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Direk MÇ, Besen Ş, Öncel İ, Günbey C, Özdoğan O, Orgun LT, Sahin S, Cansu A, Yıldız N, Kanmaz S, Yılmaz S, Tekgül H, Türkdoğan D, Ünver O, Thomas GÖ, Başıbüyük S, Yılmaz D, Kurt AN, Gültutan P, Özsoy Ö, Yiş U, Kurul SH, Güngör S, Özgör B, Karadağ M, Dündar NO, Gençpınar P, Bildik O, Orak SA, Kabur ÇÇ, Kara B, Karaca Ö, Canpolat M, Gümüş H, Per H, Yılmaz Ü, Karaoğlu P, Ersoy Ö, Tosun A, Öztürk SB, Yüksel D, Atasoy E, Gücüyener K, Yıldırım M, Bektaş Ö, Çavuşoğlu D, Yarar Ç, Güngör O, Mert GG, Sarıgeçili E, Edizer S, Çetin İD, Aydın S, Diler B, Özdemir AA, Erol İ, Okuyaz Ç, Anlar B. Optic neuritis in Turkish children and adolescents: A multicenter retrospective study. Mult Scler Relat Disord 2024; 81:105149. [PMID: 38096730 DOI: 10.1016/j.msard.2023.105149] [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: 09/14/2023] [Revised: 11/15/2023] [Accepted: 11/20/2023] [Indexed: 01/23/2024]
Abstract
BACKGROUND Various etiologies may underlie optic neuritis, including autoantibody-mediated disorders described in the last decade. We re-examined demographic, clinical, laboratory features and prognostic factors in pediatric patients with autoimmune optic neuritis according to current knowledge. METHODS Cases of pediatric ON from 27 centers in Türkiye diagnosed between 2009 and 2022 were included for retrospective evaluation. RESULTS The study included 279 patients, 174 females and 105 males, with a female-to-male ratio of 1.65. The average age at onset was 12.8 ± 3.4 years, and mean follow-up, 2.1 years (range: 1-12.1 years). Patients <10 years old were grouped as "prepubertal" and those ≥10 years old as "others". The diagnoses made at the end of follow-up were multiple sclerosis associated optic neuritis (n = 90, 32.3 %), single isolated optic neuritis (n = 86, 31 %), clinically isolated syndrome (n = 41, 14.7 %), myelin oligodendrocyte glycoprotein antibody associated optic neuritis (n = 22, 7.9 %), and relapsing isolated optic neuritis (n = 18, 6.5 %). Predominant diagnoses were myelin oligodendrocyte glycoprotein antibody associated optic neuritis and acute disseminated encephalomyelitis associated optic neuritis in the prepubertal group and multiple sclerosis associated optic neuritis in the older group. Recurrences were observed in 67 (24 %) patients, including 28 with multiple sclerosis associated optic neuritis, 18 with relapsing isolated optic neuritis, 11 with myelin oligodendrocyte glycoprotein antibody associated optic neuritis, 8 with aquaporin-4 antibody related optic neuritis, and 2 with chronic relapsing inflammatory optic neuropathy. Recurrences were more common among female patients. Findings supporting the diagnosis of multiple sclerosis included age of onset ≥ 10 years (OR=1.24, p = 0.027), the presence of cranial MRI lesions (OR=26.92, p<0.001), and oligoclonal bands (OR=9.7, p = 0.001). Treatment in the acute phase consisted of intravenous pulse methylprednisolone (n = 46, 16.5 %), pulse methylprednisolone with an oral taper (n = 212, 76 %), and combinations of pulse methylprednisolone, plasmapheresis, or intravenous immunoglobulin (n = 21, 7.5 %). Outcome at 12 months was satisfactory, with 247 out of 279 patients (88.5 %) demonstrating complete recovery. Thirty-two patients exhibited incomplete recovery and further combination treatments were applied. Specifically, patients with relapsing isolated optic neuritis and aquaporin-4 antibody related optic neuritis displayed a less favorable prognosis. CONCLUSION Our results suggest optic neuritis is frequently bilateral in prepubertal and unilateral in peri‑ or postpubertal patients. Age of onset 10 or older, presence of oligoclonal bands, and brain MRI findings reliably predict the development of multiple sclerosis. The risk of developing multiple sclerosis increases mostly during the second and third years of follow-up. Relapsing isolated optic neuritis remains a separate group where the pathogenesis and outcome remain unclear. Investigation of predisposing and diagnostic biomarkers and long follow-up could help to define this group.
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Affiliation(s)
- Meltem Çobanoğulları Direk
- Department of Pediatrics, Division of Pediatric Neurology, Mersin University Faculty of Medicine, Faculty Of Medicine, 34, Cadde, Çiftlikköy Kampüsü, Mersin 33343, Türkiye.
| | - Şeyda Besen
- Department of Pediatrics, Division of Pediatric Neurology, Başkent University Faculty of Medicine, Adana, Türkiye
| | - İbrahim Öncel
- Department of Pediatrics, Division of Pediatric Neurology, Hacettepe University Faculty of Medicine, Ankara, Türkiye
| | - Ceren Günbey
- Department of Pediatrics, Division of Pediatric Neurology, Hacettepe University Faculty of Medicine, Ankara, Türkiye
| | - Orhan Özdoğan
- Department of Pediatrics, Division of Pediatric Neurology, Hacettepe University Faculty of Medicine, Ankara, Türkiye
| | - Leman Tekin Orgun
- Department of Pediatrics, Division of Pediatric Neurology, Başkent University Faculty of Medicine, Adana, Türkiye
| | - Sevim Sahin
- Department of Pediatrics, Division of Pediatric Neurology, Karadeniz Technical University Faculty of Medicine, Trabzon, Türkiye
| | - Ali Cansu
- Department of Pediatrics, Division of Pediatric Neurology, Karadeniz Technical University Faculty of Medicine, Trabzon, Türkiye
| | - Nihal Yıldız
- Department of Pediatrics, Division of Pediatric Neurology, Karadeniz Technical University Faculty of Medicine, Trabzon, Türkiye
| | - Seda Kanmaz
- Department of Pediatrics, Division of Pediatric Neurology, Ege University Faculty of Medicine, İzmir, Türkiye
| | - Sanem Yılmaz
- Department of Pediatrics, Division of Pediatric Neurology, Ege University Faculty of Medicine, İzmir, Türkiye
| | - Hasan Tekgül
- Department of Pediatrics, Division of Pediatric Neurology, Ege University Faculty of Medicine, İzmir, Türkiye
| | - Dilşad Türkdoğan
- Department of Pediatrics, Division of Pediatric Neurology, Marmara University Pendik Training and Research Hospital, İstanbul, Türkiye
| | - Olcay Ünver
- Department of Pediatrics, Division of Pediatric Neurology, Marmara University Pendik Training and Research Hospital, İstanbul, Türkiye
| | - Gülten Öztürk Thomas
- Department of Pediatrics, Division of Pediatric Neurology, Marmara University Pendik Training and Research Hospital, İstanbul, Türkiye
| | - Salih Başıbüyük
- Department of Pediatrics, Division of Pediatric Neurology, Marmara University Pendik Training and Research Hospital, İstanbul, Türkiye
| | - Deniz Yılmaz
- Department of Pediatrics, Division of Pediatric Neurology, Ankara City Hospital, Ankara, Türkiye
| | - Ayşegül Neşe Kurt
- Department of Pediatrics, Division of Pediatric Neurology, Ankara City Hospital, Ankara, Türkiye
| | - Pembe Gültutan
