1
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Wu Y, Sun L. Clinical value of dermoscopy in psoriasis. J Cosmet Dermatol 2024; 23:370-381. [PMID: 37710414 DOI: 10.1111/jocd.15926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Accepted: 06/25/2023] [Indexed: 09/16/2023]
Abstract
BACKGROUND Dermoscopy is a noninvasive technique that has attracted increasing attention in the field of inflammatory skin diseases (such as psoriasis) in recent years. OBJECTIVE This study aimed to provide an up-to-date overview of the role of dermoscopy in the diagnosis and extra-diagnosis of psoriasis. METHODS This study sought to review the published literature regarding use of dermoscopy in the evaluation of psoriasis. RESULTS The diagnostic value of dermoscopy in psoriasis vulgaris, nail psoriasis, and other types of psoriasis was summarized from the aspects of vascular pattern, scale pattern, and other features. Meanwhile, the application value of dermoscopy in the differential diagnosis, efficacy and severity assessment, prediction and monitoring of psoriasis was discussed. CONCLUSION Dermoscopy has good clinical value in the diagnosis and differential diagnosis of psoriasis and shows great prospects for severity assessment and efficacy prediction monitoring.
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Affiliation(s)
- Yifeng Wu
- Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing, China
- Beijing University of Chinese Medicine, Beijing, China
| | - Liyun Sun
- Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing, China
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2
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Batra J, Gulati S, Sarangal R, Chopra D, Puri S, Kaur R. Utility of Dermoscopy in the Diagnosis of Erythroderma: A Cross-Sectional Study. Indian Dermatol Online J 2023; 14:821-828. [PMID: 38099018 PMCID: PMC10718095 DOI: 10.4103/idoj.idoj_678_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 06/05/2023] [Accepted: 06/17/2023] [Indexed: 12/17/2023] Open
Abstract
Background It is difficult to diagnose the underlying cause of erythroderma on mere clinical presentation. The role of dermoscopy in diagnosing erythroderma secondary to various etiologies is evolving. Aim and Objectives This study aimed to observe the dermoscopic features of erythroderma secondary to different cutaneous disorders and compare them with clinical features and histopathology. Materials and Methods Twenty-nine consecutive patients of erythroderma were enrolled in the study. Dermoscopy was performed on every case using a Heine Delta II Dermatoscope with 10x magnification in polarized mode. A histopathological examination was conducted to confirm the diagnosis. Results Eight patients were diagnosed with psoriasis, five with endogenous eczema, four with pityriasis rubra pilaris (PRP), three with pustular psoriasis, two with drug rash secondary to antitubercular therapy, two with dermatophytic infection, one patient each of atopic dermatitis, crusted scabies, pemphigus foliaceous, drug reaction with eosinophilia and systemic symptoms, and mycosis fungoides. Characteristic dermoscopic features were observed in erythroderma due to psoriasis, PRP, pustular psoriasis, endogenous eczema, scabies, and dermatophytosis. Differentiation of other disorders based on dermoscopy alone was difficult, and clinico-histopathological correlation was crucial to reach a diagnosis. Conclusion Dermoscopic features of classical patterns of skin disorders are preserved even in the corresponding erythrodermic or unstable stage. Dermoscopic features of erythroderma secondary to psoriasis, pustular psoriasis, PRP, endogenous eczema, scabies, and dermatophytosis are clearly differentiating, whereas the dermoscopic features in other causes of erythroderma are overlapping. Thus, dermoscopy can be a good screening tool in the clinical assessment of erythroderma.
