Anaerobic bacteria in dentoalveolar infections
The bacteriology of 57 dentoalveolar infections was studied using optimal techniques to collect, transport and process specimens. There was an average of 4 bacterial species per specimen, and only 1/3 of the specimens held aerobes. Among the aerobic bacteria, streptococci dominated and among the ana...
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| Veröffentlicht in: | International journal of oral surgery 1981-01, Vol.10 (5), p.313-322 |
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| container_title | International journal of oral surgery |
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| creator | von Konow, Lars Nord, Carl Erik Nordenram, Åke |
| description | The bacteriology of 57 dentoalveolar infections was studied using optimal techniques to collect, transport and process specimens. There was an average of 4 bacterial species per specimen, and only 1/3 of the specimens held aerobes. Among the aerobic bacteria, streptococci dominated and among the anaerobes the Gram-negative rods,
Bacteroides ruminicola and
Fusobacterium nucleatum, were most frequently isolated followed by Gram-positive cocci, in particular
Streptococcus intermedins. All aerobic isolates were sensitive to Phenoxymethylpenicillin and benzylpenicillin. 4 anaerobic isolates were resistant to penicillins but sensitive to clindamycin and tinidazole. The other anaerobic isolates were sensitive to penicillins but showed varying susceptibility to erythromycin and doxycycline. Tinidazole was effective against all anaerobic Gram-negative rods. The presence of volatile fatty acids in pus from dentoalveolar infections was found to be of presumptive value for the diagnosis of anaerobic infections. Direct gas-liquid chromatographic analysis of pus is recommended as a routine procedure for preliminary diagnosis of anaerobic dentoalveolar infections. |
| doi_str_mv | 10.1016/S0300-9785(81)80027-0 |
| format | Article |
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Bacteroides ruminicola and
Fusobacterium nucleatum, were most frequently isolated followed by Gram-positive cocci, in particular
Streptococcus intermedins. All aerobic isolates were sensitive to Phenoxymethylpenicillin and benzylpenicillin. 4 anaerobic isolates were resistant to penicillins but sensitive to clindamycin and tinidazole. The other anaerobic isolates were sensitive to penicillins but showed varying susceptibility to erythromycin and doxycycline. Tinidazole was effective against all anaerobic Gram-negative rods. The presence of volatile fatty acids in pus from dentoalveolar infections was found to be of presumptive value for the diagnosis of anaerobic infections. Direct gas-liquid chromatographic analysis of pus is recommended as a routine procedure for preliminary diagnosis of anaerobic dentoalveolar infections.</description><identifier>ISSN: 0300-9785</identifier><identifier>DOI: 10.1016/S0300-9785(81)80027-0</identifier><identifier>PMID: 6807917</identifier><language>eng</language><publisher>Denmark: Elsevier Inc</publisher><subject>Adult ; Aged ; Anti-Bacterial Agents - pharmacology ; bacteria, anaerobic ; Bacterial Infections - microbiology ; Bacteriological Techniques ; Chromatography, Gas ; chromatography, gas-liquid ; Dentistry ; Fatty Acids, Volatile - analysis ; Female ; Gram-Negative Anaerobic Bacteria - drug effects ; Gram-Negative Anaerobic Bacteria - isolation & purification ; Humans ; infections, dentoalveolar ; Male ; Microbial Sensitivity Tests ; Middle Aged ; Penicillinase - metabolism ; Periapical Abscess - microbiology ; sensitivity, antibiotic</subject><ispartof>International journal of oral surgery, 1981-01, Vol.10 (5), p.313-322</ispartof><rights>1981 Munksgaard International Publishers Ltd</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c455t-a56ac53471e0fdec334e8c3eb14250b102ff9e2399e6de5c17fbd43aaebe16133</citedby><cites>FETCH-LOGICAL-c455t-a56ac53471e0fdec334e8c3eb14250b102ff9e2399e6de5c17fbd43aaebe16133</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,777,781,27905,27906</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/6807917$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>von Konow, Lars</creatorcontrib><creatorcontrib>Nord, Carl Erik</creatorcontrib><creatorcontrib>Nordenram, Åke</creatorcontrib><title>Anaerobic bacteria in dentoalveolar infections</title><title>International journal of oral surgery</title><addtitle>Int J Oral Surg</addtitle><description>The bacteriology of 57 dentoalveolar infections was studied using optimal techniques to collect, transport and process specimens. There was an average of 4 bacterial species per specimen, and only 1/3 of the specimens held aerobes. Among the aerobic bacteria, streptococci dominated and among the anaerobes the Gram-negative rods,
Bacteroides ruminicola and
Fusobacterium nucleatum, were most frequently isolated followed by Gram-positive cocci, in particular
