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Appearance of food-dependent exercise-induced anaphylaxis as an inflammatory disease: a pediatric case report and differential diagnosis. Allergol Immunopathol (Madr) 2023; 51:52-58. [PMID: 36916088 DOI: 10.15586/aei.v51i2.769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2022] [Accepted: 11/25/2022] [Indexed: 03/08/2023]
Abstract
Anaphylaxis is the most serious of all allergic reactions. Despite advances in the knowledge of anaphylaxis, its clinical manifestations continue to be under-recognized. Indeed, proper diagnosis of anaphylaxis is often missed, and the treatment is delayed. The underlying causes are still under investigation globally. Inflammation represents the cornerstone of pathophysiology of anaphylaxis. Food-dependent exercise-induced anaphylaxis (FDEIA) is a rare clinical manifestation characterized by a chronological sequence in which food ingestion followed by physical exercise leads to anaphylaxis. Its mechanisms are yet to be fully explained. We report the case of a 14-year-old Chinese male who lost consciousness while undergoing physical activity at school. Several differential diagnoses were considered such as hypovolemic shock, septic shock, anaphylactic shock or neurological adverse event. Finally, the diagnosis of FDEIA was made. This case highlights the difficulties in diagnosing FDEIA and its management, especially when the clinical history is not complete and detailed.
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Kulthanan K, Ungprasert P, Jirapongsananuruk O, Rujitharanawong C, Munprom K, Trakanwittayarak S, Pochanapan O, Panjapakkul W, Maurer M. Food-Dependent Exercise-Induced Wheals, Angioedema, and Anaphylaxis: A Systematic Review. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2022; 10:2280-2296. [PMID: 35752432 DOI: 10.1016/j.jaip.2022.06.008] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 05/24/2022] [Accepted: 06/06/2022] [Indexed: 05/03/2023]
Abstract
BACKGROUND Food-dependent exercise-induced wheals, angioedema, and anaphylaxis remain insufficiently characterized. OBJECTIVE We systematically reviewed the literature on clinical manifestations, laboratory investigations, culprit foods, triggering exercise, comorbidities, and treatment outcomes. METHODS Using predefined search terms and Preferred Reporting Items for Systematic Reviews and Meta-analysis (PRISMA) recommendations, we searched 3 electronic databases to identify relevant literature published before July 2021. RESULTS Of 722 patients (median age 25 years; 55.4% male) from 231 studies (43 cohort studies, 15 cases series, and 173 case reports), 79.6% and 3.7% had anaphylaxis with and without wheals and/or angioedema, respectively. The remaining 16.6% had wheals and/or angioedema without anaphylaxis. The duration from eating to exercising and from exercising to symptom onset ranged from 5 minutes to 6 hours (median 1 hour) and from 5 minutes to 5 hours (median 30 minutes), respectively, and virtually all patients exercised within 4 hours after eating and developed symptoms within 1 hour after exercising. Wheat was the most common culprit food. Running was the most common trigger exercise. Most patients were atopic, and 1 in 3 had a history of urticaria. Aspirin and wheat-based products were the most frequent augmenting factors. On-demand antihistamines, corticosteroids, and epinephrine were commonly used and reported to be effective. Patients who stopped eating culprit foods before exercise no longer developed food-dependent exercise-induced allergic reactions. CONCLUSIONS Food-dependent exercise-induced allergic reactions are heterogeneous in their clinical manifestations, triggers, and response to treatment. Patients benefit from avoidance of culprit foods before exercise, which highlights the need for allergological diagnostic workup and guidance.
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Affiliation(s)
- Kanokvalai Kulthanan
- Department of Dermatology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Patompong Ungprasert
- Department of Rheumatic and Immunologic Diseases, Cleveland Clinic, Cleveland, Ohio
| | - Orathai Jirapongsananuruk
- Division of Allergy and Immunology, Department of Pediatrics, 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
| | | | - Oraya Pochanapan
- Department of Dermatology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Waratchaya Panjapakkul
- Department of Dermatology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Marcus Maurer
- Institute of Allergology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany; Fraunhofer Institute for Translational Medicine and Pharmacology (ITMP), Allergology and Immunology, Berlin, Germany.
