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Wilcox NC, Taheri G, Halievski K, Talbot S, Silva JR, Ghasemlou N. Interactions between skin-resident dendritic and Langerhans cells and pain-sensing neurons. J Allergy Clin Immunol 2024; 154:11-19. [PMID: 38492673 DOI: 10.1016/j.jaci.2024.03.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Revised: 02/13/2024] [Accepted: 03/05/2024] [Indexed: 03/18/2024]
Abstract
Various immune cells in the skin contribute to its function as a first line of defense against infection and disease, and the skin's dense innervation by pain-sensing sensory neurons protects the host against injury or damage signals. Dendritic cells (DCs) are a heterogeneous population of cells that link the innate immune response to the adaptive response by capturing, processing, and presenting antigens to promote T-cell differentiation and activation. DCs are abundant across peripheral tissues, including the skin, where they are found in the dermis and epidermis. Langerhans cells (LCs) are a DC subset located only in the epidermis; both populations of cells can migrate to lymph nodes to contribute to broad immune responses. Dermal DCs and LCs are found in close apposition with sensory nerve fibers in the skin and express neurotransmitter receptors, allowing them to communicate directly with the peripheral nervous system. Thus, neuroimmune signaling between DCs and/or LCs and sensory neurons can modulate physiologic and pathophysiologic pathways, including immune cell regulation, host defense, allergic response, homeostasis, and wound repair. Here, we summarize the latest discoveries on DC- and LC-neuron interaction with neurons while providing an overview of gaps and areas not previously explored. Understanding the interactions between these 2 defence systems may provide key insight into developing therapeutic targets for treating diseases such as psoriasis, neuropathic pain, and lupus.
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Affiliation(s)
- Natalie C Wilcox
- Department of Biomedical and Molecular Sciences, Queen's University, Kingston, Ontario, Canada
| | - Golnar Taheri
- Department of Biomedical and Molecular Sciences, Queen's University, Kingston, Ontario, Canada
| | - Katherine Halievski
- Department of Anesthesiology and Perioperative Medicine, Queen's University, Kingston, Ontario, Canada
| | - Sebastien Talbot
- Department of Biomedical and Molecular Sciences, Queen's University, Kingston, Ontario, Canada
| | - Jaqueline R Silva
- Department of Biomedical and Molecular Sciences, Queen's University, Kingston, Ontario, Canada; Department of Anesthesiology and Perioperative Medicine, Queen's University, Kingston, Ontario, Canada; Centre for Neuroscience Studies, Queen's University, Kingston, Ontario, Canada
| | - Nader Ghasemlou
- Department of Biomedical and Molecular Sciences, Queen's University, Kingston, Ontario, Canada; Department of Anesthesiology and Perioperative Medicine, Queen's University, Kingston, Ontario, Canada; Centre for Neuroscience Studies, Queen's University, Kingston, Ontario, Canada.
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Vazquez T, Patel J, Kodali N, Diaz D, Bashir MM, Chin F, Keyes E, Sharma M, Sprow G, Grinnell M, Dan J, Werth VP. Plasmacytoid Dendritic Cells Are Not Major Producers of Type 1 IFN in Cutaneous Lupus: An In-Depth Immunoprofile of Subacute and Discoid Lupus. J Invest Dermatol 2024; 144:1262-1272.e7. [PMID: 38086428 DOI: 10.1016/j.jid.2023.10.039] [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: 01/18/2023] [Revised: 10/16/2023] [Accepted: 10/25/2023] [Indexed: 03/12/2024]
Abstract
The immunologic drivers of cutaneous lupus erythematosus (CLE) and its clinical subtypes remain poorly understood. We sought to characterize the immune landscape of discoid lupus erythematosus and subacute CLE using multiplexed immunophenotyping. We found no significant differences in immune cell percentages between discoid lupus erythematosus and subacute CLE (P > .05) with the exception of an increase in TBK1 in discoid lupus erythematosus (P < .05). Unbiased clustering grouped subjects into 2 major clusters without respect to clinical subtype. Subjects with a history of smoking had increased percentages of neutrophils, disease activity, and endothelial granzyme B compared with nonsmokers. Despite previous assumptions, plasmacytoid dendritic cells (pDCs) did not stain for IFN-1. Skin-eluted and circulating pDCs from subjects with CLE expressed significantly less IFNα than healthy control pDCs upon toll-like receptor 7 stimulation ex vivo (P < .0001). These data suggest that discoid lupus erythematosus and subacute CLE have similar immune microenvironments in a multiplexed investigation. Our aggregated analysis of CLE revealed that smoking may modulate disease activity in CLE through neutrophils and endothelial granzyme B. Notably, our data suggest that pDCs are not the major producers of IFN-1 in CLE. Future in vitro studies to investigate the role of pDCs in CLE are needed.
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Affiliation(s)
- Thomas Vazquez
- Corporal Michael J. Crescenz VA Medical Center, Philadelphia, Pennsylvania, USA; Department of Dermatology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Jay Patel
- Corporal Michael J. Crescenz VA Medical Center, Philadelphia, Pennsylvania, USA; Department of Dermatology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Nilesh Kodali
- Corporal Michael J. Crescenz VA Medical Center, Philadelphia, Pennsylvania, USA; Department of Dermatology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - DeAnna Diaz
- Corporal Michael J. Crescenz VA Medical Center, Philadelphia, Pennsylvania, USA; Department of Dermatology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Muhammad M Bashir
- Corporal Michael J. Crescenz VA Medical Center, Philadelphia, Pennsylvania, USA; Department of Dermatology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Felix Chin
- Corporal Michael J. Crescenz VA Medical Center, Philadelphia, Pennsylvania, USA; Department of Dermatology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Emily Keyes
- Corporal Michael J. Crescenz VA Medical Center, Philadelphia, Pennsylvania, USA; Department of Dermatology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Meena Sharma
- Corporal Michael J. Crescenz VA Medical Center, Philadelphia, Pennsylvania, USA; Department of Dermatology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Grant Sprow
- Corporal Michael J. Crescenz VA Medical Center, Philadelphia, Pennsylvania, USA; Department of Dermatology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Madison Grinnell
- Corporal Michael J. Crescenz VA Medical Center, Philadelphia, Pennsylvania, USA; Department of Dermatology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Joshua Dan
- Corporal Michael J. Crescenz VA Medical Center, Philadelphia, Pennsylvania, USA; Department of Dermatology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Victoria P Werth
- Corporal Michael J. Crescenz VA Medical Center, Philadelphia, Pennsylvania, USA; Department of Dermatology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA.
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Fijałkowska A, Kądziela M, Żebrowska A. The Spectrum of Cutaneous Manifestations in Lupus Erythematosus: A Comprehensive Review. J Clin Med 2024; 13:2419. [PMID: 38673692 PMCID: PMC11050979 DOI: 10.3390/jcm13082419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2024] [Revised: 04/13/2024] [Accepted: 04/18/2024] [Indexed: 04/28/2024] Open
Abstract
Lupus erythematosus (LE) is an autoimmune inflammatory disease with complex etiology. LE may present as a systemic disorder affecting multiple organs or be limited solely to the skin. Cutaneous LE (CLE) manifests with a wide range of skin lesions divided into acute, subacute and chronic subtypes. Despite classic forms of CLE, such as malar rash or discoid LE, little-known variants may occur, for instance hypertrophic LE, chilblain LE and lupus panniculitis. There are also numerous non-specific manifestations including vascular abnormalities, alopecia, pigmentation and nail abnormalities or rheumatoid nodules. Particular cutaneous manifestations correlate with disease activity and thus have great diagnostic value. However, diversity of the clinical picture and resemblance to certain entities delay making an accurate diagnosis The aim of this review is to discuss the variety of cutaneous manifestations and indicate the clinical features of particular CLE types which facilitate differential diagnosis with other dermatoses. Although in diagnostically difficult cases histopathological examination plays a key role in the differential diagnosis of LE, quick and accurate diagnosis ensures adequate therapy implementation and high quality of life for patients. Cooperation between physicians of various specialties is therefore crucial in the management of patients with uncommon and photosensitive skin lesions.
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Affiliation(s)
| | | | - Agnieszka Żebrowska
- Department of Dermatology and Venereology, Medical University of Lodz, Haller sq. 1, 90-647 Lodz, Poland; (A.F.); (M.K.)
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Alhammadi NA, Alqahtani H, Al Hamdan SA, Al Hamdan JA, Hadhir Alalyani RT, Asiri SAA, Alqahtani RS, Aljari AAM, Asiri GBM. Dermatological Manifestation of SLE Patients, Living in Aseer Region. J Family Med Prim Care 2024; 13:1249-1253. [PMID: 38827701 PMCID: PMC11142007 DOI: 10.4103/jfmpc.jfmpc_1234_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2023] [Revised: 08/28/2023] [Accepted: 09/11/2023] [Indexed: 06/04/2024] Open
Abstract
Introduction Systemic lupus erythematosus (SLE) is an autoimmune disease that affects both men and women differently and has a variety of multisystemic symptoms. One of the diseases most often affected target organs is the skin. Different ethnic and racial groupings may display variations in disease incidence, clinical heterogeneity, and severity depending on environmental, cultural, or genetic factors. This study is conducted to determine the prevalence of SLE's cutaneous symptoms and their relationship to organ involvement. Materials and Methods Data were gathered for this study from the patient chart, the study design was the retrospective chart review after the consent of the patients and obtaining an ethical approval, The study was carried out in Aseer Central Hospital, Abha Saudi Arabia. Results Out of a total of 100 patients 92% were females while 8% were males. The mean (SD) of the age of the respondent was 38.3 (8.5). 89.2 of the respondents had skin manifestations. Conclusion A thorough understanding of SLE skin lesions will aid in the accurate identification of the condition and in the effective therapy of lupus patients. In order to more accurately diagnose cutaneous lesions in SLE patients, we need more dermatology and rheumatology clinics that combine expertise together.
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Affiliation(s)
| | - Hanan Alqahtani
- Department of Medicine, Aseer Central Hospital, Abha, Saudi Arabia
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Heinly B, Allenzara A, Helm M, Foulke GT. Cutaneous Lupus Erythematosus: Review and Considerations for Older Populations. Drugs Aging 2024; 41:31-43. [PMID: 37991658 DOI: 10.1007/s40266-023-01079-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/09/2023] [Indexed: 11/23/2023]
Abstract
Though more common earlier in life, increasing attention is being focused on the development of cutaneous lupus erythematosus (CLE) in patients with advancing age. Studies show that CLE is more common in older populations than previously thought, and all CLE subtypes are possible in this group. Just like patients in the third or fourth decade of life, CLE may appear alongside or independent of systemic lupus erythematosus. Older populations manifesting CLE for the first time seem to have a lower risk of progression to systemic disease than younger peers, and are more commonly White. CLE must be carefully distinguished from other skin conditions that have a predilection for presentation in older populations, including rosacea, lichen planus, and other autoimmune conditions such as dermatomyositis or pemphigus/pemphigoid. It is thought that most CLE in older populations is drug-induced, with drug-induced subacute cutaneous lupus erythematosus being the most common subtype. Management of CLE in older patients focuses on eliminating unnecessary medications known to induce CLE, and otherwise treatment proceeds similarly to that in younger patients, with a few special considerations.
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Affiliation(s)
| | - Astia Allenzara
- Division of Rheumatology, Allergy and Immunology and Thurston Arthritis Research Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Matthew Helm
- Department of Dermatology, Penn State College of Medicine, Hershey, PA, USA
| | - Galen T Foulke
- Department of Dermatology, Penn State College of Medicine, Hershey, PA, USA.
- Department of Public Health Sciences, Penn State College of Medicine, Hershey, PA, USA.
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Nayak D, Behera B, Dalei SR, Kumar Mishra A, Marandi P. Changing Trends of Cutaneous Lupus Erythematosus (CLE) in a Tertiary Care Hospital in Northern Odisha, India. Cureus 2023; 15:e40466. [PMID: 37456488 PMCID: PMC10349591 DOI: 10.7759/cureus.40466] [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: 06/14/2023] [Indexed: 07/18/2023] Open
Abstract
BACKGROUND Cutaneous lupus erythematosus (CLE) is a chronic autoimmune inflammatory skin disorder. Several studies have been published regarding its prevalence, demographic details, clinical spectrum, and various associated factors. In our out patient department (OPD), we noticed an increase in the number of cases of CLE in our area in the last few years. Therefore, the current cross-sectional study was conducted to assess the trends of CLE among patients who reported to a tertiary care hospital. MATERIALS AND METHODS The current study is a record-based cross-sectional study of 81 patients of CLE, who attended the dermatology OPD of a tertiary care hospital. Data were collected from 2017 to 2022 and were divided into three different periods of time (2017-2018, 2019-2020, and 2021-2022). Demographic details, clinical examination findings, and laboratory investigation reports were also collected. RESULTS There was a rising trend in the cases of CLE. Females outnumbered males (2:1, 66.67%). The increase in cases from 2017-2018 to 2019-2020 was 157% and from 2019-2020 to 2021-2022 was 204%. In 2021-2022, 52% of cases of chronic CLE (CCLE) were males. Photosensitivity was the most common finding. The majority of patients were addicted to smoking. CONCLUSION The current study noticed an increasing trend in all types of CLE. So, this rising trend should be investigated for possible triggering factors like climatic changes, infections, and drug factors with a larger sample size.
