1
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Okorie CL, Nayudu K, Nambudiri VE. Cutaneous findings and treatments in deficiency of interleukin-36 receptor antagonist (DITRA): A review of the literature. Exp Dermatol 2024; 33:e14934. [PMID: 37726967 DOI: 10.1111/exd.14934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 06/30/2023] [Accepted: 08/13/2023] [Indexed: 09/21/2023]
Abstract
Deficiency of the interleukin-36 receptor antagonist (DITRA) is a rare autoinflammatory disorder caused by mutations in the IL36RN gene. This mutation leads to a lack of functional interleukin-36 receptor antagonists (IL-36Ra), which results in an overactive immune system and chronic inflammation. Despite its rarity, numerous case series and individual reports in the literature emphasize the importance of recognizing and managing DITRA. Early identification of the cutaneous signs of DITRA is crucial for accurate diagnosis and timely administration of appropriate treatment. This review article provides a comprehensive overview of the current understanding of the cutaneous, non-cutaneous and histopathological manifestations of DITRA, with a focus on reported treatments. The disease typically presents in early childhood, although the age of onset can vary. Patients with DITRA exhibit recurrent episodes of skin inflammation, often with a pustular or pustular psoriasis-like appearance. Additionally, non-cutaneous manifestations are common, with recurrent fevers and elevated acute-phase reactants being the most prevalent. The exact prevalence of DITRA is unknown. Some cases of loss-of-function mutations in the IL36RN gene, considered a hallmark for diagnosis, have been identified in patients with familial generalized pustular psoriasis (GPP). Biological therapies with inhibition of IL-12/23 and IL-17 are promising treatment options; paediatric patients with DITRA have shown complete response with mild relapses. New and emerging biologic therapeutics targeting the IL-36 pathway are also of interest in the management of this rare autoinflammatory disorder.
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Affiliation(s)
| | | | - Vinod E Nambudiri
- Harvard Medical School, Boston, Massachusetts, USA
- Department of Dermatology, Brigham and Women's Hospital, Boston, Massachusetts, USA
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2
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Choon SE, Elewski BE, Fujita H, Geng S, van de Kerkhof P, Mburu S, Puig L, Romiti R, Venturini M. Diversity in the clinical presentation of generalized pustular psoriasis (GPP): A series of case vignettes from around the world. Exp Dermatol 2023; 32:1284-1295. [PMID: 36999936 DOI: 10.1111/exd.14794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Accepted: 02/19/2023] [Indexed: 04/01/2023]
Abstract
A key principle of clinical studies and case reports is that they should reflect the demographics and epidemiology of the patient population concerned. Here, we have compiled a diverse group of clinical cases of generalized pustular psoriasis (GPP) to showcase the differences in GPP presentation in patients worldwide. We attempt to capture the broad spectrum of clinical presentations of GPP and showcase the diversity of the patient population. The patients included in this series are diverse in age, genetic background, skin phototype and medical history. Moreover, they present with a variety of clinical courses of GPP and different degrees of systemic involvement, and experience flares triggered by different inciting factors. The key learnings from this case series may support physicians in identifying and managing patients with this rare and multifaceted disease that can affect patients both physically and psychologically.
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Affiliation(s)
- Siew Eng Choon
- Department of Dermatology, Hospital Sultanah Aminah, and Clinical School Johor Bahru, Monash University Malaysia, Subang Jaya, Malaysia
| | - Boni E Elewski
- University of Alabama School of Medicine, Birmingham, Alabama, USA
| | | | - Songmei Geng
- Second Hospital Affiliated to Xi'an Jiaotong University, Xi'an, China
| | | | - Sicily Mburu
- IFPA (International Federation of Psoriasis Associations), Stockholm, Sweden
| | - Lluís Puig
- Dermatology Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Ricardo Romiti
- Department of Dermatology, University of São Paulo, São Paulo, Brazil
| | - Marina Venturini
- Department of Dermatology ASST-Spedali Civili Hospital, University of Brescia, Brescia, Italy
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3
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Megna M, Camela E, Battista T, Genco L, Martora F, Noto M, Picone V, Ruggiero A, Monfrecola G, Fabbrocini G, Potestio L. Efficacy and safety of biologics and small molecules for psoriasis in pediatric and geriatric populations. Part I: focus on pediatric patients. Expert Opin Drug Saf 2023; 22:25-41. [PMID: 36718762 DOI: 10.1080/14740338.2023.2173170] [Citation(s) in RCA: 38] [Impact Index Per Article: 38.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
INTRODUCTION Psoriasis management is challenging, especially in pediatric age for different factors. The introduction of biologic drugs and oral small molecules (OSM) revolutionized the armamentarium of available weapons in psoriasis treatment. Despite the use of these drugs in adult patients has been widely investigated, pediatric patients have often been unconsidered in clinical trials and real-life studies. However, the high efficacy and speed of action, the safety profile and the ease-to-use administration make these innovative drugs an invaluable therapeutic opportunity. AREAS COVERED The aim of this manuscript is to perform a review of the current literature examining data on the effectiveness and safety of biologic drugs and OSM for the management of psoriasis in pediatric patients in order to put the basis for universally shared treatment algorithm following available evidence. PRISMA (preferred reporting items for systematic reviews and meta-analyses) guidelines were used for the literature research. EXPERT OPINION/COMMENTARY Our review based on currently available evidence suggests biologics and OSM as an ideal treatment option for pediatric patients, with an excellent profile in terms of efficacy and safety as compared to traditional systemic drugs.
