Results 71 to 80 of about 7,784 (154)

Estudo da influência do torque de inserção na resistência ao arrancamento dos parafusos pediculares The influence of insertion torque on pedicular screws' pullout resistance

Acta Ortopédica Brasileira, 2008
Foram realizados ensaios mecânicos para avaliação do torque de inserção na resistência ao arrancamento dos parafusos pediculares. Foram utilizadas no estudo 30 vértebras de suínos da raça Landrace, nas quais parafusos de 5mm foram inseridos nos pedículos
Vânia Custódio Leite, Antônio Carlos Shimano, Gilson Antonio Pereira Gonçalves, Frank Kandziora, Helton Luiz Aparecido Defino   +4 more
doaj   +1 more source

Analysis of the Mechanical Behavior of Porcine Graft Fixation in a Polyurethane Block Using a 3D-printed PLA Interference Screw. [PDF]

Rev Bras Ortop (Sao Paulo), 2023
de Oliveira JP, Santos ALB, Helito CP, Codes RN, Ariel de Lima D, Lima DA.   +5 more
europepmc   +1 more source

Treatment of stable intertrochanteric fractures of the femur with proximal femoral nail versus dynamic hip screw: a comparative study

Revista Brasileira de Ortopedia
Objective: To evaluate and compare the clinical and radiological outcomes of patients with stable intertrochanteric fractures treated with proximal femoral nail vs. dynamic hip screw. Methods: Sixty patients with stable intertrochanteric fractures, aged
Anmol Sharma, Anisha Sethi, Shardaindu Sharma   +2 more
doaj   +1 more source

Ultrasonic Bone Scalpel versus Conventional Technique for Thoracolumbar Spinal Decompression: A Prospective Randomized Controlled Trial. [PDF]

Rev Bras Ortop (Sao Paulo), 2023
Rittipoldech CA, Limsomwong P, Thamrongskulsiri N.   +2 more
europepmc   +1 more source

Treatment of displaced femoral neck fractures in young patients with DHS and its association to osteonecrosis

Revista Brasileira de Ortopedia
Objective: The purpose of this study is to evaluate the performance of dynamic hip screw for the treatment of dislocated femoral neck fractures in young patients, focusing on osteonecrosis.
Carlos Roberto Schwartsmann, Henrique Marquardt Lammerhirt, Leandro de Freitas Spinelli, Ary da Silva Ungaretti Neto   +3 more
doaj   +1 more source

Evaluation of Screws Positioning in Latarjet Surgery: Is There a Correlation between Parallelism to Glenoid and Radiographic Complications? [PDF]

Rev Bras Ortop (Sao Paulo), 2023
Kawakami EFKI, Godoy GP, Cohen MT, Yamada AF, Motta Filho GR, Ejnisman B, Belangero PS.   +6 more
europepmc   +1 more source

FIXATION METHODS IN LATARJET: BIOMECHANICAL COMPARISON OF SCREW TYPES AND PLATE FIXATION. [PDF]

Acta Ortop Bras, 2023
Arzu U, Ersin M, Chodza M, Şahin K, Kiliçoğlu Ö, Erşen A.   +5 more
europepmc   +1 more source

Extra-articular and transcutaneous migration of the poly-l/D-lactide interference screw after popliteal tendon reconstruction

Revista Brasileira de Ortopedia
Knee ligament reconstructions are commonly performed orthopedic procedures. Graft fixation is generally performed with metallic or absorbable interference screws.
Camilo Partezani Helito, Noel O. Foni, Marcelo Batista Bonadio, José Ricardo Pécora, Marco Kawamura Demange, Fabio Janson Angelini   +5 more
doaj   +1 more source

Application of 3D Printing Technology in the Treatment of Hoffa's Fracture Nonunion. [PDF]

Rev Bras Ortop (Sao Paulo), 2023
Mendonça CJA, Gasoto SC, Belo IM, Setti JAP, Soni JF, Júnior BS.   +5 more
europepmc   +1 more source

Enxertos e substitutos ósseos no tratamento de defeitos ósseos periodontais

, 2008
A terapia periodontal associada à manutenção promovem redução da inflamação íecidual, da profundidade das bolsas periodontais e evitam a progressão da doença, mantendo saúde por longo período.
Maria Fernanda Santos Peres
core