Valoración e indicaciones quirúrgicas: cirugía separación / Preoperative assessment and surgical indications: Separation surgery

La compresión neurológica se presenta entre el 10-20% de los pacientes que desarrollan una metástasis vertebral. En la última década, la evolución de las técnicas diagnósticas y médicas oncológicas, el cambio de la radiación convencional externa a la radiocirugía y los nuevos instrumentales quirúrgicos, han hecho que el tratamiento de estos pacientes deba de ser indicado de forma personalizada y en consenso, de forma multidisciplinar, en comisiones específicas.Hoy, el estado biológico del paciente, la presencia de inestabilidad mecánica, la valoración neurológica y el grado de compresión epidural, así como la mejor categorización pronóstica del tumor, se establecen como los factores de decisión previa a la indicación del tratamiento quirúrgico, tratamiento que ha pasado de un concepto «citorreductor» al de «separador» o «preparador» de la médula para asegurar una radiocirugía segura.(AU)

Neurological compression occurs in 10%-20% of patients who develop spinal metastases. In the last decade, the evolution of oncological diagnostic and medical techniques, the change from conventional external radiation to radiosurgery and the new surgical instruments have meant that the treatment of these patients must be indicated in a personalized manner and by consensus, multidisciplinary way, in specific commissions.Today, the biological state of the patient, the presence of mechanical instability, the neurological assessment and degree of epidural compression, as well as the best prognostic categorization of the tumor, are established as decision factors prior to the indication of surgical treatment, treatment that has passed from a cytoreductive concept to that of a spinal cord release from tumor in order to ensure safe radiosurgery.(AU)

[Translated article] Preoperative assessment and surgical indications: Separation surgery / Valoración e indicaciones quirúrgicas: cirugía de separación

La compresión neurológica se presenta entre el 10-20% de los pacientes que desarrollan una metástasis vertebral. En la última década, la evolución de las técnicas diagnósticas y médicas oncológicas, el cambio de la radiación convencional externa a la radiocirugía y los nuevos instrumentales quirúrgicos, han hecho que el tratamiento de estos pacientes deba de ser indicado de forma personalizada y en consenso, de forma multidisciplinar, en comisiones específicas.Hoy, el estado biológico del paciente, la presencia de inestabilidad mecánica, la valoración neurológica y el grado de compresión epidural, así como la mejor categorización pronóstica del tumor, se establecen como los factores de decisión previa a la indicación del tratamiento quirúrgico, tratamiento que ha pasado de un concepto «citorreductor» al de «separador» o «preparador» de la médula para asegurar una radiocirugía segura.(AU)

Neurological compression occurs in 10%-20% of patients who develop spinal metastases. In the last decade, the evolution of oncological diagnostic and medical techniques, the change from conventional external radiation to radiosurgery and the new surgical instruments have meant that the treatment of these patients must be indicated in a personalized manner and by consensus, multidisciplinary way, in specific commissions.Today, the biological state of the patient, the presence of mechanical instability, the neurological assessment and degree of epidural compression, as well as the best prognostic categorization of the tumor, are established as decision factors prior to the indication of surgical treatment, treatment that has passed from a cytoreductive concept to that of a spinal cord release from tumor in order to ensure safe radiosurgery.(AU)

[Translated article] Preoperative assessment and surgical indications: Separation surgery.

Neurological compression occurs in 10%-20% of patients who develop spinal metastases. In the last decade, the evolution of oncological diagnostic and medical techniques, the change from conventional external radiation to radiosurgery and the new surgical instruments have meant that the treatment of these patients must be indicated in a personalized manner and by consensus, multidisciplinary way, in specific commissions. Today, the biological state of the patient, the presence of mechanical instability, the neurological assessment and degree of epidural compression, as well as the best prognostic categorization of the tumor, are established as decision factors prior to the indication of surgical treatment, treatment that has passed from a cytoreductive concept to that of a spinal cord release from tumor in order to ensure safe radiosurgery.

Preoperative assessment and surgical indications: Separation surgery. / Valoración e indicaciones quirúrgicas: cirugía separación.

Neurological compression occurs in 10%-20% of patients who develop spinal metastases. In the last decade, the evolution of oncological diagnostic and medical techniques, the change from conventional external radiation to radiosurgery and the new surgical instruments have meant that the treatment of these patients must be indicated in a personalized manner and by consensus, multidisciplinary way, in specific commissions. Today, the biological state of the patient, the presence of mechanical instability, the neurological assessment and degree of epidural compression, as well as the best prognostic categorization of the tumor, are established as decision factors prior to the indication of surgical treatment, treatment that has passed from a cytoreductive concept to that of a spinal cord release from tumor in order to ensure safe radiosurgery.

Anterior thoracoscopic epiphysiodesis in the treatment of a crankshaft phenomenon.

We report our first performance of a multiple anterior thoracoscopic epiphysiodesis in the treatment of a crankshaft phenomenon. In the last 2 years, video-assisted thoracoscopy has been introduced as a new therapeutic technique in the field of spinal diseases. Its use has been most documented in the treatment of vertebral abscesses and disc herniations, while its performance in treating deformities is less known. The patient in our case was an 11-year-old boy with a 7-year history of aggressive left thoracic idiopathic scoliosis that had previously needed three subcutaneous instrumentations and finally a Cotrel-Dubousset-instrumented arthrodesis. Following these operations, a continuous clinical and radiographical evolution of the curve was recorded and an anterior T6-T11 video-assisted thoracoscopic epiphysiodesis was therefore performed. The patient did not need postoperative narcotics; Argyle chest tubes were removed after 48h with only 150ml of serohaematic drainage, no blood transfusion was required. One year after the intervention, we found a well-consolidated T6-T11 arthrodesis with no evolution of the deformity. The endoscopic technique allowed us to perform an extensive anterior arthrodesis using only three small incisions, with a reduction of bed-confinement to 3 days and reduced postthoracotomy pain.