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Coexistence of longitudinally extensive transverse myelitis and diffuse midline glioma in the brainstem in an adolescent boy with acute flaccid paralysis. Childs Nerv Syst 2024; 40:227-232. [PMID: 37737897 DOI: 10.1007/s00381-023-06163-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Accepted: 09/18/2023] [Indexed: 09/23/2023]
Abstract
We present the case of a previously healthy 13-year-old boy who was admitted to the emergency department with acute flaccid paralysis. Magnetic resonance imaging revealed radiological evidence of longitudinally extensive transverse myelitis. Additionally, homogeneous T2 signal increase was observed in the pons and medulla oblongata, initially indicating brainstem encephalitis. Subsequent evaluations confirmed a coexistence of diffuse midline glioma (DMG) in the brain stem alongside acute transverse myelitis (ATM). Children with ATM generally have a more favorable prognosis than adults. However, despite the implementation of advanced treatment methods, the patient's quadriplegia did not improve and resulted in spinal cord sequela atrophy. DMG exhibits an aggressive growth pattern and lacks a known curative treatment. This case represents an exceedingly rare synchronous occurrence of aggressive conditions, underscoring the importance of raising awareness among physicians. Furthermore, we aim to discuss the radiologic differential diagnosis, as this is the first documented instance in the literature.
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The value of 3D T2-weighted SPACE sequence in the differential diagnosis of spinal arteriovenous fistula and acute transverse myelitis. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2023; 32:4111-4117. [PMID: 37804454 DOI: 10.1007/s00586-023-07969-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2023] [Revised: 09/14/2023] [Accepted: 09/23/2023] [Indexed: 10/09/2023]
Abstract
OBJECTIVE Spinal arteriovenous fistulas (SAVF) was often neglected and misdiagnosed as acute transverse myelitis (ATM) due to its insidious onset and non-specific clinical symptoms. This study aims to investigate the differential diagnostic value of high-resolution T2-weighted volumetric sequence (3D sampling perfection with application-optimized contrasts using different flip-angle evolutions [SPACE]) in patients with SAVF and ATM. METHODS Retrospectively analyzed the clinical and radiological findings of 32 SDAVF patients and 32 ATM patients treated at our institutions from May 2018 to January 2023. They all underwent conventional spinal MRI and T2-SPACE examination, compared their performance in identifying lesions, to estimate the value of T2 SPACE sequence in the diagnosis of SAVF and ATM patients. RESULTS The clue of cauda equina area change (CEAC) in conventional MRI and T2-SPACE sequences is specific for the diagnosis of SAVF. The diagnostic model composed of perimedullary flow voids (PFV) and CEAC has good diagnostic performance (AUCMRI = 0.95; AUCSPACE = 0.935). Compared with conventional MRI, the T2-SPACE sequence has a higher detection rate, sensitivity, and negative predictive value for PFV and CEAC in SAVF patients, but lower specificity and positive predictive value. In T2-SPACE images, there are significant differences in the distribution range, quadrant, and maximum diameter of PFV vessels between SAVF and ATM patients. Moreover, T2-SPACE sequence can determine the site of fistula in most SAVF patients preferably, and the inter-rater agreement was good in the assessment of the fistula. CONCLUSION The CEAC is a new and useful clue for the diagnosis of thoracolumbar SAVF. And T2-SPACE sequence can more intuitively observe the lesions of SAVF, has good differential diagnostic value for SAVF and ATM patients.
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Electroacupuncture for acute transverse myelitis following viral infection: A case report. Explore (NY) 2023:S1550-8307(23)00270-7. [PMID: 38040618 DOI: 10.1016/j.explore.2023.11.012] [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: 05/23/2023] [Revised: 11/13/2023] [Accepted: 11/27/2023] [Indexed: 12/03/2023]
Abstract
BACKGROUND Electroacupuncture (EA) has a positive effect on neurological repair and functional recovery following spinal cord disease. However, evidence of its effectiveness in acute transverse myelitis (ATM) cases is limited. PATIENT PRESENTATION A 48-year-old woman experienced headache and fever for 5 days, followed by a sudden onset of back pain, lower limb paralysis, and urinary and bowel dysfunction. The patient received intravenous medications. However, she did not experience improvement in clinical symptoms. She subsequently underwent acupuncture treatment. She regained walking ability and experienced improved bladder function and bowel control after 36 sessions of EA treatment. METHODS CARE guidelines informed the case study report. The MRC and ICIQ-UI-SF scores were used to verify changes in lower-extremity muscle strength and urination after EA treatment. Qualitative information was collected using feedback tables. CONCLUSION Pharmacological treatment for ATM lacks clear advantages because of its complex pathophysiological mechanisms. Hence, EA could be recommended as a promising treatment modality for ATM.