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Affiliation(s)
- Debabrata Nayak
- Dermatology, Pandit Raghunath Murmu Medical College, Baripada, IND
| | - Binodini Behera
- Dermatology, Pandit Raghunath Murmu Medical College, Baripada, IND
| | | | - Amit Kumar Mishra
- Community and Family Medicine, All India Institute of Medical Sciences, Raipur, IND
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Hadisuwarno W, Rahmawati LD. An Indonesian female with severe cutaneous lupus erythematosus: A case report and literature review. Int J Surg Case Rep 2023; 107:108336. [PMID: 37230060 DOI: 10.1016/j.ijscr.2023.108336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Revised: 05/15/2023] [Accepted: 05/16/2023] [Indexed: 05/27/2023] Open
Abstract
INTRODUCTION Cutaneous lupus erythematosus (CLE) is one of the most common symptoms in systemic lupus erythematosus (SLE) cases. SLE manifestations in the skin area seem to significantly affect the patient's quality of life, which is this condition for unmarried females. CASE PRESENTATION An Indonesian female, 23 years old, complained of skin peeling on her scalp, upper and lower extremities. The condition of the wound was severe in the head area. A biopsy was performed, revealing pustular psoriasis. She received immunosuppressant agent and wound care over the lesion. The patient showed good improvement after 2 weeks of this treatment. DISCUSSION Diagnosis of CLE through history taking, skin examination and histopathological findings. Since immunosuppressant agent is the primary therapy of CLE, monitoring is required because immunosuppressive drugs increase the risks of infection. The outcome of CLE treatment is to minimize complications and improve the patient's quality of life. CONCLUSION CLE primarily affects women, therefore early management, monitoring and collaboration with other departments will improve the patient's quality of life and increase their compliance with medication.
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Affiliation(s)
- Wiharjo Hadisuwarno
- Study Program of Internal Medicine, Faculty of Medicine, Airlangga University, Surabaya, Indonesia
| | - Lita Diah Rahmawati
- Rheumatology Division, Department of Internal Medicine, Faculty of Medicine, Airlangga University - Dr. Soetomo General Academic Hospital, Surabaya, Indonesia.
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He E, Hino C, Aihie O, Ijeli A, Ugoh AC, Akhlaq A, Osuoji OC, Eboma J, Ezomo J, Onobraigho P, Eseaton PO, Edigin E. Analysis of Cutaneous Lupus Hospitalizations: A United States National Population-Based Study. Cureus 2023; 15:e38982. [PMID: 37313079 PMCID: PMC10260277 DOI: 10.7759/cureus.38982] [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: 05/13/2023] [Indexed: 06/15/2023] Open
Abstract
Background There are limited studies analyzing cutaneous lupus erythematosus (CLE) hospitalizations. In this study, we aimed to analyze baseline demographics of systemic lupus erythematosus (SLE) and CLE patients, identify the most common reasons for hospitalizations, and find out the hospitalization outcomes. Materials and methods We performed the analysis using the National (Nationwide) Inpatient Sample (NIS) database between 2016 and 2019. For the CLE cohort, data for adults aged 18 years and older with the primary or secondary diagnosis of CLE using International Classification of Disease - 10th revision (ICD-10) codes were extracted. For comparison, the SLE cohort was identified by patients aged 18 years and older with primary or secondary diagnoses of SLE using ICD-10 codes. Chi-squared test was used to compare baseline demographic characteristics. Multivariable logistic and linear regression was used to calculate outcomes of interest. Results In comparison to the SLE cohort, the CLE cohort was not only older in age and lower percentage female, but also had shorter length of stay, less total hospital charge, and the majority had Medicare as primary insurance. The SLE cohort included predominantly African American patients while the CLE cohort was majority Caucasian patients. The cardiovascular risks were more prevalent in the CLE cohort and most commonly admitted for sepsis, cardiovascular disease, and mental health disorders. Conclusion Our study highlights the importance of outpatient follow-up in CLE patients to closely monitor cardiovascular risk factors, early identification of infections, and routine mental health screenings to reduce hospitalizations and resource utilization.
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Affiliation(s)
- Emily He
- Internal Medicine, Loma Linda University Medical Center, Loma Linda, USA
| | - Christopher Hino
- Internal Medicine, Loma Linda University Medical Center, Loma Linda, USA
| | - Osaigbokan Aihie
- School of Medicine, University of Missouri School of Medicine, Columbia, USA
| | | | - Amaka C Ugoh
- Internal Medicine, University of Benin Teaching Hospital, Benin City, NGA
| | - Anum Akhlaq
- Medicine, University of Mississippi Medical Center, Jackson, USA
| | - Olive C Osuoji
- Dermatology Clinical Research, University of California San Diego, San Diego, USA
| | - John Eboma
- Internal Medicine, University of Benin/Kazaure General Hospital, Kazaure, NGA
| | - Joan Ezomo
- Gastroenterology, Spire Manchester Hospital, Manchester, GBR
| | | | - Precious O Eseaton
- Internal Medicine, University of Benin College of Medicine, Benin City, NGA
| | - Ehizogie Edigin
- Internal Medicine, John H. Stroger, Jr. Hospital of Cook County, Chicago, USA
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Elmgren J, Nyberg F. Clinical aspects of cutaneous lupus erythematosus. Front Med (Lausanne) 2023; 9:984229. [PMID: 36698816 PMCID: PMC9868707 DOI: 10.3389/fmed.2022.984229] [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] [Received: 07/01/2022] [Accepted: 12/16/2022] [Indexed: 01/11/2023] Open
Abstract
Lupus erythematosus (LE) is an autoimmune inflammatory disease with a wide clinical spectrum from life-threatening multi-organ inflammation in systemic lupus erythematosus (SLE) to limited skin disease in cutaneous LE (CLE). The etiology of CLE is still not fully understood but a multifactorial genesis with genetic predisposition and certain environmental factors as triggers for the development are generally accepted features. Lesions can be induced and aggravated by UV-irradiation and smoking is linked to more severe forms of skin disease and to co-morbidity. Drugs, including many common medicines like antihypertensives, are known to induce subacute CLE (SCLE). The mechanisms involved have recently been shown to be part of the IFN-I pathway and new, specific treatments are currently in clinical trials. CLE is currently classified in subtypes based on clinical presentation and duration into acute CLE (ACLE), SCLE, and chronic CLE (CCLE). Distinct subtypes can be seen in individual patients or coexist within the same patient. Because of the confluent and overlapping picture between these subsets, serology, and histopathology constitute an important role guiding towards correct diagnose and there is ongoing work to update the classification. The Cutaneous Lupus Area Severity Index (CLASI) is a validated tool to measure activity and damage both in clinical trials but also for the clinician to evaluate treatment and follow the course of the disease among patients. CLE is known to have substantial impact on the life of those affected. Several tools have been proposed to measure QoL in these patients, currently Skindex-29 is probably the most used. Patient education is an important part of prevention of flares, including UV-protection and smoking cessation. First-line treatment includes topical corticosteroids as well as topical calcineurin inhibitors with the addition of systemic treatment with antimalarials in more severe or therapy resistant cases. Treatment specifically targeting CLE has been lacking, however novel potential therapies are in later phase clinical trials. In this review we aim to describe the different subsets of the cutaneous form in LE with focus on clinical aspects.
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Affiliation(s)
- Julia Elmgren
- Department of Medicine, Karolinska Institutet, Stockholm, Sweden,Department of Dermatology, Karolinska University Hospital, Stockholm, Sweden,*Correspondence: Julia Elmgren,
| | - Filippa Nyberg
- Department of Medicine, Karolinska Institutet, Stockholm, Sweden,Department of Dermatology, Karolinska University Hospital, Stockholm, Sweden
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Verdelli A, Corrà A, Mariotti EB, Aimo C, Ruffo di Calabria V, Volpi W, Quintarelli L, Caproni M. An update on the management of refractory cutaneous lupus erythematosus. Front Med (Lausanne) 2022; 9:941003. [PMID: 36213629 PMCID: PMC9537468 DOI: 10.3389/fmed.2022.941003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Accepted: 08/29/2022] [Indexed: 11/15/2022] Open
Abstract
Management of cutaneous lupus erythematosus (CLE) involves a combination of preventive measures, topical and systemic drugs, fairly similar for the different subtypes. Although guidelines exist, to date, no specific drugs have been specifically licensed for CLE. Antimalarials remain the first-line systemic treatment, but many patients do not respond, making refractory lupus a challenge for clinicians. The choice of alternative medication should be based on effectiveness, safety and cost. Most of the available drugs for CLE have been adapted from systemic lupus erythematosus (SLE) treatment but the existing literature is limited to small studies and evidence often lacks. As knowledge of pathogenesis of both CLE and SLE is improving, promising new therapies are emerging. In this review, we discuss the available medications, focusing on the novelties under development for CLE.
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Affiliation(s)
- Alice Verdelli
- Section of Dermatology, Azienda USL Toscana Centro, Florence, Italy
| | - Alberto Corrà
- Section of Dermatology, University of Florence, Florence, Italy
| | | | - Cristina Aimo
- Section of Dermatology, University of Florence, Florence, Italy
| | | | - Walter Volpi
- Section of Dermatology, Azienda USL Toscana Centro, Florence, Italy
| | - Lavinia Quintarelli
- Rare Dermatological Diseases Unit, Department of Health Sciences, Azienda USL Toscana Centro, University of Florence, Florence, Italy
| | - Marzia Caproni
- Rare Dermatological Diseases Unit, Department of Health Sciences, Azienda USL Toscana Centro, University of Florence, Florence, Italy
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Long-term risk of adverse cardiovascular outcomes associated with cutaneous lupus erythematosus: a nationwide cohort study. Clin Rheumatol 2022; 41:3525-3536. [PMID: 35907102 DOI: 10.1007/s10067-022-06302-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Revised: 07/07/2022] [Accepted: 07/13/2022] [Indexed: 11/03/2022]
Abstract
BACKGROUND Autoimmune diseases, including systemic lupus erythematosus, have been associated with a substantial risk of cardiovascular morbidity and mortality. However, data on the long-term risk of incident heart failure and other adverse cardiovascular outcomes among patients diagnosed with cutaneous lupus erythematosus (CLE) are limited. METHODS In this cohort study, all patients ≥ 18 years with newly diagnosed CLE between 1996 and 2018 were identified through Danish nationwide registries and matched 1:4 by age, sex, and comorbidity with individuals without CLE. Incident adverse cardiovascular outcomes, including heart failure, were compared between the matched groups, overall, and according to sex. RESULTS Of 2085 patients diagnosed with CLE, 2062 patients were matched with 8248 control subjects from the Danish background population (median age 50 years [25th-75th percentile: 37-62 years]; 22.3% men). The median follow-up was 6.2 years. The 10-year cumulative incidences and adjusted hazard ratios (HR) of outcomes were as follows: heart failure: 3.29% (95% CI, 2.42-4.36%) for CLE patients versus 2.59% (2.20-3.02%) for the background population, HR 1.67 (95% CI, 1.24-2.24); atrial fibrillation or flutter: 5.15% (3.99-6.52%) versus 3.84% (3.37-4.36%), HR 1.40 (1.09-1.80); the composite of ICD implantation, ventricular arrhythmia, or cardiac arrest: 0.72% (0.34-1.40%) versus 0.44% (0.29-0.64%), HR 1.71 (0.85-3.45); the composite of pacemaker implantation, atrioventricular block, or sinoatrial dysfunction: 0.91% (0.48-1.59%) versus 0.54% (0.37-0.76%), HR 1.32 (0.72-2.41); myocardial infarction: 3.05% (2.18-4.15%) versus 1.59% (1.29-1.93%), HR 2.15 (1.53-3.00); ischemic stroke: 3.25% (2.38-4.32%) versus 2.50% (2.13-2.93%), HR 1.56 (1.16-2.10); and venous thromboembolism: 2.74% (1.94-3.75%) versus 2.05% (1.71-2.44%), HR 1.60 (1.16-2.21). Sex did not modify the association between CLE and adverse cardiovascular outcomes (Pinteraction ≥ 0.12 for all outcomes). CONCLUSIONS Patients with CLE had a higher associated risk of adverse cardiovascular outcomes compared with the background population, irrespective of sex. Key Points • Findings: In this nationwide cohort study, including 2062 patients with cutaneous lupus erythematosus and 8248 matched controls, cutaneous lupus erythematosus was associated with an increased long-term risk of heart failure, cardiac arrhythmias, and thromboembolic events, irrespective of sex.
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12
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Li Q, Yang M, Chen K, Zhou S, Zhou S, Wu H. Tight correlation of 5-hydroxymethylcytosine expression with the scarring damage of discoid lupus erythematosus. Lupus 2022; 31:1306-1316. [PMID: 35817588 DOI: 10.1177/09612033221114761] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVE Cutaneous lupus erythematosus (CLE) is a heterogenous skin disease. The two most common subtypes are discoid LE (DLE) characterized by scarring skin damage and acute CLE (ACLE) presenting with transiently reversible skin lesions. It remains unknown what causes the difference of skin lesions. Studies have shown the existence of tissue-specific 5-Hydroxymethylcytosine (5 hmC)-modified regions in human tissues, which may affect the tissue-related diseases. Here, we aim to assess the expression of 5 hmc in DLE and ACLE lesions and explore the relationship of 5 hmc with scarring damage in DLE. METHODS 84 CLE samples were included in the study. We evaluated the skin damage score and reviewed the histopathologic sections. Immunohistochemical staining was performed to detect the expression of 5 hmc in the appendage and periappendageal inflammatory cells. The 5 hmc expression in periappendageal lymphocytic cells was investigated by multi-spectrum immunohistochemistry staining. RESULTS Scarring/atrophy was the most significant damage in differentiating the DLE from ACLE. Perifollicular inflammatory infiltration was present in all patients with DLE scarring alopecia (DLESA). The 5 hmc expression in the appendage and periappendageal inflammatory cells was significantxly increased in DLESA than ACLE. Similar expression pattern was seen in the staining of IFN-alpha/beta Receptor (IFNAR). The expression of 5 hmc in the appendage was positively correlated with that in the periappendageal inflammatory cells. There was an increased 5 hmc expression in lymphocytes cluster around hair follicle consisting of CD4+ cells, CD8+ cells, and CD19+ cells in DLESA lesions. CONCLUSION These data demonstrate a close association of the expression pattern of 5 hmc with the histopathological characteristic distribution, and with the type I interferons (IFNs) signals in DLESA, supporting the importance of 5 hmc in the amplification of appendage damage and periappendageal inflammation, thereby offering a novel insight into the scarring damage of DLE and the heterogeneity of CLE skin lesions.
