Craniotomy
Mostrando 1-12 de 69 artigos, teses e dissertações.
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1. Endoscopic endonasal double flap technique for reconstruction of large anterior skull base defects: technical note
Resumo Introdução: Uma das principais preocupações em abordagens endoscópicas endonasais da base do crânio tem sido a alta incidência e morbidade associada a fístulas liquóricas. A introdução e o uso rotineiro de retalhos vascularizados permitiram uma acentuada redução dessa complicação, seguida por uma grande expansão nas indicações e té
Braz. j. otorhinolaryngol.. Publicado em: 29/08/2019
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2. Analysis of predisposing factors for chronic subdural hematoma recurrence
RESUMO OBJETIVOS: Identificar a taxa de recidiva e seus potenciais fatores predisponentes em série de 595 pacientes consecutivos com diagnóstico inicial de hematoma subdural crônico (HSDCr) submetidos a tratamento cirúrgico em hospital terciário de São Paulo nos últimos 14 anos. MÉTODOS: Estudo retrospectivo descritivo, no qual foram analisados os
Rev. Assoc. Med. Bras.. Publicado em: 22/07/2019
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3. Polyurethane derived from Ricinus Communis as graft for bone defect treatments
Abstract This work evaluated polyurethane (Polyquil®) as a graft for treatment of bone defects. Bone defects of 1.5 × 0.5 cm were made in the calvaria of 16 rabbits. Eight animals had their defects treated with Polyurethane (Treated) and 8 of them had their defects filled with blood clot (Control). In the second experiment, segmental defects of 0.5 cm wer
Polímeros. Publicado em: 28/06/2018
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4. Complications with PMMA compared with other materials used in cranioplasty: a systematic review and meta-analysis
Abstract Polymethyl methacrylate (PMMA) has been considered a suitable material for cranioplasty. However, no consensus has been reached concerning the best material for cranioplasty with regard to minimizing complications. Thus, this systematic review and meta-analysis aimed to compare the complication rates of PMMA with those of autologous bone and titaniu
Braz. oral res.. Publicado em: 07/06/2018
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5. Diagnostic and prognostic value of procalcitonin for early intracranial infection after craniotomy
Intracranial infection is a common clinical complication after craniotomy. We aimed to explore the diagnostic and prognostic value of dynamic changing procalcitonin (PCT) in early intracranial infection after craniotomy. A prospective study was performed on 93 patients suspected of intracranial infection after craniotomy. Routine peripheral venous blood was
Braz J Med Biol Res. Publicado em: 20/04/2017
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6. Treatment of a subdural empyema complicated by intracerebral abscess due to Brucella infection
A 55-year-old male presented with fever, stupor, aphasia, and left hemiparesis. A history of head trauma 3 months before was also reported. Cranial magnetic resonance imaging revealed slight contrast enhancement of lesions under the right frontal skull plate and right frontal lobe. Because of deterioration in nutritional status and intracranial hypertension,
Braz J Med Biol Res. Publicado em: 30/03/2017
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7. Early postoperative recovery after intracranial surgical procedures. Comparison of the effects of sevoflurane and desflurane
ABSTRACT PURPOSE: To compared the effects of sevoflurane and desflurane on early anesthesia recovery in patients undergoing to craniotomy for intracranial lesions. METHODS: After IRB approval, the study included 50 patients aged 18-70 years who had ASA physical statuses of I-II and were scheduled for intracranial surgery. Patients were randomly divided int
Acta Cir. Bras.. Publicado em: 2016-09
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8. Mannitol versus hypertonic saline for brain relaxation in patients undergoing craniotomy
BACKGROUND: Patients with brain tumour usually suffer from increased pressure in the skull due to swelling of brain tissue. A swollen brain renders surgical removal of the brain tumour difficult. To ease surgical tumour removal, measures are taken to reduce brain swelling, often referred to as brain relaxation. Brain relaxation can be achieved with intraven
Sao Paulo Med. J.. Publicado em: 2015-04
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9. Isolated Schwannoma of the Olfactory Groove: A Case Report
Introduction Schwannoma of the olfactory groove is an extremely rare tumor that can share a differential diagnosis with meningioma or neuroblastoma.
Objectives The authors present a case of giant schwannoma involving the anterior cranial fossa and ethmoid sinuses.
Case Report <Int. Arch. Otorhinolaryngol.. Publicado em: 2015-03
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10. Evolution of Minimally Invasive Approaches to the Sella and Parasellar Region
Introduction Given advancements in endoscopic image quality, instrumentation, surgical navigation, skull base closure techniques, and anatomical understanding, the endonasal endoscopic approach has rapidly evolved into a widely utilized technique for removal of sellar and parasellar tumors. Although pituitary adenomas and Rathke cleft cysts constitute the
Int. Arch. Otorhinolaryngol.. Publicado em: 2014
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11. ACUTE PAIN IN POSTOPERATIVE ELECTIVE CRANIOTOMY: characteristics and management of painful phenomenon. / DOR AGUDA NO PÓS-OPERATÓRIO DE CRANIOTOMIA ELETIVA: caracteristicas e manejo do fenomeno doloroso.
Introdução: a dor é um sintoma comum no pós-operatório de craniotomia, o qual compromete a avaliação neurológica e a recuperação cirúrgica. Objetivos: identificar a dor aguda no período pós-operatório de craniotomia em relação às variáveis: localização, intensidade, duração e fatores agravantes; analisar o registro da dor realizado pela
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 06/12/2012
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12. Prevalência de doenças orais e de disfunção mandibular em pacientes submetidos à craniotomia pterional / Prevalence of oral diseases and mandibular dysfunction in patients submitted to pterional craniotomy
INTRODUÇÃO: A craniotomia pterional é, frequentemente, utilizada para clipagem de aneurismas cerebrais e ressecção de tumores de base de crânio. O traumatismo cirúrgico ao músculo temporal pode levar à cefaléia pós-craniotomia e disfunção mandibular (DTM). Por outro lado, as doenças bucais como cárie dentária, periodontite e câncer bucal sã
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 08/09/2011