ABSTRACT
ABSTRACT Objective: The aim of this study was to evaluate the implications of long waiting times on surgery lists for the treatment of patients with scoliosis. Methods: Radiographs of 87 patients with scoliosis who had been on the waiting list for surgery for more than six months were selected. Two surgeons answered questionnaires analyzing the radiographs when entering the waiting list and the current images of each patient. Results: Data from 87 patients were analyzed. The mean waiting time for surgery was 21.7 months (ranging from seven to 32 months). The average progression of the Cobb angle in the curvature was 21.1 degrees. Delayed surgery implied changes in surgical planning, such as greater need of instrumentation, osteotomies, and double approach. Conclusions: Long waiting lists have a significant negative impact on surgical morbidity of patients with scoliosis, since they increase the complexity of the surgery. Level of evidence: IV. Type of study: Descriptive study.
RESUMO Objetivo: A meta desse estudo foi avaliar as implicações das longas listas de espera de cirurgia no tratamento dos pacientes portadores de escoliose. Métodos: Foram selecionados radiografias de 87 pacientes portadores de escoliose que estavam na lista de espera por cirurgia há mais de seis meses. Dois cirurgiões responderam questionários, analisando as radiografias de entrada na lista de espera e as imagens atuais de cada paciente. Resultados: Dados de 87 pacientes foram analisados. A média de espera pela cirurgia foi de 21,7 meses (variando de sete a 32 meses). A média de progressão do ângulo de Cobb na curvatura foi de 21,1 graus. A demora pela cirurgia implicou em alterações no planejamento cirúrgico, como maior necessidade de instrumentação, osteotomias e dupla via de acesso. Conclusão: As longas listas de espera tem um significativo impacto negativo na morbidade cirúrgica dos pacientes com escoliose, por aumentar a complexidade da cirurgia. Nível de evidência: IV. Tipo de estudo: Estudo descritivo
RESUMEN Objetivo: El objetivo de este estudio fue evaluar las implicaciones de los largos tiempos de espera en las listas de cirugía para el tratamiento de pacientes con escoliosis.. Métodos: Se seleccionaron radiografías de 87 pacientes con escoliosis que habían estado en la lista de espera para cirugía durante más de seis meses. Dos cirujanos respondieron cuestionarios analizando las radiografías al entrar en la lista de espera y las imágenes actuales de cada paciente. Resultados: Se analizaron los datos de 87 pacientes. El tiempo promedio de espera para la cirugía fue de 21,7 meses (variando de siete a 32 meses). La progresión promedio del ángulo de Cobb en la curvatura fue de 21,1 grados. La demora de la cirugía implicó cambios en la planificación quirúrgica, como mayor necesidad de instrumentación, osteotomías y doble vía de acceso. Conclusiones: Las largas listas de espera tienen un impacto negativo significativo en la morbilidad quirúrgica de los pacientes con escoliosis, ya que aumentan la complejidad de la cirugía. Nivel de evidencia: IV. Tipo de estudio: Estudio descriptivo.
Subject(s)
Humans , Spinal Diseases/complications , Scoliosis , Spinal Diseases/diagnostic imaging , Waiting ListsABSTRACT
El absceso del psoas es una enfermedad infrecuente en niños. Puede tener una presentación clínica inespecífica, ser de inicio insidioso y relacionarse o no con fiebre. El tipo más frecuente en pediatría es primario; sin embargo, en ocasiones, puede ser de origen secundario y asociarse a infecciones graves, como la osteomielitis, por lo que se requiere un alto índice de sospecha para detectarlo y tratarlo oportunamente. Presentamos un caso atípico de absceso del psoas con infiltración del cuerpo vertebral de L2 en un paciente masculino de 14 años previamente sano, sin antecedente de traumatismo ni fiebre al momento del ingreso. Se realizaron una radiografía y una ecografía, pero el diagnóstico se confirmó a través de una resonancia nuclear magnética de columna lumbosacra. Conhemocultivos positivos para Staphylococcus aureus meticilino resistente, completó 2 semanas de tratamiento antibiótico endovenoso y 4 semanas por vía oral con negativización de cultivos y resolvió por completo la sintomatología inicial.
