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.
Results
Showing 1 to 20 of 22 for “"Maxillary sinus"”.
-
Histomorphometric Analysis of Maxillary Sinus Grafts: A Randomized Controlled Study
… through histomorphometric analysis following maxillary sinus grafts (MSG) using three different bone graft materials. Thirty-one MSG were performed using a lateral window approach for patients who required implant placement in posterior maxilla. Each sinus was randomly selected to receive one …
-
IDENTIFICATION OF RISK OF MAXILLARY SINUS PERFORATION IN ASSOCIATION WITH THE SINUS ANGLE
… in patient treatment. In cases involving the maxillary posterior site development and implant placement, the clinician must be aware of maxillary sinus anatomy. Lateral wall maxillary sinus augmentation technique was utilized to increase bone height and width for posterior region presented …
-
PREVALENCE & IMPACT OF MAXILLARY SINUS INCIDENTAL FINDINGS IN CONE-BEAM COMPUTERIZED TOMOGRAPHY A SYSTEMATIC REVIEW
… the area of interest may be encountered. The maxillary sinus incidental findings in CBCT were considered the highest in the literature. This systematic review aims to analyze present literature on IFs in the maxillary sinus using CBCT Methods: Electronic databases was searched for studies on …
-
PREVALENCE OF MAXILLARY SINUS PATHOLOGY IN PATIENTS AT TEMPLE UNIVERSITY SCHOOL OF DENTISTRY- A COMPARATIVE STUDY
… increasing research regarding pathology of the maxillary sinus in dentistry. This may be attributed to the increasing routine use of cone beam computerized tomography (CBCT) for diagnosis and treatment planning of complex dental treatments, and incidental findings identified by clinicians during …
-
Survey of recommended referral patterns for incidental maxillary sinus and airway findings on CBCT analysis in an orthodontic population.
… especially for findings of the airway and sinuses. Aims: The primary aim was to evaluate recommendations of otolaryngologists to dentists for follow up of sinus and airway findings identified on CBCT analysis. The secondary aim was to report on prevalence of maxillary sinus and airway …
-
Comparative Study on Alveolar Bone Level of Maxillary Molar Area and Anatomical Variation of Maxillary Sinus with CT Image
… amount of remaining bones and septum near the maxillary premolar and molar regions has been examined. Then, it has been found that the amount of remaining bones had significant differences by region and the frequency of septum and that of patients with the pathological findings who needed to be …
-
THE OUTCOME OF MAXILLARY SINUS FLOOR AUGMENTATION WITH RECOMBINANT HUMAN BONE MORPHOGENIC PROTEIN 2 VERSUS CONVENTIONAL SINUS GRAFTING PROCEDURES: A SYSTEMATIC REVIEW
… human bone morphogenetic protein-2 (rhBMP-2) on sinus volumetric and histometric changes after sinus floor augmentation compared to a conventional approach utilizing other bone grafting materials, such as autografts, allografts, and xenografts. Materials and methods: A search of 3 electronic …
-
Kronik maksiller sinüs açıklığı olan hastalarda immunohistokimyasal bir araştırma
Chronic maxillary sinus openings (CMSO) or oroantral fistulaes are usually larger than acute maxillary sinus communications and occur if the sinus perforation could not noticed or treated unsuccesfully.In this study, 18 male, 2 female totally 20 patients who diagnosed as chronic maxillary sinus …
-
Influence of the Type of Grating Materials on the Rate of Bone Regeneration in Sinus Floor Elevation with Lateral Approach and Deferred Placement of Implants /// Влияние на вида на костновъзстановителните материали върху темповете на костна регенерация при повдигане на синусния под с латерален достъп и отсрочено поставяне на имплантати
[EN] Maxillary sinus floor augmentation has been used for occlusal rehabilitation with prosthetic appliances installed over dental implants in the posterior maxilla despite the fact that this region often presents loss of alveolar bone and increased maxillary sinus pneumatization, particularly when …
-
Cone Beam Computerized Tomography Analysis of Haller cell : Prevalence and Clinical Significance.
