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1.
Actual. osteol ; 18(1): 29-39, 2022. ilus, tab
Article in Spanish | LILACS, UNISALUD, BINACIS | ID: biblio-1395951

ABSTRACT

La osteoporosis es una enfermedad sistémica que deteriora la calidad del hueso y su arquitectura. Como consecuencia, predispone a fracturas por fragilidad, entre las cuales las fracturas vertebrales son frecuentes. Estas se asocian a una gran morbimortalidad. La vertebroplastia ha surgido en 1984 como alter-nativa terapéutica para tratar algunos tumores vertebrales y fracturas vertebrales osteoporóticas dolorosas. Este procedimiento consiste en la inyección de cemento guiado por imágenes, para estabilizar la vértebra fracturada y disminuir el dolor. La vertebroplastia puede ser realizada con anestesia local, sedación o anestesia general. La fuga de cemento fuera de la vértebra es una complicación común; sin embargo esto no suele tener traducción clínica y solamente se trata de un hallazgo imagenológico. En este artículo revisaremos las indicaciones, contraindicaciones, la eficacia, controversias y las complicaciones de la vertebroplastia percutánea. (AU)


Osteoporosis is a systemic disease characterized by bone quality deterioration. As a consequence of this deterioration, osteoporosis results in high fracture risk due to bone fragility. Fractures to the spine are common in this scenario, and relate to an increased morbi-mortality. Vertebroplasty emerged in 1984 as an alternative to treat painful vertebral tumors and osteoporotic vertebral fractures. This procedure relies on image guided cement injection to achieve pain relief and strengthen the vertebral body. Vertebroplasty can be performed under local anesthesia, mild sedation, or general anesthesia. Among its complications, cement leakage is common but it is rarely associated with any symptoms and it is usually an imaging finding. In this article, we will review indications and contraindications, effectiveness, controversies and complications related to percutaneous vertebroplasty. (AU)


Subject(s)
Humans , Male , Female , Middle Aged , Aged , Aged, 80 and over , Spinal Fractures/therapy , Vertebroplasty/methods , Osteoporotic Fractures/therapy , Chronic Pain/therapy , Administration, Cutaneous , Spinal Fractures/classification , Treatment Outcome , Vertebroplasty/adverse effects , Osteoporotic Fractures/classification
2.
Rev. bras. anestesiol ; 67(2): 205-209, Mar.-Apr. 2017. graf
Article in English | LILACS | ID: biblio-843385

ABSTRACT

Abstract Percutaneous vertebroplasty is a relatively safe, simple and commonly performed interventional procedure for the management of vertebral compression fractures. However, serious complications are rarely reported in the procedure. Those are pulmonary embolism, severe infection, paraplegia and an occurrence of a new fracture in an adjacent vertebra after vertebroplasty. Acute complications are generally associated with the procedure. We present the case of neuraxial anesthesia, developed after local anesthesia with 8 mL of 2% prilocaine, in a 68-year-old woman who underwent percutaneous vertebroplasty after an osteoporotic collapsed fracture in the L1 vertebra due to trauma. To our knowledge, this is the first case in the literature.


Resumo Vertebroplastia percutânea é um procedimento intervencionista relativamente seguro, simples e comumente feito para tratar fraturas por compressão vertebral. No entanto, as complicações graves relacionadas ao procedimento são raramente relatadas, incluindo embolia pulmonar, infecção grave, paraplegia e a ocorrência de uma nova fratura em vértebra adjacente após a vertebroplastia. Complicações agudas são geralmente associadas ao procedimento. Apresentamos o caso de bloqueio neuroaxial, feito após anestesia local com 8 mL de prilocaína a 2%, em uma mulher de 68 anos, submetida à vertebroplastia percutânea após fratura osteoporótica na vértebra L1 devido a trauma. De acordo com nossa pesquisa, este é o primeiro caso na literatura.


Subject(s)
Humans , Female , Aged , Spinal Fractures/surgery , Vertebroplasty/adverse effects , Osteoporotic Fractures/surgery , Intraoperative Complications/etiology , Anesthesia, Conduction , Anesthesia, Local , Lumbar Vertebrae/injuries , Vertebroplasty/methods
3.
Rev. argent. reumatol ; 26(1): 39-43, 2015. ilus
Article in Spanish | LILACS | ID: biblio-835796

ABSTRACT

La vertebroplastia percutánea es un procedimiento comúnmente utilizado en enfermedades reumatológicas con complicaciones sistémicas poco conocidas. Presentamos el caso de una paciente femenina de 62 años con osteomalacia grave, complicada con múltiples fracturas vertebrales, que presentó embolia pulmonar después de la vertebroplastia percutánea con polimetilmetacrilato. La migración del polimetilmetacrilato a la circulación pulmonar se produce por la extravasación desde el plexo venoso vertebral. La radiografía de tórax se debe realizar de forma rutinaria después del procedimiento de vertebroplastia a fin de detectar precozmente la embolia pulmonar. En caso de embolización pulmonar con polimetilmetacrilato, la heparina no fraccionada debe administrarse inmediatamente para prevenir la progresión de infarto pulmonar. La formación de trombos alrededor del material embólico podría reducirse con terapia de anticoagulación oral.


