Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

--- krankheiten:abszesse [2025/10/06 21:29] – [Relevante Mikroorganismen] kathrin
+++ krankheiten:abszesse [2025/10/30 20:48] (aktuell) – [Relevante Mikroorganismen] kathrin
@@ Zeile 1: / Zeile 1: @@
 ====== Abszesse ======
-(in Arbeit)
 ===== Kieferabszesse =====
@@ Zeile 12: / Zeile 11: @@
 ==== Relevante Mikroorganismen ====
-Flenghi //et al//., 2023((Flenghi, L., Mazouffre, M., Le Loc'h, A., Le Loc'h, G., & Bulliot, C. 2023. Normal bacterial flora of the oral cavity in healthy pet rabbits (Oryctolagus cuniculus). Veterinary Medicine and Science, 9(4), 1621-1626.)) setzten sich zum Ziel, die **kultivierbare Bakterienflora in der Mundhöhle gesunder Heimkaninchen** zu bewerten. Insgesamt 33 Kaninchen erfüllten die Einschlusskriterien (kleine Rasse, Einzelhaltung, Innenhaltung, 2 Monate bis 3 Jahre alt), die Störfaktoren reduzieren und damit eine möglichst homogene Stichprobe sicherstellen sollten. Als Rassen waren vertreten: Farbenzwerge (n = 20), Zwergwidder ("//Holland Lop//", n = 11) und Löwenkopfkaninchen (n = 2). Alle Kaninchen wurden mit //ad libitum// Heu, rationiertem Alleinfutter (Pellets) sowie verschiedenen Grünpflanzen und Früchten ernährt, was die Autoren als angemessen erachteten.\\
+Flenghi //et al//., 2023((Flenghi, L., Mazouffre, M., Le Loc'h, A., Le Loc'h, G., & Bulliot, C. 2023. Normal bacterial flora of the oral cavity in healthy pet rabbits (Oryctolagus cuniculus). Veterinary Medicine and Science, 9(4), 1621-1626.)) setzten sich zum Ziel, die **kultivierbare Bakterienflora in der Mundhöhle gesunder Heimkaninchen** zu bewerten. Insgesamt 33 Kaninchen erfüllten die Einschlusskriterien (kleine Rasse, Einzelhaltung, Innenhaltung, 2 Monate bis 3 Jahre alt), die Störfaktoren reduzieren und damit eine möglichst homogene Stichprobe sicherstellen sollten. Als Rassen waren vertreten: Farbenzwerge (n = 20), Zwergwidder ("//Holland Lop//", n = 11) und Löwenkopfkaninchen (n = 2). Alle Kaninchen waren gesund und wurden mit //ad libitum// Heu, rationiertem Alleinfutter (Pellets) sowie verschiedenen Grünpflanzen und Früchten ernährt, was die Autoren als angemessen erachteten.\\
-Es konnten 220 Isolate aus 35 verschiedenen Bakteriengattungen kultiviert und davon 212 identifiziert werden. Die am häufigsten isolierten Bakterien waren //Streptococcus// sp. (42/212; 19.8%), //Rothia// sp. (38/212; 17.9%), //Enterobacter// sp.(15/212; 7%), //Staphylococcus// sp. (14/212; 6.6%) und //Actinomyces// sp.(12/212; 5.7%); bei weiblichen Kaninchen herrschten //Neisseria// sp. (5,9%) gegenüber Actinomyces sp. (3%) vor. Im Durchschnitt wurden pro Kaninchen 6,4 Bakterienarten isoliert.
+Es konnten 220 Isolate von 35 verschiedenen Bakteriengattungen kultiviert und davon 212 identifiziert werden. Die am häufigsten isolierten Bakterien waren //Streptococcus// sp. (42/212; 19.8%), //Rothia// sp. (38/212; 17.9%), //Enterobacter// sp.(15/212; 7%), //Staphylococcus// sp. (14/212; 6.6%) und //Actinomyces// sp.(12/212; 5.7%); bei weiblichen Kaninchen herrschten //Neisseria// sp. (5,9%) gegenüber Actinomyces sp. (3%) vor. Im Durchschnitt wurden pro Kaninchen 6,4 Bakterienarten bestimmt.
