Ampicillin concentrations in radicular cysts following a single oral administration of bacampicillin

Akimoto, Yoshiaki; Mochizuki, Yuji; Uda, Akio; Shibutani, Jun; Nishimura, Hitoshi; Komiya, Masamichi; Kaneko, Kenji; Fujii, Akira; Yamamoto, Hirotsugu

doi:10.1016/0306-3623(93)90166-u

Cited by 4 publications

(3 citation statements)

References 17 publications

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“…In the case of administration of antibiotics, it is reported that antibiotics penetrated into the periapical lesions [20] and radicular cysts [21] in jaws. Iatrou et al [8] isolated bacteria in 25 patients (67.6%) of 37 patients who had been on antibiotic medication before collecting samples from infected jaw cysts (1–6 days prior).…”

Section: Discussionmentioning

confidence: 99%

The predominant bacteria isolated from radicular cysts

et al. 2013

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PurposeTo detect predominant bacteria associated with radicular cysts and discuss in light of the literature.Material and methodsClinical materials were obtained from 35 radicular cysts by aspiration. Cultures were made from clinical materials by modern laboratory techniques, they underwent microbiologic analysis.ResultsThe following are microorganisms isolated from cultures: Streptococcus milleri Group (SMG) (23.8%) [Streptococcus constellatus (19.1%) and Streptococcus anginosus (4.7%)], Streptococcus sanguis (14.3%), Streptococcus mitis (4.7%), Streptococcus cremoris (4.7%), Peptostreptococcus pevotii (4.7%), Prevotella buccae (4.7%), Prevotella intermedia (4.7%), Actinomyces meyeri (4.7%), Actinomyces viscosus (4.7%), Propionibacterium propionicum (4.7%), Bacteroides capillosus (4.7%), Staphylococcus hominis (4.7%), Rothia denticariosa (4.7%), Gemella haemolysans (4.7%), and Fusobacterium nucleatum (4.7%).ConclusionsResults of this study demonstrated that radicular cysts show a great variety of anaerobic and facultative anaerobic bacterial flora. It was observed that all isolated microorganisms were the types commonly found in oral flora. Although no specific microorganism was found, Streptococcus spp. bacteria (47.5%) – especially SMG (23.8%) – were predominantly found in the microorganisms isolated. Furthermore, radicular cysts might be polymicrobial originated. Although radicular cyst is an inflammatory cyst, some radicular cyst fluids might be sterile.

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Section: Discussionmentioning

confidence: 99%

The predominant bacteria isolated from radicular cysts

et al. 2013

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“…For example, the bacampicillin levels in bone peaked at 6.33 µg/g, with a bone to serum mean ratio of 0.2 (11). Using the same methodology, these investigators were able to study the levels of bacampicillin in periapical granulomas, radicular cyst walls and cyst fluids (14, 15). The granuloma to serum, cyst wall to serum and cyst fluid to serum mean ratios were 0.42, 0.23 and 0.77, respectively.…”

Section: ) Can Systemically Administered Antibiotics Reach Pulpal Anmentioning

confidence: 99%

Are antibiotics effective for endodontic pain?

Fouad¹

2002

Endodontic Topics

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“…1,6,7,8,9 O conteúdo cístico é muito variado e inclui desde cristais de colesterol até drogas antibióticas. 10,11 De acordo com a organização Mundial de Saúde (OMS) 12 , os cistos da região maxilofacial podem ser classificados em odontogênicos e não-odontogênicos. Os odontogênicos podem ser de desenvolvimento ou inflamatórios, sendo o cisto radicular classificado como um cisto odontogênico inflamatório.…”

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Etiopatogenia do cisto radicular. Parte I

Santos¹,

Ramos²,

Meira³

et al. 2006

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As lesões periapicais crônicas decorrem principalmente da infecção dos canais radiculares, devido à doença cárie. Sabese que o processo imuno-inflamatório é a base de formação dos granulomas dentários e cistos radiculares, favorecido pela defesa primária e mediado por células como macrófagos e neutrófilos, ou através de uma defesa específica, mediada por linfócitos e células apresentadoras de antígenos, como as Células de Langerhans. O presente trabalho se propõe a apresentar os aspectos gerais sobre a etiopatogenia dos cistos radiculares, cuja complementação a respeito destas lesões e a avaliação morfológica das mesmas serão objeto da segunda parte deste estudo.

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Ampicillin concentrations in radicular cysts following a single oral administration of bacampicillin

Cited by 4 publications

References 17 publications

The predominant bacteria isolated from radicular cysts

The predominant bacteria isolated from radicular cysts

Are antibiotics effective for endodontic pain?

Etiopatogenia do cisto radicular. Parte I

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