- Department of Pediatrics, Division of Pediatric Neurology, Ankara City Hospital, Ankara, Türkiye
| | - Özlem Özsoy
- Department of Pediatrics, Division of Pediatric Neurology, Dokuz Eylül University Faculty of Medicine, İzmir, Türkiye
| | - Uluç Yiş
- Department of Pediatrics, Division of Pediatric Neurology, Dokuz Eylül University Faculty of Medicine, İzmir, Türkiye
| | - Semra Hız Kurul
- Department of Pediatrics, Division of Pediatric Neurology, Dokuz Eylül University Faculty of Medicine, İzmir, Türkiye
| | - Serdal Güngör
- Department of Pediatrics, Division of Pediatric Neurology, İnönü University Faculty of Medicine, Malatya, Türkiye
| | - Bilge Özgör
- Department of Pediatrics, Division of Pediatric Neurology, İnönü University Faculty of Medicine, Malatya, Türkiye
| | - Meral Karadağ
- Department of Pediatrics, Division of Pediatric Neurology, İnönü University Faculty of Medicine, Malatya, Türkiye
| | - Nihal Olgaç Dündar
- Department of Pediatrics, Division of Pediatric Neurology, Katip Celebi University Faculty of Medicine, İzmir, Türkiye
| | - Pınar Gençpınar
- Department of Pediatrics, Division of Pediatric Neurology, Katip Celebi University Faculty of Medicine, İzmir, Türkiye
| | - Olgay Bildik
- Department of Pediatrics, Division of Pediatric Neurology, Katip Celebi University Faculty of Medicine, İzmir, Türkiye
| | - Sibğatullah Ali Orak
- Department of Pediatrics, Division of Pediatric Neurology, Celal Bayar University Faculty of Medicine, Manisa, Türkiye
| | - Çişil Çerçi Kabur
- Department of Pediatrics, Division of Pediatric Neurology, Celal Bayar University Faculty of Medicine, Manisa, Türkiye
| | - Bülent Kara
- Department of Pediatrics, Division of Pediatric Neurology, Kocaeli University Faculty of Medicine, Kocaeli, Türkiye
| | - Ömer Karaca
- Department of Pediatrics, Division of Pediatric Neurology, Kocaeli University Faculty of Medicine, Kocaeli, Türkiye
| | - Mehmet Canpolat
- Department of Pediatrics, Division of Pediatric Neurology, Erciyes University Faculty of Medicine, Kayseri, Türkiye
| | - Hakan Gümüş
- Department of Pediatrics, Division of Pediatric Neurology, Erciyes University Faculty of Medicine, Kayseri, Türkiye
| | - Hüseyin Per
- Department of Pediatrics, Division of Pediatric Neurology, Erciyes University Faculty of Medicine, Kayseri, Türkiye
| | - Ünsal Yılmaz
- İzmir Faculty of Medicine, Dr. Behçet Uz Children's Education and Research Hospital, Department of Pediatrics, Division of Pediatric Neurology, University of Health Sciences Türkiye, İzmir, Türkiye
| | - Pakize Karaoğlu
- İzmir Faculty of Medicine, Dr. Behçet Uz Children's Education and Research Hospital, Department of Pediatrics, Division of Pediatric Neurology, University of Health Sciences Türkiye, İzmir, Türkiye
| | - Özlem Ersoy
- Department of Pediatrics, Division of Pediatric Neurology, Mersin University Faculty of Medicine, Faculty Of Medicine, 34, Cadde, Çiftlikköy Kampüsü, Mersin 33343, Türkiye
| | - Ayşe Tosun
- Department of Pediatrics, Division of Pediatric Neurology, Adnan Menderes University Faculty of Medicine, Aydın, Türkiye
| | - Semra Büyükkorkmaz Öztürk
- Department of Pediatrics, Division of Pediatric Neurology, Adnan Menderes University Faculty of Medicine, Aydın, Türkiye
| | - Deniz Yüksel
- Dr Sami Ulus Maternity and Children's Education and Research Hospital, University of Health Sciences, Ankara, Türkiye
| | - Ergin Atasoy
- Dr Sami Ulus Maternity and Children's Education and Research Hospital, University of Health Sciences, Ankara, Türkiye
| | - Kıvılcım Gücüyener
- Department of Pediatrics, Division of Pediatric Neurology, Gazi University Faculty of Medicine, Ankara, Türkiye
| | - Miraç Yıldırım
- Department of Pediatrics, Division of Pediatric Neurology, Ankara University Faculty of Medicine, Ankara, Türkiye
| | - Ömer Bektaş
- Department of Pediatrics, Division of Pediatric Neurology, Ankara University Faculty of Medicine, Ankara, Türkiye
| | - Dilek Çavuşoğlu
- Department of Pediatrics, Division of Pediatric Neurology, Afyonkarahisar Health Sciences University, Afyon, Türkiye
| | - Çoşkun Yarar
- Department of Pediatrics, Division of Pediatric Neurology, Osmangazi University Faculty of Medicine, Eskişehir, Türkiye
| | - Olcay Güngör
- Department of Pediatrics, Division of Pediatric Neurology, Pamukkale University Faculty of Medicine, Denizli, Türkiye
| | - Gülen Gül Mert
- Department of Pediatrics, Division of Pediatric Neurology, Cukurova University Faculty of Medicine, Adana, Türkiye
| | - Esra Sarıgeçili
- Department of Pediatrics, Division of Pediatric Neurology, Adana City Training and Research Hospital, Adana, Türkiye
| | - Selvinaz Edizer
- Department of Pediatrics, Division of Pediatric Neurology, Istanbul Bezm-i Alem Vakıf University Hospital, İstanbul, Türkiye
| | - İpek Dokurel Çetin
- Department of Pediatrics, Division of Pediatric Neurology, Balıkesir Ataturk City Hospital, Balıkesir, Türkiye
| | - Seren Aydın
- Department of Pediatrics, Division of Pediatric Neurology, Samsun Ondokuz Mayıs University Faculty of Medicine, Samsun, Türkiye
| | - Betül Diler
- Giresun Maternity and Children's Education and Research Hospital, Pediatric Neurology, Giresun, Türkiye
| | - Asena Ayça Özdemir
- Department of Medical Education, Mersin University Faculty of Medicine, Mersin, Türkiye
| | - İlknur Erol
- Department of Pediatrics, Division of Pediatric Neurology, Başkent University Faculty of Medicine, Adana, Türkiye
| | - Çetin Okuyaz
- Department of Pediatrics, Division of Pediatric Neurology, Mersin University Faculty of Medicine, Faculty Of Medicine, 34, Cadde, Çiftlikköy Kampüsü, Mersin 33343, Türkiye
| | - Banu Anlar
- Department of Pediatrics, Division of Pediatric Neurology, Hacettepe University Faculty of Medicine, Ankara, Türkiye
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Chan L, Pereira N. Optic Neuritis in a 15-Year-Old Female Patient: A Case Report and Literature Review. Cureus 2024; 16:e53222. [PMID: 38425625 PMCID: PMC10903293 DOI: 10.7759/cureus.53222] [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: 01/30/2024] [Indexed: 03/02/2024] Open
Abstract
Optic neuritis represents a rare clinical entity leading to vision loss within the pediatric population. While not an urgent or life-threatening condition, optic neuritis may serve as a manifestation of various systemic diseases. When pediatric patients present with complaints of vision loss, it is imperative to consider optic neuritis as a potential differential diagnosis. This prompts further investigation to exclude systemic diseases capable of causing substantial morbidity. This article details a case report involving optic neuritis in a 15-year-old Hispanic female, outlining the investigation and management approach. Additionally, a review of the literature identifies six recent case reports documenting pediatric optic neuritis within the last year.
