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İsmayılov R, Talibov T, Gündüz T, Kürtüncü M. Parenchymal Neuro-Behçet's disease or Comorbid Behçet's disease with multiple sclerosis: A discriminative analysis of a complex clinical entity. Mult Scler Relat Disord 2024; 87:105684. [PMID: 38788360 DOI: 10.1016/j.msard.2024.105684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Revised: 05/11/2024] [Accepted: 05/12/2024] [Indexed: 05/26/2024]
Abstract
BACKGROUND Patients with Behçet's disease (BD) may rarely manifest with cerebral white matter lesions resembling multiple sclerosis (MS). This may result in misdiagnosis due to diagnostic difficulties between parenchymal neuro-BD (pNBD) and MS. This study aims to elucidate the distinguishing features of patients with comorbid BD and MS (BD+MS) in comparison to those with pNBD and MS alone by focusing on clinical and laboratory features. We also aimed to identify the distinctive characteristics of BD+MS patients by comparing them to patients with pNBD and MS. METHODS The methodology of this study involved a retrospective analysis of patient records followed in the Department of Neurology at the Istanbul Faculty of Medicine, Istanbul University. The study population included patients diagnosed with pNBD, MS, and a comorbid condition of BD and MS (BD+MS). We assessed clinical, radiological, and laboratory data, including disease onset, annual relapse rates, Expanded Disability Status Scale (EDSS) progression, and cerebrospinal fluid examination. Several parameters were examined between the pNBD, MS, and BD+MS patient groups to find similarities and differences between subgroups. RESULTS Our study included 1,764 patients: 172 with pNBD, 1,574 with MS, and 18 with BD+MS. A predominance of females was noted in the BD+MS (72%, p < 0.001) and MS (69 %, p < 0.001) groups compared to pNBD (30 %). The median age at the onset of neurological symptoms was 35.5 (IQR: 16.8) years for BD+MS, 34.6 (13.6) years for pNBD, and 27.6 (13.3) years for MS (BD+MS vs. MS; p = 0.3, pNBD vs. MS, p = 0.7). Additionally, the number of attacks was notably different, with BD+MS patients experiencing a median of 3.5 (2.0) attacks compared to 3.0 (3.0) for MS patients and only 1.0 (1.0) for pNBD patients, suggesting a more active disease course in the MS and BD+MS groups compared to pNBD (p < 0.001). The median annualized relapse rate for BD+MS was 0.3 (0.2), which was lower than the rate of 0.4 (0.4) in MS (p = 0.048) and equivalent to the rate of 0.2 (0.3) in pNBD (p = 0.2). The time to the first relapse was similar to those with BD+MS and MS, but considerably shorter than in individuals with pNBD (p < 0.0001). The cerebrospinal fluid (CSF) analysis showed no significant differences in neutrophil and lymphocyte counts between BD+MS and MS patients but elevated levels in pNBD patients (p < 0.05). CSF protein levels were consistent across all groups (p = 0.1 and p = 0.7). Oligoclonal bands were detected in all patients with BD+MS, in the majority of MS patients (83.6 %), and a small percentage of pNBD patients (19.7 %), showing a notable distinction between the BD+MS and pNBD groups (p < 0.001). CONCLUSION Our study underscores the need for a skeptical approach in diagnosing and treating patients with BD who exhibit symptomatic MS-like MRI lesions. Our findings suggest that BD+MS is a distinct clinical entity, warranting specific diagnostic and treatment approaches. Our findings highlight that BD patients with MS-like lesions meeting MS diagnostic criteria should be managed as patients with comorbid MS and BD rather than pNBD.
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Affiliation(s)
- Rashad İsmayılov
- Department of Neurology, Istanbul Faculty of Medicine, Istanbul University, Turkey
| | - Tural Talibov
- Department of Neurology, Istanbul Faculty of Medicine, Istanbul University, Turkey
| | - Tuncay Gündüz
- Department of Neurology, Istanbul Faculty of Medicine, Istanbul University, Turkey
| | - Murat Kürtüncü
- Department of Neurology, Istanbul Faculty of Medicine, Istanbul University, Turkey.
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Zhan H, Cheng L, Liu Y, Xu H, Feng X, Liu Y, Li H, Li Z, Wang S, Jin H, Zheng W, Hao H, Li Y. Significance of immunoglobulins synthesis with central nervous system involvement in Neuro-Behçet's disease. Clin Chim Acta 2024; 559:119681. [PMID: 38643816 DOI: 10.1016/j.cca.2024.119681] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 04/16/2024] [Accepted: 04/18/2024] [Indexed: 04/23/2024]
Abstract
OBJECTIVES Demyelination and immunocyte-infiltrated lesions have been found in neuro-Behçet's disease (NBD) pathology. Lacking satisfying laboratory biomarkers in NBD impedes standard clinical diagnostics. We aim to explore the ancillary indicators for NBD diagnosis unveiling its potential etiology. METHODS 28 NBD with defined diagnosis, 29 patients with neuropsychiatric lupus erythematosus, 30 central nervous system idiopathic inflammatory demyelination diseases (CNS-IIDD), 30 CNS infections, 30 cerebrovascular diseases, and 30 noninflammatory neurological diseases (NIND) were retrospectively enrolled. Immunoglobulins (Ig) in serum and cerebral spinal fluid (CSF) were detected by immunonephelometry and myelin basic protein (MBP) by quantitative enzyme-linked immunosorbent assay. RESULTS IgA index is almost twice enhanced in NBD than NIND with an accuracy of 0.8488 in differential diagnosis, the sensitivity and specificity of which were 75.00 % and 90.00 % when the cutoff was > 0.6814. The accuracy of CSF Ig and quotient of Ig all exceed 0.90 in discerning NBD with damaged and intact blood-brain barrier (BBB). Clustering analyses divided NBD into two different phenotypes: one with BBB damage has lower Ig synthesis, the other with extra-synthesis in parenchymal sites but with intact BBB. MBP index is significantly correlated with kappa (KAP) index and lambda (LAM) index (r = 0.358, 0.575, P < 0.001), hinting the NBD pathogenesis of CNS demyelination in triggering excessive intrathecal Ig productions and humoral responses. CONCLUSIONS IgA index acts as a potential diagnostic indicator in differentiating NBD from NIND and CNS-IIDD. Excessive immunoglobulin production induced by CNS inflammation and demyelination might be latent immunopathogenesis of NBD.
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Affiliation(s)
- Haoting Zhan
- Department of Clinical Laboratory, State Key Laboratory of Complex, Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
| | - Linlin Cheng
- Department of Clinical Laboratory, State Key Laboratory of Complex, Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
| | - Yeling Liu
- Department of Rheumatology and Clinical Immunology, Peking Union Medical College Hospital; Chinese Academy of Medical Sciences & Peking Union Medical College; National Clinical Research Center for Dermatologic and Immunologic Diseases (NCRC-DID), Ministry of Science & Technology; State Key Laboratory of Complex Severe and Rare Diseases; Key Laboratory of Rheumatology and Clinical Immunology, Ministry of Education, Beijing, China
| | - Honglin Xu
- Department of Rheumatology and Clinical Immunology, Peking Union Medical College Hospital; Chinese Academy of Medical Sciences & Peking Union Medical College; National Clinical Research Center for Dermatologic and Immunologic Diseases (NCRC-DID), Ministry of Science & Technology; State Key Laboratory of Complex Severe and Rare Diseases; Key Laboratory of Rheumatology and Clinical Immunology, Ministry of Education, Beijing, China
| | - Xinxin Feng
- Department of Clinical Laboratory, State Key Laboratory of Complex, Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
| | - Yongmei Liu
- Department of Clinical Laboratory, State Key Laboratory of Complex, Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
| | - Haolong Li
- Department of Clinical Laboratory, State Key Laboratory of Complex, Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
| | - Zhan Li
- Department of Clinical Laboratory, State Key Laboratory of Complex, Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
| | - Siyu Wang
- Department of Clinical Laboratory, State Key Laboratory of Complex, Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
| | - Haiqiang Jin
- Department of Neurology, Peking University First Hospital, Beijing, China
| | - Wenjie Zheng
- Department of Rheumatology and Clinical Immunology, Peking Union Medical College Hospital; Chinese Academy of Medical Sciences & Peking Union Medical College; National Clinical Research Center for Dermatologic and Immunologic Diseases (NCRC-DID), Ministry of Science & Technology; State Key Laboratory of Complex Severe and Rare Diseases; Key Laboratory of Rheumatology and Clinical Immunology, Ministry of Education, Beijing, China.
| | - Hongjun Hao
- Department of Neurology, Neuroimmunology Laboratory, Peking University First Hospital, Beijing, China.
| | - Yongzhe Li
- Department of Clinical Laboratory, State Key Laboratory of Complex, Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China.
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Saridas F, Mesut G, Dinc Y, Koc ER, Ozpar R, Hakyemez B, Turan OF. Characteristics of Cerebral Venous Sinus Thrombosis Due to Autoimmune Diseases: A Single-Center Retrospective Observational Study. Neurologist 2024; 29:152-157. [PMID: 38251750 DOI: 10.1097/nrl.0000000000000555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2024]
Abstract
OBJECTIVES Cerebral venous sinus thrombosis (CVST) is a cerebrovascular disease characterized by thrombosis of the cerebral venous or dural sinuses. Autoimmune diseases (AD) are important causes of CVST. This study aims to reveal the differences between CVST associated with autoimmune diseases compared with other causes (OCs) and Behcet's syndrome (BS) compared with other ADs. METHODS This is a single-center retrospective study in which the medical records of 187 patients we followed with a diagnosis of CVST between 2008 and 2023 were collected retrospectively. Four neurologists collected data on initial symptoms, neurological examinations, and laboratory findings. Findings on magnetic resonance imaging and magnetic resonance venography performed on all patients (thrombosis localizations, hemorrhagic or ischemic complications, and collateralization) were re-evaluated by 2 radiologists. The results were compared with AD, other ADs, and OCs groups. RESULTS There were 28 cases of CVST associated with AD. Of these, 18 were BS, and 10 were other AD. Subacute-chronic onset, headache, and transverse sinus involvement were more common in AD-related patients than in OCs. However, collateralization, venous infarction, hemorrhagic transformation, and bleeding were less common. BS-related patients had earlier age, more frequent transverse sinus, less frequent cortical vein thrombosis, and better collateralization than other ADs. CONCLUSION CVST is one of the rare complications in autoimmune diseases. It has a more subacute-chronic onset. Since headaches are more common, it is essential to make a differential diagnosis of CVST in autoimmune diseases with chronic headaches. Transverse sinus thrombosis is more common. Collateralization, venous infarction, and hemorrhagic transformation are less.
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Affiliation(s)
- Furkan Saridas
- Department of Neurology, Bursa Uludağ University Medicine Faculty
| | - Gizem Mesut
- Department of Neurology, Bursa Uludağ University Medicine Faculty
| | - Yasemin Dinc
- Department of Neurology, Bursa Uludağ University Medicine Faculty
| | - Emine Rabia Koc
- Department of Neurology, Bursa Uludağ University Medicine Faculty
| | - Rifat Ozpar
- Department of Radiology, Bursa Uludağ University Medicine Faculty, Bursa, Turkey
| | - Bahattin Hakyemez
- Department of Radiology, Bursa Uludağ University Medicine Faculty, Bursa, Turkey
| | - Omer Faruk Turan
- Department of Neurology, Bursa Uludağ University Medicine Faculty
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Comer JD, Capizzano AA. Uncommon and Miscellaneous Inflammatory Disorders of the Brain and Spine. Magn Reson Imaging Clin N Am 2024; 32:277-287. [PMID: 38555141 DOI: 10.1016/j.mric.2024.01.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/02/2024]
Abstract
Inflammatory disorders of the brain and spine have a highly variable MRI appearance, often demonstrating significant overlap in imaging features. The resulting diagnostic dilemma is particularly challenging when considering the more uncommon neuroinflammatory entities. Diligent examination of the salient clinical presentation and signal alteration on imaging examination is necessary when considering neuroinflammation as a diagnostic possibility and may aid in raising suspicion for a particular neuroinflammatory entity. This article reviews a selection of uncommon and miscellaneous inflammatory disorders of the brain and spine to raise awareness of the clinical and imaging features that may assist in this challenging diagnostic task.
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Affiliation(s)
- John D Comer
- Division of Neuroradiology, Department of Radiology, University of Michigan Health System, 1500 East Medical Center Drive, B2-A209 UH, Ann Arbor, MI 48109, USA.
| | - Aristides A Capizzano
- Division of Neuroradiology, Department of Radiology, University of Michigan Health System, 1500 East Medical Center Drive, B2-A209 UH, Ann Arbor, MI 48109, USA
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Hadj Taieb MA, Slimane H, Mhiri M, Ben Dhia R, Daoussi N, Frih-Ayed M. Pseudotumoral neuro-behcet's disease: case series and review of literature. Acta Neurol Belg 2024; 124:431-445. [PMID: 38396190 DOI: 10.1007/s13760-024-02477-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Accepted: 01/03/2024] [Indexed: 02/25/2024]
Abstract
BACKGROUND Behcet's disease (BD) is a multisystem autoimmune relapsing vasculitis with an almost unknown etiology involving both large and small vessels. The neurological involvement called neuro-Behcet's disease (NBD) is rare. NBD can be responsible for tumor-like masses mimicking low-grade gliomas in only a few cases. METHODS We report here the main characteristics, treatment, and outcome of 43 patients (4 personal cases and 39 patients from the literature) with a pseudotumoral presentation of NBD (PT NBD). We compared our findings with those of the classical form of NBD. RESULTS The median age was 35.86 (12-59 years) years, with a male predominance (67.4%). PT NBD was the inaugural of the disease in 51.2% of cases. The neurological manifestations included headache (n = 31), pyramidal syndrome (n = 28), cerebellar syndrome (n = 5), behavioral changes (n = 5), and pseudobulbar signs (n = 2). Ophthalmologic examination revealed papilledema in 3 cases. On cerebral imaging, the most affected regions of the brain were the capsulothalamic region (n = 15, 37.5%) and the brainstem (n = 14, 35). Histological analysis revealed necrotic lesions with perivascular inflammatory infiltrate without signs of tumoral or infectious lesions. Treatment consisted of corticosteroids (n = 40, 93%) and immunosuppressive agents (n = 28, 65.11%), leading to complete clinical and imaging remission in 41.5% of patients. CONCLUSION PT NBD is a rare but life-threatening condition.
