doi: 10.1016/j.arbres.2013.11.026. [Epub ahead of print]
- In this study we analyzed the characteristics of patients with pleural effusion secondary to Streptococcus milleri studied retrospectively between January and March 2013 and found seven patients with a mean age of 60 years, 43% of which were smokers and 57% with a drinking habit. The most common ass
- PMID 24439468
Japanese Journal
- 花園 忠相,野口 哲央,森 健治,坂井田 功
- 山口医学 62(1), 49-53, 2013-02-01
- … したMRIで肝S5下縁に肝膿瘍を疑う腫瘤及び胃前庭部に腫瘤を認めた.肝膿瘍に対しては経皮経肝膿瘍ドレナージ及びスルバクタム・セフォペラゾン(SBT/CPZ)の投与を行い,膿瘍の縮小が得られた.膿瘍の培養ではSt. milleri Grpが検出され,細胞診はclassⅠであった.また,上部消化管内視鏡検査を施行し,胃角部前壁に2型進行胃癌が発見されたため,当院外科転科となり幽門側胃切除術が施行された.大腸癌に合併した肝膿瘍の報告は …
- NAID 120005246297
- 寳地 信介,橋田 光一,大久保 淳一,大淵 豊明,池嵜 祥司,鈴木 秀明
- 耳鼻咽喉科臨床 105(8), 793-796, 2012-08-01
- NAID 10030933537
Related Links
- Streptococcus milleri group 名城病院 清水 聖一 <はじめに> Streptococcus milleri groupは、口腔、上気道、腸管、膣などに常在する微好気性のグラ ム陽性レンサ球菌で、Bergey’s Manualには、oral streptococciとして分類され、
- [Evaluation of phenotype characteristics of streptococci in the identification of the Streptococcus anginosus (Streptococcus milleri) group] Lijec Vjesn. 1993 Sep-Oct; 115(9-10):280-3. [Lijec Vjesn. 1993] Review Streptococcus milleri ...
★リンクテーブル★
[★]
- 英
- pulmonary suppuration, lung suppuration lung suppurations
概念
- 肺炎の重症型/慢性型と考えられ、肺組織を破壊する肺炎・感染症 → 肺実質の破壊
- 肺炎は原則的に肺の既存構造(肺組織)を破壊することはない
病原体
- also see IRE.527
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