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Affiliation(s)
- Jayati Batra
- Government Medical College, Patiala, Punjab, India
| | | | | | | | - Sulabh Puri
- Government Medical College, Patiala, Punjab, India
| | - Ravneet Kaur
- Government Medical College, Patiala, Punjab, India
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3
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Golińska J, Sar-Pomian M, Rudnicka L. Diagnostic Accuracy of Trichoscopy in Inflammatory Scalp Diseases: A Systematic Review. Dermatology 2021; 238:412-421. [PMID: 34265772 DOI: 10.1159/000517516] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Accepted: 05/29/2021] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND The common inflammatory scalp diseases, such as psoriasis, seborrheic dermatitis, lichen planopilaris, discoid lupus erythematosus, contact dermatitis, or pemphigus may share similar clinical features. OBJECTIVE To identify and systematically review the available evidence on the accuracy of trichoscopy in inflammatory scalp disorders. METHODS A systematic review was performed according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. A total of 58 articles were included in the analysis. RESULTS The following trichoscopy features were found to show the highest specificity for the respective diseases: in psoriasis: diffuse scaling, simple and twisted red loops, red dots and globules, and glomerular vessels; in seborrheic dermatitis: atypical vessels, thin arborizing vessels, and structureless red areas; in discoid lupus erythematosus: follicular plugs and erythema encircling follicles; in lichen planopilaris: milky red areas or fibrotic patches; in contact dermatitis: twisted red loops; in pemphigus foliaceus: white polygonal structures and serpentine vessels; in pemphigus vulgaris: red dots with whitish halo and lace-like vessels; and in dermatomyositis: lake-like vascular structures. LIMITATIONS Different nomenclature and variability in parameters, which were analyzed in different studies. CONCLUSION This systemic analysis indicates that trichoscopy may be used with high accuracy in the differential diagnosis of inflammatory scalp diseases.
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Affiliation(s)
- Joanna Golińska
- Department of Dermatology, Medical University of Warsaw, Warsaw, Poland,
| | - Marta Sar-Pomian
- Department of Dermatology, Medical University of Warsaw, Warsaw, Poland
| | - Lidia Rudnicka
- Department of Dermatology, Medical University of Warsaw, Warsaw, Poland
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4
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Sławińska M, Sokołowska-Wojdyło M, Sobjanek M, Golińska J, Nowicki RJ, Rudnicka L. The significance of dermoscopy and trichoscopy in differentiation of erythroderma due to various dermatological disorders. J Eur Acad Dermatol Venereol 2020; 35:230-240. [PMID: 33073390 DOI: 10.1111/jdv.16998] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Accepted: 10/02/2020] [Indexed: 11/27/2022]
Abstract
BACKGROUND The diagnosis of a patient with erythroderma may be difficult and sometimes pose a challenge for both dermatologist and pathologist. The role of dermoscopy in this area seems to be poorly investigated. There are only a few reports, with limited number of patients, describing dermoscopic features in erythroderma of various origins. To the best of our knowledge, none of the previous studies had included trichoscopic examination. OBJECTIVES Analysis of dermoscopic and trichoscopic patterns in series of patients with erythroderma. METHODS We retrospectively analysed 28 adult patients who presented with erythroderma between May 2016 and August 2020. Demographic data, disease course and duration, previous treatment, as well as dermoscopic and trichoscopic features were analysed. RESULTS There were 9 patients (32.1%) with the diagnosis of mycosis fungoides, 8 patients (28.5%) with atopic dermatitis, 3 patients (10.5%) with Sézary syndrome and 3 patients (10.5%) with pityriasis rubra pilaris. The others were diagnosed with allergic eczema (n = 1; 3.6%), dermatomyositis sine myositis (n = 1; 3.6%), psoriasis (n = 1; 3.6%), actinic reticuloid (n = 1; 3.6%) and crusted scabies (n = 1; 3.6%). Characteristic dermoscopic/trichoscopic patterns have been observed in erythroderma due to crusted scabies, psoriasis, dermatomyositis sine myositis, Sézary syndrome and pityriasis rubra pilaris. Differentiation of mycosis fungoides and long-standing atopic dermatitis based on dermoscopy is difficult, as the overlap of vessel morphology, background colour and scale colour exists. Similarly, differentiation between AD and AE based on dermoscopy/trichoscopy seems to be impossible, and clinical background is crucial. CONCLUSION Dermoscopy and trichoscopy seem to provide additional clues in the assessment of erythrodermic patient. Depending on the underlying cause, trichoscopy or dermoscopy may be more useful.