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Murasaka K, Yamashita A, Wato Y, Inaba H. Epidemiology of out-of-hospital cardiac arrests caused by anaphylaxis and factors associated with outcomes: an observational study. BMJ Open 2022; 12:e062877. [PMID: 35998951 PMCID: PMC9403151 DOI: 10.1136/bmjopen-2022-062877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
OBJECTIVES Describe the epidemiologic features of out-of-hospital cardiac arrest (OHCA) caused by anaphylaxis and identify outcome-associated factors. DESIGN Observational study. SETTING Data from the Japanese Fire and Disaster Management Agency database. PARTICIPANTS A total of 292 patients from 879 057 OHCA events between 2013 and 2019 with OHCA caused by anaphylaxis and for whom prehospital resuscitation was attempted were included in the analysis. OUTCOME MEASURES The incidence of anaphylaxis-induced OHCA, neurologically favourable 1-month survival, defined as cerebral performance category 1 or 2, and 1-month survival. RESULTS The proportion of OHCAs caused by anaphylaxis was high in non-elderly and male patients from July to September and during business hours. Bystander-witnessed (adjusted OR=4.43; 95% CI 1.84 to 10.7) and emergency medical service-witnessed events (adjusted OR=3.28; 95% CI 1.21 to 8.87) were associated with higher rates of neurologically favourable 1-month survival as well as better 1-month survival. Shockable initial ECG rhythms were recorded in only 19 patients (6.5%), and prehospital defibrillation was attempted in 16 such patients (84.2%). Neither shockable initial rhythms nor prehospital defibrillation was associated with better outcomes. Patients requiring advanced airway management had poor neurological outcomes (adjusted OR=0.17; 95% CI 0.07 to 0.42) and worse 1-month survival (adjusted OR=0.28; 95% CI 0.14 to 0.58). CONCLUSIONS Few cases of OHCA were attributable to anaphylaxis. Witnessed OHCAs, particularly those witnessed by bystanders, were associated with better neurological outcomes. Airway complications requiring advanced airway management were likely associated with poor outcomes.
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Affiliation(s)
- Kenshi Murasaka
- Department of Emergency Medicine, Kanazawa Medical University, Uchinada, Japan
| | - Akira Yamashita
- Department of Cardiology, Noto General Hospital, Nanao, Japan
| | - Yukihiro Wato
- Department of Emergency Medicine, Kanazawa Medical University, Uchinada, Japan
| | - Hideo Inaba
- Department of Emergency Medicine, Kanazawa Medical University, Uchinada, Japan
- Department of Emergency Medical Sciences, Niigata University of Health and Welfare, Niigata, Japan
- Kanazawa University, Kanazawa, Japan
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Cabral MD, Patel DR, Greydanus DE, Deleon J, Hudson E, Darweesh S. Medical perspectives on pediatric sports medicine–Selective topics. Dis Mon 2022; 68:101327. [DOI: 10.1016/j.disamonth.2022.101327] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Bartolucci S, Gabrielli S, Clarke A, Chan ES, Upton J, O-Keefe A, Eisman H, Ben-Shoshan M. Management and diagnosis of exercise-associated anaphylaxis cases in the paediatric population. Clin Exp Allergy 2020; 51:148-150. [PMID: 33063898 DOI: 10.1111/cea.13763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Revised: 09/25/2020] [Accepted: 10/01/2020] [Indexed: 11/28/2022]
Affiliation(s)
- Sabrina Bartolucci
- Division of Allergy and Clinical Immunology, Department of Pediatrics, Montreal Children's Hospital, McGill University Health Centre, Montreal, QC, Canada
| | - Sofianne Gabrielli
- Division of Allergy and Clinical Immunology, Department of Pediatrics, Montreal Children's Hospital, McGill University Health Centre, Montreal, QC, Canada
| | - Ann Clarke
- Division of Rheumatology, Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
| | - Edmond S Chan
