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Maul JT, Guillet C, Oschmann A, Maul LV, Meier-Schiesser B, Stadler PC, French LE, Kerl K. Cutaneous lichenoid drug eruptions: A narrative review evaluating demographics, clinical features and culprit medications. J Eur Acad Dermatol Venereol 2023; 37:965-975. [PMID: 36652271 DOI: 10.1111/jdv.18879] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Accepted: 01/09/2023] [Indexed: 01/19/2023]
Abstract
Cutaneous lichenoid drug eruptions (LDE) are adverse drug reactions (ADR) characterized by symmetric, erythematous, violaceous papules reminiscent but rarely fully characteristic of lichen planus (LP). We aimed to analyse the literature describing cases of LDE within the last 20 years to provide additional insight into culprit drugs, typical latency to onset of the eruption, the spectrum of clinical presentations, severity and management. A literature search was conducted in MEDLINE between January 2000 and 27 January 2021. The keywords 'lichenoid drug rash' and 'lichenoid drug eruption' were used. Cases were included if LDE diagnosis was made, and culprit drugs were identified. A total of 323 cases with LDE were identified from 163 published case reports and studies. The mean patient age was 58.5 years (1 month to 92 years), and 135 patients (41.8%) were female. Checkpoint inhibitors (CKI) were the most frequently reported culprit drugs (136 cases; 42.1%), followed by tyrosine kinase inhibitors (TKI) (39 cases; 12.0%) and anti-TNF-α-monoclonal antibodies (13 cases; 4.0%). The latency between initiation of the drug and manifestation was 15.7 weeks (range: 0.1-208 weeks). After discontinuing the culprit drug, the median time to resolution was 14.2 weeks (range: 0.71-416 weeks). One hundred thirty-six patients (42.1%) were treated with topical, and 54 patients (16.7%) with systemic glucocorticoids. Overall, we conclude that, albeit rare, LDE is challenging to diagnose ADR induced by mostly CKI, TKI, and biologics. Treatment modalities resemble that of lichen planus, and the culprit drugs had to be discontinued in only 26%, which is low compared with other types of adverse drug reactions. This is probably due to the low risk of aggravation (e.g. toxic epidermal necrolysis) if the drug is continued and the benefit/risk ratio favouring the drug, as is often the case in cancer therapy.
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Affiliation(s)
- Julia-Tatjana Maul
- Department of Dermatology, University Hospital Zurich, Zurich, Switzerland.,Faculty of Medicine, University of Zurich, Zurich, Switzerland
| | - Carole Guillet
- Department of Dermatology, University Hospital Zurich, Zurich, Switzerland.,Faculty of Medicine, University of Zurich, Zurich, Switzerland
| | - Anna Oschmann
- Department of Dermatology, University Hospital, Munich University of Ludwig Maximilian, Munich, Germany
| | - Lara Valeska Maul
- Department of Dermatology, University Hospital Basel, Basel, Switzerland
| | - Barbara Meier-Schiesser
- Department of Dermatology, University Hospital Zurich, Zurich, Switzerland.,Faculty of Medicine, University of Zurich, Zurich, Switzerland
| | - Pia-Charlotte Stadler
- Department of Dermatology, University Hospital, Munich University of Ludwig Maximilian, Munich, Germany
| | - Lars E French
- Department of Dermatology, University Hospital, Munich University of Ludwig Maximilian, Munich, Germany.,Dr. Philip Frost, Department of Dermatology and Cutaneous Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Katrin Kerl
- Department of Dermatology, University Hospital, Munich University of Ludwig Maximilian, Munich, Germany
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2
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Kowalska J, Rok J, Rzepka Z, Wrześniok D. Drug-Induced Photosensitivity-From Light and Chemistry to Biological Reactions and Clinical Symptoms. Pharmaceuticals (Basel) 2021; 14:723. [PMID: 34451820 PMCID: PMC8401619 DOI: 10.3390/ph14080723] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Revised: 07/23/2021] [Accepted: 07/24/2021] [Indexed: 02/07/2023] Open
Abstract
Photosensitivity is one of the most common cutaneous adverse drug reactions. There are two types of drug-induced photosensitivity: photoallergy and phototoxicity. Currently, the number of photosensitization cases is constantly increasing due to excessive exposure to sunlight, the aesthetic value of a tan, and the increasing number of photosensitizing substances in food, dietary supplements, and pharmaceutical and cosmetic products. The risk of photosensitivity reactions relates to several hundred externally and systemically administered drugs, including nonsteroidal anti-inflammatory, cardiovascular, psychotropic, antimicrobial, antihyperlipidemic, and antineoplastic drugs. Photosensitivity reactions often lead to hospitalization, additional treatment, medical management, decrease in patient's comfort, and the limitations of drug usage. Mechanisms of drug-induced photosensitivity are complex and are observed at a cellular, molecular, and biochemical level. Photoexcitation and photoconversion of drugs trigger multidirectional biological reactions, including oxidative stress, inflammation, and changes in melanin synthesis. These effects contribute to the appearance of the following symptoms: erythema, swelling, blisters, exudation, peeling, burning, itching, and hyperpigmentation of the skin. This article reviews in detail the chemical and biological basis of drug-induced photosensitivity. The following factors are considered: the chemical properties, the influence of individual ranges of sunlight, the presence of melanin biopolymers, and the defense mechanisms of particular types of tested cells.