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Extensive longitudinal acute transverse myelitis complicated by pulseless ventricular tachycardia and recent shingles vaccination. Am J Emerg Med 2023; 68:213.e1-213.e3. [PMID: 37120396 DOI: 10.1016/j.ajem.2023.04.033] [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: 04/05/2023] [Accepted: 04/18/2023] [Indexed: 05/01/2023] Open
Abstract
This case describes a 50-year-old male with a history of psoriatic arthritis who presented to the emergency department with a chief complaint of ascending bilateral lower extremity paresthesia one week following a shingles vaccine. MRI of the patient's spine was significant for longitudinally extensive T2 hyperintensity involving the lower cervical spine with extension into the upper thoracic spine suggestive of acute transverse myelitis (ATM). The patient's hospital course was complicated by a self-limiting episode of pulseless ventricular tachycardia accompanied by a brief loss of consciousness. Initial treatment included IV solumedrol, however due to lack of clinical improvement after a 5-day steroid treatment, plasmapheresis was initiated. The patient's condition improved with plasmapheresis and he was subsequently discharged to a rehab facility with a diagnosis of ATM of unclear etiology. Extensive serology, cardiac and CSF studies failed to determine the cause of this patient's myelitis or pulseless ventricular tachycardia. The following case report explores the potential factors that may have contributed to this patient's symptoms.
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Fampridine in multiple sclerosis patients with acute phase of cervical transverse myelitis: a double-blind, randomized placebo-controlled trial. Neurol Sci 2023; 44:393-396. [PMID: 36094772 DOI: 10.1007/s10072-022-06380-6] [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: 04/07/2022] [Accepted: 09/01/2022] [Indexed: 01/10/2023]
Abstract
BACKGROUND Fampridine is a potassium channel blocker drug used to improve walking ability in patients with multiple sclerosis (MS). We evaluated the effect of fampridine in patients with MS in the acute phase of transverse myelitis. METHODS In a randomized, placebo-controlled trial, 30 patients who had their first episode of cervical myelitis with quadriparesis presentation, with the final diagnosis of MS, were randomly divided into two equal groups. The intervention group received intravenous methylprednisolone (IVMP) for 7 days plus fampridine. The placebo group received IVMP for 7 days plus placebo. To compare the treatment results, we compared the Barthel index (BI) scores of the groups at the start of the trial and the 21st day after the start of treatment. RESULTS There was no significant difference in baseline characteristics between the intervention and placebo groups in terms of mean age, sex, and mean admission BI (p > 0.05). Mean (SD) admission BI in placebo and intervention groups was 27.20 (7.341) and 27.87(5.78), respectively (p = 0.784). The measured mean (SD) BI after treatment was 48.73 (15.54) in the placebo and 64.93 (11.81) in the intervention group (p = 0.003) after 3 weeks. CONCLUSION Using fampridine plus IVMP in the acute phase of transverse myelitis in MS patients improved the disease's symptoms and increased the daily activity ability of patients.
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Acute transverse myelitis in an adult-patient with underlying ulcerative colitis: a case report. BMC Gastroenterol 2022; 22:161. [PMID: 35365068 PMCID: PMC8973794 DOI: 10.1186/s12876-022-02230-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2021] [Accepted: 03/22/2022] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Ulcerative colitis (UC) is an idiopathic inflammatory bowel disease that limits to colon mucosa, which characterised by relapsing and remitting abdominal pain and diarrhea. Neurological complications in UC patients are usually underestimated. The most frequently reported neurological disorders associated with UC are peripheral neuropathy, cerebrovascular disease and demyelinating disease. However, acute transverse myelitis (TM) is rarely reported in UC patients. CASE PRESENTATION We report a case of a 39-year-old man presented with fatigue, muscle weakness, numbness in the lower limbs and fingers with underlying UC. Laboratory results revealed elevated neutrophil count, high-sensitivity C-reactive protein and erythrocyte sedimentation rate. Strip-shaped high signal intensity was identified in the cervical and thoracic spinal cord on T2-weighted magnetic resonance imaging. Acute TM was diagnosed. Significant improvements after intravenous high-dose methylprednisolone were observed. CONCLUSION We speculate that acute TM may be the extraintestinal manifestation of UC, which may be related to the abnormalities of cell-mediated and humoral immunity rather than the side effect of mesalazine.
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Rare case of acute transverse myelitis associated with Lyme neuroborreliosis. IDCases 2022; 27:e01422. [PMID: 35145862 PMCID: PMC8801757 DOI: 10.1016/j.idcr.2022.e01422] [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: 12/18/2021] [Revised: 01/21/2022] [Accepted: 01/22/2022] [Indexed: 11/19/2022] Open
Abstract
Acute transverse myelitis is a neurological disorder that leads to acute spinal cord injury due to inflammation caused by autoimmune disorders or by parainfectious etiologies. Among the many different infectious causes of transverse myelitis, one of the rare ones is Lyme disease. Here we describe a case of a 62 year old male who presents with bilateral paresthesia and weakness. MRI imaging of the cervical and thoracic spine led to the initial diagnosis of cervical cord edema leading to the symptoms associated transverse myelitis. However further workup of different infectious causes lead to positive Lyme titers with positive confirmatory ELISA testing. Initiation of Lyme disease treatment with IV ceftriaxone led to the gradual resolution of the symptoms.
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Intramedullary parasite eggs, latent for three decades, mimicking acute transverse myelitis. BMC Infect Dis 2022; 22:9. [PMID: 34983433 PMCID: PMC8725547 DOI: 10.1186/s12879-021-07013-7] [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: 02/16/2021] [Accepted: 12/23/2021] [Indexed: 12/02/2022] Open
Abstract
Background Intramedullary parasitic infection is extremely uncommon, and clinical presentation of Brown-Sequard syndrome is even rarer. Case presentation The authors report a case involving a 57-year-old woman with Brown-Sequard syndrome, in whom magnetic resonance imaging and clinical and epidemiological features were similar to those of acute transverse myelitis. Myelotomy suggested inflammation caused by latent parasite eggs in the spinal cord. Antiparasitic and steroid therapies were administered postoperatively. To the author’s knowledge, this is the first report to describe a surgical experience for Taenia solium eggs in the spinal cord. Conclusion Intramedullary parasitic infection is a diagnostic challenge that requires careful discrimination from other diseases. If parasite infection is suspected in a progressively deteriorating patient, myelotomy should be considered for rapid and accurate treatment.