Psoas abscess is a common disease in children. It can have a nonspecific clinical presentation, insidious onset and sometimes fever. The most common type in children is the primary one; however, it can sometimes be of secondary origin and associated with severe infections such as osteomyelitis so a high index of suspicion is required to detect and treat it promptly. We present an unusual case of psoas abscess with infiltration of the vertebral body of L2 in a 14 year old male patient previously healthy with no history of trauma or fever on admission. X-ray and ultrasound were performed but the diagnosis was confirmed by magnetic resonance imaging of the lumbosacral spine. With positive blood cultures for methicillin-resistant Staphylococcus aureus he completed 2 weeks of intravenous antibiotic therapy and 4 weeks of oral antibiotic therapy with blood cultures negativization and resolution of symptoms.
Subject(s)
Humans , Male , Adolescent , Osteomyelitis/complications , Osteomyelitis/microbiology , Spinal Diseases/complications , Spinal Diseases/microbiology , Staphylococcal Infections/complications , Psoas Abscess/complications , Methicillin-Resistant Staphylococcus aureus , Lumbar VertebraeABSTRACT
PURPOSE: Anterior cervical discectomy and fusion (ACDF) has become a common spine procedure, however, there have been no previous studies on whole spine alignment changes after cervical fusion. Our purpose in this study was to determine whole spine sagittal alignment and pelvic alignment changes after ACDF. MATERIALS AND METHODS: Forty-eight patients who had undergone ACDF from January 2011 to December 2012 were enrolled in this study. Cervical lordosis, thoracic kyphosis, lumbar lordosis, sagittal vertical axis (SVA), and pelvic parameters were measured preoperatively and at 1, 3, 6, and 12 months postoperatively. Clinical outcomes were assessed using Visual Analog Scale (VAS) scores and Neck Disability Index (NDI) values. RESULTS: Forty-eight patients were grouped according to operative method (cage only, cage & plate), operative level (upper level: C3/4 & C4/5; lower level: C5/6 & C6/7), and cervical lordosis (high lordosis, low lordosis). All patients experienced significant improvements in VAS scores and NDI values after surgery. Among the radiologic parameters, pelvic tilt increased and sacral slope decreased at 12 months postoperatively. Only the high cervical lordosis group showed significantly-decreased cervical lordosis and a shortened SVA postoperatively. Correlation tests revealed that cervical lordosis was significantly correlated with SVA and that SVA was significantly correlated with pelvic tilt and sacral slope. CONCLUSION: ACDF affects whole spine sagittal alignment, especially in patients with high cervical lordosis. In these patients, alteration of cervical lordosis to a normal angle shortened the SVA and resulted in reciprocal changes in pelvic tilt and sacral slope.
Subject(s)
Adult , Aged , Female , Humans , Male , Middle Aged , Young Adult , Cervical Vertebrae/physiopathology , Cross-Sectional Studies , Diskectomy , Lordosis/etiology , Magnetic Resonance Imaging , Neck/surgery , Retrospective Studies , Spinal Diseases/complications , Spinal Fusion/methods , Spine , Treatment OutcomeABSTRACT
Lumbar synovial cysts are an uncommon cause of back pain and radiculopathy, usually manifesting with gradual onset of symptoms, secondary to involvement of the spinal canal. Rarely, intracyst hemorrhage occurs, and may acutely present as radicular - or even spinal cord - compression syndrome. Synovial cysts are generally associated with degenerative facets, although the pathogenesis has not been entirely established. We report a case of bleeding complication in a synovial cyst at L2-L3, adjacent to the right interfacet joint, causing acute pain and radiculopathy in a patient on anticoagulation therapy who required surgical resection.
Cistos sinoviais da coluna lombar são uma causa incomum de dor na coluna e radiculopatia, geralmente com evolução gradual dos sintomas, que são secundários ao comprometimento do canal vertebral. Raramente, há hemorragia intracística, que pode se manifestar de forma aguda com síndrome compressiva radicular ou mesmo medular. Habitualmente, os cistos sinoviais associam-se a doença degenerativa facetária, embora a patogênese não esteja completamente estabelecida. Relatamos aqui um caso em que uma complicação hemorrágica em um cisto sinovial no nível L2-L3, adjacente à interfacetária direita, causou dor lombar e radiculopatia em um paciente em terapia anticoagulante, sendo necessária a ressecção cirúrgica.