Percutaneous vertebroplasty is an usual procedure in rheumaticdiseases with minor systemic complications.We described a 62 years old female patient with diagnosis ofsevere osteomalacia complicated with multiple vertebral fractures,who had pulmonary embolism after percutaneous vertebroplasty withpolymethylmethacrylate.The polymethylmethacrylate migration to the pulmonary circulationoccurs by extravasation from the vertebral venous plexus.Chest x-ray and CT scan should be routinely used after vertebroplastyprocedures in order to detect early pulmonary embolism.In case of polymethylmethacrylate pulmonary embolization,unfractionated heparin must be immediately administrated to preventpulmonary infarction progression.Thrombus formation around the embolic material could be reducedby oral anticoagulation therapy.


Subject(s)
Humans , Methacrylates , Pulmonary Embolism , Vertebroplasty
4.
J. bras. neurocir ; 24(4): 293-299, 2013.
Article in English | LILACS | ID: lil-737584

ABSTRACT

O tratamento da dor do paciente oncológico necessita de um acesso multidisciplinar. Se considerarmos metastases ósseas, mielomamúltiplo e linfoma, os procedimentos percutâneos como a vertebroplastia podem gerar um alívio rápido da dor. Entretanto,a vertebroplastia percutânea deve ser colocada de maneira a não retardar o tratamento sistêmico ou outras modalidades detratamento. Neste artigo, descrevemos nossos 15 anos de experiência com a colaboração de uma equipe multidisciplinar, atravésde revisão da literatura e pontos especiais da vertebroplastia percutânea para fraturas tumorais da coluna vertebral...


The pain management in oncologic patients requires a multidisciplinary approach. Considering bone metastases, multiplemyeloma and lymphoma, percutaneous procedures like vertebroplasty can provide rapid pain relief. However, percutaneousvertebroplasty must be placed in order to not delay systemic therapy or other modalities of treatment. In this article, we describedour 15 years’ experience in collaborating with a multidisciplinary team, reviewing literature and special issues percutaneousvertebroplasty for spinal tumoral fractures...


Subject(s)
Humans , Multiple Myeloma , Neoplasm Metastasis , Spinal Fractures , Vertebroplasty
5.
Arq. neuropsiquiatr ; 67(2b): 377-381, June 2009. ilus, graf, tab
Article in English | LILACS | ID: lil-519260

ABSTRACT

A total of 47 percutaneous vertebroplasties (PVs) were performed for osteoporotic vertebral fractures in 31 patients, 25 PVs were performed using the frontal-opening cannula (FOC) and 22 using the new side-opening cannula (SOC), randomly distributed. The incidence of cement extrusion was 27 percent with the SOC, and 68 percent with the FOC, all asymptomatic (p<0.01). The pain control was similar for both groups, with good improvement of pain in most of the patients, and there were no clinical relevant complications. The cement leakage can be significantly reduced with this new SOC, which allows for a better cement injection toward the center of the vertebral body, increasing the safety of the procedure, with no increase in cost.


Um total de 47 vertebroplastias percutâneas (VP) foram realizadas para fraturas vertebrais osteoporóticas em 31 pacientes, 25 VP foram realizadas usando-se a cânula de orifício frontal (COF) e 22 com a nova cânula de orifício lateral (COL), distribuídos randomicamente. A incidência de extrusão de cimento ortopédico ocorreu em 27 por cento com a COL, e 68 por cento com a COF, todas assintomáticas (p<0,01). O controle da dor foi similar em ambos os grupos, com boa melhora da dor na maioria dos pacientes, sem complicações clínicas relevantes. A extrusão do cimento pode ser significativamente reduzida com esta nova COL, que permite uma melhor injeção do cimento para o centro do corpo vertebral, aumentando a segurança do procedimento, sem aumento no seu custo.


Subject(s)
Aged , Aged, 80 and over , Female , Humans , Male , Middle Aged , Fractures, Spontaneous/surgery , Osteoporosis/complications , Spinal Fractures/surgery , Vertebroplasty/instrumentation , Bone Cements/therapeutic use , Fractures, Spontaneous/etiology , Prospective Studies , Spinal Fractures/etiology , Vertebroplasty/methods
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