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Perucca L, Morello F, Robecchi Majnardi A. Coexistence of neurofibromatosis type I, multiple sclerosis, and ischemic stroke: A case report and literature review. SAGE Open Med Case Rep 2024; 12:2050313X241233191. [PMID: 38419798 PMCID: PMC10901064 DOI: 10.1177/2050313x241233191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Accepted: 01/29/2024] [Indexed: 03/02/2024] Open
Abstract
Neurofibromatosis type I and multiple sclerosis, when considered separately, are associated with a higher risk of cerebrovascular accident. The coexistence of neurofibromatosis type I and multiple sclerosis may lead to a further increase in cerebrovascular risk; however, this has not been reported in the literature. We report the case of a 37-year-old woman affected by both neurofibromatosis type I and multiple sclerosis: she was referred to our rehabilitation department because of a recent event of ischemic stroke. Moreover, we provide a comprehensive and updated review of all published cases reporting the coexistence of neurofibromatosis type I and multiple sclerosis to gather information regarding their association with cerebrovascular accidents.
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Affiliation(s)
- Laura Perucca
- Department of Biomedical Sciences for Health, Università Degli Studi di Milano, Milano, Italy
- Department of Neurorehabilitation Sciences, Istituto Auxologico Italiano IRCCS, Ospedale San Luca, Milano, Italy
| | - Francesca Morello
- Department of Neurorehabilitation Sciences, Istituto Auxologico Italiano IRCCS, Ospedale San Luca, Milano, Italy
| | - Antonio Robecchi Majnardi
- Department of Neurorehabilitation Sciences, Istituto Auxologico Italiano IRCCS, Ospedale San Luca, Milano, Italy
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Carvalho I, Quintas-Neves M, Pinto J, Santos AF, Pereira J. Primary Progressive Multiple Sclerosis in a Portuguese Patient With Neurofibromatosis Type 1. Cureus 2021; 13:e20561. [PMID: 35103140 PMCID: PMC8771896 DOI: 10.7759/cureus.20561] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/21/2021] [Indexed: 11/06/2022] Open
Abstract
Neurofibromatosis type 1 (NF1) is a frequent genetic neurocutaneous syndrome and multiple sclerosis (MS) is an acquired demyelinating disease of the central nervous system. The association of both these diseases is rare. In this case report, we describe a 25-year-old man with gait impairment, upper limbs tremor, slurred speech, and urinary symptoms in the form of urinary urgency and incontinence. These symptoms started a year earlier and had a progressive course. Examination revealed scattered café-au-lait spots, right ptosis, bilateral horizontal and vertical nystagmus, mild dysarthria, quadriparesis with generalized hyperreflexia and bilateral Babinski signs, upper limb tremor, bilateral proprioceptive errors, bilateral appendicular dysmetria, and severe gait ataxia. Brain MRI showed lesions involving the deep and subcortical white matter, as well as thalami, with no enhancement after administration of gadolinium, suggestive of focal areas of signal intensity (FASI) in the setting of NF1. There were also oval lesions in the periventricular white matter, perpendicular to the ventricles and involving the corpus callosum, which were atypical for FASI. Spinal MRI also demonstrated several lesions, which mildly enhance after administration of gadolinium. Cerebrospinal fluid (CSF) examination revealed mild lymphocytic pleocytosis (18/μL), mildly elevated protein (0.53 g/L), normal glucose, and positive oligoclonal IgG bands. Extensive laboratory workup, including microbiological CSF studies, aquaporin-4-IgG, myelin-oligodendrocyte glycoprotein-IgG, autoimmune screening, and viral serology, was negative. The genetic study revealed a new mutation in the NF1 gene that was not previously reported. We intend to discuss the genetic and autoimmune mechanisms by which MS and NF1 appear to be related and draw attention to this association because a timely diagnosis of MS is important to prevent further disability in NF1 patients.
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Elsayed SM, Fahmy N, Gamal R, Wafik M, Zamzam D, Fahmy M, Suelam M. Neurofibromatosis type 1 and multiple sclerosis: Genetically related diseases. EGYPTIAN JOURNAL OF MEDICAL HUMAN GENETICS 2017. [DOI: 10.1016/j.ejmhg.2016.10.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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Mohebi N, Moghaddasi M, Maryam Z. Relapsing Remitting Multiple Sclerosis in an Iranian Patient with Neurofibromatosis Type I. Neurol Int 2015; 7:5966. [PMID: 26487929 PMCID: PMC4591495 DOI: 10.4081/ni.2015.5966] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2015] [Revised: 06/05/2015] [Accepted: 06/15/2015] [Indexed: 11/23/2022] Open
Abstract
Neurofibromatosis type 1 (NF-1) is a common hereditary neuro-cutaneous disease, with known gene mutations, that mainly involves the skin and nervous system. Multiple sclerosis (MS) is an acquired inflammatory disease in which the myelin of nerve cells in the brain and spinal cord is damaged. These two disease do not share any apparent pathological similarities. We herein present a 32-year-old woman with definite NF-1, who has recently been diagnosed with MS, which to the best of our knowledge is a rare co-occurrence. Though there are often neurologic sign and symptoms in patients with NF-1, they should not always be considered as the natural history of the disease, and other overlapped pathologies should be kept in mind, in order to not miss or postpone the efficient treatment.
