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Zhang L, Peng C, Li J. Shedding light on dermographism: a narrative review. Int J Dermatol 2024; 63:999-1006. [PMID: 38419351 DOI: 10.1111/ijd.17102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Revised: 02/02/2024] [Accepted: 02/07/2024] [Indexed: 03/02/2024]
Abstract
Dermographism is a common subtype of chronic urticaria. It generally manifests as a linear wheal after scratching or friction, with or without angioedema. The pathophysiology is not clear, but currently, we believe that the stimulation of the skin by mechanical stress leads to the activation of mast cells, which provoke the release of histamine and pro-inflammatory mediators, ultimately forming wheal along the stressed area. The gold standard for diagnosis is a medical history and provocation test or dermatographic test. As one of the subtypes of chronic urticaria, the Urticaria Control Test (UCT), Chronic Urticaria Quality of Life questionnaire (CU-Q2oL), and Dermatology Life Quality Index (DLQI) are also effective tools for evaluating disease control in dermographism patients. In addition to avoiding triggers, nonsedating H1 antihistamines are the first-line medications recommended by EAACI and other guidelines; for those who do not respond to standard doses, the recommended dosage can be increased up to 4 times. When necessary, the off-label use of omalizumab can be considered, and some drugs with potential therapeutic effects are still being explored. However, there is still a lack of biomarkers for predicting disease severity, efficacy, and prognosis. Here, we review what we know about dermographism and some points that need exploration in the future.
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Affiliation(s)
- Li Zhang
- Department of Dermatology, Xiangya Hospital, Central South University, Changsha, China
- Hunan Key Laboratory of Skin Cancer and Psoriasis, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
| | - Cong Peng
- Department of Dermatology, Xiangya Hospital, Central South University, Changsha, China
- Hunan Key Laboratory of Skin Cancer and Psoriasis, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
| | - Jie Li
- Department of Dermatology, Xiangya Hospital, Central South University, Changsha, China
- Hunan Key Laboratory of Skin Cancer and Psoriasis, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
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Delice O, Güçlü Utlu S, Arslan Ş, Doru HI, Daş M. The impact of meteorological parameters on the number of applications to the emergency department with acute urticaria: A retrospective study. PLoS One 2023; 18:e0290535. [PMID: 37703230 PMCID: PMC10499204 DOI: 10.1371/journal.pone.0290535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Accepted: 08/10/2023] [Indexed: 09/15/2023] Open
Abstract
The study aimed to investigate the relationship between the patients who applied to the emergency department with acute urticarial and meteorological factors and determine the associated weather conditions. The relationship between acute urticaria patients who applied to the emergency department of a training and research hospital in a city with high altitude and continental climate characteristics in the eastern part of Turkey between January 2019 and December 2019 and meteorological data was evaluated retrospectively. The necessary data for the weather were obtained from the data of the Erzurum Meteorology Directorate, and the patient data were obtained from the hospital information management system and patient files. The meteorological data of the patients at the date of admission and the characteristics of the patients at that date were compared. The study identified 691 patients who applied to the emergency department diagnosed with urticaria in 2019. According to the seasons, it was observed that the patients applied most frequently in the summer months [n = 239; 34.6%]. In the univariable regression model, which was created by taking the values of weather events as a reference on the days when the urticaria presentation was not observed (Group I), it was determined that every 1-hour increase in the sunshine hour increased the probability of urticaria by 7.4% (p = 0.018). When the meteorological parameters on the days without urticaria (Group I) and the days with urticaria presentation (Group II) were compared, the sunshine hours were 7.9 (4.0-10.6) hours in Group II and 6.65 (3.3-8.85) hours in Group I (p = 0.001). Regarding relative humidity, higher humidity rates were observed in Group I compared to Group II (p = 0.009). In terms of mean temperature, daily maximum, and minimum temperature, higher temperature rates were detected in Group II (p<0.001). A relationship was determined between urticaria attacks and relative humidity and daily maximum and minimum temperature in patients who applied to the emergency department with acute urticaria.
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Affiliation(s)
- Orhan Delice
- Department of Emergency Medicine, Erzurum Training and Research Hospital, Erzurum, Turkey
| | - Sibel Güçlü Utlu
- Department of Emergency Medicine, Erzurum Training and Research Hospital, Erzurum, Turkey
| | - Şenol Arslan
- Department of Emergency Medicine, Erzurum Training and Research Hospital, Erzurum, Turkey
| | - Halil Ibrahim Doru
- Department of Emergency Medicine, Erzurum Training and Research Hospital, Erzurum, Turkey
| | - Murat Daş
- Department of Emergency Medicine, Çanakkale Onsekiz Mart University, Çanakkale, Turkey
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Kulthanan K, Rujitharanawong C, Munprom K, Trakanwittayarak S, Phumariyapong P, Prasertsook S, Ungprasert P. Prevalence, Clinical Manifestations, Treatment, and Clinical Course of Chronic Urticaria in Elderly: A Systematic Review. J Asthma Allergy 2022; 15:1455-1490. [PMID: 36299736 PMCID: PMC9590340 DOI: 10.2147/jaa.s379912] [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: 07/04/2022] [Accepted: 09/23/2022] [Indexed: 11/05/2022] Open
Abstract
Purpose Data specific to the epidemiology, clinical features, and management of chronic urticaria (CU) in the geriatric population remain limited and not well understood. We aim to systematically review the prevalence, clinical manifestations, treatment, and clinical course of elderly patients with CU. Patients and methods Original articles that included data of elderly (aged >60 years) with CU that were published until February 2021 were searched in PubMed, Scopus, and Embase using predfefined search terms. Related articles were evaluated according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses recommendations. Results Among the included 85 studies and 1,112,066 elderly CU patients, most (57.4%) were women. The prevalence of elderly CU in the general population ranged from 0.2–2.8%, and from 0.7–33.3% among all CU patients. Compared to adult CU, elderly CU patients had a higher percentage of wheal alone (73.9%), and lower rate of positive autologous serum skin test and atopy. Gastrointestinal diseases were the most common comorbidity (71.9%), and there was a high rate of malignancies and autoimmune diseases. Second generation H1-antihistamines were commonly used, and achievement of complete control was most often reported. Omalizumab was prescribed in 59 refractory patients, and a significant response to treatment was reported in most patients. The treatment of comorbidities also yielded significant improvement in CU. Conclusion Elderly CU was found to be different from adult CU in both clinical and laboratory aspects. H1- antihistamines are effective as first-line therapy with minimal side-effects at licensed doses. Treatment of secondary causes is important since the elderly usually have age-related comorbidities.
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Affiliation(s)
- Kanokvalai Kulthanan
- Department of Dermatology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Chuda Rujitharanawong
- Department of Dermatology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Kanyalak Munprom
- Department of Dermatology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | | | - Phumithep Phumariyapong
- Department of Dermatology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Suthasanee Prasertsook
- Department of Dermatology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Patompong Ungprasert
- Department of Rheumatic and Immunologic Diseases, Cleveland Clinic, Cleveland, OH, USA,Correspondence: Patompong Ungprasert, Department of Rheumatic and Immunologic Diseases, Cleveland Clinic, Cleveland, OH, USA, Tel +1 216 986 4000, Fax +1 216 986 4953, Email
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Rujitharanawong C, Tuchinda P, Chularojanamontri L, Nanchaipruek Y, Jantanapornchai N, Thamlikitkul V, Kulthanan K. Natural history and clinical course of patients with dermographism in a tropical country: a questionnaire-based survey. Asia Pac Allergy 2022; 12:e39. [DOI: 10.5415/apallergy.2022.12.e39] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Accepted: 10/11/2022] [Indexed: 11/05/2022] Open
Affiliation(s)
- Chuda Rujitharanawong
- Department of Dermatology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Papapit Tuchinda
- Department of Dermatology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Leena Chularojanamontri
- Department of Dermatology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Yanisorn Nanchaipruek
- Department of Dermatology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Nuttagarn Jantanapornchai
- Department of Dermatology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Visanu Thamlikitkul
- Department of Medicine, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Kanokvalai Kulthanan
- Department of Dermatology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
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Liu L, Wang X, Wang W, Wang B, Li L. Symptomatic dermographism in Chinese population: an epidemiological study of hospital-based multicenter questionnaire survey. Curr Med Res Opin 2022; 38:131-137. [PMID: 34550851 DOI: 10.1080/03007995.2021.1984220] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
OBJECTIVE There are few epidemiological studies on SD in China. This study aims to clarify the epidemic distribution characteristics of SD in China and provide ideas and clues for the prevention and treatment of the disease. METHODS The cross-sectional study was conducted in 2019 based on the hospital's epidemiological questionnaire. All enrolled patients completed a specific survey with 39 questions, related to demographic characteristics and the relative symptoms. Demographics, disease symptoms were characterized with descriptive statistics. The differences in the symptoms between different genders, disease courses, and regions were compared. RESULTS A total of 1800 patients were recruited, of which 615 patients were diagnosed with SD. Among 615 SD patients, the proportion of patients with chronic spontaneous urticaria was the highest, with 437 cases (71.1%). There is a female predominance (female/male ratio is 1.27:1), but there is no statistically significant difference between genders. The average disease course was 2.23 years. Among them, 429 patients had a course less than one year, accounting for about 2/3, and patients with a course more than one year accounted for less than 1/3. The clinical characteristics of patients with different course of disease were statistically different. The initial age is mainly concentrated in the 20-40 years old, accounting for 46.5% (286) of the total number. There are certain differences in incidence due to the different geographical conditions in north and south. Multiple types of urticaria may coexist in the same patient, and the number of patients with multiple urticaria is higher than the number of patients with simple SD. There are differences in the clinical manifestations of SD between north and south. CONCLUSIONS Environmental factors may affect the occurrence of SD, which may have a similar etiology to other types of urticaria and the cause of SD can be explored from more perspectives.
