Professor of Neurology, Beth Israel Deaconess Medical Center
Neurology
Dr. Igor J. Koralnik, MD
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Igor J. Koralnik, MD is an expert in the field of Neurology. He received awards:"Elected Member". Igor J. Koralnik, MD has written publications. He has 98 publications published with PubMed. The lastest publication is: 'JC virus DNA load in patients with and without progressive multifocal leukoencephalopathy.' Doctor Igor J. Koralnik, MD accepts all Medicare patients.
Publications
- BK polyomavirus reactivation after reduced-intensity double umbilical cord blood cell transplantation.
- Cognitive Impairment and Psychiatric Morbidity in HIV+ Zambians with New-Onset Seizure.
- Neuroimaging abnormalities and seizure recurrence in a prospective cohort study of zambians with human immunodeficiency virus and first seizure.
- JC virus nucleotides 376-396 are critical for VP1 capsid protein expression.
- Molecular Diagnosis of Central Nervous System Opportunistic Infections in HIV-Infected Zambian Adults.
- Immune Reconstitution after Allogeneic Hematopoietic Stem Cell Transplantation is Associated with Selective Control of JC Virus Reactivation.
- JC Polyomavirus Granule Cell Neuronopathy in a Patient Treated With Rituximab.
- Frequent Infection of Neurons by SV40 Virus in SIV-Infected Macaque Monkeys with Progressive Multifocal Leukoencephalopathy and Meningoencephalitis.
- ABO Blood Groups and Risk for Progressive Multifocal Leukoencephalopathy.
- Hyperperfusion in progressive multifocal leukoencephalopathy is associated with disease progression and absence of immune reconstitution Inflammatory syndrome.
- A game of viral hide and seek: Miliary PML masquerading as EBV encephalitis in an HIV(+) patient.
- PML diagnostic criteria: Consensus statement from the AAN Neuroinfectious Disease Section.
- Emerging subspecialties in neurology: global health.
- Progressive Multifocal Leukoencephalopathy: Why Gray and White Matter.
- JC Virus Encephalopathy Is Associated with a Novel Agnoprotein-Deletion JCV Variant.
- Frequent Infection of Cortical Neurons by JC Virus in Patients With Progressive Multifocal Leukoencephalopathy.
- JC virus Granule Cell Neuronopathy is associated with VP1 c-terminus mutants.
- John cunningham virus antibody and viremia as predictors of progressive multifocal leukoencephalopathy in human immunodeficiency virus-1-infected individuals.
- Progressive multifocal leukoencephalopathy associated with isolated CD8+ T-lymphocyte deficiency mimicking tumefactive MS.
- Clinical Reasoning: An 83-year-old woman with progressive hemiAtaxia, tremor, and infratentorial lesions.
- Role of CD4+ and CD8+ T-Cell Responses Against JC Virus in the Outcome of Patients with Progressive Multifocal Leukoencephalopathy (PML) and PML-IRIS.
- Infrequent detection of KI, WU and MC polyomaviruses in immunosuppressed individuals with or without progressive multifocal leukoencephalopathy.
- JC virus latency in the brain and extraneural organs of patients with and without progressive multifocal leukoencephalopathy.
- Progressive multifocal leukoencephalopathy in HIV-1 infection.
- Fulminant JC virus encephalopathy with productive infection of cortical pyramidal neurons.
- Detection of JC virus DNA and proteins in the bone marrow of HIV-positive and HIV-negative patients: implications for viral latency and neurotropic transformation.
- Efficient in vitro expansion of JC virus-specific CD8(+) T-cell responses by JCV peptide-stimulated dendritic cells from patients with progressive multifocal leukoence...
- Frequent infection of cerebellar granule cell neurons by polyomavirus JC in progressive multifocal leukoencephalopathy.
- Rearrangement of the JC virus regulatory region sequence in the bone marrow of a patient with rheumatoid arthritis and progressive multifocal leukoencephalopathy.
- Progressive multifocal leukoencephalopathy in a patient with relapsed acute myelogenous leukemia.
- Productive simian virus 40 infection of neurons in immunosuppressed Rhesus monkeys.