Subject(s)
Aged , Humans , Male , Back Pain/etiology , Hemorrhage/complications , Radiculopathy/etiology , Spinal Diseases/complications , Synovial Cyst/complications , Back Pain/surgery , Hemorrhage/surgery , Magnetic Resonance Imaging , Radiculopathy/surgery , Spinal Diseases/surgery , Synovial Cyst/surgery , Treatment OutcomeABSTRACT
BACKGROUND: The purpose of this study was to evaluate the clinical feasibility of an electric nerve stimulator in a lumbar transforaminal epidural block. METHODS: Using an electric nerve stimulator, transforaminal epidural blocks were performed in 105 segments of 49 patients who presented with lower back pain with radiating pain to lower extremities. The contrast medium was injected to delineate the nerve root after positioning an insulated needle at the intervertebral foramen under fluoroscopic guidance. Then, the nerve root was electrically stimulated with the insulated needle to confirm whether or not the same radiating pain was evoked. RESULTS: Of the 105 foraminal segments, the same radiating pain was evoked at 0.5 mAh in 47 segments (44.8%), at 1.0 mAh in 22 (21.0%), at 1.5 mAh in 3 (2.9%), at 2.0 mAh in 15 (14.3%), at 2.5 mAh in 4 (3.8%), and at 3.0 mAh in 5 (4.8%). No response was observed in 9 segments (8.6%). The fluoroscopy revealed successful positioning of the needle in the patients with an evoked radiating pain over 2.0 mAh. The visual analogue scale (VAS) obtained for pain improved from a mean of 7.5 to 2.7 after the block (p = 0.001). In the 9 cases without response to electrical stimulation, the patients showed an improvement on VAS from 7.8 to 3.4 (p = 0.008) also. CONCLUSIONS: A nerve stimulator can help to predict the accuracy of needle positioning as a supplemental aid for a successful lumbar transforaminal epidural block. It is sufficient to initiate a proper stimulation amplitude of the nerve at 2 mAh.
Subject(s)
Adult , Aged , Aged, 80 and over , Female , Humans , Male , Middle Aged , Analgesia, Epidural , Electric Stimulation Therapy , Feasibility Studies , Low Back Pain/etiology , Lumbar Vertebrae , Nerve Block , Radiculopathy/etiology , Spinal Diseases/complicationsABSTRACT
Objectives: Case report of progressive paraparesis secondary to Aneurysmal Bone Cyst of thoracic spine presenting over 40 years. Describe diagnostic triad: clinical, imaging and anatomopathologic examination. Describe the choice of surgical treatment and clinical outcomes. Performed literature review of Spine Aneurysmal Bone Cyst.
Objetivo: Dar a conocer el caso de un paciente que presenta una paraparesia progresiva secundaria a quiste óseo aneurismático (QOA) de columna torácica de presentación sobre los 40 años. Describir la triada diagnóstica en patología tumoral: clínica, imágenes y estudio anatomopatológico. Describir la elección del tratamiento quirúrgico y los resultados clínicos del caso. Se realiza revisión de la literatura publicada de QOA de columna.
Subject(s)
Humans , Male , Adult , Spinal Diseases/surgery , Spinal Diseases/complications , Spinal Diseases/diagnosis , Paraplegia/etiology , Bone Cysts, Aneurysmal/surgery , Bone Cysts, Aneurysmal/complications , Bone Cysts, Aneurysmal/diagnosis , Spinal Cord Compression/etiology , Treatment OutcomeABSTRACT
The first case of an infant with a dual genetic diagnosis of CHARGE and Marfan syndrome is reported here. The patient had multiple congenital anamolies, many of them consistent with CHARGE syndrome and genetic testing identified a heterozygous mutation c.3806_11del6insA in the CHD7 gene. In addition, his father had physical features consistent with Marfan syndrome. Fibrillin-1 (FBN1) mutation screening identified a heterozygous c.3990insC mutation in both father and the patient.