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Acute transverse myelitis after BNT162b2 vaccination against COVID-19: Report of a fatal case and review of the literature. J Neurol Sci 2021; 434:120102. [PMID: 34953348 PMCID: PMC8685167 DOI: 10.1016/j.jns.2021.120102] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 11/23/2021] [Accepted: 12/16/2021] [Indexed: 01/07/2023]
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Covid-19 post-infectious acute transverse myelitis responsive to corticosteroid therapy: report of two clinical cases. J Neurovirol 2021; 27:791-796. [PMID: 34449062 PMCID: PMC8393787 DOI: 10.1007/s13365-021-01010-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Revised: 07/28/2021] [Accepted: 08/04/2021] [Indexed: 12/14/2022]
Abstract
SARS-COV-2 infection has affected millions of individuals with a wide range of clinical manifestations, including central and peripheral nervous systems through several mechanisms. A rare but potentially severe manifestation of this virus is transverse myelitis. Herein, we report on two patients who developed paraparesis, sensory deficit, and autonomic changes on the tenth day after infection by COVID-19. A 27-year-old man, previously healthy, had symptoms of COVID-19 confirmed by oropharyngeal and nasopharyngeal swab tests. On the tenth day of symptoms, the patient started to experience acute paraparesis, urinary retention, constipation, and hypoesthesia up to the T4 level. The second patient is a 50-year-old man, previously healthy, who had symptoms of the flu-like syndrome. The diagnosis of COVID-19 infection was confirmed by oropharyngeal and nasopharyngeal swab tests. On the tenth day of symptoms, the patient started to experience paraparesis, urinary incontinence, and hypoesthesia up to the T6 level. The neuroimaging and cerebrospinal fluid (CSF) analysis of both patients confirmed acute transverse myelitis after COVID-19 infection. High-dose corticosteroid therapy was started, and both patients showed rapid recovery from their deficits. Although rare, post-infectious transverse myelitis may be related to SARS-COV-2 infection and should be quickly recognized. Although controlled studies are needed, treatment with corticosteroid therapy in high doses was effective in these patients.
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Neuromyelitis optica and concomitant pulmonary tuberculosis: a case report. J Med Case Rep 2021; 15:391. [PMID: 34353370 PMCID: PMC8344150 DOI: 10.1186/s13256-021-03002-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Accepted: 07/02/2021] [Indexed: 01/02/2023] Open
Abstract
Background Concomitant diagnosis of neuromyelitis optica spectrum disease and pulmonary tuberculosis has rarely been reported.
Case report We report a case involving a young Tunisian male patient who developed dry cough followed, 2 months later, by weakness in the lower limbs. The findings of central nervous system imaging and anti-aquaporin-4 antibody positivity were compatible with the diagnosis of neuromyelitis optica spectrum disease. Constellation of the clinical and the typical radiological pulmonary findings in our patient, coming from an endemic region, allowed the diagnosis of pulmonary tuberculosis, although sputum smear examination for acid-fast bacilli and cultures was negative. The patient received anti-tuberculous polytherapy associated with immunomodulation, consisting of methylprednisolone and intravenous immunoglobulins. Pulmonary infection symptoms initially improved but with no motor recovery. The patient suddenly died at home 4 months after the onset of the first symptoms. Current data regarding the clinical presentation of this underreported concomitant or associated condition, the possible pathophysiological mechanisms, and the therapeutic options were reviewed. Conclusions This case underscores the necessity to understand the exact mechanism of these coincident entities and to clarify the best immunomodulatory choice since immunosuppression targeting neuromyelitis optica spectrum disease can lead to dissemination of pulmonary tuberculosis.
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Prognostic factors for relapse and outcome in pediatric acute transverse myelitis. Brain Dev 2021; 43:626-636. [PMID: 33509615 DOI: 10.1016/j.braindev.2020.12.019] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 12/04/2020] [Accepted: 12/24/2020] [Indexed: 12/30/2022]
Abstract
OBJECTIVE It may be difficult for clinicians to estimate the prognosis of pediatric acute transverse myelitis (ATM). The aim of this study was to define prognostic factors for relapsing disease and poor outcome in pediatric ATM. METHODS This prospective cohort study included 49 children, 18 boys and 31 girls (median age 13.1 years, IQR 6.5-16.2) with a first episode of ATM. Factors associated with relapsing disease and poor outcome (Expanded Disability Status Scale (EDSS) ≥ 4) were assessed during a median follow-up of 37 months (IQR 18-75). RESULTS In total, 14 patients (29%) experienced ≥ 1 relapse(s) and nine patients (18%) had a poor outcome. Factors at onset associated with relapsing disease included higher age (16.1 vs. 11.6 years, p = 0.002), longer time to maximum severity of symptoms (5.5 vs. 3 days, p = 0.01), lower maximum EDSS score (4.0 vs. 6.5, p = 0.003), short lesion on spinal MRI (64 vs. 21%, p = 0.006), abnormalities on brain MRI (93 vs. 44%, p = 0.002) and presence of oligoclonal bands in cerebrospinal fluid (67 vs. 14%, p = 0.004). The only factor associated with poor outcome was presence of a spinal cord lesion on MRI without cervical involvement (56 vs. 14%, p = 0.02). CONCLUSION Pediatric ATM patients presenting with clinical, radiological and laboratory features associated with multiple sclerosis (MS) are at risk for relapsing disease. In absence of these known MS risk factors at onset of disease these patients are at low risk for relapses. Only a minority of pediatric ATM patients in this cohort have a poor outcome.
