Produção Nacional
Revisado por pares
Tatiana Wannmacher Lepper, Evandro Oliveira, Gustavo Duarte Waltereith Koch, Daiane Bolzan Berlese, Luciane Rosa Feksa,
Lead intoxication is a serious occupational disease that constitutes a major public health problem. Lead, a heavy metal, has been used by humans for many technological purposes, which is the main reason for its widespread distribution. The toxic mechanisms of lead on the molecular machinery of living organisms include metal transport, energy metabolism, diverse enzymatic processes, genetic regulation, and membrane ionic channels and signaling molecules. Since lead is able to cross the blood-brain ...
Tópico(s): Pharmacological Effects and Toxicity Studies
2009 - Elsevier BV | Toxicology in Vitro
Produção Nacional
Revisado por pares
Daniela Marreco Cerqueira, Geni Noceti de Lima Camara, Márcio Rojas da Cruz, Evandro Oliveira Silva, Marcelo M. Brígido, Luciano Gonçalves de Souza Carvalho, Cláudia Renata Fernandes Martins,
Tópico(s): Plant Disease Resistance and Genetics
2003 - Springer Science+Business Media | Virus Genes
Produção Nacional
Revisado por pares
Feres Chaddad-Neto, José Maria Campos Filho, Hugo Leonardo Dória-Netto, M. Faria, Guilherme Carvalhal Ribas, Evandro Oliveira,
This review intended to describe in a didactic and practical manner the frontotemporosphenoidal craniotomy, which is usually known as pterional craniotomy and constitute the cranial approach mostly utilized in the modern neurosurgery. This is, then, basically a descriptive text, divided according to the main stages involved in this procedure, and describes with details how the authors currently perform this craniotomy.
Tópico(s): Intracranial Aneurysms: Treatment and Complications
2012 - Thieme Medical Publishers (Germany) | Arquivos de Neuro-Psiquiatria
Produção Nacional
Revisado por pares
Luciane Rosa Feksa, Evandro Oliveira, Thereza Luciano Trombini, Mateus Luchese, Saiuri Bisi, Rafael Linden, Daiane Bolzan Berlese, Denise Bertin Rojas, Rodrigo Andrade, Patrícia Fernanda Schuck, Larissa Machado Lacerda, Moaçir Wajner, Clóvis Milton Duval Wannmacher, Tatiana Emanuelli,
Tópico(s): Trace Elements in Health
2012 - Springer Science+Business Media | Archives of Environmental Contamination and Toxicology
Produção Nacional
Revisado por pares
Feres Chaddad-Neto, Hugo Leonardo Doria Netto, José Maria Campos Filho, Mateus Reghin Neto, Marcos Devanir Silva da Costa, Evandro Oliveira,
Didactically describe the orbitozygomatic craniotomy made in three pieces.This approach was performed, from 2002 to 2011, in 49 patients admitted at Beneficência Portuguesa of São Paulo Hospital.Twenty-seven patients had vascular lesions and twenty-two suffered for intracranial skull base tumors. The vascular lesions varied from cavernous angiomas inside the mesencephalum, high bifurcation basilar tip aneurysms, superior cerebellar arteries aneurysms and arteriovenous malformations in the interpeduncular ...
Tópico(s): Vascular Malformations Diagnosis and Treatment
2016 - Thieme Medical Publishers (Germany) | Arquivos de Neuro-Psiquiatria
Produção Nacional
Revisado por pares
Evandro Oliveira Onofre E SILVA, Cássia Regina Nespolo, Carla Pohl Sehn, Franciane Cabral Pinheiro, Lenita M. Stefani,
This study aimed to isolate lactic acid bacteria from sheep milk products and to characterize these microorganisms with a focus on their antimicrobial, proteolytic and lipolytic activities. Raw milk, pasteurized milk, pasteurized cream, and butter samples were collected, lactic acid bacteria were isolated and their proteolytic, lipolytic and antimicrobial activities were evaluated. Lactic acid bacteria counts were higher in raw milk collected at the farm number 4 (8.91 ± 0.05 log CFU/mL), in which ...
