|
1
|
Heidar M, Nilipour Y, Hajiakhoundi F, Haghi-Ashtiani B. Two cases of inclusion body myositis presenting with unusual symptoms,head drop and facial diplegia and different responses to intravenous immunoglobulin treatment. CURRENT JOURNAL OF NEUROLOGY 2022; 21:194-197. [PMID: 38011384 PMCID: PMC10082958 DOI: 10.18502/cjn.v21i3.11113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Accepted: 05/04/2022] [Indexed: 11/29/2023]
Abstract
The Article Abstract is not available.
Collapse
Affiliation(s)
- Matineh Heidar
- Neurology Ward, Firoozgar Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Yalda Nilipour
- Pediatrics Pathology Research Center, Research Institute for Children Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fahimeh Hajiakhoundi
- Neurology Ward, Firoozgar Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Bahram Haghi-Ashtiani
- Neuromuscular Ward, Firoozgar Hospital, Iran University of Medical Sciences, Tehran, Iran
| |
Collapse
|
|
2
|
Biliciler S, Kwan J. Inflammatory Myopathies: Utility of Antibody Testing. Neurol Clin 2020; 38:661-678. [PMID: 32703475 DOI: 10.1016/j.ncl.2020.05.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Inflammatory myopathies are a group of immune-mediated muscle disorders comprising dermatomyositis; polymyositis; overlap myositis, including antisynthetase syndromes and nonspecific myositis, immune-mediated necrotizing myopathies, and sporadic inclusion body myositis. They are now much more eloquently classified both pathologically and clinically because of the discovery of several myositis-specific and myositis-associated antibodies. These antibodies also aid in choosing the best treatment options in each case. Based on the initial classifications of inflammatory myopathies, inclusion body myositis, overlap myositis, and necrotizing myositis were all included in the polymyositis group. This article discusses cases, diagnostic tools, associated antibodies, and pathology.
Collapse
Affiliation(s)
- Suur Biliciler
- Department of Neurology, UT Health Science Center in Houston, McGovern Medical School, 6341 Fannin Street, MSC #466, Houston, TX 77030, USA.
| | - Justin Kwan
- Department of Neurology, Temple University, Lewis Katz School of Medicine, 3401 North Broad Street Street, Suite C525, Philadelphia, PA 19410, USA
| |
Collapse
|
|
3
|
Kleefeld F, Arendt G, Neuen-Jacob E, Maschke M, Husstedt I, Obermann M, Schmidt H, Hahn K. [Neurological complications of hepatitis C infections]. DER NERVENARZT 2020; 92:144-149. [PMID: 33001263 PMCID: PMC7873080 DOI: 10.1007/s00115-020-00999-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Accepted: 08/03/2020] [Indexed: 12/26/2022]
Abstract
Die chronische Hepatitis-C-Virus(HCV)-Infektion ist eine hochprävalente Systemerkrankung, die verschiedene neurologische Komplikationen verursachen kann. Es lassen sich HCV-assoziierte Symptome im zentralen und peripheren Nervensystem sowie der Muskulatur unterscheiden. Wichtige Pathomechanismen sind die HCV-assoziierte Autoimmunität (z. B. gemischte Kryoglobulinämie mit Polyneuropathie) und direkte Neurotoxizität (z. B. bei HCV-assoziierten kognitiven Defiziten). Die häufigsten neurologischen Komplikationen sind distal-symmetrische Polyneuropathien, Small-fiber-Neuropathien und kognitive Defizite. Die HCV-Infektion stellt außerdem einen Risikofaktor für ischämische und hämorrhagische Schlaganfälle sowie den Morbus Parkinson dar. Die frühe Identifikation und antivirale Behandlung HCV-positiver Patienten steht im Zentrum der Behandlung. Durch neue antivirale Therapien können >90 % der Patienten dauerhaft von der HCV-Infektion geheilt werden.
Collapse
Affiliation(s)
- Felix Kleefeld
- Klinik für Neurologie, Universitätsmedizin Charité, Charitéplatz 1, 10117, Berlin, Deutschland
| | - Gabriele Arendt
- Neurologie, Neuro-Centrum Düsseldorf, Hohenzollernstr. 5, 40211, Düsseldorf, Deutschland
| | - Eva Neuen-Jacob
- Institut für Neuropathologie, Universitätsklinikum Düsseldorf, Moorenstraße 5, 40225, Düsseldorf, Deutschland
| | - Matthias Maschke
- Klinik für Neurologie, Krankenhaus der Barmherzigen Brüder, Nordallee 1, 54292, Trier, Deutschland
| | - Ingo Husstedt
- Praxis an der Klinik Maria Frieden, Am Krankenhaus 1, 48291, Telgte/Münster, Deutschland
| | - Mark Obermann
- Klinik für Neurologie, Asklepios Kliniken Schildautal, Karl-Herold-Str. 1, 38723, Seesen, Deutschland
| | - Holger Schmidt
- Klinik für Neurologie, Elbe-Kliniken Stade, Bremervörder Str. 111, 21682, Stade, Deutschland
| | - Katrin Hahn
- Klinik für Neurologie, Universitätsmedizin Charité, Charitéplatz 1, 10117, Berlin, Deutschland.