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Affiliation(s)
- Qianwen Li
- Department of Dermatology, 70566The Second Xiangya Hospital of Central South University, Changsha, China.,12570The Second Xiangya Hospital of Central South University, Hunan Key Laboratory of Medical Epigenomics, Changsha, China
| | - Ming Yang
- Department of Dermatology, 70566The Second Xiangya Hospital of Central South University, Changsha, China
| | - Kaili Chen
- Department of Dermatology, 70566The Second Xiangya Hospital of Central South University, Changsha, China.,12570The Second Xiangya Hospital of Central South University, Hunan Key Laboratory of Medical Epigenomics, Changsha, China
| | - Suqing Zhou
- Department of Dermatology, 70566The Second Xiangya Hospital of Central South University, Changsha, China.,12570The Second Xiangya Hospital of Central South University, Hunan Key Laboratory of Medical Epigenomics, Changsha, China
| | - Shengnan Zhou
- Department of Dermatology, 70566The Second Xiangya Hospital of Central South University, Changsha, China.,12570The Second Xiangya Hospital of Central South University, Hunan Key Laboratory of Medical Epigenomics, Changsha, China
| | - Haijing Wu
- Department of Dermatology, 70566The Second Xiangya Hospital of Central South University, Changsha, China.,12570The Second Xiangya Hospital of Central South University, Hunan Key Laboratory of Medical Epigenomics, Changsha, China
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13
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Patel J, Vazquez T, Chin F, Keyes E, Yan D, Diaz D, Grinnell M, Sharma M, Li Y, Feng R, Sprow G, Dan J, Werth VP. Multidimensional immune profiling of cutaneous lupus erythematosus in vivo stratified by patient responses to antimalarials. Arthritis Rheumatol 2022; 74:1687-1698. [PMID: 35583812 DOI: 10.1002/art.42235] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Revised: 03/14/2022] [Accepted: 05/12/2022] [Indexed: 11/06/2022]
Abstract
OBJECTIVE The pathogenesis of cutaneous lupus erythematous (CLE) is multifactorial and CLE is difficult to treat due to heterogeneity of inflammatory processes between patients. Antimalarials such as hydroxychloroquine (HCQ) and quinacrine (QC) have long been first-line systemic therapy; however, many patients do not respond and require systemic immunosuppressants with undesirable side effects. Given the complexity and unpredictable responses in CLE, we sought to identify the immunologic landscape of CLE patients stratified by subsequent treatment outcomes to identify potential biomarkers of inducible response. METHOD We performed imaging mass cytometry with 48 treatment-naïve skin biopsies of HCQ responders, QC responders, and non-responders (NR) to analyze multiple immune cell types and inflammatory markers in their native environment in CLE skin. Patients were stratified according to their subsequent response to antimalarials to identify baseline immunophenotypes which may predict response to therapy. RESULTS HCQ responders demonstrated increased CD4 T cells compared to QC. NR had decreased Tregs compared to QC and increased central memory T cells compared to HCQ. QC responders expressed increased phosphorylated (p) STING and IFNκ compared to HCQ. pSTING and IFNκ localized to conventional dendritic cells and positively correlated on a tissue and cellular level. Neighborhood analysis revealed decreased regulatory cell interactions in NR patients. Hierarchical clustering revealed NR groups separated based on pSTAT2/3/4/5, pIRF3, Granzyme B, pJAK2, IL4, IL17, and IFNγ. CONCLUSION These findings demonstrate differential immune compositions between CLE patients, guiding the future for precision-based medicine and treatment response.
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Affiliation(s)
- Jay Patel
- Corporal Michael J. Crescenz Veterans Affairs Medical Center, Philadelphia, PA, 19104.,Department of Dermatology, School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Thomas Vazquez
- Corporal Michael J. Crescenz Veterans Affairs Medical Center, Philadelphia, PA, 19104
| | - Felix Chin
- Corporal Michael J. Crescenz Veterans Affairs Medical Center, Philadelphia, PA, 19104.,Department of Dermatology, School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Emily Keyes
- Corporal Michael J. Crescenz Veterans Affairs Medical Center, Philadelphia, PA, 19104.,Department of Dermatology, School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Daisy Yan
- Corporal Michael J. Crescenz Veterans Affairs Medical Center, Philadelphia, PA, 19104.,Department of Dermatology, School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - DeAnna Diaz
- Corporal Michael J. Crescenz Veterans Affairs Medical Center, Philadelphia, PA, 19104.,Department of Dermatology, School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Madison Grinnell
- Corporal Michael J. Crescenz Veterans Affairs Medical Center, Philadelphia, PA, 19104.,Department of Dermatology, School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Meena Sharma
- Corporal Michael J. Crescenz Veterans Affairs Medical Center, Philadelphia, PA, 19104.,Department of Dermatology, School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Yubin Li
- Corporal Michael J. Crescenz Veterans Affairs Medical Center, Philadelphia, PA, 19104.,Department of Dermatology, School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Rui Feng
- Department of Biostatistics and Epidemiology, School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Grant Sprow
- Corporal Michael J. Crescenz Veterans Affairs Medical Center, Philadelphia, PA, 19104.,Department of Dermatology, School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Josh Dan
- Corporal Michael J. Crescenz Veterans Affairs Medical Center, Philadelphia, PA, 19104.,Department of Dermatology, School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Victoria P Werth
- Corporal Michael J. Crescenz Veterans Affairs Medical Center, Philadelphia, PA, 19104.,Department of Dermatology, School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
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14
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Laosakul K, Chiewchanvit S, Chuamanochan M, Tovanabutra N. Acitretin treatment in antimalarial-refractory/intolerant discoid lupus erythematosus: A prospective, open-label, uncontrolled study. Lupus 2022; 31:575-581. [DOI: 10.1177/09612033221086878] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Background The treatment of discoid lupus erythematosus (DLE) is often challenging, especially in patients who are refractory or intolerant to topical treatments and first-line systemic drugs, specifically antimalarial drugs. Although acitretin has been shown to be effective in patients with DLE in a few studies, there is no published study describing the long-term efficacy of acitretin with a validated score. Objectives To evaluate the efficacy and safety of acitretin in patients with antimalarial-refractory/intolerant DLE. Methods A prospective, open-label, uncontrolled study was conducted in patients with antimalarial-refractory/intolerant DLE. All patients were treated with an initial dosage of 10 mg acitretin daily. Clinical response was assessed using the Revised Cutaneous Lupus Erythematosus Disease Area and Severity Index (RCLASI) at weeks 4, 8, 12, and 24. Acitretin was increased to 25 mg daily unless an adequate response was achieved at week 8. Results Fourteen patients were recruited. Of these, 10 were antimalarial-refractory and four were antimalarial-intolerant. The acitretin therapy was discontinued in one patient after 20 weeks of treatment because of active systemic disease. Of the 13 remaining patients, the mean RCLASI activity scores declined from 21 ± 9 at baseline to 9 ± 4 at week 24. A significant reduction in RCLASI was initially observed at week four and consistently noted at each follow-up visit ( p ≤ 0.01). At the end of the study, a marked response was achieved in approximately 80% of patients. There were no statistically significant differences in the clinical response or in the requirement of the up-dosing of acitretin between the refractory and intolerance groups ( p = 0.88 and p = 0.326, respectively). Age ≥50 years old, female sex, and generalized DLE were the favorable prognostic factors. No serious adverse events were noted. Conclusions Acitretin appears to be an effective treatment with acceptable safety profiles for antimalarial-refractory/intolerant DLE.
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Affiliation(s)
- Kulwadee Laosakul
- Faculty of Medicine, Division of Dermatology, Department of Internal Medicine, Chiang Mai University, Thailand
| | - Siri Chiewchanvit
- Faculty of Medicine, Division of Dermatology, Department of Internal Medicine, Chiang Mai University, Thailand
| | - Mati Chuamanochan
- Faculty of Medicine, Division of Dermatology, Department of Internal Medicine, Chiang Mai University, Thailand
| | - Napatra Tovanabutra
- Faculty of Medicine, Division of Dermatology, Department of Internal Medicine, Chiang Mai University, Thailand
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15
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Zeidi M, Chen KL, Patel J, Desai K, Kim HJ, Chakka S, Lim R, Werth VP. Increased CD69+CCR7+ circulating activated T cells and STAT3 expression in cutaneous lupus erythematosus patients recalcitrant to antimalarials. Lupus 2022; 31:472-481. [PMID: 35258358 DOI: 10.1177/09612033221084093] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND Antimalarials are first-line systemic therapy for cutaneous lupus erythematosus (CLE). While some patients unresponsive to hydroxychloroquine (HCQ) alone benefit from the addition of quinacrine (QC), a subset of patients is refractory to both antimalarials. METHODS We classified CLE patients as HCQ-responders, HCQ+QC-responders, or HCQ+QC-nonresponders to compare immune profiles. Immunohistochemistry, immunofluorescence, and qRT-PCR were used to characterize inflammatory cells and cytokines in lesional skin. RESULTS Immunohistochemistry showed that CD69+ T cells were higher in HCQ+QC-nonresponders compared to HCQ- and HCQ+QC-responders (p < 0.05). Immunofluorescence further identified these cells as CD69+CCR7+ circulating activated T cells. Myeloid dendritic cells were significantly higher in HCQ+QC-responders compared to both HCQ-responders and HCQ+QC-nonresponders. Plasmacytoid dendritic cells were significantly increased in HCQ-responders compared to HCQ- and HCQ+QC-nonresponders. No differences were found in the number of autoreactive T cells, MAC387+ cells, and neutrophils among the groups. CLASI scores of the HCQ+QC-nonresponder group positively correlated with CD69+CCR7+ circulating activated T cells (r = 0.6335, p < 0.05) and MAC387+ cells (r = 0.5726, p < 0.05). IL-17 protein expression was higher in HCQ+QC-responders compared to HCQ-responders or HCQ+QC-nonresponders, while IL-22 protein expression did not differ. mRNA expression demonstrated increased STAT3 expression in a subset of HCQ+QC-nonresponders. CONCLUSION An increased number of CD69+CCR7+ circulating activated T cells and a strong correlation with CLASI scores in the HCQ+QC-nonresponders suggest these cells are involved in antimalarial-refractory skin disease. STAT3 is also increased in HCQ+QC-nonresponders and may also be a potential target for antimalarial-refractory skin disease.
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Affiliation(s)
- Majid Zeidi
- Corporal Michael J Crescenz VAMC, Philadelphia, PA, USA.,Department of Dermatology, Perelman School of Medicine, 14640University of Pennsylvania, Philadelphia, PA, USA
| | - Kristen L Chen
- Corporal Michael J Crescenz VAMC, Philadelphia, PA, USA.,Department of Dermatology, Perelman School of Medicine, 14640University of Pennsylvania, Philadelphia, PA, USA
| | - Jay Patel
- Corporal Michael J Crescenz VAMC, Philadelphia, PA, USA.,Department of Dermatology, Perelman School of Medicine, 14640University of Pennsylvania, Philadelphia, PA, USA
| | - Krisha Desai
- Corporal Michael J Crescenz VAMC, Philadelphia, PA, USA.,Department of Dermatology, Perelman School of Medicine, 14640University of Pennsylvania, Philadelphia, PA, USA
| | - Hee Joo Kim
- Corporal Michael J Crescenz VAMC, Philadelphia, PA, USA.,Department of Dermatology, Perelman School of Medicine, 14640University of Pennsylvania, Philadelphia, PA, USA
| | - Srita Chakka
- Department of Dermatology, Perelman School of Medicine, 14640University of Pennsylvania, Philadelphia, PA, USA
| | - Rachel Lim
- Corporal Michael J Crescenz VAMC, Philadelphia, PA, USA
| | - Victoria P Werth
- Corporal Michael J Crescenz VAMC, Philadelphia, PA, USA.,Department of Dermatology, Perelman School of Medicine, 14640University of Pennsylvania, Philadelphia, PA, USA
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16
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Ankad B, Gupta A, Nikam B, Smitha SV, Rangappa M. Implications of dermoscopy and histopathological correlation in discoid lupus erythematosus in skin of color. Indian J Dermatol 2022; 67:5-11. [PMID: 35656275 PMCID: PMC9154128 DOI: 10.4103/ijd.ijd_591_21] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Background: Discoid lupus erythematosus (DLE) is chronic dermatosis manifests as scaly indurated plaques with erythema and peripheral hyperpigmentation. Few cases progress to systemic lupus erythematosus. Differentials include lichenoid photo dermatitis, Jessner's lymphocytic infilterate, and polymorphus light eruptions. It is difficult to assess the activity clinically. Histopathology is characteristic and evaluation of disease activity is possible. Dermoscopy is a useful diagnostic method in many dermatoses. Dermoscopy is reflection of histological changes. Hence, dermoscopic features may act as a tool for activity assessment. Here authors have pursued dermoscopic and histopathological correlation in DLE lesions to assess the activity of disease. Aims: To study dermoscopic features in DLE and correlate the patterns with histopathological changes in skin of color. Method: This study was conducted in a tertiary hospital. Clinically suspected and histopathologically proven lesions of DLE were enrolled in this study. The target lesion was marked and sent for biopsy after performing dermoscopy. Activity of the lesion was assessed on the basis of histopathological features. SPSS statistics for windows v20.0 (SPSS Inc, Chicago, USA) was used to analyze data. Chi-square and Fisher's χ2 test was used to statistically signify association. Cohen's kappa coefficient was used to determine the agreement. Results: Study included 110 patients with Fitzpatrick skin type IV-V having 120 lesions. Follicular keratotic plug [73 (60.8%)] and peri-follicular whitish halo [65(54.1%)] were commonly found in dermoscopy. Blue-gray and brown dots, telangiectasia, follicular red dots, white rosettes and white areas include other features. Interface dermatitis, peri-appendageal infilterate, melanin incontinence, melanophages and fibrosis were noted in histopathology. Perfect agreement was observed in follicular plugs. Conclusion: Dermoscopy patterns were well correlated with histopathological changes. Thus dermoscopy played an important role in assessing the activity of lesion.
