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Turkmen A, Guven O, Mese S, Agacfidan A, Yelken B, Onel M, Caliskan Y, Celik G, Turkoglu S, Kocak B. Prevalence of Human Herpesvirus-8 and BK Polyoma Virus Infections in End-stage Renal Disease and the Influence of Renal Transplantation. Transplant Proc 2017; 49:436-439. [PMID: 28340807 DOI: 10.1016/j.transproceed.2017.01.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Viral infections lead to significant morbidity and mortality in kidney transplant recipients. We evaluated 49 kidney transplant recipients for human herpesvirus 8 (HHV-8) and BK polyomavirus infections in conjunction with data obtained from 43 donors. The seroprevalence of HHV-8 was 6.9% in donors and 12.2% in recipients. HHV-8 DNA was detected below the limit of quantification (<5000 copies/mL) in a recipient with HHV-8 seropositivity at the pretransplant period and was undetectable at month 3 after transplantation. Transient viruria with BK polyomavirus was recorded in 10.2% of recipients without viremia. Multiple factors contribute to viral reactivation, particularly immunosuppressive treatment. Reduction in maintenance immunosuppression seems beneficial in terms of viral reactivation. At our center, routine use of valganciclovir for antiviral prophylaxis may be effective for the prevention of HHV-8 reactivation.
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Affiliation(s)
- A Turkmen
- Department of Nephrology, Istanbul School of Medicine, Istanbul, Turkey.
| | - O Guven
- Department of Microbiology, Istanbul School of Medicine, Istanbul, Turkey
| | - S Mese
- Department of Microbiology, Istanbul School of Medicine, Istanbul, Turkey
| | - A Agacfidan
- Department of Microbiology, Istanbul School of Medicine, Istanbul, Turkey
| | - B Yelken
- Department of Nephrology and Transplantation, Sisli Memorial Hospital, Istanbul, Turkey
| | - M Onel
- Department of Microbiology, Istanbul School of Medicine, Istanbul, Turkey
| | - Y Caliskan
- Department of Nephrology, Istanbul School of Medicine, Istanbul, Turkey
| | - G Celik
- Department of Microbiology, Istanbul School of Medicine, Istanbul, Turkey
| | - S Turkoglu
- Department of Microbiology, Istanbul School of Medicine, Istanbul, Turkey
| | - B Kocak
- Department of Nephrology and Transplantation, Sisli Memorial Hospital, Istanbul, Turkey
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Torres MJ, Romano A, Celik G, Demoly P, Khan DA, Macy E, Park M, Blumenthal K, Aberer W, Castells M, Barbaud A, Mayorga C, Bonadonna P. Approach to the diagnosis of drug hypersensitivity reactions: similarities and differences between Europe and North America. Clin Transl Allergy 2017; 7:7. [PMID: 28293415 PMCID: PMC5347172 DOI: 10.1186/s13601-017-0144-0] [Citation(s) in RCA: 70] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2017] [Accepted: 02/22/2017] [Indexed: 12/18/2022] Open
Abstract
Drug hypersensitivity reactions (DHRs) affect an unknown proportion of the general population, and are an important public health problem due to their potential to cause life-threatening anaphylaxis and rare severe cutaneous allergic reactions. DHR evaluations are frequently needed in both ambulatory and hospital settings and have a complex diagnosis that requires a detailed clinical history and other tests that may include in vitro tests and in vivo procedures such as skin tests and drug provocation tests. Although over the years both European and U.S. experts have published statements on general procedures for evaluating DHRs, a substantial discordance in their daily management exists. In this review, we highlight both the differences and the similarities between the European and U.S. perspectives. While a general consensus exists on the importance of skin tests for evaluating DHRs, concordance between Americans and Europeans exists solely regarding their use in immediate reactions and the fact that a confirmation of a presumptive diagnosis by drug provocation tests is often the only reliable way to establish a diagnosis. Finally, great heterogeneity exists in the application of in vitro tests, which require further study to be well validated.
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Affiliation(s)
- M J Torres
- Allergy Unit, National Network ARADyAL, IBIMA-Regional University Hospital of Malaga-UMA (Pavilion C), Plaza del Hospital Civil, 29009 Malaga, Spain.,BIONAND-Andalusian Centre for Nanomedicine and Biotechnology, Malaga, Spain
| | - A Romano
- Allergy Unit, Presidio Columbus, Rome, Italy.,IRCCS Oasi Maria S.S., Troina, Italy
| | - G Celik
- Department of Chest Diseases, Division of Immunology and Allergy, Ankara University School of Medicine, Ankara, Turkey
| | - P Demoly
- Hôpital Arnaud de Villeneuve, University Hospital of Montpellier and Sorbonne Universités, UPMC Paris 06, UMR-S 1136, IPLESP, Equipe EPAR, 75013 Paris, France
| | - D A Khan
- Department of Internal Medicine, Division of Allergy and Immunology, University of Texas Southwestern Medical Center, Dallas, TX USA
| | - E Macy
- Kaiser Permanente Health Care Program, San Diego, CA USA
| | - M Park
- Mayo Clinic College of Medicine, Division of Allergic Diseases, Mayo Clinic, Rochester, MN 55905 USA
| | - K Blumenthal
- Division of Rheumatology, Allergy and Immunology, Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, MA USA
| | - W Aberer
- Department of Dermatology, Medical University of Graz, Graz, Austria
| | - M Castells
- Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, Boston, MSA USA
| | - A Barbaud
- Sorbonne Universities, UPMC Univ Paris 06, Dermatology and Allergology Department, Tenon Hospital (AP-HP), 4 rue de la chine, 75020 Paris, France
| | - C Mayorga
- Allergy Unit, IBIMA-Regional University Hospital of Malaga-UMA (Pavilion C), Plaza del Hospital Civil, 29009 Malaga, Spain
| | - P Bonadonna
- Allergy Unit, Azienda Ospedaliera Universitaria Intergrata of Verona, Verona, Italy
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Brockow K, Aberer W, Atanaskovic-Markovic M, Bavbek S, Bircher A, Bilo B, Blanca M, Bonadonna P, Burbach G, Calogiuri G, Caruso C, Celik G, Cernadas J, Chiriac A, Demoly P, Oude Elberink JNG, Fernandez J, Gomes E, Garvey LH, Gooi J, Gotua M, Grosber M, Kauppi P, Kvedariene V, Laguna JJ, Makowska J, Mosbech H, Nakonechna A, Papadopolous NG, Ring J, Romano A, Rockmann H, Sargur R, Sedlackova L, Sigurdardottir S, Schnyder B, Storaas T, Torres M, Zidarn M, Terreehorst I. Drug allergy passport and other documentation for patients with drug hypersensitivity - An ENDA/EAACI Drug Allergy Interest Group Position Paper. Allergy 2016; 71:1533-1539. [PMID: 27145347 DOI: 10.1111/all.12929] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/02/2016] [Indexed: 12/27/2022]
Abstract
The strongest and best-documented risk factor for drug hypersensitivity (DH) is the history of a previous reaction. Accidental exposures to drugs may lead to severe or even fatal reactions in sensitized patients. Preventable prescription errors are common. They are often due to inadequate medical history or poor risk assessment of recurrence of drug reaction. Proper documentation is essential information for the doctor to make sound therapeutic decision. The European Network on Drug Allergy and Drug Allergy Interest Group of the European Academy of Allergy and Clinical Immunology have formed a task force and developed a drug allergy passport as well as general guidelines of drug allergy documentation. A drug allergy passport, a drug allergy alert card, a certificate, and a discharge letter after medical evaluation are adequate means to document DH in a patient. They are to be handed to the patient who is advised to carry the documentation at all times especially when away from home. A drug allergy passport should at least contain information on the culprit drug(s) including international nonproprietary name, clinical manifestations including severity, diagnostic measures, potential cross-reactivity, alternative drugs to prescribe, and where more detailed information can be obtained from the issuer. It should be given to patients only after full allergy workup. In the future, electronic prescription systems with alert functions will become more common and should include the same information as in paper-based documentation.
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Mayorga C, Celik G, Rouzaire P, Whitaker P, Bonadonna P, Rodrigues-Cernadas J, Vultaggio A, Brockow K, Caubet JC, Makowska J, Nakonechna A, Romano A, Montañez MI, Laguna JJ, Zanoni G, Gueant JL, Oude Elberink H, Fernandez J, Viel S, Demoly P, Torres MJ. In vitro tests for drug hypersensitivity reactions: an ENDA/EAACI Drug Allergy Interest Group position paper. Allergy 2016; 71:1103-34. [PMID: 26991315 DOI: 10.1111/all.12886] [Citation(s) in RCA: 183] [Impact Index Per Article: 22.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/12/2016] [Indexed: 12/15/2022]
Abstract
Drug hypersensitivity reactions (DHRs) are a matter of great concern, both for outpatient and in hospital care. The evaluation of these patients is complex, because in vivo tests have a suboptimal sensitivity and can be time-consuming, expensive and potentially risky, especially drug provocation tests. There are several currently available in vitro methods that can be classified into two main groups: those that help to characterize the active phase of the reaction and those that help to identify the culprit drug. The utility of these in vitro methods depends on the mechanisms involved, meaning that they cannot be used for the evaluation of all types of DHRs. Moreover, their effectiveness has not been defined by a consensus agreement between experts in the field. Thus, the European Network on Drug Allergy and Drug Allergy Interest Group of the European Academy of Allergy and Clinical Immunology has organized a task force to provide data and recommendations regarding the available in vitro methods for DHR diagnosis. We have found that although there are many in vitro tests, few of them can be given a recommendation of grade B or above mainly because there is a lack of well-controlled studies, most information comes from small studies with few subjects and results are not always confirmed in later studies. Therefore, it is necessary to validate the currently available in vitro tests in a large series of well-characterized patients with DHR and to develop new tests for diagnosis.
