Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 22 for “"Tooth extraction"”.
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A pilot study evaluating the effect of collagen sponges on healing and pain following tooth extraction
… Materials: Five patients requiring multiple extractions were enrolled in a split mouth study design. Each subject required extraction of two or more similar sized teeth. The same nerve division with contralateral afferent terminations innervated each pair. We randomly assigned subjects to …
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A Study on etiologic factors for tooth extraction and extraction age of patients visiting a university hospital dental clinic in suwon
Our study focused on etiologic factors for tooth extraction and extraction age for patients in medical clinics of suwon area. 3,357 teeth were selected for this study extracted between January,1,2010 to December,31,2012. The etiologic factors for teeth extraction retrospectively classified to KCD, …
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Effect of extraction time and impaction type on complication after extraction of lower third molars
… various ways. This suggests that flap elevation tooth and bone cutting and time of extraction depends on the degree of impaction in the third molar of the lower jaw and thus they affect the complication after extraction. Therefore, this study classifies the degree of impaction in the third molar …
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Η επίδραση της χρόνιας χορήγησης αζαθειοπρίνης στην οστική πλήρωση του μετεξακτικού φατνίου: πειραματική μελέτη σε λευκούς επίμυς
… of azathioprine on the bone healing of the postextraction socket. The material of this study composed of 79 male rats from ourproduction. At the beginning of the experiment the rats weighed 121-125g and were 45-50 days old. They were separated in two groups. The experimental group consisted of …
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Analysis of biological pathways, associated with orthodontic force, using multiplex arrays
… (n=21), before appliance placement and tooth extraction (B); 3 months into orthodontic treatment (T1); at 4 hours (T2); 1 week (T3); and 6 weeks (T4) after application of a canine distalising force. Periodontal health, plaque scores, canine movement and GCF volumes were recorded. …
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rhBMP-2 zur Knochenaugmentation bei transgingivaler Implantateinheilung
… activity of rhBMP-2, as well as the method of tooth extraction and simultan implantation, should be reinvestigated..
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Retrospective study of the success of dental implants placed in HIV positive patients at the Henry M. Goldman School of Dental Medicine
… level of invasiveness and risk of infection as tooth extraction. It is still questionable whether implants are a viable alternative for HIV positive patients as HIV infection itself and antiretroviral therapy both lead to bone loss. There are insufficient longitudinal studies to determine the …
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Examining the risk factors for hepatitis B infection among pregnant women attending antenatal care in Kunene region, a case control study
… 1.92 – 5.80; p= 0.00) and previous history tooth extraction or any dental procedures (AOR: 2.03; 95% CI: 1.17 – 3.54; p = 0.01) was significantly associated with Hepatitis B infection. Gravidity, parity, HIV positive status and history of blood transfusion were not associated risk factor in …
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Influence of suture technique on ridge dimensions and keratinized tissue after alveolar ridge preservation: a pilot study
… was designed to minimize bone loss following tooth extraction to allow for implant placement in the prosthetically-driven position, and reduce the need for subsequent grafting procedures. The aim of this study was to evaluate how two suturing techniques affect the healing morphology of hard …
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임플란트 환자의 주관적 구강건강상태와 관련 요인
… age, education, occupational status, cause of tooth extraction, number of possessed implants, oral health education experiences, oral care self-efficacy, oral hygiene behavior and self-perceived oral symptoms. Finally, to verify the predictors of self-perceived oral health, multiple regression …
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A study on relationship between subjective periodontal health status and objective periodontal index among adult
… showed common symptoms, "food impaction" and "toothmobility". The lower age group, no recent treatment group(1year), no scaling group, and the no regular check-up group were all aware of "presence of calculus" inside the mouth. CPI was relatively high in the high age group and tooth extraction …
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The Effect of Scan Settings on the Identification of Tooth Socket Lamina Dura Surface: A CBCT Study
… impact the ability to accurately identify the tooth socket facial lamina dura, facial bone surface, facial bone margin, as well as the facial bone thickness measurement. Materials & Methods: CBCT scans (NewTom 5G) were performed on 2 fresh cadaver heads at 2 different time points, before (T1) …
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Bone grafting and its effect on stablilty of the jaw on extraction patients: a systematic review
Tooth extraction is necessary when there is advanced decay, significance trauma or injury to the oral cavity, misalignment associated with crowded teeth or even, poor eruption of third molars. Typically, during extraction procedures, bone grafting material is inserted to minimize bone loss. Bone …
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EVALUATION OF LONG-TERM EFFICACY OF FORCED ERUPTED TEETH FOR RESTORATIVE PURPOSES – A CLINICAL RETROSPECTIVE STUDY
… teeth and intact periodontium or a hopeless tooth that demands vertical alveolar bone augmentation, forced eruption is a conservative treatment approach. Current evidence in the literature is lacking in regard to the long-term (> 1 year) prognosis of forced erupted teeth. Aim: To evaluate the …
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Predictors Of Dental Opioid Analgesic Prescribing, Opioid Use And Dental Emergency Department Visits In The Mississippi Medicaid Population
… lowest rate of opioid prescribing (16%) while tooth extraction procedures had the highest rate of opioid prescription (55%). Logistic regression shothat beneficiaries undergoing extraction procedures had six times higher odds to be prescribed an opioid than those undergoing cleaning/preventive …
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Die pathogenetische Bedeutung intraoraler Befunde bei der Entstehung von Kiefernekrosen unter tumortherapeutischer Bisphosphonatgabe
… been diagnosed after dental procedures such as tooth extraction. Less commonly, BON appears to occur spontaneously. Risk factors for osteonecrosis are malignant diseases with additional chemo-, radiation or corticoid therapy (systemic risk factor), an intravenous bisphosphonate therapy with high …
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The prevalence of second canals in the mesiobuccal root of maxillary molars in a South African subpopulation : a cone beam computed tomography study
… for retention of one�s original dentition. Tooth extraction followed by surgical placement of dental implants should remain a last resort in management. Treatment success depends on intricate knowledge and a thorough understanding of the anatomy of the root canal system, in order to …
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Influence of Biomaterials in Alveolar Bone Regeneration and Preservation
… or acute dental infection. Moreover, a simple tooth extraction leads to significant bone resorption. Therefore, alveolar bone regeneration is often necessary in order to place implants and to restore the patient's dentition with implant-supported prosthesis. Even though alveolar bone …
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The role of sphingosine kinases and SKAM1 in cutaneous wound healing
… been reported to be upregulated following tooth extraction in rat oral mucosa. The Pitson laboratory has shown that overexpression of SKAM1 induced collagen matrix contraction, an in vitro model of wound contraction, was mediated by SK1 and the S1P receptors, S1P₁ ̷ ₃. Using a number of …
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Der Thüringer Wundarzt Ludwig Cron und seine Schrift über Aderlaß und Zahnextraktion
Ludwig Crons Zahnextraktionsschrift, ein kleines Lehrbuch für Wundärzte in der Ausbildung, beruht insbesondere auf der langen Erfahrung des Autors als praktizierender Wundarzt und Leibchirurg. Dies wird immer wieder deutlich, vor allem auch an den sehr zahlreichen Fallbeispielen, mit denen er seine …
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