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Luyasu S, Hougardy N, Hasdenteufel F, Kanny G, Moneret-Vautrin DA. Intérêt des tests d’activation des basophiles dans le diagnostic des allergies aux bêta-lactames : à propos d’un cas. Rev Med Interne 2009. [DOI: 10.1016/j.revmed.2009.10.408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Mertes PM, Lambert M, Regnier MA, Guéant-Rodriguez RM, Aimone-Gastin I, Mouton-Faivre C, Moneret-Vautrin DA, Malinovsky JM, Guéant JL, Demoly P. Quel bilan pratiquer au décours d’un choc anaphylactique périopératoire ? REVUE FRANCAISE D ALLERGOLOGIE 2009. [DOI: 10.1016/j.reval.2009.01.048] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Mertes P, Lambert M, Guéant-Rodriguez R, Aimone-Gastin I, Mouton-Faivre C, Moneret-Vautrin D, Guéant J, Malinovsky J, Demoly P. Perioperative Anaphylaxis. Immunol Allergy Clin North Am 2009; 29:429-51. [DOI: 10.1016/j.iac.2009.04.004] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Gayraud J, Mairesse M, Fontaine JF, Thillay A, Leduc V, Rancé F, Parisot L, Moneret-Vautrin DA. The prevalence of sensitization to lupin flour in France and Belgium: a prospective study in 5,366 patients, by the Allergy Vigilance Network. Eur Ann Allergy Clin Immunol 2009; 41:17-22. [PMID: 19496348] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
OBJECTIVES To determine the prevalence of sensitization to lupin flour in patients consulting allergists, in order to evaluate the risk of primary and secondary allergies to lupin. METHODS A prospective study carried out by members of the Allergy Vigilance Network, using prick-tests with a commercial lupin flour extract in patients with various allergic symptoms. The study design classified patients into four groups: peanut allergy, current atopic disease, latent atopy, no atopy. Data were collected and analysed by Network coordinators. RESULTS Over a two-month period, 88 French and Belgian allergists tested 5,366 patients: 2,680 children and 2,686 adults aged over 16 years. Of the 2,680 children, 11.15% presented with peanut allergy. The frequency of cross-reactivity with lupin was 17.1% for patients with peanut allergy, 2.5% for children with current atopic disease and 1.7% for healthy children with latent atopy. In the 2,686 adults, peanut allergy was diagnosed in 1.86% of patients with cross-reactivity to lupin in 14.6%. Sensitization to lupin was detected in 3.7% of patients with current atopic disease and in 1.8% of those with latent atopy. CONCLUSION The relative frequency of latent sensitisation to lupin in patients of all ages presenting with atopic disease is a new factor indicating the likelihood of an increase in primary food allergies to lupin flour. This justifies the recent decision requiring mandatory labelling of lupin, and shows the need to inform consumers who may be unaware that this ingredient is being used increasingly. Sensitization to lupin should be searched by prick-tests in any case of peanut allergy. Prick-test to lupin may be valuable whenever a food allergy is suspected when no current food allergens have been identified.
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Moneret-Vautrin D, Sheffield D, Crevel R, Morisset M, Dumont P, Taylor S. Threshold Dose for Peanut: A Risk Characterization Based Upon DBPCFC of a Series of 287 Peanut-Allergic Individuals. J Allergy Clin Immunol 2009. [DOI: 10.1016/j.jaci.2008.12.947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Guilloux L, Morisset M, Codreanu F, Parisot L, Moneret-Vautrin D. Peanut Allergy Diagnosis in the Context of Grass Pollen Sensitization for 125 Patients: Roles of Peanut and Cross-Reactive Carbohydrate Determinants Specific IgE. Int Arch Allergy Immunol 2009; 149:91-7. [DOI: 10.1159/000189190] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2008] [Accepted: 09/01/2008] [Indexed: 12/16/2022] Open
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Jacquenet S, Morisset M, Battais F, Denery-Papini S, Croizier A, Baudouin E, Bihain B, Moneret-Vautrin D. Interest of ImmunoCAP System to Recombinant ω-5 Gliadin for the Diagnosis of Exercise-Induced Wheat Allergy. Int Arch Allergy Immunol 2008; 149:74-80. [DOI: 10.1159/000176309] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2007] [Accepted: 07/04/2008] [Indexed: 11/19/2022] Open
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Battais F, Richard C, Jacquenet S, Denery-Papini S, Moneret-Vautrin DA. Wheat grain allergies: an update on wheat allergens. Eur Ann Allergy Clin Immunol 2008; 40:67-76. [PMID: 19334370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Wheat grain is a major staple of our diet. However, proteins derived from wheat grain have been implicated in both respiratory and food allergies, as well as in contact hypersensitivity. Numerous wheat allergens are present in the different fractions of wheat grain: a-amylase/trypsin inhibitor and lipid transfer protein are found in the water/salt soluble fraction, and omega5-gliadins and LMW-glutenins have been detected in the gluten fraction. This review discusses what is currently known about wheat grain proteins and allergens. The type of IgE-binding profiles (allergens or even epitopes) in patients with wheat food allergy as a function of age, symptoms, or genetic variability of wheat cultivars provides interesting and useful data for developing hypoallergenic foods as well as new tools for diagnostic and therapeutic methods.