| |
Collapse
|
|
4
|
Labeit B, Pawlitzki M, Ruck T, Muhle P, Claus I, Suntrup-Krueger S, Warnecke T, Meuth SG, Wiendl H, Dziewas R. The Impact of Dysphagia in Myositis: A Systematic Review and Meta-Analysis. J Clin Med 2020; 9:E2150. [PMID: 32650400 PMCID: PMC7408750 DOI: 10.3390/jcm9072150] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2020] [Revised: 07/01/2020] [Accepted: 07/06/2020] [Indexed: 12/14/2022] Open
Abstract
(1) Background: Dysphagia is a clinical hallmark and part of the current American College of Rheumatology/European League Against Rheumatism (ACR/EULAR) diagnostic criteria for idiopathic inflammatory myopathy (IIM). However, the data on dysphagia in IIM are heterogenous and partly conflicting. The aim of this study was to conduct a systematic review on epidemiology, pathophysiology, outcome and therapy and a meta-analysis on the prevalence of dysphagia in IIM. (2) Methods: Medline was systematically searched for all relevant articles. A random effect model was chosen to estimate the pooled prevalence of dysphagia in the overall cohort of patients with IIM and in different subgroups. (3) Results: 234 studies were included in the review and 116 (10,382 subjects) in the meta-analysis. Dysphagia can occur as initial or sole symptom. The overall pooled prevalence estimate in IIM was 36% and with 56% particularly high in inclusion body myositis. The prevalence estimate was significantly higher in patients with cancer-associated myositis and with NXP2 autoantibodies. Dysphagia is caused by inflammatory involvement of the swallowing muscles, which can lead to reduced pharyngeal contractility, cricopharyngeal dysfunction, reduced laryngeal elevation and hypomotility of the esophagus. Swallowing disorders not only impair the quality of life but can lead to serious complications such as aspiration pneumonia, thus increasing mortality. Beneficial treatment approaches reported include immunomodulatory therapy, the treatment of associated malignant diseases or interventional procedures targeting the cricopharyngeal muscle such as myotomy, dilatation or botulinum toxin injections. (4) Conclusion: Dysphagia should be included as a therapeutic target, especially in the outlined high-risk groups.
Collapse
Affiliation(s)
- Bendix Labeit
- Department of Neurology with Institute of Translational Neurology, University Hospital Muenster, 48149 Muenster, Germany; (M.P.); (T.R.); (P.M.); (I.C.); (S.S.-K.); (T.W.); (S.G.M.); (H.W.); (R.D.)
- Institute for Biomagnetism and Biosignalanalysis, University of Muenster, 48149 Muenster, Germany
| | - Marc Pawlitzki
- Department of Neurology with Institute of Translational Neurology, University Hospital Muenster, 48149 Muenster, Germany; (M.P.); (T.R.); (P.M.); (I.C.); (S.S.-K.); (T.W.); (S.G.M.); (H.W.); (R.D.)
| | - Tobias Ruck
- Department of Neurology with Institute of Translational Neurology, University Hospital Muenster, 48149 Muenster, Germany; (M.P.); (T.R.); (P.M.); (I.C.); (S.S.-K.); (T.W.); (S.G.M.); (H.W.); (R.D.)
| | - Paul Muhle
- Department of Neurology with Institute of Translational Neurology, University Hospital Muenster, 48149 Muenster, Germany; (M.P.); (T.R.); (P.M.); (I.C.); (S.S.-K.); (T.W.); (S.G.M.); (H.W.); (R.D.)
- Institute for Biomagnetism and Biosignalanalysis, University of Muenster, 48149 Muenster, Germany
| | - Inga Claus
- Department of Neurology with Institute of Translational Neurology, University Hospital Muenster, 48149 Muenster, Germany; (M.P.); (T.R.); (P.M.); (I.C.); (S.S.-K.); (T.W.); (S.G.M.); (H.W.); (R.D.)
| | - Sonja Suntrup-Krueger
- Department of Neurology with Institute of Translational Neurology, University Hospital Muenster, 48149 Muenster, Germany; (M.P.); (T.R.); (P.M.); (I.C.); (S.S.-K.); (T.W.); (S.G.M.); (H.W.); (R.D.)
- Institute for Biomagnetism and Biosignalanalysis, University of Muenster, 48149 Muenster, Germany
| | - Tobias Warnecke
- Department of Neurology with Institute of Translational Neurology, University Hospital Muenster, 48149 Muenster, Germany; (M.P.); (T.R.); (P.M.); (I.C.); (S.S.-K.); (T.W.); (S.G.M.); (H.W.); (R.D.)
| | - Sven G. Meuth
- Department of Neurology with Institute of Translational Neurology, University Hospital Muenster, 48149 Muenster, Germany; (M.P.); (T.R.); (P.M.); (I.C.); (S.S.-K.); (T.W.); (S.G.M.); (H.W.); (R.D.)
| | - Heinz Wiendl
- Department of Neurology with Institute of Translational Neurology, University Hospital Muenster, 48149 Muenster, Germany; (M.P.); (T.R.); (P.M.); (I.C.); (S.S.-K.); (T.W.); (S.G.M.); (H.W.); (R.D.)
| | - Rainer Dziewas
- Department of Neurology with Institute of Translational Neurology, University Hospital Muenster, 48149 Muenster, Germany; (M.P.); (T.R.); (P.M.); (I.C.); (S.S.-K.); (T.W.); (S.G.M.); (H.W.); (R.D.)
| |
Collapse
|