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Affiliation(s)
- C. Mayorga
- Research Laboratory; IBIMA-Regional University Hospital of Malaga-UMA; Malaga Spain
- Allergy Unit; IBIMA-Regional University Hospital of Malaga-UMA; Malaga Spain
| | - G. Celik
- Division of Immunology and Allergy; Department of Chest Diseases; Ankara University School of Medicine; Ankara Turkey
| | - P. Rouzaire
- Department of Immunology and ERTICa Research Group; University Hospital of Clermont-Ferrand and Auvergne University; Clermont-Ferrand France
| | - P. Whitaker
- Regional Adult Cystic Fibrosis Unit; St James's Hospital; Leeds UK
| | - P. Bonadonna
- Allergy Unit; Azienda Ospedaliera Universitaria Intergata of Verona; Verona Italy
| | - J. Rodrigues-Cernadas
- Immunoallergology Department; Faculty of Medicine; Centro Hospitalar São João; Porto Portugal
| | - A. Vultaggio
- Immunoallergology Unit; Department of Biomedicine; Careggi Hospital; Florence Italy
| | - K. Brockow
- Department of Dermatology and Allergology Biederstein; Technische Universität München; Munich Germany
| | - J. C. Caubet
- Pediatric Allergy Unit; Department of Child and Adolescent; University Hospitals of Geneva; Geneva Switzerland
| | - J. Makowska
- Department of Immunology, Rheumatology and Allergy; Healthy Ageing Research Center; Medical University of Łódź; Łódź Poland
| | - A. Nakonechna
- Allergy and Immunology Clinic; Royal Liverpool and Broadgreen University Hospital; Liverpool UK
| | - A. Romano
- Allergy Unit Complesso Integrato Columbus; Rome and IRCCS Oasi Maria S.S.; Troina Italy
| | - M. I. Montañez
- BIONAND-Andalusian Centre for Nanomedicine and Biotechnology; Malaga Spain
| | - J. J. Laguna
- Allergy Unit; Hospital de la Cruz Roja; Madrid Spain
| | - G. Zanoni
- Section of Immunology; Department of Pathology and Diagnostics; University of Verona; Verona Italy
| | - J. L. Gueant
- Department of Molecular Medicine and Personalized Therapeutics and Inserm UMRS 954N-GERE (Nutrition-Genetics-Environmental Risks); University Hospital of Nancy and University of Lorraine; Nancy France
| | - H. Oude Elberink
- Department of Allergology; GRIAC Research Institute; University Medical Center Groningen; University of Groningen; Groningen The Netherlands
| | - J. Fernandez
- Allergy Section; Alicante University Hospital; UMH; Alicante Spain
| | - S. Viel
- Laboratory of Immunology; Centre Hospitalier Lyon Sud; Hospices Civils de Lyon; Lyon France
| | - P. Demoly
- Hôpital Arnaud de Villeneuve; University Hospital of Montpellier, and Sorbonne Universités; UPMC Paris 06, UMR-S 1136, IPLESP, Equipe EPAR; Paris France
| | - M. J. Torres
- Allergy Unit; IBIMA-Regional University Hospital of Malaga-UMA; Malaga Spain
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Adiguzel Z, Ozalp-Yaman S, Celik G, Salem S, Bagci-Onder T, Cetin Y, Arda N, Acilan C. A platinum-blue complex exerts its cytotoxic activity via DNA damage and induces apoptosis in cancer cells. Eur J Cancer 2016. [DOI: 10.1016/s0959-8049(16)61491-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Martins Fernandes S, Badano L, Garcia Campos A, Erdei T, Mehdipoor G, Hanboly N, Michalski BW, Vriz O, Mo VY, Le TT, Ribeiro JM, Ternacle J, Yurdakul SELEN, Shetye A, Stoebe S, Lisowska A, Chinali M, Orabona M, Contaldi C, De La Chica JA, Codolosa JN, Trzcinski P, Prado Diaz S, Morales Portano JD, Ha SJ, Valente F, Joseph G, Valente F, Scali MC, Cordeiro F, Duchateau N, Fabris E, Costantino MF, Cho IJ, Goublaire C, Lam W, Galli E, Kim KH, Mariani M, Malev E, Zuercher F, Tang Z, Cimino S, Mahia P, De La Chica JA, Petrovic J, Ciobotaru V, Remsey- Semmelweiss E, Kogoj P, Guerreiro S, Saxena A, Mozenska O, Pontone G, Macaya Ten F, Caballero L, Avegliano G, Halmai L, Reis L, Trifunovic D, Gospodinova M, Makavos G, D'ascenzi F, Dantas Tavares De Melo M, Bonapace S, Kulkarni A, Cameli M, Ingvarsson A, Driessen MMP, Tufekcioglu O, Radulescu D, Barac A, Cioffi G, Almeida Morais L, Ledakowicz-Polak A, Portugal G, Naksuk N, Parato VM, Kovalova S, Cherubini A, Corrado G, Malev E, Wierzbowska-Drabik K, Lesevic H, Laredj N, Pieles GE, Generati G, Van Zalen JJ, Aquila I, Cheng HL, Lanzoni L, Asmarats Serra L, Kadrabulatova S, Ranjbar S, Szczesniak-Stanczyk D, Sharka I, Di Salvo G, Ben Kahla S, Li L, Hadeed HA, Habeeb HA, Toscano A, Granata F, Djikic D, Wdowiak-Okrojek K, Girgis HYA, Sharma A, Soro C, Gallego Page JC, Corneli M, Teixeira R, Roussin I, Lynch M, Muraru D, Romeo G, Ermacora D, Marotta C, Aruta P, Cucchini U, Iliceto S, Martin-Fernandez M, De La Hera Galarza JM, Corros-Vicente C, Colunga Blanco S, Velasco-Alonso E, Leon-Aguero V, Rodriguez-Suarez ML, Moris De La Tassa C, Edwards J, Braim D, Price C, Fraser AG, Salmani F, Arjmand Shabestari A, Szymczyk E, Kupczynska K, Peczek L, Nawrot B, Lipiec P, Kasprzak JD, Driussi C, Ferrara F, Brosolo G, Antonini-Canterin F, Magne J, Aboyans V, Bossone E, Bellucci BM, Fisher JM, Balekian AA, Idapalapati S, Huang F, Wong JI, Tan RS, Teixeira R, Madeira M, Almeida I, Reis L, Siserman A, Dinis P, Dias L, Ramos AP, Goncalves L, Wan FW, Sawaki DS, Dubois-Rande JLDR, Adnot SA, Czibik GC, Derumeaux GD, Ercan G, Tekkesin ILKER, Sahin ST, Cengiz B, Celik G, Demircan S, Aytekin SAIDE, Razvi NA, Nazir SA, Price N, Khan JN, Kanagala P, Singh A, Squire I, Mccann GP, Langel M, Pfeiffer D, Hagendorff A, Ptaszynska-Kopczynska K, Marcinkiewicz-Siemion M, Knapp M, Witkowski M, Musial WJ, Kaminski K, Natali B, D' Anna C, Leonardi B, Secinaro A, Pongiglione G, Rinelli G, Renard S, Michel N, Mancini J, Haentjens J, Sitbon O, Habib G, Imbriaco M, Alcidi G, Santoro C, Buonauro A, Lo Iudice F, Lembo M, Cuocolo A, Trimarco B, Galderisi M, Mora Robles J, Roldan Jimenez MA, Mancisidor MA, De Mora MA, Alnabelsi T, Goykhman I, Koshkelashvili N, Romero-Corral A, Pressman GS, Michalski BW, Kupczynska K, Miskowiec D, Lipiec P, Kasprzak JD, Montoro Lopez N, Refoyo Salicio E, Valbuena Lopez SC, Gonzalez O, Alvarez C, Moreno Yanguela M, Bartha Rasero JL, De La Calle M, Guzman Martinez G, Suarez-Cuenca JA, Merino JA, Gomez Alvarez EB, Delgado LG, Woo YM, Bang WD, Sohn GH, Cheong SS, Yoo SY, Rodriguez Palomares JF, Gutierrez L, Maldonado G, Pineda V, Galian L, Teixido G, Gonzalez Allujas MT, Evangelista A, Garcia Dorado D, Zaremba T, Ekeloef S, Heiberg E, Engblom H, Jensen SE, Sogaard P, Rodriguez Palomares JF, Gutierrez L, Garcia G, Pineda V, Galian L, Teixido G, Gonzalez Allujas MT, Evangelista A, Garcia Dorado D, Dini FL, Galli F, Lattanzi F, Picano E, Marzilli M, Leao S, Moz M, Magalhaes P, Trigo J, Mateus PS, Ferreira A, Moreira JI, De Craene M, Legallois D, Labombarda F, Pellissier A, Sermesant M, Saloux E, Merlo M, Moretti M, Barbati G, Stolfo D, Gigli M, Pinamonti B, Sinagra G, Dores E, Matera A, Innelli P, Innelli P, Lopizzo A, Violini R, Fiorilli R, Cappabianca G, Picano E, Tarsia G, Seo J, Chang HJ, Heo R, Kim IC, Shim CY, Hong GR, Chung N, Melissopoulou MM, Nguyen V, Brochet E, Cimadevilla C, Codogno I, Vahanian A, Messika-Zeitoun D, Pontana F, Vassiliou V, Prasad S, Leclercq C, Samset E, Donal E, Lim DS, Bianchi G, Rossi F, Gianetti J, Marchi F, Cerone E, Nardelli A, Terrazzi M, Solinas M, Maffei S, Pshepiy A, Vasina L, Timofeev E, Reeva S, Zemtsovsky E, Brugger N, Jahren S, De Marchi SF, Seiler C, Jin CN, Tang H, Fan K, Kam K, Yan BP, Yu CM, Lee PW, Reali M, Silvetti E, Salatino T, Mancone M, Pennacchi M, Giordano A, Sardella G, Agati L, Tirado G, Nogales-Romo MT, Marcos-Alberca P, De Agustin A, Almeria C, Rodrigo JL, Garcia Fernandez MA, Macaya C, Perez De Isla L, Mancisidor M, Lara Garcia C, Vivancos R, De Mora M, Petrovic M, Vujisic-Tesic B, Trifunovic D, Boricic-Kostic M, Petrovic I, Draganic G, Petrovic O, Tomic-Dragovic M, Furlan T, Ambrozic J, Mohorko Pleskovic PN, Bunc M, Ribeiras R, Abecasis J, Andrade MJ, Mendes M, Ramakrishnan S, Gupta SK, Juneja R, Kothari SS, Zaleska M, Segiet A, Chwesiuk S, Kroc A, Kosior DA, Andreini D, Solbiati A, Guglielmo M, Mushtaq S, Baggiano A, Beltrama V, Rota C, Guaricci AI, Pepi M, Pons Llinares J, Asmarats Serra L, Pericas Ramis P, Caldes Llull O, Grau Sepulveda A, Frontera G, Vaquer Segui A, Noris M, Bethencourt Gonzalez A, Climent Paya V, Martinez Moreno M, Saura D, Oliva MJ, Sanchez Quinones J, Garcia Honrubia A, Valdes M, De La Morena G, Terricabras M, Costabel JP, Ronderos R, Evangelista A, Venturini C, Galve E, Nemes A, Neubauer S, Rahman Haley S, Banner N, Teixeira R, Caetano F, Almeida I, Trigo J, Botelho A, Silva J, Nascimento J, Goncalves L, Tesic M, Jovanovic I, Petrovic O, Boricic-Kostic M, Dragovic M, Petrovic M, Stepanovic J, Banovic M, Vujisic-Tesic B, Guergelcheva V, Chamova T, Sarafov S, Tournev I, Denchev S, Ikonomidis I, Psarogiannakopoulos P, Tsirigotis P, Paraskevaidis I, Lekakis J, Pelliccia A, Natali BM, Cameli M, Focardi M, Bonifazi M, Mondillo S, Lima C, Assed L, Kalil Filho R, Mady C, Bochi EA, Salemi VMC, Targher G, Valbusa F, Rossi A, Lanzoni L, Lipari P, Zenari L, Molon G, Canali G, Barbieri E, Li L, Craft M, Nanda M, Lorenzo JM, Kutty S, Bombardini T, Sparla S, Di Tommaso C, Losito M, Incampo E, Maccherini M, Mondillo S, Werther Evaldsson A, Radegran G, Stagmo M, Waktare J, Roijer A, Meurling CJ, Hui W, Meijboom FJ, Bijnens B, Dragulescu A, Mertens L, Friedberg MK, Sensoy B, Suleymanoglu M, Akin Y, Sahan E, Sasmaz H, Pasca L, Buzdugan E, Chis B, Stoicescu L, Lynce FC, Smith KL, Mete M, Isaacs C, Viapiana O, Di Nora C, Ognibeni F, Fracassi E, Giollo A, Mazzone C, Faganello G, Di Lenarda A, Rossini M, Galrinho A, Branco L, Timoteo AT, Rodrigues I, Daniel P, Rosa S, Ferreira L, Ferreira R, Polak L, Krauza G, Stokfisz K, Zielinska M, Branco LM, Galrinho A, Mota Carmo M, Teresa Timoteo A, Aguiar Rosa S, Abreu J, Pinto Teixeira P, Viveiros Monteiro A, Cruz Ferreira R, Peeraphatdit T, Chaiteerakij R, Klarich KW, Masia S, Necas J, Nistri S, Negri F, Barbati G, Cioffi G, Russo G, Mazzone C, Faganello G, Pandullo C, Di Lenarda A, Durante A, Rovelli E, Genchi V, Trabattoni L, Zerboni SC, Cattaneo L, Butti E, Ferrari G, Luneva E, Mitrofanova L, Uspensky V, Zemtsovsky E, Kasprzak JD, Rosner S, Karl M, Ott I, Sonne C, Ali Lahmar HM, Hammou L, Forsey J, Gowing L, Miller F, Ramanujam P, Stuart AG, Williams CA, Bandera F, Pellegrino M, Carbone F, Labate V, Alfonzetti E, Guazzi M, Patel NR, Raju P, Beale L, Brickley G, Lloyd GW, Fernandez-Golfin C, Gonzalez A, Rincon LM, Hinojar R, Garcia A, Megias A, Jimenez-Nacher JJ, Moya JL, Zamorano JL, Molon G, Canali G, Bonapace S, Chiampan A, Albrigi L, Barbieri E, Noris Mora M, Rodriguez Fernandez A, Exposito Pineda C, Grande C, Gonzalez Colino R, Macaya Ten F, Fernandez Vazquez X, Fortuny Frau E, Bethencourt Gonzalez A, Karvandi M, Blaszczyk R, Zarczuk R, Brzozowski W, Janowski M, Wysokinski A, Stanczyk B, Myftiu S, Teferici D, Quka A, Dado E, Djamandi J, Kresto L, Duka A, Kristo A, Balla I, Issa Z, Moiduddin N, Siblini G, Bulbul Z, Abid L, Abid D, Kammoun S, Rush E, Craft M, Goodwin J, Kreikemeier R, Cantinotti M, Kutty S, Zolaly MA, Khoshhal SQ, El-Harbi K, Tarawah A, Al-Hawsawi Z, Al-Mozainy I, Bakhoum SWG, Nabil MN, Elebrashy IN, Chinali M, Albanese S, Carotti A, Iacobelli R, Esposito C, Secinaro