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Morisset M, Dumond P, Debouverie M, Beaudouin E, Renaudin JM, Codreanu F, Moneret-Vautrin DA, Kanny G. Allergie immédiate au cyclophosphamide et protocole d’accoutumance. À propos d’un cas. Rev Med Interne 2008. [DOI: 10.1016/j.revmed.2008.03.213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Bodinier M, Brossard C, Triballeau S, Morisset M, Guérin-Marchand C, Pineau F, de Coppet P, Moneret-Vautrin DA, Blank U, Denery-Papini S. Evaluation of an in vitro mast cell degranulation test in the context of food allergy to wheat. Int Arch Allergy Immunol 2008; 146:307-20. [PMID: 18367844 DOI: 10.1159/000121465] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2007] [Accepted: 12/21/2007] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND Antigenic profiles obtained by ELISA with IgE from patients with wheat food allergy (WFA) established that major allergens are albumins/globulins (AG) for children suffering from atopic eczema/dermatitis syndrome (AEDS), omega5-gliadins for adults suffering from wheat-dependent exercise-induced anaphylaxis (WDEIA), anaphylaxis or urticaria and low-molecular-weight (LMW) glutenin subunits for patients with anaphylaxis. We aimed to characterize a new mast cell transfectant for its ability to degranulate with wheat proteins and patient sera and compare these results to those obtained by ELISA. METHODS Thirty sera from patients with WFA were tested: 14 with AEDS (group 1) and 16 with WDEIA, anaphylaxis or urticaria (group 2). An IgE Fc receptor (FcepsilonRI) humanized rat RBL-2H3 line was established by transfection with cDNAs encoding alpha-, beta- and gamma-subunits for the human IgE receptor. RESULTS A humanized RBL clone was selected for its capacity to express mRNA alpha-, beta- and gamma-subunits of FcepsilonRI, to bind allergen-specific human IgE and to degranulate. In group 1, sera induced enhanced degranulation with AG extract, but rarely reacted with gliadins and glutenins. In group 2, half of the sera showed degranulation with LMW glutenins whereas the AG fraction and lipid transfer proteins were rarely positive. omega5-Gliadins did not appear as a major allergen in degranulation assays, although functional allergen-specific IgE was measurable in appreciable amounts. CONCLUSION Our data demonstrate that in wheat food allergen evaluation, correlation exists between mast cell degranulation and IgE measurements, depending on the type of allergen. Therefore, the biological activity of some allergen types may also be affected by other parameters.
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Flabbee J, Petit N, Jay N, Guénard L, Codreanu F, Mazeyrat R, Kanny G, Moneret-Vautrin DA. The economic costs of severe anaphylaxis in France: an inquiry carried out by the Allergy Vigilance Network. Allergy 2008; 63:360-5. [PMID: 18269678 DOI: 10.1111/j.1398-9995.2007.01513.x] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
BACKGROUND The prevalence of severe anaphylaxis, between 1 and 3 per 10,000, has increased sharply over recent years, with a rate of lethality of 1%. The economic burden is unknown. OBJECTIVE The aim of this study was to estimate the economic costs of anaphylaxis, including direct costs of treatment, hospitalization, preventive and long-care measures, and the indirect cost: absenteeism. METHODS Analysis of 402 patients of anaphylaxis declared by 384 allergists was reported to the Allergy Vigilance Network. The global cost was estimated from the national data of hospital admissions: ICD-10 coding available for 2003, 2004 and 2005. RESULTS Three work/classroom days were lost per patient. Diagnosis required oral challenge with hospitalization in 18% of cases. The estimated mean total cost was 1895 euros for food- and drug-related anaphylaxis (5610 euros for the most severe), and 4053 euros for Hymenoptera anaphylaxis. National statistics recorded 2575 patients in 2005; 22% more than in 2003. The estimated annual cost was 4,789,500 euros. The possible reasons for this being an under-estimate include: data coming only from hospitalized patients, poor identification by medical teams unfamiliar with ICD-10 codes, peri-operative anaphylaxis being insufficiently declared, rush-immunotherapy and maintenance treatments for Hymenoptera anaphylaxis. Similarly, the extra cost of cow milk substitutes, as well as insurance costs where deaths are followed by litigation were not taken into account. CONCLUSIONS The mean cost of anaphylaxis was 1895-5610 euros in nonfatal patients. The prevalence was under-estimated because of many biases, leading to under-estimation of the national cost. Further studies would be necessary to evaluate the value of preventive strategies.