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Affiliation(s)
- M Sławińska
- Department of Dermatology, Venereology and Allergology, Medical University of Gdańsk, Gdańsk, Poland
| | - M Sokołowska-Wojdyło
- Department of Dermatology, Venereology and Allergology, Medical University of Gdańsk, Gdańsk, Poland
| | - M Sobjanek
- Department of Dermatology, Venereology and Allergology, Medical University of Gdańsk, Gdańsk, Poland
| | - J Golińska
- Department of Dermatology, Medical University of Warsaw, Warsaw, Poland
| | - R J Nowicki
- Department of Dermatology, Venereology and Allergology, Medical University of Gdańsk, Gdańsk, Poland
| | - L Rudnicka
- Department of Dermatology, Medical University of Warsaw, Warsaw, Poland
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5
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Golińska J, Sar‐Pomian M, Rudnicka L. Dermoscopy of plaque psoriasis differs with plaque location, its duration, and patient's sex. Skin Res Technol 2020; 27:217-226. [DOI: 10.1111/srt.12933] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 06/18/2020] [Accepted: 06/25/2020] [Indexed: 01/06/2023]
Affiliation(s)
- Joanna Golińska
- Department of Dermatology Medical University of Warsaw Warsaw Poland
| | - Marta Sar‐Pomian
- Department of Dermatology Medical University of Warsaw Warsaw Poland
| | - Lidia Rudnicka
- Department of Dermatology Medical University of Warsaw Warsaw Poland
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6
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Signa S, Campione E, Rusmini M, Chiesa S, Grossi A, Omenetti A, Caorsi R, Viglizzo GM, Galluzzo M, Bianchi L, Talamonti M, Orlandi A, Martini A, Ceccherini I, Gattorno M. Whole exome sequencing approach to childhood onset familial erythrodermic psoriasis unravels a novel mutation of CARD14 requiring unusual high doses of ustekinumab. Pediatr Rheumatol Online J 2019; 17:38. [PMID: 31286971 PMCID: PMC6615224 DOI: 10.1186/s12969-019-0336-3] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2019] [Accepted: 06/05/2019] [Indexed: 01/25/2023] Open
Abstract
BACKGROUND Autosomal dominant gain of function mutations in caspase recruitment domain family member 14 (CARD14) is a rare condition associated with plaque-type psoriasis, generalized pustular psoriasis, palmoplantar pustular psoriasis and pityriasis rubra pilaris. Recently, a new CARD14 -associated phenotype defined as CAPE (CARD14-associated papulosquamous eruption) with clinical features of both psoriasis and pityriasis rubra pilaris was reported. We describe a family carrying a novel heterozygous mutation in CARD14 gene, with childhood-onset erythrodermic psoriasis requiring an unusual extremely high dose (up to 2 mg/kg every 8 weeks) of ustekinumab to achieve disease remission. CASE PRESENTATION We describe a large family with three pairs of twins presenting a clinical phenotype characterized by childhood-onset erythrodermic psoriasis; in some family members is also reported psoriatic arthritis. The two probands presented poor clinical response to topic and systemic therapy with antihistamine, steroid, retinoids, cyclosporine and etanercept. After exclusion of the most common genes associated to autoinflammatory diseases (IL36RN, IL1RN, MVK, TNFRSF1A, NLRP3, NLRP12, MEFV, NOD2, PSMB8, PSTPIP1, LPIN2) we approached a new gene search by subjecting to Whole Exome Sequencing (WES) analysis five members of the family. A novel heterozygous mutation (c.446 T > G, leading to the missense amino acid substitution p.L149R) in the exon 4 of the CARD14 gene was identified in all affected members. Increasing dosages (up to 2 mg/kg every 8 weeks) of ustekinumab, a human monoclonal antibody targeting interleukin-12 (IL-12) and interleukin-23 (IL-23), allowed the complete control of the clinical manifestations, with an evident reduction of circulating Th17 and Th22 CD4+ T cell subsets. CONCLUSIONS We describe the association of mutations of the CARD14 gene with an erythrodermic psoriasis pedigree, underlying the necessity to investigate CARD14 mutations in childhood-onset psoriasis cases and confirming the presence of CARD14 causative mutations also in erythrodermic psoriasis form, as recently reported. Also in pediatric age, ustekinumab represents a powerful therapeutic option for this rare condition, that is usually refractory to other treatments. In young children, high and frequent dosages allowed a complete control of the clinical manifestations without any severe side effects, with a long-term follow-up.