- Division of Allergy and Immunology, Department of Pediatrics, BC Children's Hospital, University of British Columbia, Vancouver, BC, Canada
| | - Julia Upton
- Division of Immunology and Allergy, Department of Paediatrics, The Hospital for Sick Children, University of Toronto, Toronto, ON, Canada
| | - Andrew O-Keefe
- Department of Pediatrics, Faculty of Medicine, Memorial University, St. John's, NL, Canada
| | - Harley Eisman
- Department of Emergency Medicine, Montreal Children's Hospital, McGill University Health Centre, Montreal, QC, Canada
| | - Moshe Ben-Shoshan
- Division of Allergy and Clinical Immunology, Department of Pediatrics, Montreal Children's Hospital, McGill University Health Centre, Montreal, QC, Canada
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Kim KB, Kwak YS. Dehydration affects exercise-induced asthma and anaphylaxis. J Exerc Rehabil 2019; 15:647-650. [PMID: 31723551 PMCID: PMC6834710 DOI: 10.12965/jer.1938470.235] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2019] [Accepted: 09/09/2019] [Indexed: 11/22/2022] Open
Abstract
Allergies are generally triggered by food, medication, physical exercise, stress, alcohol consumption, and dehydration. There are reports that indicate dehydration affects various kinds of physical allergies. However, there are few studies that have focused on the effects of dehydration on asthma and allergy anaphylaxis. Therefore, we analyzed the effects of dehydration on several kinds of allergy responses and exercise-induced asthma especially during the endurance exercise. PubMed was searched from April to July of 2019 using predefined search terms "dehydration," "exercise," and "allergy responses." Based on the reference search, more than one-hundred articles were identified but eighteen papers met the inclusion criteria and were analyzed for connections among exercise and dehydration, dehydration and exercise-induced asthma, and allergy responses in the main text. Results suggest that dehydration directly impairs stroke volume, cardiac output, and skin blood flow. This results in larger increases in core temperature, heart rate, and stroke volume. Additionally, exercise-induced dehydration reduces airway surface hydration, which results in an amplified brocnchoconstriction. This response to exercise occurs in those who suffer from exercise-induced asthma. Moreover, damage to the gut and impaired gut function relates to increased intestinal permeability after endurance exercise. Endurance exercise changes the immunological profiles to activate antibody-mediated immunity. Also, numerous mast cells and eosinophils were recruited, therefore isotype switching to IgE antibodies occur, this hypersensitivity activates mast cell degranulation. After degranulation, proteases, leukotrienes, prostaglandins, and histamine lead to many kinds of allergy symptoms.
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Affiliation(s)
- Kwi-Baek Kim
- Youngsan Health Science Institute, Department of Marine Leisure and Tourism, Youngsan University, Busan, Korea
| | - Yi-Sub Kwak
- DEU Exe-Physio Lab, Department of Physical Education, Dong-Eui University, Busan, Korea
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Trent JS, Tassin S. A Case of Possible Monosodium Glutamate-Dependent, Exercise-Induced Anaphylaxis. Cureus 2019; 11:e5345. [PMID: 31602350 PMCID: PMC6779148 DOI: 10.7759/cureus.5345] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
A 24-year-old Asian-American male presented to the Emergency Department with his third episode of anaphylaxis in a one-year period. Based on the clinical history provided by the patient regarding each of these episodes, the trigger for the patient’s anaphylaxis appears to be the consumption of monosodium glutamate followed by physical exertion within the subsequent two to three hours. The case presented here represents a rare, but life-threatening, disorder. Identification of the triggers is important so that steps can be taken to prevent recurrence.