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Affiliation(s)
- Leah Chan
- School of Medicine, Saint James School of Medicine, Anguilla, AIA
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Suparmaniam S, Wan Hitam WH, Thilagaraj S. Bilateral Parainfectious Optic Neuritis in Young Patient. Cureus 2022; 14:e29220. [PMID: 36259010 PMCID: PMC9569424 DOI: 10.7759/cureus.29220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/16/2022] [Indexed: 11/24/2022] Open
Abstract
Parainfectious optic neuritis arises from infectious aetiology either from pathogen direct invasion or after an infectious disease which can be immunologically mediated demyelination of optic nerve or, from inflammation of optic disc vasculature. We report a case of bilateral optic neuritis in a young patient. A 13-year-old boy presented with painless profound vision loss in both eyes preceded by an episode of fever two weeks prior. Visual acuity in both eyes was a perception of light. Fundoscopy showed a bilateral hyperemic swollen disc. Blood investigations were normal except for C-reactive protein and ESR was elevated. CSF analysis was also normal with no growth of micro-organisms. Both CT scans and MRIs of the brain and orbit showed normal findings. The patient was diagnosed to have parainfectious optic neuritis. He was started on intravenous methylprednisolone for five days followed by a tapering dose of oral prednisolone for a total of one month. His final visual acuity improved to 6/6 in both eyes with a normal optic disc appearance.
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Pediatric Optic Neuritis: Description of Four Cases and Review of the Literature. CHILDREN-BASEL 2021; 8:children8100855. [PMID: 34682120 PMCID: PMC8534428 DOI: 10.3390/children8100855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 09/21/2021] [Accepted: 09/24/2021] [Indexed: 11/17/2022]
Abstract
Pediatric optic neuritis (PON) may be a clinically isolated and self-limiting event or may present in the context of underlying neurologic, infective, or systemic disease. PON has a high impact on the quality of life as it may or may not evolve into other acquired demyelinating syndromes (ADSs), such as multiple sclerosis (MS), neuromyelitis optica (NMO), or other syndromes related to the myelin oligodendrocyte glycoprotein IgG antibodies (MOG-IgG). These different PON phenotypes present variable clinical and radiological features, plasma and liquor biomarkers, and prognosis. We describe four pediatric cases presenting clinically with ON, with different etiopathogenetic pictures: one case had a probable infective etiology, while the others were associated with different demyelinating disorders (MS, NMO, syndrome related to MOG-IgG). We discuss the possible evolution of presenting ON in other ADSs, based on recent literature. A careful evaluation of the clinical and investigation findings and the natural course of PON is necessary to define its pathogenic pathway and evolution. Further prolonged follow-up studies are needed to highlight the predictors of PON evolution, its potential sequelae, and the best treatment options.
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Aybar MD, Turna O. Shear wave elastography in optic neuritis: diagnostic accuracy of the optic nerve and adjacent fat tissue values. J Ultrason 2021; 21:e194-e199. [PMID: 34540272 PMCID: PMC8439124 DOI: 10.15557/jou.2021.0031] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2020] [Accepted: 02/18/2021] [Indexed: 11/22/2022] Open
Abstract
Introduction: In this study, we attempt to determine the diagnostic performance of shear wave elastography of the optic nerve and adjacent fat tissue in patients with optic neuritis. Methods: The study included a patient group consisting of 72 eyes of 36 patients who were diagnosed with unilateral optic neuritis, and an age-matched control group of 36 eyes of 18 healthy subjects. The patient group consisted of 25 multiple sclerosis patients and 11 recurrent isolated optic neuritis patients. The mean shear wave elastography values of the optic nerves and intraorbital fat tissue adjacent optic nerves were recorded using m/s and kPa as units. ROC curve analysis was performed, and the diagnostic accuracy of shear wave elastography values was determined. Results: The mean shear wave elastography values of the optic nerves with neuritis (2.49 ± 0.41 m/s and 17.56 ± 4.42 kPa) were significantly higher than the values of the contralateral normal optic nerves (1.71 ± 0.32 m/s and 9.02 ± 2.34 kPa) (p = 0.006 and p = 0.004, respectively) in the optic neuritis group. The mean shear wave elastography values of intraorbital fat tissue adjacent optic nerves with neuritis (1.87 ± 0.32 m/s and 9.65 ± 1.12 kPa) were significantly higher than the values of the contralateral normal side (1.47 ± 0.27 m/s and 6.78 ± 1.14 kPa) (p = 0.025 and p = 0.022, respectively) in the optic neuritis group. ROC curve analysis showed a high diagnostic accuracy for determining optic neuritis with shear wave elastography values of the optic nerves (AUC 0.955 [95% CI, 0.933–0.978] in m/s and AUC 0.967 [95% CI, 0.940–0.985] in kPa). Conclusions: Shear wave elastography may be an important alternative diagnostic tool in the diagnosis of optic neuritis.
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Affiliation(s)
| | - Onder Turna
- Radiology Department, Mehmet Akif Ersoy Training and Research Hospital, Turkey
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Monge Galindo L, Martínez de Morentín A, Pueyo Royo V, García Iñiguez J, Sánchez Marco S, López-Pisón J, Peña-Segura J. Optic neuritis in paediatric patients: experience over 27 years and a management protocol. NEUROLOGÍA (ENGLISH EDITION) 2021. [DOI: 10.1016/j.nrleng.2018.01.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Gordon K, Ahmad N. Para-neoplastic optic neuritis presenting in a child with fusion positive localised para-testicular alveolar rhabdomyosarcoma. Pediatr Hematol Oncol 2021; 38:397-402. [PMID: 33095072 DOI: 10.1080/08880018.2020.1836100] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
We present the case of a 13 year old boy, with sudden onset painful unilateral visual loss, prior to commencing chemotherapy for alveolar rhabdomyosarcoma. Cases of para-neoplastic optic neuritis have been reported in adult cancer patients, however there are no published reports of this phenomenon occurring in children. Our patient had full recovery of his vision, following 6 weeks treatment with steroids, immunoglobulins and standard chemotherapy as per high risk arm of European pediatric soft tissue sarcoma group (EpSSG) Rhabdomyosarcoma (RMS) 2005 guidelines. Our case highlights that para-neoplastic optic neuritis can occur in children. In pediatric patients presenting with optic neuritis and normal auto-antibody screen, an occult or underlying tumor should be considered.
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Affiliation(s)
- Katherine Gordon
- Department of Pediatrics, Royal Aberdeen Children's Hospital, Aberdeen, UK
| | - Naveed Ahmad
- Department of Pediatrics, Royal Aberdeen Children's Hospital, Aberdeen, UK.,Department of Pediatric Hematology & Oncology, King Abdulaziz Medical City, Riyadh, Saudi Arabia.,King Abdullah International Medical Research Center, Riyadh, Saudi Arabia.,King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
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Duarte Armindo R, Pinto J, Pereira C, Vasconcelos M, Palavra F. Unilateral Optic Neuritis in Children: Experience of a Tertiary Centre. Eur Neurol 2020; 83:251-258. [PMID: 32570233 DOI: 10.1159/000508070] [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] [Accepted: 04/03/2020] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Optic neuritis (ON) is an inflammation of the optic nerve that can be associated with a multitude of different systemic conditions and primary CNS disorders. In children, only around 25% of unilateral ON cases are considered idiopathic. Despite being considered a clinical diagnosis per se, neuroimaging plays a crucial role in the diagnostic pathway for these patients. METHODS Demographic, clinical, and imaging data of all patients presenting with unilateral ON at a tertiary paediatric centre over 40 months (January 1, 2016, to April 30, 2019) were retrospectively analyzed. RESULTS A total of 10 patients filled the inclusion criteria. The average age of presentation was 14.1 years. Patients in this series had ON associated with multiple sclerosis (n = 2), anti-MOG demyelinating disorders (n = 2), and neuromyelitis optica with anti-AQP4 antibodies (n = 1). ON was determined to be secondary to Toxocara canis infection in 1 case and a side effect of anti-TNFα therapy (adalimumab) in another. MR imaging showed T2 hyperintensity and/or gadolinium enhancement of one of the optic nerves in all but 3 patients, and coincidently these were the cases with monophasic idiopathic ON (average follow-up period of 2 years). Additional brain MR findings directly contributed to the final diagnosis in half of the cases. CONCLUSIONS These cases are demonstrative of the wide range of possible causes of unilateral ON in the paediatric population. The absence of typical ON features in MR imaging was strongly suggestive of idiopathic ON in this cohort (p < 0.01).