-Crăciun & Nadăş, 2025((Crăciun, S., & Nadăş, G. C. 2025. Odontogenic Abscesses in Pet Rabbits: A Comprehensive Review of Pathogenesis, Diagnosis, and Treatment Advances. Animals, 15(13), 1994.)) verglichen die wichtigsten bakteriellen Spezies, die in sechs verschiedenen, //peer-reviewed// Studien zu Kieferabszessen bei Kaninchen identifiziert wurden. Zu den am häufigsten kultivierten, potentiell pathogenen Bakterienarten gehörten //Streptococcus// spp.((Tyrrell, K. L., Citron, D. M., Jenkins, J. R., & Goldstein, E. J. 2002. Periodontal bacteria in rabbit mandibular and maxillary abscesses. Journal of clinical microbiology, 40(3), 1044-1047.))((Fernández, M., Garcias, B., Duran, I., Molina-López, R. A., & Darwich, L. 2023. Current situation of bacterial infections and antimicrobial resistance profiles in pet rabbits in Spain. Veterinary sciences, 10(5), 352.))((Jekl, V., Jeklova, E., & Hauptman, K. 2023. Radical debridement guided by advanced imaging and frequent monitoring is an effective approach for the treatment of odontogenic abscesses and jaw osteomyelitis in rabbits: a review of 200 cases (2018–2023). Journal of the American Veterinary Medical Association, 261(S2), S52-S61.))((Levy, I., & Mans, C. 2024. Diagnosis and outcome of odontogenic abscesses in client-owned rabbits (Oryctolagus cuniculus): 72 cases (2011–2022). Journal of the American Veterinary Medical Association, 262(5), 658-664.))((Crăciun, S., Novac, C. Ş., Fiţ, N. I., Bouari, C. M., Bel, L. V., & Nadăş, G. C. 2025. Bacterial Diversity in Pet Rabbits: Implications for Public Health, Zoonotic Risks, and Antimicrobial Resistance. Microorganisms, 13(3), 653.)), //Staphylococcus// spp.((Fernández, M., Garcias, B., Duran, I., Molina-López, R. A., & Darwich, L. 2023. Current situation of bacterial infections and antimicrobial resistance profiles in pet rabbits in Spain. Veterinary sciences, 10(5), 352.))((Levy, I., & Mans, C. 2024. Diagnosis and outcome of odontogenic abscesses in client-owned rabbits (Oryctolagus cuniculus): 72 cases (2011–2022). Journal of the American Veterinary Medical Association, 262(5), 658-664.))((Crăciun, S., Novac, C. Ş., Fiţ, N. I., Bouari, C. M., Bel, L. V., & Nadăş, G. C. 2025. Bacterial Diversity in Pet Rabbits: Implications for Public Health, Zoonotic Risks, and Antimicrobial Resistance. Microorganisms, 13(3), 653.)), //Fusobacterium// spp. (insbesondere //F. nucleatum//)((Tyrrell, K. L., Citron, D. M., Jenkins, J. R., & Goldstein, E. J. 2002. Periodontal bacteria in rabbit mandibular and maxillary abscesses. Journal of clinical microbiology, 40(3), 1044-1047.))((Jekl, V., Jeklova, E., & Hauptman, K. 2023. Radical debridement guided by advanced imaging and frequent monitoring is an effective approach for the treatment of odontogenic abscesses and jaw osteomyelitis in rabbits: a review of 200 cases (2018–2023). Journal of the American Veterinary Medical Association, 261(S2), S52-S61.))((Levy, I., & Mans, C. 2024. Diagnosis and outcome of odontogenic abscesses in client-owned rabbits (Oryctolagus cuniculus): 72 cases (2011–2022). Journal of the American Veterinary Medical Association, 262(5), 658-664.)), //Pseudomonas aeruginosa//((Fernández, M., Garcias, B., Duran, I., Molina-López, R. A., & Darwich, L. 2023. Current situation of bacterial infections and antimicrobial resistance profiles in pet rabbits in Spain. Veterinary sciences, 10(5), 352.))((Crăciun, S., Novac, C. Ş., Fiţ, N. I., Bouari, C. M., Bel, L. V., & Nadăş, G. C. 2025. Bacterial Diversity in Pet Rabbits: Implications for Public Health, Zoonotic Risks, and Antimicrobial Resistance. Microorganisms, 13(3), 653.)), //Pasteurella// spp.