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Affiliation(s)
- Julian S Trent
- Emergency Medicine, San Antonio Military Medical Center, San Antonio, USA
| | - Stephanie Tassin
- Emergency Medicine, San Antonio Military Medical Center, San Antonio, USA
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Benito-Garcia F, Ansotegui IJ, Morais-Almeida M. Diagnosis and prevention of food-dependent exercise-induced anaphylaxis. Expert Rev Clin Immunol 2019; 15:849-856. [PMID: 31305164 DOI: 10.1080/1744666x.2019.1642747] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Introduction: Food-dependent, exercise-induced anaphylaxis (FDEIA) is a rare type of anaphylaxis with a growing incidence. Although the precise mechanism by which the patient reacts only in a combination of a culprit food and cofactors are not currently understood, many advances in diagnosis and management have been made since their first description. Areas covered: A literature search in PubMed was performed to review the diagnosis and management of FDEIA. Clinicians should have a high level of suspicion for identification of the culprit foods and the cofactors involved. Component-resolved diagnosis and more accurate provocation tests have revolutionized the diagnosis accuracy. Management is not easy and involves educating the patient to evict the combination of exposure to the culprit foods and the cofactors that elicit anaphylaxis, and how to act and treat if a reaction occurs. Expert opinion: FDEIA is currently misdiagnosed and the authors believe that there are many FDEIA patients labelled as idiopathic anaphylaxis with unnecessary evictions and with a poor quality of life because of the fear of an imminent reaction. Due to recent advances in diagnostic tools and the use of monoclonal antibodies for prophylaxis in persistent cases, FDEIA can have a better prognosis improving the quality of life of the patients and their families.
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Christensen MJ, Eller E, Kjaer HF, Broesby-Olsen S, Mortz CG, Bindslev-Jensen C. Exercise-induced anaphylaxis: causes, consequences, and management recommendations. Expert Rev Clin Immunol 2019; 15:265-273. [DOI: 10.1080/1744666x.2019.1562904] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Morten J. Christensen
- Department of Dermatology and Allergy Centre, Odense Research Center for Anaphylaxis (ORCA), Odense University Hospital, Odense, Denmark
| | - Esben Eller
- Department of Dermatology and Allergy Centre, Odense Research Center for Anaphylaxis (ORCA), Odense University Hospital, Odense, Denmark
| | - Henrik F. Kjaer
- Department of Dermatology and Allergy Centre, Odense Research Center for Anaphylaxis (ORCA), Odense University Hospital, Odense, Denmark
| | - Sigurd Broesby-Olsen
- Department of Dermatology and Allergy Centre, Odense Research Center for Anaphylaxis (ORCA), Odense University Hospital, Odense, Denmark
| | - Charlotte G. Mortz
- Department of Dermatology and Allergy Centre, Odense Research Center for Anaphylaxis (ORCA), Odense University Hospital, Odense, Denmark
| | - Carsten Bindslev-Jensen
- Department of Dermatology and Allergy Centre, Odense Research Center for Anaphylaxis (ORCA), Odense University Hospital, Odense, Denmark
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Vasconcelos MJ, Delgado L, Silva D. Food-Dependent Exercise-Induced Anaphylaxis. CURRENT TREATMENT OPTIONS IN ALLERGY 2018. [DOI: 10.1007/s40521-018-0171-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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Farioli L, Losappio LM, Giuffrida MG, Pravettoni V, Micarelli G, Nichelatti M, Scibilia J, Mirone C, Cavallarin L, Lamberti C, Balossi LG, Pastorello EA. Mite-Induced Asthma and IgE Levels to Shrimp, Mite, Tropomyosin, Arginine Kinase, and Der p 10 Are the Most Relevant Risk Factors for Challenge-Proven Shrimp Allergy. Int Arch Allergy Immunol 2017; 174:133-143. [PMID: 29169170 DOI: 10.1159/000481985] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2017] [Accepted: 10/05/2017] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Shrimp sensitization is common in the general population, but the presence of symptoms is only moderately related to sensitization. A point still at issue is which in vivo and/or in vitro tests (food challenge, component-resolved diagnosis, house dust mite [HDM] sensitization) can help in distinguishing shrimp-allergic subjects from subjects that are sensitized but tolerant. METHODS The aim of this study was to evaluate the role of IgE to the different shrimp and mite allergens in distinguishing shrimp challenge-positive from challenge-negative patients. Subjects with suspected hypersensitivity reactions to shrimp, positive skin prick tests (SPTs), and/or anti-shrimp IgE were submitted to open and double-blind placebo-controlled food challenges (DBPCFC). Specific IgE to shrimp, mites, and the recombinants rPen a 1, rDer p 1, 2, and 10 were tested using ImmunoCAP-FEIA. IgE immunoblotting was performed to identify the patients' allergenic profiles. RESULTS In total, 13 out of 51 (25.5%) patients with reported reactions to shrimp were truly shrimp allergic (7 DBPCFC positive and 6 with documented severe reactions). These patients had significantly higher skin test wheal diameters than nonallergic patients, as well as higher levels of IgE to rPen a 1 and rDer p 10. HDM-induced asthma and the simultaneous presence of anti-nDer p 1, 2, and 10 IgE levels increased the risk of true shrimp allergy. CONCLUSION Food challenge tests are mandatory for the diagnosis of shrimp allergy. Tropomyosin is associated with clinical reactivity. HDM-induced asthma and anti-mite IgE are risk factors for shrimp allergy.