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Affiliation(s)
- Matteo Megna
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Elisa Camela
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Teresa Battista
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Lucia Genco
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Fabrizio Martora
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Matteo Noto
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Vincenzo Picone
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Angelo Ruggiero
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Giuseppe Monfrecola
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Gabriella Fabbrocini
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Luca Potestio
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
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4
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Narbutt J, Niedźwiedź M, Lesiak A, Ceryn J, Skibińska M. Secukinumab for the Treatment of Psoriasis in Pediatrics: Patient Selection and Acceptability. Patient Prefer Adherence 2023; 17:421-431. [PMID: 36815128 PMCID: PMC9940655 DOI: 10.2147/ppa.s350753] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Accepted: 02/11/2023] [Indexed: 02/17/2023] Open
Abstract
Psoriasis (PsO) is a chronic, systemic, immune-mediated inflammatory skin disease affecting 1% to 5% population worldwide. In one-third of patients, the first symptoms of PsO manifest in childhood, with a mean age of nine years. Psoriasis in children under 16 years of age constitutes 4% of dermatological problems in this age group. Chronic inflammation of the skin observed in PsO is associated with a development of potentially serious comorbidities, including psoriatic arthritis, hypertension, metabolic syndrome, cardiovascular diseases, inflammatory bowel disease, depression and anxiety. It is reported that among children with psoriasis between 5 and 16 years of age health-related quality of life is reduced by 30.5%. Early diagnosis and effective treatment are crucial in pediatric psoriatic patients to avoid future complications and stigmatization. Treatment for psoriasis consists of a range of topical medications, phototherapy and non-biologic and biologic systemic therapies. Approved biologics for PsO in pediatric patients include etanercept, adalimumab, ustekinumab, ixekizumab and secukinumab. Secukinumab, a recombinant, fully human monoclonal antibody targeting IL-17A, was approved by the EMA (2020) and FDA (2021) in pediatric patients above 6 years of age for the treatment of moderate to severe plaque psoriasis who are candidates for systemic therapy. This review discusses the selection and acceptability of secukinumab in children with psoriasis.
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Affiliation(s)
- Joanna Narbutt
- Department of Dermatology, Pediatric Dermatology and Dermatological Oncology, Medical University of Lodz, Lodz, Poland
| | - Michał Niedźwiedź
- Department of Dermatology, Pediatric Dermatology and Dermatological Oncology, Medical University of Lodz, Lodz, Poland
- Correspondence: Michał Niedźwiedź, Department of Dermatology, Pediatric Dermatology and Oncology, Medical University of Lodz, gen. Karola Kniaziewicza 1/5, Lodz, 91-347, Poland, Tel +48 690 529 430, Email
| | - Aleksandra Lesiak
- Department of Dermatology, Pediatric Dermatology and Dermatological Oncology, Medical University of Lodz, Lodz, Poland
| | - Justyna Ceryn
- Department of Dermatology, Pediatric Dermatology and Dermatological Oncology, Medical University of Lodz, Lodz, Poland
- International Doctoral School of the Medical University of Lodz, Lodz, Poland
| | - Małgorzata Skibińska
- Department of Dermatology, Pediatric Dermatology and Dermatological Oncology, Medical University of Lodz, Lodz, Poland
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5
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Reymundo A, Vilarrasa E, Baniandrés O, Rodríguez-Fernández-Freire L, Feltes R, Llamas-Velasco M, Daudén E. Effectiveness and safety profile of secukinumab for the treatment of patients with generalized pustular psoriasis in daily practice. J Eur Acad Dermatol Venereol 2022; 36:e849-e851. [PMID: 35689497 DOI: 10.1111/jdv.18317] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Accepted: 05/13/2022] [Indexed: 12/01/2022]
Affiliation(s)
- A Reymundo
- Dermatology Department, Hospital Universitario de la Princesa, Madrid, Spain
| | - E Vilarrasa
- Dermatology Department, Hospital Universitario de la Santa Creu i Sant Pau, Barcelona, Spain
| | - O Baniandrés
- Dermatology Department, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | | | - R Feltes
- Dermatology Department, Hospital Universitario de la Paz, Madrid, Spain
| | - M Llamas-Velasco
- Dermatology Department, Hospital Universitario de la Princesa, Madrid, Spain
| | - E Daudén
- Dermatology Department, Hospital Universitario de la Princesa, Madrid, Spain
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6
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Ornelas J, Cordoro KM. Clinical Decisions in Pediatric Psoriasis. Dermatol Clin 2022; 40:145-166. [DOI: 10.1016/j.det.2021.12.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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7
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Zhu H, Song P, Du D, Tian H. Successful treatment of a 3-year-old girl with generalized pustular psoriasis using secukinumab monotherapy. Pediatr Dermatol 2021; 38:1366-1367. [PMID: 34515373 DOI: 10.1111/pde.14795] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
We report a case of a 3-year-old girl with generalized pustular psoriasis (GPP) and a compound heterozygous mutation within the IL36 receptor antagonist (IL36RN) gene at c.28C>T and c.115+6T>C, who was successfully treated using secukinumab monotherapy. The first dose of secukinumab (150 mg) was administered subcutaneously, followed by 75 mg of secukinumab subcutaneously once weekly for 4 weeks and then 75 mg every 4 weeks. The total course of treatment was 4 months, with a total of 8 doses. A PASI score of 75 and 100 was achieved at weeks 1 and 2, respectively, and maintained for 11 months of follow-up, without disease recurrence or adverse events.