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Affiliation(s)
- Lijuan Liu
- Department of Dermatology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
- Department of Dermatology, The First Hospital of Hebei Medical University, Shijiazhuang, China
| | - Xin Wang
- Department of Dermatology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Wenjuan Wang
- Hebei Province Key Laboratory of Environment and Human Health, Department of Epidemiology and Statistics, School of Public Health, Hebei Medical University, Shijiazhuang, China
| | - Bin Wang
- Department of Dermatology, The First Hospital of Hebei Medical University, Shijiazhuang, China
| | - Linfeng Li
- Department of Dermatology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
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Gold-Olufadi S, Ayanlowo O, Akinkugbe AO, Otrofanowei E. Clinical and aetiologic profile of patients with chronic urticaria at the outpatient clinic of a tertiary hospital in Lagos, Nigeria: a cross-sectional observational study. Pan Afr Med J 2021; 40:141. [PMID: 34925676 PMCID: PMC8654876 DOI: 10.11604/pamj.2021.40.141.27655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Accepted: 05/08/2021] [Indexed: 11/11/2022] Open
Abstract
Chronic urticaria is a condition characterized by recurrent wheals associated with itching lasting longer than six weeks. The condition tends to run a chronic course with significant morbidity. Several factors have been explored in the cause, yet the aetiology is still uncertain. We documented the clinical profile and assessed the possible aetiologic factors in patients with chronic urticaria. Clinical profile of sixty consecutive patients with chronic spontaneous urticaria was assessed with possible precipitants identified using a structured questionnaire. The complete blood count with erythrocyte sedimentation rate, antithyroid peroxidase (antiTPO), hepatitis B surface antigen (HBsAg), antihepatitis C virus screening (AntiHCV), stool for ova and parasites and helicobacter pylori were carried out. Controls without a history of urticaria were recruited in a 1: 1 ratio for stool for parasites and H. pylori because of the high prevalence rates reported in this environment. Data analysis was carried out with Statistical Packages for Social Sciences (SPSS) version 22. Sixty patients with chronic urticaria and sixty age and sex matched controls were enrolled in the study. Females presented more often with urticaria with a M: F ratio of 1: 2.5. The mean age of onset of urticaria was in the third decade of life. Precipitants were identified in close to a third of patients. The investigated antigenic aetiology was not found to play a role. The presentation and clinical profile of patients in this environment is similar to previously documented studies. History still remains the cornerstone of management as precipitants and triggers may be identified. Management of patients should therefore be individualized.
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Affiliation(s)
| | - Olusola Ayanlowo
- University of Lagos, Lagos University Teaching Hospital, Lagos, Nigeria
| | | | - Erere Otrofanowei
- University of Lagos, Lagos University Teaching Hospital, Lagos, Nigeria
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Pereira ARF, Motta AA, Kalil J, Agondi RC. Chronic inducible urticaria: confirmation through challenge tests and response to treatment. EINSTEIN-SAO PAULO 2020; 18:eAO5175. [PMID: 32667419 PMCID: PMC7334002 DOI: 10.31744/einstein_journal/2020ao5175] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2019] [Accepted: 11/03/2019] [Indexed: 11/17/2022] Open
Abstract
Objective To evaluate the positivity of challenge tests of patients suspected of chronic inducible urticaria and the response to treatment. Methods A retrospective study of electronic medical records of patients suspected of chronic inducible urticaria. All patients were submitted to challenge tests with triggering stimuli, according to the clinical history and, subsequently, the response to drug treatment was evaluated. Results A total of 191 patients with suspected chronic inducible urticaria were included. It was confirmed in 118 patients and 122 positive tests (4 patients with 2 different positive tests). Most had dermographic urticaria (70.3%), followed by cholinergic urticaria (17.8%). Regarding treatment, 28% responded to antihistamine in licensed doses, 34.7% with increased doses, 9.3% responded to the addition of another medication. The concomitance of chronic inducible urticaria and chronic spontaneous urticaria was found in 35.3% of patients, being more frequent in females, with longer time to control symptoms and higher frequency of cholinergic urticaria. Conclusion The confirmation of chronic inducible urticaria in patients with this suspicion, after challenge tests, was high. There was a good response to antihistamine. In the concomitance of chronic spontaneous urticaria, longer time to control symptoms and higher frequency of cholinergic urticaria were observed.
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Affiliation(s)
| | | | - Jorge Kalil
- Faculdade de Medicina, Universidade de São Paulo, São Paulo, SP, Brazil
| | - Rosana Câmara Agondi
- Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo, SP, Brazil
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Nettis E, Foti C, Ambrifi M, Baiardini I, Bianchi L, Borghi A, Caminati M, Canonica GW, Casciaro M, Colli L, Colombo G, Corazza M, Cristaudo A, De Feo G, De Pita’ O, Di Gioacchino M, Di Leo E, Fassio F, Gangemi S, Gatta A, Hansel K, Heffler E, Incorvaia C, Napolitano M, Patruno C, Peveri S, Pigatto PD, Quecchia C, Radice A, Ramirez GA, Romita P, Rongioletti F, Rossi O, Savi E, Senna G, Triggiani M, Zucca M, Maggi E, Stingeni L. Urticaria: recommendations from the Italian Society of Allergology, Asthma and Clinical Immunology and the Italian Society of Allergological, Occupational and Environmental Dermatology. Clin Mol Allergy 2020; 18:8. [PMID: 32390768 PMCID: PMC7201804 DOI: 10.1186/s12948-020-00123-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Accepted: 04/25/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Urticaria is a disorder affecting skin and mucosal tissues characterized by the occurrence of wheals, angioedema or both, the latter defining the urticaria-angioedema syndrome. It is estimated that 12-22% of the general population has suffered at least one subtype of urticaria during life, but only a small percentage (estimated at 7.6-16%) has acute urticaria, because it is usually self-limited and resolves spontaneously without requiring medical attention. This makes likely that its incidence is underestimated. The epidemiological data currently available on chronic urticaria in many cases are deeply discordant and not univocal, but a recent Italian study, based on the consultation of a national registry, reports a prevalence of chronic spontaneous urticaria of 0.02% to 0.4% and an incidence of 0.1-1.5 cases/1000 inhabitants/year. METHODS We reviewed the recent international guidelines about urticaria and we described a methodologic approach based on classification, pathophysiology, impact on quality of life, diagnosis and prognosis, differential diagnosis and management of all the types of urticaria. CONCLUSIONS The aim of the present document from the Italian Society of Allergology, Asthma and Clinical Immunology (SIAAIC) and the Italian Society of Allergological, Occupational and Environmental Dermatology (SIDAPA) is to provide updated information to all physicians involved in diagnosis and management of urticaria and angioedema.