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Affiliation(s)
| | - Houssem Slimane
- Neurology department, Fatouma Bourguiba Hospital, Monastir, Tunisia
| | - Mariem Mhiri
- Neurology department, Fatouma Bourguiba Hospital, Monastir, Tunisia
| | - Rihab Ben Dhia
- Neurology department, Fatouma Bourguiba Hospital, Monastir, Tunisia
| | - Nizar Daoussi
- Neurology department, Fatouma Bourguiba Hospital, Monastir, Tunisia
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Poisson KE, Newsome SD, Graves J, Zamvil SS, Marcus LR. Teenager With Recurrent Ataxia, Ophthalmoplegia, and Encephalopathy Associated With Demyelination: From the National Multiple Sclerosis Society Case Conference Proceedings. NEUROLOGY(R) NEUROIMMUNOLOGY & NEUROINFLAMMATION 2024; 11:e200193. [PMID: 38181318 PMCID: PMC11078149 DOI: 10.1212/nxi.0000000000200193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Accepted: 11/27/2023] [Indexed: 01/07/2024]
Abstract
A 15-year-old adolescent boy developed subacute ataxia, encephalopathy, ophthalmoplegia, and dysarthria following a sore throat. An MRI examination revealed multifocal enhancing and nonenhancing supratentorial white matter and symmetric brainstem lesions. After 2 additional presentations with worsening symptoms and lesion accumulation, he was ultimately successfully treated with rituximab for his condition.
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Affiliation(s)
- Kelsey E Poisson
- From the Nationwide Children's Hospital (K.E.P.), Columbus, OH; Johns Hopkins University School of Medicine (S.D.N.), Baltimore, MD; University of California San Diego School of Medicine (J.G.); University of California, San Francisco (S.S.Z.); and Children's of Alabama (L.R.M.), Birmingham
| | - Scott D Newsome
- From the Nationwide Children's Hospital (K.E.P.), Columbus, OH; Johns Hopkins University School of Medicine (S.D.N.), Baltimore, MD; University of California San Diego School of Medicine (J.G.); University of California, San Francisco (S.S.Z.); and Children's of Alabama (L.R.M.), Birmingham
| | - Jennifer Graves
- From the Nationwide Children's Hospital (K.E.P.), Columbus, OH; Johns Hopkins University School of Medicine (S.D.N.), Baltimore, MD; University of California San Diego School of Medicine (J.G.); University of California, San Francisco (S.S.Z.); and Children's of Alabama (L.R.M.), Birmingham
| | - Scott S Zamvil
- From the Nationwide Children's Hospital (K.E.P.), Columbus, OH; Johns Hopkins University School of Medicine (S.D.N.), Baltimore, MD; University of California San Diego School of Medicine (J.G.); University of California, San Francisco (S.S.Z.); and Children's of Alabama (L.R.M.), Birmingham
| | - Lydia R Marcus
- From the Nationwide Children's Hospital (K.E.P.), Columbus, OH; Johns Hopkins University School of Medicine (S.D.N.), Baltimore, MD; University of California San Diego School of Medicine (J.G.); University of California, San Francisco (S.S.Z.); and Children's of Alabama (L.R.M.), Birmingham
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Fournel J, Hermier M, Martin A, Gamondès D, Tommasino E, Broussolle T, Morgado A, Baassiri W, Cotton F, Berthezène Y, Bani-Sadr A. It Looks Like a Spinal Cord Tumor but It Is Not. Cancers (Basel) 2024; 16:1004. [PMID: 38473365 DOI: 10.3390/cancers16051004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Revised: 02/23/2024] [Accepted: 02/26/2024] [Indexed: 03/14/2024] Open
Abstract
Differentiating neoplastic from non-neoplastic spinal cord pathologies may be challenging due to overlapping clinical and radiological features. Spinal cord tumors, which comprise only 2-4% of central nervous system tumors, are rarer than non-tumoral myelopathies of inflammatory, vascular, or infectious origins. The risk of neurological deterioration and the high rate of false negatives or misdiagnoses associated with spinal cord biopsies require a cautious approach. Facing a spinal cord lesion, prioritizing more common non-surgical myelopathies in differential diagnoses is essential. A comprehensive radiological diagnostic approach is mandatory to identify spinal cord tumor mimics. The diagnostic process involves a multi-step approach: detecting lesions primarily using MRI techniques, precise localization of lesions, assessing lesion signal intensity characteristics, and searching for potentially associated anomalies at spinal cord and cerebral MRI. This review aims to delineate the radiological diagnostic approach for spinal cord lesions that may mimic tumors and briefly highlight the primary pathologies behind these lesions.
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Affiliation(s)
- Julien Fournel
- Department of Neuroradiology, East Group Hospital, Hospices Civils de Lyon, 59 Bd Pinel, 69500 Bron, France
| | - Marc Hermier
- Department of Neuroradiology, East Group Hospital, Hospices Civils de Lyon, 59 Bd Pinel, 69500 Bron, France
| | - Anna Martin
- Department of Neuroradiology, East Group Hospital, Hospices Civils de Lyon, 59 Bd Pinel, 69500 Bron, France
| | - Delphine Gamondès
- Department of Neuroradiology, East Group Hospital, Hospices Civils de Lyon, 59 Bd Pinel, 69500 Bron, France
| | - Emanuele Tommasino
- Department of Neuroradiology, East Group Hospital, Hospices Civils de Lyon, 59 Bd Pinel, 69500 Bron, France
| | - Théo Broussolle
- Department of Spine and Spinal Cord Neurosurgery, East Group Hospital, Hospices Civils de Lyon, 59 Bd Pinel, 69500 Bron, France
| | - Alexis Morgado
- Department of Spine and Spinal Cord Neurosurgery, East Group Hospital, Hospices Civils de Lyon, 59 Bd Pinel, 69500 Bron, France
| | - Wassim Baassiri
- Department of Spine and Spinal Cord Neurosurgery, East Group Hospital, Hospices Civils de Lyon, 59 Bd Pinel, 69500 Bron, France
| | - Francois Cotton
- CREATIS Laboratory, CNRS UMR 5220, INSERM U1294, Claude Bernard Lyon I University, 7 Avenue Jean Capelle, 69100 Villeurbanne, France
- Department of Radiology, South Lyon Hospital, Hospices Civils de Lyon, 165 Chemin du Grand Revoyet, 69495 Pierre-Bénite, France
| | - Yves Berthezène
- Department of Neuroradiology, East Group Hospital, Hospices Civils de Lyon, 59 Bd Pinel, 69500 Bron, France
- CREATIS Laboratory, CNRS UMR 5220, INSERM U1294, Claude Bernard Lyon I University, 7 Avenue Jean Capelle, 69100 Villeurbanne, France
| | - Alexandre Bani-Sadr
- Department of Neuroradiology, East Group Hospital, Hospices Civils de Lyon, 59 Bd Pinel, 69500 Bron, France
- CREATIS Laboratory, CNRS UMR 5220, INSERM U1294, Claude Bernard Lyon I University, 7 Avenue Jean Capelle, 69100 Villeurbanne, France
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Ballut O, Almahi MM, Alghamdi BS, Alzahrani NK, Alghamdi MA. A Case Report of Neuro-Behçet Syndrome: Frequent Neurological Manifestations Concurrent With Life-Threatening Illnesses. Cureus 2024; 16:e54664. [PMID: 38529465 PMCID: PMC10961927 DOI: 10.7759/cureus.54664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/21/2024] [Indexed: 03/27/2024] Open
Abstract
Behçet disease (BD) is a recurrent, multisystemic autoimmune vasculitis that affects both small and large vessels. A combination of neurological signs and symptoms in BD is called neuro-Behçet syndrome (NBS). We present the case of a 31-year-old male diagnosed with chronic progressive NBS who presented with multiple relapsing episodes concurrent with infective endocarditis due to intravenous drug abuse, drug-induced hepatitis, acute kidney injury, and septic shock that is not related to BD. Neurological relapsing episodes were treated with steroids azathioprine and colchicine. At the same time, concurrent illnesses were managed appropriately. Infective endocarditis needed valve replacement surgery, and sepsis was treated with selected antibiotics. Fortunately, the patient's brain images and laboratory investigation improved accordingly. On average, patients with parenchymal neuro-Behçet syndrome (P-NBS) have a poor prognosis; within 10 years of diagnosis, 50% of those patients are severely disabled as our patient who became aphasic and quadriplegic.
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Affiliation(s)
- Omar Ballut
- Internal Medicine, King Fahad Hospital, Al-Baha, SAU
- Internal Medicine, Royal College of Physicians of Edinburgh, Edinburgh, GBR
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9
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Dinler M, Yaşar Bilge NŞ, Arslan AE, Yıldırım R, Kaşifoğlu T. Neurologic manifestations of Behçet disease: rheumatology experience. Z Rheumatol 2024; 83:200-205. [PMID: 37848717 DOI: 10.1007/s00393-023-01436-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/07/2023] [Indexed: 10/19/2023]
Abstract
OBJECTIVE Neurologic involvement in Behçet disease (BD) is a rare manifestation. Herein, we aimed to evaluate the clinical features and treatment choices of neuro-Behçet (NB) patients. METHODS There were records of 800 BD patients between 1998 and 2021. Fifty-five of the BD patients had NB and the files of these patients were retrospectively evaluated. Patients were grouped into three subgroups: 22 (40%) had non-parenchymal, 25 (45%) had parenchymal, and 8 (15%) had both parenchymal and non-parenchymal (mixed) involvement. RESULTS Of the 55 patients, 32 were male. Twenty-six of the NB patients were diagnosed with BD simultaneously. The most common complaint was headache (n = 24, 44%). The most affected site was periventricular white matter (n = 21, 38%). All patients had received corticosteroids. Azathioprine (AZA; n = 39, 71%) was the most common immunosuppressive agent after corticosteroids, followed by cyclophosphamide (n = 16, 29%). CONCLUSION Neurologic involvement is a rare complication of BD but is related to increased mortality and morbidity. Neurologic manifestations may be the initial symptom of BD, thus leading to diagnosis. Both neurology and rheumatology specialists should be aware of this rare condition.
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Affiliation(s)
- Mustafa Dinler
- Division of Rheumatology, Department of Internal Medicine, Faculty of Medicine, Osmangazi University, Eskişehir, Turkey
| | - Nazife Şule Yaşar Bilge
- Division of Rheumatology, Department of Internal Medicine, Faculty of Medicine, Osmangazi University, Eskişehir, Turkey.
| | - Ayşe Erçin Arslan
- Department of Internal Medicine, Eskisehir Osmangazi University, Eskisehir, Turkey
| | - Reşit Yıldırım
- Division of Rheumatology, Department of Internal Medicine, Faculty of Medicine, Osmangazi University, Eskişehir, Turkey
| | - Timuçin Kaşifoğlu
- Division of Rheumatology, Department of Internal Medicine, Faculty of Medicine, Osmangazi University, Eskişehir, Turkey
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Castellazzi M, Candeloro R, Pugliatti M, Govoni M, Silvagni E, Bortoluzzi A. Cerebrospinal Fluid Analysis in Rheumatological Diseases with Neuropsychiatric Complications and Manifestations: A Narrative Review. Diagnostics (Basel) 2024; 14:242. [PMID: 38337758 PMCID: PMC10854855 DOI: 10.3390/diagnostics14030242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2023] [Revised: 01/15/2024] [Accepted: 01/18/2024] [Indexed: 02/12/2024] Open
Abstract
The analysis of cerebrospinal fluid (CSF) remains a valuable diagnostic tool in the evaluation of inflammatory and infectious conditions involving the brain, spinal cord, and meninges. Since many rheumatic inflammatory diseases can involve the central and peripheral nervous system, the aims of this narrative review were to summarize the latest evidence on the use of CSF analysis in the field of neuropsychiatric manifestations of rheumatic diseases. Routine CSF parameters were taken into consideration for this review: appearance; total protein and cellular content (pleocytosis); lactate and/or glucose; CSF/serum albumin quotient; intrathecal synthesis of IgG. Data regarding the role of CSF analysis in the clinical management of neuropsychiatric systemic lupus erythematosus, primary Sjogren's syndrome, rheumatoid arthritis, and Behçet's syndrome are presented. Although no disease-specific picture has been identified, CSF analysis remains a useful diagnostic tool to confirm the presence of a neuro-inflammatory state or, conversely, to exclude the concomitant presence of other inflammatory/infectious diseases affecting the CNS in the context of systemic rheumatologic conditions.
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Affiliation(s)
- Massimiliano Castellazzi
- Department of Neurosciences and Rehabilitation, University of Ferrara, 44121 Ferrara, Italy; (R.C.); (M.P.)
| | - Raffaella Candeloro
- Department of Neurosciences and Rehabilitation, University of Ferrara, 44121 Ferrara, Italy; (R.C.); (M.P.)
| | - Maura Pugliatti
- Department of Neurosciences and Rehabilitation, University of Ferrara, 44121 Ferrara, Italy; (R.C.); (M.P.)
| | - Marcello Govoni
- Department of Medical Sciences, University of Ferrara, 44121 Ferrara, Italy; (M.G.); (E.S.); (A.B.)
| | - Ettore Silvagni
- Department of Medical Sciences, University of Ferrara, 44121 Ferrara, Italy; (M.G.); (E.S.); (A.B.)
| | - Alessandra Bortoluzzi
- Department of Medical Sciences, University of Ferrara, 44121 Ferrara, Italy; (M.G.); (E.S.); (A.B.)
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Antonescu F, Butnariu I, Antonescu-Ghelmez D, Tuta S, Voinescu BA, Manea MC, Bucur AI, Chelmambet AS, Moraru A. Neuro-Behçet's Disease Onset in the Context of Tuberculous Meningoencephalitis: A Case Report. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:2163. [PMID: 38138266 PMCID: PMC10744592 DOI: 10.3390/medicina59122163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Accepted: 12/11/2023] [Indexed: 12/24/2023]
Abstract
Behçet's disease (BD) is a systemic vasculitis that frequently presents with a relapsing-remitting pattern. CNS involvement (Neuro-Behçet) is rare, affecting approximately 10% of patients. Its etiological mechanisms are not yet fully understood. The most commonly accepted hypothesis is that of a systemic inflammatory reaction triggered by an infectious agent or by an autoantigen, such as heat shock protein, in genetically predisposed individuals. Mycobacterium tuberculosis is known to be closely interconnected with BD, both affecting cell-mediated immunity to a certain extent and probably sharing a common genetic background. We present the case of a 34-year-old Caucasian woman who had been diagnosed with tuberculous meningitis 15 months prior, with significant neurological deficits and lesional burden on MRI with repeated relapses whenever treatment withdrawal was attempted. These relapses were initially considered as reactivation of tuberculous meningoencephalitis, and symptoms improved after a combination of antituberculous treatment and corticosteroid therapy. After the second relapse, the diagnosis was reconsidered, as new information emerged about oral and genital aphthous lesions, making us suspect a BD diagnosis. HLA B51 testing was positive, antituberculous treatment was stopped, and the patient was started on high doses of oral Cortisone and Azathioprine. Consequently, the evolution was favorable, with no further relapses and slow improvements in neurological deficits. To our knowledge, this is the first report of Neuro-Behçet's disease onset precipitated by tuberculous meningitis. We include a review of the available literature on this subject. Our case reinforces the fact that Mycobacterium tuberculosis infection can precipitate BD in genetically predisposed patients, and we recommend HLA B51 screening in patients with prolonged or relapsing meningoencephalitis, even if an infectious agent is apparently involved.
