Results 51 to 60 of about 838 (169)

Microsurgical Treatment of Anterior Communicating Artery Aneurysms: An Analysis of 74 Consecutive Cases. Approach Side Choice and Outcome Considerations

Brazilian Neurosurgery, 2023
Introduction Anterior communicating artery aneurysms (ACoAAs) are intracranial aneurysms whose treatment is still considered a challenging task.
Leon Cleres Penido Pinheiro, Mario Wolak Junior, Joao Lucas Salgado, Francisco L. de A. Moura Neto, Pedro Tadao Hamamoto Filho, Marco Antonio Zanini, Adriano Yacubian Fernandes   +6 more
doaj   +1 more source

Rotina de treinamento laboratorial em microcirurgia do Instituto Nacional do Câncer Laboratory training program in microsurgery at the National Cancer Institute

Revista Brasileira de Cirurgia Plástica, 2012
A microcirurgia é uma técnica na qual se realiza cirurgia sob magnificação óptica em vasos de diâmetro < 3 mm. Jacobson e Suarez, em 1960, foram os primeiros a utilizar o termo microcirurgia para descrever anastomoses experimentais de vasos com calibre ...
Diogo Almeida Lima, Mário Sérgio Lomba Galvão, Marcelo Moreira Cardoso, Paulo Roberto de Albuquerque Leal   +3 more
doaj   +1 more source

Establishment and characterization of an iPSC line (FRIMOi001-A) derived from a retinitis pigmentosa patient carrying PDE6A mutations

Stem Cell Research, 2019
Retinitis pigmentosa (RP) refers to a clinical and genetic heterogeneous group of inherited retinal degenerations characterized by photoreceptor cell death.
Marina Riera, Achchhe Patel, Borja Corcostegui, Stanley Chang, Janet R. Sparrow, Esther Pomares, Barbara Corneo   +6 more
doaj   +1 more source

Fatores prognósticos no tratamento dos tumores intramedulares [PDF]

Arquivos de Neuro-Psiquiatria, 2002
Entre 1993 e 1999, foram analisados 35 pacientes submetidos a microcirurgia para remoção de tumor intramedular nos Serviços de Neurocirurgia do Hospital Nossa Senhora das Graças e do Hospital de Clínicas de Curitiba - PR.
Andrei Koerbel, Claudio Esteves Tatsui, Daniel Monte-Serrat Prevedello, Ricardo Alexandre Hanel, César Vinícius Grande, Léo Fernando da Silva Ditzel, João Cândido Araújo, Affonso Antoniuk   +7 more
doaj   +1 more source

Dissecting PDE6-Associated Inherited Retinal Dystrophies Using Patient-Derived Retinal Models

Organoids
Inherited retinal dystrophies (IRDs) comprise a diverse group of genetic disorders that frequently result in irreversible vision loss due to photoreceptor dysfunction or degeneration. Among them, retinitis pigmentosa (RP) and achromatopsia (ACHM) are, in
Paula Gaudó, Anniken Burés-Jelstrup, Laura Siles, Rafael Navarro, Esther Pomares   +4 more
doaj   +1 more source

Importância da microcirurgia experimental para transplantes de órgãos The importance of experimental microsurgery for transplantation

Acta Cirúrgica Brasileira, 2003
A microcirurgia experimental é uma área relativamente nova e seu desenvolvimento foi um marco importante para o desenvolvimento da pesquisa imunológica e de técnicas cirúrgicas de transplante, pois permitiu a utilização de modelos animais de pequeno ...
Paulo Ney Aguiar Martins
doaj   +1 more source

Management of primary spinal chondrosarcoma: report of two cases causing cord compression Manejo dos condrosarcomas espinhais primários: relato de dois casos causando compressão medular

Arquivos de Neuro-Psiquiatria, 2004
Chondrosarcomas are malignant tumors that rarely grow inside the spinal canal. Prognosis depends on histological features, patient's age and surgical margins free from tumor. Response to radio and chemotherapy is poor. Ideal treatment consists of total "
Daniel Monte-Serrat Prevedello, Joacir Graciolli Cordeiro, Andrei Koerbel, Léo Fernando da Silva Ditzel, João Cândido Araújo   +4 more
doaj   +1 more source

Surgical treatment of primary intramedullary spinal cord tumors in adult patients Tratamento cirúrgico de tumores intramedulares primários em adultos

Arquivos de Neuro-Psiquiatria, 2008
BACKGROUND: Primary spinal cord intramedullary tumors are rare and present with insidious symptoms. Previous treatment protocols emphasized biopsy and radiation/chemotherapy but more aggressive protocols have emerged. OBJECTIVE: To report our experience.
Mario Augusto Taricco, Vinicius Monteiro de Paula Guirado, Ricardo Bragança de Vasconcellos Fontes, José Pindaro Pereira Plese   +3 more
doaj   +1 more source

Microsurgical ressection for parasagittal meningiomas with preservation of the parasagittal sinus and excelent neurovascular control

Arquivos de Neuro-Psiquiatria, 2013
Objective: It was to observe whether a microsurgical gross total removal (GTR) of a parasagittal meningioma (PSM) outside the sinus is a safe and efficient procedure. Method: We identify 58 parasagittal meningiomas patients.
José Carlos Lynch, Hugo Schiavini, Cleber Bomfim, Joelton Fernandes Fonseca, Celestino Pereira   +4 more
doaj   +1 more source

Tabela raiz-osso e distância do pavimento nasal dos dentes anteriores superiores com indicação para microcirurgia apical [PDF]

, 2023
 Objective: To evaluate the distance from the root to the bone tables and nasal floor of maxillary anterior teeth with indication for apical microsurgery.
Liñán-Durán, Carlos, Quezada-Márquez, Milushka, Granados-Laura, Shirley, Chávez-Alayo, Allison   +3 more
core   +1 more source