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Affiliation(s)
- Eustachio Nettis
- Department of Emergency and Organ Transplantation, School and Chair of Allergology and Clinical Immunology, University of Bari - Aldo Moro, Bari, Italy
| | - Caterina Foti
- Department of Biomedical Science and Human Oncology, Dermatological Clinic, University of Bari, Bari, Italy
| | - Marina Ambrifi
- San Gallicano Dermatological Institute -IRCCS, Rome, Italy
| | - Ilaria Baiardini
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
| | - Leonardo Bianchi
- Section of Dermatology, Department of Medicine, University of Perugia, Perugia, Italy
| | - Alessandro Borghi
- Section of Dermatology, Department of Medical Sciences, University of Ferrara, Ferrara, Italy
| | - Marco Caminati
- Asthma Center and Allergy Unit, University of Verona and General Hospital, Verona, Italy
| | - Giorgio Walter Canonica
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
- Personalized Medicine, Asthma and Allergy, IRCCS Humanitas, Rozzano, Milan, Italy
| | - Marco Casciaro
- School and Division of Allergy and Clinical Immunology, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Laura Colli
- Department of Biomedical, Surgical and Dental Sciences, Clinical Dermatology, IRCCS Galeazzi Orthopaedic Institute, University of Milan, Milan, Italy
| | - Giselda Colombo
- Unit of Immunology, Rheumatology Allergy and Rare Diseases, IRCCS Ospedale San Raffaele, Milan, Italy
| | - Monica Corazza
- Section of Dermatology, Department of Medical Sciences, University of Ferrara, Ferrara, Italy
| | | | - Giulia De Feo
- Division of Allergy and Clinical Immunology, University of Salerno, Salerno, Italy
| | - Ornella De Pita’
- Clinical Pathology and Immune Inflammatory Disease of the Skin, Cristo Re Hospital, Rome, Italy
| | - Mario Di Gioacchino
- Department of Medicine and Science on Ageing, School of Medicine, G. d’Annunzio University, Chieti-Pescara, Italy
| | - Elisabetta Di Leo
- Section of Allergy and Clinical Immunology, Unit of Internal Medicine, “F. Miulli” Hospital, Strada Provinciale per Santeramo Km 4.100, Acquaviva Delle Fonti (BA), Italy
| | - Filippo Fassio
- Allergy and Clinical Immunology Unit, Azienda USL Toscana Centro, Florence, Italy
| | - Sebastiano Gangemi
- School and Division of Allergy and Clinical Immunology, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Alessia Gatta
- Department of Medicine and Science on Ageing, School of Medicine, G. d’Annunzio University, Chieti-Pescara, Italy
| | - Katharina Hansel
- Section of Dermatology, Department of Medicine, University of Perugia, Perugia, Italy
| | - Enrico Heffler
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
- Personalized Medicine, Asthma and Allergy, IRCCS Humanitas, Rozzano, Milan, Italy
| | | | - Maddalena Napolitano
- Section of Dermatology, Department of Medicine and Health Sciences Vincenzo Tiberio, University of Molise, Campobasso, Italy
| | - Cataldo Patruno
- Department of Health Sciences, University Magna Graecia of Catanzaro, Catanzaro, Italy
| | - Silvia Peveri
- Allergy Department Unit, Piacenza Hospital, Piacenza, Italy
| | - Paolo Daniele Pigatto
- Department of Biomedical, Surgical and Dental Sciences, Clinical Dermatology, IRCCS Galeazzi Orthopaedic Institute, University of Milan, Milan, Italy
| | - Cristina Quecchia
- Centro “Io e l’Asma”, Ospedale dei Bambini, ASST Spedali Civili, Brescia, Italy
| | - Anna Radice
- Immunoallergology Unit, Careggi University Hospital, Florence, Italy
| | - Giuseppe Alvise Ramirez
- Unit of Immunology, Rheumatology Allergy and Rare Diseases, IRCCS Ospedale San Raffaele, Milan, Italy
| | - Paolo Romita
- Department of Biomedical Science and Human Oncology, Dermatological Clinic, University of Bari, Bari, Italy
| | - Franco Rongioletti
- Dermatological Clinic/UC of Dermatology, Department of Medical Science and Public Health, AOU Cagliari, Cagliari, Italy
| | - Oliviero Rossi
- Immunoallergology Unit, Careggi University Hospital, Florence, Italy
| | - Eleonora Savi
- Allergy Department Unit, Piacenza Hospital, Piacenza, Italy
| | - Gianenrico Senna
- Asthma Center and Allergy Unit, University of Verona and General Hospital, Verona, Italy
| | - Massimo Triggiani
- Division of Allergy and Clinical Immunology, University of Salerno, Salerno, Italy
| | - Myriam Zucca
- Dermatological Clinic/UC of Dermatology, Department of Medical Science and Public Health, AOU Cagliari, Cagliari, Italy
| | - Enrico Maggi
- Department of Experimental and Clinical Medicine and Center of Excellence for Research, Transfer and High Education DENOTHE of the University of Florence, Florence, Italy
| | - Luca Stingeni
- Section of Dermatology, Department of Medicine, University of Perugia, Perugia, Italy
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Kulthanan K, Ungprasert P, Tuchinda P, Chularojanamontri L, Charoenpipatsin N, Maurer M. Delayed Pressure Urticaria: A Systematic Review of Treatment Options. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2020; 8:2035-2049.e5. [PMID: 32179196 DOI: 10.1016/j.jaip.2020.03.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Revised: 02/10/2020] [Accepted: 03/03/2020] [Indexed: 12/22/2022]
Abstract
BACKGROUND Delayed pressure urticaria (DPU) is characterized by recurrent erythematous and often painful swelling after the skin is exposed to sustained pressure. Treatment is challenging. Antihistamines, the first-line and only approved treatment, are often not effective. OBJECTIVE To systematically review the treatment options for DPU. METHOD A literature search of electronic databases for all relevant articles published till April 29, 2019, was conducted using the search terms "delayed pressure urticaria" and "pressure urticaria." This systematic review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses recommendations. RESULTS Twenty-one studies (8 randomized controlled trials [RCTs], 10 retrospective cohort studies, and 3 open-label prospective studies) were included. Second-generation H1 antihistamines (sgAHs) were effective in 3 RCTs. The combination of an sgAH and montelukast (2 RCTs) or an sgAH and theophylline (1 non-RCT) was more effective than the sgAH alone. The disease improved with omalizumab (4 non-RCTs), sulphones (3 non-RCTs), oral prednisolone (1 RCT and 2 non-RCTs), intravenous immunoglobulin (1 non-RCT), and gluten-free diet (1 non-RCT). There are no studies on updosing of antihistamines over standard dosage in DPU. CONCLUSIONS Overall, the quality of studies on DPU is low. Because of the lack of other evidence, antihistamines remain the first-line therapy. Updosing of sgAHs could be considered in patients with uncontrolled symptoms on the basis of the extrapolation of evidence from chronic spontaneous urticaria, even though there is no evidence of its efficacy over standard dosage. Addition of montelukast may be considered. Omalizumab or sulphones may be used in treatment-resistant patients. High-quality DPU studies should be conducted.
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Affiliation(s)
- Kanokvalai Kulthanan
- Department of Dermatology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Patompong Ungprasert
- Clinical Epidemiology Unit, Department of Research and Development, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Papapit Tuchinda
- Department of Dermatology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Leena Chularojanamontri
- Department of Dermatology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Norramon Charoenpipatsin
- Department of Dermatology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Marcus Maurer
- Dermatological Allergology, Allergie-Centrum-Charité, Department of Dermatology and Allergy, Charité-Universitätsmedizin Berlin, Berlin, Germany.