Subject(s)
Abnormalities, Multiple , Central Nervous System Diseases/complications , Central Nervous System Diseases/genetics , Choanal Atresia/complications , Choanal Atresia/genetics , Coloboma/complications , Coloboma/genetics , DNA Helicases/genetics , DNA-Binding Proteins/genetics , Heart Defects, Congenital/complications , Heart Defects, Congenital/genetics , Humans , Infant, Newborn , Male , Marfan Syndrome/genetics , Microfilament Proteins/genetics , Mouth Diseases/complications , Mouth Diseases/genetics , Point Mutation/genetics , Spinal Diseases/complications , Spinal Diseases/genetics , Syndrome , Vestibular Diseases/complications , Vestibular Diseases/geneticsABSTRACT
The determination of normal sagittal diameter of the lumbar spinal canal in normal adult Saudis, and as to whether there are any racial difference in the morphometry of the lumbar spinal canal which are essential in a reliable evaluation of patients with symptoms of lumbar canal stenosis or low back pain. A retrospective study over a period of 5 years [June 2001 - May 2006] utilizing the computer system [magic web] which saves all x-ray images where computed tomography measurements of the mid-sagittal diameter of the lower three lumbar vertebral canal were made in 170 adults. For the sake of consistency, all measurements were taken by one observer and results were recorded as the mean of two measurements. To evaluate the significance obtained, Student t-test were carried out. The measurements showed that the mean mid-sagittal diameter of the lumbar spinal canal in the Saudi population was smilar to Caucasian and wider than the Far Eastern Asian or African. The mean male mid-sagittal diameters were slightly wider than those of the female but the differences were not statistically significant. The ratio is increased steadily as we go from L3 - L5, especially in the females. The mid-sagittal body/canal ratio is higher in the female in this population, which indicates that the lumbar canal is more capacious in females than that of the males. In age group over 60 years, the mid-sagittal diameters were smaller than those of younger generations at all levels. The mid-sagittal diameter of the lumbar spinal canal among Saudis is similar to the measurement in the Caucasian population; the radiological criteria of spinal canal stenosis should be identical between these two populations
Subject(s)
Humans , Male , Female , Lumbar Vertebrae/anatomy & histology , Spinal Stenosis/diagnostic imaging , Adult , Tomography Scanners, X-Ray Computed , Retrospective Studies , Spinal Canal/abnormalities , Lumbosacral Region , Spinal Diseases/complications , Spinal Cord Compression/etiology , EthnologyABSTRACT
La patología raquídea lumbar degenerativa de la que es una parte la Hernia Discal, es una causa más frecuente de Síndrome Lumbociático. De los pacientes con esta entidad clínica alrededor del 90 por ciento mejora con tratamiento médico consistente en reposo, analgésico antiinflamatorios, fisioterapias, etc, indicado por diferentes especialistas. Sólo alrededor de un 10 por ciento de los pacientes tiene indicación quirúrgica, decisión que debe ser la resultante de una correcta evaluación clínica y de una adecuada correlación clínico radiológica. Por tratarse de una patología frecuente especialmente en nuestra época de gran experiencia física de tipo laboral y deportiva, con mayor incidencia en edades productivas de los pacientes, con un costo social alto y necesidad de una reincorporación precoz a sus actividades, es importante definir el rol del tratamiento quirúrgico, la oportunidad de su indicación, la técnica adecuada, su costo y resultados.
The Disc Hernia witch forms part of the Lumbar Spinal Degenerative Disease is the most frequent cause of the Lumbociatic Syndrome. Ninety percent of the patients with this syndrome get better with medical treatment consisting of rest, analgesics, anti inflammatory drugs, Physiotherapy , Kinesiotherapy, etc, indicated by different specialists. Only around 10 percent of the patients require surgery, decision that should be the result of a correct clinical evaluation and an adequate clinical radiological correlation. As it is a frequent syndrome specially in these days of great physical demand in work and sports, with a high rate of incidence in the productive age of the patients, a high social cost and the need of a pront returne to the work field, it is important to define the role of the surgical treatment, the adequate timing and technique and its cost and results.
Subject(s)
Humans , Male , Female , Adult , Intervertebral Disc/surgery , Spinal Diseases/surgery , Spinal Diseases/complications , Spinal Diseases/diagnosis , Lumbar Vertebrae/surgery , Spinal Cord Compression/surgery , Spinal Cord Compression/diagnosis , Intervertebral Disc Displacement/surgery , Intervertebral Disc Displacement/complications , Intervertebral Disc Displacement/diagnosis , Diskectomy/adverse effects , Pain, Postoperative/etiology , Low Back Pain/surgery , Low Back Pain/etiology , MicrosurgeryABSTRACT
To evaluate spectrum of diseases causing compressive myelopathy and accuracy of magnetic resonance imaging in diagnosing these conditions, a total of 69 clinically diagnosed cases of compressive myelopathy were evaluated by magnetic resonance imaging and results were tabulated. Caries spine was the commonest condition (24.6%) followed by metastasis spine (17.4%), ossified posterior longitudinal ligament (7.8%), primary bone tumours, nerve sheath tumours, intramedullary tumours and rare conditions like epidural abscess, spontaneous epidural haematoma, subdural haematoma, epidural lipomatosis, etc. Sensitivity, specificity and accuracy for diagnosing caries by magnetic resonance imaging was found to be 94%, 98% and 97% while that of metastasis spine was 91%, 98% and 97% respectively. Magnetic resonance imaging is the modality of choice for diagnosing compressive myelopathy.