- Mirtazapine in progressive multifocal leukoencephalopathy associated with polycythemia vera.
- Frequency and phenotype of JC virus-specific CD8+ T lymphocytes in the Peripheral blood of patients with progressive multifocal leukoencephalopathy.
- Progressive multifocal leukoencephalopathy revisited: Has the Disease outgrown its name?
- Characterization of lymphocytic infiltrates in progressive multifocal leukoencephalopathy: co-localization of CD8(+) T cells with JCV-infected glial cells.
- Interplay of cellular and humoral immune responses against BK virus in kidney transplant recipients with polyomavirus nephropathy.
- Seizures and their outcome in progressive multifocal leukoencephalopathy.
- Progressive multifocal leukoencephalopathy as a complication of hepatitis C virus treatment in an HIV-negative patient.
- Progressive multifocal leukoencephalopathy and natalizumab--unforeseen consequences.
- JC virus granule cell neuronopathy: A novel clinical Syndrome distinct from progressive multifocal leukoencephalopathy.
- Atypical radiological presentation of progressive multifocal leukoencephalopathy following liver transplantation.
- Rearrangement of simian virus 40 regulatory region is not required for induction of progressive multifocal leukoencephalopathy in immunosuppressed rhesus monkeys.
- New features of progressive multifocal leukoencephalopathy in the era of highly active antiretroviral therapy and natalizumab.
- Elevation of myoinositol is associated with Disease containment in progressive multifocal leukoencephalopathy.
- Meningoencephalitis and demyelination are pathologic manifestations of primary polyomavirus infection in immunosuppressed rhesus monkeys.
- Polyomavirus nephropathy in kidney transplantation.
- Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 14-2004. A 66-year-old man with progressive neurologic deficits.
- Low frequency of cytoToxic T lymphocytes against the novel HLA-A*0201-restricted JC virus epitope VP1(p36) in patients with proven or possible progressive multifocal l...
- Inflammatory reaction in progressive multifocal leukoencephalopathy: harmful or beneficial?
- The evolving face of human immunodeficiency virus-related progressive multifocal leukoencephalopathy: defining a consensus terminology.
- Overview of the cellular immunity against JC virus in progressive multifocal leukoencephalopathy.
- BK virus-associated hemorrhagic cystitis in a Human Immunodeficiency Virus-infected patient.
- Medulloblastomas and primitive neuroectodermal tumors rarely contain polyomavirus DNA sequences.
- Association of prolonged survival in HLA-A2+ progressive multifocal leukoencephalopathy patients with a CTL response specific for a commonly recognized JC virus epitope.
- Agnogene Deletion in a Novel Pathogenic JC Virus Isolate Impairs VP1 Expression and Virion Production.
- Progressive multifocal leukoencephalopathy in a patient without immunodeficiency.
- Hidden in plain view: emergence of progressive multifocal leukoencephalopathy after treatment of CNS toxoplasmosis.
- Clinical outcome of long-term survivors of progressive multifocal leukoencephalopathy.
- Spinal cord lesions of progressive multifocal leukoencephalopathy in an acquired immunodeficiency Syndrome patient.
- BKV and JCV large T antigen-specific CD8+ T cell response in HLA A*0201+ kidney transplant recipients with polyomavirus nephropathy and patients with progressive multi...
- Progressive multifocal leukoencephalopathy in individuals with minimal or occult immunosuppression.
- Determinants of survival in progressive multifocal leukoencephalopathy.
- The spectrum of neurological Disorders in a Zambian tertiary care hospital.
- Role of human leukocyte antigen class I alleles in progressive multifocal leukoencephalopathy.
- Progressive multifocal leukoencephalopathy and other Disorders caused by JC virus: clinical features and pathogenesis.
- Discrepant findings in immune responses to JC virus in patients receiving natalizumab.
- Remission of progressive multifocal leukoencephalopathy and primary central nervous system lymphoma in an HIV-infected patient.
- Chimeric immune receptors (CIRs) specific to JC virus for immunotherapy in progressive multifocal leukoencephalopathy (PML).