A, Moscogiuri G, Pasquini L, Malvezzi Caracciolo M, Bianchi RM, Caso P, Arenga F, Riegler L, Scarafile R, D'andrea A, Russo MG, Calabro' P, Simic DS, Peric VP, Mujovic NM, Marinkovic MM, Jankovic NJ, Shim A, Wejner-Mik P, Kasprzak JD, Lipiec P, Jain N, Kharwar R, Saran RK, Narain VS, Dwivedi SK, Sethi R, Chandra S, Pradhan A, Safal S, Marchetti MF, Cacace C, Congia M, Nissardi V, Ruscazio M, Meloni L, Montisci R, Gallego Sanchez G, Calero S, Portero JJ, Tercero A, Garcia JC, Barambio M, Martinez Lazaro R, Meretta AH, Perea GO, Belcastro F, Aguirre E, De Luca I, Henquin R, Masoli O. Poster session 2THE IMAGING EXAMINATIONP536Appropriate use criteria of transthoracic echocardiography and its clinical impact: a continuous challengeP537Implementation of proprietary plug-ins in the DICOM-based computerized echo reporting system fuels the use of 3D echo and deformation imaging in the clinical routine of a multivendor laboratoryP538Exercise stress echocardiography appropriate use criteria: real-life cases classification ease and agreement among cardiologistsANATOMY AND PHYSIOLOGY OF THE HEART AND GREAT VESSELSP539Functional capacity in older people with normal ejection fraction correlates with left ventricular functional reserve and carotid-femoral pulse wave velocity but not with E/e and augmentation indexP540Survey of competency of practitioners for diagnosis of acute cardiopulmonary diseases manifest on chest x-rayASSESSMENT OF DIAMETERS, VOLUMES AND MASSP541Left atrium remodeling in dialysis patients with normal ejection fractionP542The prediction of postinfarction left ventricular remodeling and the role of of leptin and MCP-1 in regard to the presence of metabolic syndromeP543Ascending aorta and common carotid artery: diameters and stiffness in a group of 584 healthy subjectsAssessments of haemodynamicsP544Alternate echo parameters in patients without estimable RVSPAssessment of systolic functionP545Reduced contractile performance in heart failure with preserved ejection fraction: determination using novel preload-adjusted maximal left ventricular ejection forceP546Left ventricular dimensions and prognosis in acute coronary syndromesP547Time course of myocardial alterations in a murine model of high fat diet: A strain rate imaging studyP548Subclinical left ventricular systolic dysfunction in patients with premature ventricular contractionsP549Global myocardial strain by CMR-based feature tracking (FT) and tagging to predict development of severe left ventricular systolic dysfunction after acute st-elevation myocardial infarctionP550Echocardiographic analysis of left and right ventricular function in patients after mitral valve reconstructionP551The role of regional longitudinal strain assessment in predicting response to cardiac resynchronization therapy in patients with left ventricular systolic dysfunction and left bundle branch blockP552Speckle tracking automatic border detection improves echocardiographic evaluation of right ventricular systolic function in repaired tetralogy of fallot patients: comparison with MRI findingsP553Echocardiography: a reproducible and relevant tool in pah? intermediate results of the multicentric efort echogardiographic substudy (evaluation of prognostic factors and therapeutic targets in pah)Assessment of diastolic functionP554Relationship between left ventricular filling pressures and myocardial fibrosis in patients with uncomplicated arterial hypertensionP555Cardiac rehabilitation improves echocardiographic parameters of diastolic function in patients with ischemic heart diseaseP556Diastolic parameters in the calcified mitral annulusP557Biomarkers and echocardiography - combined weapon to diagnose and prognose heart failure with and without preserved ejection fractionP558Diastolic function changes of the maternal heart in twin and singleton pregnancyIschemic heart diseaseP559Syntax score as predictor for the correlation between epicardial adipose tissue and the severity of coronary lesions in patients with significant coronary diseaseP560Impact of strain analysis in ergonovine stress echocardiography for diagnosis vasospastic anginaP561Cardiac magnetic resonance tissue tracking: a novel method to predict infarct transmurality in acute myocardial infarctionP562Infarct size is correlated to global longitudinal strain but not left ventricular ejection fraction in the early stage of acute myocardial infarctionP563Magnetic resonance myocardial deformation assessment with tissue tracking and risk stratification in acute myocardial infarction patientsP564Increase in regional end-diastolic wall thickness by transthoracic echocardiography as a biomarker of successful reperfusion in anterior ST elevation acute myocardial infarctionP565Mitral regurgitation is associated with worse long-term prognosis in ST-segment elevation myocardial infarction treated with primary percutaneous coronary interventionP566Statistical significance of 3D motion and deformation indexes for the analysis of LAD infarctionHeart valve DiseasesP567Paradoxical low gradient aortic stenosis: echocardiographic progression from moderate to severe diseaseP568The beneficial effects of TAVI in mitral insufficiencyP569Impact of thoracic aortic calcification on the left ventricular hypertrophy and its regression after aortic valve replacement in patients with severe aortic stenosisP570Additional value of exercise-stress echocardiography in asymptomatic patients with aortic valve stenosisP571Valvulo-arterial impedance in severe aortic stenosis: a dual imaging modalities studyP572Left ventricular mechanics: novel tools to evaluate left ventricular performance in patients with aortic stenosisP573Comparison of long-term outcome after percutaneous mitral valvuloplasty versus mitral valve replacement in moderate to severe mitral stenosis with left ventricular dysfunctionP574Incidence of de novo left ventricular dysfunction in patient treated with aortic valve replacement for severe aortic regurgitationP575Transforming growth factor-beta dependant progression of the mitral valve prolapseP576Quantification of mitral regurgitation with multiple jets: in vitro validation of three-dimensional PISA techniqueP577Impaired pre-systolic contraction and saddle-shape deepening of mitral annulus contributes to atrial functional regurgitation: a three-dimensional echocardiographic studyP578Incidence and determinants of left ventricular (lv) reverse remodeling after MitraClip implantation in patients with moderate-to severe or severe mitral regurgitation and reduced lv ejection fractionP579Severe functional tricuspid regurgitation in rheumatic heart valve disease. New insights from 3D transthoracic echocardiographyP58015 years of evolution of the etiologic profile for prosthetic heart valve replacement through an echocardiography laboratoryP581The role of echocardiography in the differential diagnosis of prolonged fever of unknown originP582Predictive value for paravalvular regurgitation of 3-dimensional anatomic aortic annulus shape assessed by multidetector computed tomography post-transcatheter aortic valve replacementP583The significance and advantages of echo and CT imaging & measurement at transcatherter aortic valve implantation through the left common carotid accessP584Comparison of the self-expandable Medtronic CoreValve versus the balloon-expandable Edwards SAPIEN bioprostheses in high-risk patients undergoing transfemoral aortic valve implantationP585The impact of transcatheter aortic valve implantation on mitral regurgitation severityP586Echocardiographic follow up of children with valvular lesions secondary to rheumatic heart disease: Data from a prospective registryP587Valvular heart disease and different circadian blood pressure profilesCardiomyopathiesP588Comparison of transthoracic echocardiography versus cardiac magnetic for implantable cardioverter defibrillator therapy in primary prevention strategy dilated cardiomyopathy patientsP589Incidence and prognostic significance of left ventricle reverse remodeling in a cohort of patients with idiopathic dilated cardiomyopathyP590Early evaluation of diastolic function in fabry diseaseP591Echocardiographic predictors of atrial fibrillation development in hypertrophic cardiomyopathyP592Altered Torsion mechanics in patients with hypertrophic cardiomyopathy: LVOT-obstruction is the topdog?P593Prevention of sudden cardiac death in hypertrophic cardiomyopathy: what has changed in the guidelines?P594Coronary microcirculatory function as determinator of longitudinal systolic left ventricular function in hypertrophic cardiomyopathyP595Detection of subclinical myocardial dysfunction by tissue Doppler ehocardiography in patients with muscular dystrophiesP596Speckle tracking myocardial deformation analysis and three dimensional echocardiography for early detection of chemotherapy induced cardiac dysfunction in bone marrow transplantation patientsP597Left ventricular non compaction or hypertrabeculation: distinguishing between physiology and pathology in top-level athletesP598Role of multi modality imaging in familiar screening of Danon diseaseP599Early impairment of global longitudinal left ventricular systolic function independently predicts incident atrial fibrillation in type 2 diabetes mellitusP600Fetal cardiovascular programming in maternal diabetes mellitus and obesity: insights from deformation imagingP601Longitudinal strain stress echo evaluation of aged marginal donor hearts: feasibility in the Adonhers project.P602Echocardiographic evaluation of left ventricular size and function following heart transplantation - Gender mattersSystemic diseases and other conditionsP603The impact of septal kinetics on adverse ventricular-ventricular interactions in pulmonary stenosis and pulmonary arterial hypertensionP604Improvement in right ventricular mechanics after inhalation of iloprost in pulmonary hypertensionP605Does the treatment of patients with metabolic syndrome correct the right ventricular diastolic dysfunction?P606Predictors of altered cardiac function in breast cancer survivors who were treated with anthracycline-based therapyP607Prevalence and factors related to left ventricular systolic dysfunction in asymptomatic patients with rheumatoid arthritis: a prospective tissue-doppler echocardiography studyP608Diastolic and systolic left ventricle dysfunction presenting different prognostic implications in cardiac amyloidosisP609Diagnostic accuracy of Bedside Lung Ultrasonography in Emergency (BLUE) protocol for the diagnosis of pulmonary embolismP610Right ventricular systolic dysfunction and its incidence in breast cancer patients submitted to anthracycline therapyP611Right ventricular dysfunction is an independent predictor of survival among cirrhotic patients undergoing liver transplantCongenital heart diseaseP612Hypoplasia or absence of posterior leaflet: a rare congenital anomaly of the mitral valveP613ECHO screening for Barlow disease in proband's relativesDiseases of the aortaP614Aortic size distribution and prognosis in an unselected population of patients referred for standard transthoracic