Subject(s)
Adolescent , Adult , Aged , Diagnosis, Differential , Female , Humans , Magnetic Resonance Imaging/methods , Male , Middle Aged , Reproducibility of Results , Severity of Illness Index , Spinal Cord Compression/complications , Spinal Diseases/complicationsABSTRACT
La enfermedad de Rendu-Osler-Weber es una enfermedad autosómica dominante que se manifiesta por telangiectasias en piel y mucosas y malformaciones arteriovenosas en diversos órganos. El compromiso neurológico puede ocurrir por la presencia de malformaciones arterio-venosas cerebrales, hemorragia intracraneal, y más habitualmente por accidentes cerebrovasculares isquémicos y abscesos cerebrales secundarios a embolia paradojal, en pacientes con malformaciones arteriovenosas pulmonares. El absceso intramedular es una entidad rara, inusual como complicación de la enfermedad de Rendu-Osler-Weber. Presentamos el caso de una mujer de 56 años de edad, con antecedentes familiares de enfermedad de Rendu-Osler- Weber, que ingresó a Terapia Intensiva con cuadriplejia aguda e hipoxemia, en quien se diagnosticó fístulas arteriovenosas pulmonares y un absceso intramedular cervical.
Rendu-Osler-Weber syndrome is an autosomal dominant disorder characterized by multiple skin and mucosal telangiectasis and multiorgan arteriovenous malformations. Neurological manifestations may occur because of cerebral arteriovenous malformations, intracranial hemorrhage, and most commonly by ischemic stroke and brain abscess secondary to paradoxical embolization in patients with pulmonary arteriovenous malformations. Intramedullary abscess is a rare, unusual condition, in Rendu-Osler-Weber syndrome. We report the case of a 56 years old woman, with a familial history of Rendu-Osler-Weber syndrome, admitted to intensive care with acute quadriplegia and hypoxemia. Our diagnosis was pulmonary arteriovenous malformations and intramedullary abscess.
Subject(s)
Female , Humans , Middle Aged , Abscess/complications , Arteriovenous Fistula/diagnosis , Spinal Diseases/complications , Telangiectasia, Hereditary Hemorrhagic/complications , Abscess/diagnosis , Arteriovenous Fistula/surgery , Fatal Outcome , Magnetic Resonance Spectroscopy , Pulmonary Artery/abnormalities , Pulmonary Veins/abnormalities , Tomography, X-Ray ComputedABSTRACT
Seronegative Spondyloarthropathies (SSA) is a very common problem in our area. The main aim of present study was (1) to find the HLA B27 positivity in patients presenting with sacroileitis (2) to see the correlation of B27 positivity on haematological, radiological and extra articular manifestations. Total 110 patients of SSA were studied between July 2004 to June 2005. Routine haematological and immunological test were done by standard method. Total positivity of B27 in SSA was 43.63%, HLA B27 positivity was higher in children (68.75%). Sex wise analysis of B27 positive cases showed that 81.81% B27 positive patients were males. In HLA B27 positive cases lower spine, hip, sacroiliac, shoulder and knee joints were more involved (77.08%, 79.16%, 79.16%, 37.50% and 50.00% respectively). Urinary tract infection (UTI), diarrhoea and constipation were more common in B27 positive cases. Leukocytosis of neutrophilic type (33.33%), raised ESR (77.55%)., CRP positivity (63.63%) and anaemia (65.00%) were seen more frequently in B27 positive cases. In bilateral sacroiliitis diagnosed by X-ray, only 69.23% patient were B27 positive. Our study concludes that HLA B 27 positivity is higher in SSA seen in childhood and in young adult males. B27 positive patients have more severe disease and systemic manifestation Hence, male patients specially young adolescent or young adults with sacroileitis must be subjected for B27 typing.
