Results 41 to 50 of about 14,377 (106)

Prevalencia de discopatía degenerativa en columna cervical diagnosticada por resonancia magnética en pacientes de 30 a 80 años en el Hospital de Especialidades José Carrasco Arteaga Cuenca, enero - diciembre 2019 [PDF]

open access: yes, 2023
Antecedentes: La discopatía degenerativa se produce por la pérdida de proteoglicanos, haciendo que el núcleo se deshidrate y se reduzca, alterando su estructura la misma que puede producir fisuras del anillo y posteriormente provocar una hernia.
Bermeo Maldonado, María José   +1 more
core  

Occipitocervical Fixation: General Considerations and Surgical Technique

open access: yesGlobal Spine Journal, 2019
Study Design: Narrative literature review. Objective: To review and present details on the occipitocervical fixation (OCF) technique as well as considerations for planning the procedure. Methods: We present the surgical technique of OCF in a step-by-step
A. Joaquim, J. Osorio, K. Riew
semanticscholar   +1 more source

Eficacia de la terapia manual en pacientes con migraña [PDF]

open access: yes, 2021
La migraña es una cefalea primaria que afecta al 12% de la población, es la segunda causa de discapacidad a nivel mundial, y tiene un gran impacto en la calidad de vida.
Muñoz Gómez, Elena
core  

Pericranial and scalp rotation flaps for occipitocervical hardware exposure with CSF leak in rheumatoid arthritis patient: A case report and review of the literature

open access: yesSurgical neurology international, 2021
Background: There are several etiologies of craniocervical junction instability (CCJI); trauma, rheumatoid arthritis (RA), infections, tumors, congenital deformity, and degenerative processes.
C. Schonauer   +5 more
semanticscholar   +1 more source

Reciprocal change of occipitocervical parameters after anterior cervical discectomy and fusion

open access: yesScientific Reports, 2021
To evaluate the reciprocal changes in occipitocervical parameters according to the recovery of cervical lordosis (CL) after anterior cervical discectomy and fusion (ACDF) in patients with sagittal imbalance.
E. Park, S. Chung, W. Min
semanticscholar   +1 more source

Pucará: Vida, salud y muerte en una hacienda mineral del virreinato del Perú [PDF]

open access: yes, 2023
La economía del imperio español de los siglos XVI, XVII y XVIII estuvo sustentada principalmente en la explotación de metales preciosos en las minas de sus colonias americanas.
Tomasto Cagigao, Elsa Lucila
core   +2 more sources

Postoperative complication rates and hazards-model survival analysis of revision surgery following occipitocervical and atlanto-axial fusion

open access: yesNorth American Spine Society journal, 2020
Background Complication rates following occipitocervical and atlanto-axial fusion are high. While methods to fuse the upper cervical spine levels have evolved, complication rates and surgical survivorship of occipitocervical fusion versus atlanto-axial ...
Daniel S. Yang   +4 more
semanticscholar   +1 more source

Fractura combinada del atlas y del axis con morfología poco frecuente [PDF]

open access: yes, 2016
Background: combined lesions of atlas and axis are the most common cervical spine traumas in elderly people, with an incidence of about 70 %. The diagnosis demands the use of advance radiologic procedures and the treatment options runs through ...
Guevara Oré, Erick   +5 more
core   +1 more source

Surgical treatment for basilar invagination with irreducible atlantoaxial dislocation: transoral atlantoaxial reduction plate fixation vs occipitocervical fixation

open access: yesBMC Musculoskeletal Disorders, 2020
Background Transoral atlantoaxial reduction plate (TARP) fixation or occipitocervical fixation (OF) is an effective treatment for basilar invagination (BI) with irreducible atlantoaxial dislocation (IAAD).
Xiaobao Zou   +10 more
semanticscholar   +1 more source

Estudio de los defectos congénitos del arco anterior, arco posterior y foramen transversarium de C1 [PDF]

open access: yes, 2015
La primera vértebra cervical (atlas) se caracteriza por presentar rasgos anatómicos diferentes al resto de las vértebras cervicales, no tiene cuerpo ni apófisis espinosa, sino que muestra una morfología anular, con dos arcos (anterior y posterior) y dos ...
Blanco Pérez, Esther
core  

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