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Affiliation(s)
| | | | | | - Dorota Wrześniok
- Department of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, Jagiellońska 4, 41-200 Sosnowiec, Poland; (J.K.); (J.R.); (Z.R.)
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3
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Abstract
Eczematous drug eruptions are a heterogenous group of skin reactions that resemble eczema both clinically and histologically. We reviewed the literature and cataloged the systemically administered medications that cause these eruptions, along with their characteristic clinical presentations. We identified three primary pathophysiologic etiologies: (1) cutaneous immunomodulation, (2) skin dehydration, and (3) delayed hypersensitivity. Notably, eczematous eruptions caused by altered immunity in the skin may be increasing in incidence as some responsible drugs, in particular biologic therapies (such as tumor necrosis factor-α and interleukin-17 inhibitors) and targeted cancer treatments (including immune checkpoint inhibitors and epidermal growth factor receptor inhibitors), become more commonly employed in clinical practice. Other notable causes of eczematous eruptions include antiviral agents for hepatitis C virus and cardiovascular medications in elderly individuals, and notable subtypes of eczematous reactions include systemic contact dermatitis and photoallergic reactions, which are also discussed. The diagnostic gold standard is drug rechallenge and most reactions may be treated effectively with emollients, topical corticosteroids, and oral antihistamines.
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Affiliation(s)
| | - Susan Burgin
- Harvard Medical School, Boston, MA, USA.
- Department of Dermatology, Brigham and Women's Hospital, 221 Longwood Avenue, Boston, MA, 02115, USA.
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4
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Jares EJ, De Falco A, Sánchez-Borges M, Bernstein JA, Zanacchi A, Monsell S, Gómez RM. Drug-induced anaphylaxis and drug sales: Why the discordance? Ann Allergy Asthma Immunol 2020; 125:489-490.e1. [PMID: 32574598 DOI: 10.1016/j.anai.2020.06.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Revised: 05/14/2020] [Accepted: 06/11/2020] [Indexed: 10/24/2022]
Affiliation(s)
| | - Alicia De Falco
- Facultad de Cs. Médicas, Universidad Nacional de La Plata, La Plata, Argentina
| | - Mario Sánchez-Borges
- Departamento de Alergia e Inmunologia Clinica, Centro Medico-Docente La Trinidad, Caracas, Venezuela
| | - Jonathan A Bernstein
- Division of Immunology/Allergy Section, Department of Internal Medicine, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Andrea Zanacchi
- Servicio de Alergia e Inmunología Nuevo Hospital San Roque, Córdoba, Argentina
| | | | - René Maximiliano Gómez
- Ayre Foundation, Alas Medical Institute, Salta, Argentina; Faculty of Medicine, National University of Salta, Salta, Argentina; School of Health Sciences, Catholic University of Salta, Argentina
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5
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Zoubek ME, Lucena MI, Andrade RJ, Stephens C. Systematic review: ibuprofen-induced liver injury. Aliment Pharmacol Ther 2020; 51:603-611. [PMID: 31984540 DOI: 10.1111/apt.15645] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Revised: 07/16/2019] [Accepted: 01/09/2020] [Indexed: 12/13/2022]
Abstract
BACKGROUND Nonsteroidal anti-inflammatory drugs (NSAIDs) are a leading cause of drug-induced liver injury (DILI) across the world. Ibuprofen is one of the most commonly used and safest NSAIDs, nevertheless reports on ibuprofen-induced hepatotoxicity are available. AIM To analyse previously published information on ibuprofen-induced liver injury for a better characterisation of its phenotypic expression. METHOD A systematic search was performed and information on ibuprofen-induced liver injury included in case series and case reports, in terms of demographic, clinical, biochemical and outcome data, was analysed. RESULTS Twenty-two idiosyncratic ibuprofen hepatotoxicity cases were identified in the literature, suggesting a very low prevalence of this type of DILI. These patients had a mean age of 31 years and 55% were females. Mean cumulative dose of ibuprofen and time to onset were 30 g and 12 days, respectively. Hepatocellular injury was the most frequently involved liver injury pattern. Six cases developed vanishing bile duct syndrome. Full recovery occurred in 11 patients after a mean time of 14 weeks, whereas five cases evolved to acute liver failure leading to death/liver transplantation. CONCLUSIONS When assessing potential hepatotoxicity cases, physicians should keep in mind that ibuprofen has been associated with hepatotoxicity in the literature. Ibuprofen-associated DILI presents commonly as hepatocellular damage after a short latency period. Published reports on ibuprofen hepatotoxicity leading to liver failure resulting in liver transplantation or death are available. However, due to the apparent low absolute risk of ibuprofen-induced liver complications, ibuprofen can be regarded as an efficacious and safe NSAID.
