摘要
<b><span style="font-family:Verdana;">Introduction</span></b><span "=""><span style="font-family:Verdana;">: Degeneration of the cervical spine (CDSD) prevalence is nearly 90% by the 7th decade. This is the first research that compares the outcomes between the Anterior Approach (AA) and Posterior Approach (PA) to cervical myelopathy (CM) in the elderly. </span><b><span style="font-family:Verdana;">Materials and Methods</span></b><span style="font-family:Verdana;">: A retrospective observational study of electronic health records at the Hospital Central Sur de Alta Especialidad (HCSAE), PEMEX from January 2010 to May 2020 with patients older than 60 years submitted to cervical surgery. For the analysis we elaborated two groups according to the surgical approach: AA vs PA;we analyzed the trans-operative behavior, the immediate outcome, and after 3 months, 6 months, and 1 year. </span><b><span style="font-family:Verdana;">Results</span></b><span style="font-family:Verdana;">: </span></span><span style="font-family:Verdana;">As </span><span style="font-family:Verdana;">a total of 145 patients, the prevalence of CM in elderly was the 63.8% with a median age of 69 (64 - 75) years. We found statistical differences in strength outcome only in the P3m (p = 0.011), for sensitivity</span><span "=""> </span><span style="font-family:Verdana;">we found major prevalence of affection in the PA group. We didn’t report a significant difference in the Neck Disability Index (NDI) at all measures, but the PA presented a major incapacity. The Nurick scale results were significant in all stages (p < 0.05);and presented improvement compared with presurgical period (p < 0.001)</span><span style="font-family:Verdana;">.</span><span "=""> <b><span style="font-family:Verdana;">Discussion</span></b><span style="font-family:Verdana;">: Patients show significant improvements in outcome measures with either anterior or posterior surgery. Both approaches are highly efficacious in preventing neurologic deterioration and in most cases improve neurological function with appropriate postoperative management like rehabilitation, pain management</span></span><span style="font-family:Verdana;">,</span><span "=""><span style="font-family:Verdana;"> and psychological support. </span><b><span style="font-family:Verdana;">Conclusion</span></b><span style="font-family:Verdana;">: The patients submitted to surgical medullary decompression presented a favorable outcome despite the age and the higher prevalence of comorbidities;whereby we favor the surgical treatment in all patients in a case-to-case selection to generate a positive impact on functional outcomes.
<b><span style="font-family:Verdana;">Introduction</span></b><span "=""><span style="font-family:Verdana;">: Degeneration of the cervical spine (CDSD) prevalence is nearly 90% by the 7th decade. This is the first research that compares the outcomes between the Anterior Approach (AA) and Posterior Approach (PA) to cervical myelopathy (CM) in the elderly. </span><b><span style="font-family:Verdana;">Materials and Methods</span></b><span style="font-family:Verdana;">: A retrospective observational study of electronic health records at the Hospital Central Sur de Alta Especialidad (HCSAE), PEMEX from January 2010 to May 2020 with patients older than 60 years submitted to cervical surgery. For the analysis we elaborated two groups according to the surgical approach: AA vs PA;we analyzed the trans-operative behavior, the immediate outcome, and after 3 months, 6 months, and 1 year. </span><b><span style="font-family:Verdana;">Results</span></b><span style="font-family:Verdana;">: </span></span><span style="font-family:Verdana;">As </span><span style="font-family:Verdana;">a total of 145 patients, the prevalence of CM in elderly was the 63.8% with a median age of 69 (64 - 75) years. We found statistical differences in strength outcome only in the P3m (p = 0.011), for sensitivity</span><span "=""> </span><span style="font-family:Verdana;">we found major prevalence of affection in the PA group. We didn’t report a significant difference in the Neck Disability Index (NDI) at all measures, but the PA presented a major incapacity. The Nurick scale results were significant in all stages (p < 0.05);and presented improvement compared with presurgical period (p < 0.001)</span><span style="font-family:Verdana;">.</span><span "=""> <b><span style="font-family:Verdana;">Discussion</span></b><span style="font-family:Verdana;">: Patients show significant improvements in outcome measures with either anterior or posterior surgery. Both approaches are highly efficacious in preventing neurologic deterioration and in most cases improve neurological function with appropriate postoperative management like rehabilitation, pain management</span></span><span style="font-family:Verdana;">,</span><span "=""><span style="font-family:Verdana;"> and psychological support. </span><b><span style="font-family:Verdana;">Conclusion</span></b><span style="font-family:Verdana;">: The patients submitted to surgical medullary decompression presented a favorable outcome despite the age and the higher prevalence of comorbidities;whereby we favor the surgical treatment in all patients in a case-to-case selection to generate a positive impact on functional outcomes.
作者
Mauricio Daniel Sánchez-Calderón
María Elena Córdoba-Mosqueda
José Ramón Aguilar-Calderón
Carlos René Domínguez-Herz
Diego Ochoa-Cacique
Daniel Alejandro Vega-Moreno
Victor Andrés Reyes-Rodriguez
Ulises García-González
Abraham Ibarra-de la Torre
Rodrigo Efraín Hernández-Reséndiz
Mauricio Daniel Sánchez-Calderón;María Elena Córdoba-Mosqueda;José Ramón Aguilar-Calderón;Carlos René Domínguez-Herz;Diego Ochoa-Cacique;Daniel Alejandro Vega-Moreno;Victor Andrés Reyes-Rodriguez;Ulises García-González;Abraham Ibarra-de la Torre;Rodrigo Efraín Hernández-Reséndiz(Department of Neurosurgery, Hospital Central Sur de Alta Especialidad de Alta Especialidad de PEMEX, Periferico sur 4091, Fuentes del Pedregal, Tlalpan, México City, México;Department of Neurosurgery, Hospital Regional de Alta Especialidad “Centenario de la Revolución Mexicana” ISSSTE Cuernavaca, Palo Escrito, Emiliano Zapata;Department of Neurosurgery, Hospital Central Norte PEMEX, Mexico City, México;Department of Neurosurgery, Hospital Ángeles Clínica Londres, Mexico City, Mexico)