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Acute transverse myelitis after SARS-CoV-2 infection: a rare complicated case of rapid onset paraplegia. J Neurovirol 2021; 27:354-358. [PMID: 33650074 PMCID: PMC7920546 DOI: 10.1007/s13365-021-00957-1] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2020] [Revised: 01/21/2021] [Accepted: 02/01/2021] [Indexed: 01/08/2023]
Abstract
A 63-year-old Caucasian male, known case of controlled type 2 diabetes, chronic renal failure, and ischemic heart disease, was presented with weakness and loss of movement in lower limbs, an absent sensation from the chest below, constipation, and urinary retention. About 4 days before these symptoms, he experienced a flu-like syndrome. Suspicious for COVID-19, his nasopharyngeal specimen’s reverse transcription-polymerase chain reaction (RT-PCR) resulted positive. Chest X-ray and HRCT demonstrated severe pulmonary involvement. Immediately, he was admitted to the emergency ward, and the treatment was started according to the national COVID-19 treatment protocol. Subsequently, diagnostic measures were taken to investigate the patient’s non-heterogeneous peripheral (spinal) neuromuscular manifestations. Brain CT scan and MRI were normal, but spinal MRI with gadolinium contrast showed extensive increased T2 signal involving central gray matter and dorsal columns, extended from C7 to T12 with linear enhancement in the sagittal plane, posteriorly within the mid and lower thoracic cord. The CSF specimen demonstrated pleocytosis, positive RT-PCR for SARS-CoV-2, and elevated IgG index. Clinical presentation, MRI, CSF, and laboratory findings prioritized the acute transverse myelitis (ATM) as a probable complication of COVID-19 infection over other differential diagnoses. Intravenous methylprednisolone and, subsequently, IV human immunoglobulin were added to the treatment regimen. In the end, the complete resolution of dysesthesia, urinary retention, and constipation were achieved. After continuous and extended respiratory and motor rehabilitation programs, he was discharged asymptomatic.
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Multiple extubation failures following a rhino-enteroviral infection: A unique case report in a pediatric patient. J Postgrad Med 2021; 67:106-108. [PMID: 33835055 PMCID: PMC8253337 DOI: 10.4103/jpgm.jpgm_883_20] [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] [Indexed: 11/24/2022] Open
Abstract
This case report reviews the hospital course of a 15-month-old girl admitted to the PICU for acute respiratory failure due to enterovirus infection; who subsequently had multiple extubation failures secondary to acute transverse myelitis. This rare presentation highlights the importance of assessing the neurological status in a patient with rhino-enteroviral respiratory infection and of considering acute transverse myelitis as an etiology for difficulty with extubation.
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Neuromyelitis Optica Presenting as Infectious Meningoencephalitis: Case Report and Literature Review. Am J Med Sci 2020; 361:534-541. [PMID: 33342552 DOI: 10.1016/j.amjms.2020.12.011] [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: 06/16/2020] [Revised: 11/20/2020] [Accepted: 12/11/2020] [Indexed: 11/16/2022]
Abstract
In this patient-focused review, we present a 34-year-old previously healthy man admitted for fever and headache two weeks after a motor vehicle accident. On admission, his workup was concerning for meningoencephalitis based on elevated cerebrospinal fluid (CSF) white blood cell count and elevated CSF protein. He was admitted for management of meningoencephalitis. During his course, no causative infectious agent was identified despite an extensive workup. He additionally underwent an autoimmune and paraneoplastic workup that was negative. During his hospitalization, he developed acute transverse myelitis manifested by bilateral lower extremity paralysis. After four weeks marked by persistent clinical deterioration, brain biopsy was performed. Pathologic examination was consistent with neuromyelitis optica spectrum disorder (NMOSD). In this case report and literature review, we explore the presentations of NMOSD that mimic an infection. Clinicians should be aware of the possibility of NMOSD masquerading as infectious meningoencephalitis or acute transverse myelitis.