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Affiliation(s)
| | - Joana Pinto
- Neuroradiology Unit, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - Cristina Pereira
- Centre for Child Development - Neuropediatrics Unit, Hospital Pediátrico, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - Mónica Vasconcelos
- Centre for Child Development - Neuropediatrics Unit, Hospital Pediátrico, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - Filipe Palavra
- Centre for Child Development - Neuropediatrics Unit, Hospital Pediátrico, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal.,University of Coimbra, Coimbra Institute for Clinical and Biomedical Research (iCBR), Faculty of Medicine, Coimbra, Portugal.,Clinical Academic Center of Coimbra (CACC), Coimbra, Portugal
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Abstract
Mumps is a contagious viral illness that classically presents with fever, parotid gland swelling, headache, and vomiting in unimmunized children. The complications of mumps most commonly include orchitis, pancreatitis, encephalitis, and meningitis. Optic neuritis, which refers to the inflammation of the optic nerve, in rare cases, can present after mumps meningoencephalitis and causes pain in the eye, and a decrease in visual acuity. We report and discuss a case of bilateral optic neuritis following mumps meningoencephalitis in a child. The patient was managed with short-term steroid therapy.
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Affiliation(s)
- Beenish Khan
- Ophthalmology, United Medical and Dental College, Creek General Hospital, Karachi, PAK
| | - Saad Nasir
- Internal Medicine, United Medical and Dental College, Creek General Hospital, Karachi, PAK
| | - Shahina Hanif
- Pediatrics, United Medical and Dental College, Creek General Hospital, Karachi, PAK
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Visual Outcomes and Clinical Manifestations of Pediatric Optic Neuritis in Indian Population: An Institutional Study. J Neuroophthalmol 2020; 38:462-465. [PMID: 29554001 DOI: 10.1097/wno.0000000000000646] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Optic neuritis in children is an uncommon disorder which usually occurs after a viral illness or vaccination and, less frequently, occurs as a manifestation of a demyelinating disorder. Pediatric optic neuritis usually is bilateral and presents with optic disc edema, recovers rapidly with steroid therapy, and generally has low conversion rate to multiple sclerosis or neuromyelitis optica spectrum disorder. We report the clinical features and treatment outcomes of pediatric optic neuritis in Indian population, for which little data are available. METHODS We reviewed the medical case records of patients with optic neuritis who were younger than 18 years, from 1999 to 2016. All patients were assessed and managed in the Neuro-Ophthalmology Department of Sankara Nethralaya, a unit of Medical Research Foundation and Pediatric Neurology Department of Kanchi Kamakoti-Childs Trust Hospital, Chennai, India. RESULTS One hundred seventeen eyes of 78 children with mean age of 11.84 (±4.58) years were identified. Forty-two (53.8%) were females and 36 (46.2%) were males. Thirty-nine patients (50%) had bilateral involvement and a similar number had unilateral involvement. Fifty-nine eyes (50.4%) had optic disc edema, 20 eyes (17.1%) had disc pallor, and 38 eyes (32.4%) had normal discs. Of 63 patients who had neuroimaging, 36 had MRI, and 27 underwent computed tomography. Eighty-four eyes (of 59 patients) received steroid therapy according to the protocol of the Optic Neuritis Treatment Trial (ONTT). Thirty-three eyes that were treated with other steroid protocols were excluded from the final visual outcome analyses. Sixty of the 84 eyes (72.3%) recovered visual acuity of 20/40 or better. Visual acuity improvement was statistically significant between initial and final visual acuity (logMAR) in our patients treated with the ONTT protocol (P ≤ 0.001). CONCLUSIONS Our Indian pediatric population had good visual recovery after steroid treatment for optic neuritis. Profound loss of visual acuity on presentation and bilateral involvement were significantly associated with poor visual outcome.
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Lee SC, Ng M, Tan CL, Ting SL. Vision loss in an immunocompetent child post varicella infection: A case report. MALAYSIAN FAMILY PHYSICIAN : THE OFFICIAL JOURNAL OF THE ACADEMY OF FAMILY PHYSICIANS OF MALAYSIA 2020; 15:54-57. [PMID: 32284807 PMCID: PMC7136673] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Chickenpox may lead to several neurological complications. Optic neuritis is one of the complications which has rarely been described, especially in immunocompetent individuals. We report a case of an 11-year-old immunocompetent girl who presented with sudden onset bilateral vision loss three weeks after varicella eruption. Ophthalmic examination revealed bilateral optic disc edema. Diagnosis of bilateral optic neuritis secondary to varicella was established based upon the preceding medical history, supported with clinical and radiological findings.
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Affiliation(s)
- S C Lee
- MBBS Department of Ophthalmology Hospital Umum Sarawak, Ministry of Health Malaysia, Jalan Hospital 93586 Kuching, Sarawak Email address:
| | - McE Ng
- MD Department of Ophthalmology Hospital Umum Sarawak, Ministry of Health Malaysia
| | - C L Tan
- MD, MMed Ophth Department of Ophthalmology Hospital Umum Sarawak, Ministry of Health Malaysia
| | - S L Ting
- MBBS, FRCOphth Ophthalmology Department, Faculty of Medicine and Health Sciences Universiti Malaysia Sarawak
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Jonzzon S, Suleiman L, Yousef A, Young B, Hart J, Peschl P, Reindl M, Schaller KL, Bennett JL, Waubant E, Graves JS. Clinical Features and Outcomes of Pediatric Monophasic and Recurrent Idiopathic Optic Neuritis. J Child Neurol 2020; 35:77-83. [PMID: 31566057 PMCID: PMC7018758 DOI: 10.1177/0883073819877334] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Limited data exist on isolated optic neuritis in children. We report the clinical features and treatment of pediatric subjects with monophasic and recurrent idiopathic optic neuritis. This retrospective cohort study of patients with isolated optic neuritis identified 10 monophasic and 7 recurrent optic neuritis cases. Monophasic optic neuritis patients were older (mean 13.3 ± 4.22) than those with recurrent idiopathic optic neuritis (9.86 ± 3.63). Females represented 50% of monophasic and 85.7% of recurrent idiopathic optic neuritis cases. Patients with monophasic optic neuritis were less likely to have a bilateral onset than recurrent idiopathic optic neuritis (40% vs 57.1%). Only 1 case had oligoclonal bands in the cerebrospinal fluid CSF. Most recurrent idiopathic optic neuritis cases had evidence of anti-myelin oligodendrocyte glycoprotein (MOG) antibodies (5/7). Treatment of recurrent idiopathic optic neuritis cases included intravenous pulse glucocorticosteroids and immunotherapy. We observed differences between recurrent and monophasic idiopathic optic neuritis. Immunosuppression appeared to prevent further relapses in recurrent idiopathic optic neuritis patients. Weaning immunotherapies after several years of quiescence in recurrent idiopathic optic neuritis may be possible, but larger studies are needed.
