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Samarrai R, Rahman K, Parham K. Clinical Biomarkers in Otolaryngology-Head and Neck Surgery: Autoimmune Diseases. EAR, NOSE & THROAT JOURNAL 2024; 103:29-35. [PMID: 34281418 DOI: 10.1177/01455613211033121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
OBJECTIVE The purpose of this article is to review the literature and compile promising and clinically relevant biomarkers in autoimmune disease related to otolaryngology-head and neck surgery. STUDY DESIGN Narrative review. METHODS Pubmed and Google Scholar were queried using combined key words such as "biomarkers" and "otolaryngology." Additional queries were made with combined key words such as "biomarkers" and a particular subspecialty such as "autoimmune" or "Meniere's" to maximize yield of relevant titles. Subsequently, specific biomarkers identified, such as "anti-TPO-antibodies," were used as key words. Relevant titles were reviewed and selected for abstract review. Applicable abstracts were then selected for review of the full text. RESULTS Biomarkers that are currently in clinical use for the management of autoimmune diseases within the field of otolaryngology were included in this review. The compiled biomarkers were then detailed individually regarding their molecular characteristics, function, and clinical significance. CONCLUSIONS Based on this literature review, there are several biomarkers currently in clinical use within the field of otolaryngology relating to autoimmune diseases. The majority of these biomarkers are in the form of proteins such as Cogan peptide and c-ANCA. This survey may serve as a comprehensive resource on biomarkers for autoimmune diseases in clinical otolaryngology.
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Affiliation(s)
- Ruwaa Samarrai
- Department of Otolaryngology-Head and Neck Surgery, University of Connecticut Health Center, Farmington, CT, USA
| | - Khalil Rahman
- Department of Otolaryngology-Head and Neck Surgery, University of Connecticut Health Center, Farmington, CT, USA
| | - Kourosh Parham
- Department of Otolaryngology-Head and Neck Surgery, University of Connecticut Health Center, Farmington, CT, USA
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2
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Kahuam-López N, Vera-Duarte GR, Pérez-Vázquez AK, Navas A, Ramirez-Miranda A, Graue-Hernandez EO. Cogan syndrome: a case report and review of the literature. Digit J Ophthalmol 2023; 29:88-93. [PMID: 37780036 PMCID: PMC10539001 DOI: 10.5693/djo.02.2023.07.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/03/2023]
Abstract
Cogan syndrome is a rare disease whose etiology is still undetermined. It typically affects men and women between the second and fourth decade of life. We report a case of Cogan syndrome with ocular and audio-vestibular involvement as a systemic manifestation in a 31-year-old woman.
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Affiliation(s)
- Nicolás Kahuam-López
- Department of Cornea and Refractive Surgery, Instituto de Oftalmología “Conde de Valenciana,” Mexico City, Mexico
| | - Guillermo R. Vera-Duarte
- Department of Cornea and Refractive Surgery, Instituto de Oftalmología “Conde de Valenciana,” Mexico City, Mexico
| | - Ana Karen Pérez-Vázquez
- Centro de Investigación en Ciencias de la Salud (CICSA), Facultad de Ciencias de la Salud, Universidad Anáhuac México, Campus Norte, Huixquilucan, Mexico
| | - Alejandro Navas
- Department of Cornea and Refractive Surgery, Instituto de Oftalmología “Conde de Valenciana,” Mexico City, Mexico
| | - Arturo Ramirez-Miranda
- Department of Cornea and Refractive Surgery, Instituto de Oftalmología “Conde de Valenciana,” Mexico City, Mexico
| | - Enrique O. Graue-Hernandez
- Department of Cornea and Refractive Surgery, Instituto de Oftalmología “Conde de Valenciana,” Mexico City, Mexico
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3
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Murakami D, Kimura T, Kono M, Sakai A, Suenaga T, Hiraoka M, Sakatani H, Ohtani M, Suzuki H, Tokuhara D, Hotomi M. Case report: Cochlear implantation was effective for progressive bilateral severe hearing loss associated with Kawasaki disease. Front Pediatr 2023; 11:1199240. [PMID: 37635798 PMCID: PMC10448821 DOI: 10.3389/fped.2023.1199240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Accepted: 07/25/2023] [Indexed: 08/29/2023] Open