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Affiliation(s)
- Huiying Zhu
- Shandong Provincial Hospital for Skin Diseases & Shandong Provincial Institute of Dermatology and Venereology, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, China
| | - Pingping Song
- Shandong Provincial Hospital for Skin Diseases & Shandong Provincial Institute of Dermatology and Venereology, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, China
| | - Donghong Du
- Shandong Provincial Hospital for Skin Diseases & Shandong Provincial Institute of Dermatology and Venereology, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, China
| | - Hongqing Tian
- Shandong Provincial Hospital for Skin Diseases & Shandong Provincial Institute of Dermatology and Venereology, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, China
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8
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Jing G, Bin W, Ying ZZ. Rapid response to secukinumab in a 5-year-old with deficiency of the interleukin-36 receptor antagonist (DITRA) with severe scalp and nail involvement. Pediatr Dermatol 2021; 38:1258-1263. [PMID: 34339530 DOI: 10.1111/pde.14737] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Deficiency of the interleukin-36 receptor antagonist (DITRA) is an autosomal recessive disease caused by mutations of the IL36RN gene. DITRA is characterized by acute generalized pustular psoriasis (GPP), fever, systemic inflammation, and leukocytosis. We report the case of a 5-year-old girl with severe scalp and nail involvement with a rapid response to secukinumab.
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Affiliation(s)
- Guo Jing
- Department of Dermatology, University of Hong Kong Shenzhen Hospital, Shenzhen, China
| | - Wang Bin
- Department of Dermatology, University of Hong Kong Shenzhen Hospital, Shenzhen, China
| | - Zhang Zhen Ying
- Department of Dermatology, University of Hong Kong Shenzhen Hospital, Shenzhen, China
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9
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Holcomb ZE, Porter ML, Kimball AB. A safety review of biologic therapies for the management of hidradenitis suppurativa and unmet needs. Expert Opin Drug Saf 2021; 20:1147-1161. [PMID: 33910441 DOI: 10.1080/14740338.2021.1924147] [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] [Indexed: 12/19/2022]
Abstract
INTRODUCTION Hidradenitis suppurativa (HS) is a chronic, debilitating inflammatory skin disorder characterized by nodules, abscesses, fistulae, and significant scarring in intertriginous areas rich in apocrine glands. Immunomodulator drugs, including biologics, are a mainstay of treatment for this disease. AREAS COVERED This review details the safety profiles of various biologic therapies currently available commercially that have been tried for HS as assessed in clinical trials and observational studies. As the only Food and Drug Administration (FDA)-approved medication for the treatment of moderate-to-severe HS, adalimumab is discussed in the most detail. Additional biologic medications, including tumor necrosis factor α (TNFα) inhibitors, interleukin 1 (IL-1) inhibitors, IL-12 and IL-23 inhibitors, IL-17 inhibitors, and IL-23 inhibitors, are discussed as well. Safety concerns in special populations, including pregnant women and children, are outlined. EXPERT OPINION Existing data support excellent short-term and long-term safety profiles for adalimumab, although caution must be taken with use in high-risk patient populations, including those with chronic infections or increased risk of malignancy. Based on their safety data for other indications, additional biologic agents appear safe in HS as well. However, further research is needed to fully understand the safety profiles of these medications in the HS population.