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Affiliation(s)
- Florian Antonescu
- Department of Clinical Neurosciences, “Carol Davila” University of Medicine and Pharmacy, 020023 Bucharest, Romania (M.C.M.)
- Department of Neurology, National Institute of Neurology and Neurovascular Diseases, 041915 Bucharest, Romania
| | - Ioana Butnariu
- Department of Clinical Neurosciences, “Carol Davila” University of Medicine and Pharmacy, 020023 Bucharest, Romania (M.C.M.)
- Department of Neurology, National Institute of Neurology and Neurovascular Diseases, 041915 Bucharest, Romania
| | - Dana Antonescu-Ghelmez
- Department of Clinical Neurosciences, “Carol Davila” University of Medicine and Pharmacy, 020023 Bucharest, Romania (M.C.M.)
- Department of Neurology, National Institute of Neurology and Neurovascular Diseases, 041915 Bucharest, Romania
| | - Sorin Tuta
- Department of Clinical Neurosciences, “Carol Davila” University of Medicine and Pharmacy, 020023 Bucharest, Romania (M.C.M.)
- Department of Neurology, National Institute of Neurology and Neurovascular Diseases, 041915 Bucharest, Romania
| | - Bianca Adriana Voinescu
- “Victor Babes” Clinical Hospital for Infectious and Tropical Diseases, 030303 Bucharest, Romania
| | - Mihnea Costin Manea
- Department of Clinical Neurosciences, “Carol Davila” University of Medicine and Pharmacy, 020023 Bucharest, Romania (M.C.M.)
- “Prof. Dr. Alexandru Obregia” Clinical Psychiatry Hospital, 041915 Bucharest, Romania
| | - Amanda Ioana Bucur
- Department of Neurology, National Institute of Neurology and Neurovascular Diseases, 041915 Bucharest, Romania
| | - Altay Sercan Chelmambet
- Department of Neurology, National Institute of Neurology and Neurovascular Diseases, 041915 Bucharest, Romania
| | - Adriana Moraru
- Department of Neurology, National Institute of Neurology and Neurovascular Diseases, 041915 Bucharest, Romania
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Khafaji S, Alzahrani MS, Muddassir R, Almuhanna RA. Recurrent Stroke as a First Presentation in Behçet Disease: A Case Report. Cureus 2023; 15:e49222. [PMID: 38143668 PMCID: PMC10739545 DOI: 10.7759/cureus.49222] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/21/2023] [Indexed: 12/26/2023] Open
Abstract
Behçet disease (BD) is a multisystemic relapsing autoimmune vascular disorder. It is clinically characterized by recurrent oral ulcers, genital ulcers, eye, and skin manifestations. Development of neurological symptoms in BD cases is rare and occurs several years after the initial diagnosis. We describe a rare case of a 39-year-old Saudi male who presented with isolated neurological manifestations as the first sign of BD. The patient had recurrent strokes, both ischemic and hemorrhagic, over an 11-month period before developing typical BD features. A thorough investigation excluded other potential etiologies of his neurological disorders. Imaging showed multiple brainstem lesions compatible with parenchymal neuro-BD (NBD). The patient was positive for HLA-B51, a genetic marker linked to BD, but had a negative pathergy test. Treatment with corticosteroids and infliximab resulted in symptom improvement. The diagnosis of NBD requires a comprehensive clinical, imaging, and laboratory assessment to rule out other possible causes. This case demonstrates the need to include NBD in the differential diagnosis of young patients with unexplained neurological manifestations, especially if they are followed by an onset of BD features. Treatment with corticosteroids and biologic agents can achieve favorable outcomes. NBD can present with isolated neurological symptoms, emphasizing the need for a high level of suspicion and a multidisciplinary approach for accurate diagnosis and effective management.
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Affiliation(s)
- Salah Khafaji
- Neurology, Security Forces Hospital - Makkah, Makkah, SAU
| | | | - Rabia Muddassir
- Internal Medicine, Security Forces Hospital - Makkah, Makkah, SAU
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13
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Rolfes M, Harroud A, Zorn KC, Tubati A, Omura C, Kurtz K, Matloubian M, Berger A, Chiu CY, Wilson MR, Ramachandran PS. Complement Factor I Gene Variant as a Treatable Cause of Recurrent Aseptic Neutrophilic Meningitis: A Case Report. NEUROLOGY(R) NEUROIMMUNOLOGY & NEUROINFLAMMATION 2023; 10:e200121. [PMID: 37339889 DOI: 10.1212/nxi.0000000000200121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Accepted: 03/10/2023] [Indexed: 06/22/2023]
Abstract
Mutations in the complement factor I (CFI) gene have previously been identified as causes of recurrent CNS inflammation. We present a case of a 26-year-old man with 18 episodes of recurrent meningitis, who had a variant in CFI(c.859G>A,p.Gly287Arg) not previously associated with neurologic manifestations. He achieved remission with canakinumab, a human monoclonal antibody targeted at interleukin-1 beta.
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Affiliation(s)
- Mary Rolfes
- From the Weill Institute for Neurosciences (M.R., M.R.W.), Department of Neurology, University of California, San Francisco; Montreal Neurological Institute and Hospital (A.H.), Department of Neurology and Neurosurgery, McGill University, Montréal, QC, Canada; Department of Biochemistry and Biophysics (K.C.Z., A.T.); Department of Laboratory Medicine (C.O., C.Y.C.); Kaiser Permanente Santa Rosa Medical Center (K.K.)Department of Medicine (M.M.), Division of Rheumatology; Department of Medicine (A.B.), Molecular Medicine Consult Service; Department of Medicine (C.Y.C.), Division of Infectious Diseases, University of California, San Francisco; The Peter Doherty Institute for Infection and Immunity (P.S.R.); Department of Neurology (P.S.R.), Royal Melbourne Hospital; and Department of Neurology (P.S.R.), St.Vincent's Hospital, University of Melbourne, Australia
| | - Adil Harroud
- From the Weill Institute for Neurosciences (M.R., M.R.W.), Department of Neurology, University of California, San Francisco; Montreal Neurological Institute and Hospital (A.H.), Department of Neurology and Neurosurgery, McGill University, Montréal, QC, Canada; Department of Biochemistry and Biophysics (K.C.Z., A.T.); Department of Laboratory Medicine (C.O., C.Y.C.); Kaiser Permanente Santa Rosa Medical Center (K.K.)Department of Medicine (M.M.), Division of Rheumatology; Department of Medicine (A.B.), Molecular Medicine Consult Service; Department of Medicine (C.Y.C.), Division of Infectious Diseases, University of California, San Francisco; The Peter Doherty Institute for Infection and Immunity (P.S.R.); Department of Neurology (P.S.R.), Royal Melbourne Hospital; and Department of Neurology (P.S.R.), St.Vincent's Hospital, University of Melbourne, Australia
| | - Kelsey C Zorn
- From the Weill Institute for Neurosciences (M.R., M.R.W.), Department of Neurology, University of California, San Francisco; Montreal Neurological Institute and Hospital (A.H.), Department of Neurology and Neurosurgery, McGill University, Montréal, QC, Canada; Department of Biochemistry and Biophysics (K.C.Z., A.T.); Department of Laboratory Medicine (C.O., C.Y.C.); Kaiser Permanente Santa Rosa Medical Center (K.K.)Department of Medicine (M.M.), Division of Rheumatology; Department of Medicine (A.B.), Molecular Medicine Consult Service; Department of Medicine (C.Y.C.), Division of Infectious Diseases, University of California, San Francisco; The Peter Doherty Institute for Infection and Immunity (P.S.R.); Department of Neurology (P.S.R.), Royal Melbourne Hospital; and Department of Neurology (P.S.R.), St.Vincent's Hospital, University of Melbourne, Australia
| | - Asritha Tubati
- From the Weill Institute for Neurosciences (M.R., M.R.W.), Department of Neurology, University of California, San Francisco; Montreal Neurological Institute and Hospital (A.H.), Department of Neurology and Neurosurgery, McGill University, Montréal, QC, Canada; Department of Biochemistry and Biophysics (K.C.Z., A.T.); Department of Laboratory Medicine (C.O., C.Y.C.); Kaiser Permanente Santa Rosa Medical Center (K.K.)Department of Medicine (M.M.), Division of Rheumatology; Department of Medicine (A.B.), Molecular Medicine Consult Service; Department of Medicine (C.Y.C.), Division of Infectious Diseases, University of California, San Francisco; The Peter Doherty Institute for Infection and Immunity (P.S.R.); Department of Neurology (P.S.R.), Royal Melbourne Hospital; and Department of Neurology (P.S.R.), St.Vincent's Hospital, University of Melbourne, Australia
| | - Charles Omura
- From the Weill Institute for Neurosciences (M.R., M.R.W.), Department of Neurology, University of California, San Francisco; Montreal Neurological Institute and Hospital (A.H.), Department of Neurology and Neurosurgery, McGill University, Montréal, QC, Canada; Department of Biochemistry and Biophysics (K.C.Z., A.T.); Department of Laboratory Medicine (C.O., C.Y.C.); Kaiser Permanente Santa Rosa Medical Center (K.K.)Department of Medicine (M.M.), Division of Rheumatology; Department of Medicine (A.B.), Molecular Medicine Consult Service; Department of Medicine (C.Y.C.), Division of Infectious Diseases, University of California, San Francisco; The Peter Doherty Institute for Infection and Immunity (P.S.R.); Department of Neurology (P.S.R.), Royal Melbourne Hospital; and Department of Neurology (P.S.R.), St.Vincent's Hospital, University of Melbourne, Australia
| | - Kenneth Kurtz
- From the Weill Institute for Neurosciences (M.R., M.R.W.), Department of Neurology, University of California, San Francisco; Montreal Neurological Institute and Hospital (A.H.), Department of Neurology and Neurosurgery, McGill University, Montréal, QC, Canada; Department of Biochemistry and Biophysics (K.C.Z., A.T.); Department of Laboratory Medicine (C.O., C.Y.C.); Kaiser Permanente Santa Rosa Medical Center (K.K.)Department of Medicine (M.M.), Division of Rheumatology; Department of Medicine (A.B.), Molecular Medicine Consult Service; Department of Medicine (C.Y.C.), Division of Infectious Diseases, University of California, San Francisco; The Peter Doherty Institute for Infection and Immunity (P.S.R.); Department of Neurology (P.S.R.), Royal Melbourne Hospital; and Department of Neurology (P.S.R.), St.Vincent's Hospital, University of Melbourne, Australia
| | - Mehrdad Matloubian
- From the Weill Institute for Neurosciences (M.R., M.R.W.), Department of Neurology, University of California, San Francisco; Montreal Neurological Institute and Hospital (A.H.), Department of Neurology and Neurosurgery, McGill University, Montréal, QC, Canada; Department of Biochemistry and Biophysics (K.C.Z., A.T.); Department of Laboratory Medicine (C.O., C.Y.C.); Kaiser Permanente Santa Rosa Medical Center (K.K.)Department of Medicine (M.M.), Division of Rheumatology; Department of Medicine (A.B.), Molecular Medicine Consult Service; Department of Medicine (C.Y.C.), Division of Infectious Diseases, University of California, San Francisco; The Peter Doherty Institute for Infection and Immunity (P.S.R.); Department of Neurology (P.S.R.), Royal Melbourne Hospital; and Department of Neurology (P.S.R.), St.Vincent's Hospital, University of Melbourne, Australia
| | - Amy Berger
- From the Weill Institute for Neurosciences (M.R., M.R.W.), Department of Neurology, University of California, San Francisco; Montreal Neurological Institute and Hospital (A.H.), Department of Neurology and Neurosurgery, McGill University, Montréal, QC, Canada; Department of Biochemistry and Biophysics (K.C.Z., A.T.); Department of Laboratory Medicine (C.O., C.Y.C.); Kaiser Permanente Santa Rosa Medical Center (K.K.)Department of Medicine (M.M.), Division of Rheumatology; Department of Medicine (A.B.), Molecular Medicine Consult Service; Department of Medicine (C.Y.C.), Division of Infectious Diseases, University of California, San Francisco; The Peter Doherty Institute for Infection and Immunity (P.S.R.); Department of Neurology (P.S.R.), Royal Melbourne Hospital; and Department of Neurology (P.S.R.), St.Vincent's Hospital, University of Melbourne, Australia
| | - Charles Y Chiu
- From the Weill Institute for Neurosciences (M.R., M.R.W.), Department of Neurology, University of California, San Francisco; Montreal Neurological Institute and Hospital (A.H.), Department of Neurology and Neurosurgery, McGill University, Montréal, QC, Canada; Department of Biochemistry and Biophysics (K.C.Z., A.T.); Department of Laboratory Medicine (C.O., C.Y.C.); Kaiser Permanente Santa Rosa Medical Center (K.K.)Department of Medicine (M.M.), Division of Rheumatology; Department of Medicine (A.B.), Molecular Medicine Consult Service; Department of Medicine (C.Y.C.), Division of Infectious Diseases, University of California, San Francisco; The Peter Doherty Institute for Infection and Immunity (P.S.R.); Department of Neurology (P.S.R.), Royal Melbourne Hospital; and Department of Neurology (P.S.R.), St.Vincent's Hospital, University of Melbourne, Australia
| | - Michael R Wilson
- From the Weill Institute for Neurosciences (M.R., M.R.W.), Department of Neurology, University of California, San Francisco; Montreal Neurological Institute and Hospital (A.H.), Department of Neurology and Neurosurgery, McGill University, Montréal, QC, Canada; Department of Biochemistry and Biophysics (K.C.Z., A.T.); Department of Laboratory Medicine (C.O., C.Y.C.); Kaiser Permanente Santa Rosa Medical Center (K.K.)Department of Medicine (M.M.), Division of Rheumatology; Department of Medicine (A.B.), Molecular Medicine Consult Service; Department of Medicine (C.Y.C.), Division of Infectious Diseases, University of California, San Francisco; The Peter Doherty Institute for Infection and Immunity (P.S.R.); Department of Neurology (P.S.R.), Royal Melbourne Hospital; and Department of Neurology (P.S.R.), St.Vincent's Hospital, University of Melbourne, Australia
| | - Prashanth S Ramachandran
- From the Weill Institute for Neurosciences (M.R., M.R.W.), Department of Neurology, University of California, San Francisco; Montreal Neurological Institute and Hospital (A.H.), Department of Neurology and Neurosurgery, McGill University, Montréal, QC, Canada; Department of Biochemistry and Biophysics (K.C.Z., A.T.); Department of Laboratory Medicine (C.O., C.Y.C.); Kaiser Permanente Santa Rosa Medical Center (K.K.)Department of Medicine (M.M.), Division of Rheumatology; Department of Medicine (A.B.), Molecular Medicine Consult Service; Department of Medicine (C.Y.C.), Division of Infectious Diseases, University of California, San Francisco; The Peter Doherty Institute for Infection and Immunity (P.S.R.); Department of Neurology (P.S.R.), Royal Melbourne Hospital; and Department of Neurology (P.S.R.), St.Vincent's Hospital, University of Melbourne, Australia.