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Affiliation(s)
- Soren Jonzzon
- Medical School of the University of California, San Francisco, CA, USA
| | - Leena Suleiman
- Medical School of the University of California, San Francisco, CA, USA
| | - Andrew Yousef
- Medical School of the University of California, San Francisco, CA, USA
| | - Brenda Young
- Department of Neurology, University of California, San Francisco, CA, USA
| | - Janace Hart
- Department of Neurology, University of California, San Francisco, CA, USA
| | - Patrick Peschl
- Clinical Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Markus Reindl
- Clinical Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Kristin L. Schaller
- Department of Neurology, Program in Neuroscience, University of Colorado School of Medicine, Aurora, CO, USA
| | - Jeffrey L. Bennett
- Department of Ophthalmology, Program in Neuroscience, University of Colorado School of Medicine, Aurora, CO, USA
| | - Emmanuelle Waubant
- Department of Neurology, University of California, San Francisco, CA, USA
| | - Jennifer S. Graves
- Department of Neurology, University of California, San Francisco, CA, USA,Department of Neurosciences, University of California San Diego, La Jolla, CA, USA
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13
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Choi DD, Park MS, Park KA. Incidence of optic neuritis in Korean children and adolescents: A Nationwide survey and National Registry Analysis. J Neurol Sci 2020; 408:116554. [DOI: 10.1016/j.jns.2019.116554] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2019] [Revised: 10/21/2019] [Accepted: 10/25/2019] [Indexed: 11/30/2022]
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Berk J, Hall D, Stroh I, Armstrong C, Mishra K, Pecker LH, Lau BW. A Child With Pancytopenia and Optic Disc Swelling. Pediatrics 2019; 144:peds.2018-2887. [PMID: 31594907 DOI: 10.1542/peds.2018-2887] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/12/2019] [Indexed: 11/24/2022] Open
Abstract
A previously healthy 16-year-old adolescent boy presented with pallor, blurry vision, fatigue, and dyspnea on exertion. Physical examination demonstrated hypertension and bilateral optic nerve swelling. Laboratory testing revealed pancytopenia. Pediatric hematology, ophthalmology and neurology were consulted and a life-threatening diagnosis was made.
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Affiliation(s)
- Justin Berk
- Division of Intermal Medicine and Pediatrics.,Department of Pediatrics; and
| | | | | | | | | | - Lydia H Pecker
- Pediatric Hematology, School of Medicine, Johns Hopkins University, Baltimore, Maryland
| | - Bonnie W Lau
- Pediatric Hematology, School of Medicine, Johns Hopkins University, Baltimore, Maryland
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Morrow SA, Fraser JA, Day C, Bowman D, Rosehart H, Kremenchutzky M, Nicolle M. Effect of Treating Acute Optic Neuritis With Bioequivalent Oral vs Intravenous Corticosteroids: A Randomized Clinical Trial. JAMA Neurol 2019; 75:690-696. [PMID: 29507942 DOI: 10.1001/jamaneurol.2018.0024] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Importance Intravenous (IV) administration of corticosteroids is the standard of care in the treatment of acute optic neuritis. However, it is uncertain whether a bioequivalent dose of corticosteroid administered orally, which may be more cost-efficient and convenient for patients, is as effective as IV administration in the treatment of acute optic neuritis. Objective To determine whether recovery of vision following treatment of acute optic neuritis with a high-dose IV corticosteroid is superior to that with a bioequivalent dose of an oral corticosteroid. Design, Setting, and Participants This single-blind (participants unblinded) randomized clinical trial with 6-month follow-up was conducted at a single tertiary care center in London, Ontario, Canada. Participants were enrolled from March 2012 to May 2015, with the last participant's final visit occurring November 2015. Patients 18 to 64 years of age presenting within 14 days of acute optic neuritis onset, without any recovery at time of randomization and without history of optic neuritis in the same eye, were screened. Inclusion criteria included best-corrected visual acuity (BCVA) of 20/40 or worse and corticosteroids deemed required by treating physician. In total, 89 participants were screened; 64 were eligible, but 9 declined to participate. Thus, 55 participants were enrolled and randomized. Primary analysis was unadjusted and according to the intention-to-treat principle. Interventions Participants were randomized 1:1 to the IV methylprednisolone sodium succinate (1000-mg) or oral prednisone (1250-mg) group. Main Outcomes and Measures Primary outcome was recovery of the latency of the P100 component of the visual evoked potential at 6 months. Secondary outcomes were the P100 latency at 1 month and BCVA as assessed with Early Treatment Diabetic Retinopathy Study letter scores on the alphabet chart and scores on low-contrast letters at 1 and 6 months. Results Of 55 randomized participants, the final analyzed cohort comprised 23 participants in the IV and 22 in the oral treatment groups. The mean (SD) age of the cohort was 34.6 (9.5) years, and there were 28 women (62.2%). At 6 months' recovery, P100 latency in the IV group improved by 62.9 milliseconds (from a mean [SD] of 181.9 [53.6] to 119.0 [16.5] milliseconds), and the oral group improved by 66.7 milliseconds (from a mean [SD] of 200.5 [67.2] to 133.8 [31.5] milliseconds), with no significant difference between groups (P = .07). Similarly, no significant group difference was found in the mean P100 latency recovery at 1 month. For BCVA, recovery between the groups did not reach statistical significance at 1 month or 6 months. In addition, improvements in low-contrast (1.25% and 2.5%) BCVA were not significantly different between treatment groups at 1 or 6 months' recovery. Conclusions and Relevance This study finds that bioequivalent doses of oral corticosteroids may be used as an alternative to IV corticosteroids to treat acute optic neuritis. Trial Registration clinicaltrials.gov Identifier: NCT01524250.
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Affiliation(s)
- Sarah A Morrow
- Department of Clinical Neurological Sciences, Western University, London, Ontario, Canada.,Department of Clinical Neurological Sciences, London Health Sciences Centre, London, Ontario, Canada
| | - J Alexander Fraser
- Department of Clinical Neurological Sciences, Western University, London, Ontario, Canada.,Department of Clinical Neurological Sciences, London Health Sciences Centre, London, Ontario, Canada.,Department of Ophthalmology, Western University, London, Ontario, Canada
| | - Chad Day
- Department of Clinical Neurological Sciences, London Health Sciences Centre, London, Ontario, Canada
| | - Denise Bowman
- Department of Clinical Neurological Sciences, London Health Sciences Centre, London, Ontario, Canada
| | - Heather Rosehart
- Department of Clinical Neurological Sciences, London Health Sciences Centre, London, Ontario, Canada
| | - Marcelo Kremenchutzky
- Department of Clinical Neurological Sciences, Western University, London, Ontario, Canada.,Department of Clinical Neurological Sciences, London Health Sciences Centre, London, Ontario, Canada
| | - Michael Nicolle
- Department of Clinical Neurological Sciences, Western University, London, Ontario, Canada.,Department of Clinical Neurological Sciences, London Health Sciences Centre, London, Ontario, Canada
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Michael NDB, Tuan Jaffar TN, Hussein A, Wan Hitam WH. Simultaneous Bilateral Optic Neuritis Following Human Papillomavirus Vaccination in a Young Child. Cureus 2018; 10:e3352. [PMID: 30510863 PMCID: PMC6257468 DOI: 10.7759/cureus.3352] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Vaccination-induced optic neuritis is not common. The development of optic neuritis following various vaccinations have been reported, suggesting a possible association between optic neuritis and vaccination. Of those reported cases, influenza vaccines have been the most common. Although rare, those patients who developed optic neuritis following HPV vaccination also presented with other central nervous system (CNS) demyelinating syndromes, especially following a booster dose. We present a rare case of simultaneous isolated bilateral optic neuritis following the first dose of an HPV vaccination in a young child. She received treatment with a systemic corticosteroid that resulted in a good clinical outcome without developing any demyelinating disease.