((Fernández, M., Garcias, B., Duran, I., Molina-López, R. A., & Darwich, L. 2023. Current situation of bacterial infections and antimicrobial resistance profiles in pet rabbits in Spain. Veterinary sciences, 10(5), 352.))((Levy, I., & Mans, C. 2024. Diagnosis and outcome of odontogenic abscesses in client-owned rabbits (Oryctolagus cuniculus): 72 cases (2011–2022). Journal of the American Veterinary Medical Association, 262(5), 658-664.)), //Actinomyces// spp.((Tyrrell, K. L., Citron, D. M., Jenkins, J. R., & Goldstein, E. J. 2002. Periodontal bacteria in rabbit mandibular and maxillary abscesses. Journal of clinical microbiology, 40(3), 1044-1047.))((Jekl, V., Jeklova, E., & Hauptman, K. 2023. Radical debridement guided by advanced imaging and frequent monitoring is an effective approach for the treatment of odontogenic abscesses and jaw osteomyelitis in rabbits: a review of 200 cases (2018–2023). Journal of the American Veterinary Medical Association, 261(S2), S52-S61.)), //Prevotella heparinolytica//((Tyrrell, K. L., Citron, D. M., Jenkins, J. R., & Goldstein, E. J. 2002. Periodontal bacteria in rabbit mandibular and maxillary abscesses. Journal of clinical microbiology, 40(3), 1044-1047.)) oder auch //Escherichia coli//((Fernández, M., Garcias, B., Duran, I., Molina-López, R. A., & Darwich, L. 2023. Current situation of bacterial infections and antimicrobial resistance profiles in pet rabbits in Spain. Veterinary sciences, 10(5), 352.))((Crăciun, S., Novac, C. Ş., Fiţ, N. I., Bouari, C. M., Bel, L. V., & Nadăş, G. C. 2025. Bacterial Diversity in Pet Rabbits: Implications for Public Health, Zoonotic Risks, and Antimicrobial Resistance. Microorganisms, 13(3), 653.)).
+Zu den bisher am häufigsten **aus Kieferabszessen** bei Kaninchen isolierten, kultivierten und potentiell pathogenen Bakterienarten gehören //Streptococcus// spp.((Tyrrell, K. L., Citron, D. M., Jenkins, J. R., & Goldstein, E. J. 2002. Periodontal bacteria in rabbit mandibular and maxillary abscesses. Journal of clinical microbiology, 40(3), 1044-1047.))((Fernández, M., Garcias, B., Duran, I., Molina-López, R. A., & Darwich, L. 2023. Current situation of bacterial infections and antimicrobial resistance profiles in pet rabbits in Spain. Veterinary sciences, 10(5), 352.))((Jekl, V., Jeklova, E., & Hauptman, K. 2023. Radical debridement guided by advanced imaging and frequent monitoring is an effective approach for the treatment of odontogenic abscesses and jaw osteomyelitis in rabbits: a review of 200 cases (2018–2023). Journal of the American Veterinary Medical Association, 261(S2), S52-S61.))((Levy, I., & Mans, C. 2024. Diagnosis and outcome of odontogenic abscesses in client-owned rabbits (Oryctolagus cuniculus): 72 cases (2011–2022). Journal of the American Veterinary Medical Association, 262(5), 658-664.))((Crăciun, S., Novac, C. Ş., Fiţ, N. I., Bouari, C. M., Bel, L. V., & Nadăş, G. C. 2025. Bacterial Diversity in Pet Rabbits: Implications for Public Health, Zoonotic Risks, and Antimicrobial Resistance. Microorganisms, 13(3), 653.)), //Staphylococcus// spp.((Fernández, M., Garcias, B., Duran, I., Molina-López, R. A., & Darwich, L. 2023. Current situation of bacterial infections and antimicrobial resistance profiles in pet rabbits in Spain. Veterinary sciences, 10(5), 352.))((Levy, I., & Mans, C. 2024. Diagnosis and outcome of odontogenic abscesses in client-owned rabbits (Oryctolagus cuniculus): 72 cases (2011–2022). Journal of the American Veterinary Medical Association, 262(5), 658-664.))((Crăciun, S., Novac, C. Ş., Fiţ, N. I., Bouari, C. M., Bel, L. V., & Nadăş, G. C. 2025. Bacterial Diversity in Pet Rabbits: Implications for Public Health, Zoonotic Risks, and Antimicrobial Resistance. Microorganisms, 13(3), 653.)), //Fusobacterium// spp. (insbesondere //F. nucleatum//)((Tyrrell, K. L., Citron, D. M., Jenkins, J. R., & Goldstein, E. J. 2002. Periodontal bacteria in rabbit mandibular and maxillary abscesses. Journal of clinical microbiology, 40(3), 1044-1047.))