Abstract
Sensorineural hearing loss associated with Kawasaki disease has been increasingly reported, but its etiology remains unclear. Most reported cases of sensorineural hearing loss associated with Kawasaki disease have been mild and reversible during acute or subacute phases. However, bilateral severe hearing loss as a complication of Kawasaki disease can cause delays in cognitive and speech development. A 4-year-old Japanese boy treated for Kawasaki disease had right-side moderate and left-side profound sensorineural hearing loss on the 141st day after onset of Kawasaki disease. Despite systemic steroid pulse treatment, hearing loss remained in both sides. After the recurrence of Kawasaki disease, hearing on the right side progressively worsened, meaning there was now severe hearing loss on both sides. Left cochlear implantation performed on the 1065th day after the onset of Kawasaki disease improved the patient's hearing and his ability to communicate. Sensorineural hearing loss associated with Kawasaki disease may progress over a long period and cause bilateral severe hearing loss, although past reports showed occurrence during acute or subacute phases. The clinical course of our patient suggests that intense inflammation caused by Kawasaki disease could be related to prolonged hearing loss. Cochlear implantation seems to be effective for sensorineural hearing loss associated with Kawasaki disease.
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Affiliation(s)
- Daichi Murakami
- Department of Otorhinolaryngology-Head and Neck Surgery, Wakayama Medical University, Wakayama, Japan
| | - Takahito Kimura
- Department of Otorhinolaryngology-Head and Neck Surgery, Wakayama Medical University, Wakayama, Japan
| | - Masamitsu Kono
- Department of Otorhinolaryngology-Head and Neck Surgery, Wakayama Medical University, Wakayama, Japan
| | - Akihiro Sakai
- Department of Otorhinolaryngology-Head and Neck Surgery, Wakayama Medical University, Wakayama, Japan
- Sakai ENT Clinic, Kinokawa, Japan
| | - Tomohiro Suenaga
- Department of Pediatrics, Wakayama Medical University, Wakayama, Japan
| | - Masanobu Hiraoka
- Department of Otorhinolaryngology-Head and Neck Surgery, Wakayama Medical University, Wakayama, Japan
| | - Hideki Sakatani
- Department of Otorhinolaryngology-Head and Neck Surgery, Wakayama Medical University, Wakayama, Japan
| | - Makiko Ohtani
- Department of Otorhinolaryngology-Head and Neck Surgery, Wakayama Medical University, Wakayama, Japan
| | - Hiroyuki Suzuki
- Department of Pediatrics, Wakayama Medical University, Wakayama, Japan
- Department of Pediatrics, Wakayama Tsukushi Medical and Welfare Center, Iwade, Japan
| | - Daisuke Tokuhara
- Department of Pediatrics, Wakayama Medical University, Wakayama, Japan
| | - Muneki Hotomi
- Department of Otorhinolaryngology-Head and Neck Surgery, Wakayama Medical University, Wakayama, Japan
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4
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Wang Y, Tang S, Shao C, Liu Y. Cogan's syndrome is more than just keratitis: a case-based literature review. BMC Ophthalmol 2023; 23:212. [PMID: 37173630 PMCID: PMC10176949 DOI: 10.1186/s12886-023-02966-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Accepted: 05/05/2023] [Indexed: 05/15/2023] Open
Abstract
BACKGROUND Cogan's syndrome (CS) is a rare autoimmune disorder characterized by non-syphilitic interstitial keratitis (IK) and Menière-like cochlear vestibular symptoms, which may also have systemic effects. Corticosteroids are first-line treatment. DMARDs and biologics have been used to treat ocular and systemic symptoms of CS. CASE PRESENTATION This is a case of a 35-year-old female who reported hearing loss, eye redness and photophobia. Her condition progressed to a sudden sensorineural hearing loss, tinnitus, and constant vertigo accompanied by cephalea. CS was diagnosed after excluding other diseases. The patient still developed bilateral sensorineural hearing loss after receiving hormone, methotrexate, cyclophosphamide, and a variety of biological agents. Joint symptoms were relieved after treatment with a JAK inhibitor (tofacitinib), and hearing did not deteriorate further. CONCLUSIONS CS should be involved in the differential diagnosis of keratitis. Early identification and intervention of this autoimmune disease can minimize disability and irreversible damage.