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Affiliation(s)
- Ngu Dau Bing Michael
- Ophthalmology, School of Medical Sciences/Universiti Sains Malaysia, Kelantan, MYS
| | | | - Adil Hussein
- Ophthalmology, School of Medical Sciences/Universiti Sains Malaysia, Kota Bharu, MYS
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18
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Khaku A, Patel V, Zacharia T, Goldenberg D, McGinn J. Guidelines for radiographic imaging of cranial neuropathies. EAR, NOSE & THROAT JOURNAL 2018; 96:E23-E39. [PMID: 29121382 DOI: 10.1177/0145561317096010-1106] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
Disruption of the complex pathways of the 12 cranial nerves can occur at any site along their course, and many, varied pathologic processes may initially manifest as dysfunction and neuropathy. Radiographic imaging (computed topography or magnetic resonance imaging) is frequently used to evaluate cranial neuropathies; however, indications for imaging and imaging method of choice vary considerably between the cranial nerves. The purpose of this review is to provide an analysis of the diagnostic yield and the most clinically appropriate means to evaluate cranial neuropathies using radiographic imaging. Using the PubMed MEDLINE NCBI database, a total of 49,079 articles' results were retrieved on September 20, 2014. Scholarly articles that discuss the etiology, incidence, and use of imaging in the context of evaluation and diagnostic yield of the 12 cranial nerves were evaluated for the purposes of this review. We combined primary research, guidelines, and best practice recommendations to create a practical framework for the radiographic evaluation of cranial neuropathies.
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Affiliation(s)
- Aliasgher Khaku
- Department of Surgery, Division of Otolaryngology-Head and Neck Surgery, The Pennsylvania State University College of Medicine, 500 University Dr., MC H091, Hershey, PA 17033-0850, USA
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Monge Galindo L, Martínez de Morentín AL, Pueyo Royo V, García Iñiguez JP, Sánchez Marco S, López-Pisón J, Peña-Segura JL. Optic neuritis in paediatric patients: Experience over 27 years and a management protocol. Neurologia 2018. [PMID: 29526320 DOI: 10.1016/j.nrl.2018.01.008] [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: 10/17/2022] Open
Abstract
INTRODUCTION AND OBJECTIVE In this article, we present our experience on optic neuritis (ON) and provide a diagnostic/therapeutic protocol, intended to rule out other aetiologies (particularly infection), and a fact sheet for parents. MATERIAL AND METHODS We conducted a descriptive, retrospective study of patients with ON over a 27-year period (1990-2017). A review of the available scientific evidence was performed in order to draft the protocol and fact sheet. RESULTS Our neuropaediatrics department has assessed 20,744 patients in the last 27 years, of whom 14 were diagnosed with ON: 8 had isolated ON, 1 had multiple sclerosis (MS), 1 had clinically isolated syndrome (CIS), 3 had acute disseminated encephalomyelitis, and 1 had isolated ON and a history of acute disseminated encephalomyelitis one year previously. Patients' age range was 4-13 years; 50% were boys. Eight patients were aged over 10: 7 had isolated ON and 1 had MS. Nine patients had bilateral ON, and 3 had retrobulbar ON. MRI results were normal in 7 patients and showed involvement of the optic nerve only in 2 patients and optic nerve involvement + central nervous system demyelination in 5. Thirteen patients received corticosteroids. One patient had been vaccinated against meningococcus-C the previous month. Progression was favourable, except in the patient with MS. A management protocol and fact sheet are provided. CONCLUSIONS ON usually has a favourable clinical course. In children aged older than 10 years with risk factors for MS or optic neuromyelitis (hyperintensity on brain MRI, oligoclonal bands, anti-NMO antibody positivity, ON recurrence), the initiation of immunomodulatory treatment should be agreed with the neurology department. The protocol is useful for diagnostic decision-making, follow-up, and treatment of this rare disease with potentially major repercussions. The use of protocols and fact sheets is important.
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Affiliation(s)
- L Monge Galindo
- Sección de Neuropediatría, Hospital Infantil Universitario Miguel Servet, Zaragoza, España.
| | | | - V Pueyo Royo
- Servicio de Oftalmología, Hospital Infantil Universitario Miguel Servet, Zaragoza, España
| | - J P García Iñiguez
- Unidad de Cuidados Intensivos Pediátricos, Hospital Infantil Universitario Miguel Servet, Zaragoza, España
| | - S Sánchez Marco
- Unidad de Cuidados Intensivos Pediátricos, Hospital Infantil Universitario Miguel Servet, Zaragoza, España
| | - J López-Pisón
- Sección de Neuropediatría, Hospital Infantil Universitario Miguel Servet, Zaragoza, España
| | - J L Peña-Segura
- Sección de Neuropediatría, Hospital Infantil Universitario Miguel Servet, Zaragoza, España
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Hwang JY, Yoon HK, Lee JH, Yoon HM, Jung AY, Cho YA, Lee JS, Yoon CH. Cranial Nerve Disorders in Children: MR Imaging Findings. Radiographics 2017; 36:1178-94. [PMID: 27399242 DOI: 10.1148/rg.2016150163] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Cranial nerve disorders are uncommon disease conditions encountered in pediatric patients, and can be categorized as congenital, inflammatory, traumatic, or tumorous conditions that involve the cranial nerve itself or propagation of the disorder from adjacent organs. However, determination of the normal course, as well as abnormalities, of cranial nerves in pediatric patients is challenging because of the small caliber of the cranial nerve, as well as the small intracranial and skull base structures. With the help of recently developed magnetic resonance (MR) imaging techniques that provide higher spatial resolution and fast imaging techniques including three-dimensional MR images with or without the use of gadolinium contrast agent, radiologists can more easily diagnose disease conditions that involve the small cranial nerves, such as the oculomotor, abducens, facial, and hypoglossal nerves, as well as normal radiologic anatomy, even in very young children. If cranial nerve involvement is suspected, careful evaluation of the cranial nerves should include specific MR imaging protocols. Localization is an important consideration in cranial nerve imaging, and should cover entire pathways and target organs as much as possible. Therefore, radiologists should be familiar not only with the various diseases that cause cranial nerve dysfunction, and the entire course of each cranial nerve including the intra-axial nuclei and fibers, but also the technical considerations for optimal imaging of pediatric cranial nerves. In this article, we briefly review normal cranial nerve anatomy and imaging findings of various pediatric cranial nerve dysfunctions, as well as the technical considerations of pediatric cranial nerve imaging. Online supplemental material is available for this article. (©)RSNA, 2016.