Tópico(s): Digestive system and related health
2019 - Sociedade Brasileira de Ciência e Tecnologia de Alimentos | Food Science and Technology
Produção Nacional
Revisado por pares
Cristina Deuner Muller, Solange Cristina García, Natália Brucker, Gabriela Göethel, Elisa Saüer, Larissa Machado Lacerda, Evandro Oliveira, Thereza Luciano Trombini, Aline Belem Machado, Anelise Pressotto, Virgínia Cielo Rech, Cláudia Regina Klauck, Luciano Basso da Silva, Adriana Gioda, Luciane Rosa Feksa,
Inhalation of xenobiotics during manufacture process in chrome plating bath produce hazards to workers' health. Chromium (Cr) is a metal widely used by industry, and its hexavalent (VI) form has been classified as mutagenic and carcinogenic. This study aimed to evaluate the occupational risk of exposure to metals in chrome plating workers. Biological monitoring was performed through quantification of Cr, Pb, As, Ni, and V in blood by ICP-MS in 50 male chrome-plating workers from the exposed group ...
Tópico(s): Effects and risks of endocrine disrupting chemicals
2020 - Taylor & Francis | Drug and Chemical Toxicology
Produção Nacional
Revisado por pares
Larissa Machado Lacerda, Solange Cristina García, Luciano Basso da Silva, Mariana de Ávila Dornelles, Anelise Teresinha Presotto, Eloir Dutra Lourenço, Itiane Diehl de Franceschi, Elissa Kerli Fernandes, Clóvis Milton Duval Wannmacher, Natália Brucker, Elisa Saüer, Adriana Gioda, Aline Belem Machado, Evandro Oliveira, Thereza Luciano Trombini, Luciane Rosa Feksa,
Tópico(s): Heavy metals in environment
2018 - Springer Science+Business Media | Environmental Science and Pollution Research
... relationships with Toshio Matsushima of Fukuoka, Japan, and Evandro de Oliveira of São Paulo, Brazil, whose studies of microsurgical ... Brazil Christopher C. Carver, California Patrick Chaynes, France Evandro P. de Oliveira, Brazil W. Frank Emmons, Washington J. Paul Ferguson, ...
Tópico(s): Anatomy and Medical Technology
2002 - Lippincott Williams & Wilkins | Neurosurgery
Alexandre Yasuda, Álvaro Campero, Carolina Martins, Albert L. Rhoton, Evandro de Oliveira, Guilherme Carvalhal Ribas,
... D.; Rhoton, Albert L. Jr. M.D.; de Oliveira, Evandro M.D., Ph.D.; Ribas, Guilherme C. M. ...
Tópico(s): Head and Neck Anomalies
2008 - Lippincott Williams & Wilkins | Neurosurgery
As the worldwide growth of social media usage and institutionalization by organizations rise worldwide little is known about the degree of professionalization that has occurred. By comparing data between two asynchronous countries this research project offers insights into its strategic usage as well as discovering an interesting dynamic between activity and professionalization.
Tópico(s): Knowledge Management and Sharing
2014 - Elsevier BV | Public Relations Review
Produção Nacional
Revisado por pares
Márcia Makdisse, Luiz Roberto Ramos, Frederico Rafael Moreira, Anderson Augusto Mesquita de Oliveira, Otávio Berwanger, Alcione Aparecida Vieira de Souza Moscardi, Virgínia Junqueira, Evandro de Oliveira Rodrigues, Antônio Carlos Carvalho,
FUNDAMENTO: A prevalência de doença arterial periférica (DAP) é elevada entre os idosos. A maioria é assintomática e o exame físico pouco sensível. No Brasil, os fatores associados à DAP em idosos são pouco conhecidos. OBEJETIVOS: Identificar os fatores associados à presença de doença arterial periférica (DAP) em idosos (> 75 anos) da comunidade e desenvolver um escore de predição da doença. MÉTODOS: Estudo transversal, aninhado em uma coorte prospectiva ("Epidoso"). Foram avaliados 176 idosos (> 75 anos) ...