- Presence of JC virus-specific CTL in the cerebroSpinal fluid of PML patients: rationale for immune-based therapeutic strategies.
- A granule cell neuron-associated JC virus variant has a unique deletion in the VP1 gene.
- Favourable outcome of progressive multifocal leucoencephalopathy in two patients with dermatomyositis.
- JC virus induces a vigorous CD8+ cytoToxic T cell response in multiple sclerosis patients.
- Basic and clinical research in polyomavirus nephropathy.
- Identification of T lymphocytes in simian immunodeficiency virus encephalitis: distribution of CD8+ T cells in association with central nervous system vessels and virus.
- Productive infection of cerebellar granule cell neurons by JC virus in an HIV+ individual.
- Analysis of 15 novel full-length BK virus sequences from three individuals: evidence of a high intra-strain genetic diversity.
- Detection of JC virus-specific cytoToxic T lymphocytes in healthy individuals.
- New insights into progressive multifocal leukoencephalopathy.
- A prospective study demonstrates an association between JC virus-specific cytoToxic T lymphocytes and the early control of progressive multifocal leukoencephalopathy.
- Endogenous retroviral elements, but not exogenous retroviruses, are detected in CD30-positive lymphoproliferative Disorders of the skin.
- In vitro infection of human macrophages by human T-cell leukemia/lymphotropic virus type I (HTLV-I).
- Protein isoforms encoded by the pX region of human T-cell leukemia/lymphotropic virus type I.
- [Neurological complication of human immunodeficiency virus infection].
- Neuro-otological manifestations in different stages of HIV infection.
- A controlled study of early neurologic abnormalities in men with asymptomatic human immunodeficiency virus infection.
- Phylogenetic study of ten new HTLV-I strains from the Americas.
- Mapping of the intermolecular association of human T cell leukaemia/lymphotropic virus type I p12I and the vacuolar H+-ATPase 16 kDa subunit protein.
- Phylogenetic associations of human and simian T-cell leukemia/lymphotropic virus type I strains: evidence for interspecies transmission.
- The human T-cell leukemia/lymphotropic virus type I p12I protein cooperates with the E5 oncoprotein of bovine papillomavirus in cell transformation and binds the 16-ki...
- The p12I, p13II, and p30II proteins encoded by human T-cell leukemia/lymphotropic virus type I open reading frames I and II are localized in three different cellular c...
- EEG findings in asymptomatic HIV.
- Mesencephalic clefts with associated eye movement Disorders.
- Differential expression of alternatively spliced pX mRNAs in HTLV-I-infected cell lines.
- [Effect of antiretroviral treatment on early electroencephalographic and otoneurologic manifestations in HIV infection and prognostic importance of verified perturbati...
- JC virus DNA load in patients with and without progressive multifocal leukoencephalopathy.
- Detection of JC virus DNA in Peripheral blood cell subpopulations of HIV-1-infected individuals.
- Clinicopathological characterization of an HIV-2-infected individual with two clonally unrelated primary lymphomas.
Procedures Preformed
- EEG (Electroencephalogram)
Conditions Treated
- Ataxia
- Epilepsy
- Headache
- Inflammatory and Toxic Neuropathy
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Doctors Specialties
- Neurology
Accepted Insurances
Awards
- Elected Member
Education
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Beth Israel Deaconess Medical Center -
Boston Children's Hospital -
University of Geneva Faculty of Medicine
Hospital
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Beth Israel Deaconess Medical Center
Drug Facts
| NPI NUMBER | 1770525578 | |
| NPPES Provider LastName | KORALNIK | |
| NPPES Provider FirstName | IGOR | |
| NPPES Provider ZIPCode | 022155400 | |
| NPPES Provider State | MA | |
| Specialty Description | Neurology | |
| Total Claim Count | 89.0 | |
| Distinct Opioid Count | 0.0 | |
| Opioid Claim Count | 0.0 | |
| Percent Opioid Claims | 0.0 |
Helpful Reviews
Medicare Facts
| National Provider Identifier [NPI] | 1770525578 |
| Last Name Of The Provider | KORALNIK |
| First Name Of The Provider | IGOR |
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