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Affiliation(s)
- S. Signa
- Centro Malattie Autoinfiammatorie e Immunodeficienze- Clinica Pediatrica e Reumatologia, IRCCS Giannina Gaslini, Via Gaslini 5, 16147 Genova, Italy ,0000 0001 2151 3065grid.5606.5Dipartimento di Neuroscienze, Riabilitazione, Oftalmologia, Genetica e Scienze Materno-Infantili (DINOGMI), Università di Genova, Genoa, Italy
| | - E. Campione
- 0000 0001 2300 0941grid.6530.0Dermatology, Department of “Medicina dei Sistemi”, University of Rome Tor Vergata, Rome, Italy
| | - M. Rusmini
- 0000 0004 1760 0109grid.419504.dUO Genetica Medica, IRCCS G. Gaslini, Genoa, Italy
| | - S. Chiesa
- Centro Malattie Autoinfiammatorie e Immunodeficienze- Clinica Pediatrica e Reumatologia, IRCCS Giannina Gaslini, Via Gaslini 5, 16147 Genova, Italy
| | - A. Grossi
- 0000 0004 1760 0109grid.419504.dUO Genetica Medica, IRCCS G. Gaslini, Genoa, Italy
| | - A. Omenetti
- Centro Malattie Autoinfiammatorie e Immunodeficienze- Clinica Pediatrica e Reumatologia, IRCCS Giannina Gaslini, Via Gaslini 5, 16147 Genova, Italy
| | - R. Caorsi
- Centro Malattie Autoinfiammatorie e Immunodeficienze- Clinica Pediatrica e Reumatologia, IRCCS Giannina Gaslini, Via Gaslini 5, 16147 Genova, Italy
| | - G. M. Viglizzo
- 0000 0004 1760 0109grid.419504.dUO Dermatologia , IRCCS G. Gaslini, Genoa, Italy
| | - M. Galluzzo
- 0000 0001 2300 0941grid.6530.0Dermatology, Department of “Medicina dei Sistemi”, University of Rome Tor Vergata, Rome, Italy
| | - L. Bianchi
- 0000 0001 2300 0941grid.6530.0Dermatology, Department of “Medicina dei Sistemi”, University of Rome Tor Vergata, Rome, Italy
| | - M. Talamonti
- 0000 0001 2300 0941grid.6530.0Dermatology, Department of “Medicina dei Sistemi”, University of Rome Tor Vergata, Rome, Italy
| | - A. Orlandi
- 0000 0001 2300 0941grid.6530.0Cattedra di Anatomia Patologica, Policlinico Universitario di Roma “Tor Vergata”, Rome, Italy
| | - A. Martini
- 0000 0004 1760 0109grid.419504.dDirezione Scientifica, IRCCS G. Gaslini, Genoa, Italy
| | - I. Ceccherini
- 0000 0004 1760 0109grid.419504.dUO Genetica Medica, IRCCS G. Gaslini, Genoa, Italy
| | - M. Gattorno
- Centro Malattie Autoinfiammatorie e Immunodeficienze- Clinica Pediatrica e Reumatologia, IRCCS Giannina Gaslini, Via Gaslini 5, 16147 Genova, Italy
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Golińska J, Sar‐Pomian M, Rudnicka L. Dermoscopic features of psoriasis of the skin, scalp and nails – a systematic review. J Eur Acad Dermatol Venereol 2019; 33:648-660. [DOI: 10.1111/jdv.15344] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2018] [Accepted: 10/01/2018] [Indexed: 12/11/2022]
Affiliation(s)
- J. Golińska
- Department of Dermatology Medical University of Warsaw Warsaw Poland
| | - M. Sar‐Pomian
- Department of Dermatology Medical University of Warsaw Warsaw Poland
| | - L. Rudnicka
- Department of Dermatology Medical University of Warsaw Warsaw Poland
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8
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Roman II, Orasan MS, Coneac A, Marina EM, Pop AD, Orasan RI. Genetic and Hormonal Determinations in a Pair of Identical Twins with Early Onset Psoriasis Vulgaris: Case Report and a Brief Review of the Literature. REV ROMANA MED LAB 2017. [DOI: 10.1515/rrlm-2017-0021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Abstract