Tópico(s): Acute Ischemic Stroke Management
2007 - Sociedade Brasileira de Cardiologia (SBC) | Arquivos Brasileiros de Cardiologia
Produção Nacional
Revisado por pares
Clarissa Lin Yasuda, Márcia Elizabete Morita, Andréa Alessio, Amanda Pereira, Márcio Luiz Figueredo Balthazar, André Vital Saúde, André Luiz Ferreira Costa, Alberto Costa, Tânia Aparecida Marchiori de Oliveira Cardoso, Luiz Eduardo Betting, Carlos A.M. Guerreiro, Benito Pereira Damasceno, Íscia Lopes‐Cendes, Hélder Tedeschi, Evandro de Oliveira, Fernando Cendes,
Objective: To investigate clinical, neuropsychological, and MRI abnormalities (gray matter atrophy [GMA] and white matter atrophy [WMA]) in surgical mesial temporal lobe epilepsy (MTLE) patients with and without familial antecedent for epilepsy. Methods: A cohort study including 69 operated patients with unilateral MTLE, divided into a group of 29 patients (mean age 35.8 ± 10.4 years) with a negative family history (FH) of epilepsy and a group of 40 patients (32.8 ± 10 years) with a positive FH. We performed voxel-based ...
Tópico(s): Genetics and Neurodevelopmental Disorders
2010 - Lippincott Williams & Wilkins | Neurology
Toshio Matsushima, Albert L. Rhoton, Evandro de Oliveira, David A. Peace,
✓ The microsurgical anatomy of the veins of the posterior fossa was defined in 25 cadavers. These veins are divided into four groups: superficial, deep, brain-stem, and bridging veins. The superficial veins are divided on the basis of which of the three cortical surfaces they drain: the tentorial surface, which faces the tentorium and is exposed in a supracerebellar approach, is drained by the superior hemispheric and vermian veins; the suboccipital surface, which is below and between the lateral and ...
Tópico(s): Vascular Malformations Diagnosis and Treatment
1983 - American Association of Neurological Surgeons | Journal of neurosurgery
Evandro de Oliveira, Albert L. Rhoton, David A. Peace,
The anatomy needed to plan microoperative approaches to the region of the foramen magnum was examined in 25 cadaveric heads. The structures examined included the lower cranial and upper spinal nerves, the caudal brain stem and rostral spinal cord, the vertebral artery and its branches, the veins and dural sinuses at the craniovertebral junction, and the ligaments and muscles uniting the atlas, axis, and occipital bone. The transoral, transpalatal, labiomandibular, glossolabiomandibular, transsphenoidal, ...
Tópico(s): Cervical and Thoracic Myelopathy
1985 - Elsevier BV | Surgical Neurology
Toshio Matsushima, Satoshi O. Suzuki, Masashi Fukui, Albert L. Rhoton, Evandro de Oliveira, Michio Ono,
✓ Variations of the tentorial sinus of cadaver cerebellar tentoria were examined under a surgical microscope. The tentorial sinuses were classified into four groups: Group I, in which the sinus receives venous blood from the cerebral hemisphere; Group II, in which the sinus drains the cerebellum; Group III, in which the sinus originates in the tentorium itself; and Group IV, in which the sinus originates from a vein bridging to the tentorial free edge. The tentorial sinuses of Groups I and II were frequently ...
Tópico(s): Meningioma and schwannoma management
1989 - American Association of Neurological Surgeons | Journal of neurosurgery
Produção Nacional
Revisado por pares
Eberval Gadelha Figueiredo, Wagner Malagó Tavares, Albert L. Rhoton, Evandro de Oliveira,
Tópico(s): Vascular Malformations Diagnosis and Treatment
2009 - Springer Science+Business Media | Neurosurgical Review
Produção Nacional
Revisado por pares
Eberval Gadelha Figueiredo, W. M. Tavares, Albert L. Rhoton, Evandro de Oliveira,
Tópico(s): Vascular Malformations Diagnosis and Treatment
2009 - Springer Science+Business Media | Neurosurgical Review
Produção Nacional
Revisado por pares
Hung Tzu Wen, Albert L. Rhoton, Evandro de Oliveira, Luiz Henrique Martins Castro, Eberval Gadelha Figueiredo, Manoel Jacobsen Teixeira,
OBJECTIVE We present observations of the anatomy of the sylvian fissure region and their clinical application in neuroimaging, microsurgery for middle cerebral artery aneurysms and insular lesions, frontobasal resections, and epilepsy surgery. METHODS Sixty adult cadaveric hemispheres and 12 adult cadaveric heads were studied after perfusion of the arteries and veins with colored latex. The anatomic information was applied in more than 200 microsurgeries in and around the sylvian fissure region ...