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Ercan N, Ozmen S, Bostanci I. A rare case of localized aquagenic urticaria in a preschool child, including a literature review. REVUE FRANÇAISE D'ALLERGOLOGIE 2019. [DOI: 10.1016/j.reval.2019.05.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Involvement of new oxidative stress markers in chronic spontaneous urticaria. Postepy Dermatol Alergol 2017; 34:448-452. [PMID: 29507559 PMCID: PMC5831279 DOI: 10.5114/ada.2017.71110] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2016] [Accepted: 06/29/2016] [Indexed: 12/16/2022] Open
Abstract
Introduction Oxidative stress is a result of an imbalance between endogenous production of free reactive oxygen species and reduced effectiveness of antioxidant defence mechanisms. Advanced glycation end products (AGEs) and advanced oxidation protein products (AOPPs) are compounds formed by transformation of macromolecules, including proteins which can serve as markers of oxidative stress and inflammation in several diseases. Aim To investigate the role of AGEs and AOPPs as new markers of oxidative stress and inflammation in patients with chronic spontaneous urticaria (CSU). Material and methods Advanced glycation end products and AOPP levels were determined in the sera of 85 patients with CSU and 64 healthy controls, using spectrofluorimetry and spectrophotometry, respectively. Results Advanced oxidation protein products levels in patients were statistically higher than those in controls. These levels were not affected by the presence of positive autologous serum test results or autologous plasma test results. No statistically significant differences were found between AGE levels in patients and controls. Conclusions Formation of AGEs and AOPPs may be accelerated in immunological and allergic disorders. Depending on the sites evaluated, the presence or absence of oxidative stress in chronic urticaria is controversial. To our knowledge, this is the first study showing the possible involvement of AOPPs in CSU. The different behaviour observed for these two biomarkers is very likely due to the activation of specific related biochemical pathways associated with the condition under study.
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Omalizumab treatment in patients with chronic inducible urticaria: A systematic review of published evidence. J Allergy Clin Immunol 2017; 141:638-649. [PMID: 28751232 DOI: 10.1016/j.jaci.2017.06.032] [Citation(s) in RCA: 142] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2017] [Revised: 06/09/2017] [Accepted: 06/30/2017] [Indexed: 01/25/2023]
Abstract
BACKGROUND Omalizumab, a recombinant anti-IgE antibody, effectively treats chronic spontaneous urticaria. Evidence is lacking in patients with chronic inducible urticarias (CIndUs), which are frequently H1-antihistamine resistant. OBJECTIVE From the current published literature, we aimed to determine the strength of evidence for omalizumab efficacy and safety in the treatment of CIndUs. METHODS We performed a PubMed search to identify evidence on omalizumab use in the following 9 CIndU subtypes: symptomatic dermographism, cold urticaria, delayed-pressure urticaria, solar urticaria, heat urticaria, vibratory angioedema, cholinergic urticaria, contact urticaria, and aquagenic urticaria. RESULTS Forty-three trials, case studies, case reports, and analyses were identified. Our review indicates that omalizumab has substantial benefits in patients with various CIndUs. The evidence is strongest for symptomatic dermographism, cold urticaria, and solar urticaria. Little/no evidence was available on vibratory angioedema and aquagenic and contact urticaria. Our review supports rapid onset of action demonstrated through early symptom control in most cases, sometimes within 24 hours. Many patients gained complete/partial symptom relief and substantially improved quality of life. Adverse events were generally low, with omalizumab being well tolerated by most patients, including children. CONCLUSIONS A strong body of evidence supports the use of omalizumab in the treatment of patients with therapy-refractory CIndU. More data from randomized controlled studies are warranted.
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Sánchez J, Zakzuk J, Cardona R. Evaluation of a Guidelines-Based Approach to the Treatment of Chronic Spontaneous Urticaria. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2017; 6:177-182.e1. [PMID: 28709817 DOI: 10.1016/j.jaip.2017.06.002] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Revised: 05/29/2017] [Accepted: 06/02/2017] [Indexed: 12/17/2022]
Abstract
BACKGROUND International scientific associations have made recommendations for the management of chronic spontaneous urticaria (CSU) that have been summarized in clinical guidelines. OBJECTIVE To evaluate the clinical impact of guideline recommendations for CSU management. METHODS A multicenter, triple-blinded, prospective, randomized study (the Urticaria Research of Tropical Impact and Control Assessment project; ClinicalTrials.gov identifier: NCT01940393) was performed. Patients older than 12 years and diagnosed with CSU were recruited and treated according to the European Academy of Allergy and Clinical Immunology/Global Allergy and Asthma European Network/European Dermatology Forum/World Allergy Organization guideline recommendations. The Dermatology Quality of Life Index (DLQI) was assessed every 2 weeks. As a first line of treatment, patients received a daily oral dose of antihistamine. After 4 weeks, in those patients without clinical response (DLQI ≤ 5), a higher dose (up to 4 times) of antihistamine was administered as a second line of therapy. After 2 months of follow-up, unresponsive patients received omalizumab or cyclosporine (as add-on therapy) for 4 months as a third line of treatment. RESULTS One hundred fifty patients were enrolled. After the first line of treatment, 88 patients (58.7%) reached a DLQI of 5 or less. With the second line of treatment, disease control rate was 76.7%. With the third line, 12 patients from the omalizumab group (8%) and 11 patients from the cyclosporine group (7.3%) reached a good clinical control (additional 15.3%). Control rate with line 1 treatment was superior at 1 month than at 2 weeks (P < .0001). CONCLUSIONS The application of these guideline recommendations for CSU led to a high rate of disease control, assessed by scoring severity and patients' perception of quality of life. These results support the usefulness of guideline recommendations.
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Affiliation(s)
- Jorge Sánchez
- Group of Experimental and Clinical Allergy, IPS Universitaria, University of Antioquia, Medellín, Colombia; Institute for Immunological Research, University of Cartagena, Cartagena, Colombia; Foundation for the Development of Medical and Biological Sciences, Cartagena, Colombia.
| | - Josefina Zakzuk
- Institute for Immunological Research, University of Cartagena, Cartagena, Colombia; Foundation for the Development of Medical and Biological Sciences, Cartagena, Colombia
| | - Ricardo Cardona
- Group of Experimental and Clinical Allergy, IPS Universitaria, University of Antioquia, Medellín, Colombia
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Sánchez J, Amaya E, Acevedo A, Celis A, Caraballo D, Cardona R. Prevalence of Inducible Urticaria in Patients with Chronic Spontaneous Urticaria: Associated Risk Factors. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2016; 5:464-470. [PMID: 27838325 DOI: 10.1016/j.jaip.2016.09.029] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 02/28/2016] [Revised: 07/10/2016] [Accepted: 09/20/2016] [Indexed: 12/12/2022]
Abstract
BACKGROUND Information on the prevalence of inducible urticaria (IU) in patients with chronic spontaneous urticaria (CSU) and the factors affecting this prevalence is scarce in the literature. OBJECTIVES To estimate the frequency of IU in patients with CSU and to explore possible factors associated with CSU. METHODS Patients older than 12 years diagnosed with CSU and a control group with no history of urticaria were recruited from 2 different cities. All patients were questioned about triggers associated with exacerbation of urticaria, and challenge tests were performed for symptomatic dermographism, pressure, cold, water, and exercise. Atopy to mites and self-reactivity to autologous serum were evaluated using skin tests. RESULTS The study population comprised 245 patients with CSU and 127 controls. Of the patients with CSU, 186 (75.9%) reported a physical trigger, although only 89 (36.3%) had a positive challenge test result. The challenge tests showed that symptomatic dermographism was the most common type of IU, affecting 24.8% of the CSU group, followed by cold, which affected 13.4%. In the control group, 3.9% of patients were positive for symptomatic dermographism. People living in Medellín city had a higher frequency of symptomatic dermographism 28.5% (odds ratio, 2.1; 95% CI, 1-4.4; P = .03) and cold urticaria 16.5% (odds ratio, 3.3; 95% CI, 1.125-9.8; P = .02) than did people living in Bogotá (dermographism 14.4% and cold 5.2%). Atopy and self-reactivity were more frequent in patients with CSU than in the control group. CONCLUSIONS Physical triggers must be verified by challenge tests to avoid unnecessary lifestyle restrictions. Environmental factors such as geographical characteristics could play a key role in the development of some types of IU, whereas atopy and self-reactivity are major risk factors for CSU.
