局所自家骨小片移植にあたつての微生物の消長

概要

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The use of reimplantation of bone-chips by the treatment of various bone lesions defects in the alveolarprocess and jaw bone has had very healing of the wounds. But on these method, the most important problem is not always free from contaminating infection. Then we were studied bacteriologicaly accoding cases of various lesion 177 cases. 1) It may be clear from our study that aerobic foci are isolated to 54 cases from various oral lesion 65 cases with high recoverry rate of 87.07%. These included Staphylococcus, streptococcus, Gram-negative Bacillus, Gram-negative Dipplococcus and Candida. 2) It may be clear from our study that anaerobic foci are isolated to 35 cases from various oral lesion 52 cases with rate of 67.30%. These included Gram-positive Coccus, Bacillus, Actinomyces, Gramnegative Staphylococcus, Streptococcus or Bacillus. 3) Resistanes of these orgamismus to various antibiotics was in the decreasing order as follw : Penicillin>Tetracyclin, Chloramphenicol. 4) Bacterial examination of thetissue preparation were found many cases. Whereas in the preparation, these organismus were distributed abundantly in the periphery rather than in the bone.
九州歯科学会の論文
1965-03-31