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14
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Silva L, Correia J, Santos E. [Diagnosis and Treatment of Neuro-Behçet: A Clinical Update]. ACTA MEDICA PORT 2023; 36:588-594. [PMID: 37345389 DOI: 10.20344/amp.19734] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 05/03/2023] [Indexed: 06/23/2023]
Abstract
Behçet's disease is a relapsing multisystemic inflammatory syndrome characterized by recurrent oral and/or genital ulcers, uveitis, arthritis, skin lesions, and gastrointestinal and neurological involvement. Neuro-Behçet corresponds to nervous system involvement and is one of the most severe complications of Behçet disease. It occurs in 3% to 30% of cases and is categorized into parenchymal (most common) or non-parenchymal disease. The most common manifestation of parenchymal neuro-Behçet is meningoencephalitis with involvement of the brainstem, where patients present with cranial neuropathies, encephalopathy, sensory-motor syndromes, epilepsy, or myelitis. The main non-parenchymal manifestation is cerebral venous thrombosis. Neuro-Behçet has a predominantly subacute course, with remission within weeks, or clinical progression in one third of the cases. The diagnosis is essentially clinical and diagnostic tests help to corroborate the suspicion, distinguish from differential diagnoses, and exclude complications. Brain magnetic resonance imaging allows the identification of acute lesions (hypointense or isointense on T2-weighted and hypointense on T1-weighted sequences) contrast-enhanced, and chronic lesions characterized by non-contrast enhanced small lesions and brainstem atrophy. If non-parenchymal involvement is suspected, cerebral veno-magnetic resonance imaging /computed tomography should be performed. Cerebrospinal fluid shows elevated proteinorachia and pleocytosis in parenchymal and no changes in non-parenchymal neuro-Behçet (except increased opening pressure). Outbursts of parenchymal disease should be treated with high dose intravenous corticosteroid therapy, with subsequent switch to oral corticoids, followed by biologic therapy, usually an anti-TNF. The treatment of cerebral venous thrombosis is controversial and may consist of a combination of corticosteroids and anticoagulation.
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Affiliation(s)
- Lénia Silva
- Serviço de Neurologia. Centro Hospitalar Universitário de Santo António. Porto. Portugal
| | - João Correia
- Serviço de Medicina Interna. Centro Hospitalar Universitário de Santo António. Porto; Unidade Multidisciplinar de Investigação Biomédica. Instituto Ciências Biomédicas Abel Salazar. Universidade do Porto. Porto. Portugal
| | - Ernestina Santos
- Serviço de Neurologia. Centro Hospitalar Universitário de Santo António. Porto; Unidade Multidisciplinar de Investigação Biomédica. Instituto Ciências Biomédicas Abel Salazar. Universidade do Porto. Porto. Portugal
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15
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Algahtani H, Shirah B, Almohiy H, AlAlmai A. Neuro-Behcet's disease misdiagnosed and treated as multiple sclerosis: a deceiving masquerader. Int J Neurosci 2023:1-5. [PMID: 37548488 DOI: 10.1080/00207454.2023.2246099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 07/18/2023] [Accepted: 08/04/2023] [Indexed: 08/08/2023]
Abstract
Behcet's disease is a chronic polysymptomatic systemic vasculitis disorder of unknown etiology characterized by several clinical manifestations in multiple organ systems. Involvement of the nervous system occurs in ∼9% of patients with Behcet's disease (ranging from 3 to 30%). Neuro-Behcet's disease is a great masquerader of multiple sclerosis. Diagnosing this disorder might be challenging, especially in a patient who does not fulfill the criteria of Behcet's disease while having a neurological presentation. We report a case of neuro-Behcet's disease who was misdiagnosed as having multiple sclerosis for many years and started on unnecessary disease-modifying therapy for multiple sclerosis. A thorough history, physical examination, and systematic investigations are mandatory to differentiate between these two conditions. Our case presentation raises awareness of the importance of differentiating between these two conditions since the consequences of misdiagnosis are catastrophic. The main challenges differentiating between multiple sclerosis and neuro-Behcet's are clinical and paraclinical, including neuroimaging.
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Affiliation(s)
- Hussein Algahtani
- Neurology Section, Department of Medicine, Aseer Central Hospital, Abha, Saudi Arabia
| | - Bader Shirah
- Department of Neuroscience, King Faisal Specialist Hospital & Research Centre, Jeddah, Saudi Arabia
| | - Hussain Almohiy
- Department of Radiological Science, King Khalid University, Abha, Saudi Arabia
| | - Ahmad AlAlmai
- College of Medicine, King Khalid University, Abha, Saudi Arabia
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16
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Amin M, Uchino K, Hajj-Ali RA. Central Nervous System Vasculitis: Primary Angiitis of the Central Nervous System and Central Nervous System Manifestations of Systemic Vasculitis. Rheum Dis Clin North Am 2023; 49:603-616. [PMID: 37331735 DOI: 10.1016/j.rdc.2023.03.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/20/2023]
Abstract
Central nervous system vasculitis (CNSV) is a group of disorders leading to inflammatory vasculopathy within the brain, spinal cord, and leptomeninges. CNSV is divided into primary angiitis of the central nervous system (PACNS) and secondary CNSV based on the underlying etiology. PACNS is a rare inflammatory disorder with poorly understood pathophysiology and heterogeneous and highly variable clinical features. The diagnosis depends on a combination of clinical and laboratory variables, multimodal imaging, and histopathological examination as well as exclusion of mimics. Several systemic vasculitides, infectious etiologies and connective tissue disorders have been shown to cause secondary CNSV and require prompt recognition.
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Affiliation(s)
- Moein Amin
- Mellen Center for Multiple Sclerosis Treatment and Research, Neurological Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Ken Uchino
- Cerebrovascular Center, Cleveland Clinic, Cleveland, OH, USA
| | - Rula A Hajj-Ali
- Cleveland Clinic Center for Vasculitis Care and Research, Cleveland Clinic, 9500 Euclid Avenue, A50, Cleveland, OH 44195, USA.
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17
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Solomon AJ, Arrambide G, Brownlee WJ, Flanagan EP, Amato MP, Amezcua L, Banwell BL, Barkhof F, Corboy JR, Correale J, Fujihara K, Graves J, Harnegie MP, Hemmer B, Lechner-Scott J, Marrie RA, Newsome SD, Rocca MA, Royal W, Waubant EL, Yamout B, Cohen JA. Differential diagnosis of suspected multiple sclerosis: an updated consensus approach. Lancet Neurol 2023; 22:750-768. [PMID: 37479377 DOI: 10.1016/s1474-4422(23)00148-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Revised: 03/14/2023] [Accepted: 03/31/2023] [Indexed: 07/23/2023]
Abstract
Accurate diagnosis of multiple sclerosis requires careful attention to its differential diagnosis-many disorders can mimic the clinical manifestations and paraclinical findings of this disease. A collaborative effort, organised by The International Advisory Committee on Clinical Trials in Multiple Sclerosis in 2008, provided diagnostic approaches to multiple sclerosis and identified clinical and paraclinical findings (so-called red flags) suggestive of alternative diagnoses. Since then, knowledge of disorders in the differential diagnosis of multiple sclerosis has expanded substantially. For example, CNS inflammatory disorders that present with syndromes overlapping with multiple sclerosis can increasingly be distinguished from multiple sclerosis with the aid of specific clinical, MRI, and laboratory findings; studies of people misdiagnosed with multiple sclerosis have also provided insights into clinical presentations for which extra caution is warranted. Considering these data, an update to the recommended diagnostic approaches to common clinical presentations and key clinical and paraclinical red flags is warranted to inform the contemporary clinical evaluation of patients with suspected multiple sclerosis.
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Affiliation(s)
- Andrew J Solomon
- Department of Neurological Sciences, Larner College of Medicine at the University of Vermont, University Health Center, Burlington, VT, USA.
| | - Georgina Arrambide
- Servei de Neurologia-Neuroimmunologia, Centre d'Esclerosi Múltiple de Catalunya (Cemcat), Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Wallace J Brownlee
- National Hospital for Neurology and Neurosurgery, Queen Square, London, UK
| | - Eoin P Flanagan
- Departments of Neurology and Laboratory Medicine and Pathology and the Center for Multiple Sclerosis and Autoimmune Neurology, Mayo Clinic, Rochester, MN, USA
| | - Maria Pia Amato
- Department NEUROFARBA, University of Florence, Florence, Italy; IRCCS Fondazione Don Carlo Gnocchi, Florence, Italy
| | - Lilyana Amezcua
- Department of Neurology, University of Southern California, Keck School of Medicine, Los Angeles, CA, USA
| | - Brenda L Banwell
- Department of Neurology, University of Pennsylvania, Division of Child Neurology, Philadelphia, PA, USA; Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Frederik Barkhof
- Department of Radiology and Nuclear Medicine, Amsterdam UMC, Vrije Universiteit, Amsterdam, Netherlands; Queen Square Institute of Neurology and Centre for Medical Image Computing, University College London, London, UK
| | - John R Corboy
- Department of Neurology, University of Colorado School of Medicine, Aurora, CO, USA
| | - Jorge Correale
- Department of Neurology, Fleni Institute of Biological Chemistry and Physical Chemistry (IQUIFIB), Buenos Aires, Argentina; National Council for Scientific and Technical Research/University of Buenos Aires, Buenos Aires, Argentina
| | - Kazuo Fujihara
- Department of Multiple Sclerosis Therapeutics, Fukushima Medical University School of Medicine, Koriyama, Japan; Multiple Sclerosis and Neuromyelitis Optica Center, Southern TOHOKU Research Institute for Neuroscience, Koriyama, Japan
| | - Jennifer Graves
- Department of Neurosciences, University of California, San Diego, CA, USA
| | | | - Bernhard Hemmer
- Department of Neurology, Klinikum rechts der Isar, Medical Faculty, Technische Universität München, Munich, Germany; Munich Cluster for Systems Neurology, Munich, Germany
| | - Jeannette Lechner-Scott
- Department of Neurology, John Hunter Hospital, Newcastle, NSW Australia; Hunter Medical Research Institute Neurology, University of Newcastle, Newcastle, NSW, Australia
| | - Ruth Ann Marrie
- Departments of Internal Medicine and Community Health Sciences, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Canada
| | - Scott D Newsome
- Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Maria A Rocca
- Neuroimaging Research Unit, Division of Neuroscience, Neurology Unit, IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
| | - Walter Royal
- Department of Neurobiology and Neuroscience Institute, Morehouse School of Medicine, Atlanta, GA, USA
| | - Emmanuelle L Waubant
- Weill Institute for Neuroscience, University of California, San Francisco, San Francisco, CA, USA
| | - Bassem Yamout
- Neurology Institute, Harley Street Medical Center, Abu Dhabi, United Arab Emirates
| | - Jeffrey A Cohen
- Mellen Center for MS Treatment and Research, Neurological Institute, Cleveland Clinic, Cleveland, OH, USA
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18
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Shimizu J, Murayama MA, Mizukami Y, Arimitsu N, Takai K, Miyabe Y. Innate immune responses in Behçet disease and relapsing polychondritis. Front Med (Lausanne) 2023; 10:1055753. [PMID: 37435539 PMCID: PMC10331610 DOI: 10.3389/fmed.2023.1055753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Accepted: 06/12/2023] [Indexed: 07/13/2023] Open
Abstract
Behçet disease (BD) and relapsing polychondritis (RP) are chronic multisystem disorders characterized by recurrent flare-ups of tissue inflammation. Major clinical manifestations of BD are oral aphthae, genital aphthous ulcers, skin lesions, arthritis, and uveitis. Patients with BD may develop rare but serious neural, intestinal, and vascular complications, with high relapse rates. Meanwhile, RP is characterized by the inflammation of the cartilaginous tissues of the ears, nose, peripheral joints, and tracheobronchial tree. Additionally, it affects the proteoglycan-rich structures in the eyes, inner ear, heart, blood vessels, and kidneys. The mouth and genital ulcers with inflamed cartilage (MAGIC) syndrome is a common characteristic of BD and RP. The immunopathology of these two diseases may be closely related. It is established that the genetic predisposition to BD is related to the human leukocyte antigen (HLA)-B51 gene. Skin histopathology demonstrates the overactivation of innate immunity, such as neutrophilic dermatitis/panniculitis, in patients with BD. Monocytes and neutrophils frequently infiltrate cartilaginous tissues of patients with RP. Somatic mutations in UBA1, which encodes a ubiquitylation-related enzyme, cause vacuoles, E1 enzyme, X-linked, autoinflammatory, somatic syndrome (VEXAS) with severe systemic inflammation and activation of myeloid cells. VEXAS prompts auricular and/or nasal chondritis, with neutrophilic infiltration around the cartilage in 52-60% of patients. Thus, innate immune cells may play an important role in the initiation of inflammatory processes underlying both diseases. This review summarizes the recent advances in our understanding of the innate cell-mediated immunopathology of BD and RP, with a focus on the common and distinct features of these mechanisms.