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Affiliation(s)
- Jorge Sánchez
- Group of Experimental and Clinical Allergy, IPS Universitaria, University of Antioquia, Medellín, Colombia; Group of Immunogenetics and Experimental Allergy, Institute for Immunological Research, University of Cartagena, Cartagena, Colombia; Foundation for the Development of Medical and Biological Sciences (FUNDEMEB), Cartagena, Colombia.
| | - Emerson Amaya
- Group of Experimental and Clinical Allergy, IPS Universitaria, University of Antioquia, Medellín, Colombia
| | - Ana Acevedo
- Group of Experimental and Clinical Allergy, IPS Universitaria, University of Antioquia, Medellín, Colombia
| | - Ana Celis
- Group of Experimental and Clinical Allergy, IPS Universitaria, University of Antioquia, Medellín, Colombia
| | - Domingo Caraballo
- Group of Experimental and Clinical Allergy, IPS Universitaria, University of Antioquia, Medellín, Colombia
| | - Ricardo Cardona
- Group of Experimental and Clinical Allergy, IPS Universitaria, University of Antioquia, Medellín, Colombia
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Binmadi N, Almazrooa S. Dermographism in the Oral Cavity. AMERICAN JOURNAL OF CASE REPORTS 2016; 17:421-4. [PMID: 27324161 PMCID: PMC4917076 DOI: 10.12659/ajcr.898247] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2016] [Accepted: 04/12/2016] [Indexed: 02/05/2023]
Abstract
BACKGROUND Dermographism is a type of physical urticaria that can be induced by writing on the skin. It occurs in 2-5% of the population and is considered to be a normal physiological phenomenon. However, in a small subset of patients, it can be symptomatic and may affect the quality of life. The etiology of this disease remains unclear. CASE REPORT Herein, we present a case of dermographism in a 20-year-old male and discuss the involvement of the oral mucosa in this condition. CONCLUSIONS Although this condition is well known to occur in the skin, we believe this condition is rarely discussed among dentists. All healthcare providers, especially dentists, should know its potential to cause complications during dental procedures.
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Magerl M, Altrichter S, Borzova E, Giménez-Arnau A, Grattan CEH, Lawlor F, Mathelier-Fusade P, Meshkova RY, Zuberbier T, Metz M, Maurer M. The definition, diagnostic testing, and management of chronic inducible urticarias - The EAACI/GA(2) LEN/EDF/UNEV consensus recommendations 2016 update and revision. Allergy 2016; 71:780-802. [PMID: 26991006 DOI: 10.1111/all.12884] [Citation(s) in RCA: 209] [Impact Index Per Article: 26.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/09/2016] [Indexed: 01/13/2023]
Abstract
These recommendations for the definition, diagnosis and management of chronic inducible urticaria (CIndU) extend, revise and update our previous consensus report on physical urticarias and cholinergic urticaria (Allergy, 2009). The aim of these recommendations is to improve the diagnosis and management of patients with CIndU. Our recommendations acknowledge the latest changes in our understanding of CIndU, and the available therapeutic options, as well as the development of novel diagnostic tools.
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Affiliation(s)
- M. Magerl
- Department of Dermatology and Allergy; Allergie-Centrum-Charité; Charité - Universitätsmedizin Berlin; Berlin Germany
| | - S. Altrichter
- Department of Dermatology and Allergy; Allergie-Centrum-Charité; Charité - Universitätsmedizin Berlin; Berlin Germany
| | - E. Borzova
- Department of Clinical Allergology; Russian Medical Academy of Postgraduate Education; Moscow Russia
| | - A. Giménez-Arnau
- Department of Dermatology; Hospital del Mar; Institut Mar d′Investigacions Mèdiques IMIM; Universitat Autònoma Barcelona; Barcelona Spain
| | - C. E. H. Grattan
- Cutaneous Allergy; St John's Institute of Dermatology; St Thomas' Hospital; London UK
| | - F. Lawlor
- Cutaneous Allergy; St John's Institute of Dermatology; St Thomas' Hospital; London UK
| | | | - R. Y. Meshkova
- Klinika Medicinskoy Immunologii I Allergologii; Smolensk Russia
| | - T. Zuberbier
- Department of Dermatology and Allergy; Allergie-Centrum-Charité; Charité - Universitätsmedizin Berlin; Berlin Germany
| | - M. Metz
- Department of Dermatology and Allergy; Allergie-Centrum-Charité; Charité - Universitätsmedizin Berlin; Berlin Germany
| | - M. Maurer
- Department of Dermatology and Allergy; Allergie-Centrum-Charité; Charité - Universitätsmedizin Berlin; Berlin Germany
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Alpern ML, Campbell RL, Rank MA, Park MA, Hagan JB. A case of vibratory anaphylaxis. Ann Allergy Asthma Immunol 2016; 116:588-9. [PMID: 27156745 DOI: 10.1016/j.anai.2016.04.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2016] [Revised: 03/28/2016] [Accepted: 04/10/2016] [Indexed: 10/21/2022]
Affiliation(s)
- Mollie L Alpern
- Department of Internal Medicine, University of Minnesota, Minneapolis, Minnesota
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Hama N, Shimomura Y, Arinami H, Maruyama R, Abe R. Localized heat urticaria: Positive reaction of preheated autologous serum skin test. J Dermatol 2016; 43:1099-100. [PMID: 26970386 DOI: 10.1111/1346-8138.13356] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Natsumi Hama
- Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Yutaka Shimomura
- Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Hiroshi Arinami
- Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Ryoko Maruyama
- Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Riichiro Abe
- Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
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Mehta A, Godse K, Agarwal S, Patil S. Feasibility and Utility of the Fric Test in Symptomatic Dermographism: A Pilot Study. Indian J Dermatol 2015; 60:638. [PMID: 26677310 PMCID: PMC4681236 DOI: 10.4103/0019-5154.169167] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Affiliation(s)
- Aayushi Mehta
- DY Patil School of Medicine, Nerul, Navi Mumbai, India. E-mail:
| | - Kiran Godse
- DY Patil School of Medicine, Nerul, Navi Mumbai, India. E-mail:
| | - Shweta Agarwal
- DY Patil School of Medicine, Nerul, Navi Mumbai, India. E-mail:
| | - Sharmila Patil
- DY Patil School of Medicine, Nerul, Navi Mumbai, India. E-mail:
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Abstract
This paper describes a case of a 13-year-old patient with a systemic hypersensitivity reaction to orthodontic treatment. Her allergy was investigated resulting in a provisional diagnosis of pressure urticaria. The aetiology, diagnosis and clinical management of allergic reactions to dental procedures are discussed.
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Maurer M, Church M, Gonçalo M, Sussman G, Sánchez-Borges M. Management and treatment of chronic urticaria (CU). J Eur Acad Dermatol Venereol 2015; 29 Suppl 3:16-32. [DOI: 10.1111/jdv.13198] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2015] [Accepted: 04/14/2015] [Indexed: 12/22/2022]
Affiliation(s)
- M. Maurer
- Department of Dermatology and Allergy; Allergie-Centrum-Charité; Charité - Universitatsmedizin Berlin; Berlin Germany
| | - M.K. Church
- Department of Dermatology and Allergy; Allergie-Centrum-Charité; Charité - Universitatsmedizin Berlin; Berlin Germany
| | - M. Gonçalo
- Clinic of Dermatology; University Hospital and Faculty of Medicine; University of Coimbra; Coimbra Portugal
| | - G. Sussman
- Division of Allergy and Clinical Immunology; St. Michael's Hospital and University of Toronto; Toronto ON Canada
| | - M. Sánchez-Borges
- Allergy and Clinical Immunology Department; Centro Médico-Docente La Trinidad; Caracas Venezuela
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Schoepke N, Młynek A, Weller K, Church MK, Maurer M. Symptomatic dermographism: an inadequately described disease. J Eur Acad Dermatol Venereol 2014; 29:708-12. [PMID: 25174372 DOI: 10.1111/jdv.12661] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2014] [Accepted: 06/25/2014] [Indexed: 01/27/2023]
Abstract
BACKGROUND Symptomatic dermographism is the most common form of physical urticaria with a prevalence of 2-5%. However, its clinical picture has rarely been described. OBJECTIVE To understand more of patients' views about the practical aspects of their condition, its cause and impact on quality of life. METHODS Ninety-one of 150 patients with symptomatic dermographism from our specialist urticaria clinic completed a 38-question questionnaire sent them by mail. RESULTS The mean duration of disease was 6¼ years. In most patients, the condition was continuous, but ~25% had prolonged symptom-free phases. Severity was evaluated as moderate in 45%, severe in 33% and very severe in 6% of respondents. Other responses included: symptoms worse in the evening in 81%; quality of life significantly impaired in 44%; normal life not possible 7%; stress induces acute episodes 44%; other urticarial forms coexist 21%; allergy coexist 48%. A family history was reported in 14%. Almost all patients were taking H1 -anti-histamines, 49% getting marked improvement and 23% becoming symptoms free. LIMITATIONS It is a survey only of patient opinions. CONCLUSIONS This questionnaire survey confirmed that symptomatic dermographism is a debilitating condition with profound effects on quality of life but its underlying cause and disease mechanisms remain obscure.
