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Thesis (M.A.)--York University, 2006. Graduate Programme in Psychology. / Typescript. Includes bibliographical references (leaves 57-67). Also available on the Internet. MODE OF ACCESS via web browser by entering the following URL: http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pqdiss&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&rft_dat=xri:pqdiss:MR19736

Orientador: Antônio Wilson Sallum / Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Odontologia de Piracicaba / Made available in DSpace on 2018-08-27T11:01:24Z (GMT). No. of bitstreams: 1 Cirino_CamilaCamarinhadaSilva_D.pdf: 1496366 bytes, checksum: 8799d632fc19f56ec6fedacdf4d723e6 (MD5) Previous issue date: 2015 / Resumo: O presente estudo teve o objetivo de avaliar clínica e microbiologicamente o efeito das terapias periodontais cirúrgica e não cirúrgica em um período de 12 meses no tratamento da periodontite agressiva generalizada (PAG). Quinze pacientes diagnosticados com PAG foram incluídos neste estudo com desenho experimental de boca dividida. Os quadrantes superiores foram submetidos ao tratamento, e foram alocados em dois grupos: Grupo TNC (terapia não-cirúrgica) ¿ debridamento ultrassônico associado a raspagem manual; e Grupo TC (terapia cirúrgico) ¿ acesso cirúrgico para debridamento ultrassônico associado a raspagem manual. No baseline, e aos 3, 6 e 12 meses pós terapia, foram avaliados os seguintes parâmetros clínicos: índice de placa (IP), índice de sangramento à sondagem (ISS), profundidade de sondagem (PS), nível de inserção clínica (NIC) e posição da margem gengival (PMG). Nos mesmos períodos foram determinados os níveis de concentração de Porphyromonas gingivalis (Pg) e Aggregatibacter actinomycetemcomitans (Aa) no biofilme subgengival. Os resultados indicaram que a TC foi capaz de promover maior redução de PS quando comparada à TNC, em bolsas profundas, aos 12 meses (5,9±1,2 mm e 4,8±0,6 mm, TNC e TC respectivamente, p < 0,05), e também em dentes posteriores aos 6 meses de acompanhamento (4,8±0,8 mm e 4,1±1,3 mm, TCN e TC, respectivamente, p < 0,05). Além disso, foi observada maior recessão gengival em dentes posteriores do grupo TC, aos 6 meses, comparados ao baseline (-0,2±0,2mm e -0,7±1,2 mm, TCN e TC, respectivamente, p < 0,05). A avaliação microbiológica não demonstrou diferença estatística nos níveis de Aa e Pg para ambos os grupos em todos os períodos de acompanhamento. Pode-se concluir que, apesar de ambas a terapias não terem sido capazes de reduzir os níveis de Aa e Pg, clinicamente a terapia cirúrgica promoveu maior redução de PS em bolsas profundas e dentes posteriores / Abstract: The present study aimed to evaluate clinically and microbiologically the effects of surgical and non- surgical periodontal therapy in a 12-month period in the treatment of generalized aggressive periodontitis (GAgP). Fifteen patients with GAgP were included in this randomized controlled clinical study with experimental split-mouth design. Superior quadrants were treated, and allocated into two groups: Non-Surgical Therapy Group (NST) - ultrasonic debridement associated with manual scaling, and Surgical Therapy Group (ST) - access to surgical ultrasonic debridement associated with scaling manual. At baseline and at 3, 6 and 12 months after treatment, the following clinical parameters were assessed: plaque index (PI), bleeding on probing index (BoP), probing depth (PD), clinical attachment level (CAL) and gingival margin position (GMP). In same periods were determined the concentrations of Porphyromonas gingivalis (Pg), Aggregatibacter actinomycetemcomitans (Aa) in subgingival biofilm. The results showed that ST was able to promote further PS reduction compared to the NST, in deep pockets, at 12 months (5.9 ± 1.2 mm and 4.8 ± 0.6 mm, NST and ST respectively, p < 0.05) and also in posterior teeth at 6 months follow-up (4.8 ± 0.8 mm and 4.1 ± 1.3 mm, NST and ST, respectively, p < 0.05). In addition, it was observed higher gingival recession in posterior teeth of ST group at 6th month, comparing to baseline (-0.2 ± 0.2 and -0.7 ± 1.2 mm, NST and ST, respectively, p < 0.05). The microbiological evaluation showed no statistical difference in the levels of Aa and Pg for both groups at all follow-up periods. It can be concluded that, althought both therapy failed do reduce the levels of Aa and Pg, clinically the surgical therapy promoted more PD reduction in deep pockets and posterior teeth / Doutorado / Periodontia / Doutora em Clínica Odontológica

With the evolution of effective multimodality control of various tumors, the role of surgery for recurrent malignancies is emerging as significant factor in not only maintaining that control, but in permitting the possibility of late cure of certain, even advanced intraabdominal malignancies. Several patients with Stage IV colon or ovarian carcinoma were evaluated and found to benefit from such an aggressive surgical approach with the result of long term control as well as apparent clinical cure in the several instances. These possibilities are becoming increasingly significant as progress is made in the various treatment modalities for neoplastic diseases.

<p>In this report, you will be able to read about how the teacher with the help of others can / should do to support the aggressive pupil towards a more healthy behavior.</p>

In this report, you will be able to read about how the teacher with the help of others can / should do to support the aggressive pupil towards a more healthy behavior.

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Since no previous unifying theoretical framework existed for viewing the different instances of chimpanzee predatory aggression (i.e., predatory behavior, cannibalism, infanticide, and warfare), the author developed a model for predatory aggression which differentiated the proximate and ultimate causes of predatory aggression, showed how these proximate and ultimate causes are correlated, showed how the ultimate function of any instance of predatory aggression is the solution of an ecological problem (thus contributing to the gene copying success of an individual and his kin), and showed how predatory aggression is likely to appear when any of a variety of combinations of proximal environmental factors causes the benefits of predatory aggression to exceed its costs.The model also helped suggest how developing inter-community and intra-community selection pressures initially made it advantageous for predatory aggression to be used on conspecifics, and how multiple selection pressures brought about the merging of intra-specific and inter-specific aggressive components in chimpanzee killing behavior.Essential to the creation of this model was a theoretical discussion of killing behavior, a survey of chimpanzee behavior and social structure, a survey of the incidence of chimpanzee killing behavior, and a summary of the various hypotheses for the cause and functions of predatory aggression.The author sees this model as an advance over previous explanations of chimpanzees predatory aggression because the model explains the ultimate as well as proximate causes of predatory aggression, it shows how the ultimate function of predatory aggression is to solve ecological problems and contribute to the gene-copying success of an individual and his kin, and it indicates how predatory aggression can link with other types of aggressive behavior patterns depending upon the immediate conditions of the environment.The importance of the preceding study lies in its ability to provide a model for the evolution of conspecific killing in protohominids.