((Jekl, V., Jeklova, E., & Hauptman, K. 2023. Radical debridement guided by advanced imaging and frequent monitoring is an effective approach for the treatment of odontogenic abscesses and jaw osteomyelitis in rabbits: a review of 200 cases (2018–2023). Journal of the American Veterinary Medical Association, 261(S2), S52-S61.))((Levy, I., & Mans, C. 2024. Diagnosis and outcome of odontogenic abscesses in client-owned rabbits (Oryctolagus cuniculus): 72 cases (2011–2022). Journal of the American Veterinary Medical Association, 262(5), 658-664.)), //Pseudomonas aeruginosa//((Fernández, M., Garcias, B., Duran, I., Molina-López, R. A., & Darwich, L. 2023. Current situation of bacterial infections and antimicrobial resistance profiles in pet rabbits in Spain. Veterinary sciences, 10(5), 352.))((Crăciun, S., Novac, C. Ş., Fiţ, N. I., Bouari, C. M., Bel, L. V., & Nadăş, G. C. 2025. Bacterial Diversity in Pet Rabbits: Implications for Public Health, Zoonotic Risks, and Antimicrobial Resistance. Microorganisms, 13(3), 653.)), //Pasteurella// spp.((Fernández, M., Garcias, B., Duran, I., Molina-López, R. A., & Darwich, L. 2023. Current situation of bacterial infections and antimicrobial resistance profiles in pet rabbits in Spain. Veterinary sciences, 10(5), 352.))((Levy, I., & Mans, C. 2024. Diagnosis and outcome of odontogenic abscesses in client-owned rabbits (Oryctolagus cuniculus): 72 cases (2011–2022). Journal of the American Veterinary Medical Association, 262(5), 658-664.)), //Actinomyces// spp.((Tyrrell, K. L., Citron, D. M., Jenkins, J. R., & Goldstein, E. J. 2002. Periodontal bacteria in rabbit mandibular and maxillary abscesses. Journal of clinical microbiology, 40(3), 1044-1047.))((Jekl, V., Jeklova, E., & Hauptman, K. 2023. Radical debridement guided by advanced imaging and frequent monitoring is an effective approach for the treatment of odontogenic abscesses and jaw osteomyelitis in rabbits: a review of 200 cases (2018–2023). Journal of the American Veterinary Medical Association, 261(S2), S52-S61.)), //Prevotella heparinolytica//((Tyrrell, K. L., Citron, D. M., Jenkins, J. R., & Goldstein, E. J. 2002. Periodontal bacteria in rabbit mandibular and maxillary abscesses. Journal of clinical microbiology, 40(3), 1044-1047.)) oder auch //Escherichia coli//((Fernández, M., Garcias, B., Duran, I., Molina-López, R. A., & Darwich, L. 2023. Current situation of bacterial infections and antimicrobial resistance profiles in pet rabbits in Spain. Veterinary sciences, 10(5), 352.))((Crăciun, S., Novac, C. Ş., Fiţ, N. I., Bouari, C. M., Bel, L. V., & Nadăş, G. C. 2025. Bacterial Diversity in Pet Rabbits: Implications for Public Health, Zoonotic Risks, and Antimicrobial Resistance. Microorganisms, 13(3), 653.)).
+Ein bislang selten aus Kieferabszessen bei Kaninchen isolierter und identifizierter Erreger ist //Trueperella pyogenes// (fakultativ anaerob). Kizerwetter-Świda //et al//., 2025((Kizerwetter-Świda, M., Kwiecień, E., Stefańska, I., Chrobak-Chmiel, D., Rzewuska, M., & Bielecki, W. 2025. First Molecular Characterization of Trueperella pyogenes Isolated from a Rabbit Periodontal Abscess. Veterinary Sciences, 12(6), 573.)) wiesen auf Diskrepanzen in früheren Methoden zur Probengewinnung und mikrobiellen Kulturbedingungen hin. Sie empfahlen die Etablierung einer standardisierten Vorgehensweise, um auch schwer kultivierbare Mikroorganismen (wie //T. pyogenes//) zuverlässig nachweisen und Ergebnisse besser vergleichen zu können.
+Fäkale Mikroorganismen wie //E. coli// können im Zusammenhang mit der [[physiologie:caecotrophie|Caecotrophie]] eine mögliche Kontamination darstellen.