Realmente não existe palavras suficientes para expressar
O quão belas a peças são feitas por ti ,Maria
Queria ganhar
Para poder demonstrar
Essa linda criatividade no ar!!!
Lais Julyanna
quarta-feira, 4 de maio de 2011
MARIA MELLO ACESSÓRIOS: Sorteio no Blog
MARIA MELLO ACESSÓRIOS: Sorteio no Blog
Realmente não existe palavras suficientes para expressar
O quão belas a peças são feitas por ti ,Maria
Queria ganhar
Para poder demonstrar
Essa linda criatividade no ar!!!
Lais Julyanna
quarta-feira, 2 de abril de 2008
quarta-feira, 26 de março de 2008
Fichamento
Um aneurisma é uma dilatação vascular de uma artéria, podendo ocorrer em basicamente qualquer artéria. Seu perigo está no fato de poder romper-se ou trombosar, provocando isquemia dos tecidos irrigados pela artéria atingida.Pode ser classificada em diversos tipos de acordo com o orgão estudado.Vocês internautas poderam observar nas seguidas pesquisas feitas no blog.
MEDLINE
Base de dados :
MEDLINE_1997-2008
Pesquisa :
( aneurisma ) or "falso aneurisma" [Descritor de assunto]
Referências encontradas :
6274 [refinar]
Mostrando:
11 .. 20 no formato [Detalhado]
Ti] Título:
Pseudoaneurysm following vertebral biopsy and treatment with percutaneous thrombin injection.
[So] Source:
Skeletal Radiol;36(12):1195-8, 2007 Dec.
[Is] ISSN:
0364-2348
[Cp] País de publicação:
Germany
[La] Idioma:
eng
[Ab] Resumo:
We present a case of a pseudoaneurysm within the lumbar musculature. This occurred following a computed tomography (CT)-guided vertebral biopsy in a 79-year-old male patient and was successfully treated with percutaneous ultrasound-guided thrombin injection. The patient initially presented with severe back pain. The plain radiographs and Magnetic resonance imaging (MRI) showed destruction of the L1 and L2 end plates, with marked narrowing of the disc space, suggestive of infective discitis. CT-guided biopsy was performed by the right paravertebral approach. Methicillin-resistant Staphylococcus aureus (MRSA) was grown, following culture of the specimen. Twenty days later, the patient developed a palpable swelling in the right lumbar region, with worsening of the back pain. MRI and ultrasound imaging showed a 3 cm pseudoaneurysm within the right lumbar musculature. The pseudoaneurysm was successfully treated following percutaneous ultrasound-guided injection of thrombin.
MEDLINE_1997-2008
Pesquisa :
( aneurisma ) or "falso aneurisma" [Descritor de assunto]
Referências encontradas :
6274 [refinar]
Mostrando:
11 .. 20 no formato [Detalhado]
Ti] Título:
Pseudoaneurysm following vertebral biopsy and treatment with percutaneous thrombin injection.
[So] Source:
Skeletal Radiol;36(12):1195-8, 2007 Dec.
[Is] ISSN:
0364-2348
[Cp] País de publicação:
Germany
[La] Idioma:
eng
[Ab] Resumo:
We present a case of a pseudoaneurysm within the lumbar musculature. This occurred following a computed tomography (CT)-guided vertebral biopsy in a 79-year-old male patient and was successfully treated with percutaneous ultrasound-guided thrombin injection. The patient initially presented with severe back pain. The plain radiographs and Magnetic resonance imaging (MRI) showed destruction of the L1 and L2 end plates, with marked narrowing of the disc space, suggestive of infective discitis. CT-guided biopsy was performed by the right paravertebral approach. Methicillin-resistant Staphylococcus aureus (MRSA) was grown, following culture of the specimen. Twenty days later, the patient developed a palpable swelling in the right lumbar region, with worsening of the back pain. MRI and ultrasound imaging showed a 3 cm pseudoaneurysm within the right lumbar musculature. The pseudoaneurysm was successfully treated following percutaneous ultrasound-guided injection of thrombin.
PubMed
Mackenzie S,Swan JR,D'Este C,Spilgelman
Discipline of Surgical Science, Faculty of Health, The University of Newcastle and Clinical Governance Unit, Hunter Area Health Service NSW, Australia.