Tópico(s): Meningioma and schwannoma management
2009 - Lippincott Williams & Wilkins | Operative Neurosurgery
Produção Nacional
Revisado por pares
Clarissa Lin Yasuda, Clarissa Valise, André Vital Saúde, Amanda Pereira, Fabrício Pereira, André Luiz Ferreira Costa, Márcia Elisabete Morita, Luiz Eduardo Betting, Gabriela Castellano, Carlos A.M. Guerreiro, Hélder Tedeschi, Evandro de Oliveira, Fernando Cendes,
The reasons for surgical failure in 30% of patients with unilateral mesial temporal lobe epilepsy (MTLE) are still unclear. We investigated if different outcomes could be associated to different patterns of subtle gray matter atrophy (GMA) and white matter atrophy (WMA), and searched for postoperative magnetic resonance imaging (MRI) changes.We studied 69 controls and 67 operated patients with refractory unilateral MTLE. Patients were grouped as seizure-free (SF) group (34 patients Engel's IA), worthwhile ...
Tópico(s): Neonatal and fetal brain pathology
2009 - Elsevier BV | NeuroImage
Produção Nacional
Revisado por pares
Alejandro Ramos, Feres Chaddad-Neto, Andrei Fernandes Joaquim, José Maria de Campos-Filho, João Paulo Mattos, Guilherme Carvalhal Ribas, Evandro de Oliveira,
Surgical approaches to the frontal basal region as those applied to the anterior communicating artery (AntCommA) aneurysms can lead to post-operative deficits such as memory impairment, executive function disturbances and personality changes1-4. Some of such disturbances may be caused by an aneurysm rupture itself followed by vasospasm or direct injury to the brain parenquima3,4. This is especially true when we consider that many AnCommA aneurysm surgery cases are performed with a variable coagulation ...
Tópico(s): Vascular Malformations Diagnosis and Treatment
2009 - Thieme Medical Publishers (Germany) | Arquivos de Neuro-Psiquiatria
Produção Nacional
Revisado por pares
Elza Márcia Targas Yacubian, Sérgio Rosemberg, Helga Cristina Almeida da Silva, Carmen L. Jorge, Evandro de Oliveira, Luís Marques de Assis,
Summary: Giant aneurysms have rarely been reported in association with intractable complex partial seizures (CPS). We report a 30‐year‐old man with intractable CPS since age 18 years. Seizure onset was electrically localized to right temporal lobe. Preoperative neuroimaging studies showed a partially thrombosed giant aneurysm of the right posterior cerebral artery. Selective arnygdalo‐ hippocampectomy and occlusion of the posterior cerebral artery did not cause deficits. The patient has been seizure‐ ...
Tópico(s): Epilepsy research and treatment
1994 - Wiley | Epilepsia
Produção Nacional
Revisado por pares
Flávio Ramalho Romero, Sérgio Tadeu Fernandes, Feres Chaddad-Neto, Javier González Ramos, José M. de Campos, Evandro de Oliveira,
Training in microsurgical techniques is the first step to allow procedures in the central nervous system. One of them is the dissection of human placenta. Others include mannequin head1, virtual reality environment2, animal and cadaver dissections3. The human placenta is a maternal-fetal structure constituted of a bigger fetal portion and a smaller maternal portion. The fetal membranes and the placenta are responsible for protection, nutrition, breath, excretion and hormone production4 […] Microsurgical ...
Tópico(s): History of Medical Practice
2008 - Thieme Medical Publishers (Germany) | Arquivos de Neuro-Psiquiatria
Produção Nacional
Revisado por pares
Luiz Augusto Carneiro D’Albuquerque, Adriano Miziara Gonzalez, Raul Carlos Wahle, Evandro de Oliveira Souza, Jorge Marcelo Padilla Mancero, Adávio de Oliveira e Silva,
New therapeutic options for obesity include restrictive bowel surgery and surgery that promotes malabsorption, such as the Fobi-Capella (gastric bypass) and Scopinaro (biliopancreatic diversion) techniques. Complications associated with these procedures, such as hepatocellular failure, have been observed with increasing frequency. Reported here are 3 patients who, 7 to 24 months after bariatric surgery, developed hepatocellular failure, for which liver transplantation was considered to be indicated. ...
Tópico(s): Liver Disease and Transplantation
2008 - Lippincott Williams & Wilkins | Liver Transplantation
Produção Nacional
Revisado por pares
Feres Chaddad-Neto, Andrei Fernandes Joaquim, Marcos Juliano dos Santos, Paulo Wagner Linhares, Evandro de Oliveira,
Arteriovenous malformations (AVM) are neurovascular disorders that occur mainly in young adults. Their clinical presentation is variable and depends on its location, size and occurrence of bleeding. They can represent incidental findings in neuro radiological exams. The treatment of these lesions when located in eloquent areas, namely around the central sulcus, is controversial, with different therapeutical approaches presented in the literature. We consider that surgical extirpation of many of these ...