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Affiliation(s)
- Laura Farioli
- Department of Laboratory Medicine, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy
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Turner PJ, Baumert JL, Beyer K, Boyle RJ, Chan CH, Clark AT, Crevel RWR, DunnGalvin A, Fernández-Rivas M, Gowland MH, Grabenhenrich L, Hardy S, Houben GF, O'B Hourihane J, Muraro A, Poulsen LK, Pyrz K, Remington BC, Schnadt S, van Ree R, Venter C, Worm M, Mills ENC, Roberts G, Ballmer-Weber BK. Can we identify patients at risk of life-threatening allergic reactions to food? Allergy 2016; 71:1241-55. [PMID: 27138061 DOI: 10.1111/all.12924] [Citation(s) in RCA: 150] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/26/2016] [Indexed: 12/31/2022]
Abstract
Anaphylaxis has been defined as a 'severe, life-threatening generalized or systemic hypersensitivity reaction'. However, data indicate that the vast majority of food-triggered anaphylactic reactions are not life-threatening. Nonetheless, severe life-threatening reactions do occur and are unpredictable. We discuss the concepts surrounding perceptions of severe, life-threatening allergic reactions to food by different stakeholders, with particular reference to the inclusion of clinical severity as a factor in allergy and allergen risk management. We review the evidence regarding factors that might be used to identify those at most risk of severe allergic reactions to food, and the consequences of misinformation in this regard. For example, a significant proportion of food-allergic children also have asthma, yet almost none will experience a fatal food-allergic reaction; asthma is not, in itself, a strong predictor for fatal anaphylaxis. The relationship between dose of allergen exposure and symptom severity is unclear. While dose appears to be a risk factor in at least a subgroup of patients, studies report that individuals with prior anaphylaxis do not have a lower eliciting dose than those reporting previous mild reactions. It is therefore important to consider severity and sensitivity as separate factors, as a highly sensitive individual will not necessarily experience severe symptoms during an allergic reaction. We identify the knowledge gaps that need to be addressed to improve our ability to better identify those most at risk of severe food-induced allergic reactions.