echocardiographyP615Abdominal aorta aneurysm ultrasonographic screening in a large cohort of asympromatic volounteers in an Italian urban settingP616Thoracic aortic aneurysm and left ventricular systolic functionStress echocardiographyP617Wall motion score index, systolic mitral annulus velocity and left ventricular mass predicted global longitudinal systolic strain in 238 patients examined by stress echocardiographyP618Prognostic parameters of exercise-induced severe mitral valve regurgitation and exercise-induced systolic pulmonary hypertensionP619Risk stratification after myocardial infarction: prognostic value of dobutamine stress echocardiographyP620relationship between LV and RV myocardial contractile reserve and metabolic parameters during incremental exercise and recovery in healthy children using 2-D strain analysisP621Increased peripheral extraction as a mechanism compensatory to reduced cardiac output in high risk heart failure patients with group 2 pulmonary hypertension and exercise oscillatory ventilationP622Can exercise induced changes in cardiac synchrony predict response to CRT?Transesophageal echocardiographyP623Fully-automated software for mitral valve assessment in chronic mitral regurgitation by three-dimensional transesophageal echocardiographyP624Real-time 3D transesophageal echocardiography provides more accurate orifice measurement in percutaneous transcatheter left atrial appendage closureP625Percutaneous closure of left atrial appendage: experience of 36 casesReal-time three-dimensional TEEP626Real-time three-dimensional transesophageal echocardiography during pulmonary vein cryoballoon ablation for atrial fibrilationP627Three dimensional ultrasound anatomy of intact mitral valve and in the case of type 2 disfunctionTissue Doppler and speckle trackingP629Left ventricle wall motion tracking from echocardiographic images by a non-rigid image registrationP630The first experience with the new prototype of a robotic system for remote echocardiographyP631Non-invasive PCWP influence on a loop diuretics regimen monitoring model in ADHF patients.P632Normal range of left ventricular strain, dimensions and ejection fraction using three-dimensional speckle-tracking echocardiography in neonatesP633Circumferential ascending aortic strain: new parameter in the assessment of arterial stiffness in systemic hypertensionP634Aortic vascular properties in pediatric osteogenesis imperfecta: a two-dimensional echocardiography derived aortic strain studyP635Assessment of cardiac functions in children with sickle cell anemia: doppler tissue imaging studyP636Assessment of left ventricular function in type 1 diabetes mellitus patients by two-dimensional speckle tracking echocardiography: relation to duration and control of diabetesP637A study of left ventricular torsion in l-loop ventricles using speckle-tracking echocardiographyP638Despite No-Reflow, global and regional longitudinal strains assessed by two-dimensional speckle tracking echocardiography are predictive indexes of left ventricular remodeling in patients with STEMIP639The function of reservoir of the left atrium in patients with medicaly treated arterial hypertensionP640The usefulness of speckle tracking analysis for predicting the recovery of regional systolic function after myocardial infarctionP641Two dimensional speckle tracking echocardiography in assessment of left ventricular systolic function in patients with rheumatic severe mitral regurgitation and normal ejection fractionP642The prediction of left-main and tripple vessel coronary artery disease by tissue doppler based longitudinal strain and strain rate imagingP643Role of speckle tracking in predicting arrhythmic risk and occurrence of appropriate implantable defibrillator Intervention in patients with ischemic and non-ischemic cardiomyopathyComputed Tomography & Nuclear CardiologyP644Cardiac adrenergic activity in patients with nonischemic dilated cardiomyopathy. Correlation with echocardiographyP645Different vascular territories and myocardial ischemia, there is a gradient of association? Eur Heart J Cardiovasc Imaging 2015. [DOI: 10.1093/ehjci/jev278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Esen F, Kazokoglu H, Alibaz-Oner F, Celik G, Direskeneli H. AB0575 Ocular Findings in Takayasu's Arteritis is Milder in A Turkish Series. Ann Rheum Dis 2014. [DOI: 10.1136/annrheumdis-2014-eular.2691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Alibaz-Oner F, Mumcu G, Kubilay Z, Ozen G, Celik G, Karadeniz A, Can M, Oner SY, Inanc N, Atagündüz P, Direskeneli H. PW03-012 – Unmet need in Behçet's disease: remission is rare. Pediatr Rheumatol Online J 2013. [PMCID: PMC3952100 DOI: 10.1186/1546-0096-11-s1-a238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Kowalski ML, Asero R, Bavbek S, Blanca M, Blanca-Lopez N, Bochenek G, Brockow K, Campo P, Celik G, Cernadas J, Cortellini G, Gomes E, Niżankowska-Mogilnicka E, Romano A, Szczeklik A, Testi S, Torres MJ, Wöhrl S, Makowska J. Classification and practical approach to the diagnosis and management of hypersensitivity to nonsteroidal anti-inflammatory drugs. Allergy 2013; 68:1219-32. [PMID: 24117484 DOI: 10.1111/all.12260] [Citation(s) in RCA: 284] [Impact Index Per Article: 25.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/07/2013] [Indexed: 01/27/2023]
Abstract
Hypersensitivity reactions to aspirin (acetylsalicylic acid) and other nonsteroidal anti-inflammatory drugs (NSAIDs) constitute only a subset of all adverse reactions to these drugs, but due to their severity pose a significant burden to patients and are a challenge to the allergist. In susceptible individuals, NSAIDs induce a wide spectrum of hypersensitivity reactions with various timing, organ manifestations, and severity, involving either immunological (allergic) or nonimmunological mechanisms. Proper classification of reactions based on clinical manifestations and suspected mechanism is a prerequisite for the implementation of rational diagnostic procedures and adequate patient management. This document, prepared by a panel of experts from the European Academy of Allergy and Clinical Immunology Task Force on NSAIDs Hypersensitivity, aims at reviewing the current knowledge in the field and proposes uniform definitions and clinically useful classification of hypersensitivity reactions to NSAIDs. The document proposes also practical algorithms for the diagnosis of specific types of NSAIDs hypersensitivity (which include drug provocations, skin testing and in vitro testing) and provides, when data are available, evidence-based recommendations for the management of hypersensitive patients, including drug avoidance and drug desensitization.
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Affiliation(s)
- M. L. Kowalski
- Department of Immunology Rheumatology and Allergy; Medical University of Lodz; Lodz; Poland
| | - R. Asero
- Ambulatorio di Allergologia; Clinica San Carlo; Paderno Dugnano; Italy
| | - S. Bavbek
- Department of Immunology and Allergy; Ankara University School of Medicine; Ankara; Turkey
| | - M. Blanca
- Allergy Service; Carlos Haya Hospital; Malaga; Spain
| | | | - G. Bochenek
- Department of Respiratory Diseases; Jagiellonian University; Krakow; Poland
| | - K. Brockow
- Department of Dermatology und Allergology Biederstein and Division Environmental Dermatology and Allergology; Helmholtz Zentrum Munchen/TUM; Technical University Munich; Munich; Germany
| | - P. Campo
- Allergy Service; Carlos Haya Hospital; Malaga; Spain
| | - G. Celik
- Department of Immunology and Allergy; Ankara University School of Medicine; Ankara; Turkey
| | - J. Cernadas
- Department of Allergy; University Hospital of SanJoão; Porto; Portugal
| | - G. Cortellini
- Internal Medicine and Rheumatology; Rimini Hospital; Rimini; Italy
| | - E. Gomes
- Department of Allergy; Hospital Pediatrico Maria Pia; Porto; Portugal
| | | | | | - A. Szczeklik
- Department of Medicine; Jagiellonian University; Krakow; Poland
| | - S. Testi
- Allergy and Clinical Immunology Unit; Azienda Sanitaria di Firenze; San Giovanni di Dio Hospital; Florence; Italy
| | - M. J. Torres
- Allergy Service; Carlos Haya Hospital; Malaga; Spain
| | - S. Wöhrl
- Floridsdorf Allergy Centre (FAZ); Vienna; Austria
| | - J. Makowska
- Department of Immunology Rheumatology and Allergy; Medical University of Lodz; Lodz; Poland
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Dubus T, Celik G, Huq G, Topacoglu H, Duzyol C, Ozoran E. P-233THE EFFECTS OF CEPAE EXTRACT-HEPARINE-ALLANTOIN USE IN PREVENTING PLEURAL ADHESIONS AFTER THORACOTOMY IN RATS. Interact Cardiovasc Thorac Surg 2013. [DOI: 10.1093/icvts/ivt288.233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Sahan Y, Cansev A, Celik G, Cinar A. DETERMINATION OF VARIOUS CHEMICAL PROPERTIES, TOTAL PHENOLIC CONTENTS, ANTIOXIDANT CAPACITY AND ORGANIC ACIDS IN LAUROCERASUS OFFICINALIS FRUITS. ACTA ACUST UNITED AC 2012. [DOI: 10.17660/actahortic.2012.939.47] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Bavbek S, Yilmaz I, Celik G, Aydin O, Erkekol FÖ, Orman A, Kurt E, Ediger D, Dursun B, Abadoğlu O, Ozşeker F, Akkaya E, Karakiş GP, Canbakan S, Yüksel S, Misirligil Z. Prevalence of aspirin-exacerbated respiratory disease in patients with asthma in Turkey: a cross-sectional survey. Allergol Immunopathol (Madr) 2012; 40:225-30. [PMID: 21889254 DOI: 10.1016/j.aller.2011.05.015] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2011] [Revised: 04/19/2011] [Accepted: 05/02/2011] [Indexed: 11/29/2022]
Abstract
BACKGROUND There are no country-based data focused on aspirin (ASA)-exacerbated respiratory disease (AERD) in Turkey. OBJECTIVE To assess the prevalence of AERD in adult patients with asthma. METHODS A structured questionnaire was administered via face-to-face interview by a specialist in pulmonology/allergy at seven centres across Turkey. RESULTS A total of 1344 asthma patients (F/M: 1081/263: 80.5%/19.5%, mean age: 45.7 ± 14.2 years) were enrolled. Atopy rate was 47%. Prevalence of allergic rhinitis, chronic rhinosinusitis/rhinitis, and nasal polyposis (NP) were 49%, 69% and 20%, respectively. Of 270 patients with NP, 171 (63.3%) reported previous nasal polypectomy and 40 (25%) had a history of more than three nasal polypectomies. Aspirin hypersensitivity was diagnosed in 180 (13.6%) asthmatic patients, with a reliable history in 145 (80.5%), and oral ASA provocation test in 35 (19.5%) patients. Clinical presentations of ASA hypersensitivity were respiratory in 76% (n=137), respiratory/cutaneous in 15% (n=27), and systemic in 9% (n=16) of the patients. Multivariate analysis indicated that a family history of ASA hypersensitivity (p: 0.001, OR: 3.746, 95% CI: 1.769-7.929), history of chronic rhinosinusitis/rhinitis (p: 0.025, OR: 1.713, 95% CI: 1.069-2.746) and presence of NP (p<0.001, OR: 7.036, 95% CI: 4.831-10.247) were independent predictors for AERD. CONCLUSION This cross-sectional survey showed that AERD is highly prevalent among adult asthmatics and its prevalence seems to be affected by family history of ASA hypersensitivity, history of rhinosinusitis and presence of NP.