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Affiliation(s)
- Nafiseh Mohebi
- Department of Neurology, Iran University of Medical Science , Tehran, Iran
| | - Mehdi Moghaddasi
- Department of Neurology, Iran University of Medical Science , Tehran, Iran
| | - Zaribafian Maryam
- Department of Neurology, Iran University of Medical Science , Tehran, Iran
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Nandigam K, Mechtler LL, Smirniotopoulos JG. Neuroimaging of Neurocutaneous Diseases. Neurol Clin 2014; 32:159-92. [DOI: 10.1016/j.ncl.2013.07.003] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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The sad plight of multiple sclerosis research (low on fact, high on fiction): critical data to support it being a neurocristopathy. Inflammopharmacology 2010; 18:265-90. [PMID: 20862553 DOI: 10.1007/s10787-010-0054-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2010] [Accepted: 08/26/2010] [Indexed: 10/19/2022]
Abstract
The literature for evidence of autoimmunity in multiple sclerosis (MS) is analysed critically. In contrast to the accepted theory, the human counterpart of the animal model experimental autoimmune demyelinating disease, experimental allergic encephalomyelitis (EAE), is not MS but a different demyelinating disorder, i.e. acute disseminated encephalomyelitis and acute haemorrhagic leucoencephalitis. Extrapolation of EAE research to MS has been guided largely by faith and a blind acceptance rather than sound, scientific rationale. No specific or sensitive immunological test exists that is diagnostic of MS despite the extensive application of modern technology. Immunosuppression has failed to have any consistent effect on prognosis or disease progression. The available data on MS immunotherapy are conflicting, at times contradictory and are based on findings in animals with EAE. They show predominantly a 30% effect in relapsing/remitting MS which suggests powerful placebo effect. Critical analysis of the epidemiological data shows no association with any specific autoimmune diseases, but does suggest that geographic factors and age at development posit an early onset possibly dependent on environmental influences. Certain neurological diseases are, however, found in association with MS, namely hypertrophic peripheral neuropathy, neurofibromatosis-1, cerebral glioma, glioblastoma multiforme and certain familial forms of narcolepsy. These share a common genetic influence possibly from genes on chromosome 17 affecting cell proliferation. A significant number of these disorders are of neural crest origin, the classical example being abnormalities of the Schwann cell. These and other data allow us to propose that MS is a developmental neural crest disorder, i.e. a cristopathy, implicating glial cell dysfunction with diffuse blood-brain barrier breakdown. The data on transcription factor SOX10 mutations in animals may explain these bizarre clinical associations with MS and the phenotypic variability of such alterations (Cossais et al. 2010). Research directed to the area of neural crest associations is likely to be rewarding.
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Kamoun M, Charfi N, Rekik N, Mnif MF, Mnif F, Kmiha H, Mnif Z, Abid M. Neurofibromatosis and Type 1 diabetes mellitus: an unusual association. Diabet Med 2009; 26:1180-1. [PMID: 19930000 DOI: 10.1111/j.1464-5491.2009.02848.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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Etemadifar M, Fatehi F, Sahraian MA, Borhanihaghighi A, Ardestani PM, Kaji-Esfahani M, Maghzi AH. Multiple sclerosis and neurofibromatosis type 1: report of seven patients from Iran. Mult Scler 2009; 15:1126-30. [DOI: 10.1177/1352458509106612] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Introduction Co-occurrence of multiple sclerosis (MS) and neurofibromatosis type 1 (NF1) is rare. Case reports In this study, we describe the clinical and neuroimaging features of seven patients with NF1 and MS. In our patients, six patients with MS were women, in all of them history of NF1 existed. Three of our patients had primary progressive, one had secondary progressive MS, and three relapsing–remitting MS. Optic neuritis as presenting symptoms was seen in three patients, and motor manifestation as presenting symptom was observed in three patients. The risk of having both NF1 and MS seemed to be higher than would be expected based on the prevalence rates of the two diseases in the general population. Conclusion The findings of this study suggest a possible casual relationship between MS and NF1, indicating higher risk of MS among patients with NF1.