Streptococcus intermedins. All aerobic isolates were sensitive to Phenoxymethylpenicillin and benzylpenicillin. 4 anaerobic isolates were resistant to penicillins but sensitive to clindamycin and tinidazole. The other anaerobic isolates were sensitive to penicillins but showed varying susceptibility to erythromycin and doxycycline. Tinidazole was effective against all anaerobic Gram-negative rods. The presence of volatile fatty acids in pus from dentoalveolar infections was found to be of presumptive value for the diagnosis of anaerobic infections. Direct gas-liquid chromatographic analysis of pus is recommended as a routine procedure for preliminary diagnosis of anaerobic dentoalveolar infections.</description><subject>Adult</subject><subject>Aged</subject><subject>Anti-Bacterial Agents - pharmacology</subject><subject>bacteria, anaerobic</subject><subject>Bacterial Infections - microbiology</subject><subject>Bacteriological Techniques</subject><subject>Chromatography, Gas</subject><subject>chromatography, gas-liquid</subject><subject>Dentistry</subject><subject>Fatty Acids, Volatile - analysis</subject><subject>Female</subject><subject>Gram-Negative Anaerobic Bacteria - drug effects</subject><subject>Gram-Negative Anaerobic Bacteria - isolation & purification</subject><subject>Humans</subject><subject>infections, dentoalveolar</subject><subject>Male</subject><subject>Microbial Sensitivity Tests</subject><subject>Middle Aged</subject><subject>Penicillinase - metabolism</subject><subject>Periapical Abscess - microbiology</subject><subject>sensitivity, antibiotic</subject><issn>0300-9785</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1981</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkEtLAzEUhbNQaq3-hEJXoovRm0kymVlJKb6g4EJdhzxuIDKd1GRa8N87fdCtqwvn3HMP9yNkSuGeAq0ePoABFI2sxW1N72qAUhZwRsYn-YJc5vwNwGQDfERGVQ2yoXJM7uedxhRNsDOjbY8p6FnoZg67Pup2i7HVaRA82j7ELl-Rc6_bjNfHOSFfz0-fi9di-f7ytpgvC8uF6AstKm0F45IieIeWMY61ZWgoLwUYCqX3DZasabByKCyV3jjOtEaDtKKMTcjN4e46xZ8N5l6tQrbYtrrDuMlKsoYDhWpYFIdFm2LOCb1ap7DS6VdRUDs2as9G7SComqo9GwVDbnos2JgVulPqCGbwHw8-Dl9uAyaVbcDOogtpYKFcDP80_AHHOXV5</recordid><startdate>19810101</startdate><enddate>19810101</enddate><creator>von Konow, Lars</creator><creator>Nord, Carl Erik</creator><creator>Nordenram, Åke</creator><general>Elsevier Inc</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>19810101</creationdate><title>Anaerobic bacteria in dentoalveolar infections</title><author>von Konow, Lars ; Nord, Carl Erik ; Nordenram, Åke</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c455t-a56ac53471e0fdec334e8c3eb14250b102ff9e2399e6de5c17fbd43aaebe16133</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1981</creationdate><topic>Adult</topic><topic>Aged</topic><topic>Anti-Bacterial Agents - pharmacology</topic><topic>bacteria, anaerobic</topic><topic>Bacterial Infections - microbiology</topic><topic>Bacteriological Techniques</topic><topic>Chromatography, Gas</topic><topic>chromatography, gas-liquid</topic><topic>Dentistry</topic><topic>Fatty Acids, Volatile - analysis</topic><topic>Female</topic><topic>Gram-Negative Anaerobic Bacteria - drug effects</topic><topic>Gram-Negative Anaerobic Bacteria - isolation & purification</topic><topic>Humans</topic><topic>infections, dentoalveolar</topic><topic>Male</topic><topic>Microbial Sensitivity Tests</topic><topic>Middle Aged</topic><topic>Penicillinase - metabolism</topic><topic>Periapical Abscess - microbiology</topic><topic>sensitivity, antibiotic</topic><toplevel>online_resources</toplevel><creatorcontrib>von Konow, Lars</creatorcontrib><creatorcontrib>Nord, Carl Erik</creatorcontrib><creatorcontrib>Nordenram, Åke</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>International journal of oral surgery</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>von Konow, Lars</au><au>Nord, Carl Erik</au><au>Nordenram, Åke</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Anaerobic bacteria in dentoalveolar infections</atitle><jtitle>International journal of oral surgery</jtitle><addtitle>Int J Oral Surg</addtitle><date>1981-01-01</date><risdate>1981</risdate><volume>10</volume><issue>5</issue><spage>313</spage><epage>322</epage><pages>313-322</pages><issn>0300-9785</issn><abstract>The bacteriology of 57 dentoalveolar infections was studied using optimal techniques to collect, transport and process specimens. There was an average of 4 bacterial species per specimen, and only 1/3 of the specimens held aerobes. Among the aerobic bacteria, streptococci dominated and among the anaerobes the Gram-negative rods,
Bacteroides ruminicola and
Fusobacterium nucleatum, were most frequently isolated followed by Gram-positive cocci, in particular
Streptococcus intermedins. All aerobic isolates were sensitive to Phenoxymethylpenicillin and benzylpenicillin. 4 anaerobic isolates were resistant to penicillins but sensitive to clindamycin and tinidazole. The other anaerobic isolates were sensitive to penicillins but showed varying susceptibility to erythromycin and doxycycline. Tinidazole was effective against all anaerobic Gram-negative rods. The presence of volatile fatty acids in pus from dentoalveolar infections was found to be of presumptive value for the diagnosis of anaerobic infections. Direct gas-liquid chromatographic analysis of pus is recommended as a routine procedure for preliminary diagnosis of anaerobic dentoalveolar infections.</abstract><cop>Denmark</cop><pub>Elsevier Inc</pub><pmid>6807917</pmid><doi>10.1016/S0300-9785(81)80027-0</doi><tpages>10</tpages></addata></record> |
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| subjects | Adult Aged Anti-Bacterial Agents - pharmacology bacteria, anaerobic Bacterial Infections - microbiology Bacteriological Techniques Chromatography, Gas chromatography, gas-liquid Dentistry Fatty Acids, Volatile - analysis Female Gram-Negative Anaerobic Bacteria - drug effects Gram-Negative Anaerobic Bacteria - isolation & purification Humans infections, dentoalveolar Male Microbial Sensitivity Tests Middle Aged Penicillinase - metabolism Periapical Abscess - microbiology sensitivity, antibiotic |
| title | Anaerobic bacteria in dentoalveolar infections |
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