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Affiliation(s)
- P. J. Turner
- Section of Paediatrics (Allergy and Infectious Diseases) & MRC and Asthma UK Centre in Allergic Mechanisms of Asthma; Imperial College London; London UK
| | - J. L. Baumert
- Food Allergy Research and Resource Program; Department of Food Science and Technology; University of Nebraska; Lincoln NE USA
| | - K. Beyer
- Department of Pediatric Pneumology and Immunology; Charité Universitätsmedizin; Berlin Germany
| | - R. J. Boyle
- Section of Paediatrics (Allergy and Infectious Diseases) & MRC and Asthma UK Centre in Allergic Mechanisms of Asthma; Imperial College London; London UK
| | | | - A. T. Clark
- Cambridge University Hospitals NHS Foundation Trust; Cambridge UK
| | - R. W. R. Crevel
- Safety and Environmental Assurance Centre; Unilever; Colworth Science Park; Sharnbrook Bedford UK
| | - A. DunnGalvin
- Applied Psychology and Paediatrics and Child Health; University College Cork; Cork Ireland
| | | | | | - L. Grabenhenrich
- Institute for Social Medicine; Epidemiology and Health Economics; Charité - Universitätsmedizin Berlin; Berlin Germany
| | - S. Hardy
- Food Standards Agency; London UK
| | | | - J. O'B Hourihane
- Paediatrics and Child Health; University College Cork; Cork Ireland
| | - A. Muraro
- Department of Paediatrics; Centre for Food Allergy Diagnosis and Treatment; University of Padua; Veneto Italy
| | - L. K. Poulsen
- Allergy Clinic; Copenhagen University Hospital at Gentofte; Copenhagen Denmark
| | - K. Pyrz
- Applied Psychology and Paediatrics and Child Health; University College Cork; Cork Ireland
| | | | - S. Schnadt
- German Allergy and Asthma Association (Deutscher Allergie- und Asthmabund (DAAB)); Mönchengladbach Germany
| | - R. van Ree
- Departments of Experimental Immunology and of Otorhinolaryngology; Academic Medical Center; University of Amsterdam; Amsterdam The Netherlands
| | - C. Venter
- School of Health Sciences and Social Work; University of Portsmouth; Portsmouth UK
- The David Hide Asthma and Allergy Research Centre; St Mary's Hospital; Isle of Wight UK
| | - M. Worm
- Allergy-Center Charité; Department of Dermatology and Allergy; Charité - Universitätsmedizin Berlin; Berlin Germany
| | - E. N. C. Mills
- Institute of Inflammation and Repair; Manchester Academic Health Science Centre; Manchester Institute of Biotechnology; The University of Manchester; Manchester UK
| | - G. Roberts
- The David Hide Asthma and Allergy Research Centre; St Mary's Hospital; Isle of Wight UK
- NIHR Respiratory Biomedical Research Unit; University Hospital Southampton NHS Foundation Trust and Human Development and Health Academic Unit; University of Southampton Faculty of Medicine; Southampton UK
| | - B. K. Ballmer-Weber
- Allergy Unit; Department of Dermatology; University Hospital; University Zürich; Zürich Switzerland
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Lieberman P, Nicklas RA, Randolph C, Oppenheimer J, Bernstein D, Bernstein J, Ellis A, Golden DBK, Greenberger P, Kemp S, Khan D, Ledford D, Lieberman J, Metcalfe D, Nowak-Wegrzyn A, Sicherer S, Wallace D, Blessing-Moore J, Lang D, Portnoy JM, Schuller D, Spector S, Tilles SA. Anaphylaxis--a practice parameter update 2015. Ann Allergy Asthma Immunol 2016; 115:341-84. [PMID: 26505932 DOI: 10.1016/j.anai.2015.07.019] [Citation(s) in RCA: 299] [Impact Index Per Article: 37.4] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2015] [Accepted: 07/12/2015] [Indexed: 12/12/2022]
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de Silva NR, Dasanayake WMDK, Karunatilleke C, Malavige GN. Food dependant exercise induced anaphylaxis a retrospective study from 2 allergy clinics in Colombo, Sri Lanka. Allergy Asthma Clin Immunol 2015. [PMID: 26213534 PMCID: PMC4513746 DOI: 10.1186/s13223-015-0089-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