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Affiliation(s)
- Miguel E Zoubek
- Unidad de Gestión Clínica de Aparato Digestivo, Hospital Universitario Virgen de la Victoria, Instituto de Investigación Biomédica de Málaga, Universidad de Málaga, Málaga, Spain.,Department of Pharmacology and Toxicology, Maastricht University Medical Center, Maastricht, The Netherlands.,School for Nutrition and Translational Metabolism (NUTRIM), Maastricht University, Maastricht, The Netherlands
| | - María Isabel Lucena
- Unidad de Gestión Clínica de Aparato Digestivo, Hospital Universitario Virgen de la Victoria, Instituto de Investigación Biomédica de Málaga, Universidad de Málaga, Málaga, Spain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Madrid, Spain.,Servicio de Farmacología Clínica, Hospital Universitario Virgen de la Victoria, Platform for Clinical Research and Clinical Trials IBIMA, SCReN (Spanish Clinical Research Network), Universidad de Málaga, Málaga, Spain
| | - Raúl J Andrade
- Unidad de Gestión Clínica de Aparato Digestivo, Hospital Universitario Virgen de la Victoria, Instituto de Investigación Biomédica de Málaga, Universidad de Málaga, Málaga, Spain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Madrid, Spain
| | - Camilla Stephens
- Unidad de Gestión Clínica de Aparato Digestivo, Hospital Universitario Virgen de la Victoria, Instituto de Investigación Biomédica de Málaga, Universidad de Málaga, Málaga, Spain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Madrid, Spain
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6
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Silva NHCS, Mota JP, Santos de Almeida T, Carvalho JPF, Silvestre AJD, Vilela C, Rosado C, Freire CSR. Topical Drug Delivery Systems Based on Bacterial Nanocellulose: Accelerated Stability Testing. Int J Mol Sci 2020; 21:E1262. [PMID: 32070054 PMCID: PMC7072910 DOI: 10.3390/ijms21041262] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Revised: 02/08/2020] [Accepted: 02/11/2020] [Indexed: 01/06/2023] Open
Abstract
Bacterial nanocellulose (BNC) membranes have enormous potential as systems for topical drug delivery due to their intrinsic biocompatibility and three-dimensional nanoporous structure, which can house all kinds of active pharmaceutical ingredients (APIs). Thus, the present study investigated the long-term storage stability of BNC membranes loaded with both hydrophilic and lipophilic APIs, namely, caffeine, lidocaine, ibuprofen and diclofenac. The storage stability was evaluated under accelerated testing conditions at different temperatures and relative humidity (RH), i.e., 75% RH/40 °C, 60% RH/25 °C and 0% RH/40 °C. All systems were quite stable under these storage conditions with no significant structural and morphological changes or variations in the drug release profile. The only difference observed was in the moisture-uptake, which increased with RH due to the hydrophilic nature of BNC. Furthermore, the caffeine-loaded BNC membrane was selected for in vivo cutaneous compatibility studies, where patches were applied in the volar forearm of twenty volunteers for 24 h. The cutaneous responses were assessed by non-invasive measurements and the tests revealed good compatibility for caffeine-loaded BNC membranes. These results highlight the good storage stability of the API-loaded BNC membranes and their cutaneous compatibility, which confirms the real potential of these dermal delivery systems.
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Affiliation(s)
- Nuno H. C. S. Silva
- CICECO–Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal; (N.H.C.S.S.); (J.P.F.C.); (A.J.D.S.); (C.V.)
| | - Joana P. Mota
- CBIOS–Research Center for Biosciences and Health Technologies, Lusófona University, Campo Grande 376, 1749-024 Lisbon, Portugal; (J.P.M.); (T.S.d.A.)
| | - Tânia Santos de Almeida
- CBIOS–Research Center for Biosciences and Health Technologies, Lusófona University, Campo Grande 376, 1749-024 Lisbon, Portugal; (J.P.M.); (T.S.d.A.)
| | - João P. F. Carvalho
- CICECO–Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal; (N.H.C.S.S.); (J.P.F.C.); (A.J.D.S.); (C.V.)
| | - Armando J. D. Silvestre
- CICECO–Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal; (N.H.C.S.S.); (J.P.F.C.); (A.J.D.S.); (C.V.)
| | - Carla Vilela
- CICECO–Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal; (N.H.C.S.S.); (J.P.F.C.); (A.J.D.S.); (C.V.)
| | - Catarina Rosado
- CBIOS–Research Center for Biosciences and Health Technologies, Lusófona University, Campo Grande 376, 1749-024 Lisbon, Portugal; (J.P.M.); (T.S.d.A.)
| | - Carmen S. R. Freire
- CICECO–Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal; (N.H.C.S.S.); (J.P.F.C.); (A.J.D.S.); (C.V.)
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7
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Francés-Monerris A, Hognon C, Miranda MA, Lhiaubet-Vallet V, Monari A. Triplet photosensitization mechanism of thymine by an oxidized nucleobase: from a dimeric model to DNA environment. Phys Chem Chem Phys 2018; 20:25666-25675. [PMID: 30298156 DOI: 10.1039/c8cp04866e] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Nucleic acids are constantly exposed to external agents that can induce chemical and photochemical damage. In spite of the great advances achieved in the last years, some molecular mechanisms of DNA damage are not completely understood yet. A recent experimental report (I. Aparici-Espert et al., ACS Chem. Biol. 2018, 13, 542) proved the ability of 5-formyluracil (ForU), a common oxidatively generated product of thymine, to act as an intrinsic sensitizer of nucleic acids, causing single strand breaks and cyclobutane pyrimidine dimers in plasmid DNA. In the present contribution, we use theoretical methodologies to study the triplet photosensitization mechanism of thymine exerted by ForU in a model dimer and in DNA environment. The photochemical pathways in the former system are described combining the CASPT2 and TD-DFT methods, whereas molecular dynamics simulations and QM/MM calculations are employed for the DNA duplex. It is unambiguously shown that the 1n,π* state localised in ForU mediates the population of the triplet manifold, most likely the 3π,π* state centred in ForU, whereas the 3π,π* state localized in thymine can be populated via triplet-triplet energy transfer given the small energy barrier of <0.23 eV determined for this pathway.