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Affiliation(s)
- Yanqing Wang
- Department of Rheumatology and Immunology, Tongren Hospital, Shanghai JiaoTong University School of Medicine, No. 1111 Xianxia Road, Changning District, Shanghai, 200336, China
| | - Shichao Tang
- Department of Rheumatology and Immunology, Tongren Hospital, Shanghai JiaoTong University School of Medicine, No. 1111 Xianxia Road, Changning District, Shanghai, 200336, China
| | - Chong Shao
- Department of Rheumatology and Immunology, Tongren Hospital, Shanghai JiaoTong University School of Medicine, No. 1111 Xianxia Road, Changning District, Shanghai, 200336, China
| | - Yu Liu
- Department of Rheumatology and Immunology, Tongren Hospital, Shanghai JiaoTong University School of Medicine, No. 1111 Xianxia Road, Changning District, Shanghai, 200336, China.
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5
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[Atypical Cogan syndrome as a differential diagnosis of sudden sensorineural hearing loss]. HNO 2022; 70:405-414. [PMID: 35420313 DOI: 10.1007/s00106-022-01168-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/14/2022] [Indexed: 11/04/2022]
Abstract
Cogan I syndrome is a rare disease consisting of vestibulocochlear symptoms and non-syphilitic interstitial keratitis. Although this disease was first described in 1945, its pathogenesis is still unknown. An autoimmune vasculitis etiology is currently discussed. Atypical manifestations are characterized by delayed ocular symptoms or variability of inflammatory eye symptoms. Physical examination often reveals bilateral sensorineural hearing loss. Intratympanic corticosteroid application can be successful.
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Miwa T, Okano T. Role of Inner Ear Macrophages and Autoimmune/Autoinflammatory Mechanisms in the Pathophysiology of Inner Ear Disease. Front Neurol 2022; 13:861992. [PMID: 35463143 PMCID: PMC9019483 DOI: 10.3389/fneur.2022.861992] [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] [Received: 01/25/2022] [Accepted: 03/02/2022] [Indexed: 12/02/2022] Open
Abstract
Macrophages play important roles in tissue homeostasis and inflammation. Recent studies have revealed that macrophages are dispersed in the inner ear and may play essential roles in eliciting an immune response. Autoinflammatory diseases comprise a family of immune-mediated diseases, some of which involve sensorineural hearing loss, indicating that similar mechanisms may underlie the pathogenesis of immune-mediated hearing loss. Autoimmune inner ear disease (AIED) is an idiopathic disorder characterized by unexpected hearing loss. Tissue macrophages in the inner ear represent a potential target for modulation of the local immune response in patients with AIED/autoinflammatory diseases. In this review, we describe the relationship between cochlear macrophages and the pathophysiology of AIED/autoinflammatory disease.