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Affiliation(s)
- S Bavbek
- Ankara University, School of Medicine, Department of Chest Diseases, Division of Immunology and Allergy, Turkey.
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Coentrao L, Ribeiro C, Santos-Araujo C, Neto R, Pestana M, Kleophas W, Kleophas W, Karaboyas A, LI Y, Bommer J, Pisoni R, Robinson B, Port F, Celik G, Burcak Annagur B, Yilmaz M, Demir T, Kara F, Trigka K, Dousdampanis P, Vaitsis N, Aggelakou-Vaitsi S, Turkmen K, Guney I, Turgut F, Altintepe L, Tonbul HZ, Abdel-Rahman E, Sclauzero P, Galli G, Barbati G, Carraro M, Panzetta GO, Van Diepen M, Schroijen M, Dekkers O, Dekker F, Sikole A, Severova- Andreevska G, Trajceska L, Gelev S, Amitov V, Pavleska- Kuzmanovska S, Karaboyas A, Rayner H, LI Y, Vanholder R, Pisoni R, Robinson B, Port F, Hecking M, Jung B, Leung M, Huynh F, Chung T, Marchuk S, Kiaii M, Er L, Werb R, Chan-Yan C, Beaulieu M, Malindretos P, Makri P, Zagkotsis G, Koutroumbas G, Loukas G, Nikolaou E, Pavlou M, Gourgoulianni E, Paparizou M, Markou M, Syrgani E, Syrganis C, Raimann J, Usvyat LA, Bhalani V, Levin NW, Kotanko P, Huang X, Stenvinkel P, Qureshi AR, Riserus U, Cederholm T, Barany P, Heimburger O, Lindholm B, Carrero JJ, Chang JH, Sung JY, Jung JY, Lee HH, Chung W, Kim S, Han JS, Kim S, Chang JH, Jung JY, Chung W, Na KY, Raimann J, Usvyat LA, Kotanko P, Levin NW, Fragoso A, Pinho A, Malho A, Silva AP, Morgado E, Leao Neves P, Joki N, Tanaka Y, Iwasaki M, Kubo S, Hayashi T, Takahashi Y, Hirahata K, Imamura Y, Hase H, Castledine C, Gilg J, Rogers C, Ben-Shlomo Y, Caskey F, Na KY, Kim S, Chung W, Jung JY, Chang JH, Lee HH, Sandhu JS, Bajwa GS, Kansal S, Sandhu J, Jayanti A, Nikam M, Ebah L, Summers A, Mitra S, Agar J, Perkins A, Simmonds R, Tjipto A, Amet S, Launay-Vacher V, Laville M, Tricotel A, Frances C, Stengel B, Gauvrit JY, Grenier N, Reinhardt G, Clement O, Janus N, Rouillon L, Choukroun G, Deray G, Bernasconi A, Waisman R, Montoya AP, Liste AA, Hermes R, Muguerza G, Heguilen R, Iliescu EL, Martina V, Rizzo MA, Magenta P, Lubatti L, Rombola G, Gallieni M, Loirat C, Loirat C, Mellerio H, Labeguerie M, Andriss B, Savoye E, Lassale M, Jacquelinet C, Alberti C, Aggarwal Y, Baharani J, Tabrizian S, Ossareh S, Zebarjadi M, Azevedo P, Travassos F, Frade I, Almeida M, Queiros J, Silva F, Cabrita A, Rodrigues R, Couchoud C, Kitty J, Benedicte S, Fergus C, Cecile C, Couchoud C, Sahar B, Emmanuel V, Christian J, Rene E, Barahimi H, Mahdavi-Mazdeh M, Nafar M, Petruzzi M, De Benedittis M, Sciancalepore M, Gargano L, Natale P, Vecchio MC, Saglimbene V, Pellegrini F, Gentile G, Stroumza P, Frantzen L, Leal M, Torok M, Bednarek A, Dulawa J, Celia E, Gelfman R, Hegbrant J, Wollheim C, Palmer S, Johnson DW, Ford PJ, Craig JC, Strippoli GF, Ruospo M, El Hayek B, Hayek B, Baamonde E, Bosch E, Ramirez JI, Perez G, Ramirez A, Toledo A, Lago MM, Garcia-Canton C, Checa MD, Canaud B, Canaud B, Lantz B, Pisoni R, Granger-Vallee A, Lertdumrongluk P, Molinari N, Ethier J, Jadoul M, Gillespie B, Port F, Bond C, Wang S, Alfieri T, Braunhofer P, Newsome B, Wang M, Bieber B, Guidinger M, Bieber B, Wang M, Zuo L, Pisoni R, Yu X, Yang X, Qian J, Chen N, Albert J, Yan Y, Ramirez S, Bernasconi A, Waisman R, Beresan M, Lapidus A, Canteli M, Heguilen R, Tong A, Palmer S, Manns B, Craig J, Ruospo M, Gargano L, Strippoli G, Mortazavi M, Vahdatpour B, Shahidi S, Ghasempour A, Taheri D, Dolatkhah S, Emami Naieni A, Ghassami M, Khan M, Abdulnabi K, Pai P, Ruospo M, Petruzzi M, De Benedittis M, Sciancalepore M, Gargano L, Vecchio M, Saglimbene V, Natale P, Pellegrini F, Gentile G, Stroumza P, Frantzen L, Leal M, Torok M, Bednarek A, Dulawa J, Celia E, Gelfman R, Hegbrant J, Wollheim C, Palmer S, Johnson DW, Ford PJ, Craig JC, Strippoli GF, Muqueet MA, Muqueet MA, Hasan MJ, Kashem MA, Dutta PK, Liu FX, Noe L, Quock T, Neil N, Inglese G, Qian J, Bieber B, Guidinger M, Bieber B, Chen N, Yan Y, Pisoni R, Wang M, Zuo L, Yu X, Yang X, Wang M, Albert J, Ramirez S, Ossareh S, Motamed Najjar M, Bahmani B, Shafiabadi A, Helve J, Haapio M, Groop PH, Gronhagen-Riska C, Finne P, Helve J, Haapio M, Sund R, Groop PH, Gronhagen-Riska C, Finne P, Cai M, Baweja S, Clements A, Kent A, Reilly R, Taylor N, Holt S, Mcmahon L, Usvyat LA, Carter M, Van der Sande FM, Kooman J, Raimann J, Levin NW, Kotanko P, Usvyat LA, Malhotra R, Ouellet G, Penne EL, Raimann J, Thijssen S, Levin NW, Kotanko P, Etter M, Tashman A, Guinsburg A, Grassmann A, Barth C, Marelli C, Marcelli D, Van der Sande FM, Von Gersdorff G, Bayh I, Kooman J, Scatizzi L, Lam M, Schaller M, Thijssen S, Toffelmire T, Wang Y, Sheppard P, Usvyat LA, Levin NW, Kotanko P, Neri L, Andreucci VA, Rocca-Rey LA, Bertoli SV, Brancaccio D, Tjipto A, Simmonds R, Agar J, Huang X, Stenvinkel P, Qureshi AR, Riserus U, Cederholm T, Barany P, Heimburger O, Lindholm B, Carrero JJ, Vecchio M, Palmer S, De Berardis G, Craig J, Lucisano G, Johnson D, Pellegrini F, Nicolucci A, Sciancalepore M, Saglimbene V, Gargano L, Bonifati C, Ruospo M, Navaneethan SD, Montinaro V, Stroumza P, Zsom M, Torok M, Celia E, Gelfman R, Bednarek-Skublewska A, Dulawa J, Graziano G, Gentile G, Ferrari JN, Santoro A, Zucchelli A, Triolo G, Maffei S, Hegbrant J, Wollheim C, De Cosmo S, Manfreda VM, Strippoli GF, Janus N, Janus N, Launay-Vacher V, Juillard L, Rousset A, Butel F, Girardot-Seguin S, Deray G, Hannedouche T, Isnard M, Berland Y, Vanhille P, Ortiz JP, Janin G, Nicoud P, Touam M, Bruce E, Rouillon L, Laville M, Janus N, Juillard L, Rousset A, Butel F, Girardot-Seguin S, Deray G, Hannedouche T, Isnard M, Berland Y, Vanhille P, Ortiz JP, Janin G, Nicoud P, Touam M, Bruce E, Rouillon L, Laville M, Janus N, Launay-Vacher V, Juillard L, Rousset A, Butel F, Girardot-Seguin S, Deray G, Hannedouche T, Isnard M, Berland Y, Vanhille P, Ortiz JP, Janin G, Nicoud P, Touam M, Bruce E, Rouillon L, Laville M, Grace B, Clayton P, Cass A, Mcdonald S, Baharani J, Furumatsu Y, Kitamura T, Fujii N, Ogata S, Nakamoto H, Iseki K, Tsubakihara Y, Chien CC, Wang JJ, Hwang JC, Wang HY, Kan WC, Kuster N, Kuster N, Patrier L, Bargnoux AS, Morena M, Dupuy AM, Badiou S, Canaud B, Cristol JP, Desmet JM, Fernandes V, Collart F, Spinogatti N, Pochet JM, Dratwa M, Goffin E, Nortier J, Zilisteanu DS, Voiculescu M, Rusu E, Achim C, Bobeica R, Balanica S, Atasie T, Florence S, Anne-Marie S, Michel L, Cyrille C, Emmanuel V, Strakosha A, Strakosha A, Pasko N, Kodra S, Thereska N, Lowney A, Lowney E, Grant R, Murphy M, Casserly L, O' Brien T, Plant WD, Radic J, Radic J, Ljutic D, Kovacic V, Radic M, Dodig-Curkovic K, Sain M, Jelicic I, Fujii N, Hamano T, Nakano C, Yonemoto S, Okuno A, Katayama M, Isaka Y, Nordio M, Limido A, Postorino M, Nichelatti M, Khil M, Dudar I, Khil V, Shifris I, Momtaz M, Soliman AR, El Lawindi MI, Dzekova-Vidimliski P, Pavleska-Kuzmanovska S, Trajceska L, Nikolov I, Selim G, Gelev S, Amitov V, Sikole A, Shoji T, Kakiya R, Hayashi T, Tatsumi-Shimomura N, Tsujimoto Y, Tabata T, Shima H, Mori K, Fukumoto S, Tahara H, Koyama H, Emoto M, Ishimura E, Nishizawa Y, Inaba M. Epidemiology and outcome research in CKD 5D. Nephrol Dial Transplant 2012. [DOI: 10.1093/ndt/gfs227] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Shin SJ, Rhee MY, Lim C, Lavoz C, Rodrigues-Di;ez R, Rayego-Mateos S, Benito-Martin A, Rodrigues-Diez R, Alique M, Ortiz A, Mezzano S, Ruiz-Ortega M, Axelsson J, Axelsson J, Rippe A, Sverrisson K, Rippe B, Calo L, Dal Maso L, Pagnin E, Caielli P, Calo L, Pagnin E, Dal Maso L, Caielli P, Spanos G, Spanos G, Kalaitzidis R, Karasavvidou D, Pappas K, Balafa O, Siamopoulos K, Fang TC, Lee TJF, Spanos G, Spanos G, Kalaitzidis R, Pappas E, Ermeidi E, Tatsioni A, Siamopoulos K, Blazquez-Medela A, Garcia-Sanchez O, Quiros