INTRODUCTION: The seven-year experience of elective abdominal aortic aneurysm (AAA) repair of a vascular surgical unit in a teaching hospital was reviewed to determine the factors associated with in-hospital mortality. METHODS: All patients who underwent elective open repair of an AAA between July 1, 1991, and June 30, 1998, were identified using International Classification of Diseases Ninth Revision (ICD-9) codes. Twenty-four variables were selected for investigation by reviewing the published literature and by discussion with local vascular surgeons. Data were obtained by retrospective medical record review. Variables were first analysed by univariate analysis, and those with a p-value up to 0.25 were included in multivariate analysis. RESULTS: Of the 219 patients reviewed, 8 (3.7%, 95% confidence interval, 1.6%, 7.1%) died during the admission. The mean age of patients was 69.9 years, and 81% of them were male. Univariate analysis found that female sex, renal artery involvement in the aneurysm, and aortic cross-clamp duration of 90 min or greater were significantly associated with mortality. Multivariate analysis found that female sex, use of a bifurcated graft, and performance of an additional procedure at the time of operation were the only variables independently associated with mortality. DISCUSSION: Use of a bifurcated graft was a significant prognostic variable on logistic regression analysis confirming that the technical difficulty of the operation and the morphology of the aneurysm are important factors in determining mortality. Why women may be at higher risk for death is unclear. This study also highlights that caution is required when interpreting raw audit data.
PMID: 18360540 [PubMed - in process]
INTRODUCTION: The seven-year experience of elective abdominal aortic aneurysm (AAA) repair of a vascular surgical unit in a teaching hospital was reviewed to determine the factors associated with in-hospital mortality. METHODS: All patients who underwent elective open repair of an AAA between July 1, 1991, and June 30, 1998, were identified using International Classification of Diseases Ninth Revision (ICD-9) codes. Twenty-four variables were selected for investigation by reviewing the published literature and by discussion with local vascular surgeons. Data were obtained by retrospective medical record review. Variables were first analysed by univariate analysis, and those with a p-value up to 0.25 were included in multivariate analysis. RESULTS: Of the 219 patients reviewed, 8 (3.7%, 95% confidence interval, 1.6%, 7.1%) died during the admission. The mean age of patients was 69.9 years, and 81% of them were male. Univariate analysis found that female sex, renal artery involvement in the aneurysm, and aortic cross-clamp duration of 90 min or greater were significantly associated with mortality. Multivariate analysis found that female sex, use of a bifurcated graft, and performance of an additional procedure at the time of operation were the only variables independently associated with mortality. DISCUSSION: Use of a bifurcated graft was a significant prognostic variable on logistic regression analysis confirming that the technical difficulty of the operation and the morphology of the aneurysm are important factors in determining mortality. Why women may be at higher risk for death is unclear. This study also highlights that caution is required when interpreting raw audit data.
PMID: 18360540 [PubMed - in process]
quarta-feira, 19 de março de 2008
Pesquisa no Lilacs
Base de dados :
LILACS
Pesquisa :
( Aneurisma ) or "aneurisma da aorta abdominal" [Descritor de assunto]
Referências encontradas :
471 [refinar]
Mostrando:
1 .. 10 no formato [Detalhado]
Título:
Quantificação morfométrica de Chlamydia pneumoniae e Mycoplasma pneumoniae em aneurismas de aorta abdominal humana / Morphometrical quantification of Chlamydia pneumoniae and Mycoplasma pneumoniae in human atherosclerotic abdominal aortic aneurysms
Fonte:
Rev. bras. cir. cardiovasc;22(3):322-331, jul.-set. 2007. ilus, tab, graf.
Idioma:
Pt.
Resumo:
Objetivo: A inflamação aterosclerótica, com possível papel de agentes infecciosos, pode contribuir na patogênese dos aneurismas da aorta abdominal (AAA). O achado de Chlamydia pneumoniae (CP) nessas lesões, em estudos prévios, sem quantificação, variou de 0-100%. O objetivo é quantificar a presença de CP e de Mycoplasma pneumoniae (MP) nos AAA. Método: A espessura, o número de células positivas para CP detectadas
Assinar:
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