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Affiliation(s)
- Toru Miwa
- Department of Otolaryngology-Head and Neck Surgery, Graduate School of Medicine, Kyoto University, Kyoto, Japan
- Department of Otolaryngology-Head and Neck Surgery, Tazuke Kofukai Medical Research Institute Kitano Hospital, Osaka, Japan
- *Correspondence: Toru Miwa
| | - Takayuki Okano
- Department of Otolaryngology-Head and Neck Surgery, Graduate School of Medicine, Kyoto University, Kyoto, Japan
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7
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Combination Immunosuppressive Therapy in Primary Autoimmune Inner Ear Disease in Pregnancy. Case Rep Otolaryngol 2022; 2022:9210780. [PMID: 35340893 PMCID: PMC8956394 DOI: 10.1155/2022/9210780] [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] [Received: 11/25/2021] [Accepted: 03/04/2022] [Indexed: 11/17/2022] Open
Abstract
Objective. Autoimmune inner ear disease (AIED) is a rare disorder characterized by rapidly progressive, sensorineural hearing loss that demonstrates good responsiveness to corticosteroid and immunosuppressive therapy. The pathophysiology is likely driven by chronic trafficking of immune cells into the inner ear, targeting inner ear proteins to coordinate inflammation. Suppression or modulation of the immune response can minimize cochleitis allowing for potential recovery of hearing. It is an otologic emergency requiring a multidisciplinary approach to management to commence immunosuppressive therapy. This can be achieved using steroids, immunomodulators, plasmapheresis, intravenous immunoglobulin, or biologic agents. Treatment decisions are further complicated in pregnancy and require supervision by an obstetrician and maternal-fetal medicine (MFM) specialist. Concerns include safe dosing of steroids and potential for transplacental migration of immune complexes. We provide the first comprehensive literature review on AIED and its implications in pregnancy. We frame our discussion in the context of the second reported case of primary AIED in pregnancy and the first to show excellent response to immunosuppressive therapy. Methods. We reviewed the presented case and literature on AIED. Results. A 27-year-old, pregnant, HSP-70 positive woman was diagnosed with AIED and had excellent recovery of hearing and balance following a combination of steroid treatment, augmented by oral immunomodulators, plasmapheresis, and IVIG. Conclusion. AIED is a diagnostic challenge, and treatment considerations are complex when encountered in pregnancy. Management requires multidisciplinary involvement between otolaryngologists, immunologists, and obstetricians to balance maternal and fetal health outcomes.
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8
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Ahmed SH, Waseem S, Shaikh TG, Qadir NA, Siddiqui SA, Ullah I, Waris A, Yousaf Z. SARS-CoV-2 vaccine-associated-tinnitus: A review. Ann Med Surg (Lond) 2022; 75:103293. [PMID: 35096388 PMCID: PMC8788157 DOI: 10.1016/j.amsu.2022.103293] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Revised: 01/12/2022] [Accepted: 01/23/2022] [Indexed: 12/23/2022] Open
Abstract
The global vaccination drive against severe acute respiratory syndrome coronavirus-2 is being pursued at a historic pace. Unexpected adverse effects have been reported following vaccination, including thrombotic thrombocytopenia, myocarditis, amongst others. More recently, some cases of tinnitus are reported post-vaccination. According to the Vaccine Adverse Events Reporting System (VAERS), 12,247 cases of coronavirus post-vaccination tinnitus have been reported till September 14, 2021. To the best of our knowledge, this is the first review evaluating any otologic manifestation following vaccine administration and aims to evaluate the potential pathophysiology, clinical approach, and treatment. Although the incidence is infrequent, there is a need to understand the precise mechanisms and treatment for vaccine-associated-tinnitus.