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Affiliation(s)
- Zachary E Holcomb
- Department of Dermatology, Massachusetts General Hospital, Harvard Combined Dermatology Residency Program, Boston, MA, USA
| | - Martina L Porter
- Clinical Laboratory for Epidemiology and Applied Research in Skin (CLEARS), Department of Dermatology, Beth Israel Deaconess Medical Center, Boston, MA, USA.,Department of Dermatology, Harvard Medical School, Boston, MA, USA
| | - Alexa B Kimball
- Clinical Laboratory for Epidemiology and Applied Research in Skin (CLEARS), Department of Dermatology, Beth Israel Deaconess Medical Center, Boston, MA, USA.,Department of Dermatology, Harvard Medical School, Boston, MA, USA
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10
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Yogarajah J, Gouveia C, Iype J, Häfliger S, Schaller A, Nuoffer J, Fux M, Gautschi M. Efficacy and safety of secukinumab for the treatment of severe ABCA12 deficiency-related ichthyosis in a child. SKIN HEALTH AND DISEASE 2021; 1:e25. [PMID: 35664977 PMCID: PMC9060064 DOI: 10.1002/ski2.25] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/17/2020] [Revised: 02/25/2021] [Accepted: 03/04/2021] [Indexed: 12/16/2022]
Abstract
Background Patients with severe autosomal recessive congenital ichthyosis (ARCI) show a T helper 17/interleukin 17 (Th17/IL17) skewing in their skin and serum, resembling the inflammatory profile of psoriatic patients. Secukinumab, an IL-17A inhibitor, has shown clinical efficacy in patients with moderate-to-severe plaque psoriasis. Aims To test the clinical efficacy and safety of secukinumab in a paediatric patient with ATP-binding cassette subfamily A member 12 deficiency-related severe erythrodermic ARCI. Materials & Methods 6-months therapeutic trial. During the first 4-weeks induction period, the patient received weekly subcutaneous injections of 150 mg secukinumab (five injections in total). During the following 20-weeks maintenance period, the patient was given a subcutaneous injection of 150 mg secukinumab every 4 weeks. Result & Discussion After the 6-months therapy period, there was a 48% reduction from the baseline Ichthyosis-Area-Severity-Index (-Erythema/-Scaling) score. The treatment was well tolerated. Moreover, cytokine analysis revealed a reduction of keratinocyte-derived proinflammatory cytokines and an abrogation of Th17-skewing during therapy. Conclusion Further studies are needed to evaluate the effects of the use of IL-17A inhibition in ARCI patients.
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Affiliation(s)
- J. Yogarajah
- Division of Paediatric Endocrinology, Diabetology and MetabolismDepartment of PaediatricsUniversity Hospital BernInselspitalBernSwitzerland
| | - C. Gouveia
- Division of Paediatric Endocrinology, Diabetology and MetabolismDepartment of PaediatricsUniversity Hospital BernInselspitalBernSwitzerland,Department of DermatologyUniversity Hospital BernInselspitalBernSwitzerland
| | - J. Iype
- University Institute of Clinical ChemistryUniversity Hospital BernInselspitalBernSwitzerland
| | - S. Häfliger
- Division of Paediatric Endocrinology, Diabetology and MetabolismDepartment of PaediatricsUniversity Hospital BernInselspitalBernSwitzerland,Department of DermatologyUniversity Hospital BernInselspitalBernSwitzerland
| | - A. Schaller
- Department of Human GeneticsUniversity Hospital BernInselspitalBernSwitzerland
| | - J.M. Nuoffer
- Division of Paediatric Endocrinology, Diabetology and MetabolismDepartment of PaediatricsUniversity Hospital BernInselspitalBernSwitzerland,University Institute of Clinical ChemistryUniversity Hospital BernInselspitalBernSwitzerland
| | - M. Fux
- University Institute of Clinical ChemistryUniversity Hospital BernInselspitalBernSwitzerland
| | - M. Gautschi
- Division of Paediatric Endocrinology, Diabetology and MetabolismDepartment of PaediatricsUniversity Hospital BernInselspitalBernSwitzerland,University Institute of Clinical ChemistryUniversity Hospital BernInselspitalBernSwitzerland
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11
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Albela H, Begum S, Leong KF. Successful treatment of paediatric generalized pustular psoriasis with secukinumab: a case series. J DERMATOL TREAT 2021; 33:1769-1773. [PMID: 33706651 DOI: 10.1080/09546634.2021.1899111] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Generalized Pustular Psoriasis (GPP) is a rare, severe, life-threatening form of psoriasis and accounts for up to 13.1% of all childhood psoriasis. Common first-line systemic treatment for pediatric patients with GPP include oral acitretin, cyclosporin and methotrexate which have varying efficacy and side effects but multiple interventions are often needed to induce remission and maintain long term control. Recently, the anti IL 17 A monoclonal antibody secukinumab have been shown to be effective in adult patients with GPP; however, there is lack of evidence of its usage in the pediatric population. We describe a case series of 4 pediatric patients with GPP who were treated with off-label use of secukinumab. All four patients had marked clearance and reduction in Generalized Pustular Psoriasis Area & Severity Score (GPPASI) within first 48 h of first injection with subsequent almost complete to complete clearance of skin lesions by 1 month follow up. In conclusion, secukinumab was found to be successful in inducing remission, with rapid clearance and maintaining remission, with or without combination with other systemic agents for pediatric GPP.