Y, Lopez-Hernandez FJ, Lopez-Novoa JM, Martinez-Salgado C, Wu HY, Peng YS, Hung KY, Tsai TJ, Tu YK, Chien KL, Larsen T, Mose FH, Hansen AB, Pedersen EB, Quiroz Y, Rivero M, Yaguas K, Rodriguez-Iturbe B, Xydakis D, Sfakianaki M, Petra C, Maragaki E, Antonaki E, Krasoudaki E, Kostakis K, Stylianou K, Papadogiannakis A, Sagliker Y, Paylar N, Heidland A, Keck A, Erek R, Kolasin P, S Ozkaynak P, Sagliker HS, Gokcay I, Ritz E, Koleganova N, Gross-Weissmann ML, Piecha G, Reinecke N, Marquez Cunha T, M . S. Higa E, Pfeferman Heilberg I, Neder JA, Nishiura JL, Silva Almeida W, Schor N, Tapia E, Sanchez-Lozada LG, Cristobal M, Soto V, Garci;a-Arroyo F, Monroy-Sanchez F, Madero M, Johnson R, Kim SM, Yang SH, Kim YS, Karanovic S, Fistrek M, Kos J, Pecin I, Premuzic V, Abramovic M, Matijevic V, Cvoriscec D, Cvitkovic A, Knezevic M, Bitunjac M, Laganovic M, Jelakovic B, Liu F, Wu M, Fu P, Klok Matthesen S, Klok Matthesen S, Larsen T, Guldager Lauridsen T, Vase H, Gjorup Holland P, Nykjaer KM, Nielsen S, Bjerregaard Pedersen E, Blazquez-Medela A, Lopez-Hernandez FJ, Garcia-Sanchez O, Quiros Y, Montero MJ, Lopez-Novoa JM, Martinez-Salgado C, Vink E, Willemien V, Michiel V, Wilko S, Evert-Jan V, Blankestijn P, Zerbi S, Pedrini LA, Zbroch E, Zbroch E, Malyszko J, Malyszko J, Koc-Zorawska E, Mysliwiec M, Quelhas-Santos J, Quelhas-Santos J, Serrao P, Soares-Silva I, Tang L, Sampaio-Maia B, Desir G, Pestana M, Elsurer R, Demir T, Celik G, Yavas M, Yavas O, Murphy M, Jacquillet G, Unwin RJ, Chichger H, Shirley DG, Caraba A, Andreea M, Corina S, Ioan R, Nowicki M, Bobik M, Pawelec A, Lacisz J, Zapala A, Bryc K, Esposito C, Scaramuzzi ML, Manini A, Torreggiani M, Beneventi F, Spinillo A, Grosjean F, Fasoli G, Dal Canton A, Christos C, Christos C, Bernhard M.W. S, Martin N, Jan K, Claus M, Leyla R, Jan B, Ulrich K, Hermann H, Menne J, Pavicevic M, Pavicevic M, Markovic S, Igrutinovic Z. Hypertension. Nephrol Dial Transplant 2012. [DOI: 10.1093/ndt/gfs214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Celik G, Yöntem M, Bilge M, Cilo M, Ünaldi M. The relationship between the antioxidant system and anaemia in haemodialysis patients. J Int Med Res 2012; 39:1954-60. [PMID: 22117999 DOI: 10.1177/147323001103900541] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Anaemia and oxidative stress are common features of chronic kidney disease, and both are associated with an increase in morbidity and mortality. There is growing evidence, from experimental and clinical studies, that oxidative stress may be implicated in the pathogenesis of anaemia. This study investigated the relationship between total antioxidant capacity, anaemia and serum albumin levels in 127 non-diabetic patients requiring haemodialysis. Total serum antioxidant capacity levels were determined and were found to be significantly correlated with levels of haemoglobin, haematocrit, serum albumin, serum total protein, malondialdehyde (a product of lipid peroxidation), potassium, phosphorus and alanine transaminase. There was also a significant correlation between serum albumin levels and haemoglobin and haematocrit levels. In conclusion, total antioxidant capacity was found to be inversely correlated with malondialdehyde levels and positively correlated with haemoglobin and haematocrit levels in non-diabetic patients requiring haemodialysis. Patients with high serum albumin concentrations and high total antioxidant capacity may also have high (i.e. normal) levels of haemoglobin.
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Affiliation(s)
- G Celik
- Department of Internal Medicine, Division of Nephrology, Selçuklu School of Medicine, Selçuk University, 42250 Selçuklu, Konya, Turkey.
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Koluman A, Celik G, Unlu T. Salmonella identification from foods in eight hours: A prototype study with Salmonella Typhimurium. Iran J Microbiol 2012; 4:15-24. [PMID: 22783456 PMCID: PMC3391555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BACKGROUND AND OBJECTIVES The significant rise in food borne infections is mainly caused by Campylobacter spp., Salmonella serovars and Verotoxigenic Escherichia coli. As the emerging food borne pathogens cause disease, more studies have been conducted for rapid detection of these pathogens. The combination of immunomagnetic separation and polymerase chain reaction (IMS-PCR) is the most accurate and rapid test preferred by almost every researcher. Fourier Transform Infrared Spectroscopy (FTIR) is preferred for being a new, user friendly and rapid technique in microbiological analyses. The main aim of this study is to detect application of IMS-FTIR for Salmonella identification from foods in a short time with a higher sensitivity. MATERIALS AND METHODS Conventional Culture Technique (CC), IMS-CC, IMS-PCR and IMS-FTIR techniques were compared with each other for rapid detection in artificially contaminated minced beef with Salmonella Typhimurium, as of the 2(nd), 4(th) and 8(th) hours of contamination. The method was evaluated in different food matrices and sensitivity, specifity and overall recovery was calculated. RESULTS The results indicate that IMS-FTIR can detect S. Typhimurium as of the 8(th) hour with sensitivity of 95.6667, accuracy of 91.69329, false positive ratio of 0.04333 and overall recovery of 95.66%. CONCLUSION It can be suggested that the IMS-FTIR method is capable of detecting S.Typhimurium in a short time with lower cost.
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Affiliation(s)
- A Koluman
- National Food Reference Laboratory, Ankara, Republic of Turkiye
- Turkish Atomic Energy Authority, Saraykoy Nuclear Research and Training Center Ankara, Republic of Turkiye
| | - G Celik
- Turkish Atomic Energy Authority, Saraykoy Nuclear Research and Training Center Ankara, Republic of Turkiye
| | - T Unlu
- Ankara University, Veterinary Faculty, Dept. Microbiology, Ankara, Republic of Turkiye
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Kowalski ML, Makowska JS, Blanca M, Bavbek S, Bochenek G, Bousquet J, Bousquet P, Celik G, Demoly P, Gomes ER, Niżankowska-Mogilnicka E, Romano A, Sanchez-Borges M, Sanz M, Torres MJ, De Weck A, Szczeklik A, Brockow K. Hypersensitivity to nonsteroidal anti-inflammatory drugs (NSAIDs) - classification, diagnosis and management: review of the EAACI/ENDA(#) and GA2LEN/HANNA*. Allergy 2011; 66:818-29. [PMID: 21631520 DOI: 10.1111/j.1398-9995.2011.02557.x] [Citation(s) in RCA: 265] [Impact Index Per Article: 20.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Nonsteroidal anti-inflammatory drugs (NSAIDs) are responsible for 21-25% of reported adverse drug events which include immunological and nonimmunological hypersensitivity reactions. This study presents up-to-date information on pathomechanisms, clinical spectrum, diagnostic tools and management of hypersensitivity reactions to NSAIDs. Clinically, NSAID hypersensitivity is particularly manifested by bronchial asthma, rhinosinusitis, anaphylaxis or urticaria and variety of late cutaneous and organ-specific reactions. Diagnosis of hypersensitivity to a NSAID includes understanding of the underlying mechanism and is necessary for prevention and management. A stepwise approach to the diagnosis of hypersensitivity to NSAIDs is proposed, including clinical history, in vitro testing and/or provocation test with a culprit or alternative drug depending on the type of the reaction. The diagnostic process should result in providing the patient with written information both on forbidden and on alternative drugs.
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Affiliation(s)
- Marek L Kowalski
- Department of Immunology, Rheumatology and Allergy, Medical University of Lodz, Poland.