… ethmoidal cells along orbital floor and above maxillary sinus ostium. Location of HC could predispose maxillary sinusitis<strong> </strong>(MS)<strong> </strong></p> <p><strong>Purpose of the Study </strong></p> <p>Determine prevalence of HC and relationship of size-based HC with MS and orbital …
-
The Skeletal Effects to the Maxilla after Rapid Maxillary Expansion using CBCT
… and alveolar tipping of the maxilla at the maxillary canine (Cl), first premolar (PI), second premolar (P2) and first molar (Ml) after rapid maxillary expansion (RME). Transverse effects to the maxillary suture, nasal width and maxillary sinus were also assessed. Included in the study were …
-
Genotoxic effects of a novel form of Gold Nanoparticles loaded with Hesperidin on head and neck cancer lymphocytes compared to effects from healthy control lymphocytes and Squamous cell Carcinoma of Maxillary sinus
… head and neck. Squamous cell carcinoma of the maxillary sinus (MC) is a rare type of HNC, and it is a very aggressive tumour. This cancer is typically diagnosed at a very advanced stage and most patients have a poor survival rate and prognosis. This study is based on the synthesis and …
-
Genotoxic effects of a novel form of Gold Nanoparticles loaded with Hesperidin on head and neck cancer lymphocytes compared to effects from healthy control lymphocytes and Squamous cell Carcinoma of Maxillary sinus
… head and neck. Squamous cell carcinoma of the maxillary sinus (MC) is a rare type of HNC, and it is a very aggressive tumour. This cancer is typically diagnosed at a very advanced stage and most patients have a poor survival rate and prognosis. This study is based on the synthesis and …
-
Fibrous dysplasia of the jaws: a clinical and panoramic radiographic evaluation at the University of the Western Cape oral health centre
… merging with surrounding normal bone. Maxillary lesions tend to displace the maxillary sinus whereas mandibular lesions tend to cause displacement of the inferior alveolar nerve canal. Expansion of the cortex and loss of lamina dura are common radiographic features of fibrous dysplasia.
-
Knochenaugmentation im Oberkieferseitenzahnbereich mit unterschiedlichen Ersatzmaterialien und Induktoren : eine klinische histomorphometrische Studie
… study was to evaluate bone formation following maxillary sinus augmentation using tissue-engineered bone BioSeed®-Orale Bone and bovine bone substitute material Bio-Oss® in combination with Platelet Rich Plasma (PRP) or autogenic bone by means of histologic and histomorphometric examination of …
-
Skeletal Changes after Rapid Maxillary Expansion and Fixed Orthodontic Treatment: A CBCT Study
… evaluate the skeletal effects of rapid maxillary expansion and orthodontic treatment, with a specific interest in evaluating whether the skeletal changes achieved by RME will maintain throughout orthodontic treatment. <strong>Methods: </strong>Thirty consecutive patients (16 boys, 14 …
-
Accelerating development of treatments for trigeminal neuralgia using intranasal delivery and a novel behavioral screening device for rats.
… in the nasal cavity: the middle concha, the maxillary sinus and the choana. These findings indicate that intranasal delivery has the potential to target and treat trigeminal pain disorders with fewer side effects. Such disorders include: tooth pain, TMJ disorder, trigeminal neuralgia, …
-
Sino-Nasal Squamous Cell Carcinoma (SNSCC): a retrospective review of the treatment outcomes of patients treated at Groote Schuur Hospital, Cape Town, South Africa
… proven squamous cell carcinoma (SCC) of the maxillary sinus and nasoethmoidal complex who underwent treatment at Groote Schuur Hospital and/or iThemba LABS (Laboratory for Accelerator Based Sciences) were included. Fifty-five patients with cancers of the sinonasal tract were identified from …
Page 1 of 2