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Affiliation(s)
- Henrietta Albela
- Paediatric Dermatology Unit, Department of Paediatrics, Women & Children Hospital Kuala Lumpur, Kuala Lumpur, Malaysia
| | - Sabeera Begum
- Paediatric Dermatology Unit, Department of Paediatrics, Women & Children Hospital Kuala Lumpur, Kuala Lumpur, Malaysia
| | - Kin Fon Leong
- Paediatric Dermatology Unit, Department of Paediatrics, Women & Children Hospital Kuala Lumpur, Kuala Lumpur, Malaysia
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12
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López-Sánchez C, Falla LM, Roé-Crespo E, Arostegui JI, Mozos A, Bernal S, Iznardo H, Baselga-Torres E. Excellent response to secukinumab in an infant with severe generalized pustular psoriasis. J Dermatol 2021; 48:907-910. [PMID: 33543522 DOI: 10.1111/1346-8138.15673] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2019] [Accepted: 10/02/2020] [Indexed: 02/06/2023]
Abstract
Generalized pustular psoriasis (GPP) represents the rarest form of psoriasis, which may be potentially fatal. In the last decade, (likely) pathogenic variants in the IL36RN, CARD14 and AP1S3 genes have been associated with monogenic GPP forms. Despite these advances, the genetic basis of most patients with GPP remains unidentified. Treatment of GPP patients is often difficult, with no consensus about the best available options to date. We report herein an infant with severe GPP in whom the disease started at the age of 2 months. Genetic investigations identified a heterozygous pathogenic variant in the IL36RN gene associated with a heterozygous variant of uncertain significance in the CARD14 gene. After previous treatment failures with acitretin, cyclosporin and anakinra, treatment with the interleukin-17 antagonist secukinumab resulted in a dramatic and prompt positive response that persisted at 12-month follow up. According to our experience, we believe secukinumab can be an effective and safe treatment for pediatric patients with GPP even before 1 year of age.
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Affiliation(s)
- Cristina López-Sánchez
- Dermatology Department, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Lina María Falla
- Dermatology Department, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Esther Roé-Crespo
- Dermatology Department, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | | | - Ana Mozos
- Pathology Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Sara Bernal
- Genetics Department, Hospital de la Santa Creu i Sant Pau and CIBERER U705, Barcelona, Spain
| | - Helena Iznardo
- Dermatology Department, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
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13
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Moghaddas F. Monogenic autoinflammatory disorders: beyond the periodic fever. Intern Med J 2021; 50:151-164. [PMID: 31260149 DOI: 10.1111/imj.14414] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2018] [Revised: 04/29/2019] [Accepted: 06/16/2019] [Indexed: 12/27/2022]
Abstract
The past two decades have seen an exponential increase in the number of monogenic autoinflammatory disorders described, coinciding with improved genetic sequencing techniques. This group of disorders has evolved to be heterogeneous and certainly more complex than the original four 'periodic fever syndromes' caused by innate immune over-activation. This review aims to provide an update on the classic periodic fever syndromes as well as introducing the broadening spectrum of clinical features seen in more recently described conditions.
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Affiliation(s)
- Fiona Moghaddas
- Inflammation Division, The Walter and Eliza Hall Institute of Medical Research, Melbourne, Victoria, Australia.,Department of Medical Biology, The University of Melbourne, Melbourne, Victoria, Australia.,Department of Immunology and Allergy, The Royal Melbourne Hospital, Melbourne, Victoria, Australia
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14
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Neurath MF. IL-36 in chronic inflammation and cancer. Cytokine Growth Factor Rev 2020; 55:70-79. [DOI: 10.1016/j.cytogfr.2020.06.006] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Accepted: 06/04/2020] [Indexed: 12/20/2022]
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15
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Abstract
INTRODUCTION Pustular psoriasis is a group of skin diseases characterized by neutrophil infiltration in the epidermis and formation of sterile pustules. Conventional treatments, such as retinoids and immunosuppressive drugs, have improved the clinical manifestations; however, many patients suffer from drug-related toxicity or are resistant to therapy. AREAS COVERED In this review, the authors focus on the efficacy and safety of these biologics, including anti-IL-1β (gevokizumab and canakinumab), anti-IL-1 R (anakinra), anti-IL-36 R (BI 655130), anti-tumor necrosis factor-α (etanercept, infliximab, and adalimumab), anti-IL-12/23 (ustekinumab), anti-IL-17A (secukinumab and ixekizumab), anti-IL-17RA (brodalumab), anti-IL-2 R (basiliximab), anti-IL-6 R (tocilizumab), and anti-IL-23 (risankizumab and guselkumab), for treating pustular psoriasis. EXPERT OPINION Patients with pustular psoriasis treated with biologics demonstrated positive responses. Anti-TNF-α is the most available biologics for the treatment of pustular psoriasis, and anti-IL-12/23 and anti-IL-17A might be considered as the first- or second-line therapy for moderate-to-severe and refractory pustular psoriasis. Anti-IL-17A can be used in the pustular psoriasis patients who failed to respond to anti-TNF agents and anti-IL-12/23. Therapeutic efficacy of biologics in pustular psoriasis might have no association with IL-36 RN mutation status.