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Affiliation(s)
| | | | | | | | | | - Irfan Ullah
- Kabir Medical College, Gandhara University, Peshawar, Pakistan
| | - Abdul Waris
- Kabir Medical College, Gandhara University, Peshawar, Pakistan
| | - Zohaib Yousaf
- Department of Internal Medicine, Hamad Medical Corporation, Doha, Qatar
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9
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Autoimmune Vestibulopathy—A Case Series. Brain Sci 2022; 12:brainsci12030306. [PMID: 35326263 PMCID: PMC8946225 DOI: 10.3390/brainsci12030306] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 02/17/2022] [Accepted: 02/21/2022] [Indexed: 12/17/2022] Open
Abstract
Autoimmune inner ear disease (AIED) is a rare clinical entity. Its pathogenicity, heterogenous clinical presentation in the context of secondary systemic autoimmune disease and optimal treatment avenues remain poorly understood. Vestibular impairment occurring in the context of AIED is rarely subject to detailed investigation given that the auditory symptoms and their responsiveness to immunosuppression are the focus of the few proposed diagnostic criteria for AIED. We present three cases of vestibulopathy occurring in the context of autoimmune inner ear conditions, including the first known report of autoimmune inner ear pathology arising with a temporal association to administration of the Pfizer-BioNTech SARS-CoV2 vaccination. We review the available literature pertinent to each case and summarise the key learning points, highlighting the variable presentation of vestibular impairment in AIED.
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10
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Samaha NL, Almasri MM, Johns JD, Hoa M. Hearing restoration and the stria vascularis: evidence for the role of the immune system in hearing restoration. Curr Opin Otolaryngol Head Neck Surg 2021; 29:373-384. [PMID: 34459799 PMCID: PMC9047557 DOI: 10.1097/moo.0000000000000738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW This article reviews the current literature regarding the pathogenesis of immune-mediated sensorineural hearing loss, utilizes previously published single-nucleus transcriptional profiles to characterize cytokine and cytokine receptor expression in the adult stria vascularis cell types to support immune system interaction with the stria vascularis and reviews the current literature on immunomodulatory agents currently being used for hearing-restoration treatment. RECENT FINDINGS The literature review highlights recent studies that elucidate many cytokines and immune markers, which have been linked to various immune-mediated disease processes that have been observed with sensorineural hearing loss within the stria vascularis and highlights recent publications studying therapeutic targets for these pathways. SUMMARY This review highlights the current literature regarding the pathogenesis of immune-mediated hearing loss. The role of cochlear structures in human temporal bones from patients with immune-mediated sensorineural hearing loss are highlighted, and we review cytokine signalling pathways relevant to immune-mediated sensorineural hearing loss and localize genes encoding both cytokine and cytokine receptors involved in these pathways. Finally, we review immunomodulatory therapeutics in light of these findings and point to opportunities for the application of novel therapeutics by targeting these signalling pathways.
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Affiliation(s)
- Nadia L. Samaha
- Georgetown University School of Medicine, Washington, DC, United States
| | | | - J. Dixon Johns
- Department of Otolaryngology-Head and Neck Surgery, Georgetown University School of Medicine, MedStar Georgetown University Hospital, Washington, DC, United States
| | - Michael Hoa
- Department of Otolaryngology-Head and Neck Surgery, Georgetown University School of Medicine, MedStar Georgetown University Hospital, Washington, DC, United States
- Auditory Development and Restoration Program, National Institutes on Deafness and Other Communication Disorders, NIH, Bethesda, MD, United States
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11
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Maharajan N, Cho GW, Jang CH. Therapeutic Application of Mesenchymal Stem Cells for Cochlear Regeneration. In Vivo 2021; 35:13-22. [PMID: 33402445 DOI: 10.21873/invivo.12227] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2020] [Revised: 09/27/2020] [Accepted: 09/30/2020] [Indexed: 12/11/2022]
Abstract
Hearing loss is one of the major worldwide health problems that seriously affects human social and cognitive development. In the auditory system, three components outer ear, middle ear and inner ear are essential for the hearing mechanism. In the inner ear, sensory hair cells and ganglion neuronal cells are the essential supporters for hearing mechanism. Damage to these cells can be caused by long-term exposure of excessive noise, ototoxic drugs (aminoglycosides), ear tumors, infections, heredity and aging. Since mammalian cochlear hair cells do not regenerate naturally, some therapeutic interventions may be required to replace the damaged or lost cells. Cochlear implants and hearing aids are the temporary solutions for people suffering from severe hearing loss. The current discoveries in gene therapy may provide a deeper understanding in essential genes for the inner ear regeneration. Stem cell migration, survival and differentiation to supporting cells, cochlear hair cells and spiral ganglion neurons are the important foundation in understanding stem cell therapy. Moreover, mesenchymal stem cells (MSCs) from different sources (bone marrow, umbilical cord, adipose tissue and placenta) could be used in inner ear therapy. Transplanted MSCs in the inner ear can recruit homing factors at the damaged sites to induce transdifferentiation into inner hair cells and ganglion neurons or regeneration of sensory hair cells, thus enhancing the cochlear function. This review summarizes the potential application of mesenchymal stem cells in hearing restoration and combining stem cell and molecular therapeutic strategies can also be used in the recovery of cochlear function.