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Affiliation(s)
- M Etemadifar
- Department of Neurology, Isfahan University of Medical Sciences, Isfahan, Iran; Isfahan Neuroscience Research Center, Isfahan University of Medical Sciences, Isfahan, Iran; Isfahan Research Committee of Multiple Sclerosis (IRCOMS), Al-Zahra Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - F Fatehi
- Department of Neurology, Isfahan University of Medical Sciences, Isfahan, Iran; Isfahan Neuroscience Research Center, Isfahan University of Medical Sciences, Isfahan, Iran; Isfahan Research Committee of Multiple Sclerosis (IRCOMS), Al-Zahra Hospital, Isfahan University of Medical Sciences, Isfahan, Iran; Isfahan Medical Education Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - MA Sahraian
- Department of Neurology and Sina MS Research Center, Sina Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - A Borhanihaghighi
- Department of Neurology, Nemazee Hospital, Shiraz University of Medical Sciences, Shiraz, Iran
| | - PM Ardestani
- Department of Anatomy, Neuroscience lab II, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - M Kaji-Esfahani
- Department of Radiology, Islamic Azad University of Najafabad, Isfahan, Iran
| | - AH Maghzi
- Isfahan Neuroscience Research Center, Isfahan University of Medical Sciences, Isfahan, Iran; Isfahan Research Committee of Multiple Sclerosis (IRCOMS), Al-Zahra Hospital, Isfahan University of Medical Sciences, Isfahan, Iran; Neuroimmunology unit, Neuroscience Center, Institute of Cell and Molecular Science, Barts and the London School of Medicine and Dentistry, London, UK
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Lebrun C, Debouverie M, Vermersch P, Clavelou P, Rumbach L, de Seze J, Wiertlevski S, Defer G, Gout O, Berthier F, Danzon A. Cancer risk and impact of disease-modifying treatments in patients with multiple sclerosis. Mult Scler 2008; 14:399-405. [PMID: 18420778 DOI: 10.1177/1352458507083625] [Citation(s) in RCA: 80] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND Prior to the era of immunomodulating or immunosuppressive (IS) treatments Multiple Sclerosis (MS) was linked to reduced rates of cancer. Method A descriptive study of MS patients with a documented oncological event was performed. From 1 January 1995 to 30 June 2006, we collected and studied the profile of 7,418 MS patients gathered from nine French MS centers. We evaluated the incidence of cancer in a Cancer Risk In MS Cohort. RESULTS Thirty one patients (1.75%) with confirmed MS had a history of cancer: mean age at MS diagnosis of 37.9 years and a mean age at cancer diagnosis of 46.4 years. The most frequent cancers were breast (34.5%), gynecological (12.5%), skin (10.2%), acute leukemia and lymphoma (5.9%), digestive (8.8%), kidney and bladder (5.1%), lung (3.4%) and central nervous system (3%). Calculated standardized incidence rates were 0.29 (0.17-0.45) for men and 0.53 (0.42-0.66) for women. The incidence of cancer in this MS population was lower than that expected for the general population. Matched to age, gender and histology, cancers in MS were associated with a young age and exposure to IS treatments. When considering all patients, treated patients had a 3-fold higher risk of developing cancer, if they had a history of IS (P = 0.0035). For treated patients, the cancer sites were more likely the breast, the urinary tract, the digestive system and the skin. CONCLUSION Our data suggest that MS patients do not have an increased risk of cancer. Rather for several types of cancer a significantly reduced risk was observed, except for breast cancer in women treated with IS. The relative increased risk of breast cancer in MS women under IS treatment warrants further attention.
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Lebrun C, Debouverie M, Vermersch P, Clavelou P, Rumbach L, de Seze J, Defer G, Berthier F. [CARIMS (Cancer Risk In Multiple Sclerosis) project: impact of long-term treatment]. Rev Neurol (Paris) 2007; 163:38-46. [PMID: 17304171 DOI: 10.1016/s0035-3787(07)90353-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Controversial results have been published on potential link between cancer and multiple sclerosis. Multiple sclerosis has been linked to reduced rates of cancer prior to the era of immunomodulating or immunosuppressive treatments and until today, only 9 studies can be found in the literature. New strategies and early use of IM or IS drugs in MS justify to study and follow patients to detect a potential increase of cancer's incidence in treated patients. It is important to follow and collect prospectively in MS centers, patients with history of cancer, to document histologies, and potential relations with repeated IM or IS treatments. A prospective study is in progress in French MS centers on behalf the Club Francophone de la SEP (CARIMS Project).
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Affiliation(s)
- C Lebrun
- Service de Neurologie, CHU Pasteur, Nice.
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