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Affiliation(s)
- Wen-Ming Wang
- Department of Dermatology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College , Beijing, China
| | - Hong-Zhong Jin
- Department of Dermatology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College , Beijing, China
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16
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Abstract
Therapeutic management of pustular psoriasis remains a challenge despite the rapid advance in psoriasis research and the development of drugs, especially biologics. Treatment guidelines have been established for pustular psoriasis, but no controlled studies are present for juvenile pustular psoriasis (JPP). Search of the literature reveals that current evidence of JPP treatment is limited to case reports and case series. Among the conventional drugs for JPP, oral retinoid is the most commonly used, yet concerns for growth disturbance exist. Cyclosporine and methotrexate have also been administered as first-line treatment. Etanercept is the first biological agent approved for juvenile plaque psoriasis, followed by adalimumab. However, infliximab is usually recommended for JPP because of the rapidity of onset, despite not being approved for use in pediatric psoriasis patients. More recently, secukinumab, ixekizumab, brodalumab, guselkumab, and risankizumab have been approved for adult pustular psoriasis in selected countries. Controlled studies are needed to prove the efficacy and long-term safety of the therapeutic treatments currently used for JPP.
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Affiliation(s)
- Yi-Wei Huang
- Department of Education, National Taiwan University Hospital, Taipei, Taiwan
| | - Tsen-Fang Tsai
- Department of Dermatology, National Taiwan University Hospital, No. 7 Chung San South Road, Taipei, Taiwan.
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17
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Wu JJ, Merola JF, Feldman SR, Menter A, Lebwohl M. Treatment of Psoriasis with Secukinumab in Challenging Patient Scenarios: A Review of the Available Evidence. Dermatol Ther (Heidelb) 2020; 10:351-364. [PMID: 32242325 PMCID: PMC7211772 DOI: 10.1007/s13555-020-00373-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Indexed: 01/06/2023] Open
Abstract
Psoriasis (PsO) is a common, systemic, chronic, inflammatory disease characterized by key clinical symptoms, including itching, pain, and scaling. PsO is associated with a high prevalence of comorbidities, including other autoimmune diseases and malignancies. Furthermore, special populations, such as pregnant, pediatric, and elderly patients, and those with erythrodermic PsO, are challenging to treat and require tightly monitored disease and treatment management. Because certain populations have demographic or clinical characteristics that can affect the presentation of PsO and complicate treatment responses, these patient populations are largely excluded from clinical trials; therefore, most clinical evidence for the treatment of these patients is derived from case reports and series. Secukinumab, a fully human monoclonal interleukin-17A antibody, has been shown in several clinical trials to be effective and safe for the treatment of PsO; however, these studies offer only limited data on the use of secukinumab in patients with chronic illnesses or in special populations. This review explores the use of secukinumab for PsO in special populations, including pregnant women, children, elderly people, patients with erythrodermic PsO, and those with chronic illnesses, including latent tuberculosis, hepatitis B and C, HIV, multiple sclerosis, and malignancies.
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Affiliation(s)
- Jashin J Wu
- Dermatology Research and Education Foundation, Irvine, CA, USA.
| | - Joseph F Merola
- Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Steven R Feldman
- Department of Dermatology, Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - Alan Menter
- Baylor Scott & White Health, Dallas, TX, USA
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18
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Rosales Santillan M, Morss PC, Porter ML, Kimball AB. Biologic therapies for the treatment of hidradenitis suppurativa. Expert Opin Biol Ther 2020; 20:621-633. [PMID: 32077334 DOI: 10.1080/14712598.2020.1732918] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Introduction: Hidradenitis suppurativa (HS) is a chronic skin disorder characterized by inflammatory nodules, abscesses, and fistulae. Patients tend to present in young adulthood and are predominantly female. The pathogenesis of HS involves apopilosebaceous gland follicle occlusion and affected areas often occur where this type of gland predominates. Treatment selection depends on HS severity, which is included in different scoring systems. In recent years, biological therapies have been evaluated and used with increasing frequency in moderate-to-severe HS disease.Areas covered: This review focuses on biological therapies for HS as assessed in case reports, case series, and clinical trials. The efficacy, hidradenitis suppurativa scoring systems, and long-term results of these therapies are discussed depending on the studies' endpoints.Expert opinion: Adalimumab is currently the only FDA-approved HS biological therapy. Some patients do not experience treatment efficacy with adalimumab at 40 mg/week, which may result in increasing the dose or seeking other treatments. Infliximab is the next line of HS treatment with demonstrated efficacy. Other biological therapies being studied have demonstrated efficacy in small patient groups, but lack study power. Further studies may provide answers to seeking treatment options for patients who fail to improve on current standard HS treatment.