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Dron P, Lafourcade MP, Leprince F, Nonotte-Varly C, Van Der Brempt X, Banoun L, Sullerot I, This-Vaissette C, Parisot L, Moneret-Vautrin DA. Allergies associated with body piercing and tattoos: a report of the Allergy Vigilance Network. Eur Ann Allergy Clin Immunol 2007; 39:189-92. [PMID: 17713170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
Body piercing and tattooing are increasingly common. As well as the risk of infection and scarring, allergic reactions are also reported. This is the first multi-centre study to assess the frequency of consultations for allergy. Of the 138 allergologists who answered our two questionnaires, 7.9% reported allergic reactions associated with body piercing and 18.9% identified allergies associated with temporary henna-based tattoos. Contact eczema, rhinitis and urticaria were related to nickel allergy. Contact eczema, generalized eczema, pruritus and edema were caused by tattoos. In 20 out of 28 cases, sensitization to para-phenylenediamine (PPD) was observed. The authors review the literature, underscoring the risk of serious allergy to PPD, the need for long-term monitoring of the risk of skin lymphocytoma, the difficulties met during treatment and the necessity of regulating tattooing and body piercing practices.
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Renaudin J, Morisset M, Moneret-Vautrin D, Kanny G. Hyperimmunoglobulinémie E, auto-immunité et allergie aux moisissures: à propos d'une observation en milieu professionnel. Rev Med Interne 2007. [DOI: 10.1016/j.revmed.2007.03.299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Beaudouin E, Renaudin J, Codreanu F, Kanny G, Moneret-Vautrin D. Allergie à la farine de blé chez l’adulte. ACTA ACUST UNITED AC 2007. [DOI: 10.1016/j.allerg.2007.01.018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Nordlee J, Hefle S, Taylor S, Knulst A, Peeters K, Bush R, Hourihane J, Moneret-Vautrin D, Morisset M, Smailes P, Swenson C, Trewin J. Minimum Elicitation Dose Determination Using Roasted Peanut-Low Dose Challenges. J Allergy Clin Immunol 2007. [DOI: 10.1016/j.jaci.2006.11.559] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Codreanu F, Morisset M, Renaudin J, Schuller A, Mouzita J, Beaudouin E, Moneret-Vautrin D, Kanny G. Drug Anaphylaxis As Presentation of Systemic Mastocytosis: About 7 Case Reports. J Allergy Clin Immunol 2007. [DOI: 10.1016/j.jaci.2006.11.126] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Moneret-Vautrin D, Astier C, Franck P, Morisset M, Codreanu F, Roitel O, Taylor S, Bethell D. Assessment of the Potential Cross-Allergenicity between Hen's Egg Lysozyme and Recombinant Human Lysozyme. J Allergy Clin Immunol 2007. [DOI: 10.1016/j.jaci.2006.11.408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Renaudin J, Kanny G, Codreanu F, Beaudouin E, Moneret-Vautrin D. Severe Drug-Induced Anaphylaxis: Survey of Case Reports by Allergy Vigilance Network. J Allergy Clin Immunol 2007. [DOI: 10.1016/j.jaci.2006.11.160] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Proust B, Astier C, Jacquenet S, Ogier V, Magueur E, Thouvenot B, Morisset M, Moneret-Vautrin D, Sampson H, Burks A, Bihain B, Kanny G. Single Intragastric Peanut Feeding Leads To Anaphylactic Shock In C3H/HeJ But Not In BALB/c Or C57BL/6 Mice. J Allergy Clin Immunol 2007. [DOI: 10.1016/j.jaci.2006.11.148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Morisset M, Moneret-Vautrin DA, Guenard L, Cuny JM, Frentz P, Hatahet R, Hanss C, Beaudouin E, Petit N, Kanny G. Oral desensitization in children with milk and egg allergies obtains recovery in a significant proportion of cases. A randomized study in 60 children with cow's milk allergy and 90 children with egg allergy. Eur Ann Allergy Clin Immunol 2007; 39:12-9. [PMID: 17375736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
BACKGROUND Food allergy is treated by avoidance diets in order to prevent anaphylactic reactions and to cure chronic associated symptoms. However, the natural history is left unchanged. OBJECTIVE To search for a beneficial effect of an oral desensitization protocol to allergenic foods in IgE-dependent milk or egg allergies in children. METHODS 60 children with documented cow's milk allergy (13 months-6.5 years), and 90 children with egg allergy (12 months-8 years), were consecutively included after 6-12 months of avoidance diet, if a SBPCFC to 60 ml milk (60 ml) or to 965 mg of raw egg white was negative. They were randomized for uninterrupted avoidance or oral desensitization (group A or OD). Six months later, a