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Frequency and etiology of acute transverse myelitis in Southern Finland. Mult Scler Relat Disord 2020; 46:102562. [PMID: 33059215 DOI: 10.1016/j.msard.2020.102562] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 09/22/2020] [Accepted: 10/02/2020] [Indexed: 11/27/2022]
Abstract
OBJECTIVE Acute transverse myelitis is a relatively rare, frequently debilitating but potentially treatable emergency. The objective of this study was to evaluate the incidence and etiology of acute transverse myelitis in two major hospital districts in Southern Finland. METHODS We identified all patients with acute transverse myelitis admitted to Turku University Hospital and Päijät-Häme Central hospital during nine years. The two hospitals serve a catchment area of 673,000 people in Southern Finland. Acute transverse myelitis was diagnosed according to the 2002 Transverse Myelitis Consortium Working Group. Patient files were reviewed for details of the clinical presentation and disease outcome, for laboratory findings and for neuroimaging. Charts were re-evaluated after an average of 7.7 years for confirmation of the acute transverse myelitis etiology. RESULTS In total 63 patients fulfilled the Transverse Myelitis Consortium Working Group diagnostic criteria for acute transverse myelitis. The frequency of the condition was hence 1.04 cases/ 100,000 inhabitants/ year. In the studied cohort, 7/63 (11%) patients had idiopathic transverse myelitis after initial evaluation and in 4/63 (6.3%) patients the idiopathic transverse myelitis remained the final diagnosis after follow-up and re-evaluation. Of the disease-associated myelitis cases MS or clinically isolated syndrome was the largest group, explaining 41% of all myelitis cases. The mean follow-up time before a patient was diagnosed with MS was 1.7 ± 2.2 years. Other etiologies included acute disseminated encephalomyelitis (ADEM), neurosarcoidosis, neuromyelitis optica (NMO), systemic autoimmune diseases and infectious diseases. CONCLUSIONS In more than half of the acute transverse myelitis cases the final diagnosis is other than MS. Careful diagnostic work-up is needed for correct early treatment and best long-term outcome.
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Acute myelitis and SARS-CoV-2 infection. A new etiology of myelitis? J Clin Neurosci 2020; 80:280-281. [PMID: 33099361 PMCID: PMC7525324 DOI: 10.1016/j.jocn.2020.07.074] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Revised: 07/29/2020] [Accepted: 07/31/2020] [Indexed: 12/22/2022]
Abstract
The etiological agent of coronavirus disease-19 (COVID-19), SARS-coronavirus-2 (SARS-CoV-2), emerged in Wuhan, China, and quickly spread worldwide leading the World Health Organization (WHO) to recognize it not only as a pandemic but also as an important thread to public health. Beyond respiratory symptoms, new neurological manifestations are being identified such as headache, ageusia, anosmia, encephalitis or acute cerebrovascular disease. Here we report the case of an acute transverse myelitis (TM) in a patient with SARS-CoV-2 infection detected by the nasopharyngeal swab technique but not in cerebrospinal fluid (CSF) analysis. Anti-herpes simplex virus (HSV) 1 and varicella-zoster IgM antibodies were not detected in serum samples and spinal and brain magnetic resonance imaging (MRI) showed no abnormal findings. This case remarks that COVID-19 nervous system damage could be caused by immune-mediated mechanisms.
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Differential diagnosis in acute inflammatory myelitis. Mult Scler Relat Disord 2020; 46:102481. [PMID: 32905999 DOI: 10.1016/j.msard.2020.102481] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2020] [Revised: 08/16/2020] [Accepted: 09/01/2020] [Indexed: 11/28/2022]
Abstract
INTRODUCTION Establishing differential diagnosis between different inflammatory causes of acute transverse myelitis (ATM) can be difficult. The objective of this study was to see which clinical, imaging or laboratory findings best contribute to confirm ATM etiology. METHODS We reviewed clinical history, MRI images, CSF and serum laboratory tests in a retrospective study of patients presenting ATM. Univariate and multivariate multinomial logistic regression analysis was performed for each of the items listed above. RESULTS One hundred and seventy-two patients were analyzed in the study: 68 with multiple sclerosis (MS), 67 presenting idiopathic myelitis (IM; 23 of which were recurrent), 21 who developed positive systemic-antibodies associated myelitis (SAb-M) and 16 with neuromyelitis optica spectrum disorders (NMOSD). The following factors were associated with increased risk of developing MS: lower values in the modified Rankin scale at admission; positive oligoclonal bands (OCB); higher spinal cord lesion load; presence of brain demyelinating lesions; and disease recurrence. Longitudinally extended (LE) lesions, brain demyelinating lesions, and recurrences also contributed to final diagnosis of NMOSD. Multivariate multinomial logistic regression analysis showed presence of LE lesions increased risk of NMOSD and recurrence of ATM. Whereas, brain demyelinating lesions, and presence of OCB increased risk of MS. CONCLUSIONS ATM etiology may be clarified on the basis of spinal cord and brain MRI findings, together with CSF biochemistry and serum laboratory test results, allowing more timely and exact diagnosis as well as specific therapy for cases of uncertain origin.