The aetiology of anaphylaxis ranges from food, insect venom, drugs and various chemicals. Some individuals do not develop anaphylaxis with the offending agent unless ingestion is related temporally to physical exertion, namely food dependent exercise induced anaphylaxis (FDEIA). The foods implicated are wheat, soya, peanut, milk and sea food. A retrospective study on patients with FDEIA from two Allergy clinics in Sri Lanka from 2011 to 2015 is reported. Patients were selected who fulfilled the following criteria: clinical diagnosis of anaphylaxis according to the World Allergy Organization (WAO) criteria, where the onset of symptoms was during exertion, within 4 h of ingesting a food, the ability to eat the implicated food independent of exercise, or exercise safely, if the food was not ingested in the preceding 4 h and an in vitro (ImmunoCap serum IgE to the food) or in vivo (skin prick test) test indicating evidence of sensitivity to the food. There were 19 patients (12 males: 7 females). The ages ranged from 9 to 45 (mean 22.9, median 19 years). Eight patients (42.1%) were in the 9-16 age group. Those below 16 years had a male:female ratio of 3:5, while for those above 16 years it was 9:2. Wheat was the only food implicated in FDEIA in all patients and was confirmed by skin prick testing, or by ImmunoCap specific IgE to wheat or ω - 5 gliadin. All patients had urticaria, while 5/19 (26.3%) had angioedema of the lips. Fifteen patients (78.9%) had shortness of breath or wheezing, while 8 (42.1%) had lost consciousness. Nine patients (47. 3%) had hypotension. Fourteen (73.6%) of our patients had severe reactions, with loss of consciousness or hypotension, while 5 (26.3%) had symptoms related to the gastrointestinal tract. One patient developed anaphylaxis on two occasions following inhalation of ganja, a local cannabis derivative along with the ingestion of wheat and exertion. Wheat is the main food implicated in FDEIA in Sri Lanka. A local cannabis derivative, ganja has been implicated as a cofactor for the first time.
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Affiliation(s)
| | | | | | - Gathsauri Neelika Malavige
- Department of Microbiology, Faculty of Medical Sciences, University of Sri Jayewardenapura, Nugegoda, Sri Lanka
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Zogaj D, Ibranji A, Hoxha M. Exercise-induced Anaphylaxis: the Role of Cofactors. Mater Sociomed 2014; 26:401-4. [PMID: 25685088 PMCID: PMC4314164 DOI: 10.5455/msm.2014.26.401-404] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2014] [Accepted: 10/25/2014] [Indexed: 12/27/2022] Open
Abstract
Introduction: Anaphylaxis is a dramatic clinical emergency. It is a very severe, life-threatening generalized or systemic hypersensitivity reaction. Based on immunologic mechanism the anaphylaxis is divided in IgE, IgG, complement, or immune complexes-mediated vs non allergic anaphylaxis. There are a lot of etiologic factors of anaphylaxis, but the three principal immunologic triggers are drugs, insect stings, and foods. Regarding the clinical severity there are several proposed grading systems. The diagnosis of anaphylaxis is mainly clinical. Discussion: The anaphylaxis markers measured in clinical laboratories are total tryptase and histamine. There are some conditions that modulate the onset of anaphylaxis, acting as co- or augmentation factors, which significantly lower the allergen dose necessary for triggering anaphylaxis. The well-documented cofactors of anaphylaxis are physical exercise, alcohol consumption, some foods, co-administration of nonsteroidal anti-inflammatory drugs (NSAID), and concomitant infectious diseases. Development of anaphylaxis depends on the sensitization pattern, the proportion of the involved immunoglobulin classes, characteristics of the allergen, the proportion of the involved immunoglobulin classes, the avidity and affinity of immunoglobulins to bind an allergen, the route of allergen application, and, last but not least, the presence of cofactors of anaphylaxis. Conclusion: Anaphylaxis remains a continuous challenge for the diagnosis and treatment. The adequate management of anaphylaxis requires rapid diagnosis, implementation of primary and secondary prevention measures, and immediate administration of subcutaneous epinephrine.
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Affiliation(s)
- Dukagjin Zogaj
- Service of Allergology and Clinical Immunology, UHC "Mother Theresa" Tirana, Albania
| | - Alkerta Ibranji
- Service of Allergology and Clinical Immunology, UHC "Mother Theresa" Tirana, Albania
| | - Mehmet Hoxha
- Service of Allergology and Clinical Immunology, UHC "Mother Theresa" Tirana, Albania
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