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Affiliation(s)
- N Schoepke
- Department of Dermatology and Allergy, Allergie-Centrum-Charité, Charité - Universitätsmedizin, Berlin, Germany
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Bernstein JA, Lang DM, Khan DA, Craig T, Dreyfus D, Hsieh F, Sheikh J, Weldon D, Zuraw B, Bernstein DI, Blessing-Moore J, Cox L, Nicklas RA, Oppenheimer J, Portnoy JM, Randolph CR, Schuller DE, Spector SL, Tilles SA, Wallace D. The diagnosis and management of acute and chronic urticaria: 2014 update. J Allergy Clin Immunol 2014; 133:1270-7. [DOI: 10.1016/j.jaci.2014.02.036] [Citation(s) in RCA: 320] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2013] [Revised: 02/10/2014] [Accepted: 02/12/2014] [Indexed: 12/13/2022]
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Kim JE, Eun YS, Park YM, Park HJ, Yu DS, Kang H, Cho SH, Park CJ, Kim SY, Lee JY. Clinical characteristics of cholinergic urticaria in Korea. Ann Dermatol 2014; 26:189-94. [PMID: 24882973 PMCID: PMC4037671 DOI: 10.5021/ad.2014.26.2.189] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2012] [Revised: 04/02/2013] [Accepted: 04/15/2013] [Indexed: 11/08/2022] Open
Abstract
BACKGROUND Cholinergic urticaria is a type of physical urticaria characterized by heat-associated wheals. Several reports are available about cholinergic urticaria; however, the clinical manifestations and pathogenesis are incompletely understood. OBJECTIVE The purpose of this study was to investigate the clinical characteristics of cholinergic urticaria in Korea. METHODS We performed a retrospective study of 92 patients with cholinergic urticaria who were contacted by phone and whose diagnoses were confirmed by the exercise provocation test among those who had visited The Catholic University of Korea, Catholic Medical Center from January 2001 to November 2010. RESULTS All 92 patients were male, and their average age was 27.8 years (range, 17~51 years). Most of the patients had onset of the disease in their 20s and 30s. Non-follicular wheals were located on the trunk and upper extremities of many patients, and the symptoms were aggravated by exercise. Eight patients showed general urticaria symptoms and 15 had accompanying atopic disease. Forty-three patients complained of seasonal aggravation. Most patients were treated with first and second-generation antihistamines. CONCLUSION Dermatologists should consider these characteristics in patients with cholinergic urticaria. Further investigation and follow-up studies are necessary to better understand the epidemiological and clinical findings of cholinergic urticaria.
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Affiliation(s)
- Jung Eun Kim
- Department of Dermatology, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Young Sun Eun
- Department of Dermatology, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Young Min Park
- Department of Dermatology, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Hyun Jeong Park
- Department of Dermatology, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Dong Su Yu
- Department of Dermatology, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Hoon Kang
- Department of Dermatology, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Sang Hyun Cho
- Department of Dermatology, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Chul Jong Park
- Department of Dermatology, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Si Yong Kim
- Department of Dermatology, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Jun Young Lee
- Department of Dermatology, College of Medicine, The Catholic University of Korea, Seoul, Korea
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Abajian M, Schoepke N, Altrichter S, Zuberbier T, Maurer M. Physical Urticarias and Cholinergic Urticaria. Immunol Allergy Clin North Am 2014; 34:73-88. [DOI: 10.1016/j.iac.2013.09.010] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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26
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Contemporary approaches to the diagnosis and management of physical urticaria. Ann Allergy Asthma Immunol 2013; 111:235-41. [PMID: 24054356 DOI: 10.1016/j.anai.2013.07.031] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2013] [Revised: 07/08/2013] [Accepted: 07/26/2013] [Indexed: 11/22/2022]
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Abstract
The physical urticarias are a heterogeneous subgroup of chronic urticarias in which wheals can be reproducibly induced by different specific physical stimuli such as cold, heat, pressure, vibration, or sunlight. Physical urticarias comprise up to 25 % of chronic urticarias and occur more frequently in young adults. Symptoms, i.e. wheal and flare responses or angioedema, are usually limited to the skin areas exposed to the eliciting stimulus. However, generalised urticaria with variable extracutaneous manifestations can also occur. Some patients may also present with more than one physical urticaria. Skin lesions in physical urticaria result from mast cell activation and mediator release. The mechanisms by which physical stimuli activate skin mast cells are not fully understood. Because of this, trigger avoidance and symptomatic treatment are key therapeutic concepts for physical urticarias. Identification of the inducing physical trigger, including its individual thresholds, is necessary for an effective therapy. Here, we have summarized clinical features, diagnostic workup and therapy options for physical urticarias.
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Affiliation(s)
- Marina Abajian
- Department of Dermatology and Allergy, Allergie-Centrum-Charité/ECARF, Charité-Universitätsmedizin Berlin, Germany.
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Hide M, Hiragun T. Japanese guidelines for diagnosis and treatment of urticaria in comparison with other countries. Allergol Int 2012; 61:517-27. [PMID: 23093797 DOI: 10.2332/allergolint.12-rai-0497] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2012] [Indexed: 11/20/2022] Open
Abstract
Several guidelines for urticaria and angioedema have been published in Europe and United States since 1997. General principles for diagnosis and treatments of them are similar. However, each guideline has its own characteristics and shows differences in areas such as the coverage of urticaria subtypes, nomenclatures, and hierarchy of the medications. In Japan, the Japanese Dermatological Association (JDA) published its first guideline for urticaria and angioedema in 2005. It established a new classification of urticaria and angioedema together with the definition of each subtype. It emphasized the importance of discriminating idiopathic urticaria, consisting of acute urticaria and chronic urticaria from inducible urticaria, such as allergic urticaria, physical urticaria and cholinergic urticaria. It contains several unique algorithms for diagnosis and treatment of urticaria from a view point of clinical practices, and was further enforced by a style of EBM in 2011. Nevertheless, these guidelines have not been recognized outside of Japan, because of a language barrier. In this article, the outline of the newest guidelines by JDA are introduced and compared with the guidelines in other countries published in English.
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Affiliation(s)
- Michihiro Hide
- Department of Dermatology, Institute of Biomedical and Health Sciences, Hiroshima University, Japan. ed1h−w1de−road@hiroshima−u.ac.jp
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Abstract
Chronic urticaria is heterogenous, long-persisting and has a severe impact on quality of life and daily work. Effective treatment is essential but remains a confounding problem. This review summarizes available treatment strategies for chronic urticaria and their strength of evidence. Besides treatment of identified triggering factors such as chronic persistent bacterial infections (e.g., with Helicobacter pylori, streptococci, staphylococci or yersinia), standard treatment consists of nonsedating H1-antihistamines. Most patients require increasing (off-label) dosages that should be taken daily and regularly, however, this still fails in a third of cases. Reliable alternatives in the world literature are rare and the level of evidence is low. Certain subgroups may display benefit from additional treatment with cyclosporine A, cysteinyl leukotriene receptor antagonists, chloroquine, dapsone or other alternatives. A practicable step-wise treatment approach is given to optimize and individualize the treatment of patients with chronic urticaria.
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Affiliation(s)
- Bettina Wedi
- Department of Dermatology and Allergology, Hannover Medical University, Ricklinger Str. 5, D-30449 Hannover, Germany.