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8
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Bignon E, Marazzi M, Besancenot V, Gattuso H, Drouot G, Morell C, Eriksson LA, Grandemange S, Dumont E, Monari A. Ibuprofen and ketoprofen potentiate UVA-induced cell death by a photosensitization process. Sci Rep 2017; 7:8885. [PMID: 28827702 PMCID: PMC5566383 DOI: 10.1038/s41598-017-09406-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2017] [Accepted: 07/25/2017] [Indexed: 11/23/2022] Open
Abstract
Nonsteroidal 2-arylproprionic acids are widely used, over-the-counter, anti-inflammatory drugs. Photosensitivity is a commonly overlooked adverse effect of these drugs. Based on the combined use of cell viability assays and molecular modeling, we prove and rationalize the photochemical pathways triggering photosensitization for two drugs, ibuprofen and ketoprofen. As its parent compound benzophenone, ketoprofen produces singlet oxygen, upon triplet manifold population. However, ibuprofen and ketoprofen photodissociate and hence may generate two highly reactive radicals. The formation of metastable aggregates between the two drugs and B-DNA is also directly probed by molecular dynamics. Our approach characterizes the coupled influence of the drug's intrinsic photochemistry and the interaction pattern with DNA. The photosensitization activity of nonsteroidal 2-arylproprionic acids, being added to gels and creams for topical use, should be crucially analyzed and rationalized to enact the proper preventive measures.
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Affiliation(s)
- Emmanuelle Bignon
- Institut des Sciences Analytiques, UMR 5280, Université de Lyon1 (UCBL) CNRS, ENS Lyon, Lyon, France
- Université de Lyon, ENS de Lyon, CNRS, Université Lyon 1, Laboratoire de Chimie UMR 5182, F69342, Lyon, France
| | - Marco Marazzi
- Theory-Modeling-Simulation, Université de Lorraine - Nancy, SRSMC, Boulevard des Aiguillettes, Vandoeuvre-lès-Nancy, Nancy, France
- Theory-Modeling-Simulation, CNRS, SRSMC, Boulevard des Aiguillettes, Vandoeuvre-lès-Nancy, Nancy, France
| | - Vanessa Besancenot
- CRAN, UMR 7039 Université de Lorraine-Nancy, Vandoeuvre-lès-Nancy, Nancy, France
- CRAN, UMR 7039 CNRS, Vandoeuvre-lès-Nancy, Nancy, France
| | - Hugo Gattuso
- Theory-Modeling-Simulation, Université de Lorraine - Nancy, SRSMC, Boulevard des Aiguillettes, Vandoeuvre-lès-Nancy, Nancy, France
- Theory-Modeling-Simulation, CNRS, SRSMC, Boulevard des Aiguillettes, Vandoeuvre-lès-Nancy, Nancy, France
| | - Guillaume Drouot
- CRAN, UMR 7039 Université de Lorraine-Nancy, Vandoeuvre-lès-Nancy, Nancy, France
- CRAN, UMR 7039 CNRS, Vandoeuvre-lès-Nancy, Nancy, France
| | - Christophe Morell
- Institut des Sciences Analytiques, UMR 5280, Université de Lyon1 (UCBL) CNRS, ENS Lyon, Lyon, France
| | - Leif A Eriksson
- Department of Chemistry & Molecular Biology, University of Gothenburg, Medicinaregatan 9 c, 40530, Göteborg, Sweden
| | - Stephanie Grandemange
- CRAN, UMR 7039 Université de Lorraine-Nancy, Vandoeuvre-lès-Nancy, Nancy, France.
- CRAN, UMR 7039 CNRS, Vandoeuvre-lès-Nancy, Nancy, France.
| | - Elise Dumont
- Université de Lyon, ENS de Lyon, CNRS, Université Lyon 1, Laboratoire de Chimie UMR 5182, F69342, Lyon, France.
| | - Antonio Monari
- Theory-Modeling-Simulation, Université de Lorraine - Nancy, SRSMC, Boulevard des Aiguillettes, Vandoeuvre-lès-Nancy, Nancy, France.
- Theory-Modeling-Simulation, CNRS, SRSMC, Boulevard des Aiguillettes, Vandoeuvre-lès-Nancy, Nancy, France.