Subject(s)
Adolescent , Adult , Age Factors , Aged , Aged, 80 and over , Arthritis, Reactive/complications , Child , Constipation/epidemiology , Diarrhea/epidemiology , Female , HLA-B27 Antigen/genetics , Humans , India/epidemiology , Joint Diseases/complications , Leukocytosis , Male , Middle Aged , Sacroiliac Joint/pathology , Sex Factors , Spinal Diseases/complications , Spondylitis, Ankylosing/complications , Urinary Tract Infections/epidemiologyABSTRACT
We report the case of a 49-year-old man that presented with persistent low back pain after being treated for vertebral osteomyelitis. An abdominopelvic CT scan with intravenous contrast showed a mycotic aneurysm of the abdominal aorta. The patient was taken to the operating room where a bypass reconstruction surgery was successfully performed. The history, pathophysiology, most common organisms, risk factors, and clinical presentation of mycotic aneurysms are discussed. The importance of a high index of suspicion for prompt and proper diagnosis and treatment, is emphasized to create awareness about this dreadful complication of vertebral osteomyelitis.
Subject(s)
Humans , Male , Middle Aged , Aneurysm, Infected/etiology , Aortic Aneurysm, Abdominal/etiology , Spinal Diseases/complications , Osteomyelitis/complicationsABSTRACT
El quiste óseo aneurismático es un tumor de naturaleza neoplásica indefinida, de comportamiento benigno, crecimiento rápido y ocasionalmente de comportamiento agresivo, cuyo tratamiento de elección es la resección completa, aunque existe el riesgo de sangrado transquirúrgico excesivo. Se presenta el caso de una paciente con deformidad en columna torácica, con parestesias y debilidad muscular progresivas en extremidades inferiores, que evolucionó hasta la parálisis de dichas extremidades e incontinencia de ambos esfínteres. Mediante estudios de gabinete se localizaron lesiones líticas en cuerpos vetebrales T7 a T9 e invasión a conducto raquídeo. Los estudios electrofisiológicos identificaron bloqueo completo de la vía somatosensorial. Previa biopsia incisional, se realizó resección de la lesión y estabilización de la columna toracolumbar. La paciente evolucionó sin mejoría de la función medular. Los hallazgos morfológicos correspondieron a quiste óseo aneurismático en T8. Esta lesión se localiza principalmente en huesos largos y con mucho menor frecuencia en la columna vertebral, donde puede provocar inestabilidad y compresión de la médula espinal. Es posible confundirla con otras neoplasias, por lo que el diagnóstico definitivo mediante biopsia es imprescindible a fin de establecer el plan terapéutico adecuado, que elimine el riesgo de recurrencia o secuelas neurológicas asociadas, y lograr la estabilidad adecuada de los segmentos vertebrales afectados.
The aneurysmal bone cyst (ABC) is a fast-growing tumor of undefined neoplastic nature. It is occasionally an aggressive benign lesion whose treatment of choice is a complete resection, even though the risk of profuse transoperative bleeding exists. We present a female patient with thoracic spine deformity, with progressive paresthesias and muscle weakness of lower extremities that evolved to paralysis of both lower extremities and sphincter incontinence. Based on radiographic films, lytic lesions were identified at T7 to T9 vertebrae as well as medullary space invasion. In electrophysiologic tests, a complete somatosensorial pathway block was reported. Prior to resection of the neoplastic lesion and thoracolumbar stabilization, an incisional biopsy was performed. There was no postoperative medullary functional improvement. Morphological findings corresponded to an aneurysmal bone cyst at T8. This lesion is mainly located in the long bones and less frequently of the spine, where instability and medullary compression may occur. It is possible to confuse this neoplasia with other lesions. Hence, definite diagnosis with biopsy is necessary for determining an adequate therapeutic plan to eradicate recurrence risk or associated neurologic sequelae, as well as to gain proper stability at the involved vertebral segments.