Psoriasis vulgaris is a chronic inflammatory dermatosis with major impact on patients’ life quality. The etiopathogenesis is multifactorial, depending on complex interactions between genetic and environmental factors. We present the case of two female patients, identical twins of 33 years old, suffering from psoriasis vulgaris since childhood. Patient A developed specific lesions of psoriasis at the age of 7 and patient B started to develop psoriasis lesions on the scalp two years later. At the age of 31, patient A was diagnosed with psoriatic arthritis. Laboratory test results were within the normal ranges for both patients. Hormonal and immunological determinations revealed the presence of a high level of antithyroidperoxidase antibody in patient A and increased level of prolactin in patient B. Ultrasonographic assessment of the thyroid detected the presence of bilateral micronodules in the first subject. Knowing that early onset psoriasis is associated with the presence of Human Leukocyte Antigen Cw6(HLA-Cw6), we aimed to confirm this hypothesis for our subjects. Although HLA-Cw6 is the most frequent mutation in psoriasis patients and it is present in about two-thirds of the tested subjects,the genetic results for both patients were negative, strengthening the fact that other factors, the environmental one and the hormonal disorders had an important role in their psoriasis pathogenesis. Under these conditions, we emphasize the importance of including a hormonal evaluation approach of psoriasis patients in order to diagnose and treat pathologies that may be related with disease exacerbations
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Affiliation(s)
- Iulia Ioana Roman
- „Iuliu Haţieganu“ University of Medicine and Pharmacy, Cluj- Napoca , Romania
| | - Meda Sandra Orasan
- Pathophysiology Department, University of Medicine and Pharmacy “Iuliu Hatieganu” Cluj-Napoca, Cluj-Napoca , Romania
| | - Andrei Coneac
- Histology Department, UMF “Iuliu Hatieganu” Cluj-Napoca, Cluj-Napoca , Romania
| | | | | | - Remus Ioan Orasan
- Physiology Department, UMF “Iuliu Hatieganu” Cluj-Napoca, Cluj-Napoca , Romania
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Errichetti E, Stinco G. Dermoscopy in General Dermatology: A Practical Overview. Dermatol Ther (Heidelb) 2016; 6:471-507. [PMID: 27613297 PMCID: PMC5120630 DOI: 10.1007/s13555-016-0141-6] [Citation(s) in RCA: 186] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2016] [Indexed: 12/15/2022] Open
Abstract
Over the last few years, dermoscopy has been shown to be a useful tool in assisting the noninvasive diagnosis of various general dermatological disorders. In this article, we sought to provide an up-to-date practical overview on the use of dermoscopy in general dermatology by analysing the dermoscopic differential diagnosis of relatively common dermatological disorders grouped according to their clinical presentation, i.e. dermatoses presenting with erythematous-desquamative patches/plaques (plaque psoriasis, eczematous dermatitis, pityriasis rosea, mycosis fungoides and subacute cutaneous lupus erythematosus), papulosquamous/papulokeratotic dermatoses (lichen planus, pityriasis rosea, papulosquamous sarcoidosis, guttate psoriasis, pityriasis lichenoides chronica, classical pityriasis rubra pilaris, porokeratosis, lymphomatoid papulosis, papulosquamous chronic GVHD, parakeratosis variegata, Grover disease, Darier disease and BRAF-inhibitor-induced acantholytic dyskeratosis), facial inflammatory skin diseases (rosacea, seborrheic dermatitis, discoid lupus erythematosus, sarcoidosis, cutaneous leishmaniasis, lupus vulgaris, granuloma faciale and demodicidosis), acquired keratodermas (chronic hand eczema, palmar psoriasis, keratoderma due to mycosis fungoides, keratoderma resulting from pityriasis rubra pilaris, tinea manuum, palmar lichen planus and aquagenic palmar keratoderma), sclero-atrophic dermatoses (necrobiosis lipoidica, morphea and cutaneous lichen sclerosus), hypopigmented macular diseases (extragenital guttate lichen sclerosus, achromic pityriasis versicolor, guttate vitiligo, idiopathic guttate hypomelanosis, progressive macular hypomelanosis and postinflammatory