new SBPCFC was performed with, up to 200 ml of milk or 7g of raw egg white. Prick tests and specific IgE levels were carried out simultaneously. RESULTS Data were obtained for 57 children with CMA (30 A and 27 OD), and 84 children with EA (35 A and 49 OD). The two groups (AD or OD group) were similar with regard to means of ages, the size of PT wheals and the level of IgEs at baseline. MILK ALLERGY: A SBPCFC to milk was positive in 11.1% of those following OD vs. 40% after A (p < .025). The size of PT decreased after OD and increased after A (-3.4 mm vs. +0.84 mm; p < .002). EGG ALLERGY: The SBPCFC to egg was positive in 30.6% after OD vs. 48.6% after A (p < .1). After 6 months, in the OD group, the mean size of the PT and the level of specific IgE were significantly reduced compared to the A group. In the A group, the threshold of reactivity was often lower, or more serious symptoms were observed. CONCLUSION Oral desensitization helps the egg and milk allergic children to overcome their allergies. Since the avoidance of these foods is likely to increase sensitization as well as to lower the threshold of reactivity, an active treatment is required. Further attempts to standardize the procedures of oral desensitization are expected.
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Moneret-Vautrin DA, de Chillou C, Codreanu A. Long QT syndrome in a patient with allergic rhinoconjunctivitis and auto-immune diabetes: focus on the choice of anti-H1 drugs. Eur Ann Allergy Clin Immunol 2006; 38:347-50. [PMID: 17274518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
The long QT syndrome is a rare disease. The prevalence is estimated at 1/5 000 to 1/20,000. Numerous drugs are contra-indicated because they can lengthen the QT interval. A case of pollen allergy in an adolescent with LQTS is described. The possibility to prescribe anti-H1 drugs is reviewed since cases of torsades de pointe and even deaths have been reported for terfenadine and astemizole. Diphenhydramine, orphenadrine and hydroxyzine are contra-indicated. No accidents and no effects on the QT interval have been published for ebastine, fexofenadine, desloratadine and levocetirizine. These anti-H1 drugs could be used with great care, without any association with drugs resulting in low serum potassium level. Azelastine eye drops have been authorized and a routine protection by inhaled corticosteroids during the pollinic period has been advised in this adolescent treated by betablockers.
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Moneret-Vautrin DA, Morisset M, Lemerdy P, Hatahet R, Frentz P, Cuny JM. Are low levels of specific IGE useful in diagnosing clinically relevant food sensitization? Eur Ann Allergy Clin Immunol 2006; 38:307-9. [PMID: 17191750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
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Codreanu F, Morisset M, Cordebar V, Kanny G, Moneret-Vautrin DA. Risk of allergy to food proteins in topical medicinal agents and cosmetics. Eur Ann Allergy Clin Immunol 2006; 38:126-30. [PMID: 16805419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
The risk of allergy to food proteins in cosmetics and topical medicinal agents is poorly evaluated. IgE dependent contact urticaria and contact dermatitis are observed. Eleven cases (7 infants and 4 women) are reported. Wheat, egg, oats, milk, peanut proteins are incriminated by prick-tests or atopy patch-tests. Cases are related to a previous food allergy and other ones may indicate primary sensitization to topical creams mainly used for skin care of atopic dermatitis. A consecutive exercise induced anaphylaxis to wheat and a long lasting sensitization to wheat have been observed. A clear and accurate identification of food allergens in cosmetics and topical agents is necessary. Given the hyper-permeability of infant skin, topical products containing food proteins of known allergenicity are contra-indicated for neonates, and for infants with atopic dermatitis, which may be associated with skin hyper-permeability.
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Moneret-Vautrin DA, Delvaux M, Labouyrie E, El Gueddari Y, Morisset M, Hochard H. Collagenous colitis: possible link with isotretinoin. Eur Ann Allergy Clin Immunol 2006; 38:124-5. [PMID: 16805418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
A case of collagenous colitis in a young man treated by isotretinoïn raises the hypothesis of an isotretinoïn inducedcess on the oossible account of atoov and auto-immunity in the family.
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