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17
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D'Gama JD, Hashemi DA, Fedeles F. A case of paraneoplastic subacute cutaneous lupus erythematosus in a patient with metastatic melanoma. JAAD Case Rep 2021; 15:88-91. [PMID: 34458535 PMCID: PMC8377480 DOI: 10.1016/j.jdcr.2021.06.030] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Affiliation(s)
| | - David A. Hashemi
- Harvard Combined Dermatology Residency Training Program, Harvard Medical School, Boston, Massachusetts
| | - Flavia Fedeles
- Harvard Medical School, Boston, Massachusetts
- Department of Dermatology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
- Correspondence to: Flavia Fedeles, MD, Department of Dermatology, Massachusetts General Hospital, 50 Staniford Street, Suite 200, Boston, MA 02114-2517.
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18
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Lu Q, Long H, Chow S, Hidayat S, Danarti R, Listiawan Y, Deng D, Guo Q, Fang H, Tao J, Zhao M, Xiang L, Che N, Li F, Zhao H, Lau CS, Ip FC, Ho KM, Paliza AC, Vicheth C, Godse K, Cho S, Seow CS, Miyachi Y, Khang TH, Ungpakorn R, Galadari H, Shah R, Yang K, Zhou Y, Selmi C, Sawalha AH, Zhang X, Chen Y, Lin CS. Guideline for the diagnosis, treatment and long-term management of cutaneous lupus erythematosus. J Autoimmun 2021; 123:102707. [PMID: 34364171 DOI: 10.1016/j.jaut.2021.102707] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Accepted: 07/13/2021] [Indexed: 12/20/2022]
Abstract
Cutaneous lupus erythematosus (CLE) is an inflammatory, autoimmune disease encompassing a broad spectrum of subtypes including acute, subacute, chronic and intermittent CLE. Among these, chronic CLE can be further classified into several subclasses of lupus erythematosus (LE) such as discoid LE, verrucous LE, LE profundus, chilblain LE and Blaschko linear LE. To provide all dermatologists and rheumatologists with a practical guideline for the diagnosis, treatment and long-term management of CLE, this evidence- and consensus-based guideline was developed following the checklist established by the international Reporting Items for Practice Guidelines in Healthcare (RIGHT) Working Group and was registered at the International Practice Guideline Registry Platform. With the joint efforts of the Asian Dermatological Association (ADA), the Asian Academy of Dermatology and Venereology (AADV) and the Lupus Erythematosus Research Center of Chinese Society of Dermatology (CSD), a total of 25 dermatologists, 7 rheumatologists, one research scientist on lupus and 2 methodologists, from 16 countries/regions in Asia, America and Europe, participated in the development of this guideline. All recommendations were agreed on by at least 80% of the 32 voting physicians. As a consensus, diagnosis of CLE is mainly based on the evaluation of clinical and histopathological manifestations, with an exclusion of SLE by assessment of systemic involvement. For localized CLE lesions, topical corticosteroids and topical calcineurin inhibitors are first-line treatment. For widespread or severe CLE lesions and (or) cases resistant to topical treatment, systemic treatment including antimalarials and (or) short-term corticosteroids can be added. Notably, antimalarials are the first-line systemic treatment for all types of CLE, and can also be used in pregnant patients and pediatric patients. Second-line choices include thalidomide, retinoids, dapsone and MTX, whereas MMF is third-line treatment. Finally, pulsed-dye laser or surgery can be added as fourth-line treatment for localized, refractory lesions of CCLE in cosmetically unacceptable areas, whereas belimumab may be used as fourth-line treatment for widespread CLE lesions in patients with active SLE, or recurrence of ACLE during tapering of corticosteroids. As for management of the disease, patient education and a long-term follow-up are necessary. Disease activity, damage of skin and other organs, quality of life, comorbidities and possible adverse events are suggested to be assessed in every follow-up visit, when appropriate.
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Affiliation(s)
- Qianjin Lu
- Institute of Dermatology, Chinese Academy of Medical Sciences and Peking Union Medical College, Nanjing, China; Key Laboratory of Basic and Translational Research on Immune-Mediated Skin Diseases, Chinese Academy of Medical Sciences, Nanjing, China.
| | - Hai Long
- Department of Dermatology, The Second Xiangya Hospital, Central South University, Changsha, China.
| | | | - Syarief Hidayat
- League of ASEAN Dermatologic Societies, Kuala Lumpur, Malaysia
| | - Retno Danarti
- Department of Dermatology and Venereology, Gadjah Mada University, Yogyakarta, Indonesia
| | - Yulianto Listiawan
- Department of Dermatology and Venereology, Airlangga University, Surabaya, Indonesia
| | - Danqi Deng
- Department of Dermatology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Qing Guo
- Department of Dermatology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Hong Fang
- Department of Dermatology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Juan Tao
- Department of Dermatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ming Zhao
- Department of Dermatology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Leihong Xiang
- Department of Dermatology, Huashan Hospital, Fudan University, Shanghai, China
| | - Nan Che
- Department of Rheumatology and Immunology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Fen Li
- Department of Rheumatology and Immunology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Hongjun Zhao
- Department of Rheumatology and Immunology, Xiangya Hospital, Central South University, Changsha, China
| | - Chak Sing Lau
- Division of Rheumatology and Clinical Immunology, Department of Medicine, Queen Mary Hospital, Hong Kong, China
| | - Fong Cheng Ip
- Department of Dermatology, Yung Fung Shee Dermatological Clinic, Hong Kong, China
| | - King Man Ho
- Social Hygiene Service, Department of Health, Hong Kong Government, Hong Kong, China
| | - Arnelfa C Paliza
- Department of Dermatology, Faculty of Medicine and Surgery, University of Santo Tomas, Manila, Philippines
| | - Chan Vicheth
- Department of Dermatology, Khmer Soviet Friendship Hospital, Phnom Penh, Cambodia
| | - Kiran Godse
- D. Y. Patil University School of Medicine, Nerul, Navi Mumbai, India
| | - Soyun Cho
- Department of Dermatology, Seoul National University Boramae Medical Center, Seoul, South Korea
| | | | | | - Tran Hau Khang
- National Hospital of Dermatology, Vietnamese Society of Dermatology and Venereology, Hanoi, Viet Nam
| | - Rataporn Ungpakorn
- Skin and Aesthetic Lasers Clinic, Bumrungrad International Hospital, Bangkok, Thailand
| | - Hassan Galadari
- College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates
| | | | - Kehu Yang
- Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China; Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou, China
| | - Youwen Zhou
- Department of Dermatology and Skin Science, University of British Columbia, Vancouver, BC, Canada
| | - Carlo Selmi
- Rheumatology and Clinical Immunology, Humanitas Clinical and Research Center- IRCCS, Rozzano, Milan, Italy; Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
| | - Amr H Sawalha
- Divisions of Rheumatology, Departments of Pediatrics and Medicine & Lupus Center of Excellence, University of Pittsburgh, Pittsburgh, PA, USA
| | - Xuan Zhang
- Department of Rheumatology, Beijing Hospital, National Center of Gerontology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; Clinical Immunology Center, Medical Epigenetics Research Center, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yaolong Chen
- Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China; Chinese GRADE Center, Lanzhou University, Lanzhou, China.
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19
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Kus KJB, LaChance AH, Vleugels RA. Recognition and Management of Cutaneous Connective Tissue Diseases. Med Clin North Am 2021; 105:757-782. [PMID: 34059249 DOI: 10.1016/j.mcna.2021.04.011] [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: 10/21/2022]
Abstract
Connective tissue diseases (CTDs) encompass a broad spectrum of clinical presentations that involve multidisciplinary management. Cutaneous findings are common in CTD and careful examination of these features aids in appropriate diagnosis and subsequent evaluation. Thorough work-up of CTD is crucial to properly identify disease subtypes and systemic involvement. Management plans can be developed based on diagnosis and systemic manifestations of disease. Disease management often requires treatment with pharmacotherapies with potential for toxicities, further underscoring the importance of diagnostic accuracy in this patient population. Evolving research strives to better elucidate the pathogenic mechanisms of CTDs allowing for more targeted treatment modalities.
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MESH Headings
- Adult
- Comorbidity
- Connective Tissue Diseases/complications
- Connective Tissue Diseases/diagnosis
- Connective Tissue Diseases/drug therapy
- Connective Tissue Diseases/pathology
- Dermatomyositis/diagnosis
- Dermatomyositis/etiology
- Dermatomyositis/pathology
- Diagnosis, Differential
- Drug Therapy/methods
- Drug Therapy/statistics & numerical data
- Drug-Related Side Effects and Adverse Reactions
- Early Diagnosis
- Female
- Humans
- Interdisciplinary Communication
- Lupus Erythematosus, Cutaneous/diagnosis
- Lupus Erythematosus, Cutaneous/etiology
- Lupus Erythematosus, Cutaneous/pathology
- Lupus Erythematosus, Discoid/diagnosis
- Lupus Erythematosus, Discoid/etiology
- Lupus Erythematosus, Discoid/pathology
- Lupus Erythematosus, Systemic/diagnosis
- Lupus Erythematosus, Systemic/etiology
- Lupus Erythematosus, Systemic/pathology
- Male
- Patient Care Management/methods
- Scleroderma, Systemic/diagnosis
- Scleroderma, Systemic/etiology
- Scleroderma, Systemic/pathology
- Vasculitis/diagnosis
- Vasculitis/etiology
- Vasculitis/pathology
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Affiliation(s)
- Kylee J B Kus
- Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Avenue, Boston, MA 02115, USA; Oakland University William Beaumont School of Medicine, 586 Pioneer Drive, Rochester, MI 48309-4482, USA
| | - Avery H LaChance
- Connective Tissue Disease Clinic, Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Avenue, Boston, MA 02115, USA.
| | - Ruth Ann Vleugels
- Autoimmune Skin Disease Program, Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Avenue, Boston, MA 02115, USA.
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20
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Kopsachilis N, Tsaousis KT, Tourtas T, Tsinopoulos IT. Severe chronic blepharitis and scarring ectropion associated with discoid lupus erythematosus. Clin Exp Optom 2021; 96:124-5. [DOI: 10.1111/j.1444-0938.2012.00777.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2011] [Revised: 04/01/2012] [Accepted: 05/11/2012] [Indexed: 11/28/2022] Open
Affiliation(s)
- Nikolaos Kopsachilis
- 2nd Department of Ophthalmology, Aristotle University of Thessaloniki, Thessaloniki, Greece,
- Moorfields Eye Hospital, London, United Kingdom,
| | - Konstantinos T Tsaousis
- 2nd Department of Ophthalmology, Aristotle University of Thessaloniki, Thessaloniki, Greece,
| | - Theofilos Tourtas
- Department of Ophthalmology, University of Erlangen‐Nuremberg, Erlangen, Germany,
| | - Ioannis T Tsinopoulos
- 2nd Department of Ophthalmology, Aristotle University of Thessaloniki, Thessaloniki, Greece,
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21
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Hannon CW, McCourt C, Lima HC, Chen S, Bennett C. Interventions for cutaneous disease in systemic lupus erythematosus. Cochrane Database Syst Rev 2021; 3:CD007478. [PMID: 33687069 PMCID: PMC8092459 DOI: 10.1002/14651858.cd007478.pub2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Lupus erythematosus is an autoimmune disease with significant morbidity and mortality. Cutaneous disease in systemic lupus erythematosus (SLE) is common. Many interventions are used to treat SLE with varying efficacy, risks, and benefits. OBJECTIVES To assess the effects of interventions for cutaneous disease in SLE. SEARCH METHODS We searched the following databases up to June 2019: the Cochrane Skin Specialised Register, CENTRAL, MEDLINE, Embase, Wiley Interscience Online Library, and Biblioteca Virtual em Saude (Virtual Health Library). We updated our search in September 2020, but these results have not yet been fully incorporated. SELECTION CRITERIA We included randomised controlled trials (RCTs) of interventions for cutaneous disease in SLE compared with placebo, another intervention, no treatment, or different doses of the same intervention. We did not evaluate trials of cutaneous lupus in people without a diagnosis of SLE. DATA COLLECTION AND ANALYSIS We used standard methodological procedures expected by Cochrane. Primary outcomes were complete and partial clinical response. Secondary outcomes included reduction (or change) in number of clinical flares; and severe and minor adverse events. We used GRADE to assess the quality of evidence. MAIN RESULTS Sixty-one RCTs, involving 11,232 participants, reported 43 different interventions. Trials predominantly included women from outpatient clinics; the mean age range of participants was 20 to 40 years. Twenty-five studies reported baseline severity, and 22 studies included participants with moderate to severe cutaneous lupus erythematosus (CLE); duration of CLE was not well reported. Studies were conducted mainly in multi-centre settings. Most often treatment duration was 12 months. Risk of bias was highest for the domain of reporting bias, followed by performance/detection bias. We identified too few studies for meta-analysis for most comparisons. We limited this abstract to main comparisons (all administered orally) and outcomes. We did not identify clinical trials of other commonly used treatments, such as topical corticosteroids, that reported complete or partial clinical response or numbers of clinical flares. Complete clinical response Studies comparing oral hydroxychloroquine against placebo did not report complete clinical response. Chloroquine may increase complete clinical response at 12 months' follow-up compared with placebo (absence of skin lesions) (risk ratio (RR) 1.57, 95% confidence interval (CI) 0.95 to 2.61; 1 study, 24 participants; low-quality evidence). There may be little to no difference between methotrexate and chloroquine in complete clinical response (skin rash resolution) at 6 months' follow-up (RR 1.13, 95% CI 0.84 to 1.50; 1 study, 25 participants; low-quality evidence). Methotrexate may be superior to placebo with regard to complete clinical response (absence of malar/discoid rash) at 6 months' follow-up (RR 3.57, 95% CI 1.63 to 7.84; 1 study, 41 participants; low-quality evidence). At 12 months' follow-up, there may be little to no difference between azathioprine and ciclosporin in complete clinical response (malar rash resolution) (RR 0.83, 95% CI 0.46 to 1.52; 1 study, 89 participants; low-quality evidence). Partial clinical response Partial clinical response was reported for only one key comparison: hydroxychloroquine may increase partial clinical response at 12 months compared to placebo, but the 95% CI indicates that hydroxychloroquine may make no difference or may decrease response (RR 7.00, 95% CI 0.41 to 120.16; 20 pregnant participants, 1 trial; low-quality evidence). Clinical flares Clinical flares were reported for only two key comparisons: hydroxychloroquine is probably superior to placebo at 6 months' follow-up for reducing clinical flares (RR 0.49, 95% CI 0.28 to 0.89; 1 study, 47 participants; moderate-quality evidence). At 12 months' follow-up, there may be no difference between methotrexate and placebo, but the 95% CI indicates there may be more or fewer flares with methotrexate (RR 0.77, 95% CI 0.32 to 1.83; 1 study, 86 participants; moderate-quality evidence). Adverse events Data for adverse events were limited and were inconsistently reported, but hydroxychloroquine, chloroquine, and methotrexate have well-documented adverse effects including gastrointestinal symptoms, liver problems, and retinopathy for hydroxychloroquine and chloroquine and teratogenicity during pregnancy for methotrexate. AUTHORS' CONCLUSIONS Evidence supports the commonly-used treatment hydroxychloroquine, and there is also evidence supporting chloroquine and methotrexate for treating cutaneous disease in SLE. Evidence is limited due to the small number of studies reporting key outcomes. Evidence for most key outcomes was low or moderate quality, meaning findings should be interpreted with caution. Head-to-head intervention trials designed to detect differences in efficacy between treatments for specific CLE subtypes are needed. Thirteen further trials are awaiting classification and have not yet been incorporated in this review; they may alter the review conclusions.