hypopigmentations), hyperpigmented maculopapular diseases (pityriasis versicolor, lichen planus pigmentosus, Gougerot-Carteaud syndrome, Dowling-Degos disease, erythema ab igne, macular amyloidosis, lichen amyloidosus, friction melanosis, terra firma-forme dermatosis, urticaria pigmentosa and telangiectasia macularis eruptiva perstans), itchy papulonodular dermatoses (hypertrophic lichen planus, prurigo nodularis, nodular scabies and acquired perforating dermatosis), erythrodermas (due to psoriasis, atopic dermatitis, mycosis fungoides, pityriasis rubra pilaris and scabies), noninfectious balanitis (Zoon's plasma cell balanitis, psoriatic balanitis, seborrheic dermatitis and non-specific balanitis) and erythroplasia of Queyrat, inflammatory cicatricial alopecias (scalp discoid lupus erythematosus, lichen planopilaris, frontal fibrosing alopecia and folliculitis decalvans), nonscarring alopecias (alopecia areata, trichotillomania, androgenetic alopecia and telogen effluvium) and scaling disorders of the scalp (tinea capitis, scalp psoriasis, seborrheic dermatitis and pityriasis amiantacea).
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Affiliation(s)
- Enzo Errichetti
- Department of Experimental and Clinical Medicine, Institute of Dermatology, University of Udine, Udine, Italy.
| | - Giuseppe Stinco
- Department of Experimental and Clinical Medicine, Institute of Dermatology, University of Udine, Udine, Italy
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10
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Errichetti E, Piccirillo A, Stinco G. Dermoscopy as an auxiliary tool in the differentiation of the main types of erythroderma due to dermatological disorders. Int J Dermatol 2016; 55:e616-e618. [DOI: 10.1111/ijd.13322] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2015] [Revised: 01/21/2016] [Accepted: 02/03/2016] [Indexed: 11/30/2022]
Affiliation(s)
- Enzo Errichetti
- Department of Experimental and Clinical Medicine; Institute of Dermatology; University of Udine; Udine Italy
| | | | - Giuseppe Stinco
- Department of Experimental and Clinical Medicine; Institute of Dermatology; University of Udine; Udine Italy
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11
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Napolitano M, Megna M, Balato A, Ayala F, Lembo S, Villani A, Balato N. Systemic Treatment of Pediatric Psoriasis: A Review. Dermatol Ther (Heidelb) 2016; 6:125-42. [PMID: 27085539 PMCID: PMC4906111 DOI: 10.1007/s13555-016-0117-6] [Citation(s) in RCA: 58] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2016] [Indexed: 12/02/2022] Open
Abstract
Psoriasis is a chronic, immune-mediated, inflammatory skin disease, affecting 1-3% of the white population. Although the existence of two psoriasis incidence peaks has been suggested (one in adolescence before 20 years of age and another in adulthood), its onset may occur at any age, including childhood and adolescence, in which the incidence is now estimated at 40.8 per 100,000. As for adult psoriasis, pediatric psoriasis has recently been associated with obesity, metabolic syndrome, increased waist circumference percentiles and metabolic laboratory abnormalities, warranting early monitoring and lifestyle modifications. In addition, due to psoriasis' chronic nature and frequently occurring relapses, psoriatic patients tend to have an impaired quality of life, often requiring long-term treatment. Therefore, education of both pediatric patients and their parents is essential to successful and safe disease management. Given the lack of officially approved therapies, the very limited evidence-based data from randomized controlled trials, and the absence of standardized guidelines, to date, pediatric psoriasis treatment is primarily based on published case reports, case series, guidelines for adult psoriasis, expert opinions and experience with these drugs in other pediatric disorders coming from the disciplines of rheumatology, gastroenterology and oncology. This review focuses on the use of systemic treatments in pediatric psoriasis and their specific features, analyzing the few literature evidences available, expanding the treatment repertoire and guiding dermatologists in better managing of recalcitrant pediatric psoriasis.