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AQP4-IgG may cause muscle damage in patients with neuromyelitis optica spectrum disorder. Mult Scler Relat Disord 2020; 42:102126. [PMID: 32413837 DOI: 10.1016/j.msard.2020.102126] [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: 02/12/2020] [Revised: 03/31/2020] [Accepted: 04/12/2020] [Indexed: 02/05/2023]
Abstract
BACKGROUND Muscle damage has been found in patients with neuromyelitis optica spectrum disorder (NMOSD), but whether this damage is related to aquaporin-4 immunoglobulin G antibodies (AQP4-IgG) is uncertain. The aim of this study was to investigate the relationship between AQP4-IgG and muscle damage. METHODS From January 2009 to May 2019, we prospectively screened 1209 Chinese Han patients with acute transverse myelitis (ATM). Ultimately, we included 203 ATM patients in the cohort study and compared log serum creatine kinase (sCK) levels between positive and negative AQP4-IgG statuses. RESULTS Among all ATM patients, the mean log sCK levels of AQP4-IgG-positive patients were higher than those of AQP4-IgG-negative patients (4.46 ± 0.10 vs. 4.16 ± 0.06, p < 0.001). In addition, among ATM patients diagnosed with NMOSD, the mean log sCK levels of AQP4-IgG-positive patients were higher than those of AQP4-IgG-negative patients (4.46 ± 0.10 vs. 4.05 ± 0.13, p = 0.025). The number of extremely high sCK values (sCK values > 300 IU/L) was significantly higher in ATM patients positive for AQP4-IgG than in those negative for AQP4-IgG (p = 0.020). Furthermore, multivariable linear regression model analysis showed that male sex (coefficient [95% CI] = 0.548 [0.286, 0.809], p < 0.001), serum AQP4-IgG (coefficient [95% CI] = 0.462 [0.237, 0.687], p < 0.001), and combined connective tissue disease (CTD) (coefficient [95% CI] = -0.686 [-1.145, -0.226], p = 0.004) were independent predictors of log sCK levels. CONCLUSIONS Our study suggests that muscle damage in NMOSD patients may be associated with AQP4-IgG.
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Concomitant Guillain-Barré Syndrome and Acute Transverse Myelitis in an Older Adult-A Case Report. ACTA NEUROLOGICA TAIWANICA 2020; 29(1):12-17. [PMID: 32285429] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
PURPOSE Guillain-Barré syndrome concomitant with spinal cord involvement, which is defined as Guillain-Barré syndrome and acute transverse myelitis overlap syndrome, is rarely seen in the elders. Here we present a 68-year-old female patient who developed Guillain-Barré syndrome, as well as acute transverse myelitis at the same episode. CASE REPORT This patient developed acute weakness of lower limbs, which then rapidly became tetraplegia and hyporeflexia within 5 days. She also had impaired pinprick and vibration sensations below T4, as well as urinary and defecation incontinence. The nerve conduction studies revealed a motorsensory axonal neuropathy. Cerebrospinal fluid analysis showed albuminocytological dissociation and elevated IgG index. The spinal magnetic resonance imaging study revealed heterogeneously contrastenhanced, long-segmental intramedullary lesion from C2 to T3. Other laboratory findings, including blood anti-aquaporin 4 antibody, were not remarkable. The patient's tetraplegia was gradually improved by plasmapheresis and methylprednisolone pulse therapy. CONCLUSION Although Guillain-Barré syndrome and acute transverse myelitis overlap syndrome is occasionally seen in young adults, it could still occur in the elderly patients. Plasmapheresis and steroid pulse therapy could be beneficial to improve functional outcome of patients with this immunemediated neurological disease.
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Abstract
Neck and back pain are among the most common symptom-related complaints for visits to the emergency department (ED). They contribute to high levels of lost work days, disability, and health care use. The goal of ED assessment of patients with neck and back pain is to evaluate for potentially dangerous causes that could result in significant morbidity and mortality. This article discusses the efficient and effective evaluation, management, and treatment of patients with neck and back pain in the ED. Emphasis is placed on vertebral osteomyelitis, epidural abscess, acute transverse myelitis, epidural compression syndrome, spinal malignancy, and spinal stenosis.
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Urodynamic profile in acute transverse myelitis patients: Its correlation with neurological outcome. J Neurosci Rural Pract 2019; 8:44-48. [PMID: 28149080 PMCID: PMC5225720 DOI: 10.4103/0976-3147.193547] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Objective: The objective of this study was to observe urodynamic profile of acute transverse myelitis (ATM) patients and its correlation with neurological outcome. Patients and Methods: This prospective study was conducted in the neurorehabilitation unit of a tertiary university research hospital from July 2012 to June 2014. Forty-three patients (19 men) with ATM with bladder dysfunction, admitted in the rehabilitation unit, were included in this study. Urodynamic study (UDS) was performed in all the patients. Their neurological status was assessed using ASIA impairment scale and functional status was assessed using spinal cord independence measure. Bladder management was based on UDS findings. Results: In total, 17 patients had tetraplegia and 26 had paraplegia. Thirty-six patients (83.7%) had complaints of increased frequency and urgency of urine with 26 patients reported at least one episode of urge incontinence. Seven patients reported obstructive urinary complaints in the form of straining to void with 13 patients reported both urgency and straining to void and 3 also had stress incontinence. Thirty-seven (86.1%) patients had neurogenic overactive detrusor with or without sphincter dyssynergia and five patients had acontractile detrusor on UDS. No definitive pattern was observed between neurological status and bladder characteristics. All patients showed significant neurological and functional recovery with inpatient rehabilitation (P < 0.05 and P < 0.001, respectively). Conclusions: The problem of neurogenic bladder dysfunction is integral to ATM. Bladder management in these patients should be based on UDS findings. Bladder characteristics have no definitive pattern consistent with the neurological status.
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Mycoplasma pneumoniaeassociated transverse myelitis presenting as asymmetric flaccid paralysis. Clin Pract 2019; 9:1142. [PMID: 31579494 PMCID: PMC6755258 DOI: 10.4081/cp.2019.1142] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2019] [Accepted: 08/21/2019] [Indexed: 11/23/2022] Open
Abstract
Acute transverse myelitis is a rare spinal cord inflammatory disorder that manifests as sudden onset of motor, sensory, and autonomic dysfunctions. Here, we report a case of acute transverse myelitis in a 13- year-old boy secondary to Mycoplasma pneumoniae infection. He presented with left facial palsy and contralateral upper extremity weakness without sensory or autonomic changes. The patient was diagnosed with transverse myelitis based on his magnetic resonance imaging findings, although his presentation was mainly motor dysfunction, which is more consistent with acute flaccid paralysis.