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Ciledag A, Kaya A, Erol S, Sen E, Celik G, Cesur S, Fidan Y, Kinikli S. The Comparison of Pleural Fluid TNF-α and IL-10 Levels with ADA in Tuberculous Pleural Effusion. Curr Med Chem 2010; 17:2096-100. [DOI: 10.2174/092986710791233652] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2010] [Accepted: 04/21/2010] [Indexed: 11/22/2022]
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Celik G, Schroeder J, Adkinson NF. Response by G. Celik, J. Schroeder and N.F. Adkinson. Clin Exp Allergy 2010. [DOI: 10.1111/j.1365-2222.2009.03451_1.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Musellim B, Kumbasar O, Ongen G, Cetinkaya E, Turker H, Uzaslan E, Yenturk E, Uzun O, Saglam L, Celik G, Okumus G, Annakkaya A, Altiay G, Tabak L, Sakar A, Kiter G, Erturan S, Turktas H, Yalniz E, Akkoclu A, Ogus C, Dogan O, Ozkan M, Aktogu S, Uzel I. Epidemiological features of Turkish patients with sarcoidosis. Respir Med 2009; 103:907-12. [DOI: 10.1016/j.rmed.2008.12.011] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2008] [Revised: 11/02/2008] [Accepted: 12/08/2008] [Indexed: 10/21/2022]
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Yorgancioğlu A, Türktaş H, Kalayci O, Yardim N, Buzgan T, Kocabaş A, Karlikaya C, Yildiz F, Ergün P, Mungan D, Kart L, Göktaş E, Musaonbaşioğlu S, Gündoğan A, Akdağ R, Akçay S, Akin M, Akkurt I, Altan P, Altunsu T, Arpaci N, Aydin C, Aydin S, Aydinli F, Aytaç B, Bavbek S, Biber C, Bingöl Karakoç G, Ceyhun G, Cakir B, Celik G, Cetinkaya T, Ciçek ME, Coban SC, Cobanoğlu N, Com S, Cöplü L, Demirkazik A, Doğan E, Ekmekçi EB, Elbir M, Erdoğan A, Ergüder T, Gemicioğlu B, Gögen S, Gülbahar O, Güngör H, Horzum E, Içer Y, Imamecioğlu AR, Kahraman N, Kakillioğlu T, Kalyoncu F, Karakaya M, Karakaya G, Karaodul G, Kesici C, Keskinkiliç B, Kilinç O, Kirmizitaş F, Kosdak M, Köktürk N, Metintaş M, Numanoğlu SC, Gümrükçüoğlu OF, Onal Z, Onal B, Ozacar R, Ozen HA, Ozkan S, Oztürk F, Polat H, Saçkesen C, Selçuk T, Serin G, Sönmez G, Sahin M, Sahinöz S, Sahinöz T, Simşek B, Tartan N, Toprak A, Tugay T, Tuncer A, Uçan ES, Unüvar N, Yapicikardeşler B, Yildirim N, Yol S, Yüksel H, Khaltaev N, Cruz A, Minelli E, Bateman E, Baena Cagnani C, Dahl R, Bousquet J. The WHO global alliance against chronic respiratory diseases in Turkey (GARD Turkey). Tuberk Toraks 2009; 57:439-452. [PMID: 20037863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/28/2023] Open
Abstract
In order to prevent and control non-communicable diseases (NCDs), the 61st World Health Assembly has endorsed an NCD action plan (WHA resolution 61.14). A package for essential NCDs including chronic respiratory diseases (CRDs) has also been developed. The Global Alliance against Chronic Respiratory Diseases (GARD) is a new but rapidly developing voluntary alliance that is assisting World Health Organization (WHO) in the task of addressing NCDs at country level. The GARD approach was initiated in 2006. GARD Turkey is the first comprehensive programme developed by a government with all stakeholders of the country. This paper provides a summary of indicators of the prevalence and severity of chronic respiratory diseases in Turkey and the formation of GARD Turkey.
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Dursun A, Celik G, Melli M, Misirligil Z. Inflammation And Remodelling Parameters In Induced Sputum Of Nonasthmatic Seasonal Allergic Rhinitis. J Allergy Clin Immunol 2007. [DOI: 10.1016/j.jaci.2006.12.556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Gulmez SE, Celik G, Misirligil Z, Tulunay FC. Dipyrone improves small airway function in asthmatic patients with moderate obstruction. J Investig Allergol Clin Immunol 2007; 17:242-8. [PMID: 17694696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/16/2023] Open
Abstract
BACKGROUND Dipyrone is an analgesic and antipyretic agent with a distinctive spasmolytic effect on smooth muscles. We recently showed that dipyrone significantly relaxed precontracted tracheal smooth muscle in guinea pig. OBJECTIVE To investigate whether this in vitro observation could be observed in vivo in the respiratory function parameters of asthma patients. METHOD Twenty-two patients, aged 18 to 75 years and diagnosed with asthma according to the American Thoracic Society criteria were enrolled at the time they had any indication for dipyrone use. Pulmonary function tests were performed before and 30, 60, 90, and 120 minutes after oral intake of 1 g of dipyrone. The tests were repeated without dipyrone intake in a situation of spontaneous recovery after a minimum washout period of 2 days. RESULTS Patients were classified according to their baseline forced expiratory volume in 1 second (FEV1) as having mild obstruction (FEV > or =80% predicted) or moderate obstruction (FEV1 60%-80% predicted). Significant improvement with dipyrone was seen in FEV1 and peak expiratory flow rates at 25%, 50% and 75%) of forced vital capacity and in maximum midexpiratory flow rate only in patients with moderate asthma. No significant change was observed on the spontaneous recovery day except in FEV1. CONCLUSION Dipyrone had a significant effect leading to an improved small airway function in asthmatic patients with moderate airway obstruction, confirming our recent in vitro findings.
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Affiliation(s)
- S E Gulmez
- Department of Pharmacology and Clinical Pharmacology, Ankara University Faculty of Medicine, Ankara, Turkey.
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Abstract
It is suggested that leptin may be involved in inflammation. Although relation between leptin levels and active pulmonary tuberculosis has been studied, there is no information about relation between leptin levels and tuberculous pleural effusions (TPE). We evaluated the diagnostic value of pleural fluid and serum leptin levels in TPE and compared them with adenosine deaminase (ADA). Forty-five patients, 17 tuberculous effusion and 28 nontuberculous effusion, with exudative pleural effusions were included. Leptin and ADA levels were measured from serum and pleural fluid in all patients. There were no statistically significant differences between tuberculous and nontuberculous groups with respect to the serum ADA activity and pleural fluid/serum leptin ratio. On the contrary, pleural fluid leptin level, pleural fluid ADA activity, serum leptin level and pleural fluid/serum ADA activity ratio were statistically different between tuberculous and nontuberculous groups. When leptin levels were corrected for body mass index, serum leptin levels did not reach statistical significance. Cut-off points to predict tuberculosis were calculated as 9.85 ng/ml and 35.55 U/l for pleural fluid leptin level and pleural fluid ADA activity, respectively. Sensitivity, specificity and area under the curve +/- standard error were 82.4%, 82.1%, 0.83 +/- 0.07 for pleural fluid leptin levels and 100%, 100%, 1.00 +/- 0.00 for pleural fluid ADA activity, respectively; the difference between these curves was significant (p = 0.01). Pleural fluid leptin levels were lower in tuberculous effusions than in other exudates. Pleural fluid leptin has a diagnostic value for TPE but not as good as that of ADA.
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Affiliation(s)
- G Celik
- Department of Chest Diseases, Ankara University School of Medicine, Ankara, Turkey.
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Akay BN, Ekmekci P, Sanli H, Celik G, Bozdayi M. Cutaneous, pulmonary and hepatic sarcoidosis associated with autoimmune complications during interferon-alpha treatment for hepatitis C virus infection. J Eur Acad Dermatol Venereol 2006; 20:442-5. [PMID: 16643145 DOI: 10.1111/j.1468-3083.2006.01450.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
A patient with hepatitis C virus (HCV) infection was diagnosed with cutaneous, pulmonary and hepatic sarcoidosis following interferon alpha therapy. There are only a few cases of sarcoidosis associated with this treatment. This is the first case who not only developed sarcoidosis, but also autoimmune hypothyroidism and thrombocytopenia during interferon alpha therapy due to the immunomodulatory effects of the drug.
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Affiliation(s)
- B N Akay
- Department of Dermatology, Ankara University School of Medicine, Ankara, Turkey
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Bavbek S, Celik G, Pasaoglu G, Misirligil Z. Rofecoxib, as a safe alternative for acetyl salicylic acid/nonsteroidal anti-inflammatory drug-intolerant patients. J Investig Allergol Clin Immunol 2006; 16:57-62. [PMID: 16599250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/08/2023] Open
Abstract
BACKGROUND Intolerance to acetylsalicylic acid (ASA) and nonsteroidal anti-inflammatory drugs (NSAIDs) is a crucial problem in medical practice. There is therefore a need for safer NSAIDs in analgesic-intolerant patients. OBJECTIVE To assess the safety of rofecoxib, a selective COX-2 inhibitor, in ASA/NSAID-intolerant patients. METHODS A single blind, placebo-controlled oral challenge procedure was applied to 94 adult patients (M/F: 30/64, mean age: 39.2 +/- 11.9 yrs) with a reliable history of ASA/NSAID intolerance. 1/4 and 3/4 divided doses of placebo and rofecoxib were given with 2-hour intervals on consecutive days. During the challenge procedure, blood pressure, heart rate, nasoocular, pulmonary and cutaneous symptoms were monitored. Erythema, pruritus accompanied by erythema, urticaria/angioedema, rhinorrea, nasal obstruction, sneezing, dyspnea or cough associated with a decrease of at least 20% in the FEV1, and hypotension were considered as positive reactions. RESULTS None of the patients reacted to placebo. Only one patient (1.1%) presented urticarial-type cutaneous reaction to rofecoxib challenge. The remaining patients (98.9%) perfectly tolerated the drug challenge. CONCLUSION Rofecoxib can be used as a safe alternative drug for ASA/NSAID intolerant patients.
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Affiliation(s)
- S Bavbek
- Dept. of Allergic Diseases, Ankara University School of Medicine, Ankara, Turkey.
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Abstract
OBJECTIVE Vascular endothelial growth factor (VEGF) is a potent inducer of capillary permeability and its role as a crucial mediator in pleural fluid formation has been established. This study was conducted to assess the usefulness of VEGF for diagnosing malignant and non-malignant pleural effusions of various causes. PATIENTS AND METHODS VEGF levels in pleural effusions collected from 52 patients (20 with malignant effusion, 12 with tuberculous effusion, 10 with transudative effusion, and 10 with parapneumonic effusion) were assessed by enzyme-linked immunosorbent assay. RESULTS The median level of VEGF was significantly higher (P = .001) in exudative effusions (10.16 pg/mL) than in the transudative effusions (3.82 pg/mL). Although malignant pleural fluids tended to have higher median and mean levels of VEGF compared to tuberculous effusions, the difference was not statistically significant. Pleural VEGF levels in subtypes of lung cancer and in malignant effusions of different origins were not significantly different. CONCLUSIONS In conclusion, although VEGF levels in pleural effusions of different origins vary, they were only able to discriminate exudates from transudates significantly in this study. Further studies in larger groups of patients are needed to establish the role of VEGF in diagnosing malignant and/or tuberculous effusions.