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Affiliation(s)
- Monica Rosales Santillan
- Harvard Medical School and Clinical Laboratory for Epidemiology and Applied Research in Skin (CLEARS), Department of Dermatology, Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - Peyton C Morss
- Harvard Medical School and Clinical Laboratory for Epidemiology and Applied Research in Skin (CLEARS), Department of Dermatology, Beth Israel Deaconess Medical Center, Boston, MA, USA.,Medical School, University of Massachusetts, Worcester, MA, USA
| | - Martina L Porter
- Harvard Medical School and Clinical Laboratory for Epidemiology and Applied Research in Skin (CLEARS), Department of Dermatology, Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - Alexa B Kimball
- Harvard Medical School and Clinical Laboratory for Epidemiology and Applied Research in Skin (CLEARS), Department of Dermatology, Beth Israel Deaconess Medical Center, Boston, MA, USA
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19
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Biologic Treatment Options for Pediatric Psoriasis and Atopic Dermatitis. CHILDREN-BASEL 2019; 6:children6090103. [PMID: 31514420 PMCID: PMC6769539 DOI: 10.3390/children6090103] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Revised: 08/27/2019] [Accepted: 09/06/2019] [Indexed: 11/21/2022]
Abstract
Background and Objectives: Severe, recalcitrant cases of pediatric psoriasis or atopic dermatitis may necessitate treatment with biological agents; however, this may be difficult due to lack of treatment options and standardized treatment guidelines. This review evaluates the biological treatment options available, including off-label uses, and provides a basic therapeutic guideline for pediatric psoriasis and atopic dermatitis. Materials and Methods: A PubMed review of biological treatments for pediatric psoriasis and atopic dermatitis with information regarding age, efficacy, dosing, contra-indications, adverse events, and off-label treatments. Results: Currently there are three European Medicines Agency (EMA)-approved biological treatment options for pediatric psoriasis: etanercept, ustekinumab, and adalimumab. While dupilumab was recently Food and Drug Administration (FDA)- and EMA-approved for adult atopic dermatitis, it is still not yet approved for pediatric atopic dermatitis. Conclusions: Given the high morbidity associated with pediatric atopic dermatitis and psoriasis, there is a need for more treatment options. Further research and post-marketing registries are needed to extend the use of biologics into pediatric patients.
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20
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Scoping review of biological treatment of deficiency of interleukin-36 receptor antagonist (DITRA) in children and adolescents. Pediatr Rheumatol Online J 2019; 17:37. [PMID: 31286990 PMCID: PMC6615208 DOI: 10.1186/s12969-019-0338-1] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2019] [Accepted: 06/12/2019] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Deficiency of interleukin-36 receptor antagonist (DITRA) is a life threatening monogenic autoinflammatory disease caused by loss of function mutations in the IL36RN gene. Affected patients develop recurrent episodes of generalized pustular psoriasis (GPP) with systemic inflammation and fever. We here review and analyze the literature on pediatric DITRA patients who have been treated by biologicals targeting inflammatory cytokines. METHOD A database research was performed to identify all relevant articles on pediatric DITRA patients treated with biologicals. According to defined response criteria therapeutic efficacy was analyzed. RESULTS Our literature research revealed 12 pediatric patients with DITRA who have received treatment with biologicals and we add a further not yet reported patient. Out of these 13 patients 10 were homozygous including 6 with the p.Leu27Pro, 3 with the p.Arg10 Argfs* and 1 with the p.Thr123Met mutation. 3 patients were compound heterozygous. In total 28 flares were treated with biological agents- targeting IL-1, IL-17, IL-12/23 and TNF-α. Complete response was achieved in 16 flares (57%), a partial reponse was seen in 2 flares (7%), and no response was observed in 10 flares (36%). Response rates were heterogeneous among the different agents. While complete/partial/no response with inhibition of TNF-alpha could be achieved in 7 (58%)/1 (8%)/4 (33%), the inhibition of IL-17 and of IL-12/23 led in each 4 flares to a 100% complete response. IL-1 inhibition led to complete/partial response in each 1 (13%) and was not effective in 6 (76%) flares. Of note, the novel patient was successfully treated with weekly dosed adalimumab. CONCLUSIONS DITRA is a rare disease that has to be considered in GPP with systemic inflammation and fever. It can be effectively treated with specific biological inhibition of TNF-alpha, IL-12/23 and IL- 17, while anti-IL-1 treatment seems less effective. Weekly dosed adalimumab appears to be a treatment option for pediatric patients. Further reports and studies of biological treated pediatric DITRA patients are warranted for evaluation of optimal treatment.