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Affiliation(s)
- Cora W Hannon
- Dermatologist, Masters of Public Health Program, Harvard School of Public Health, Boston, Massachusetts, USA
| | | | - Hermenio C Lima
- Department of Dermatology, Clinical Unit for Research Trials and Outcomes in Skin (CURTIS), Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Suephy Chen
- Emory University Hospital, Emory Healthcare, Atlanta, Georgia, USA
| | - Cathy Bennett
- Office of Research and Innovation, Royal College of Surgeons in Ireland Coláiste Ríoga na Máinleá in Éirinn, Dublin, Ireland
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22
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Persistent Arcuate and Annular Rash: Answer. Am J Dermatopathol 2021; 43:230-231. [PMID: 33595231 DOI: 10.1097/dad.0000000000001653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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23
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Elman SA, Joyce C, Braudis K, Chong BF, Fernandez AP, Furukawa F, Hasegawa M, Kim HJ, Li SJ, Lian CG, Szepietowski JC, Werth VP, Merola JF. Creation and Validation of Classification Criteria for Discoid Lupus Erythematosus. JAMA Dermatol 2021; 156:901-906. [PMID: 32584927 DOI: 10.1001/jamadermatol.2020.1698] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Importance Classification criteria are the standardized definitions that are used to enroll uniform cohorts for research studies. They emphasize high specificity and are distinct from diagnostic criteria. No universally recognized classification criteria currently exist for discoid lupus erythematosus (DLE), which has led to problematic heterogeneity in observational and interventional clinical studies across the field. Objective To create and validate classification criteria for DLE using 12 previously defined candidate criteria items. Design, Setting, and Participants For this diagnostic study, candidate criteria items were prospectively applied by dermatologists and dermatopathologists at clinical visits of patients with DLE or a condition that could be confused for DLE, termed a DLE mimicker, at academic dermatology practices across the United States, Poland, Japan, and South Korea. Data were collected from December 1, 2017, to February 1, 2019, and analyzed from March 1 to September 19, 2019. Main Outcomes and Measures Clinical features among these 2 groups were calculated and compared with χ2 or Fisher exact tests. Candidate models were identified using best subsets logistic regression analysis. Improvement tests, fit statistics, and discrimination were considered to choose a final model. Results Nine sites contributed 215 patients, 15 of whom had missing or incomplete data. The final model for DLE classification criteria includes only clinical variables: atrophic scarring (3 points), location in the conchal bowl (2 points), preference for the head and neck (2 points), dyspigmentation (1 point), follicular hyperkeratosis and/or plugging (1 point), and erythematous to violaceous in color (1 point), with an area under the receiving operating characteristic curve of 0.91 (95% CI, 0.87-0.95). A score of at least 5 points yields a sensitivity of 84.1% and a specificity of 75.9% in the classification of DLE, with increasing scores yielding higher specificity. Conclusions and Relevance These findings provide the initial validation of classification criteria for DLE for use in observational and clinical trials.
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Affiliation(s)
- Scott A Elman
- Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Cara Joyce
- Department of Public Health Sciences, Loyola University, Chicago, Illinois
| | - Kara Braudis
- Department of Dermatology, University of Missouri, Columbia
| | - Benjamin F Chong
- Department of Dermatology, The University of Texas Southwestern Medical Center, Dallas
| | | | - Fukumi Furukawa
- Department of Dermatology, Takatsuki Red Cross Hospital, Takatsuki, Japan
| | - Minoru Hasegawa
- Division of Medicine, Department of Dermatology, Faculty of Medical Sciences, University of Fukui, Fukui, Japan
| | - Hee Joo Kim
- Department of Dermatology, Gachon Gil Medical Center, Gachon University College of Medicine, Incheon, South Korea
| | - Sara J Li
- Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Christine G Lian
- Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Jacek C Szepietowski
- Department of Dermatology, Venereology and Allergology, University of Medicine, Wroclaw, Poland
| | - Victoria P Werth
- Corporal Michael J. Crescenz Veterans Affairs Medical Center, Philadelphia, Pennsylvania.,Department of Dermatology, University of Pennsylvania, Philadelphia
| | - Joseph F Merola
- Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts.,Division of Rheumatology, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
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24
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Chu S, Michelle L, Ekelem C, Sung CT, Rojek N, Mesinkovska NA. Oral isotretinoin for the treatment of dermatologic conditions other than acne: a systematic review and discussion of future directions. Arch Dermatol Res 2020; 313:391-430. [PMID: 33151346 DOI: 10.1007/s00403-020-02152-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2020] [Revised: 09/29/2020] [Accepted: 10/09/2020] [Indexed: 11/28/2022]
Abstract
While isotretinoin has been the gold-standard of therapy for severe acne since its approval in 1982, its anti-inflammatory properties makes it a potentially applicable and versatile therapy for a wide variety of dermatologic conditions yet to be explored. This systematic review comprehensively recounts the success of oral isotretinoin in non-acne cutaneous diseases and provide insight into future directions of isotretinoin utility. A systematic literature review was performed using PubMed. Search terms included "isotretinoin" OR "accutane" AND "skin" OR "dermatology" OR "hair" OR "nails" OR "rosacea" OR "psoriasis" OR "pityriasis rubra pilaris" OR "condyloma acuminata" OR "granuloma annulare" OR "darier's disease" OR "non-melanoma skin cancer" OR "frontal fibrosing alopecia" OR "cutaneous lupus erythematosus" OR "hidradenitis suppurativa" OR "photodamaged skin" OR "skin aging" OR "wart" OR "flat warts" OR "plane warts" OR "lichen planus" OR "dissecting cellulitis" OR "folliculitis decalvans" OR "sebaceous hyperplasia" OR "cutaneous t-cell lymphoma" OR "mycosis fungoides." A total of 169 studies discuss the use of oral isotretinoin for 16 non-acne dermatologic conditions, the most common being non-melanoma skin cancers (0.2-8.2 mg/kg/day), cutaneous T-cell lymphomas (0.5-2 mg/kg/day), and rosacea (0.22-1 mg/kg/day). Inflammatory conditions such as rosacea, granuloma annulare, and hidradenitis suppurativa benefit from lower oral isotretinoin dosage of 0.3-1 mg/kg/day, whereas, hyperkeratotic diseases such as psoriasis and pityriasis rubra pilaris, consistently respond better to higher dosages of up to 2-4 mg/kg/day for lesion clearance. Recurrence of disease following discontinuation of isotretinoin have been reported for rosacea, psoriasis, granuloma annulare, Darier's disease, dissecting cellulitis, and non-melanoma skin cancers. Disease exacerbation was reported in some patients with hidradenitis suppurativa. Off-label isotretinoin is an effective treatment choice for dermatological conditions beyond acne. Further prospective, randomized human trials are needed to clarify when and how to prescribe off-label isotretinoin for maximum efficacy and safety.
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Affiliation(s)
- Sherman Chu
- College of Osteopathic Medicine of the Pacific, Northwest, Western University of Health Sciences, 200 Mullins Dr., Lebanon, OR, 97355, USA. .,Department of Dermatology, University of California, Irvine, Irvine, CA, 92697, USA.
| | - Lauren Michelle
- Department of Dermatology, University of California, Irvine, Irvine, CA, 92697, USA
| | - Chloe Ekelem
- Department of Dermatology, University of California, Irvine, Irvine, CA, 92697, USA
| | - Calvin T Sung
- Department of Dermatology, University of California, Irvine, Irvine, CA, 92697, USA
| | - Nathan Rojek
- Department of Dermatology, University of California, Irvine, Irvine, CA, 92697, USA
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25
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Apalla Z, Papadimitriou I, Iordanidis D, Errichetti E, Kyrgidis A, Rakowska A, Sotiriou E, Vakirlis E, Bakirtzi A, Liopyris K, Fotiadou C, Lazaridou E, Lallas A, Ioannidis D. The dermatoscopic spectrum of cutaneous lupus erythematosus: A retrospective analysis by clinical subtype with clinicopathological correlation. Dermatol Ther 2020; 33:e14514. [PMID: 33166029 DOI: 10.1111/dth.14514] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Accepted: 11/04/2020] [Indexed: 11/27/2022]
Abstract
The skin is the most common organ of involvement during the course of lupus erythematosus (LE). The literature data concerning the dermatoscopic patterns of the different clinical variants of cutaneous LE (CLE), namely chronic (CCLE), subacute (SCLE), and acute (ACLE), are scarce. To determine the dermatoscopic spectrum of CLE and to correlate the dermatoscopic features with the histological findings. This was a retrospective, observational, multicenter, cohort study. We evaluated the dermatoscopic features in a cohort of patients diagnosed with CLE. Furthermore, we investigated their frequency per clinical subtype and correlated them with the anatomic alterations. We included 79 patients. The most prevalent dermatoscopic features of CCLE included follicular plugs (86.4%, P < .01), patchy distribution (75%, P = .1) of mostly linear curved vessels (56.8%, P = .8), white scales (68.2%, P < .01), and structureless white color (68.2%, P < .01). The most common criteria of SCLE were patchy distribution (90%, P = .1) of mostly linear curved vessels (53.3%, P = .8) and fine white scales (60%, P < .01), while ACLE was characterized by erythema (100%, P < .05) and patchy distribution (100%, P = .1) of mostly dotted vessels (60%, P = .4). Follicular plugs/rosettes in dermatoscopy strongly correlated with follicular plugs in histology (rho = 0.919). Hyperkeratosis significantly correlated with white (rho = 0.644) and yellow/brown scales (rho = 0.225), telangiectasia with linear curved vessels (rho = 0.321) and white color with dermal fibrosis (rho = 0.623). Depending on CLE subtype, distinct dermatoscopic patterns are recognized. In CLE there is a high correlation between certain dermatoscopic criteria and the underneath anatomic alteration.
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Affiliation(s)
- Zoe Apalla
- Second Department of Dermatology, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Ilias Papadimitriou
- First Department of Dermatology, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Dimitrios Iordanidis
- State Dermatology Department, Hippokratio General Hospital, Thessaloniki, Greece
| | | | - Athanassios Kyrgidis
- Department of Clinical Pharmacology, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | | | - Elena Sotiriou
- First Department of Dermatology, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Efstratios Vakirlis
- First Department of Dermatology, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Aikaterini Bakirtzi
- First Department of Dermatology, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | | | - Christina Fotiadou
- Second Department of Dermatology, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Elizabeth Lazaridou
- Second Department of Dermatology, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Aimilios Lallas
- First Department of Dermatology, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Demetrios Ioannidis
- First Department of Dermatology, Aristotle University of Thessaloniki, Thessaloniki, Greece
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26
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Cartron AM, Blaszczak A, Kaffenberger BH, Trinidad JCL. Approaching Target and Targetoid Eruptions in Inpatient Dermatology. CURRENT DERMATOLOGY REPORTS 2020. [DOI: 10.1007/s13671-020-00308-z] [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]
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27
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White C, Baltazar D, Miller R. Progression of Discoid Lupus to Lupus Panniculitis: An Unexplained and Likely Underreported Phenomenon. Cureus 2020; 12:e9904. [PMID: 32968567 PMCID: PMC7505537 DOI: 10.7759/cureus.9904] [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] [Indexed: 11/13/2022] Open
Abstract
Lupus erythematosus is a multiorgan disorder with a wide variance of clinical presentations. Disease processes are generally divided into systemic or cutaneous categories, with cutaneous findings being further subdivided into acute, subacute, and chronic variants. The chronic form of cutaneous lupus itself has multiple subsets. We present the case of a young woman who developed two forms of chronic cutaneous lupus erythematosus (CCLE) and, eventually, progressive systemic symptoms.