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9
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Abstract
Cutaneous vasculitis, inflammatory destruction of blood vessels, can present with a wide range of clinical and pathologic findings across a number of heterogeneous conditions. Although some vasculitides are present in both children and adults, some important differences exist in clinical presentation, etiology, management, and prognosis in childhood vasculitis versus adult vasculitis. Cutaneous vasculitis is rare in children, and most childhood vasculitides, of which Henoch-Schönlein purpura is the most common, histologically are small vessel leukocytoclastic vasculitis. In children, infectious etiologies are more common than in adults. Childhood cutaneous vasculitis is most often self-limited with a good prognosis, and treatment is mainly supportive. © 2017 Elsevier Inc. All rights reserved.
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Affiliation(s)
- Nikita Lakdawala
- Department of Dermatology, Medical College of Wisconsin, Milwaukee, WI.
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10
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Drago S, Imboden R, Schlatter P, Buylaert M, Krähenbühl S, Drewe J. Pharmacokinetics of Transdermal Etofenamate and Diclofenac in Healthy Volunteers. Basic Clin Pharmacol Toxicol 2017; 121:423-429. [PMID: 28561421 DOI: 10.1111/bcpt.12818] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2017] [Accepted: 05/15/2017] [Indexed: 01/01/2023]
Abstract
Little is known about the course of the plasma concentration and the bioavailability of non-steroidal anti-inflammatory drugs (NSAIDs) contained in dermal patches. We compared an etofenamate prototype patch (patent EP 1833471) and a commercially available diclofenac epolamine patch regarding the bioavailability of the active ingredients relative to respective i.m. applications and regarding their plasma concentration-time course. Twenty-four healthy human volunteers were treated using a parallel group design (n = 12 per group) with a single dermal patch (removed after 12 hr) followed (after a latency of 48 hr) by eight consecutive dermal patches every 12 hr to reach steady-state conditions. The patches were generally well tolerated, but one volunteer treated with etofenamate developed an allergic contact dermatitis. After the first patch, Cmax was 0.81 ± 0.11 (mean ± S.E.M.) ng/mL (reached 12 hr after patch removal) for diclofenac and 31.3 ± 3.8 ng/mL for flufenamic acid (reached at patch removal), the main metabolite of etofenamate. Etofenamate was not detectable. After repetitive dosing, trough plasma concentrations after the eighth dose were 1.72 ± 0.32 ng/mL for diclofenac and 48.7 ± 6.6 ng/mL for flufenamic acid. Bioavailabilities (single dose) relative to i.m. applications were 0.22 ± 0.04% for diclofenac and 1.15 ± 0.06% for flufenamic acid. In conclusion, the relative bioavailability (compared to the respective i.m. application) of both drugs is low. The maximal plasma concentrations after topical administration of these drugs are well below the IC50 values for COX-1 and COX-2, explaining the absence of dose-dependent toxicities.
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Affiliation(s)
- Sara Drago
- Division of Clinical Pharmacology & Toxicology, University Hospital, Basel, Switzerland
| | | | - Philipp Schlatter
- Division of Clinical Pharmacology & Toxicology, University Hospital, Basel, Switzerland
| | - Mirabel Buylaert
- Division of Clinical Pharmacology & Toxicology, University Hospital, Basel, Switzerland
| | - Stephan Krähenbühl
- Division of Clinical Pharmacology & Toxicology, University Hospital, Basel, Switzerland.,Department of Biomedicine, University of Basel, Basel, Switzerland
| | - Juergen Drewe
- Division of Clinical Pharmacology & Toxicology, University Hospital, Basel, Switzerland.,Department of Biomedicine, University of Basel, Basel, Switzerland
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11
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Nakajima A, Sato H, Oda S, Yokoi T. Fluoroquinolones and propionic acid derivatives induce inflammatory responses in vitro. Cell Biol Toxicol 2017; 34:65-77. [DOI: 10.1007/s10565-017-9391-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2016] [Accepted: 02/28/2017] [Indexed: 10/20/2022]
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12
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Karimi K, Lindgren TH, Koch CA, Brodell RT. Obesity as a risk factor for malignant melanoma and non-melanoma skin cancer. Rev Endocr Metab Disord 2016; 17:389-403. [PMID: 27832418 DOI: 10.1007/s11154-016-9393-9] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The dramatic increases in incidence of both obesity and many cancers including skin cancer emphasize the need to better understand the pathophysiology of both conditions and their connections. Melanoma is considered the fastest growing cancer and rates of non-melanoma skin cancer have also increased over the last decade. The molecular mechanisms underlying the association between obesity and skin cancer are not clearly understood but emerging evidence points to changes in the tumor microenvironment including aberrant cell signaling and genomic instability in the chronic inflammatory state many obese individuals experience. This article reviews the literature linking obesity to melanoma and non-melanoma skin cancer.
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Affiliation(s)
- K Karimi
- School of Medicine, Texas Tech University Health Sciences Center, Lubbock, TX, USA
| | - T H Lindgren
- School of Medicine, Texas Tech University Health Sciences Center, Lubbock, TX, USA
| | - C A Koch
- Division of Endocrinology, University of Mississippi Medical Center, Jackson, MS, USA
- Cancer Institute, University of Mississippi Medical Center, Jackson, MS, USA
- G.V. (Sonny) Montgomery VA Medical Center, Jackson, MS, USA
| | - Robert T Brodell
- Department of Dermatology, University of Mississippi Medical Center, 2500 North State Street, Jackson, MS, 39216, USA.
