Spor Oluşturmayan Anerobik Bakteriler
Özet
Bu bölüm, anaerobik gram-pozitif koklar ve basillerin enfeksiyonlarla ilişkisini özetlemektedir. Bu bakteriler, genellikle ağız, bağırsak ve genitoüriner sistem gibi vücut bölgelerinde doğal flora üyesi olarak bulunur. Ancak, mukozal bariyerlerin bütünlüğü bozulduğunda fırsatçı enfeksiyonlara neden olabilirler. Actinomyces, Lactobacillus, Mobiluncus ve Cutibacterium gibi türler çeşitli enfeksiyonlarla ilişkilidir. Bacteroides fragilis ve Fusobacterium gibi gram-negatif basiller ise daha ciddi intraabdominal ve solunum yolu enfeksiyonlarına yol açabilir. Tanı için özel laboratuvar koşulları gereklidir. Tedavide metronidazol ve karbapenemler gibi geniş spektrumlu antibiyotikler etkilidir.
This section summarizes the role of anaerobic gram-positive cocci and bacilli in infections. These bacteria are part of the normal flora in the oral cavity, gastrointestinal, and genitourinary systems but can cause opportunistic infections when mucosal barriers are compromised. Actinomyces, Lactobacillus, Mobiluncus, and Cutibacterium are associated with various infections, while gram-negative bacilli like Bacteroides fragilis and Fusobacterium can lead to severe intraabdominal and respiratory infections. Diagnosis requires specific laboratory conditions, and treatment is primarily based on broad-spectrum antibiotics such as metronidazole and carbapenems.
Referanslar
MURDOCH (D.A.) and SHAH (H.N.): Reclassification of Peptostreptococcus magnus (Prevot 1933) Holdeman and Moore 1972 as Finegoldia magna comb. nov. and Peptostreptococcus micros (Prevot 1933) Smith 1957 as Micromonas micros comb. nov. Anaerobe, 1999, 5, 555-559.
https://microbewiki.kenyon.edu/index.php/Actinomyces_israelii_NEUF2011
https://en.wikipedia.org/wiki/Actinomyces
https://ilovepathology.com/actinomycosis/
https://pocketdentistry.com/13-actinomycetes-clostridia-and-bacillus-species/
https://tr.wikipedia.org/wiki/Lactobacillus
Ranjit E, Raghubanshi BR, Maskey S, Parajuli P. Prevalence of Bacterial Vaginosis and Its Association with Risk Factors among Nonpregnant Women: A Hospital Based Study. Int J Microbiol. 2018 Mar 5;2018:8349601. doi: 10.1155/2018/8349601. PMID: 29692813; PMCID: PMC5859802.
https://tr.wikipedia.org/wiki/Bifidobacterium
https://www.britannica.com/science/eubacterium
https://en.wikipedia.org/wiki/Bacteroides_fragilis
https://www.sciencedirect.com/topics/agricultural-and-biological-sciences/bacillus-fragilis
https://microbeonline.com/gaspak-anaerobic-system/
Murray PR, Rosenthal KS, Pfaller MA. Medical microbiology. Ninth edition. Edinburg London New York Osford Philadelphia St. Louis Sydney: Elsevier; 2021. 855 s.
James Versalovic et al. (2011) Manual of Clinical Microbiology 10th Edition
Karen C. Carrol et al. (2019) Manual of Clinical Microbiology, 12th Edition