Tópico(s): Meningioma and schwannoma management
2008 - Thieme Medical Publishers (Germany) | Arquivos de Neuro-Psiquiatria
Produção Nacional
Revisado por pares
Rodolfo Recalde, Eberval Gadelha Figueiredo, Evandro de Oliveira,
To study the microanatomy of the brainstem related to the different safe entry zones used to approach intrinsic brainstem lesions.Ten formalin-fixed and frozen brainstem specimens (20 sides) were analyzed. The white fiber dissection technique was used to study the intrinsic microsurgical anatomy as related to safe entry zones on the brainstem surface. Three anatomic landmarks on the anterolateral brainstem surface were selected: lateral mesencephalic sulcus, peritrigeminal area, and olivary body. ...
Tópico(s): Cerebrospinal fluid and hydrocephalus
2008 - Lippincott Williams & Wilkins | Operative Neurosurgery
Produção Nacional
Revisado por pares
Juan Fernandez‐Miranda, Evandro de Oliveira, Pablo Rubino, Hung Tzu Wen, Albert L. Rhoton,
BACKGROUND The medial temporal region (also called the temporomesial or mediobasal temporal region) is the site of the most complex cortical anatomy. OBJECTIVE To investigate the anatomic variability of the arterial supply and venous drainage of each segment of the medial temporal region (MTR), and to discuss and illustrate the implications of the findings for surgery of arteriovenous malformations (AVM) of the MTR. METHODS Forty-seven cerebral hemispheres and 10 silicon-injected cadaveric heads were ...
Tópico(s): Cerebral Venous Sinus Thrombosis
2010 - Lippincott Williams & Wilkins | Operative Neurosurgery
Produção Nacional
Revisado por pares
João Paulo Mattos, Andrei Fernandes Joaquim, João Paulo Almeida, Lucas Alverne Freitas de Albuquerque, Élton Gomes da Silva, Horácio Armando Marenco, Evandro de Oliveira,
Twenty one patients were submitted to decompressive craniectomy for massive cerebral infarct. Ten patients (47.6%) presented a good outcome at the 6 months evaluation, eight had a poor outcome (38%) and three died (14.2%). There was no outcome statistical difference between surgery before and after 24 hours of ictus, dominant and non-dominant stroke groups. Patients older than 60 years and those who had a Glasgow Coma Scale (GCS)<8 in the pre-surgical exam presented worst outcome at six months (p< ...
Tópico(s): Stroke Rehabilitation and Recovery
2010 - Thieme Medical Publishers (Germany) | Arquivos de Neuro-Psiquiatria
Produção Nacional
Revisado por pares
Andrei Fernandes Joaquim, Enrico Ghizoni, Pablo Rubino, Diogo Valli Anderle, Hélder Tedeschi, Albert L. Rhoton, Evandro de Oliveira,
The use of lateral mass atlas screws is an important technique to achieve fusion and stability at the craniocervical region affected by different pathologies (degenerative, traumatic, inflammatory, neoplastic, or congenital). This paper describes the anatomy and techniques necessary for proper insertion of posterior C1 lateral mass screws, using anatomic dissection and intraoperative pictures. Knowledge of the anatomy and the surgical technique of insertion of C1 lateral mass screws are of paramount ...
Tópico(s): Spine and Intervertebral Disc Pathology
2010 - Elsevier BV | World Neurosurgery
Produção Nacional
Gustavo Rassier Isolan, Niklaus Krayenbühl, Evandro de Oliveira, Ossama Al‐Mefty,
Objectives: Since the pioneering work of Parkinson, several studies have described the microsurgical anatomy and surgical procedures involving the cavernous sinus (CS). A proposed geometric construct has been adopted as nomenclature for the region by many neurosurgeons. However, authors differ in naming and describing some of these triangular spaces. The purpose of this study is to present the anatomy and measure the dimensions of the 10 triangles in and around this region. Materials and Methods: ...
Tópico(s): Cerebrospinal fluid and hydrocephalus
2007 - Thieme Medical Publishers (Germany) | Skull base