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Affiliation(s)
- Nagarajan Maharajan
- Department of Biology, College of Natural Science, BK21-Plus Research Team for Bioactive Control Technology, Chosun University, Gwangju, Republic of Korea
| | - Gwang Won Cho
- Department of Biology, College of Natural Science, BK21-Plus Research Team for Bioactive Control Technology, Chosun University, Gwangju, Republic of Korea
| | - Chul Ho Jang
- Department of Otolaryngology, Chonnam National University Medical School, Gwangju, Republic of Korea
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12
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Berndt S, Dlugaiczyk J, Murawski N, Bozzato A. [A case of Menière's disease-or maybe more?]. HNO 2021; 70:148-150. [PMID: 33822271 DOI: 10.1007/s00106-021-01042-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/02/2021] [Indexed: 10/21/2022]
Affiliation(s)
- S Berndt
- Klinik für Hals‑, Nasen- und Ohrenheilkunde, Universitätsklinikum des Saarlandes, Kirrberger Straße 100, 66421, Homburg/Saar, Deutschland.
| | - J Dlugaiczyk
- Klinik für Ohren‑, Nasen‑, Hals- und Gesichtschirurgie & Interdisziplinäres Zentrum für Schwindel und neurologische Sehstörungen, Universitätsspital Zürich (USZ), Universität Zürich, Zürich, Schweiz
| | - N Murawski
- Klinik für Innere Medizin I, Universitätsklinikum des Saarlandes, Homburg/Saar, Deutschland
| | - A Bozzato
- Klinik für Hals‑, Nasen- und Ohrenheilkunde, Universitätsklinikum des Saarlandes, Kirrberger Straße 100, 66421, Homburg/Saar, Deutschland
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13
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Venhoff N, Thiel J, Schramm MA, Jandova I, Voll RE, Glaser C. Case Report: Effective and Safe Treatment With Certolizumab Pegol in Pregnant Patients With Cogan's Syndrome: A Report of Three Pregnancies in Two Patients. Front Immunol 2021; 11:616992. [PMID: 33537034 PMCID: PMC7847974 DOI: 10.3389/fimmu.2020.616992] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Accepted: 11/30/2020] [Indexed: 12/16/2022] Open
Abstract
Cogan's syndrome is a rare autoimmune disease characterized by ocular inflammation and audiovestibular manifestations. Treatment consists of systemic glucocorticoids and other immunosuppressive agents including methotrexate, cyclophosphamide and TNF-α-inhibitors. Due to potential ovarian or fetal toxicity immunosuppressive treatment options are limited during pregnancies. Thus far there is a paucity of reports on pregnancies in Cogan's syndrome. With minimal transplacental transfer, Certolizumab pegol is considered to be safe for the use in pregnant patients with underlying inflammatory diseases. However, there is no literature on the use of this TNF-α-inhibitor in Cogan's syndrome in general and especially during gestation. Here we report three pregnancies in two Cogan's Syndrome-patients treated with Certolizumab pegol. Treatment with Certolizumab pegol was effective and well tolerated in patients with Cogan's syndrome and seems to be a safe treatment option during pregnancy.
