Ivar Viana Brandi

ORCID: 0000-0002-9644-2246
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About
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Research Areas
  • Cerebral Palsy and Movement Disorders
  • Botulinum Toxin and Related Neurological Disorders
  • Mosquito-borne diseases and control
  • Neonatal and fetal brain pathology
  • Cardiovascular and Diving-Related Complications
  • Neurological disorders and treatments
  • Congenital Heart Disease Studies
  • Aortic Disease and Treatment Approaches
  • Polyomavirus and related diseases
  • Parkinson's Disease Mechanisms and Treatments
  • Psychology and Mental Health
  • Balance, Gait, and Falls Prevention
  • Inflammatory Myopathies and Dermatomyositis
  • Bacillus and Francisella bacterial research
  • Virology and Viral Diseases
  • Yersinia bacterium, plague, ectoparasites research
  • Psychological Testing and Assessment
  • Systemic Sclerosis and Related Diseases
  • Microbial infections and disease research
  • Moyamoya disease diagnosis and treatment
  • Neurological Complications and Syndromes
  • Global Maternal and Child Health
  • Nerve Injury and Rehabilitation
  • Viral Infections and Vectors
  • Celiac Disease Research and Management

Sarah Network of Rehabilitation Hospitals
2007-2019

Universidade Federal do Paraná
2001-2009

Hospital de Clínicas Universidade Federal do Paraná
2003

Objective: To describe the 2-year neurodevelopmental outcome in children with cerebral palsy associated congenital Zika (CZ) and explore variables a more severe presentation. Methods: Data on 69 CZ, followed neurorehabilitation hospital, who consecutively attended assessment at 2 years of age, were collected. Bayley III Scales Infant Toddler Development, Hammersmith Neurological Examination, Gross Motor Function Classification System used for evaluation. Descriptive inferential statistical...

10.1177/0883073819885724 article EN Journal of Child Neurology 2019-11-13

We evaluated the safety and effectiveness of botulinum toxin A (BoNT/A) in treatment spasticity 20 children with spastic diplegic cerebral palsy (CP). All patients received injections gastrocnemius soleus, 15 adductors. The total dose varied from 70 to 140 U (99.75±16.26 U), or 7.45±2.06 U/kg per patient. improved patients' walking gait pattern significantly. There was also a significant alteration heel-ground distance increased motion ankle joint. These structural changes feet were...

10.1590/s0004-282x2009000100016 article EN cc-by-nc Arquivos de Neuro-Psiquiatria 2009-03-01

Reversible posterior leucoencephalopathy syndrome (RPLS) has previously been described in patients who have renal insufficiency, eclampsia, hypertensive encephalopathy and receiving immunosuppressive therapy. The mechanism by which agents can cause this is not clear, but it probably related with cytotoxic effects of these on the vascular endothelium. We report eight received cyclosporine A (CSA) after allogeneic bone marrow transplantation or as treatment for severe aplastic anemia (SSA)...

10.1590/s0004-282x2001000500024 article EN cc-by-nc Arquivos de Neuro-Psiquiatria 2001-09-01

Pharmacological treatments for mild cognitive impairment (MCI), are lacking, and alternative approaches have been implemented, including training (CT).To determine the impact of CT on quality life measures in patients with Parkinson's disease (PD) who were seen a hospital neurorehabilitation program.Thirty-nine individuals MCI-PD, according to Movement Disorder Society, randomly distributed into two groups: experimental control group, matched demographic clinical characteristics. Both groups...

10.1590/1980-57642021dn15-010005 article PT cc-by Dementia & Neuropsychologia 2021-03-01

OBJETIVOS: Determinar se há evidências de uma relação causal entre forame oval patente (FOP) e acidente vascular cerebral isquêmico (AVCI) criptogênico em jovens. Analisar essa à luz dos critérios causalidade. MÉTODOS: Avaliaram-se, retrospectivamente, 168 pacientes jovens com AVCI, divididos dois grupos: causa definida. Como parte da rotina, os foram submetidos a pesquisa FOP por ecocardiograma transesofágico e/ou Doppler transcraniano, ambos associados ao teste bolhas. Demonstrada...

10.1590/s0066-782x2007000500003 article PT cc-by-nc Arquivos Brasileiros de Cardiologia 2007-05-01

In Brief A multiple sclerosis-like syndrome, also called lupoid sclerosis for having some lupus characteristics, has been described in a few reports. Recently, antiphospholipid antibodies have demonstrated patients with this suggesting that they can participate the etiopathogenic process, which therapeutic implications. We report case of patient previously diagnosed who later presented ANA positivity and antibodies, livedo reticularis, deep venous thrombosis, leading her to be characterized...

10.1097/01.rhu.0000260637.95695.40 article EN JCR Journal of Clinical Rheumatology 2007-04-01

A distonia laríngea (disfonia espasmódica) é distúrbio do movimento caracterizado por contrações involuntárias da musculatura envolvida no processo de vocalização. utilização toxina botulínica tratamento trouxe consideráveis benefícios clínicos. Descrevemos os resultados preliminares uso terapêutico em 12 pacientes. Após investigação clínica, pacientes foram submetidos a videolaringoestroboscopia para confirmação diagnóstica e as injeções realizadas através punção membrana cricotireóidea...

10.1590/s0004-282x2001000100020 article PT cc-by-nc Arquivos de Neuro-Psiquiatria 2001-03-01

OBJETIVO: Avaliar a freqüência de forame oval patente (FOP) em pacientes com acidente cerebrovascular isquêmico (AVCI) criptogênico ou causa definida, investigados doppler transcraniano (DTC) e ecocardiograma transesofágico. Paralelamente, examinar validade diagnóstica do primeiro, comparado ao segundo método. MÉTODO: Retrospectivamente, foram estudados 124 (< 51 anos), vítimas AVCI, submetidos DTC Os classificados dois grupos: sem AVCI criptogênico. RESULTADOS: Encontramos importante...

10.1590/s0004-282x2005000600025 article PT cc-by-nc Arquivos de Neuro-Psiquiatria 2005-12-01

We report a case of Brazilian child born in 2011 with congenital Zika syndrome phenotype. virus (ZIKV) may have been circulating Brazil more than 4 years before the outbreak. ZIKV infection might be considered children this phenotype even without known circulation ZIKV.

10.1002/ccr3.1810 article EN cc-by Clinical Case Reports 2018-09-12
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