- Department of Pathology, University of Mississippi Medical Center, Jackson, MS, USA.
- Department of Dermatology, University of Rochester School of Medicine and Dentistry, Rochester, NY, USA.
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13
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Gomes ER, Brockow K, Kuyucu S, Saretta F, Mori F, Blanca-Lopez N, Ott H, Atanaskovic-Markovic M, Kidon M, Caubet JC, Terreehorst I. Drug hypersensitivity in children: report from the pediatric task force of the EAACI Drug Allergy Interest Group. Allergy 2016; 71:149-61. [PMID: 26416157 DOI: 10.1111/all.12774] [Citation(s) in RCA: 173] [Impact Index Per Article: 21.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/21/2015] [Indexed: 12/22/2022]
Abstract
When questioned, about 10% of the parents report suspected hypersensitivity to at least one drug in their children. However, only a few of these reactions can be confirmed as allergic after a diagnostic workup. There is still a lack of knowledge on drug hypersensitivity (DH) epidemiology, clinical spectrum, and appropriate diagnostic methods particularly in children. Meanwhile, the tools used for DH management in adults are applied also for children. Whereas this appears generally acceptable, some aspects of DH and management differ with age. Most reactions in children are still attributed to betalactams. Some manifestations, such as nonsteroidal anti-inflammatory drug-associated angioedema and serum sickness-like reactions, are more frequent among young patients as compared to adults. Risk factors such as viral infections are particularly frequent in children, making the diagnosis challenging. The practicability and validity of skin test and other diagnostic procedures need further assessment in children. This study presents an up-to-date review on epidemiology, clinical spectrum, diagnostic tools, and current management of DH in children. A new general algorithm for the study of these reactions in children is proposed. Data are presented focusing on reported differences between pediatric and adult patients, also identifying unmet needs to be addressed in further research.
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Affiliation(s)
- E. R. Gomes
- Allergology Department; Centro Hospitalar do Porto; Porto Portugal
| | - K. Brockow
- Division Environmental Dermatology and Allergology Helmholtz Zentrum München/TUM; Department of Dermatology und AllergologyBiederstein; Technical University Munich; Munich Germany
| | - S. Kuyucu
- Department of Pediatric Allergy and Clinical Immunology; Faculty of Medicine; Mersin University; Mersin Turkey
| | - F. Saretta
- Pediatric Department; Hospital of Palmanova; A.S.S.5 ‘Bassa Friulana’; Palmanova UD Italy
| | - F. Mori
- Allergy Unit; Department of Pediatric; Anna Meyer Children's Hospital; University of Florence; Florence Italy
| | - N. Blanca-Lopez
- Allergy Department; Infanta Leonor University Hospital; Madrid Spain
| | - H. Ott
- Division of Pediatric Dermatology; Children's Hospital Auf der Bult; Hannover Germany
| | - M. Atanaskovic-Markovic
- University Children's Hospital of Belgrade; Medical Faculty University of Belgrade; Belgrade Serbia
| | - M. Kidon
- Allergy and Clinical Immunology Unit and Institute for Pediatric Pulmonology and National CF Center; Safra Children's Hospital; Tel Hashomer Israel
| | - J.-C. Caubet
- Division of Pediatric Allergy; University Hospital of Geneva; Geneva Switzerland
| | - I. Terreehorst
- Department of ENT and Pediatrics; AMC; Amsterdam The Netherlands
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14
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Jares EJ, Baena-Cagnani CE, Sánchez-Borges M, Ensina LFC, Arias-Cruz A, Gómez M, Cuello MN, Morfin-Maciel BM, De Falco A, Barayazarra S, Bernstein JA, Serrano C, Monsell S, Schuhl J, Cardona-Villa R. Drug-Induced Anaphylaxis in Latin American Countries. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2015; 3:780-8. [PMID: 26143020 DOI: 10.1016/j.jaip.2015.05.012] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 01/12/2015] [Revised: 04/03/2015] [Accepted: 05/04/2015] [Indexed: 12/30/2022]
Abstract
BACKGROUND Information regarding the clinical features and management of drug-induced anaphylaxis (DIA) in Latin America is lacking. OBJECTIVE The objective of this study was to assess implicated medications, demographics, and treatments received for DIA in Latin American patients referred to national specialty centers for evaluation. METHOD A database previously used to compile information on drug-induced allergic reactions in 11 Latin American countries was used to identify and characterize patients presenting specifically with a clinical diagnosis of DIA. Information regarding clinical presentation, causative agent(s), diagnostic studies performed, treatment, and contributing factors associated with increased reaction severity was analyzed. RESULTS There were 1005 patients evaluated for possible drug hypersensitivity reactions during the study interval, and 264 (26.3%) met criteria for DIA. DIA was more frequent in adults and in elderly females (N = 129 [76.6%] and N = 30 [75%], respectively) compared with children and/or adolescents (N = 21 [42.9%], P < .01). Severe DIA was less frequent with underlying asthma (N = 22 vs 35 [38.6% vs 61.4%], P < .05) or atopy (N = 62 vs 71 [43% vs 59% ], P < .01). Nonsteroidal anti-inflammatory drugs (NSAIDs) (N = 178 [57.8%]), beta-lactam antibiotics (N = 44 [14.3%]), and other antibiotics (N = 16 [5.2%]) were the most frequently implicated drug classes. Anaphylaxis was rated as severe in N = 133 (50.4%) and anaphylactic shock (AS) was present in N = 90 (34.1%). Epinephrine was only used in N = 73 (27.6%) overall, but in N = 70 (77.8%) of patients with AS. CONCLUSION In Latin American patients referred for evaluation of DIA, NSAIDs and antibiotics were implicated in approximately 80% of cases. Most of these reactions were treated in the emergency department. Epinephrine was administered in only 27.6% of all cases, although more frequently for anaphylactic shock. Dissemination of anaphylaxis guidelines among emergency department physicians should be encouraged to improve management of DIA.