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21
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Plachouri KM, Georgiou S. Challenges in the treatment of psoriasis with biologics: vaccination, history of malignancy, human immunodeficiency virus (HIV) infection, and pediatric psoriasis. Int J Dermatol 2019; 58:1008-1013. [PMID: 30891751 DOI: 10.1111/ijd.14436] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Revised: 01/23/2019] [Accepted: 02/28/2019] [Indexed: 12/25/2022]
Abstract
Biologics are potent immunomodulatory drugs, whose application in the treatment of psoriasis has shown extremely good therapeutic results and a satisfactory safety profile. The administration of these agents in special cases, such as in patients with HIV infection, previous malignancy, unclear vaccination status as well as children, can be challenging. This report is an updated systematic review of the use of biologics in the above-mentioned groups. Articles derived from the databases PubMed, EMBASE, and SCOPUS, and published between 1989 and 2018, were analyzed for this study. The existing evidence is not in all cases sufficient in order to provide adequate insight on the management of these complex situations. The aim of this report is to present a summarized update on the knowledge of this special topic so far and to draw into attention the need to conduct more systematic studies so as to clarify the best therapeutic strategies for these special patient groups when it comes to the use of biologics.
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Affiliation(s)
| | - Sophia Georgiou
- Dermatology Department, University of Patras, Patras, Greece
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22
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Gabeff R, Safar R, Leducq S, Maruani A, Sarrabay G, Touitou I, Samimi M. Successful therapy with secukinumab in a patient with generalized pustular psoriasis carrying homozygous
IL36RN p.His32Arg
mutation. Int J Dermatol 2018; 58:e16-e17. [DOI: 10.1111/ijd.14293] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2018] [Revised: 11/09/2018] [Accepted: 10/16/2018] [Indexed: 10/27/2022]
Affiliation(s)
- Romain Gabeff
- Department of Dermatology University Hospital of Tours University François‐Rabelais Tours France
- Department of Dermatology County Hospital La Roche Sur Yon France
| | - Roba Safar
- Department of Dermatology University Hospital of Tours University François‐Rabelais Tours France
| | - Sophie Leducq
- Department of Dermatology University Hospital of Tours University François‐Rabelais Tours France
| | - Annabel Maruani
- Department of Dermatology University Hospital of Tours University François‐Rabelais Tours France
| | - Guillaume Sarrabay
- Laboratory of Rare and Autoinflammatory Diseases University Hospital INSERM U1183 Montpellier France
| | - Isabelle Touitou
- Laboratory of Rare and Autoinflammatory Diseases University Hospital INSERM U1183 Montpellier France
| | - Mahtab Samimi
- Department of Dermatology University Hospital of Tours University François‐Rabelais Tours France
- ISP1282 INRA University of Tours Tours France
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23
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Ho PH, Tsai TF. Successful treatment of refractory juvenile generalized pustular psoriasis with secukinumab monotherapy: A case report and review of published work. J Dermatol 2018; 45:1353-1356. [DOI: 10.1111/1346-8138.14636] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Accepted: 08/06/2018] [Indexed: 12/21/2022]
Affiliation(s)
- Po-Han Ho
- Department of Dermatology; National Taiwan University Hospital and National Taiwan University College of Medicine; Taipei Taiwan
| | - Tsen-Fang Tsai
- Department of Dermatology; National Taiwan University Hospital and National Taiwan University College of Medicine; Taipei Taiwan
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24
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The classification, genetic diagnosis and modelling of monogenic autoinflammatory disorders. Clin Sci (Lond) 2018; 132:1901-1924. [PMID: 30185613 PMCID: PMC6123071 DOI: 10.1042/cs20171498] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2018] [Revised: 07/30/2018] [Accepted: 08/07/2018] [Indexed: 12/13/2022]
Abstract
Monogenic autoinflammatory disorders are an increasingly heterogeneous group of conditions characterised by innate immune dysregulation. Improved genetic sequencing in recent years has led not only to the discovery of a plethora of conditions considered to be 'autoinflammatory', but also the broadening of the clinical and immunological phenotypic spectra seen in these disorders. This review outlines the classification strategies that have been employed for monogenic autoinflammatory disorders to date, including the primary innate immune pathway or the dominant cytokine implicated in disease pathogenesis, and highlights some of the advantages of these models. Furthermore, the use of the term 'autoinflammatory' is discussed in relation to disorders that cross the innate and adaptive immune divide. The utilisation of next-generation sequencing (NGS) in this population is examined, as are potential in vivo and in vitro methods of modelling to determine pathogenicity of novel genetic findings. Finally, areas where our understanding can be improved are highlighted, such as phenotypic variability and genotype-phenotype correlations, with the aim of identifying areas of future research.
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