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Affiliation(s)
- Nils Venhoff
- Department of Rheumatology and Clinical Immunology, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg im Breisgau, Germany
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14
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Kougkas N, Bertsias G, Stratoudaki R, Avgoustidis N. Successful treatment of Cogan's syndrome with tocilizumab. Scand J Rheumatol 2020; 50:330-331. [PMID: 33047628 DOI: 10.1080/03009742.2020.1818822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- N Kougkas
- Department of Rheumatology, Clinical Immunology and Allergy, University Hospital of Heraklion, Heraklion, Greece
| | - G Bertsias
- Department of Rheumatology, Clinical Immunology and Allergy, University Hospital of Heraklion, Heraklion, Greece
| | | | - N Avgoustidis
- Department of Rheumatology, Clinical Immunology and Allergy, University Hospital of Heraklion, Heraklion, Greece
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15
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Chen D, Wang Z, Jia G, Mao H, Ni Y. The Role of Anti-Endothelial Cell Autoantibodies and Immune Response in Acute Low-Tone Hearing Loss. EAR, NOSE & THROAT JOURNAL 2020; 100:292S-300S. [PMID: 32865463 DOI: 10.1177/0145561320952501] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
OBJECTIVE Immunity is associated with acute low tone hearing loss. However, the exact pathophysiology of immunity-mediated acute low tone hearing loss remains unknown. In this study, we evaluated the presence, therapeutic effectiveness, and immunopathological mechanisms of anti-endothelial cell autoantibodies (AECEs) in patients with acute low-frequency hearing loss. MATERIAL AND METHODS Forty-nine patients who were treated as inpatients having acute low-frequency hearing loss and additional symptoms, such as ear fullness, tinnitus, dizziness, or hyperacusis, were enrolled in this study. Serum samples from these patients were collected for laboratory serum autoimmunity detection, including AECAs, antinuclear antibodies, immunoglobulin, and circular immune complex. Therapeutic responses to combination therapy in short-term outcome and serum cytokine levels were compared between AECA-positive and AECA-negative patients. RESULTS Anti-endothelial cell autoantibodies-positive patients tended to show significantly less response to standard therapy compared with AECAs controls (P < .05). Moreover, some serum cytokine levels elevated in both AECAs- and AECAs+ groups. Positive ratio of interleukin-8 and concentrations of macrophage inflammatory protein-1α were found higher in AECAs+ groups (P < .05). CONCLUSION The results supported that AECAs might wield influence on the short-term outcome of acute low-tone hearing loss (ALHL) treatment. Furthermore, AECA-mediated acute low-frequency hearing loss possibly involved dysregulation of inflammation process and release of cytokines.
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Affiliation(s)
- Diyan Chen
- ENT institute and Otorhinolaryngology Department of Shanghai Medical School, 159395Eye & ENT Hospital of Fudan University, Shanghai, People's Republic of China.,NHC Key Laboratory of Hearing Medicine, 12478Fudan University, Shanghai, People's Republic of China
| | - Zhujian Wang
- 159395Eye & ENT Hospital of Fudan University, Shanghai, People's Republic of China
| | - Gaogan Jia
- ENT institute and Otorhinolaryngology Department of Shanghai Medical School, 159395Eye & ENT Hospital of Fudan University, Shanghai, People's Republic of China.,NHC Key Laboratory of Hearing Medicine, 12478Fudan University, Shanghai, People's Republic of China
| | - Huanyu Mao
- ENT institute and Otorhinolaryngology Department of Shanghai Medical School, 159395Eye & ENT Hospital of Fudan University, Shanghai, People's Republic of China.,NHC Key Laboratory of Hearing Medicine, 12478Fudan University, Shanghai, People's Republic of China
| | - Yusu Ni