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Affiliation(s)
| | - Carlos E Baena-Cagnani
- Centro de Investigación en Medicina Respiratoria, Faculty of Medicine, Catholic University of Cordoba, Cordoba, Argentina
| | - Mario Sánchez-Borges
- Allergy and Clinical Immunology Department, Centro Médico-Docente La Trinidad, Caracas, Venezuela
| | - Luis Felipe C Ensina
- Allergy, Immunology and Rheumatology, Federal University of São Paulo, São Paulo, Brazil
| | - Alfredo Arias-Cruz
- Centro Regional de Alergia e Inmunología Clínica, Hospital Universitario, Monterrey, Mexico
| | | | - Mabel Noemi Cuello
- Allergy and Immunology Department, Consultorios San Juan, San Juan, Argentina
| | | | - Alicia De Falco
- Allergy and Clinical Immunology, Universidad Nacional de La Plata, La Plata, Argentina
| | | | - Jonathan A Bernstein
- Department of Internal Medicine and Division of Immunology/Allergy Section, University of Cincinnati, Cincinnati, Ohio
| | | | - Silvana Monsell
- Allergy Unit, CMP S.A., Libra Foundation, Buenos Aires, Argentina
| | - Juan Schuhl
- Allergy Unit, Hospital Britanico, Montevideo, Uruguay
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15
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Jares EJ, Sánchez-Borges M, Cardona-Villa R, Ensina LF, Arias-Cruz A, Gómez M, Barayazarra S, Bernstein JA, Serrano CD, Cuello MN, Morfin-Maciel BM, De Falco A, Cherrez-Ojeda I. Multinational experience with hypersensitivity drug reactions in Latin America. Ann Allergy Asthma Immunol 2014; 113:282-9. [PMID: 25065979 DOI: 10.1016/j.anai.2014.06.019] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2014] [Revised: 06/21/2014] [Accepted: 06/22/2014] [Indexed: 01/29/2023]
Abstract
BACKGROUND Epidemiologic drug allergy data from Latin America are scarce, and there are no studies on specific procedures focusing on this topic in Latin America. OBJECTIVE To assess the clinical characteristics and management of hypersensitivity drug reactions in different Latin American countries. METHODS An European Network of Drug Allergy questionnaire survey was implemented in 22 allergy units in 11 Latin American countries to report on consecutive patients who presented with a suspected hypersensitivity drug reaction. Each unit used its own protocols to investigate patients. RESULTS Included were 868 hypersensitivity drug reactions in 862 patients (71% of adults and elderly patients were women and 51% of children were girls, P = .0001). Children presented with less severe reactions than adults and elderly patients (P < .0001). Urticaria and angioedema accounted for the most frequent clinical presentations (71%), whereas anaphylaxis was present in 27.3% of cases. There were no deaths reported. Nonsteroidal anti-inflammatory drugs (52.3%), β-lactam antibiotics (13.8%), and other antibiotics (10.1%) were the drugs used most frequently. Skin prick tests (16.7%) and provocation tests (34.2%) were the study procedures most commonly used. A large proportion of patients were treated in the emergency department (62%) with antihistamines (68%) and/or corticosteroids (53%). Only 22.8% of patients presenting with anaphylaxis received epinephrine. CONCLUSION Nonsteroidal anti-inflammatory drugs and antibiotics were the drugs used in at least 75% of patients. More than half the reactions were treated in the emergency department, whereas epinephrine was administered in fewer than 25% of patients with anaphylaxis. Dissemination of guidelines for anaphylaxis among primary and emergency department physicians should be encouraged.
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Affiliation(s)
| | | | | | - Luis Felipe Ensina
- Universidade de Santo Amaro and Universidade Federal de São Paulo, Sao Paulo, Brazil
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16
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Abstract
Cutaneous vasculitis in children is rare. Causes of cutaneous vasculitis are varied and are typically differentiated by the affected vessel size. A skin biopsy remains the gold standard for diagnosis but other causes for vasculitis, including systemic conditions, should be considered. This article discusses the childhood conditions commonly presenting with cutaneous vasculitis (leukocytoclastic vasculitis, cutaneous polyarteritis nodosa), biopsy recommendations and findings, and management and potential differential diagnoses, and includes a brief summary of other diseases that may include cutaneous symptoms as a constellation of other systemic findings.