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Affiliation(s)
- Jae-Yeon Hwang
- From the the Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Republic of Korea
| | - Hye-Kyung Yoon
- From the the Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Republic of Korea
| | - Jeong Hyun Lee
- From the the Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Republic of Korea
| | - Hee Mang Yoon
- From the the Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Republic of Korea
| | - Ah Young Jung
- From the the Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Republic of Korea
| | - Young Ah Cho
- From the the Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Republic of Korea
| | - Jin Seong Lee
- From the the Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Republic of Korea
| | - Chong Hyun Yoon
- From the the Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Republic of Korea
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Ambika S, Padmalakshmi K. Pediatric optic neuritis: Points to ponder! Indian J Ophthalmol 2017; 65:1267. [PMID: 29133677 PMCID: PMC5700619 DOI: 10.4103/ijo.ijo_597_17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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Edema de papila como pródromo de varicela en un paciente pediátrico. REVISTA MEXICANA DE OFTALMOLOGÍA 2017. [DOI: 10.1016/j.mexoft.2015.12.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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23
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Ramdas S, Morrison D, Absoud M, Lim M. Acute onset blindness: a case of optic neuritis and review of childhood optic neuritis. BMJ Case Rep 2016; 2016:bcr-2016-214929. [PMID: 27702928 DOI: 10.1136/bcr-2016-214929] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Optic neuritis (ON) is an acquired disorder of the optic nerve due to inflammation, demyelination or degeneration. We report a child who presented with acute onset bilateral visual loss who, following a diagnosis of ON, was treated and had excellent visual recovery. Paediatric ON is considered to be different clinical entity to adult ON. Although in children ON is usually parainfectious or postinfectious, it can be the first presenting feature of multiple sclerosis or neuromyelitis optica spectrum disease. In this paper, we discuss the literature on treatment of ON and prediction of risk of recurrence.
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Affiliation(s)
- Sithara Ramdas
- Department of Paediatric Neurology, Evelina London Children's Hospital at Guy's and St Thomas' NHS Trust, London, UK
| | - Danny Morrison
- Children's Eye Department, Guy's and St Thomas' NHS Trust, London, UK
| | - Michael Absoud
- Department of Paediatric Neurology, Evelina London Children's Hospital at Guy's and St Thomas' NHS Trust, London, UK
| | - Ming Lim
- Department of Paediatric Neurology, Evelina London Children's Hospital at Guy's and St Thomas' NHS Trust, London, UK
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Batur M, Batur A, Çilingir V, Seven E, Çinal A, Bora A, Yaşar T. Ultrasonic Elastography Evaluation in Optic Neuritis. Semin Ophthalmol 2016; 33:237-241. [PMID: 27628306 DOI: 10.1080/08820538.2016.1208765] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
PURPOSE In the present study, we attempted to determine whether ultrasonic elastography (USE) evaluation can be used in a diagnosis of optic neuritis (ON). MATERIALS AND METHODS Thirteen patients who each had one normal eye and one eye with a diagnosis of ON were included in the study. Ultrasonography (US) and USE examinations were performed on the affected and non-affected eyes of all participants. Optic nerve and adjacent fat tissue regions at the same depth were selected, and USE measurements were obtained. The optic nerve diameter was measured in both normal and affected eyes. RESULTS The mean USE values for the optic nerve were 2.58 ± 0.50 m/s in ON eyes and 1.91 ± 0.39 m/s in normal eyes (p = 0.001). The mean USE values for the optic-nerve adjacent tissue were 2.26 ± 0.45 m/s in ON eyes and 1.77 ± 0.22 m/s in normal eyes (p = 0.001). The mean optic-nerve diameter was 3.80 ± 1.09 mm in ON eyes and 3.28 ± 0.98 mm in normal eyes (p = 0.005). CONCLUSIONS USE may be considered an accessible, safe technique for the detection of significant optic-nerve tissue stiffness in ON and may be used an adjunctive tool for confirming this diagnosis.
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Affiliation(s)
- Muhammed Batur
- a Departments of Ophthalmology , Yüzüncü Yıl University Medical Faculty , Van , Turkey
| | - Abdussamet Batur
- b Departments of Radiology , Yüzüncü Yıl University Medical Faculty , Van , Turkey
| | - Vedat Çilingir
- c Departments of Neurology , Yüzüncü Yıl University Medical Faculty , Van , Turkey
| | - Erbil Seven
- a Departments of Ophthalmology , Yüzüncü Yıl University Medical Faculty , Van , Turkey
| | - Adnan Çinal
- d Yüzüncü Yıl Gazi University Medical Faculty Departments of Ophthalmology , Ankara , Turkey
| | - Aydin Bora
- b Departments of Radiology , Yüzüncü Yıl University Medical Faculty , Van , Turkey
| | - Tekin Yaşar
- a Departments of Ophthalmology , Yüzüncü Yıl University Medical Faculty , Van , Turkey
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Optic Nerve Head Development in Healthy Infants and Children Using Handheld Spectral-Domain Optical Coherence Tomography. Ophthalmology 2016; 123:2147-57. [PMID: 27521172 PMCID: PMC5036922 DOI: 10.1016/j.ophtha.2016.06.057] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2015] [Revised: 06/23/2016] [Accepted: 06/24/2016] [Indexed: 02/06/2023] Open
Abstract
Purpose To determine feasibility of optic nerve head (ONH) imaging and to characterize ONH development in full-term infants without sedation using handheld spectral-domain optical coherence tomography (SD OCT). Design Prospective cross-sectional study. Participants Three hundred fifty-two children aged between 1 day and 13 years. Methods All participants were imaged using handheld SD OCT without sedation during a single scan session. The percentage of successful scans was calculated. Interexaminer reproducibility and differences between right and left eyes were assessed using intraclass correlation coefficients (ICCs). Images were analyzed using ImageJ software. The developmental trajectories over time for ONH parameters were calculated using fractional polynomial modelling. Main Outcome Measures Disc and cup diameter (expressed as distance in micrometers and visual angle in degrees), cup depth, Bruch's membrane opening–minimum rim width (BMO-MRW), retinal thickness, and retinal nerve fiber layer (RNFL; 1700 μm and 6° from the disc center). Results On average, 70% of participants were imaged successfully. Interexaminer reliability was excellent (ICC, >0.89) for diametric and retinal thickness parameters. Right and left eyes were similar for diametric measurements (ICC, >0.79), but more variable for nasal BMO-MRW, RNFL, and retinal thickness. The mean disc and cup diameter increase by 30% and 40%, respectively, between birth and 13 years of age when expressed as a distance measure, but remained constant (at 5°–5.5° and 2°, respectively) when expressed as a visual angle with reference to the eye nodal point. The peripapillary temporal RNFL demonstrated a marked initial decrease of nearly 35% between birth and approximately 18 months of age. This was followed by a slow increase up to 12 years of age when measured at 1700 μm from the disc center, although there was little change when measured at 6° from the disc center. Conclusions We demonstrated feasibility of handheld SD OCT imaging of the ONH in full-term infants and children without anaesthesia or sedation. This is the first in vivo handheld SD OCT study to describe the development of ONH parameters during the critical early years of visual maturation. Our results provide a normative database for use in routine practice and further studies of ONH pathologic features.