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Clinical features and prognosis of patients with Guillain-Barré and acute transverse myelitis overlap syndrome. Clin Neurol Neurosurg 2019; 181:127-132. [PMID: 31039494 DOI: 10.1016/j.clineuro.2019.04.014] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2017] [Revised: 04/12/2019] [Accepted: 04/14/2019] [Indexed: 10/27/2022]
Abstract
OBJECTIVES Patients who present with Guillain-Barré syndrome (GBS) and acute transverse myelitis (ATM), either simultaneously or consecutively, are defined as having GBS/ATM overlap syndrome. As this syndrome has been underinvestigated, we performed a literature review to evaluate case reports of GBS/ATM overlap syndrome to facilitate its early diagnosis. PATIENTS AND METHODS We searched four scientific literature databases (PUBMED, EMBASE, ELSEVIER and WEB OF SCIENCE) for cases that presented as GBS/ATM overlap syndrome. Eighteen articles that described 23 cases were included, and the clinical and prognostic data were analyzed. RESULTS Initially, only five (29.4%) patients were diagnosed with GBS/ATM overlap syndrome. Patients with GBS/ATM overlap syndrome presented as four clinical features. First, some of the patients displayed abnormal pyramidal signs, including 29.4% of patients who had positive pyramidal signs or a negative plantar reflex and 17.6% of patients who had signs of areflexia or hyporeflexia combined with positive pyramidal signs. Second, patients suffered pain and respiratory failure at a high rate (43.5% with pain at the onset of the disease, 43.5% with ventilator support, and 47.8% shown with respiratory failure). Third, patients had a partial clinical recovery of immunomodulators, 56.5% of patients had a favorable outcome, 46.2% of patients who received intravenous immunoglobulin (IVIG) combined steroids responded well to the treatment. Four, acute axonal polyneuropathy seemed to be associated with poor outcomes (odds ratio = 3.00, 95% CI = 1.35-6.68, P = 0.01). Abnormalities in spinal cord magnetic resonance imaging (MRI) were detected in all patients, and the most frequently involved segments were the cervical cord (69.6%) and the thoracic cord (69.6%). In addition to spinal cord lesions, in three patients lesions in the medulla and cerebral hemisphere were also observed. The most common prescriptions included a high dose of methylprednisolone at 1 g/day for 3-5 days that was followed by a 6-week course of oral prednisone and IVIG at 0.4 g/kg/day for 5 days. CONCLUSION While it is difficult to make an early diagnosis of GBS/ATM overlap syndrome, electrophysiology is helpful in the diagnosis of GBS and spinal cord MRIs are key to identifying ATM. Brain MRIs are also recommended to detect subclinical lesions. The combined use of IVIG and steroids was the most frequent treatment. However, less than half of the patients responded positively to treatment. Acute axonal neuropathy may be a risk factor for a poor prognosis.
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Acute Transverse Myelitis in Children, Literature Review. IRANIAN JOURNAL OF CHILD NEUROLOGY 2018; 12:7-16. [PMID: 29696041 PMCID: PMC5904733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/07/2017] [Revised: 11/11/2017] [Accepted: 12/03/2017] [Indexed: 11/13/2022]
Abstract
OBJECTIVE Acute transverse myelitis (ATM) is a rare inflammatory demyelinating disorder characterized by relatively acute onset of motor, sensory, and autonomic dysfunction. Children comprise 20% of total cases of ATM. In this review, we described the current literature on childhood ATM, focusing on the epidemiology, pathogenesis, clinical presentation, approach to diagnosis, differential diagnosis, treatment and outcome in the pediatric population. MATERIALS &METHODS We searched the related articles in electronic databases such as Scopus, EMBASE, Google Scholar, and PubMed. All study designs were included and the essential key words for searching were myelitis, acute transverse myelitis, childhood transverse myelitis, and acquired demyelinating syndromes. RESULTS The related data focusing on the epidemiology, pathogenesis, clinical presentation, diagnostic approach and differential diagnosis, treatment and outcome of pediatric ATM were gathered and described. CONCLUSION ATM is a heterogeneous disorder in children with a broad spectrum of clinical presentation, etiology, and outcome. It may be the first presentation of relapsing acquired demyelinating syndromes and also must be distinguished from compressive and noninflamatory myelopathies. Correct diagnosis is crucial for treatment and prognosis.