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Affiliation(s)
- Tracy V Ting
- Division of Pediatric Rheumatology, Cincinnati Children's Hospital Medical Center, 3333 Burnet Avenue, MLC 4010, Cincinnati, OH 45229, USA.
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17
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Turnbull N, Callan M, Staughton RCD. Diclofenac-induced pseudoporphyria; an under-recognized condition? Clin Exp Dermatol 2014; 39:348-50. [DOI: 10.1111/ced.12313] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/13/2013] [Indexed: 11/28/2022]
Affiliation(s)
- N. Turnbull
- Pathology Department; Warwick Hospital; Warwick UK
| | - M. Callan
- Department of Rheumatology; Chelsea and Westminster Hospital; London UK
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18
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Abstract
Hypersensitivity diseases caused by nonsteroidal anti-inflammatory agents are
relatively common in the population. This article summarizes the present
understanding on the various allergic and nonallergic clinical pictures produced
through hypersensitivity to these drugs using the pathogenic classification of
hypersensitivity reactions recently proposed by the Nomenclature Committee of the
World Allergy Organization to guide clinicians in the diagnosis and management of
patients with these conditions.
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19
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Kowalski ML, Makowska JS, Blanca M, Bavbek S, Bochenek G, Bousquet J, Bousquet P, Celik G, Demoly P, Gomes ER, Niżankowska-Mogilnicka E, Romano A, Sanchez-Borges M, Sanz M, Torres MJ, De Weck A, Szczeklik A, Brockow K. Hypersensitivity to nonsteroidal anti-inflammatory drugs (NSAIDs) - classification, diagnosis and management: review of the EAACI/ENDA(#) and GA2LEN/HANNA*. Allergy 2011; 66:818-29. [PMID: 21631520 DOI: 10.1111/j.1398-9995.2011.02557.x] [Citation(s) in RCA: 265] [Impact Index Per Article: 20.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Nonsteroidal anti-inflammatory drugs (NSAIDs) are responsible for 21-25% of reported adverse drug events which include immunological and nonimmunological hypersensitivity reactions. This study presents up-to-date information on pathomechanisms, clinical spectrum, diagnostic tools and management of hypersensitivity reactions to NSAIDs. Clinically, NSAID hypersensitivity is particularly manifested by bronchial asthma, rhinosinusitis, anaphylaxis or urticaria and variety of late cutaneous and organ-specific reactions. Diagnosis of hypersensitivity to a NSAID includes understanding of the underlying mechanism and is necessary for prevention and management. A stepwise approach to the diagnosis of hypersensitivity to NSAIDs is proposed, including clinical history, in vitro testing and/or provocation test with a culprit or alternative drug depending on the type of the reaction. The diagnostic process should result in providing the patient with written information both on forbidden and on alternative drugs.
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Affiliation(s)
- Marek L Kowalski
- Department of Immunology, Rheumatology and Allergy, Medical University of Lodz, Poland.
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20
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Sánchez-Borges M, Caballero-Fonseca F, Capriles-Hulett A, González-Aveledo L. Hypersensitivity Reactions to Nonsteroidal Anti-Inflammatory Drugs: An Update. Pharmaceuticals (Basel) 2010; 3:10-18. [PMID: 27713240 PMCID: PMC3991018 DOI: 10.3390/ph3010010] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2009] [Accepted: 12/30/2009] [Indexed: 11/23/2022] Open
Abstract
After beta lactam antibiotics, hypersensitivity reactions to nonsteroidal anti-inflammatory drugs are the second cause of hypersensitivity to drugs. Acute manifestations affect the respiratory tract (aspirin exacerbated respiratory disease), the skin (urticaria and angioedema), or are generalized (anaphylaxis). Correct diagnosis and treatment in order to prevent unnecessary morbidity and the potential risk of death from these severe reactions, and to provide proper medical advice on future drug use frequently requires the participation of allergology specialists familiar with these clinical conditions.
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Affiliation(s)
- Mario Sánchez-Borges
- Allergy and Immunology Department, Centro Médico Docente La Trinidad, Caracas, Venezuela.
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21
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Ibuprofen: pharmacology, efficacy and safety. Inflammopharmacology 2009; 17:275-342. [DOI: 10.1007/s10787-009-0016-x] [Citation(s) in RCA: 256] [Impact Index Per Article: 17.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2009] [Accepted: 09/04/2009] [Indexed: 12/26/2022]
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22
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Abstract
Drug-induced photosensitivity involves reactions to medication triggered by exposure of the skin to ultraviolet light. Medications that trigger reactions can be topical or oral. Following interaction of ultraviolet radiation with a chemical present in sufficient amounts in the skin, one of the several reactions may occur in susceptible patients, most commonly photoallergy or phototoxicity. These reactions can be diagnosed separately based on pathogenesis, clinical characteristics and histopathology. Phototoxic disorders have a higher incidence than photoallergic disorders. The action spectra for most photoallergens and phototoxins lie in the ultraviolet A range. Subtypes of drug-induced photosensitivity include dyschromia, pseudoporphyria, photo onycholysis, and lichenoid and telangiectatic reactions.
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Affiliation(s)
- Kevin R Stein
- New York Medical College, Department of Dermatology, Metropolitan Hospital Center, New York, NY 10029, USA
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