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Affiliation(s)
- Jun Shimizu
- Department of Immunology and Parasitology, St. Marianna University of School of Medicine, Kawasaki, Kanagawa, Japan
| | - Masanori A. Murayama
- Department of Animal Models for Human Diseases, Institute of Biomedical Science, Kansai Medical University, Hirakata, Osaka, Japan
| | - Yoshihisa Mizukami
- Department of Immunology and Parasitology, St. Marianna University of School of Medicine, Kawasaki, Kanagawa, Japan
| | - Nagisa Arimitsu
- Department of Immunology and Parasitology, St. Marianna University of School of Medicine, Kawasaki, Kanagawa, Japan
| | - Kenji Takai
- Department of Immunology and Parasitology, St. Marianna University of School of Medicine, Kawasaki, Kanagawa, Japan
| | - Yoshishige Miyabe
- Department of Immunology and Parasitology, St. Marianna University of School of Medicine, Kawasaki, Kanagawa, Japan
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Bhat R, Tonutti A, Timilsina S, Selmi C, Gershwin ME. Perspectives on Mycophenolate Mofetil in the Management of Autoimmunity. Clin Rev Allergy Immunol 2023:10.1007/s12016-023-08963-3. [PMID: 37338709 DOI: 10.1007/s12016-023-08963-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/03/2023] [Indexed: 06/21/2023]
Abstract
Before becoming a cornerstone in the treatment of numerous immune-mediated diseases, mycophenolate mofetil (MMF) was first introduced as an immunosuppressive agent in transplant immunology and later received the attention of rheumatologists and clinicians involved in the management of autoimmune diseases. MMF is now a widespread immunosuppressive drug for the treatment of several conditions, including lupus nephritis, interstitial lung disease associated with systemic sclerosis, and anti-neutrophil cytoplasm antibody (ANCA)-associated vasculitis while being efficacious also as rescue therapy in various orphan diseases, including dermatomyositis and IgA-associated nephropathy. Similarly, case reports or series support a possible use of MMF in other rare autoimmune diseases. Beyond modulating lymphocyte activation, MMF acts on other immune and non-immune cells and these effects may explain the therapeutic profile of this medication. The effects of MMF are broadly characterized by the impact on the immune system and the antiproliferative and antifibrotic changes induced. In this latter case, mechanistic data on fibroblasts may in the future allow to reevaluate the use of MMF in selected patients with inflammatory arthritis or systemic sclerosis. Attention must be paid towards the possible occurrence of adverse events, such as gastrointestinal complaints and teratogenicity, while the risk of infections and cancer related to MMF needs to be further investigated.
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Affiliation(s)
- Rithika Bhat
- Division of Rheumatology, Allergy, and Clinical Immunology, University of California, Davis, USA
| | - Antonio Tonutti
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
- Rheumatology and Clinical Immunology, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy
| | - Suraj Timilsina
- Division of Rheumatology, Allergy, and Clinical Immunology, University of California, Davis, USA
| | - Carlo Selmi
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy.
- Rheumatology and Clinical Immunology, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy.
| | - M Eric Gershwin
- Division of Rheumatology, Allergy, and Clinical Immunology, University of California, Davis, USA.
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Grand S, Nedunchelian M, Charara S, Demaison R, Jean C, Galloux A, Kastler A, Attye A, Berthet C, Krainik A. Tumor or not a tumor: Pitfalls and differential diagnosis in neuro-oncology. Rev Neurol (Paris) 2023; 179:378-393. [PMID: 37030987 DOI: 10.1016/j.neurol.2023.03.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 03/16/2023] [Accepted: 03/17/2023] [Indexed: 04/08/2023]
Abstract
The majority of intracranial expansive lesions are tumors. However, a wide range of lesions can mimic neoplastic pathology. Differentiating pseudotumoral lesions from brain tumors is crucial to patient management. This article describes the most common intracranial pseudotumors, with a focus on the imaging features that serve as clues to detect pseudotumors.
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21
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Giani T, Luppino AF, Ferrara G. Treatment Options in Pediatric Behçet's Disease. Paediatr Drugs 2023; 25:165-191. [PMID: 36626047 PMCID: PMC9838500 DOI: 10.1007/s40272-022-00548-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/20/2022] [Indexed: 01/11/2023]
Abstract
Behçet's disease is a rare and poorly understood vasculitis affecting blood vessels of all types and sizes. Uveitis and oral and genital ulcers represent the typical clinical triad. Populations along the ancient trading route connecting the Mediterranean basin with the Middle and Far East are most affected. Up to a quarter of the cases has a pediatric onset, typically around puberty. The aim of the treatment is early intervention to control inflammation, with symptom relief and prevention of relapses, damage, and complications. The heterogeneous clinical presentation often requires a multidisciplinary and tailored approach. Ocular, neurological, gastrointestinal, and vascular involvement is associated with a worse prognosis and needs more aggressive treatments. In young patients with expected prolonged disease, treatment should also focus on preventive measures and lifestyle advice. In recent years, the pharmacological armamentarium has grown progressively, although only a limited number of drugs are currently authorized for pediatric use. Most evidence for these drugs still derives from adult studies and experience; these are prescribed as off-label medications and are only available as adult formulations. Corticosteroids frequently represent the mainstay for the management of the initial acute phases, but their potential serious adverse effects limit their use to short periods. Different conventional disease-modifying anti-rheumatic drugs have long been used. Many other biologic drugs targeting different cytokines such as interleukin-1, interleukin-6, and interleukin-17 and treatments with small molecules including the phosphodiesterase 4 and Janus kinase inhibitors are emerging as novel promising therapeutic agents. In recent years, a growing interest has developed around anti-tumor necrosis factor agents that have often proven to be effective in severe cases, especially in those with a gastrointestinal and ocular involvement.
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Kothari DS, Tanenbaum ZG, Abdel-Wahed L, Cho TA, Hoffman HT. Palato-Pharyngo-Laryngeal Rhythmic Myoclonus in Neuro-Bechet Syndrome: A Case Report. Ann Otol Rhinol Laryngol 2022:34894221120124. [PMID: 35997329 DOI: 10.1177/00034894221120124] [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: 11/15/2022]
Abstract
OBJECTIVE Behcet's syndrome (BS) is a chronic, relapsing multisystemic inflammatory perivasculitis and can affect any tissue, including the nervous system. Neuro-Bechet's syndrome (NBS) most commonly affects the CNS parenchyma and presents with a subacute brainstem syndrome that includes cranial neuropathies. Here we describe a rare case of palato-pharyngo-laryngeal myoclonus as a manifestation of NBS and discuss it from a laryngology perspective. METHODS Case report at tertiary care center. Informed consent was obtained from patient. IRB approved as non-human subjects research. RESULTS A 52-year-old male presented with a progressive history of ataxia, fatigue, apathy, dysphagia, depressed mood, dizziness, poor appetite, subjective fever and recurrent orogenital lesions. He was diagnosed with NBS and treated with methylprednisolone, followed by infliximab and methotrexate. Despite treatment, his severe spastic dysarthria, dysphagia, and aspiration worsened over the next few months, necessitating a gastrotomy tube. With concern for laryngospasm, he was referred to otolaryngology and found to have synchronous and symmetric palatal, pharyngeal, and laryngeal rhythmic myoclonus bilaterally at a frequency of 2 Hz with inappropriate vocal cord closure. Treatment with baclofen and a scopolamine patch improved his breathing and reduced choking events. CONCLUSIONS Palato-pharyngo-laryngeal rhythmic myoclonus can be a presentation of brainstem NBS in the otolaryngology clinic. We theorize perivascular disease in NBS results in a brainstem lesion in the denato-rubro-olivary tract, which results in hypertrophic olivary degeneration and subsequent activation of the inferior olives oscillatory activity, causing palato-pharyngo-laryngeal rhythmic myoclonus. Common symptoms include significant dysarthria, dysphonia, and dysphagia with concern for obstructive sleep apnea and airway compromise. Treatments include pharmacologic therapy, laryngeal botox, and tracheostomy in cases of significant airway compromise.
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Affiliation(s)
- Dhruv Shreedhar Kothari
- Department of Otolaryngology-Head & Neck Surgery, University of Iowa Hospitals and Clinics, Iowa City, IA, USA
| | - Zachary G Tanenbaum
- Department of Otolaryngology-Head & Neck Surgery, University of Iowa Hospitals and Clinics, Iowa City, IA, USA
| | - Lama Abdel-Wahed
- Department of Neurology-Neuroimmunology, University of Iowa Hospitals and Clinics, Iowa City, IA, USA
| | - Tracey A Cho
- Department of Neurology-Neuroimmunology, University of Iowa Hospitals and Clinics, Iowa City, IA, USA
| | - Henry T Hoffman
- Department of Otolaryngology-Head & Neck Surgery, University of Iowa Hospitals and Clinics, Iowa City, IA, USA
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Herrero-Morant A, Martín-Varillas JL, Castañeda S, Maíz O, Sánchez J, Ortego N, Raya E, Prior-Español Á, Moriano C, Melero-González RB, Graña-Gil G, Urruticoechea-Arana A, Ramos-Calvo Á, Loredo-Martínez M, Salgado-Pérez E, Sivera F, Torre I, Narváez J, Andreu JL, Martínez-González O, Gómez-de la Torre R, Fernández-Aguado S, Romero-Yuste S, González-Mazón Í, Álvarez-Reguera C, Hernández JL, González-Gay MÁ, Blanco R. Biologic therapy in refractory Neurobehçet's disease: a multicenter study of 41 patients and literature review. Rheumatology (Oxford) 2022; 61:4427-4436. [PMID: 35166821 DOI: 10.1093/rheumatology/keac097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 01/17/2022] [Indexed: 11/12/2022] Open
Abstract
OBJECTIVES To assess efficacy and safety of biologic therapy (BT) in Neurobehçet's disease (NBD) refractory to glucocorticoids and at least one conventional immunosuppressive drug. METHODS Open-label, national, multicenter study. NBD diagnosis was based on the International Consensus Recommendation criteria. Outcome variables were efficacy and safety. Main efficacy outcome was clinical remission. Other outcome variables analyzed were glucocorticoid-sparing effect and improvement in laboratory parameters. RESULTS We studied 41 patients (21 women; age 40.6±10.8 years). Neurological damage was parenchymal (n = 33, 80.5%) and non-parenchymal (n = 17, 41.5%). First BTs used were infliximab (n = 19), adalimumab (n = 14), golimumab (n = 3), tocilizumab (n = 3) and etanercept (n = 2). After 6 months of BT, neurological remission was complete (n = 23, 56.1%), partial (n = 15, 37.6%), no response (n = 3, 7.3%). In addition, mean dose of oral prednisone decreased from 60 [30-60] mg/day at the initial visit to 5 [3.8-10] mg/day after 6 months, p < 0.001). It was also the case for mean erythrocyte sedimentation rate (31.5±25.6 to 15.3±11.9 mm/1st hour, p = 0.005) and median [IQR] C-reactive protein (1.4 [0.2-12.8] to 0.3 [0.1-3] mg/dL, p = 0.002). After a mean follow-up of 57.5 months, partial or complete neurological remission persisted in 37 patients (90.2%). BT was switched in 22 cases (53.6%) due to inefficacy (n = 16) or adverse events (AEs) (n = 6) and discontinued due to complete prolonged remission (n = 3) or severe AE (n = 1). Serious AEs were observed in 2 patients under infliximab treatment. CONCLUSIONS BT appears to be effective and relatively safe in refractory NBD.
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Affiliation(s)
- Alba Herrero-Morant
- Rheumatology, Hospital Universitario Marqués de Valdecilla,IDIVAL,University of Cantabria, Santander, Spain
| | | | - Santos Castañeda
- Rheumatology, Hospital Universitario La Princesa, IIS-Princesa, Madrid, Spain
| | - Olga Maíz
- Rheumatology and Ophthalmology, Hospital Universitario de Donostia, San Sebastián, Spain
| | | | - Norberto Ortego
- Rheumatology and Internal Medicine, Hospital San Cecilio, Granada, Spain
| | - Enrique Raya
- Rheumatology and Internal Medicine, Hospital San Cecilio, Granada, Spain
| | | | | | | | - Genaro Graña-Gil
- Rheumatology, Hospital Universitario de A Coruña, A Coruña, Spain
| | | | | | | | - Eva Salgado-Pérez
- Rheumatology, Complejo Hospitalario Universitario de Ourense, Ourense, Spain
| | - Francisca Sivera
- Rheumatology, Hospital General Universitario de Elda, Elda, Spain
| | | | | | - José Luis Andreu
- Rheumatology, Hospital Universitario Puerta de Hierro-Majadahonda, Madrid, Spain
| | | | | | | | - Susana Romero-Yuste
- Rheumatology, Complejo Hospitalario Universitario de Pontevedra, Pontevedra, Spain
| | - Íñigo González-Mazón
- Rheumatology, Hospital Universitario Marqués de Valdecilla,IDIVAL,University of Cantabria, Santander, Spain
| | - Carmen Álvarez-Reguera
- Rheumatology, Hospital Universitario Marqués de Valdecilla,IDIVAL,University of Cantabria, Santander, Spain
| | - José Luis Hernández
- Internal Medicine, Hospital Universitario Marqués de Valdecilla,IDIVAL, Santander, Spain
| | - Miguel Ángel González-Gay
- Rheumatology, Hospital Universitario Marqués de Valdecilla,IDIVAL,University of Cantabria, Santander, Spain
| | - Ricardo Blanco
- Rheumatology, Hospital Universitario Marqués de Valdecilla,IDIVAL,University of Cantabria, Santander, Spain
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Salazar IL, Lourenço AST, Manadas B, Baldeiras I, Ferreira C, Teixeira AC, Mendes VM, Novo AM, Machado R, Batista S, Macário MDC, Grãos M, Sousa L, Saraiva MJ, Pais AACC, Duarte CB. Posttranslational modifications of proteins are key features in the identification of CSF biomarkers of multiple sclerosis. J Neuroinflammation 2022; 19:44. [PMID: 35135578 PMCID: PMC8822857 DOI: 10.1186/s12974-022-02404-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Accepted: 01/26/2022] [Indexed: 12/27/2022] Open
Abstract
Background Multiple sclerosis is an inflammatory and degenerative disease of the central nervous system (CNS) characterized by demyelination and concomitant axonal loss. The lack of a single specific test, and the similarity to other inflammatory diseases of the central nervous system, makes it difficult to have a clear diagnosis of multiple sclerosis. Therefore, laboratory tests that allows a clear and definite diagnosis, as well as to predict the different clinical courses of the disease are of utmost importance. Herein, we compared the cerebrospinal fluid (CSF) proteome of patients with multiple sclerosis (in the relapse–remitting phase of the disease) and other diseases of the CNS (inflammatory and non-inflammatory) aiming at identifying reliable biomarkers of multiple sclerosis. Methods CSF samples from the discovery group were resolved by 2D-gel electrophoresis followed by identification of the protein spots by mass spectrometry. The results were analyzed using univariate (Student’s t test) and multivariate (Hierarchical Cluster Analysis, Principal Component Analysis, Linear Discriminant Analysis) statistical and numerical techniques, to identify a set of protein spots that were differentially expressed in CSF samples from patients with multiple sclerosis when compared with other two groups. Validation of the results was performed in samples from a different set of patients using quantitative (e.g., ELISA) and semi-quantitative (e.g., Western Blot) experimental approaches. Results Analysis of the 2D-gels showed 13 protein spots that were differentially expressed in the three groups of patients: Alpha-1-antichymotrypsin, Prostaglandin-H2-isomerase, Retinol binding protein 4, Transthyretin (TTR), Apolipoprotein E, Gelsolin, Angiotensinogen, Agrin, Serum albumin, Myosin-15, Apolipoprotein B-100 and EF-hand calcium-binding domain—containing protein. ELISA experiments allowed validating part of the results obtained in the proteomics analysis and showed that some of the alterations in the CSF proteome are also mirrored in serum samples from multiple sclerosis patients. CSF of multiple sclerosis patients was characterized by TTR oligomerization, thus highlighting the importance of analyzing posttranslational modifications of the proteome in the identification of novel biomarkers of the disease. Conclusions The model built based on the results obtained upon analysis of the 2D-gels and in the validation phase attained an accuracy of about 80% in distinguishing multiple sclerosis patients and the other two groups. Supplementary Information The online version contains supplementary material available at 10.1186/s12974-022-02404-2.