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Concurrency of Guillain-Barre syndrome and acute transverse myelitis: a case report and review of literature. KOREAN JOURNAL OF PEDIATRICS 2016; 59:S161-S164. [PMID: 28018472 PMCID: PMC5177703 DOI: 10.3345/kjp.2016.59.11.s161] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/13/2014] [Revised: 01/03/2015] [Accepted: 01/27/2015] [Indexed: 12/14/2022]
Abstract
Guillain-Barré syndrome and acute transverse myelitis manifest as demyelinating diseases of the peripheral and central nervous system. Concurrency of these two disorders is rarely documented in literature. A 4-year-old girl presenting with cough, fever, and an impaired walking ability was admitted to hospital. She had no previous complaints in her medical history. A physical examination revealed lack of muscle strength of the lower extremities and deep tendon reflexes. MRI could not be carried out due to technical problems; therefore, both Guillain-Barré syndrome and acute transverse myelitis were considered for the diagnosis. Intravenous immunoglobulin treatment was started as first line therapy. Because this treatment did not relieve the patient's symptoms, spinal MRI was carried out on the fourth day of admission and demyelinating areas were identified. Based on the new findings, the patient was diagnosed with acute transverse myelitis, and high dose intravenous methylprednisolone therapy was started. Electromyography findings were consistent with acute polyneuropathy affecting both motor and sensory fibers. Therefore, the patient was diagnosed with concurrency of Guillain-Barré syndrome and acute transverse myelitis. Interestingly, while concurrency of these 2 disorders is rare, this association has been demonstrated in various recent publications. Progress in diagnostic tests (magnetic resonance imaging and electrophysiological examination studies) has enabled clinicians to establish the right diagnosis. The possibility of concurrent Guillain-Barré syndrome and acute transverse myelitis should be considered if recovery takes longer than anticipated.
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Acute transverse myelitis arising after combined general and thoracic epidural anesthesia. JA Clin Rep 2015; 1:4. [PMID: 29497636 PMCID: PMC5818689 DOI: 10.1186/s40981-015-0006-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2015] [Accepted: 07/14/2015] [Indexed: 12/03/2022] Open
Abstract
Acute transverse myelitis after surgery is a rare condition, but this complication is devastating. The relationship between anesthetic procedures and acute transverse myelitis is controversial. A 46-year-old woman was scheduled a colostomy closure, and general anesthesia with thoracic epidural anesthesia was performed. Epidural catheter was inserted at the T10–11 interspace, and insertion was smooth, and no blood or cerebrospinal fluid leakage was seen. However, 28 h after the surgery, the patient complained motor, sensory, and autonomic dysfunction. Two days after onset, a magnetic resonance imaging study demonstrated intramedullary hyperintensity, particularly in the gray matter, extending from T5–T9 and then diagnosed with acute transverse myelitis followed by the several examinations. High-dose IV methylprednisolone treatment was initiated and neurologic function restored 2 months after onset. Transverse myelitis may unpredictably occur following surgery. We are not able to determine the pathogenic relationship between anesthesia and myelitis with certainty, but proper diagnostic approach to myelitis may improve the prognosis.
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Concomitant acute transverse myelitis and sensory motor axonal polyneuropathy in two children: two case reports. Ann Rehabil Med 2015; 39:142-5. [PMID: 25750885 PMCID: PMC4351487 DOI: 10.5535/arm.2015.39.1.142] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2014] [Accepted: 07/29/2014] [Indexed: 11/05/2022] Open
Abstract
Acute transverse myelitis (ATM) is an upper motor neuron disease of the spinal cord, and concomitant association of peripheral polyneuropathy, particularly the axonal type, is rarely reported in children. Our cases presented with ATM complicated with axonal type polyneuropathy. Axonal type polyneuropathy may be caused by acute motor-sensory axonal neuropathy (AMSAN) or critical illness polyneuropathy and myopathy (CIPNM). These cases emphasize the need for nerve and muscle biopsies to make the differential diagnosis between AMSAN and CIPNM in patients with ATM complicated with axonal polyneuropathy.
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Acute longitudinal myelitis as the first presentation in child with systemic lupus erythematosus. J Pediatr Neurosci 2013; 8:150-3. [PMID: 24082938 PMCID: PMC3783727 DOI: 10.4103/1817-1745.117854] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Systemic lupus erythematosus (SLE) is a multi-system auto-immune disorder that is characterized by widespread immune dysregulation, formation of auto–antibodies, and immune complexes, resulting in inflammation and potential damage to variety of organs. It is complicated by neurological manifestations in 25-95% of the patients. Acute transverse myelitis (ATM) may be a complication in 1-2% of patients with SLE but in some patients it may be the initial manifestation of SLE. This sub-group of patients where ATM is the presenting feature may not fulfil the ACR criteria for the diagnosis of SLE which may delay the diagnosis and may affect the outcome. In those patients where the involvement is more than four segments of the spine are believed to have poor prognosis, but early diagnosis and treatment may alter the course and lead to a better outcome. We describe a young Polish girl where ATM was the initial manifestation of SLE involving almost the whole length of spine but she had a reasonably good outcome following early diagnosis and aggressive treatment.
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Acute lumbosacral transverse myelitis. J Clin Neurosci 2013; 20:1788-90. [PMID: 23790621 DOI: 10.1016/j.jocn.2012.09.040] [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: 07/09/2012] [Revised: 09/25/2012] [Accepted: 09/29/2012] [Indexed: 11/21/2022]
Abstract
We report two patients with idiopathic acute lumbosacral myelitis, a rare form of acute transverse myelitis. Both patients developed urinary retention, moderate motor and sensory paresis of the lower extremities, severe sensory deficit in the anogenital region and reduced deep tendon reflexes. Steroid pulse therapy was initiated within 2 days after onset, and progress of the symptoms stopped immediately after administration in both of our patients. The sequelae of the sensory deficits in the sacral dermatome distribution and urinary retention impaired daily functioning. Immediate immunosuppressive therapy, including high-dose steroid treatment, is important to improve the prognosis of acute lumbosacral transverse myelitis.
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