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28
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Baek YS, Park SH, Baek J, Roh JY, Kim HJ. Cutaneous lupus erythematosus and its association with systemic lupus erythematosus: A nationwide population‐based cohort study in Korea. J Dermatol 2019; 47:163-165. [DOI: 10.1111/1346-8138.15162] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2018] [Accepted: 10/28/2019] [Indexed: 11/26/2022]
Affiliation(s)
- Yoo Sang Baek
- Department of Dermatology Korea University Guro Hospital College of Medicine Korea University SeoulKorea
| | - Se Ha Park
- Department of Dermatology Gachon Gil Medical Center Gachon University College of Medicine Incheon Korea
| | - Jinok Baek
- Department of Dermatology Gachon Gil Medical Center Gachon University College of Medicine Incheon Korea
| | - Joo Young Roh
- Department of Dermatology Gachon Gil Medical Center Gachon University College of Medicine Incheon Korea
| | - Hee Joo Kim
- Department of Dermatology Gachon Gil Medical Center Gachon University College of Medicine Incheon Korea
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29
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Alves F, Gonçalo M. Suspected inflammatory rheumatic diseases in patients presenting with skin rashes. Best Pract Res Clin Rheumatol 2019; 33:101440. [PMID: 31585842 DOI: 10.1016/j.berh.2019.101440] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Skin lesions occur, often at very early stages, in many of the most frequent inflammatory rheumatic diseases such as in systemic lupus erythematosus (SLE), dermatomyositis (DM), systemic sclerosis (SSc), Sjögren's syndrome, rheumatoid arthritis (RA), and psoriatic arthritis. It is important to recognize the different specific cutaneous lesions in SLE (e.g., "butterfly" rash in acute, annular or psoriasiform photosensitive lesions in the subacute form, and discoid lesions in the chronic form) for an early diagnosis and to estimate the associated risks of internal disease, whereas nonspecific lesions (exanthema, vasculitis, and alopecia) can be part of SLE flares. Cutaneous lesions in DM (Gottron's papules and sign, heliotrope rash, dystrophic cuticles, and nailfold capillary abnormalities) may occur before any clinically evident muscular or systemic organ involvement and are of utmost importance for early diagnosis. The pattern of cutaneous lesions and associated autoantibodies also allow the distinction of different phenotypes, either more prone to life-threatening interstitial lung disease (MDA-5) or with higher risk for neoplasia (TIF1-γ). Many other skin lesions, although not specific, require further investigation to look for a possible underlying inflammatory rheumatic disease: non-pruritic urticarial lesions in anti-C1q-associated urticarial vasculitis, Still's disease or hereditary auto-inflammatory syndromes, transient macular purpura of vasculitis in Sjögren's syndrome, Behçet's disease, or RA, Raynaud's phenomenon in SSc and mixed connective tissue disease, erythema nodosum or other panniculitis in RA, Behçet's disease and SLE, pustular eruptions in Behçet's disease, psoriasis, and hereditary auto-inflammatory syndromes. After reviewing in detail the cutaneous manifestations of the most frequent inflammatory rheumatic diseases, we describe a topographic and morphological approach to skin rashes, calling attention to facial rashes, hand involvement, scalp, nail, or leg lesions or to some morphological aspects of skin lesions (annular, pustular, urticarial, or exanthematous) that may be the initial manifestations of inflammatory rheumatic diseases. The importance of skin lesions is confirmed by their presence as part of the classification criteria of many inflammatory rheumatic diseases. They also contribute to early diagnosis, to characterize disease phenotypes, to aid in effective patient management, and, ultimately, to impact on disease prognosis.
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Affiliation(s)
- Francisca Alves
- Clinic of Dermatology, University Hospital of Coimbra, Portugal
| | - Margarida Gonçalo
- Clinic of Dermatology, University Hospital of Coimbra, Portugal; Faculty of Medicine, University of Coimbra, Coimbra, Portugal.
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30
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Lee SK, Baek J, Roh JY, Kim HJ. Clinical characteristics of pediatric cutaneous lupus erythematosus: experience from a tertiary referral center in Korea. Lupus 2019; 28:888-892. [DOI: 10.1177/0961203319851568] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The clinical characteristics of cutaneous lupus erythematosus (CLE) are well delineated in adults, but pediatric data, particularly in Asian populations, are limited. Therefore, we evaluated the characteristics of pediatric cases by retrospectively reviewing the medical records of children with CLE during a 15-year period in a tertiary care dermatology clinic in South Korea. The study included 21 children (8 males and 13 females), 4 of whom had neonatal lupus erythematosus (NLE). Among 17 patients with CLE, discoid lupus erythematosus (DLE) was most common (47.1%), followed by acute CLE (ACLE, 35.3%). All ACLE cases had systemic lupus erythematosus (SLE). Female predominance was conspicuous in ACLE/SLE (6/11 females versus 0/6 males), as was older age, whereas DLE and NLE showed near-equal sex distributions. The median age at the diagnosis of CLE was significantly higher in females than in males (15 years versus 4.5 years, p = 0.02). All patients with ACLE/SLE simultaneously showed skin and systemic symptoms from onset. The kidney was the most commonly involved organ. This study revealed unique characteristics of pediatric CLE, further warranting a comprehensive review among various ethnicities to understand the wide spectrum of CLE in the pediatric population.
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Affiliation(s)
| | | | | | - H J Kim
- Department of Dermatology, Gachon Gil Medical Center, Gachon University College of Medicine, Incheon, South Korea
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31
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Increased Myeloid Dendritic Cells and TNF-α Expression Predicts Poor Response to Hydroxychloroquine in Cutaneous Lupus Erythematosus. J Invest Dermatol 2018; 139:324-332. [PMID: 30227141 DOI: 10.1016/j.jid.2018.07.041] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Revised: 07/30/2018] [Accepted: 07/31/2018] [Indexed: 01/19/2023]
Abstract
Although antimalarials are the primary treatment for cutaneous lupus erythematosus, not all patients are equally responsive. We investigated whether different inflammatory cell population and cytokine profiles in lesional cutaneous lupus erythematosus skin could affect antimalarial responsiveness, and whether hydroxychloroquine (HCQ) and quinacrine (QC) differentially suppress inflammatory cytokines. Cutaneous lupus erythematosus patients were grouped according to their response to antimalarials (HCQ vs. HCQ+QC). On immunohistochemistry, only the myeloid dendritic cell population was significantly increased in the HCQ+QC group compared to HCQ group. While the IFN scores calculated for the selected type I IFN-regulated genes (LYE6, OAS1, OASL, ISG15, and MX1) were significantly higher in the HCQ group than the HCQ+QC group, the TNF-α level was higher in the HCQ+QC group. QC was more effective than HCQ at inhibiting the toll receptor-mediated production of TNF-α and IL-6 in the peripheral blood mononuclear cells isolated from cutaneous lupus erythematosus patients, whereas QC and HCQ inhibited IFN-α equally. QC also suppressed phospho-NF-κB p65 more profoundly than HCQ. In conclusion, increased myeloid dendritic cell population with higher TNF-α expression might contribute to HCQ refractoriness and a better response to QC. Differential suppressive effects of HCQ and QC could also affect antimalarial responses in cutaneous lupus erythematosus patients.
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32
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Li Q, Wu H, Liao W, Zhao M, Chan V, Li L, Zheng M, Chen G, Zhang J, Lau CS, Lu Q. A comprehensive review of immune-mediated dermatopathology in systemic lupus erythematosus. J Autoimmun 2018; 93:1-15. [DOI: 10.1016/j.jaut.2018.07.007] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2018] [Accepted: 07/05/2018] [Indexed: 12/15/2022]
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Verdelli A, Coi A, Marzano AV, Antiga E, Cozzani E, Quaglino P, La Placa M, Benucci M, De Simone C, Papini M, Parodi A, Bianchi F, Caproni M. Autoantibody profile and clinical patterns in 619 Italian patients with cutaneous lupus erythematosus. J Eur Acad Dermatol Venereol 2018; 33:742-752. [PMID: 29924416 DOI: 10.1111/jdv.15147] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Accepted: 05/30/2018] [Indexed: 12/14/2022]
Abstract
BACKGROUND Anti-nuclear antibodies (ANA), anti-extractable nuclear antigens (ENA) and anti-dsDNA antibodies are often associated with cutaneous lupus erythematosus (CLE), with variable frequency depending on skin subtype. However, specific data based on large case-series on the pathogenetic, diagnostic and prognostic meaning of such autoantibodies are still lacking. OBJECTIVE To characterize the correlations between CLE subtypes as well as LE-non-specific skin lesions and their autoantibody pattern. METHODS Epidemiological, clinical and immunopathological data of 619 Italian patients with CLE and LE-non-specific skin lesions were analysed. Differences in age, sex, clinical features and autoantibody profile were evaluated in each LE subgroup. RESULTS Anti-nuclear antibodies (P < 0.0001), anti-dsDNA (P < 0.0001), ENA (P = 0.001), anti-Sm (P = 0.001), anti-RNP (P = 0.004) and anti-histone (P = 0.005) antibodies were associated with SLE. A strong association between ANA (P < 0.0001) and anti-dsDNA (P < 0.0001) and female gender was also found: positive ANA and positive anti-dsDNA had a higher prevalence among females. Chronic CLE resulted to be negatively associated with ENA (OR = 0.51, P < 0.0001), anti-Ro/SSA (OR = 0.49, P < 0.0001) and anti-dsDNA (OR = 0.37, P < 0.0001). Intermittent CLE resulted to be negatively associated with ENA (OR = 0.50, P = 0.007) and ANA (OR = 0.61, P = 0.025). Subacute CLE resulted to be associated with ENA (OR = 5.19, P < 0.0001), anti-Ro/SSA (OR = 3.83, P < 0.0001), anti-Smith (OR = 2.95, P = 0.004) and anti-RNP (OR = 3.18, P = 0.007). Acute CLE resulted to be strongly associated with anti-dsDNA (OR = 6.0, P < 0.0001) and ANA (OR = 18.1, P < 0.0001). LE-non-specific skin lesions resulted to be significantly associated with systemic involvement. Livedo reticularis was significantly associated with ENA (P = 0.007) and anti-Ro/SSA (P = 0.036). Palpable purpura and periungual telangiectasia were significantly associated with ANA. CONCLUSION According to our findings, some well-known associations between CLE subtypes and autoantibody profile were confirmed; moreover, specific association between autoantibodies and LE-non-specific skin lesions was highlighted. A strict association between anti-ENA and anti-Ro/SSA antibodies and livedo reticularis, ANA and palpable purpura, and ANA and periungual telangiectasia was evidenced.
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Affiliation(s)
- A Verdelli
- Department of Surgery and Translational Medicine, Section of Dermatology, University of Florence, Florence, Italy
| | - A Coi
- Institute of Clinical Physiology, National Research Council, Pisa, Italy
| | - A V Marzano
- Dipartimento di Fisiopatologia Medico-Chirurgica e dei Trapianti, UOC Dermatologia, IRCCS Fondazione Ca' Granda Ospedale Maggiore Policlinico, Università degli Studi di Milano, Milan, Italy
| | - E Antiga
- Department of Surgery and Translational Medicine, Section of Dermatology, University of Florence, Florence, Italy
| | - E Cozzani
- IRCCS-AOU San Martino-IST, Dissal, Section of Dermatology, University of Genoa, Genoa, Italy
| | - P Quaglino
- Department of Medical Sciences, Dermatologic Clinic, University of Turin, Turin, Italy
| | - M La Placa
- Dermology Division, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
| | - M Benucci
- Rheumatology Unit, S. Giovanni di Dio Hospital, Florence, Italy
| | - C De Simone
- Dermatology Department, Policlinico Universitario 'A. Gemelli', Università Cattolica del Sacro Cuore, Rome, Italy
| | - M Papini
- Department of Surgical and Biomedical Sciences, Dermatologic Clinic of Terni, University of Perugia, Perugia, Italy
| | - A Parodi
- IRCCS-AOU San Martino-IST, Dissal, Section of Dermatology, University of Genoa, Genoa, Italy
| | - F Bianchi
- Institute of Clinical Physiology, National Research Council, Pisa, Italy
| | - M Caproni
- Department of Surgery and Translational Medicine, Section of Dermatology, University of Florence, Florence, Italy
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Ribero S, Sciascia S, Borradori L, Lipsker D. The Cutaneous Spectrum of Lupus Erythematosus. Clin Rev Allergy Immunol 2018; 53:291-305. [PMID: 28752372 DOI: 10.1007/s12016-017-8627-2] [Citation(s) in RCA: 62] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Systemic lupus erythematosus is a complex autoimmune disease with a wide spectrum of clinical and immunopathological features. Cutaneous and articular manifestations are the most common signs in patients with systemic lupus erythematosus. We here review the pathogenesis and the new classification of cutaneous lupus erythemathosus with a discussion of the significance of the various cutaneous signs. The lesions are classified according to the level of the cellular infiltrate and tissue damage in the epidermis, dermis, and/or subcutis. Furthermore, cutaneous lesions pointing to the presence of a thrombotic vasculopathy and those due to a distinct inflammatory, neutrophilic-mediated reaction pattern are highlighted. Particular attention will be given in describing the histology of skin manifestation. Treatment options for cutaneous lupus erythemathosus have increased with the introduction of new biological therapies. However, the majority of the patients still benefit from antimalarials, which remain the cornerstone of treatment. The evaluation and management of cutaneous lupus erythemathosus patients depend on the clinical findings and associated symptoms.