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Affiliation(s)
- Ivan L Salazar
- CNC-Center for Neuroscience and Cell Biology, University of Coimbra, Coimbra, Portugal.,Institute for Interdisciplinary Research, University of Coimbra, Coimbra, Portugal
| | - Ana S T Lourenço
- CNC-Center for Neuroscience and Cell Biology, University of Coimbra, Coimbra, Portugal.,Institute for Interdisciplinary Research, University of Coimbra, Coimbra, Portugal
| | - Bruno Manadas
- CNC-Center for Neuroscience and Cell Biology, University of Coimbra, Coimbra, Portugal.,Institute for Interdisciplinary Research, University of Coimbra, Coimbra, Portugal
| | - Inês Baldeiras
- CNC-Center for Neuroscience and Cell Biology, University of Coimbra, Coimbra, Portugal.,Faculty of Medicine, University of Coimbra, Coimbra, Portugal
| | - Cláudia Ferreira
- Coimbra Chemistry Centre, Department of Chemistry, University of Coimbra, Coimbra, Portugal
| | - Anabela Claro Teixeira
- Molecular Neurobiology Group, Instituto de Biologia Molecular e Celular (IBMC), Instituto de Investigação e Inovação em Saúde (i3S), University of Porto, Porto, Portugal
| | - Vera M Mendes
- CNC-Center for Neuroscience and Cell Biology, University of Coimbra, Coimbra, Portugal
| | - Ana Margarida Novo
- Neurology Department, CHUC-Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - Rita Machado
- Neurology Department, CHUC-Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - Sónia Batista
- CNC-Center for Neuroscience and Cell Biology, University of Coimbra, Coimbra, Portugal.,Neurology Department, CHUC-Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - Maria do Carmo Macário
- Neurology Department, CHUC-Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - Mário Grãos
- CNC-Center for Neuroscience and Cell Biology, University of Coimbra, Coimbra, Portugal.,Institute for Interdisciplinary Research, University of Coimbra, Coimbra, Portugal.,Biocant-Associação de Transferência de Tecnologia, Cantanhede, Portugal
| | - Lívia Sousa
- Neurology Department, CHUC-Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - Maria João Saraiva
- Molecular Neurobiology Group, Instituto de Biologia Molecular e Celular (IBMC), Instituto de Investigação e Inovação em Saúde (i3S), University of Porto, Porto, Portugal
| | - Alberto A C C Pais
- Coimbra Chemistry Centre, Department of Chemistry, University of Coimbra, Coimbra, Portugal
| | - Carlos B Duarte
- CNC-Center for Neuroscience and Cell Biology, University of Coimbra, Coimbra, Portugal. .,Department of Life Sciences, University of Coimbra, Coimbra, Portugal.
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Lindahl H, Bryceson YT. Neuroinflammation Associated With Inborn Errors of Immunity. Front Immunol 2022; 12:827815. [PMID: 35126383 PMCID: PMC8807658 DOI: 10.3389/fimmu.2021.827815] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Accepted: 12/27/2021] [Indexed: 01/16/2023] Open
Abstract
The advent of high-throughput sequencing has facilitated genotype-phenotype correlations in congenital diseases. This has provided molecular diagnosis and benefited patient management but has also revealed substantial phenotypic heterogeneity. Although distinct neuroinflammatory diseases are scarce among the several thousands of established congenital diseases, elements of neuroinflammation are increasingly recognized in a substantial proportion of inborn errors of immunity, where it may even dominate the clinical picture at initial presentation. Although each disease entity is rare, they collectively can constitute a significant proportion of neuropediatric patients in tertiary care and may occasionally also explain adult neurology patients. We focus this review on the signs and symptoms of neuroinflammation that have been reported in association with established pathogenic variants in immune genes and suggest the following subdivision based on proposed underlying mechanisms: autoinflammatory disorders, tolerance defects, and immunodeficiency disorders. The large group of autoinflammatory disorders is further subdivided into IL-1β-mediated disorders, NF-κB dysregulation, type I interferonopathies, and hemophagocytic syndromes. We delineate emerging pathogenic themes underlying neuroinflammation in monogenic diseases and describe the breadth of the clinical spectrum to support decisions to screen for a genetic diagnosis and encourage further research on a neglected phenomenon.
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Affiliation(s)
- Hannes Lindahl
- Clinical Immunology and Transfusion Medicine, Karolinska University Hospital, Stockholm, Sweden
- Center for Molecular Medicine, Department of Clinical Neuroscience, Karolinska Institute, Karolinska University Hospital, Stockholm, Sweden
| | - Yenan T. Bryceson
- Clinical Immunology and Transfusion Medicine, Karolinska University Hospital, Stockholm, Sweden
- Center for Hematology and Regenerative Medicine, Department of Medicine, Karolinska Institute, Karolinska University Hospital Huddinge, Stockholm, Sweden
- Brogelmann Research Laboratory, Department of Clinical Sciences, University of Bergen, Bergen, Norway
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26
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Neuro-Behçet - Clinical and radiological findings in a Patient of Sub-saharan African origin. Radiol Case Rep 2022; 17:592-598. [PMID: 34976265 PMCID: PMC8688177 DOI: 10.1016/j.radcr.2021.11.046] [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: 11/11/2021] [Accepted: 11/21/2021] [Indexed: 11/21/2022] Open
Abstract
Behçet's disease is a rare, systemic variable vessel vasculitis mostly seen in patients from the Middle East, Northern Africa and Central Asia. Neuro-Behçet disease (NBD) is often diagnosed in patients with known Behçet's disease who present with neurological symptoms and radiological features of central nervous system involvement. There are very few cases with neuro-Behçet reported from Sub-Saharan Africa in the literature. We report a case of severe parenchymal neuro-Behçet with pseudo-tumoral brainstem lesions in a young male patient of South African origin.
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27
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Finsterer J. Diagnose Aseptic Meningitis Caused by SARS-CoV-2 Vaccination Only After Ruling Out All Possible Differentials. Infect Chemother 2022; 54:185-186. [PMID: 35384434 PMCID: PMC8987190 DOI: 10.3947/ic.2022.0023] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2022] [Accepted: 03/01/2022] [Indexed: 11/24/2022] Open
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Hamzaoui K, Borhani-Haghighi A, Dhifallah IB, Hamzaoui A. Elevated levels of IL-32 in cerebrospinal fluid of neuro-Behcet disease: Correlation with NLRP3 inflammasome. J Neuroimmunol 2022; 365:577820. [DOI: 10.1016/j.jneuroim.2022.577820] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 01/10/2022] [Accepted: 01/16/2022] [Indexed: 12/14/2022]
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29
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Ataka T, Kimura N, Matsubara E. Myelin Oligodendrocyte Glycoprotein-antibody-associated Disorder Presenting with Corticomeningeal Encephalitis Prior to the Onset of Optic Neuritis. Intern Med 2021; 60:3957-3962. [PMID: 34121009 PMCID: PMC8758463 DOI: 10.2169/internalmedicine.7357-21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
We herein report a case of myelin oligodendrocyte glycoprotein-antibody-associated disorder (MOG-AD) presenting with corticomeningeal encephalitis. The patient exhibited oral ulceration, a mild impairment of consciousness, fever, nausea, nuchal rigidity, positivity for human leukocyte antigen type B51, and neutrophil-dominant pleocytosis and interleukin-6 level in cerebrospinal fluid (CSF). Magnetic resonance imaging (MRI) revealed a right temporal lesion with leptomeningeal gadolinium enhancement. The initial diagnosis was neuro-Behçet's disease presenting with meningoencephalitis; however, a cell-based assay detected anti-MOG antibody in the serum and CSF and the patient also experienced bilateral optic neuritis. After administering steroid therapy, his neurologic symptoms and CSF abnormalities improved along with the disappearance of gadolinium enhancement and the lesion on MRI. This case suggests that MOG-AD may present with corticomeningeal encephalitis prior to the onset of optic neuritis.
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30
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Decker J, Singh M. Clinical Reasoning: Rare Cause of Hemiparesis and Ataxia in a 36-Year-Old Man. Neurology 2021; 98:251-255. [PMID: 34862320 DOI: 10.1212/wnl.0000000000013142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Affiliation(s)
- Jessica Decker
- Department of Neurology, Medical University of South Carolina
| | - Mini Singh
- Department of Neurology, Medical University of South Carolina
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Chung KB, Choi S, Bang D, Kim DY. Skin manifestation as an explaining factor of heterogeneity in Behçet's disease: A focused analysis in full-blown conditions. J Dermatol 2021; 49:349-358. [PMID: 34862651 DOI: 10.1111/1346-8138.16250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2021] [Revised: 10/24/2021] [Accepted: 11/11/2021] [Indexed: 11/30/2022]
Abstract
Behçet's disease (BD), a chronic multi-systemic disorder, presents diverse clinical manifestations depending on patient ethnicity and geographic region. Use of varying diagnostic criteria augments clinical heterogeneity. We aimed to characterize heterogenous manifestations in patients with full-blown BD fulfilling the major diagnostic criteria in use. We retrospectively analyzed 338 patients diagnosed with complete BD based on Japanese diagnostic criteria, which fulfill both International Study Group (ISG) criteria and the International Criteria for BD (ICBD). Unbiased clustering analysis was performed to elucidate the heterogeneous spectrum, followed by subgroup analysis of identified clusters. Results of unbiased clustering analysis identify dominant skin lesion type as an important factor that determines clustering among the heterogenous BD patients. Regression analysis reveals that presence of predominantly papulopustular lesions has protective effect for vascular involvement compared to other skin phenotypes. In conclusion, unbiased clustering analysis highlights that dermatologic manifestation can be a factor to understand the heterogeneity of BD and determining the dominant type of skin lesions may help clinicians predict major vascular involvement.
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Affiliation(s)
- Kyung Bae Chung
- Department of Dermatology and Cutaneous Biology Research Institute, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Sooyie Choi
- Department of Dermatology and Cutaneous Biology Research Institute, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Dongsik Bang
- Department of Dermatology, International St. Mary's Hospital, Catholic Kwandong University, Incheon, Republic of Korea
| | - Do-Young Kim
- Department of Dermatology and Cutaneous Biology Research Institute, Yonsei University College of Medicine, Seoul, Republic of Korea
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Méneret A, Garcin B, Frismand S, Lannuzel A, Mariani LL, Roze E. Treatable Hyperkinetic Movement Disorders Not to Be Missed. Front Neurol 2021; 12:659805. [PMID: 34925200 PMCID: PMC8671871 DOI: 10.3389/fneur.2021.659805] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Accepted: 10/27/2021] [Indexed: 12/13/2022] Open
Abstract
Hyperkinetic movement disorders are characterized by the presence of abnormal involuntary movements, comprising most notably dystonia, chorea, myoclonus, and tremor. Possible causes are numerous, including autoimmune disorders, infections of the central nervous system, metabolic disturbances, genetic diseases, drug-related causes and functional disorders, making the diagnostic process difficult for clinicians. Some diagnoses may be delayed without serious consequences, but diagnosis delays may prove detrimental in treatable disorders, ranging from functional disabilities, as in dopa-responsive dystonia, to death, as in Whipple's disease. In this review, we focus on treatable disorders that may present with prominent hyperkinetic movement disorders.
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Affiliation(s)
- Aurélie Méneret
- Département de Neurologie, Hôpital Pitié-Salpêtrière, AP-HP, Paris, France
- Sorbonne Université, Institut du Cerveau - Paris Brain Institute - ICM, Inserm, CNRS, Paris, France
| | - Béatrice Garcin
- Service de Neurologie, Hôpital Avicenne, APHP, Bobigny, France
| | - Solène Frismand
- Département de Neurologie, Hôpital universitaire de Nancy, Nancy, France
| | - Annie Lannuzel
- Sorbonne Université, Institut du Cerveau - Paris Brain Institute - ICM, Inserm, CNRS, Paris, France
- Département de Neurologie, Centre Hospitalier Universitaire de la Guadeloupe, Pointe-à-Pitre, France
- Faculté de Médecine, Université Des Antilles, Pointe-à-Pitre, France
- Centre D'investigation Clinique Antilles Guyane, Pointe-à-Pitre, France
| | - Louise-Laure Mariani
- Département de Neurologie, Hôpital Pitié-Salpêtrière, AP-HP, Paris, France
- Sorbonne Université, Institut du Cerveau - Paris Brain Institute - ICM, Inserm, CNRS, Paris, France
| | - Emmanuel Roze
- Département de Neurologie, Hôpital Pitié-Salpêtrière, AP-HP, Paris, France
- Sorbonne Université, Institut du Cerveau - Paris Brain Institute - ICM, Inserm, CNRS, Paris, France
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Neuro-Behce Disease Causing Nuclear/Fascicular Forth Nerve Palsy. J Neuroophthalmol 2021; 42:e517-e519. [PMID: 34661378 DOI: 10.1097/wno.0000000000001402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Neuro-Behce disease (NBD) has a predilection for affecting the parenchyma of the upper brainstem; however, involvement of the fourth nerve nucleus or fascicle by NBD has not been previously described. We report a case of a young man with acute right fourth nerve palsy and history of Behcet disease with an enhancing lesion in the left caudal midbrain corresponding to the left trochlear nerve nucleus/fascicle. This is the first described case of NBD producing nuclear/fascicular fourth nerve palsy. It also demonstrates an important clinicoanatomical correlate of decussation of fourth nerve fibers to the opposite side after exiting the midbrain.