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Beaudouin E. Anaphylaxie alimentaire induite par l’effort : épidémiologie et aspects cliniques. REVUE FRANCAISE D ALLERGOLOGIE 2010. [DOI: 10.1016/j.reval.2010.01.026] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Bakay C, Onan B, Onan IS, Ozkara A. Coronary Artery Bypass Grafting in Cold-Induced Urticaria. Ann Thorac Surg 2010; 89:949-51. [DOI: 10.1016/j.athoracsur.2009.08.016] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2009] [Revised: 07/26/2009] [Accepted: 08/10/2009] [Indexed: 11/16/2022]
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Wedi B, Raap U, Wieczorek D, Kapp A. Urticaria and infections. Allergy Asthma Clin Immunol 2009; 5:10. [PMID: 20066173 PMCID: PMC2804274 DOI: 10.1186/1710-1492-5-10] [Citation(s) in RCA: 121] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2009] [Accepted: 12/01/2009] [Indexed: 12/28/2022] Open
Abstract
Urticaria is a group of diseases that share a distinct skin reaction pattern. Triggering of urticaria by infections has been discussed for many years but the exact role and pathogenesis of mast cell activation by infectious processes is unclear. In spontaneous acute urticaria there is no doubt for a causal relationship to infections and all chronic urticaria must have started as acute. Whereas in physical or distinct urticaria subtypes the evidence for infections is sparse, remission of annoying spontaneous chronic urticaria has been reported after successful treatment of persistent infections. Current summarizing available studies that evaluated the course of the chronic urticaria after proven Helicobacter eradication demonstrate a statistically significant benefit compared to untreated patients or Helicobacter-negative controls without urticaria (p < 0.001). Since infections can be easily treated some diagnostic procedures should be included in the routine work-up, especially the search for Helicobacter pylori. This review will update the reader regarding the role of infections in different urticaria subtypes.
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Affiliation(s)
- Bettina Wedi
- Department of Dermatology and Allergy, Hannover Medical School, Hannover, Germany.
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Affiliation(s)
- Rosella Gallo
- Di.S.E.M. Section of Dermatology, University of Genoa, Genoa, Italy.
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Młynek A, Magerl M, Siebenhaar F, Weller K, Vieira dos Santos R, Zuberbier T, Zalewska-Janowska A, Maurer M. Results and relevance of critical temperature threshold testing in patients with acquired cold urticaria. Br J Dermatol 2009; 162:198-200. [DOI: 10.1111/j.1365-2133.2009.09441.x] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Bronchial hyperresponsiveness in patients with cholinergic urticaria. Ann Allergy Asthma Immunol 2009; 102:416-21. [PMID: 19492664 DOI: 10.1016/s1081-1206(10)60514-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
BACKGROUND Cholinergic urticaria is occasionally associated with bronchospasm, even in patients without a history of asthma; the underlying mechanism has not been elucidated. OBJECTIVE To evaluate bronchial hyperresponsiveness (BHR) in patients with cholinergic urticaria compared with healthy adults and patients with chronic urticaria. METHODS Patients with a history of cholinergic urticaria and a positive ergometric test result constitute the study group. History was reviewed and physical examination and spirometry were performed to exclude exercise-induced anaphylaxis and exercise-induced asthma. Patients with chronic urticaria and healthy volunteers were used as positive and negative controls, respectively. All 3 groups were evaluated for BHR using a methacholine challenge test. RESULTS Fifty-nine adults participated in the study: 30 patients with cholinergic urticaria, 15 with chronic urticaria, and 14 healthy volunteers. BHR was demonstrated in 13 of 30 patients (43%) in the study group, 1 of 15 patients with chronic urticaria (7%), and 1 of 14 healthy volunteers (7%); the observed difference was statistically significant. Further analysis of the study group demonstrated the existence of 2 subpopulations of patients with cholinergic urticaria, which were discriminated on the basis of intensity and duration of symptoms, with 96.7% accuracy. In addition, a statistically significant correlation was found between patient age and disease duration and between intensity and frequency of symptoms. CONCLUSIONS Evaluation of patients with cholinergic urticaria should probably include BHR. A formula based on duration and intensity of cholinergic urticaria symptoms is provided as a tool for the prediction of BHR.
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Abstract
Urticaria and angioedema are common and, if chronic, often persist for years with significant impact on quality of life and occupational ability. To achieve a better understanding of disease etiology and pathogenesis and to compare clinical trials, there is a clear need for cross-specialty and international agreement of the nomenclature and diagnostic classification of urticaria and angioedema. At least in part this has been achieved by two recently published European guidelines. After the urticaria subtype is defined, potential triggers should be sought including persistent bacterial infections (Helicobacter pylori, streptococci, staphylococci, Yersinia, parasites) pseudoallergic reactions (acetylsalicylic acid, rarely food additives) and/or autoreactive mechanisms (autologous serum test). Identified trigger factors should be avoided or eradicated, as this is the most successful therapeutic approach. Treatment of most urticaria subtypes is difficult and besides H1 antihistamines neither standardized nor evidence-based. Low-sedating H1 antihistamines represent the mainstay of treatment, as they have a better therapeutic index and pharmacodynamic properties than older agents. In severe cases their dose has to be increased which is off-label use. The evidence base for treatment alternatives is totally insufficient and the risk-benefit profile of each off-label used drug should be carefully considered.
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Affiliation(s)
- Bettina Wedi
- Allergology Division, Dept. of Dermatology and Allergology, Hannover Medical School, Hannover, Germany.
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Ducommun J, Morel V, Ribi C, Hauser C. Localized cold-induced urticaria associated with specific immunotherapy for tree pollen allergy. Allergy 2008; 63:789-90. [PMID: 18445198 DOI: 10.1111/j.1398-9995.2008.01697.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- J Ducommun
- Division of Immunology and Allergy, University Hospital, Geneva, 1211, Switzerland.
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Other Allergic Skin Disorders. PEDIATRIC ALLERGY, ASTHMA AND IMMUNOLOGY 2008. [PMCID: PMC7119998 DOI: 10.1007/978-3-540-33395-1_8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
In this chapter we discuss allergic skin disorders other than atopic dermatitis (AD): the urticaria-angioedema syndrome, allergic contact dermatitis (ACD), protein contact dermatitis (PCD), phytodermatitis, allergic photodermatitis and allergic vasculitis.
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Nettis E, Colanardi MC, Soccio AL, Ferrannini A, Vacca A. Desloratadine in combination with montelukast suppresses the dermographometer challenge test papule, and is effective in the treatment of delayed pressure urticaria: a randomized, double-blind, placebo-controlled study. Br J Dermatol 2007; 155:1279-82. [PMID: 17107402 DOI: 10.1111/j.1365-2133.2006.07533.x] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND Delayed pressure urticaria (DPU) comes under the heading of physical urticaria. Characteristically itchy, tender or painful weals occur at sites of local pressure including the waistband, soles of the feet and palms of the hands. Lesion onset is typically 3-12 h after the application of pressure, and lesions may persist for more than 24 h. The treatment of DPU is often unsatisfactory. OBJECTIVES To determine the efficacy of desloratadine and montelukast in the treatment of DPU. METHODS The study was conducted in 36 subjects affected by DPU. A challenge test with a dermographometer was administered to confirm the diagnosis. After diagnosis, patients were randomized to receive the following treatment once daily for 2 weeks: (i) oral desloratadine 5 mg plus oral placebo; (ii) oral desloratadine 5 mg plus montelukast 10 mg; and (iii) oral placebo alone. RESULTS At rechallenge, patients from the treatment groups (desloratadine plus montelukast group and desloratadine alone group) demonstrated a significant reduction in mean diameter of papules after 70 s of pressure compared with the placebo group (P < 0.05). Moreover, patients treated with desloratadine plus montelukast showed a significant reduction in mean diameter of papules at 70 s of pressure compared with those treated with desloratadine alone (P < 0.05). In addition, the combination was effective in improving clinical parameters (erythema, oedema and pruritus, and number of separate urticarial episodes). CONCLUSIONS This study has demonstrated that both desloratadine alone and desloratadine plus montelukast administered once daily yield improvements with respect to the baseline assessment, regarding the suppression of the dermographometer challenge test papule and clinical improvement of urticaria. However, the combination of desloratadine and montelukast was shown to be more efficacious and may therefore be proposed in patients with DPU, in order to avoid corticosteroid therapy.
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Affiliation(s)
- E Nettis
- Department of Medical Clinic, Immunology and Infectious Diseases, Division of Allergy and Clinical Immunology, University of Bari Medical School, Bari, Italy.
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Grattan CEH. Towards rationalizing the nomenclature and classification of urticaria: some guidance on guidelines. Clin Exp Allergy 2007; 37:625-6. [PMID: 17456209 DOI: 10.1111/j.1365-2222.2007.02716.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Jauhar S, Staines K, McQueen M, Watson IB, Wray D, Felix DH. Dermographism and delayed pressure urticaria. ACTA ACUST UNITED AC 2007; 103:774-9. [PMID: 17331756 DOI: 10.1016/j.tripleo.2006.11.052] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2006] [Revised: 11/27/2006] [Accepted: 11/29/2006] [Indexed: 11/22/2022]
Abstract
There are few papers in the literature that describe pressure urticaria in the maxillofacial region. We present 2 cases and discuss the significance and principles of management. One case describes the diagnosis of pressure urticaria and the second describes the dental management of a patient with severe pressure urticaria.