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Affiliation(s)
| | - Matteo Megna
- Department of Dermatology, University of Naples Federico II, Naples, Italy.
| | - Anna Balato
- Department of Dermatology, University of Naples Federico II, Naples, Italy
| | - Fabio Ayala
- Department of Dermatology, University of Naples Federico II, Naples, Italy
| | - Serena Lembo
- Department of Dermatology, University of Naples Federico II, Naples, Italy
| | - Alessia Villani
- Department of Dermatology, University of Naples Federico II, Naples, Italy
| | - Nicola Balato
- Department of Dermatology, University of Naples Federico II, Naples, Italy
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12
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Hoogedoorn L, Gerritsen MJP, Wolberink EAW, Peppelman M, van de Kerkhof PCM, van Erp PEJ. A four-phase strategy for the implementation of reflectance confocal microscopy in dermatology. J Eur Acad Dermatol Venereol 2016; 30:1308-14. [PMID: 27038136 DOI: 10.1111/jdv.13627] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2015] [Accepted: 01/14/2016] [Indexed: 12/31/2022]
Abstract
BACKGROUND Reflectance confocal microscopy (RCM) is gradually implemented in dermatology. Strategies for further implementation and practical 'hands on' guidelines are lacking. OBJECTIVE The primary outcome was to conduct a general strategy for further implementation of RCM. The secondary outcome was the diagnosis of psoriasis and differentiation of stable from unstable psoriatic plaques by means of the 'hands on' protocol, derived from the strategy. METHODS We used a four-phased model; an exploring phase, a systematic literature search, a clinical approach and, finally, an integration phase to develop a clinical guideline for RCM in psoriasis. Receiver operating characteristic curve statistics was applied to define the accuracy for the diagnosis of unstable psoriasis. RESULTS A general strategy for further implementation of RCM and practical approach was developed to examine psoriasis by RCM and to distinguish stable from unstable psoriasis. Unstable psoriasis was diagnosed by epidermal inflammatory cell counts with a sensitivity and specificity of 91.7% and 98.3%, respectively, and with an accuracy of 0.92 (area under the curve). In addition, a monitoring model was proposed. CONCLUSION This is the first study that shows a method for implementation of RCM in dermatology. The strategy and hands on protocol for psoriasis may serve as a model for other dermatological entities and additionally may lead to specialized ready-to-use RCM protocols for clinical dermatological practice.
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Affiliation(s)
- L Hoogedoorn
- Department of Dermatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - M J P Gerritsen
- Department of Dermatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - E A W Wolberink
- Department of Dermatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - M Peppelman
- Department of Dermatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - P C M van de Kerkhof
- Department of Dermatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - P E J van Erp
- Department of Dermatology, Radboud University Medical Center, Nijmegen, The Netherlands
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