Results 71 to 80 of about 540,407 (275)

Significance of SCIWORA in adults

Coluna/Columna, 2015
OBJECTIVE: Recognizing the importance of SCIWORA in adult age; analyze the usefulness of complementary studies; evaluating therapeutic options; learn about the evolution of the treated patients.METHODS: A prospective evaluation with a minimum follow-up ...
Pedro Luis Bazán
doaj   +1 more source

Comparación del método de maduración ósea vertebral cervical CVMS con dos métodos de maduración ósea carpal en pacientes chilenos del postgrado de ortodoncia y ortopedia dentomaxilofacial de la UNAB, sede Santiago, año 2015 [PDF]

, 2015
Tesis (Cirujano Dentista)La determinación de la maduración ósea es muy importante en Ortodoncia y Ortopedia, sobretodo en ciertos casos donde el tratamiento y el pronóstico dependen del nivel de crecimiento del paciente.
Constenla Villanueva, Bárbara Valentina
core  

Histovariability and fossil diagenesis of Pissarrachampsa (Pseudosuchia, Notosuchia, Baurusuchidae) from the Upper Cretaceous of Southeast Brazil

The Anatomical Record, EarlyView.
Abstract Notosuchians were key components of western Gondwanan Cretaceous ecosystems in terrestrial predator niches and exhibited remarkable taxonomic and ecological diversity. Previous research has explored their physiology, metabolism, and histology, revealing varied growth patterns and life history strategies.
Tito Aureliano, Virgínia Maciel, Pedro Victor Buck, Felipe C. Montefeltro, Thiago da S. Marinho, Aline M. Ghilardi   +5 more
wiley   +1 more source

Alteraciones de la superficie del cuerpo vertebral en una población medieval de Logroño (s. XI y XII) [PDF]

, 2011
X Congreso Nacional de Paleopatología.
González Martín, A., Palomo Díez, S., Prieto Potin, I.   +2 more
core  

Wildervanck syndrome [PDF]

, 2008
O artigo relata o caso clínico de uma criança do sexo feminino, cinco anos de idade que apresenta a rara síndrome de Wilderwanck que consiste da síndrome de Klippel-Feil associada à síndrome de Duane e deficiência auditiva.
CAPELLA, João Luís Curvacho, YAMANE, Iris de Souza, YAMANE, Yoshifumi   +2 more
core   +2 more sources

Inside a duck‐billed dinosaur: Vertebral bone microstructure of Huallasaurus (Hadrosauridae), Upper Cretaceous of Patagonia

The Anatomical Record, EarlyView.
Abstract Dinosaurs evolved a unique respiratory system with air sacs that contributed to their evolutionary success. Postcranial skeletal pneumaticity (PSP) has been used to infer the presence of air sac systems in some fossil archosaurs. While unambiguous evidence of PSP is well documented in pterosaurs and post‐Carnian saurischians, it remains absent
Tito Aureliano, Aline M. Ghilardi, Jonatan Kaluza, Agustín G. Martinelli   +3 more
wiley   +1 more source

DYNAMIC MAGNETIC RESONANCE IMAGING: PRELIMINARY PRESENTATION OF A TECHNIQUE

Coluna/Columna
Objective: To evaluate morphometric variations of the cervical spine in patients with cervical spondylotic myelopathy (CSM) using dynamic magnetic resonance imaging (MRI) in neutral, flexion and extension positions.
BRUNO DA COSTA ANCHESCHI, ANIELLO SAVARESE, RAPHAEL DE REZENDE PRATALI, DANIEL AUGUSTO CARVALHO MARANHO, MARCELLO TEIXEIRA CASTILHA, MARCELLO HENRIQUE NOGUEIRA-BARBOSA, HERTON RODRIGO TAVARES COSTA, HELTON LUIZ APARECIDO DEFINO, CARLOS FERNANDO PEREIRA DA SILVA HERRERO   +8 more
doaj   +1 more source

A contribution to the anatomy of two rare cetacean species: The hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica)

The Anatomical Record, EarlyView.
Abstract The anatomical description of the hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica) remains largely unexplored, due to limited specimen availability and preservation challenges. This study employed digital imaging techniques, conventional histology, and computed tomography to provide visualization of
Jean‐Marie Graïc, Tommaso Gerussi, Bruno Cozzi, Rebecca M. Boys, Brian Chin Wing Kot, Matthew R. Perrott, Kane Fleury, Tabris Yik To Chung, Henry Chun Lok Tsui, Emma Burns, Trudi Webster, Stuart Hunter, Emma L. Betty, Odette Howarth, Carolina Loch, Sophie White, Steve Dawson, William Rayment, Ros Cole, Derek Cox, Tom Waterhouse, Hannah Hendriks, Anton van Helden, Muriel Johnstone, Ramari Oliphant Stewart, R. Ewan Fordyce, Karen A. Stockin   +26 more
wiley   +1 more source

Tornillos autoterrajante: comparación mecánica en el modelo artificial de hueso y en la vértebra cervical de oveja [PDF]

, 2009
OBJETIVO: comparar o novo parafuso travado na placa cervical (CSLP) automacheante com o parafuso convencional cortical automacheante utilizado na fixação da placa cervical anterior, por meio da análise do torque de inserção e da resistência ao ...
DEFINO, Helton LA, PAULA, Francisco José Albuquerque de, PLACO, João Paulo, ROSA, Rodrigo César, SHIMANO, Antonio Carlos, SILVA, Patrícia, VOLPON, José Batista   +6 more
core   +3 more sources

Bone density of the cervical, thoracic and lumbar spine measured using Hounsfield units of computed tomography – results of 4350 vertebras

BMC Musculoskeletal Disorders
Introduction The assessment of bone density has gained significance in recent years due to the aging population. Accurate assessment of bone density is crucial when deciding on the appropriate treatment plan for spinal stabilization surgery.
George Simion, N. Eckardt, Bernhard W. Ullrich, C. Senft, F. Schwarz   +4 more
semanticscholar   +1 more source