Electrolysis Controlling Factor in the Use of Metals in Treating Fractures

Venable, Charles S.; Stuck, Walter G.

doi:10.1001/jama.1938.02790410005002

Cited by 42 publications

(3 citation statements)

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“…66 Internal fixation as an adjuvant to the procedure was first described by Venable and Stuck in 1939. 127 Over the past 50 years, allograft and bone substitutes have been developed, and this has facilitated the growth of minimally invasive procedures beginning with Cloward's use of fresh frozen cadaver ileum dowels for anterior cervical fusion in 1958. 24 Graft site morbidity, particularly pain, has driven the development of allograft harvest and production, and these technologies have culminated in the discovery and use of genetically engineered products that contain purified bone growth factors.…”

Section: Degenerative Disease Of the Lumbar Spinementioning

confidence: 99%

Minimally invasive spine technology and minimally invasive spine surgery: a historical review

Oppenheimer

DeCastro

McDonnell

2009

FOC

205

130

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The trend of using smaller operative corridors is seen in various surgical specialties. Neurosurgery has also recently embraced minimal access spine technique, and it has rapidly evolved over the past 2 decades. There has been a progression from needle access, small incisions with adaptation of the microscope, and automated percutaneous procedures to endoscopically and laparoscopically assisted procedures. More recently, new muscle-sparing technology has come into use with tubular access. This has now been adapted to the percutaneous placement of spinal instrumentation, including intervertebral spacers, rods, pedicle screws, facet screws, nucleus replacement devices, and artificial discs. New technologies involving hybrid procedures for the treatment of complex spine trauma are now on the horizon. Surgical corridors have been developed utilizing the interspinous space for X-STOP placement to treat lumbar stenosis in a minimally invasive fashion. The direct lateral retroperitoneal corridor has allowed for minimally invasive access to the anterior spine. In this report the authors present a chronological, historical perspective of minimal access spine technique and minimally invasive technologies in the lumbar, thoracic, and cervical spine from 1967 through 2009. Due to a low rate of complications, minimal soft tissue trauma, and reduced blood loss, more spine procedures are being performed in this manner. Spine surgery now entails shorter hospital stays and often is carried out on an outpatient basis. With education, training, and further research, more of our traditional open surgical management will be augmented or replaced by these technologies and approaches in the future.

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Section: Degenerative Disease Of the Lumbar Spinementioning

confidence: 99%

Minimally invasive spine technology and minimally invasive spine surgery: a historical review

Oppenheimer

DeCastro

McDonnell

2009

FOC

205

130

View full text Add to dashboard Cite

show abstract

“…The breaking of the rods, loosening or breaking of the transpedicular screw, and dislocation of the transverse connectors can be seen as instrumentation problems (7), and it is usually a sign of pseudoarthrosis. If fusion developed, treatment is not required (20).…”

Section: █ Resultsmentioning

confidence: 99%

Comparison of the rigid rod system with modular plate with the finite element analysis in short-segment posterior stabilization in the lower lumbar region

Yaldız

Özkal²,

Güvenç³

et al. 2015

Turkish Neurosurgery

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ABSTRACTto some limitations in the long term. The biomechanics of the spine are also changing, because it creates non-physiological conditions by blocking movement (16).The idea of fusion in spinal surgery was raised for the first time at the beginning of the last century. When looking at the literature, it has been shown that the importance of spinal fusion was not exactly known before this period, and surgeons were content with fixation. Thereafter, the first fixation in the thoracolumbar spine by using wire was performed by Hadra █ INTRODUCTION T oday, posterior spinal stabilization and fusion interventions occupy an important place in neurosurgical practice. Spinal fusion and instrumentation are often applied to provide stability for an unstable spine, to avoid injury in the neurological structure, to reduce incorrect alignment and deformities, to increase the probability of fusion, and to reduce pain in the long term (8). Although this procedure has a very high success rate, the mechanism of the procedure can lead AIm: Many studies are available in the literature on posterior spinal instrumentation, though the use of a rod and a plate is still controversial in the literature. In this study, a finite element analysis of the strength and superiority of modular rigid plate and rod systems, which are used in the lower lumbar region, in comparison with each other was used. mATERIAl and mEThODS: A Ti6Al4V (Grade 5) titanium biocompatible alloy anterior plate was used for the lumbar spine fixation device, and a finite element analysis was conducted on the human lumbar spine model. In this study, an intact spine, a rigid system fixed with a rod, and modular plate systems were evaluated at flexion, extension, lateral bending, and axial rotation. RESUlTS:They did not show statistically significant superiority over one another in terms of limitations in movement during the range of motion exercises and rigidity. CONClUSION:The posterior rigid stabilization system and novel stabilization system do not have a significant superiority over one another. Equivalent results in the limitation of movement and rigidity allow for the use of these systems for short-segment posterior spinal instrumentation with the same indications.

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“…O uso de ligas base cobalto como implantes ortopédicos data de 1924, quando a liga Stellite foi implantada em cães por Zierold (1924). Venable, & Stuck (1938) Uma endoprótese de quadril consiste basicamente de uma grande esfera que substitui a cabeça femoral ligada a uma haste que se estende para dentro do canal intramedular do fêmur e de um soquete de polímero, geralmente confeccionado de polietileno de ultra alto peso molecular (UHMWPE), colocado dentro do acetábulo.…”

Section: Ligas De Base Cobaltounclassified

Avaliação da resistência à corrosão em meio fisiológico de metais revestidos com nitreto de titânio.

Paschoal¹

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Electrolysis Controlling Factor in the Use of Metals in Treating Fractures

Cited by 42 publications

References 1 publication

Minimally invasive spine technology and minimally invasive spine surgery: a historical review

Minimally invasive spine technology and minimally invasive spine surgery: a historical review

Comparison of the rigid rod system with modular plate with the finite element analysis in short-segment posterior stabilization in the lower lumbar region

Avaliação da resistência à corrosão em meio fisiológico de metais revestidos com nitreto de titânio.

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