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Carral-Santander IE, Concha del Rio LE, Cheja-Kalb R, Arellanes-García L. Aspectos clínicos de vasculitis retinianas secundarias. REVISTA MEXICANA DE OFTALMOLOGÍA 2016. [DOI: 10.1016/j.mexoft.2016.03.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Kim YM, Kim HY, Cho MJ, Kwak MJ, Park KH, Yeon GM, Lee Y, Nam SO. Optic Neuritis in Korean Children: Low Risk of Subsequent Multiple Sclerosis. Pediatr Neurol 2015; 53:221-5. [PMID: 26183177 DOI: 10.1016/j.pediatrneurol.2015.05.010] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2015] [Revised: 05/20/2015] [Accepted: 05/22/2015] [Indexed: 11/17/2022]
Abstract
BACKGROUND A relationship between optic neuritis and multiple sclerosis has previously been reported in non-Asian adults. We extended the investigation to Korean children. OBJECTIVES We compared the clinical features, laboratory findings, and visual outcomes of optic neuritis between prepubertal children and postpubertal adolescents and evaluated the conversion rate of optic neuritis to multiple sclerosis in Korean children. METHODS We conducted a retrospective analysis of children less than 18 years of age presenting with optic neuritis at Pusan National University Hospital between January 2002 and December 2013. Outcomes and clinical, ophthalmologic, magnetic resonance imaging, and laboratory findings were reviewed. RESULTS Twenty-six children (male:female, 1:1.2) were included. Follow-up duration was 16.3 ± 27.5 months in the prepubertal children (≤10 years, n = 13) and 8.2 ± 9.2 months in postpubertal adolescent (>10 years, n = 13) (P = 0.32). There was no significant difference between the prepubertal group and postpubertal group in clinical, ophthalmologic, magnetic resonance imaging, or laboratory findings. Of two patients (7.7%) with abnormal brain magnetic resonance images, one developed multiple sclerosis and the other developed acute disseminated encephalomyelitis. Of three patients (11.5%) with relapsing optic neuritis, two developed systemic lupus erythematosus and one developed multiple sclerosis. CONCLUSION The risk of developing multiple sclerosis after pediatric optic neuritis was low (7.7%). Abnormal brain magnetic resonance imaging and relapsing optic neuritis should alert the clinician to systemic or neurological disorders.
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Affiliation(s)
- Young Mi Kim
- Department of Pediatrics, Pusan National University Hospital, Pusan National University School of Medicine and Biochemical Research Institute, Busan, Korea.
| | - Hye Young Kim
- Department of Pediatrics, Pusan National University Hospital, Pusan National University School of Medicine and Biochemical Research Institute, Busan, Korea
| | - Min Jeong Cho
- Department of Pediatrics, Pusan National University Hospital, Pusan National University School of Medicine and Biochemical Research Institute, Busan, Korea
| | - Min Jung Kwak
- Department of Pediatrics, Pusan National University Hospital, Pusan National University School of Medicine and Biochemical Research Institute, Busan, Korea
| | - Kyung Hee Park
- Department of Pediatrics, Pusan National University Hospital, Pusan National University School of Medicine and Biochemical Research Institute, Busan, Korea
| | - Gyu Min Yeon
- Department of Pediatrics, Kosin University Hospital, Busan, Korea
| | - Yunjin Lee
- Department of Pediatrics, Pusan National University Yangsan Hospital, Pusan National University School of Medicine and Biochemical Research Institute, Yangsan, Korea
| | - Sang Ook Nam
- Department of Pediatrics, Pusan National University Yangsan Hospital, Pusan National University School of Medicine and Biochemical Research Institute, Yangsan, Korea
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Palasis S, Hayes LL. Acquired pathology of the pediatric spine and spinal cord. Pediatr Radiol 2015; 45 Suppl 3:S420-32. [PMID: 26346148 DOI: 10.1007/s00247-015-3328-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2014] [Revised: 12/21/2014] [Accepted: 02/24/2015] [Indexed: 12/13/2022]
Abstract
Pediatric spine pathology poses a diagnostic challenge for radiologists. Acquired spine pathology often yields nonspecific signs and symptoms in children, especially in the younger age groups, and diagnostic delay can carry significant morbidity. This review is focused on some of the more common diagnostic dilemmas we face when attempting to evaluate and diagnose acquired pediatric spine anomalies in daily practice. An understanding of some of the key differentiating features of these disease processes in conjunction with pertinent history, physical exam, and advanced imaging techniques can indicate the correct diagnosis.
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Affiliation(s)
- Susan Palasis
- Department of Radiology at Scottish Rite, Children's Healthcare of Atlanta, 1001 Johnson Ferry Road, Atlanta, GA, 30342, USA,
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Huang X, Cai FQ, Hu PH, Zhong YL, Zhang Y, Wei R, Pei CG, Zhou FQ, Shao Y. Disturbed spontaneous brain-activity pattern in patients with optic neuritis using amplitude of low-frequency fluctuation: a functional magnetic resonance imaging study. Neuropsychiatr Dis Treat 2015; 11:3075-83. [PMID: 26719692 PMCID: PMC4689287 DOI: 10.2147/ndt.s92497] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
OBJECTIVE To use the amplitude of low-frequency fluctuation (ALFF) technique to investigate the local features of spontaneous brain activity in optic neuritis (ON) and their relationship with behavioral performance. MATERIALS AND METHODS Twelve patients with ON (four male, eight female) and twelve age-, sex-, and education status-matched healthy controls (HCs) (four male, eight female) underwent resting-state functional magnetic resonance imaging (rs-fMRI) scans. The ALFF technique was used to assess local features of spontaneous brain activity. Correlation analysis was used to explore the relationship between the observed mean ALFF values of the different areas and visual evoked potentials (VEPs) in patients with ON. RESULTS Compared with HCs, patients with ON had significantly decreased ALFF values in the posterior and anterior lobes of the right cerebellum, right putamen, right inferior frontal gyrus, right insula, right supramarginal gyrus, right inferior parietal lobule, left medial frontal gyrus, left superior temporal gyrus, bilateral anterior cingulate/medial frontal gyrus, and bilateral precuneus, and significantly increased ALFF values in the posterior lobes of the left and right cerebellum, right inferior temporal gyrus, right inferior temporal/fusiform gyrus, left parahippocampal gyrus, left fusiform gyrus, left calcarine fissure, left inferior parietal lobule, and left cuneus. We found negative correlations between the mean ALFF signal value of the left parahippocampal gyrus and the VEP amplitude of the right eye in ON (r=-0.584, P=0.046), and a positive correlation between the mean ALFF signal value of the bilateral precuneus and the best-corrected visual acuity of the left eye (r=0.579, P=0.048) in patients with ON. CONCLUSION ON mainly seems to involve dysfunction in the default-mode network, cerebellum, and limbic system, which may reflect the underlying pathologic mechanism of ON.
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Affiliation(s)
- Xin Huang
- Department of Ophthalmology, Jiangxi Province Clinical Ophthalmology Institute, First Affiliated Hospital of Nanchang University, Nanchang, People's Republic of China ; Department of Ophthalmology, First People's Hospital of Jiujiang, Jiujiang, People's Republic of China
| | - Feng-Qin Cai
- Department of Radiology, First Affiliated Hospital of Nanchang University, Nanchang, People's Republic of China
| | - Pei-Hong Hu
- Department of Ophthalmology, Jiangxi Province Clinical Ophthalmology Institute, First Affiliated Hospital of Nanchang University, Nanchang, People's Republic of China
| | - Yu-Lin Zhong
- Department of Ophthalmology, Jiangxi Province Clinical Ophthalmology Institute, First Affiliated Hospital of Nanchang University, Nanchang, People's Republic of China
| | - Ying Zhang
- Department of Ophthalmology, Jiangxi Province Clinical Ophthalmology Institute, First Affiliated Hospital of Nanchang University, Nanchang, People's Republic of China
| | - Rong Wei
- Department of Ophthalmology, Jiangxi Province Clinical Ophthalmology Institute, First Affiliated Hospital of Nanchang University, Nanchang, People's Republic of China
| | - Chong-Gang Pei
- Department of Ophthalmology, Jiangxi Province Clinical Ophthalmology Institute, First Affiliated Hospital of Nanchang University, Nanchang, People's Republic of China
| | - Fu-Qing Zhou
- Department of Radiology, First Affiliated Hospital of Nanchang University, Nanchang, People's Republic of China
| | - Yi Shao
- Department of Ophthalmology, Jiangxi Province Clinical Ophthalmology Institute, First Affiliated Hospital of Nanchang University, Nanchang, People's Republic of China
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