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Sunbul M, Midi IG, Agackiran SK, Engin E, Ucem S, Alibaz-Oner F, Sayar N, Direskeneli H, Sadıc BO. Myocardial involvement in Behçet's disease may be higher in patients with Neuro-Behçet's disease: a speckle tracking echocardiographic study. Acta Cardiol 2021; 77:515-523. [PMID: 34392811 DOI: 10.1080/00015385.2021.1965354] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
BACKGROUND Behcet's disease (BD) may present with life threating complications including neurological and cardiovascular involvement. Neuro-Behcet's disease (NBD) is one of the most important causes of morbidity and mortality in patients with BD. The aim of the present study is to investigate whether patients with NBD are different than BD patients with other manifestations in terms of subclinical myocardial dysfunction. METHODS Forty patients with NBD (23 female, mean age: 42.4 ± 9.4 years), 40 patients with BD (9 female, mean age: 39.7 ± 9.0 years) and 40 controls (20 male, mean age: 41.8 ± 6.5 years) were consecutively included in the study. All subjects underwent a transthoracic echocardiography for evaluation of left ventricular (LV) and atrial (LA) functions with two-dimensional (2D) speckle tracking echocardiography (STE). RESULTS Baseline characteristics, clinical data, LV dimensions, systolic and diastolic functions were all in normal range among the groups. LV global longitudinal strain (LV-GLS) was significantly lower in patients with NBD and BD patients without neurologic involvement compared to controls. LA conduit strain was significantly lower in patients with NBD compared to controls. Patients with both parenchymal NBD and vascular NBD manifestations had significantly lower LV-GLS and LA conduit strain compared to controls. Linear regression analysis demonstrated that among cardiovascular risk factors only presence of NBD was the independent predictor of LV-GLS. CONCLUSIONS BD is associated with impaired LV and LA functions. LV-GLS and LA conduit strains of the patients with NBD were lower. NBD was an independent predictor of LV-GLS, suggesting a link between neurological manifestations and cardiac dysfunction in BD patients.
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Affiliation(s)
- Murat Sunbul
- Department of Cardiology, Marmara University School of Medicine, Istanbul, Turkey
| | - Ipek Gursoy Midi
- Department of Neurology, Marmara University School of Medicine, Istanbul, Turkey
| | - Seda Kutlug Agackiran
- Department of Internal Medicine, Division of Rheumatology, Marmara University School of Medicine, Istanbul, Turkey
| | - Esin Engin
- Department of Neurology, Marmara University School of Medicine, Istanbul, Turkey
| | - Selen Ucem
- Marmara University School of Medicine, Istanbul, Turkey
| | - Fatma Alibaz-Oner
- Department of Internal Medicine, Division of Rheumatology, Marmara University School of Medicine, Istanbul, Turkey
| | - Nurten Sayar
- Department of Cardiology, Marmara University School of Medicine, Istanbul, Turkey
| | - Haner Direskeneli
- Department of Internal Medicine, Division of Rheumatology, Marmara University School of Medicine, Istanbul, Turkey
| | - Beste Ozben Sadıc
- Department of Cardiology, Marmara University School of Medicine, Istanbul, Turkey
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Cleaver J, Morrison H, Renowden SA, Atan D, Cossburn M, Rice CM. An important diagnostic clue for neuro-Behçet's disease: the 'cascade sign'. Rheumatology (Oxford) 2021; 61:e130-e131. [PMID: 34341831 DOI: 10.1093/rheumatology/keab554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 06/24/2021] [Indexed: 11/12/2022] Open
Affiliation(s)
- Jonathan Cleaver
- Department of Neurology, North Bristol NHS Trust, Bristol, United Kingdom
| | - Hamish Morrison
- Department of Neurology, North Bristol NHS Trust, Bristol, United Kingdom.,Clinical Neuroscience, Translational Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom
| | - Shelley A Renowden
- Department of Neuroradiology, North Bristol NHS Trust, Bristol, United Kingdom
| | - Denize Atan
- Clinical Neuroscience, Translational Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom.,Department of Neuro-ophthalmology, Bristol Eye Hospital, Bristol, United Kingdom
| | - Mark Cossburn
- Department of Neurology, North Bristol NHS Trust, Bristol, United Kingdom
| | - Claire M Rice
- Department of Neurology, North Bristol NHS Trust, Bristol, United Kingdom.,Clinical Neuroscience, Translational Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom
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El Jammal T, Jamilloux Y, Gerfaud-Valentin M, Richard-Colmant G, Weber E, Bert A, Androdias G, Sève P. Challenging Mimickers in the Diagnosis of Sarcoidosis: A Case Study. Diagnostics (Basel) 2021; 11:diagnostics11071240. [PMID: 34359324 PMCID: PMC8304686 DOI: 10.3390/diagnostics11071240] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Revised: 07/05/2021] [Accepted: 07/07/2021] [Indexed: 12/19/2022] Open
Abstract
Sarcoidosis is a systemic granulomatous disease of unknown cause characterized by a wide variety of presentations. Its diagnosis is based on three major criteria: a clinical presentation compatible with sarcoidosis, the presence of non-necrotizing granulomatous inflammation in one or more tissue samples, and the exclusion of alternative causes of granulomatous disease. Many conditions may mimic a sarcoid-like granulomatous reaction. These conditions include infections, neoplasms, immunodeficiencies, and drug-induced diseases. Moreover, patients with sarcoidosis are at risk of developing opportunistic infections or lymphoma. Reliably confirming the diagnosis of sarcoidosis and better identifying new events are major clinical problems in daily practice. To address such issues, we present seven emblematic cases, seen in our department, over a ten-year period along with a literature review about case reports of conditions misdiagnosed as sarcoidosis.
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Affiliation(s)
- Thomas El Jammal
- Department of Internal Medicine, Lyon University Hospital, 69004 Lyon, France; (T.E.J.); (Y.J.); (M.G.-V.); (G.R.-C.); (E.W.); (A.B.)
| | - Yvan Jamilloux
- Department of Internal Medicine, Lyon University Hospital, 69004 Lyon, France; (T.E.J.); (Y.J.); (M.G.-V.); (G.R.-C.); (E.W.); (A.B.)
| | - Mathieu Gerfaud-Valentin
- Department of Internal Medicine, Lyon University Hospital, 69004 Lyon, France; (T.E.J.); (Y.J.); (M.G.-V.); (G.R.-C.); (E.W.); (A.B.)
| | - Gaëlle Richard-Colmant
- Department of Internal Medicine, Lyon University Hospital, 69004 Lyon, France; (T.E.J.); (Y.J.); (M.G.-V.); (G.R.-C.); (E.W.); (A.B.)
| | - Emmanuelle Weber
- Department of Internal Medicine, Lyon University Hospital, 69004 Lyon, France; (T.E.J.); (Y.J.); (M.G.-V.); (G.R.-C.); (E.W.); (A.B.)
| | - Arthur Bert
- Department of Internal Medicine, Lyon University Hospital, 69004 Lyon, France; (T.E.J.); (Y.J.); (M.G.-V.); (G.R.-C.); (E.W.); (A.B.)
| | - Géraldine Androdias
- Department of Neurology, Service Sclérose en Plaques, Pathologies de la Myéline et Neuro-Inflammation, Hôpital Neurologique Pierre Wertheimer, Lyon University Hospital, F-69677 Bron, France;
| | - Pascal Sève
- Department of Internal Medicine, Lyon University Hospital, 69004 Lyon, France; (T.E.J.); (Y.J.); (M.G.-V.); (G.R.-C.); (E.W.); (A.B.)
- Research on Healthcare Performance (RESHAPE), INSERM U1290, 69373 Lyon, France
- Correspondence: ; Tel.: +33-426-732-636
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Vasculitis, Autoimmunity, and Cytokines: How the Immune System Can Harm the Brain. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18115585. [PMID: 34073717 PMCID: PMC8197198 DOI: 10.3390/ijerph18115585] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Revised: 05/14/2021] [Accepted: 05/19/2021] [Indexed: 02/06/2023]
Abstract
More and more findings suggest that neurological disorders could have an immunopathological cause. Thus, immune-targeted therapies are increasingly proposed in neurology (even if often controversial), as anakinra, inhibiting IL-1 for febrile inflammatory illnesses, and JAK inhibitors for anti-interferons treatment. Precision medicine in neurology could be fostered by a better understanding of the disease machinery, to develop a rational use of immuno-modulators in clinical trials. In this review, we focus on monogenic disorders with neurological hyper-inflammation/autoimmunity as simplified “models” to correlate immune pathology and targeted treatments. The study of monogenic models yields great advantages for the elucidation of the pathogenic mechanisms that can be reproduced in cellular/animal models, overcoming the limitations of biological samples to study. Moreover, monogenic disorders provide a unique tool to study the mechanisms of neuroinflammatory and autoimmune brain damage, in all their manifestations. The insight of clinical, pathological, and therapeutic aspects of the considered monogenic models can impact knowledge about brain inflammation and can provide useful hints to better understand and cure some neurologic multifactorial disorders.
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38
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Zhao C, Li C, Duan FJ, Yan Q, Zhang Z, Du Y, Zhang W. Case Report: Repeated Low-Dose Rituximab Treatment Is Effective in Relapsing Neuro Behçet's Disease. Front Neurol 2021; 12:595984. [PMID: 33935930 PMCID: PMC8081882 DOI: 10.3389/fneur.2021.595984] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Accepted: 03/19/2021] [Indexed: 11/30/2022] Open
Abstract
Neuro Behçet's disease (NBD) is a rare but most aggressive manifestation of Behçet's disease (BD) with a poor prognosis, and some patients even present a relapsing and treatment-resistant progressive course. In some relapsing NBD cases, traditional corticosteroids and immunosuppressive drugs show limited efficacy, while benefits of biological agents, such as anti-B-lymphocyte CD20 biological agent rituximab (RTX), gradually represent potential therapeutic advantages with clinical rapid remission and long-time maintenance. However, up to now, the optimal dosage of RTX in NBD is still elucidated. Here, we report two patients with relapsing NBD, despite continuous high dose steroids and sufficient azathioprine treatment, still presenting severe and relapsing meningoencephalitis or brainstem involvement. Repeated low-dose RTX (100 mg × 3/1 week apart, 100 mg repeated every 6 months) is then attempted with rapid recovery and sustained remission. The approach in our cases may expand therapeutic options and provide helpful references for relapsing NBD treatment.
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Affiliation(s)
- Chao Zhao
- Department of Neurology, Tangdu Hospital, Fourth Military Medical University, Xi'an, China
| | - Chuan Li
- Department of Neurology, Tangdu Hospital, Fourth Military Medical University, Xi'an, China
| | - Feng-Ju Duan
- Department of Neurology, Tangdu Hospital, Fourth Military Medical University, Xi'an, China
| | - Qi Yan
- Department of Neurology, Tangdu Hospital, Fourth Military Medical University, Xi'an, China
| | - Zhuo Zhang
- Department of Neurology, Tangdu Hospital, Fourth Military Medical University, Xi'an, China
| | - Ying Du
- Department of Neurology, Tangdu Hospital, Fourth Military Medical University, Xi'an, China
| | - Wei Zhang
- Department of Neurology, Tangdu Hospital, Fourth Military Medical University, Xi'an, China
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Chiba K, Aihara Y, Kawamata T. Precise detection of the germinomatous component of intracranial germ cell tumors of the basal ganglia and thalamus using placental alkaline phosphatase in cerebrospinal fluid. J Neurooncol 2021; 152:405-413. [PMID: 33630256 DOI: 10.1007/s11060-021-03715-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2020] [Accepted: 02/11/2021] [Indexed: 01/21/2023]
Abstract
PURPOSE The disadvantages of biopsy for lesions in the basal ganglia and thalamus include a risk of various complications, difficulty in selecting the target tissue in some cases due to indistinct neuroimaging findings and limited availability of sample tissue. Placental alkaline phosphatase (PLAP) plays a decisive role in the diagnosis and management of intracranial germ cell tumors (IGCTs) in the basal ganglia and thalamus. The present study aimed to demonstrate the ability, specificity, and optimal use of PLAP values obtained from cerebrospinal fluid (CSF). METHODS Twenty patients with lesions in the basal ganglia and thalamus were enrolled in this study: 11 had IGCTs and 9 had non-IGCTs. The values of PLAP and other established tumor markers in the CSF were measured in all patients before treatment. RESULTS The mean follow-up period was 76.0 months (range, 3-168) for all lesions. PLAP was elevated in all 11 patients with IGCTs in the basal ganglia or thalamus, whereas none of the patients with non-IGCT exhibited elevated PLAP. Thus, the sensitivity and specificity of PLAP were both 100%. CONCLUSION Our data demonstrated that the PLAP value can specifically identify the germinomatous component even in cases of IGCTs in the basal ganglia or thalamus with high sensitivity and specificity. PLAP is undoubtedly beneficial for the safe and timely detection of the germinomatous component of IGCTs in the basal ganglia and thalamus, because reliance on PLAP measurement enables us to avoid invasive surgical procedures and facilitates the prompt initiation of chemoradiation therapy.
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Affiliation(s)
- Kentaro Chiba
- Department of Neurosurgery, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, Japan
| | - Yasuo Aihara
- Department of Neurosurgery, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, Japan.
| | - Takakazu Kawamata
- Department of Neurosurgery, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, Japan
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Cheon JH. Advances in Management of Intestinal Behçet's Disease: A Perspective From Gastroenterologists. JOURNAL OF RHEUMATIC DISEASES 2021; 28:4-16. [PMID: 37476392 PMCID: PMC10324954 DOI: 10.4078/jrd.2021.28.1.4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 08/09/2020] [Accepted: 08/10/2020] [Indexed: 07/22/2023]
Abstract
Intestinal Behçet's disease (intestinal BD) is a rare chronic inflammatory disorder of the intestine that is characterized by recurrent intestinal manifestations with other systemic features of BD. Intestinal BD is diagnosed when a typically shaped ulcer is observed in the gastrointestinal tract, and the clinical findings meet the diagnostic criteria for BD. Owing to the small number of patients, intestinal BD is easily underestimated. On the other hand, but it often requires surgical treatment because of severe complications, including intestinal perforations or massive bleeding. The same treatment strategies used for inflammatory bowel diseases, such as Crohn's disease and ulcerative colitis, are used for intestinal BD. 5-Aminosalicylic acids, corticosteroids, and immunomodulators are considered conventional therapies, but a considerable number of patients eventually become unresponsive to these pharmaceutical treatments. Recently, biologic agents, such as anti-tumor necrosis factor-alpha inhibitors, have also been suggested as a new treatment option for intestinal BD. This article reviews the pathogenesis and diagnosis of intestinal BD and the current treatment strategies that are expected to be useful for rheumatologic specialists.