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Affiliation(s)
- Sachin Jauhar
- Glasgow Dental Hospital and School, Glasgow, Scotland.
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Kerstan A, Rose C, Simon D, Simon HU, Bröcker EB, Trautmann A, Leverkus M. Bullous delayed pressure urticaria: pathogenic role for eosinophilic granulocytes? Br J Dermatol 2005; 153:435-9. [PMID: 16086763 DOI: 10.1111/j.1365-2133.2005.06677.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Bullous delayed pressure urticaria (DPU) is a rare variant of DPU. Treatment of DPU is difficult and the underlying pathogenic mechanism of DPU remains elusive. We report a 72-year-old man with DPU and associated chronic urticaria as well as delayed urticarial dermographism. Pressure challenge gave rise to a deep weal covered by multiple vesicles and bullae after 24 h. Histological examination of a skin biopsy specimen obtained 24 h after pressure challenge demonstrated intraepidermal bullae filled with eosinophils accompanied by a dense, predominantly eosinophilic infiltrate in the dermis. Whereas the numbers and morphology of mast cells were unaltered, the extracellular deposition of eosinophil cationic protein revealed evidence for eosinophil activation. Concomitantly, both CD4+ and CD8+ T lymphocytes were present in the infiltrate and expressed interleukin 5. As bullous DPU may represent the maximal variant of DPU, the investigation of the cellular infiltrate and the chemokines/cytokines released may reveal potential pathogenic mechanisms. A possible effector role of eosinophilic granulocytes, T-cell subsets and mast cells is discussed.
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Affiliation(s)
- A Kerstan
- Department of Dermatology Venerology and Allerology, University of Würzburg, Germany
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Miralles López JC, López Andreu FR, Sánchez-Gascón F, López Rodríguez C, Negro Alvarez JM. Cold urticaria associated with acute serologic toxoplasmosis. Allergol Immunopathol (Madr) 2005; 33:172-4. [PMID: 15946632 DOI: 10.1157/13075702] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Cold urticaria is defined as a urticarial and/or angioedematous reaction of the skin to contact with cold objects, water or air. Types of urticaria associated with infectious diseases, such as mononucleosis, rubeola, varicella, syphilis, hepatitis, and HIV infection have been reported. We present the case of a patient who developed cold urticaria associated with acute serologic toxoplasmosis. The patient was a 34-year-old man who for the previous 2 months had presented cutaneous pruritus accompanied by several papular lesions in parts of the skin exposed to cold as well as those in contact with cold water. The result of an "ice-cube test" was positive. Serologic tests for Toxoplasma gondii showed an IgG level of 68 UI/ml and were positive for IgM, while a test for cryoglobulins was positive. One month later cryoglobulins were negative and a serologic test for T. gondii showed an IgG concentration of 75 UI/ml and positive IgM. Three months later cryoglobulins were still negative, IgG for T. gondii was 84 UI/ml, and IgM was positive. After 6 months cryoglobulins were still negative, IgG level was 68 UI/ml and IgM was still slightly positive. In the final evaluation, 14 months later, IgG level was 32 UI/ml and IgM was negative. The patient continues to present clinical manifestations of cold urticaria, although he has experienced some improvement and his tolerance to cold has increased after treatment with cetirizine.
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Abstract
PURPOSE OF REVIEW The pathogenesis of chronic urticaria is multifactorial and a specific treatment is lacking. In acute urticaria there is no doubt of a causal relationship with infections and all chronic urticaria must start as the acute form. However, in the chronic form a primary role for infection is controversial, although it is undeniable that concurrent infections exacerbate the condition. This is the first English language review based on a detailed analysis of current peer-reviewed publications dealing with infections and chronic urticaria. RECENT FINDINGS In chronic urticaria there is a lot of evidence for different infections, but randomized controlled trials are missing. The prevalence of infections is not increased but in susceptible patients the immune response may lead to the development of chronic urticaria. Interestingly, there is evidence for an infection-associated autoreactive response at least in the subgroup with a positive autologous serum skin test. A variety of mechanisms have been invoked to explain these observations, including molecular mimicry. SUMMARY Actually the arguments for an important role of underlying causal infections in chronic urticaria are weak, from an evidence-based viewpoint, but there are data suggesting a link. Moreover, an association with underlying or precipitating infectious causes is difficult to establish because there is no possibility for challenge and the number of other urticarial triggers is vast. For the future it will be necessary to reveal the link between urticaria, autoreactivity, non-immunoglobulin E-mediated hypersensitivity reactions and infections to find attractive and specific therapeutic interventions for urticarial symptomatology.
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Affiliation(s)
- Bettina Wedi
- Department of Dermatology and Allergology, Hannover Medical University, Hannover, Germany.
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Abstract
Disorders of cornification are a group of diseases that share abnormalities in the manufacture or desquamation of corneocytes. This paper reviews the major and a few of the rarer ones with a concentration on their therapy. Ichthyosis vulgaris is probably a post-translational defect in pro-filaggrin expression. It shows fine white flaky scales of the extensor surfaces, trunk, flank, lower legs but spares the folds and wet areas. Treatment is with aggressive moisturization. Hydrocortisone creams may be needed to control itch. Recessive X-linked ichthyosis is due to a deficiency of cholesterol sulfatase. Boys with this condition show small dark scales around the ears, sides of the neck, extensor surfaces of the arms and legs, and the peri-umbilical region. It spares the folds and face. Treatment is with moisturizers, topical retinoid creams or with topical cholesterol-based creams. Checking for signs of contiguous gene disorders (Kallman or Conradi-Hunermann syndromes) is necessary. Bullous congenital ichthyosiform erythroderma is caused by mutations in keratins 1 and/or 10. These patients are born as bright red babies with large blisters and erosions. Slowly, a porcupine quill-like waxy scaling develops. Blistering continues throughout life. Secondary infections of the skin cause pain, debility, and a very foul odor. Treatment is difficult. Topical moisturizers, descalers and retinoid creams help a little. Oral retinoids help a lot but can cause increased blistering. Controlling the odor is an ongoing issue using antibacterial washes, absorbing powders, and masking fragrances. Autosomal recessive ichthyosis is a term for both lamellar ichthyosis and congenital ishthysosiform erythroderma. They are caused by various mutations in transglutaminase-1 gene. In both instances patients are born as 'collodion babies'. Lamella ichthyosis has the very recognizable plate-like scale over the entire body. Children with congenital ishthysosiform erythroderma are red all over with a finer scale in some places and plate-like scales in others. Treatment is with topical moisturizers, retinoid creams, descalers, and in some cases oral retinoids. Palmar plantar keratodermas occur in conjunction with some ichthyoses, but also by themselves. Some are diffuse and others have discrete, corn-like hardenings. Treatment with topical acids, propylene glycol and retinoid creams help to some extent.Throughout the article pearls from my practice are included to assist the clinician in the day-to-day handling of these patients. A short section on genetic counseling concludes this article.
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Affiliation(s)
- Tor Shwayder
- Pediatric Dermatology, Henry Ford Hospital, Detroit, Michigan 48202-2689, USA.
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Abstract
Physical urticarias are a unique subgroup of chronic urticaria in which patients develop urticaria secondary to environmental stimuli. Common triggers include exercise, temperature changes, cold, heat, pressure, sunlight, vibration, and water. Systemic symptoms have occurred during severe episodes. Physical urticarias are responsible for approximately 20% to 30% of all cases of chronic urticaria. A basic knowledge of these unusual disorders is important for all healthcare providers. This article covers the following types of physical urticarias: dermatographism, cholinergic urticaria, local heat urticaria, exercise-induced anaphylaxis, vibratory angioedema, solar urticaria, and aquagenic urticaria.
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Affiliation(s)
- John P Dice
- Department of Allergy and Immunology, Wilford Hall Medical Center, Lackland Air Force Base, 2200 Bergquist Drive, Suite 1, San Antonio, TX 78236, USA.
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