- ENT institute and Otorhinolaryngology Department of Shanghai Medical School, 159395Eye & ENT Hospital of Fudan University, Shanghai, People's Republic of China.,NHC Key Laboratory of Hearing Medicine, 12478Fudan University, Shanghai, People's Republic of China.,Otology and Skull Base Surgery Department, ENT Institute of Eye and ENT Hospital of Shanghai Medical School, Fudan University, Shanghai, People's Republic of China
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16
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Espinoza GM, Wheeler J, Temprano KK, Keller AP. Cogan's Syndrome: Clinical Presentations and Update on Treatment. Curr Allergy Asthma Rep 2020; 20:46. [PMID: 32548646 DOI: 10.1007/s11882-020-00945-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
PURPOSE OF REVIEW Cogan's syndrome (CS) is a rare systemic vasculitis that can severely affect vision and hearing, which may also have significant systemic effects. Early recognition of this autoimmune disorder and intervention can minimize disabling and irreversible damage. RECENT FINDINGS This article will review the varying clinical presentations of CS and emerging information of systemic disease associated with CS. We will also review recently published promising treatment outcomes using immune modulating medications. As our framework for recognizing the markers of CS and the associated systemic disorders expands, more effective guidelines and treatment options may emerge.
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Affiliation(s)
- Gabriela Mabel Espinoza
- Department of Ophthalmology, Saint Louis University Eye Institute, Saint Louis University School of Medicine, 1755 South Grand Blvd., St. Louis, MO, 63104, USA.
| | - Joseph Wheeler
- Department of Internal Medicine, Saint Louis University School of Medicine, 1402 South Grand Blvd. Doisy Hall 210, St. Louis, MO, 63104, USA
| | - Katherine K Temprano
- Rheumatology & Internal Medicine Associates, BJC Medical Group, 3023 N. Ballas Road, Suite 500D, St. Louis, MO, 63131, USA
| | - Angela Prost Keller
- Department of Ophthalmology, Saint Louis University Eye Institute, Saint Louis University School of Medicine, 1755 South Grand Blvd., St. Louis, MO, 63104, USA
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Das S, Bakshi SS, Seepana R. Demystifying autoimmune inner ear disease. Eur Arch Otorhinolaryngol 2019; 276:3267-3274. [DOI: 10.1007/s00405-019-05681-5] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Accepted: 10/01/2019] [Indexed: 02/06/2023]
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Padoan R, Cazzador D, Pendolino AL, Felicetti M, De Pascalis S, Zanoletti E, Bovo R, Martini A, Schiavon F. Cogan’s syndrome: new therapeutic approaches in the biological era. Expert Opin Biol Ther 2019; 19:781-788. [DOI: 10.1080/14712598.2019.1611779] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Roberto Padoan
- Rheumatology Unit, Department of Medicine DIMED, University of Padova, Padova, Italy
| | - Diego Cazzador
- Otorhinolaryngology Unit, Department of Neurosciences, University of Padova, Padova, Italy
- Section of Human Anatomy, Department of Neuroscience, University of Padova, Padova, Italy
| | - Alfonso Luca Pendolino
- Otorhinolaryngology Unit, Department of Neurosciences, University of Padova, Padova, Italy
| | - Mara Felicetti
- Rheumatology Unit, Department of Medicine DIMED, University of Padova, Padova, Italy
| | - Susanna De Pascalis
- Emergency Unit, Department of Medicine and Surgery, University of Bologna, Bologna, Italy
| | - Elisabetta Zanoletti
- Otorhinolaryngology Unit, Department of Neurosciences, University of Padova, Padova, Italy
| | - Roberto Bovo
- Otorhinolaryngology Unit, Department of Neurosciences, University of Padova, Padova, Italy
| | - Alessandro Martini
- Otorhinolaryngology Unit, Department of Neurosciences, University of Padova, Padova, Italy
| | - Franco Schiavon
- Rheumatology Unit, Department of Medicine DIMED, University of Padova, Padova, Italy
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