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Affiliation(s)
- Simone Ribero
- Department of Medical Sciences, Section of Dermatology, University of Turin, Turin, Italy.
| | - Savino Sciascia
- Center of Research of Immunopathology and Rare Diseases- Department of Clinical and Biological Sciences, University of Turin, San Giovanni Hospital, Turin, Italy
| | - Luca Borradori
- Department of Dermatology, University of Bern, Inselspital, Berne, Switzerland
| | - Dan Lipsker
- Dermatologic Clinic, Faculty of Medicine, University of Strasbourg, Strasbourg, France
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Elman SA, Joyce C, Nyberg F, Furukawa F, Goodfield M, Hasegawa M, Marinovic B, Szepietowski JC, Dutz J, Werth VP, Merola JF. Development of classification criteria for discoid lupus erythematosus: Results of a Delphi exercise. J Am Acad Dermatol 2017; 77:261-267. [PMID: 28606712 DOI: 10.1016/j.jaad.2017.02.030] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2016] [Revised: 02/08/2017] [Accepted: 02/11/2017] [Indexed: 11/20/2022]
Abstract
BACKGROUND No classification criteria currently exist for discoid lupus erythematosus (DLE), which has led to problematic heterogeneity in both observational and interventional research efforts. OBJECTIVES We sought to develop DLE classification criteria based on consensus of international expert opinion of relevant stakeholders in the field. METHODS Using a Delphi consensus process and nominal group techniques, potential items for classification criteria were generated. Experts ranked items in terms of their appropriateness and ability to discriminate DLE from other diagnoses, and items were subsequently eliminated using consensus exercises. RESULTS A final list of 12 clinical and histopathologic items was generated for potential inclusion into a set of DLE classification criteria through a formal ongoing validation process. LIMITATIONS The participants are predominantly composed of DLE experts in North America and Europe. CONCLUSION This work represents a key step toward the development of formal DLE classification criteria.
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Affiliation(s)
| | - Cara Joyce
- Department of Public Health Sciences, Loyola University, Chicago, Illinois
| | - Filippa Nyberg
- Institution for Clinical Sciences, Karolinska Institutet at Danderyd Hospital, Stockholm, Sweden
| | - Fukumi Furukawa
- Department of Dermatology, Wakayama Medical University, Wakayama, Japan
| | - Mark Goodfield
- Department of Dermatology, Leeds General Infirmary, Leeds, United Kingdom
| | - Minoru Hasegawa
- Department of Dermatology, Division of Medicine, Faculty of Medical Sciences, University of Fukui, Fukui, Japan
| | - Branka Marinovic
- Department of Dermatology and Venereology, University Hospital Center Zagreb, University of Zagreb School of Medicine, Zagreb, Croatia
| | - Jacek C Szepietowski
- Department of Dermatology, Venereology, and Allergology, University of Medicine, Wroclaw, Poland
| | - Jan Dutz
- Department of Dermatology and Skin Science, University of British Columbia, Vancouver, British Columbia, Canada
| | - Victoria P Werth
- Philadelphia Department of Veterans Affairs Medical Center and Department of Dermatology, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Joseph F Merola
- Harvard Medical School, Boston, Massachusetts; Division of Rheumatology, Departments of Dermatology and Medicine, Brigham and Women's Hospital, Boston, Massachusetts.
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Wu EY, Schanberg LE, Wershba EC, Rabinovich CE. Lenalidomide for refractory cutaneous manifestations of pediatric systemic lupus erythematosus. Lupus 2017; 26:646-649. [PMID: 27837194 PMCID: PMC5388573 DOI: 10.1177/0961203316676377] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Objective Cutaneous manifestations of pediatric systemic lupus erythematosus cause significant morbidity. Lenalidomide, a thalidomide analogue, has shown promise treating cutaneous lupus erythematosus in adults. Our objective was to evaluate lenalidomide's efficacy and safety in treating refractory cutaneous manifestations of pediatric systemic lupus erythematosus. Methods We performed a retrospective chart review of 10 adolescents who received lenalidomide for recalcitrant cutaneous lupus erythematosus. Information was gathered at drug initiation and 6-month follow-up. The Wilcoxon matched-pairs signed-rank test was used to assess change in quantitative parameters of disease activity. Results Nine subjects were girls and six were African-American. Indications for lenalidomide treatment included alopecia, nasal and oral ulcers, extensive malar rash, discoid lesions, bullous lesions, panniculitis, cutaneous vasculitis, and Raynaud's phenomenon with digital ulcerations. Within 6 months, all patients demonstrated complete or near resolution based on physician report. Prednisone dose decreased from a mean 23.5 mg (SD± 13.3) to 12.25 mg (SD± 9.2) ( P= 0.008). Sedimentation rate decreased from a mean 29 mm/hour (SD± 31.5) to 17 mm/hour (SD± 18.1) ( P= 0.004). Lenalidomide was well tolerated. Conclusion Lenalidomide is an effective and safe treatment for a spectrum of dermatological conditions in pediatric systemic lupus erythematosus. Its use may allow a reduction in prednisone dose and decreased disfigurement. Prospective study is needed to clarify lenalidomide's role in treating cutaneous manifestations of systemic lupus erythematosus.
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Affiliation(s)
- E Y Wu
- 1 Department of Pediatrics, The University of North Carolina at Chapel Hill, Chapel Hill, USA
| | - L E Schanberg
- 2 Department of Pediatrics, Duke University Medical Center, Durham, USA
| | - E C Wershba
- 3 Phoenix Children's Medical Group, Phoenix, USA
| | - C E Rabinovich
- 2 Department of Pediatrics, Duke University Medical Center, Durham, USA
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Werth VP, Fiorentino D, Sullivan BA, Boedigheimer MJ, Chiu K, Wang C, Arnold GE, Damore MA, Bigler J, Welcher AA, Russell CB, Martin DA, Chung JB. Brief Report: Pharmacodynamics, Safety, and Clinical Efficacy of AMG 811, a Human Anti-Interferon-γ Antibody, in Patients With Discoid Lupus Erythematosus. Arthritis Rheumatol 2017; 69:1028-1034. [PMID: 28118537 PMCID: PMC5434930 DOI: 10.1002/art.40052] [Citation(s) in RCA: 58] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2016] [Accepted: 01/17/2017] [Indexed: 01/22/2023]
Abstract
Objective Interferon‐γ (IFNγ) is implicated in the pathogenesis of discoid lupus erythematosus (DLE). This study sought to evaluate a single dose of AMG 811, an anti‐IFNγ antibody, in patients with DLE. Methods The study was designed as a phase I randomized, double‐blind, placebo‐controlled crossover study of the pharmacodynamics, safety, and clinical efficacy of AMG 811 in patients with DLE. Patients received a single subcutaneous dose of AMG 811 (180 mg) or placebo. The patients in sequence 1 received AMG 811 followed by placebo, while those in sequence 2 received placebo followed by AMG 811. Pharmacodynamic end points included global transcriptional analyses of lesional and nonlesional skin, IFNγ blockade signature (IGBS) transcriptional scores in the skin and blood, keratinocyte IFNγ RNA scores, and serum levels of CXCL10 protein. Additional end points were efficacy outcome measures, including the Cutaneous Lupus Erythematosus Disease Area and Severity Index, and safety outcome measures. Results Sixteen patients with DLE were enrolled in the study (9 in sequence 1 and 7 in sequence 2). AMG 811 treatment reduced the IGBS score (which was elevated in DLE patients at baseline) in both the blood and lesional skin. The keratinocyte IFNγ RNA score was not affected by administration of AMG 811. Serum CXCL10 protein levels (which were elevated in the blood of DLE patients) were reduced with AMG 811 treatment. The AMG 811 treatment was well tolerated but did not lead to statistically significant improvements in any of the efficacy outcome measures. Conclusion AMG 811 treatment led to changes in IFNγ‐associated biomarkers and was well tolerated, but no significant clinical benefit was observed in patients with DLE.
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Affiliation(s)
- Victoria P Werth
- University of Pennsylvania and Corporal Michael J. Crescenz Veterans Administration Medical Center, Philadelphia, Pennsylvania
| | | | | | | | - Kit Chiu
- Amgen Inc., Thousand Oaks, California
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Jefferson GD, Aakalu VK, Braniecki M. Tumid lupus: An unexpected diagnosis for the otolaryngologist. Am J Otolaryngol 2017; 38:257-259. [PMID: 28122678 DOI: 10.1016/j.amjoto.2017.01.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2017] [Accepted: 01/17/2017] [Indexed: 11/18/2022]
Abstract
Tumid lupus is an uncommon variant of lupus erythematosus. Patients present with subcutaneous lesions. Ophthalmic literature reports disease manifestation as orbital inflammation. Autoimmune serology is often negative. Without a high index of suspicion, the diagnosis is easily overlooked delaying treatment. Tumid lupus is not significantly discussed in the Otolaryngologic literature. Here we present a Case Report of a male who initially presented to Ophthalmology with unilateral orbital complaint of eyelid puffiness. Orbital biopsy and subsequent biopsy of his submental skin lesions ultimately led to this unexpected diagnosis. We discuss the method to diagnose tumid lupus including representative histopathologic findings.
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Affiliation(s)
- Gina D Jefferson
- Department of Otolaryngology-Head and Neck Surgery, University of Illinois Hospital and Health Sciences System, 1855 W. Taylor Street, 2.42, Chicago, IL 60612, United States.
| | - Vinay K Aakalu
- Department of Ophthalmology, University of Illinois Hospital and Health Sciences System, 1855 W. Taylor Street, 3.158, Chicago, IL 60612, United States.
| | - Marylee Braniecki
- Department of Pathology, University of Illinois Hospital and Health Sciences System, 840 S. Wood Street, CSN 130, Chicago, IL 60612, United States.
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39
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Haber JS, Merola JF, Werth VP. Classifying discoid lupus erythematosus: background, gaps, and difficulties. Int J Womens Dermatol 2017; 3:S62-S66. [PMID: 28492042 PMCID: PMC5419058 DOI: 10.1016/j.ijwd.2017.02.013] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2015] [Revised: 01/04/2016] [Accepted: 01/05/2016] [Indexed: 12/02/2022] Open
Abstract
To inform our ongoing efforts to develop defining features to be incorporated into a novel set of classification criteria for discoid lupus erythematosus (DLE), we conducted a literature review using the Ovid MEDLINE database. A search was performed to identify studies reporting criteria used to distinguish DLE from other cutaneous lupus erythematosus subtypes. We examined which clinical, histopathologic, and serologic features have data to support their use as effective features in distinguishing DLE from other potential disease mimickers and cutaneous lupus subsets. Through our search, we were also able to identify gaps that exist in the literature which can inform future directions for research endeavors. We found that localization of lesions, characteristic features of damage, and the absence of high titer Ro/SSA antibody seem most effective in differentiating DLE from other cutaneous lupus erythematosus subtypes. Histopathologic features and class of immunoreactant deposition appear to be less helpful.
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Affiliation(s)
- Jessica S Haber
- Corporal Michael J. Crescenz VAMC (Philadelphia), Philadelphia, PA.,Department of Dermatology, University of Pennsylvania, Philadelphia, PA
| | - Joseph F Merola
- Department of Dermatology, Harvard Medical School, Brigham and Women's Hospital, Boston, MA
| | - Victoria P Werth
- Corporal Michael J. Crescenz VAMC (Philadelphia), Philadelphia, PA.,Department of Dermatology, University of Pennsylvania, Philadelphia, PA
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Kuhn A, Aberer E, Bata-Csörgő Z, Caproni M, Dreher A, Frances C, Gläser R, Klötgen HW, Landmann A, Marinovic B, Nyberg F, Olteanu R, Ranki A, Szepietowski JC, Volc-Platzer B. S2k guideline for treatment of cutaneous lupus erythematosus - guided by the European Dermatology Forum (EDF) in cooperation with the European Academy of Dermatology and Venereology (EADV). J Eur Acad Dermatol Venereol 2016; 31:389-404. [PMID: 27859683 DOI: 10.1111/jdv.14053] [Citation(s) in RCA: 81] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2016] [Accepted: 10/26/2016] [Indexed: 12/31/2022]
Abstract
Cutaneous lupus erythematosus (CLE) is a rare inflammatory autoimmune disease with heterogeneous clinical manifestations. To date, no therapeutic agents have been licensed specifically for patients with this disease entity, and topical and systemic drugs are mostly used 'off-label'. The aim of the present guideline was to achieve a broad consensus on treatment strategies for patients with CLE by a European subcommittee, guided by the European Dermatology Forum (EDF) and supported by the European Academy of Dermatology and Venereology (EADV). In total, 16 European participants were included in this project and agreed on all recommendations. Topical corticosteroids remain the mainstay of treatment for localized CLE, and further topical agents, such as calcineurin inhibitors, are listed as alternative first-line or second-line topical therapeutic option. Antimalarials are recommended as first-line and long-term systemic treatment in all CLE patients with severe and/or widespread skin lesions, particularly in patients with a high risk of scarring and/or the development of systemic disease. In addition to antimalarials, systemic corticosteroids are recommended as first-line treatment in highly active and/or severe CLE. Second- and third-line systemic treatments include methotrexate, retinoids, dapsone and mycophenolate mofetil or mycophenolate acid, respectively. Thalidomide should only be used in selected therapy-refractory CLE patients, preferably in addition to antimalarials. Several new therapeutic options, such as B-cell- or interferon α-targeted agents, need to be further evaluated in clinical trials to assess their efficacy and safety in the treatment of patients with CLE.