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Affiliation(s)
- Jae Hee Cheon
- Department of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea
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Zhang Q, Luo Y, Zhou J, Zhou S, Wang Z. The Twists and Turns of Diagnosis and Treatment of Pediatric Neuro-Behcet's Disease: A Case Report and Literature Review. Front Pediatr 2021; 9:769096. [PMID: 34976893 PMCID: PMC8714887 DOI: 10.3389/fped.2021.769096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Accepted: 11/29/2021] [Indexed: 11/13/2022] Open
Abstract
Background: The neurological manifestation of Behcet's disease (BD) is known as Neuro-Behcet's disease (NBD). The lack of a specific diagnostic method for NBD renders the diagnosis and treatment of NBD challenging. Methods and Results: We report a boy aged 11 years and 11 months who underwent right-eye intraocular lens implantation, appendectomy, perianal abscess removal, thalidomide therapy, and infliximab infusions for his Crohn disease. Magnetic resonance venography (MRV) and magnetic resonance imaging (MRI) were performed to address the onset of headache during the course of his treatment, and cerebral venous sinus thrombosis was detected. After the diagnosis of NBD, the patient was treated with anticoagulation therapy (nadroparin calcium), low-dose corticosteroids, and an immunosuppressant (cyclophosphamide), and consequently, he recovered. Conclusion: This case report shows that NBD is prone to misdiagnosis and missed diagnosis and should be diagnosed based on clinical manifestations and results from colonoscopy, pathological examination, and MRI or MRV.
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Affiliation(s)
- Qiao Zhang
- Division of Gastroenterology, Shenzhen Children's Hospital, Shenzhen, China
| | - Yizhen Luo
- Department of Radiology, Shenzhen Children's Hospital, Shenzhen, China
| | - Jianli Zhou
- Division of Gastroenterology, Shenzhen Children's Hospital, Shenzhen, China
| | - Shaoming Zhou
- Division of Gastroenterology, Shenzhen Children's Hospital, Shenzhen, China
| | - Zhaoxia Wang
- Division of Gastroenterology, Shenzhen Children's Hospital, Shenzhen, China
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Liu J, Yan D, Wang Z, Yang Y, Zhang S, Wu D, Peng L, Liu Z, Zheng W. Tocilizumab in the treatment of severe and refractory parenchymal neuro-Behçet's syndrome: case series and literature review. Ther Adv Musculoskelet Dis 2020; 12:1759720X20971908. [PMID: 33240406 PMCID: PMC7675870 DOI: 10.1177/1759720x20971908] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Accepted: 09/24/2020] [Indexed: 12/24/2022] Open
Abstract
Objectives: This study aimed to investigate the efficacy and safety of tocilizumab (TCZ)
in severe and refractory parenchymal neuro-Behçet’s syndrome (p-NBS). Methods: We retrospectively analyzed five patients with p-NBS treated with TCZ in our
center between 2013 and 2020, and six cases from literature research with
the index terms “neuro-Behçet’s syndrome” and “tocilizumab” on PubMed
NCBI. Results: A total of 11 patients with p-NBS were enrolled (5 males, 6 females), with a
mean age of 34.5 ± 8.0 years at the onset. All the patients had parenchymal
neurological lesions, six patients (54.5%) suffered from multiple lesions,
and nine patients (81.8%) were disabled. Before TCZ administration, all the
patients had failed conventional therapy, eight patients (72.7%) received
two or more immunosuppressants, and five patients showed insufficient
response or intolerance to other biologics. TCZ was administrated at 8 mg/kg
every 4 weeks, with background glucocorticoids (GCs) and immunosuppressants.
After a median follow-up of 13 (interquartile range, 3.5–23.5) months, all
the patients achieved both clinical and radiological improvements, and the
Behçet’s Disease Current Activity Form score improved significantly (3
versus 0, median, p = 0.004), the
Rankin score also decreased (4 versus 2, median,
p = 0.005). Levels of interleukin-6 in the
cerebrospinal fluid decreased significantly in five patients
(533.4 ± 389.7 pg/ml versus 34.5 ± 27.1 pg/ml,
p = 0.048), after a median of two (interquartile range,
1–4) times of TCZ infusions. Furthermore, the GC dosage (per
os) reduced from 69.2 ± 16.9 mg/d to 16.4 ± 16.2 mg/d
(p = 0.000), and immunosuppressants were tapered in
number and dosage in seven (63.6%) and four (36.3%) patients, respectively.
No serious adverse events or deaths were observed during follow-up. Conclusions: TCZ is well tolerated and effective in severe and refractory p-NBS, with a
favorable GC- and immunosuppressant-sparing effect. Cerebrospinal fluid
interleukin-6 might be used to monitor the effects of TCZ in p-NBS.
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Affiliation(s)
- Jinjing Liu
- Department of Rheumatology and Clinical Immunology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Key Laboratory of Rheumatology and Clinical Rheumatology, Ministry of Education, National Clinical Research Center for Dermatologic and Immunologic Diseases, Beijing, China
| | - Dong Yan
- Department of Rheumatology and Immunology, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Zhimian Wang
- Department of Rheumatology and Clinical Immunology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Key Laboratory of Rheumatology and Clinical Rheumatology, Ministry of Education, National Clinical Research Center for Dermatologic and Immunologic Diseases, Beijing, China
| | - Yunjiao Yang
- Department of Rheumatology and Clinical Immunology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Key Laboratory of Rheumatology and Clinical Rheumatology, Ministry of Education, National Clinical Research Center for Dermatologic and Immunologic Diseases, Beijing, China
| | - Shangzhu Zhang
- Department of Rheumatology and Clinical Immunology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Key Laboratory of Rheumatology and Clinical Rheumatology, Ministry of Education, National Clinical Research Center for Dermatologic and Immunologic Diseases, Beijing, China
| | - Di Wu
- Department of Rheumatology and Clinical Immunology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Key Laboratory of Rheumatology and Clinical Rheumatology, Ministry of Education, National Clinical Research Center for Dermatologic and Immunologic Diseases, Beijing, China
| | - Lingyi Peng
- Department of Rheumatology and Clinical Immunology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Key Laboratory of Rheumatology and Clinical Rheumatology, Ministry of Education, National Clinical Research Center for Dermatologic and Immunologic Diseases, Beijing, China
| | - Zhichun Liu
- Department of Rheumatology and Immunology, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Wenjie Zheng
- Department of Rheumatology and Clinical Immunology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Key Laboratory of Rheumatology and Clinical Rheumatology, Ministry of Education, National Clinical Research Center for Dermatologic and Immunologic Diseases, No. 1 Shuafuyuan, Dongcheng District, Beijing, 100730, China
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Kardum Ž, Milas Ahić J, Lukinac AM, Ivelj R, Prus V. Optic neuritis as a presenting feature of Behçet's disease: case-based review. Rheumatol Int 2020; 41:189-195. [PMID: 32860521 DOI: 10.1007/s00296-020-04690-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Accepted: 08/18/2020] [Indexed: 11/28/2022]
Abstract
Behçet's disease (BD) is vasculitis affecting vessels of variable sizes characterized with recurrent oral and/or genital aphthous ulcers accompanied by cutaneous, ocular, articular, gastrointestinal, and/or central nervous system inflammatory lesions. The disease is characterized by recurrent attacks and remissions of different durations, which is one of the reasons why the diagnosis is, in most cases, made several years after the onset of first symptoms. We present a 24-year old male, with South Eastern European heritage, with relapsing bilateral optic neuritis as a first symptom of the disease, followed by aseptic meningitis 2 years, and vascular manifestation 3 years after onset, which finally led to the diagnosis of Behçet's disease. Vascular symptoms were thromboembolism of the right leg and aneurism of the right popliteal artery that due to the size required surgical treatment. The patient was treated with glucocorticoids, azathioprine and anti-tumor necrosis factor-alpha therapy, that proved to be the best treatment options for all manifestations of the disease. Based on our literature review, optic neuritis is a known and rare clinical feature of BD. To our knowledge, there are only several literature reports in which optic neuritis is the initial symptom of BD. Our case report and literature review emphasize the importance of recognizing optic neuritis without inflammatory eye disease as a possible presenting symptom of BD and accentuate detailed medical history review at each patient's visit.
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Affiliation(s)
- Željka Kardum
- Department of Rheumatology, Clinical Immunology and Allergology, Internal Clinic, University Hospital Osijek, J. Huttlera 4, 31000, Osijek, Croatia. .,School of Medicine, Josip Juraj Strossmayer University of Osijek, J. Huttlera 4, 31000, Osijek, Croatia.
| | - Jasminka Milas Ahić
- Department of Rheumatology, Clinical Immunology and Allergology, Internal Clinic, University Hospital Osijek, J. Huttlera 4, 31000, Osijek, Croatia.,School of Medicine, Josip Juraj Strossmayer University of Osijek, J. Huttlera 4, 31000, Osijek, Croatia
| | - Ana Marija Lukinac
- Department of Rheumatology, Clinical Immunology and Allergology, Internal Clinic, University Hospital Osijek, J. Huttlera 4, 31000, Osijek, Croatia.,School of Medicine, Josip Juraj Strossmayer University of Osijek, J. Huttlera 4, 31000, Osijek, Croatia
| | - Ružica Ivelj
- Department of Radiology, University Hospital Osijek, J. Huttlera 4, 31000, Osijek, Croatia
| | - Višnja Prus
- Department of Rheumatology, Clinical Immunology and Allergology, Internal Clinic, University Hospital Osijek, J. Huttlera 4, 31000, Osijek, Croatia.,School of Medicine, Josip Juraj Strossmayer University of Osijek, J. Huttlera 4, 31000, Osijek, Croatia
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Lapides DA, McDonald MM. Inflammatory Manifestations of Systemic Diseases in the Central Nervous System. Curr Treat Options Neurol 2020; 22:26. [PMID: 32834714 PMCID: PMC7387810 DOI: 10.1007/s11940-020-00636-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
PURPOSE OF REVIEW This review presents the current recommended therapeutic interventions for inflammatory disease in the central nervous system (CNS) secondary to systemic diseases of immune dysregulation. Treatment recommendations for CNS inflammation associated with rheumatologic conditions, immune-related adverse effects from immune checkpoint inhibitors (ICIs), and demyelinating disease from tumor necrosis factor-α (anti-TNFs) are explored. Additional therapeutic options for inflammation related to postviral syndromes and genetic immunodeficiencies are also discussed. RECENT FINDINGS In addition to treatment of mild, moderate, and severe CNS rheumatologic disease as guided by the European League Against Rheumatism (EULAR), early consideration of rituximab for severe IgG4-related disease and induction with anti-TNF therapy for severe neurosarcoidosis should be considered. Although often not first line, treatment options for CNS inflammatory diseases based on disease mechanism are emerging, including tocilizumab for Behcet's disease, natalizumab for ICI associated autoimmune encephalitis, and abatacept for treatment of infiltrative disease secondary to CTLA-4 deficiency. Hematopoietic stem cell treatments represent highly efficacious but risky options for autoimmunity related to genetic immunodeficiency. SUMMARY While early high dose steroids remains first line therapy for most CNS inflammatory conditions, a rapidly expanding arsenal of immune targeted therapies offers clinicians tailored disease specific options for treatment.
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Affiliation(s)
- David A. Lapides
- Division of Neuroimmunology, Department of Neurology, University of Virginia, 1222 Lee Street, Charlottesville, VA 22908 USA
| | - Mark M. McDonald
- Division of Neuroimmunology, Department of Neurology, University of Virginia, 1222 Lee Street, Charlottesville, VA 22908 USA
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Giammello F, Dell'Aera C, Grillo F, Cotroneo M, Casella C, Fazio MC, La Spina P, Francalanza I, Fiorenza A, Toscano A, Atzeni F, Musolino RF. Recurrent intracranial hemorrhage and cerebral venous sinus thrombosis: an atypical case of Neuro-Behçet's Syndrome. Clin Neurol Neurosurg 2020; 191:105680. [PMID: 31981998 DOI: 10.1016/j.clineuro.2020.105680] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Revised: 01/10/2020] [Accepted: 01/13/2020] [Indexed: 02/02/2023]
Abstract
We report the case of a 22-year-old man with an history of headaches, seizures, cognitive impairment associated with recurrent intracranial hemorrhage (ICH), acute ischemic stroke (AIS), worsened over the last eighteen months for a new onset of uveitis and cerebral venous sinus thrombosis (CVST). After excluding common causes of lobar ICH, and some rare ones according to the diagnostic protocol proposed by Beuker et al, in the suspicion of Primary Angiitis of the Central Nervous System (PACNS), the gradual development of a low-grade fever, a cutaneous rash, and a papulopustular manifestation on lower back after rachicentesis (pathergy phenomenon), allowed us to make a diagnosis of Neuro-Behçet's Syndrome (NBS) without oral/genital aphthous ulcerations, according to the International Study Group for Behçet's Disease classification criteria for BD (ICBD).
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Affiliation(s)
- Fabrizio Giammello
- Department of Clinical and Experimental Medicine, AOU Policlinico G. Martino, University of Messina, Messina, Italy
| | - Cristina Dell'Aera
- Department of Clinical and Experimental Medicine, AOU Policlinico G. Martino, University of Messina, Messina, Italy
| | - Francesco Grillo
- Department of Clinical and Experimental Medicine, AOU Policlinico G. Martino, University of Messina, Messina, Italy
| | - Masina Cotroneo
- Department of Clinical and Experimental Medicine, AOU Policlinico G. Martino, University of Messina, Messina, Italy.
| | - Carmela Casella
- Department of Clinical and Experimental Medicine, AOU Policlinico G. Martino, University of Messina, Messina, Italy
| | - Maria Carolina Fazio
- Department of Clinical and Experimental Medicine, AOU Policlinico G. Martino, University of Messina, Messina, Italy
| | - Paolino La Spina
- Department of Clinical and Experimental Medicine, AOU Policlinico G. Martino, University of Messina, Messina, Italy
| | - Isabella Francalanza
- Department of Clinical and Experimental Medicine, AOU Policlinico G. Martino, University of Messina, Messina, Italy
| | | | - Antonio Toscano
- Department of Clinical and Experimental Medicine, AOU Policlinico G. Martino, University of Messina, Messina, Italy
| | | | - Rosa Fortunata Musolino
- Department of Clinical and Experimental Medicine, AOU Policlinico G. Martino, University of Messina, Messina, Italy
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