Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Fracture (geology)"'
Autor:
Bikash Chaurasia, Morankar Rahul, Kalpana Bansal, Shubhi Goel, Nitesh Tewari, Vijay Prakash Mathur, Rigzen Tamchos
Publikováno v:
Dental Traumatology. 38:71-76
Background Crown fractures restored by fragment reattachment are liable to re-fracture, which may cause fragment dislodgement. There is a paucity of literature regarding management of fragment reattachment cases following a further fracture. Hence th
Publikováno v:
Dental Traumatology. 35:199-203
Background/aims Uncomplicated crown fracture is the most common traumatic dental injury. The International Association of Dental Traumatology has recommended fragment reattachment as the best method for restoring uncomplicated crown fractures of perm
Publikováno v:
Dental Traumatology. 33:485-489
Coronal fractures of the anterior teeth are common sequelae of traumatic dental injuries. Reattachment of fractured tooth fragments using dental adhesive techniques offers some advantages, including restoration of the function, esthetics, shape, text
Autor:
Roman Kia Rahimi-Nedjat, Christian Walter, Dan Brüllmann, Sebastian Blatt, Lisa Piechowiak, Keyvan Sagheb
Publikováno v:
Dental Traumatology. 33:345-349
Background/aim There are no data available to show whether there is a relationship between mandibular fractures and isolated fractures of the posterior and/or lateral walls of the maxillary sinus. The aim of this study was to determine whether there
Autor:
Maria T.P. Albuquerque, Marcia Carneiro Valera, Flávia Nicolle Stefani Vassallo, Denise Almeida e Silva Alves da Silva, Juliana Yuri Nagata, Mayra Cristina Yamasaki
Publikováno v:
Dental Traumatology. 31:385-389
Background/Aim In some parts of the world, revascularization may not be the most feasible treatment option for necrotic immature teeth. Therefore, apexification remains the most widely utilized treatment option for these cases. This study aimed to ev
Autor:
Kazuhiro Murakami, Satoshi Horita, Tadaaki Kirita, Kazuhiko Yamamoto, Masayoshi Kawakami, Tsutomu Sugiura
Publikováno v:
Dental Traumatology. 31:396-402
The purpose of this study was to investigate stress on poly-L-lactic acid (PLLA) plates with a thickness of 1.4 mm and titanium plates with a thickness of 1.0 and 1.4 mm placed for mandibular symphyseal fractures with or without conservatively treate
Publikováno v:
Dental Traumatology. 30:447-454
The aim of this study was to apply biomechanical analysis model to evaluate the effects of bioabsorbable internal fixation devices on maxillary Lefort Ι fracture. CT scan technology and the finite element software (ansys) were used to establish thre
Publikováno v:
Dental Traumatology. 30:348-355
Objectives: To test the fracture strength of weakened bovine incisors endodontically treated with mineral trioxide aggregate (MTA), cal- cium phosphate bone cement (CPBC) or fibre reinforced composite (FRC) posts, and to evaluate the fracture mode. M
Autor:
Carlos Vilaplana-Vivo, Fabio Camacho-Alonso, Alfonso Miguel-Sánchez, Carlos Garcia-Ballesta, Jaime Vilaplana-Vivo
Publikováno v:
Dental Traumatology. 30:356-361
Background/Aim The aim of this in vitro study was to investigate the impact fracture resistance of anterior teeth that had been fractured and restored with modified partial-coverage ceramics using the edge-up technique. Material and methods A total o
Autor:
Heiner Lorch, Thomas Dietrich, Roland Weiger, Owen Addison, Nicola U. Zitzmann, Gabriel Krastl
Publikováno v:
Dental Traumatology. 30:232-235
Aim To determine whether the use of oval posts increases fracture resistance of root canal treated teeth with oval-shaped canals. Methods Extracted mandibular premolars with similar dimensions were decoronated. After root canal treatment, standardize