Subject(s)
Humans , Female , Adolescent , Bone Cysts, Aneurysmal/surgery , Spinal Cord Compression/etiology , Decompression, Surgical/methods , Spinal Diseases/surgery , Spinal Fusion/methods , Thoracic Vertebrae/surgery , Disease Progression , Bone Transplantation , Kyphosis/etiology , Bone Cysts, Aneurysmal/complications , Bone Cysts, Aneurysmal/pathology , Diagnosis, Differential , Decompression, Surgical/instrumentation , Spinal Diseases/complications , Spinal Diseases/pathology , Back Pain/etiology , Internal Fixators , Fecal Incontinence/etiology , Urinary Incontinence/etiology , Osteolysis/etiology , Paraplegia/etiology , Paresthesia/etiology , Thoracic Vertebrae/pathologyABSTRACT
Hydatid disease involving the vertebral body and paravertebral soft tissues is a rare disease with poor prognosis. We report a case of spinal cord compression caused by secondary extradural cysts
Subject(s)
Humans , Female , Spinal Diseases/complications , Spinal Diseases/diagnosis , Echinococcosis/complications , Echinococcosis/diagnosis , Diagnosis, Differential , Thoracic Vertebrae/pathologyABSTRACT
Os pacientes com artrite reumatóide podem apresentar alteraçöes em nível da coluna cervical que, clinicamente, podem manifestar-se por sinais de instabilidade ou compressäo na medula espinhal ou raízes nervosas. Essas alteraçöes da coluna cervical podem ser assintomáticas e a sua pesquisa por meio de exames radiográficos permite o diagnóstico precoce, que possui importante implicaçäo terapêutica. A migraçäo superior do processo adontóide, a instabilidade atlanto-axial e a subluxaçäo subaxial säo as alteraçöes mais frequentes. O tratamento cirúrgico, empregando os recursos da moderna cirurgia da coluna vertebral, tem permitido a obtençäo de melhores resultados, principalmente quando efetuados nas fases mais precoces da instabilidade e compressäo das estruturas nervosas.
Subject(s)
Humans , Arthritis, Rheumatoid , Spinal Diseases/complications , Spinal Diseases/physiopathology , Cervical Vertebrae/surgery , Cervical Vertebrae/physiopathology , Cervical Vertebrae/injuries , Cervical VertebraeABSTRACT
We present an interesting case of sacral perineural cyst which caused chronic perineal pain. Perineural cyst is relatively rare, especially the sacral region. Chronic perineural pain is an often encountered problem that is difficult to evaluate and sacral perineural cyst may be the etiology of chronic perineal pain in many instances.
Subject(s)
Bone Cysts/complications , Chronic Disease , Female , Humans , Magnetic Resonance Imaging , Middle Aged , Pain/etiology , Perineum , Sacrum , Spinal Canal/pathology , Spinal Diseases/complicationsABSTRACT
In this report, we presented a case of solitary spine amyloidoma, its clinical and radiological findings and management, and a review of the literature on vertebral amyloidosis.
Subject(s)
Humans , Male , Amyloidosis/complications , Magnetic Resonance Imaging , Middle Aged , Spinal Cord Compression/etiology , Spinal Diseases/complicationsABSTRACT
An unusual case with spinal extradural lipomatosis in a non-obese and otherwise healthy man is reported. The patient presented with a history of weakness of legs which progressed to paraplegia over a 40 day period.
Subject(s)
Adult , Humans , Laminectomy , Lipomatosis/complications , Male , Myelography , Paraplegia/etiology , Spinal Diseases/complications , Thoracic Vertebrae/surgery , Treatment OutcomeABSTRACT
El dolor lumbar siempre ha estado presente a través de la historia del hombre, pero aún así, el tremendo crecimiento de esta patología en las sociedades industrializadas desafía las explicaciones basadas en incrementos de patología orgánica. Este crecimiento ha sido particularmente evidente en las demandas por lesión en el trabajo y la resultante invalidez. Las anomalías congénitas del segmento lumbosacro se han tomado en cuenta para establecer el pronóstico laboral o de actividades de la vida diaria y en forma similar a otras enfermedades, se pueden establecer factores predisponentes para la aparición de lesiones debido a factores enfógenos que influyen sobre la calidad del tejido conjuntivo y de las fibras del espacio intervertebral, por sobrecarga mecánica. De acuerdo con lo anterior, las anomalías congénitas del segmento lumbosacro pueden propiciar una lesión permanente que puede conducir a un estado de invalidez; y teniendo en cuenta el crecimiento de problemas de invalidez secundarios a patología del segmento lumbosarco, se realizó el presente estudio de riesgo relativo en adultos jóvenes, clínicamente sanos, pero con anomalias congénitas lumbosacras detectadas en radigrafías de selección de pre-empleo, en comparación con trabajadores invalidados por lesiones de columna lumbosacra