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Affiliation(s)
- A Kuhn
- Interdisciplinary Center for Clinical Trials (IZKS), University Medical Center Mainz, Mainz, Germany.,Division of Immunogenetics, Tumor Immunology Program, German Cancer Research Center, Heidelberg, Germany
| | - E Aberer
- Department of Dermatology, Medical University of Graz, Graz, Austria
| | - Z Bata-Csörgő
- Department of Dermatology and Allergology, University of Szeged, Szeged, Hungary
| | - M Caproni
- Department of Medical and Surgical Critical Care Section of Dermatology, University of Florence, Florence, Italy
| | - A Dreher
- Evidence-Based Medicine Frankfurt, Institute for General Practice, Goethe-University Frankfurt, Frankfurt, Germany
| | - C Frances
- Department of Dermatology and Allergology, Hôpital Tenon, Paris, France
| | - R Gläser
- Department of Dermatology, Venerology and Allergology, University Hospital of Schleswig-Holstein, Campus Kiel, Kiel, Germany
| | - H-W Klötgen
- Department of Dermatology, Inselspital Bern - University Hospital, Bern, Switzerland
| | - A Landmann
- Division of Immunogenetics, Tumor Immunology Program, German Cancer Research Center, Heidelberg, Germany
| | - B Marinovic
- Department of Dermatology and Venereology, University Hospital Center Zagreb and School of Medicine University of Zagreb, Zagreb, Croatia
| | - F Nyberg
- Institution for Clinical Sciences, Unit for Dermatology, Karolinska Institutet at Danderyd Hospital (KIDS), Stockholm, Sweden
| | - R Olteanu
- Department of Dermatology, Colentina Clinical Hospital, Bucharest, Romania
| | - A Ranki
- Department of Skin and allergic diseases, Inflammation Center, Helsinki University Central Hospital, Helsinki, Finland
| | - J C Szepietowski
- Department of Dermatology, Venereology and Allergology, Wroclaw Medical University, Wroclaw, Poland
| | - B Volc-Platzer
- Department of Dermatology, Donauspital, University affiliated Hospital, Vienna, Austria
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41
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Haber JS, Valdes-Rodriguez R, Yosipovitch G. Chronic Pruritus and Connective Tissue Disorders: Review, Gaps, and Future Directions. Am J Clin Dermatol 2016; 17:445-449. [PMID: 27260190 DOI: 10.1007/s40257-016-0201-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Chronic itch is a common skin manifestation in many connective tissue diseases. However, the cause of chronic itch in these diseases is still not fully understood. The complex, and in some cases incomplete understanding of, pathogenesis in each condition makes it difficult to target specific mediators of chronic itch. It is important to better understand the pathophysiology of chronic itch in these conditions, as this information might provide a fuller understanding of the pathogenesis of the diseases in general and lead to the development of more specific treatments for connective tissue diseases in patients with chronic itch. We present a review of the literature on what is known about the prevalence, possible pathophysiology, and effect on quality of life of chronic itch in patients with scleroderma, Sjögren's syndrome, dermatomyositis, systemic lupus erythematosus, cutaneous lupus erythematosus, and mixed connective tissue disease.
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Affiliation(s)
- Jessica Sue Haber
- Department of Dermatology and Itch Center, Lewis Katz Medical School Temple University, 3322 North Broad Street, Medical Office Building, Suite 212, Philadelphia, PA, 19140, USA
| | - Rodrigo Valdes-Rodriguez
- Department of Dermatology and Itch Center, Lewis Katz Medical School Temple University, 3322 North Broad Street, Medical Office Building, Suite 212, Philadelphia, PA, 19140, USA
| | - Gil Yosipovitch
- Department of Dermatology and Itch Center, Lewis Katz Medical School Temple University, 3322 North Broad Street, Medical Office Building, Suite 212, Philadelphia, PA, 19140, USA.
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42
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Addison Disease and Discoid Lupus Erythematosus: A Rare Association of Polyglandular Autoimmune Syndrome Type II. J Clin Rheumatol 2016; 22:382-3. [PMID: 27660939 DOI: 10.1097/rhu.0000000000000376] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Classifying discoid lupus erythematosus: background, gaps, and difficulties. Int J Womens Dermatol 2016; 2:8-12. [PMID: 28491994 PMCID: PMC5412115 DOI: 10.1016/j.ijwd.2016.01.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2015] [Revised: 01/04/2016] [Accepted: 01/05/2016] [Indexed: 11/23/2022] Open
Abstract
To inform our ongoing efforts to develop defining features to be incorporated into a novel set of classification criteria for discoid lupus erythematosus (DLE), we conducted a literature review using the Ovid MEDLINE database. A search was performed to identify studies reporting criteria used to distinguish DLE from other cutaneous lupus erythematosus subtypes. We examined which clinical, histopathologic, and serologic features have data to support their use as effective features in distinguishing DLE from other potential disease mimickers and cutaneous lupus subsets. Through our search, we were also able to identify gaps that exist in the literature which can inform future directions for research endeavors. We found that localization of lesions, characteristic features of damage, and the absence of high titer Ro/SSA antibody seem most effective in differentiating DLE from other cutaneous lupus erythematosus subtypes. Histopathologic features and class of immunoreactant deposition appear to be less helpful.
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45
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Clinical characteristics of cutaneous lupus erythematosus. Postepy Dermatol Alergol 2016; 33:13-7. [PMID: 26985173 PMCID: PMC4793050 DOI: 10.5114/pdia.2014.44031] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2014] [Accepted: 06/08/2014] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION Lupus erythematosus (LE) shows a wide variety of clinical manifestations, skin involvement being one of the most important. AIM To analyze the clinical presentation of cutaneous variants of lupus erythematosus in terms of skin lesion spectrum and extracutaneous involvement. MATERIAL AND METHODS A total of 64 patients with cutaneous LE (CLE) were included. The study was based on the "Core Set Questionnaire" developed by the European Society of Cutaneous Lupus Erythematosus (EUSCLE). Clinical severity of skin lesions was evaluated with the Cutaneous Lupus Erythematosus Disease Area and Severity Index (CLASI). All results were subjected to statistical analysis. RESULTS Fifteen (23.4%) patients had an acute CLE (ACLE), 26 (40.6%) subacute CLE (SCLE) and 21 (32.8%) chronic CLE (CCLE). Two (3.2%) individuals only demonstrated urticarial vasculitis as a cutaneous manifestation of LE and these patients were excluded. Patients with ACLE were characterized by the earliest onset of the disease (mean age of 31.9 ±15.0 years; p < 0.001). On average, 4.8 ±1.8 criteria of systemic LE were found in the ACLE group compared to 2.7 ±1.3 criteria in SCLE and 2.5 ±1.5 criteria in CCLE (p < 0.001). The highest activity of skin lesions according to CLASI was found in the SCLE group (p = 0.002). On the other hand, the most severe skin damage was observed in CCLE (p < 0.01). CONCLUSIONS Each variant of CLE differs significantly from the others in respect of various aspects of clinical manifestations. Due to a number of different variants of LE skin lesions, a unified classification of CLE still remains a challenge.
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Kindle SA, Wetter DA, Davis MDP, Pittelkow MR, Sciallis GF. Lenalidomide treatment of cutaneous lupus erythematosus: the Mayo Clinic experience. Int J Dermatol 2016; 55:e431-9. [PMID: 26873674 DOI: 10.1111/ijd.13226] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2015] [Revised: 10/13/2015] [Accepted: 10/19/2015] [Indexed: 01/19/2023]
Abstract
BACKGROUND Published case series describe lenalidomide as an effective treatment of refractory cutaneous lupus erythematosus (CLE). OBJECTIVES The present study aimed to further characterize lenalidomide use in the treatment of CLE. METHODS A retrospective review of patients treated with lenalidomide for CLE from January 1, 2000, to December 17, 2014, was conducted. RESULTS Eight of the nine patients (89%) were women. Their median age at initiation of lenalidomide was 62 years (range: 41-86 years). Subtypes of CLE included discoid lupus erythematosus (DLE) (n = 6), lupus panniculitis (n = 2), and subacute CLE (n = 1). Before the initiation of lenalidomide, all patients had been previously treated unsuccessfully or were intolerant to at least one antimalarial and one immunosuppressive agent. With lenalidomide, five patients achieved a complete response (CR), two a partial response, and two had no response (lupus panniculitis). Time to initial response (dose range: 2.5-10.0 mg/d) varied from 2 weeks to 3 months; the median time to CR in five patients was 3 months (range: 3-6 months). The median duration of lenalidomide therapy was 12 months (range: 2-67 months). The median duration of follow-up was 48 months (range: 20-103 months). Adverse effects included mild leukopenia; one patient had deep vein thrombosis of unclear etiology during a hospitalization. No patients developed or showed progression of systemic LE while receiving lenalidomide. CONCLUSIONS Lenalidomide was effective for the treatment of CLE (particularly DLE) but not for the treatment of lupus panniculitis in this series.
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Affiliation(s)
- Scott A Kindle
- Department of Dermatology, Mayo Clinic, Rochester, MN, USA
| | - David A Wetter
- Department of Dermatology, Mayo Clinic, Rochester, MN, USA
| | - Mark D P Davis
- Department of Dermatology, Mayo Clinic, Rochester, MN, USA
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Ocular Complications in Cutaneous Lupus Erythematosus: A Systematic Review with a Meta-Analysis of Reported Cases. J Ophthalmol 2015; 2015:254260. [PMID: 26171240 PMCID: PMC4480931 DOI: 10.1155/2015/254260] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2015] [Accepted: 04/15/2015] [Indexed: 12/30/2022] Open
Abstract
Ocular complications associated with cutaneous lupus erythematosus (CLE) are less studied compared with those ones associated with systemic lupus erythematosus (SLE). The main ocular sites involved in patients affected by discoid lupus erythematosus (DLE) are eyelids followed by orbit and periorbit, the least being cornea. The most common complications are blepharitis usually affecting the lower lid and associated with some type of lid lesion such as plaque or erythematosus patches and madarosis. Few cases with LE profundus (LEP) and ocular complications are reported, but they are associated with orbital inflammatory syndrome and severe complications. The main treatment prescribed is hydroxychloroquine with a dose of 200 mg twice a day for 6 to 8 weeks. Corticosteroids are also used. Intervals between the correct diagnosis and the beginning of the ocular symptoms are commonly delayed. Ophthalmologist should be aware of the ocular manifestation of this autoimmune disease.
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Treatment of Bullous Systemic Lupus Erythematosus. J Immunol Res 2015; 2015:167064. [PMID: 26090480 PMCID: PMC4451988 DOI: 10.1155/2015/167064] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2014] [Accepted: 08/21/2014] [Indexed: 01/22/2023] Open
Abstract
Bullous systemic lupus erythematosus (BSLE) is an autoantibody-mediated vesiculobullous disease in patients with SLE. Autoimmunity in BSLE is characterized by the presence of circulating anti-type VII collagen antibodies. BSLE patients often present with multiple, tense, clear fluid-filled vesicles and bullae overlying erythematous edematous plaques. Skin biopsy from BSLE patients shows subepidermal bullae with numerous neutrophils and only occasional eosinophils. Furthermore, immunofluorescence examination showed linear deposition of lgG, lgA, C3, and C1q along the basement membrane zone. BSLE patients with corticosteroids treatment constantly do not receive a marked improvement, while dapsone generally dramatically improved the skin condition. Recently, it has been reported that quite a few cases of BSLE were successfully treated with other immune suppressive drugs. Therefore, a comprehensive review of the treatment of BSLE would be beneficial to cure the disease.
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Al-Mutairi N, Rijhwani M, Nour-Eldin O. Hypertrophic Lupus Erythematosus Treated Successfully with Acitretin as Monotherapy. J Dermatol 2014; 32:482-6. [PMID: 16043925 DOI: 10.1111/j.1346-8138.2005.tb00785.x] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2004] [Accepted: 01/25/2005] [Indexed: 11/29/2022]
Abstract
Hypertrophic lupus erythematosus (HLE) is a distinct and rare subset of chronic cutaneous lupus erythematosus characterized by verrucous lesions which are chronic in course and resistant to treatment (1). We describe the successful use of acitretin in a patient with HLE who had multiple hyperkeratotic verrucous plaques over the dorsa of his hands, feet, and legs and who failed to respond to local steroids and antimalarials.
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Moura Filho JP, Peixoto RL, Martins LG, de Melo SD, de Carvalho LL, Pereira AKFDTC, Freire EAM. Lupus erythematosus: considerations about clinical, cutaneous and therapeutic aspects. An Bras Dermatol 2014; 89:118-25. [PMID: 24626656 PMCID: PMC3938362 DOI: 10.1590/abd1806-4841.20142146] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2012] [Accepted: 01/18/2013] [Indexed: 12/31/2022] Open
Abstract
Systemic Lupus Erythematosus is a chronic inflammatory disease with multifactorial etiology. Although clinical manifestations are varied, the skin is an important target-organ, which contributes to the inclusion of skin lesions in 4 out of the 17 new criteria for the diagnosis of the disease, according to the Systemic Lupus International Collaborating Clinics. The cutaneous manifestations of lupus are pleomorphic. Depending on their clinical characteristics, they can be classified into Acute Cutaneous Lupus Erythematosus, Subacute Cutaneous Lupus Erythematosus, Chronic Cutaneous Lupus Erythematosus and Intermittent Cutaneous Lupus Erythematosus. Treatment is based on preventive measures, reversal of inflammation, prevention of damage to target organs and relief of adverse events due to pharmacological therapy. The most commonly used treatment options are topical, systemic and surgical treatment, as well as phototherapy. The correct handling of the cases depends on a careful evaluation of the morphology of the lesions and the patient's general status, always taking into consideration not only the benefits but also the side effects of each therapeutic proposal.
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Affiliation(s)
| | - Raiza Luna Peixoto
- Medical Students Paraiba Federal University (UFPB) - João Pessoa (PB),
Brazil
| | - Lívia Gomes Martins
- Medical Students Paraiba Federal University (UFPB) - João Pessoa (PB),
Brazil
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