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Affiliation(s)
- A Kaya
- Department of Chest Medicine, Ankara University, Turkey.
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Kaya A, Poyraz B, Celik G, Ciledag A, Gulbay B, Savas H, Savas I. El factor de crecimiento endotelial vascular en los derrames pleurales benignos y malignos. Arch Bronconeumol 2005. [DOI: 10.1157/13076967] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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Celik G, Sen ES, Ulger AF, Ozdemir-Kumbasar O, Alper D, Elhan AH, Tutkak H, Cetinyürek A. [Human leukocyte antigens A and B in Turkish patients with sarcoidosis]. Arch Bronconeumol 2005; 40:449-52. [PMID: 15491536 DOI: 10.1016/s1579-2129(06)60354-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
OBJECTIVE Associations between human leukocyte antigens (HLA) and sarcoidosis have been reported in several studies. We aimed to investigate these associations in Turkish patients. PATIENTS AND METHOD We performed HLA-A, HLA-B, HLA-C, and HLA-D typing in 83 patients with sarcoidosis and in 250 healthy controls using a microlymphocytotoxicity method to investigate genetic susceptibility to the disease. RESULTS Because of significant violation of Hardy-Weinberg equilibrium at HLA-C and HLA-DQB1 loci, only results obtained at other HLA loci were used. Although HLA-A9, HLA-B5, and HLA-B8 allele frequencies were significantly higher in the patient group compared to the controls (odds ratio [OR]= 21.8, P= .015; OR= 9.34, P= .049; OR= 2.26, P= .031, respectively), none of the differences remained significant after applying the Bonferroni correction. HLA-A24, HLA-A26, and HLA-B62 alleles were significantly less frequent in the patient group compared to the controls (OR= 0.48, P= .018; OR= 0.19, P= .003; OR= 0.11, P= .044, respectively). However, the differences also failed to remain significant after Bonferroni correction. CONCLUSIONS These results suggest that both HLA may play significant roles (either increasing or reducing risk) in the pathogenesis of sarcoidosis and in its distinct clinical forms and laboratory findings.
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Affiliation(s)
- G Celik
- Department of Pulmonary Disease and Tuberculosis, School of Medicine, Ankara University, Ankara, Turkey.
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Dikensoy O, Filiz A, Bayram N, Balci I, Zer Y, Celik G, Ekinci E. First report of pulmonary Nocardia otitidiscaviarum infection in an immunocompetent patient from Turkey. Int J Clin Pract 2004; 58:210-3. [PMID: 15055871 DOI: 10.1111/j.1368-5031.2004.0133.x] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Nocardiosis is a rare disease, and worldwide, respiratory and disseminated infections are most often due to Nocardia asteroides which is recognised increasingly as an opportunistic infection in patients with underlying chronic debilitating disease or immunodeficiency. However, infection with N. otitidiscaviarum and pulmonary nocardiosis in an immune-competent host remains very rare. We report a 65-year-old immune-competent male with pulmonary N. otitidiscaviarum infection in whom complete cure was provided with a 6 months of antibiotic combination including trimethoprim-sulfomethaxazol. This is the first report of pulmonary N. otitidiscaviarum infection in an immune-competent patient from Turkey.
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Affiliation(s)
- O Dikensoy
- Department of Pulmonary Disease, School of Medicine, Gaziantep University, Gaziantep, Turkey.
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Celik G, Bavbek S, Misirligil Z, Melli M. Release of cysteinyl leukotrienes with aspirin stimulation and the effect of prostaglandin E(2) on this release from peripheral blood leucocytes in aspirin-induced asthmatic patients. Clin Exp Allergy 2001; 31:1615-22. [PMID: 11678863 DOI: 10.1046/j.1365-2222.2001.01074.x] [Citation(s) in RCA: 63] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND The decrease in prostaglandin E(2) (PGE(2)) release due to aspirin (ASA)-induced cyclooxygenase inhibition and the increment in cysteinyl leukotriene (Cys-LT) release secondary to the removal of the inhibitory effect of PGE(2) on Cys-LT release have been suggested in the pathogenesis of aspirin-induced asthma (AIA). OBJECTIVE In this study, we aimed to investigate the in vitro release of Cys-LT and to determine the effect of PGE(2) on Cys-LT release from peripheral blood leucocytes of patients with AIA after stimulation by ASA. PATIENTS AND METHODS Patients with AIA (n = 13), patients with ASA-tolerant asthma (ATA) (n = 12) and healthy volunteers as controls (n = 13) were included to the study. ASA and PGE2 at three different concentrations were applied to the peripheral blood leucocytes of the study group, and Cys-LT levels following stimulants were assessed by enzyme immunoassay method. RESULTS There was no difference in baseline Cys-LT levels between groups (AIA 353.4 +/- 55.5 pg/mL, ATA 354.7 +/- 40.3 pg/mL, and control group 368.5 +/- 30.2 pg/mL; P > 0.05). Though not present in other groups, the Cys-LT level of 453.6 +/- 70.0 pg/mL following ASA stimulation was higher than baseline in patients with AIA (P = 0.04). When PGE(2) was added to the ASA-stimulated samples of patients with AIA, Cys-LT levels were measured as 298.7 +/- 78.6 pg/mL, 279.8 +/- 79.9 pg/mL, and 243.4 +/- 51.3 pg/mL at PGE(2) 10(-7) m, 10(-6) m and 10(-5) m concentrations, respectively. These levels were lower than the ASA-stimulated Cys-LT values (P = 0.03, P = 0.01 and P = 0.01, respectively). The inhibitory effect of different PGE(2) concentrations on Cys-LT release was also present in patients with ATA and in controls. CONCLUSION The increase in Cys-LT levels following ASA stimulation seems to be unique to AIA, which was not present in patients with ATA and in healthy controls. The inhibitory effect of PGE(2) on stimulated Cys-LT levels is another important finding to elucidate the role of PGE(2) in the pathogenesis of AIA.
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Affiliation(s)
- G Celik
- Department of Chest Diseases, Division of Allergic Diseases, Ankara University School of Medicine, Ankara, Turkey.
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Abstract
BACKGROUND Although the role of inhaled fungi in inducing asthma has been repeatedly confirmed, there are few reports about the association of asthma with dermatophyte sensitivity and the causal role of Trichophyton allergy in asthma. The objective was to investigate the presence of Trichophyton sensitivity among patients with allergic and nonallergic asthma in combination with tinea, and to compare the situation with several control groups in order to evaluate the factors determining Trichophyton sensitivity. METHODS A total of 86 subjects (55 female, 31 male) with a mean age of 38.6 +/- 11.1 years were included in the study. The patients were divided into five groups: 1) nonallergic asthma plus tinea (n = 19) 2) allergic asthma plus tinea (n = 15) 3) asthma without tinea (n = 22) 4) tinea without asthma (n = 17) 5) healthy controls (n = 13). Skin tests with standardized extracts of T. rubrum and specific IgE measurements were performed in all subjects. All patients were also subjected to microscopic evaluation and fungal culture for dermatophyte infection. RESULTS The skin test positivity rate to Trichophyton extract of groups 1 (63.1%), 2 (46.7%), and 4 (47.1%) was higher than that in groups 3 (4.4%) and 5 (7.7%) (P < 0.05). Although not significant, the rates of sensitivity to T. rubrum (63.1%) and of severe asthma (31.6%) were higher in the group with nonallergic asthma with tinea (group 1) than in other groups. Among 51 patients in whom direct microscopic evaluation revealed dermatophyte infection, 60.8% had positive fungal cultures for T. rubrum (58.1%), T. mentagrophytes (35.5%), and Candida (6.4%). CONCLUSION According to our data, the presence of fungal infection seems to be an important determinant in hypersensitivity to Trichophyton whether or not the subject is asthmatic and/or allergic. Since a greater proportion of patients with nonallergic asthma--in whom the rate of severe asthma was also higher - showed positive skin tests to Trichophyton extracts in this study, we believe that patients with severe, intrinsic asthma should be examined for signs of fungal infection and tested to determine immediate hypersensitivity to dermatophyte antigens.
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Affiliation(s)
- D Mungan
- Department of Allergy, University of Ankara, Ankara, Turkey
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Kurt N, Küçük HF, Celik G, Demirhan R, Celik G, Gül O, Ektirici S, Gülmen M. Bullet embolism of the right external iliac artery following cardiac gunshot wound (a case report). Ulus Travma Derg 2001; 7:131-3. [PMID: 11705039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Abstract
Penetrating cardiac injury (PCI) frequently cause hemorrhage and cardiac tamponade. However peripheral embolization is very rare. In this manuscript one of the rare case of bullet embolism in the right external iliac artery, which occurred after cardiac gunshot wound is reported under the light of literature.
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Affiliation(s)
- N Kurt
- Kartal Training and Research Hospital, 2nd General Surgery Department, Istanbul, Turkey
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35
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Kurt N, Celik G, Küçük HF, Gül O, Kuroğlu E, Altaca G, Gülmen M. Renal hydatid cyst and situs inversus totalis (a case report). Ulus Travma Derg 2001; 7:129-30. [PMID: 11705038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Abstract
Although echinococcal disease is common in some parts of the world isolated renal involvement is rare. We present a single case of a renal hydatid cyst in a patient with situs inversus totalis.
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Affiliation(s)
- N Kurt
- Kartal Training and Research Hospital, 2nd General Surgery Department, Istanbul, Turkey
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Abstract
BACKGROUND Seasonal exposure to pollens causes the characteristic symptoms of respiratory allergy as well as an increase in specific IgE levels and inflammatory mediator release. However, little is known about the effect of natural allergen exposure on the skin test reactivity of patients with seasonal allergy. OBJECTIVE The aim of this study was to investigate the monthly variation in skin test reactions with pollen allergens during pollen season and its relation to pollen counts. METHODS Fifteen subjects with seasonal allergic rhinitis and/or asthma (4 male, 11 female) between the ages of 13 and 52 (mean 33.9 +/- 2.9) who lived in Ankara, Turkey were selected for this study. Patients were monitored from the beginning of March to the end of September 1997, and skin prick tests were performed using 5 grass, 12 tree, and 5 weed pollen allergen extracts every month. Atmospheric pollen grains were counted in the Ankara area between January and December, 1997. RESULTS There were small but statistically significant increases in tree pollen-induced wheal sizes in May when compared with other months (P < 0.05). Skin test reactivity was correlated with tree pollen counts (r = 0.978, P < 0.05). There was not a significant difference in skin test reactivity to grass and weed pollens between months. CONCLUSIONS Although skin test reactivity may be slightly greater to tree pollen during the tree pollen season, the timing of skin testing is not a critical determinant in patients with pollen allergy.
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Affiliation(s)
- B A Sin
- University of Ankara, Faculty of Medicine, Department of Allergic Diseases, Turkey.
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Abstract
The rise in allergic disorders over the past three decades has been suggested to be related to the decrease in infectious diseases. Recently, a negative association between tuberculin responses and atopic disorders has also been reported. We planned to investigate the effect of natural exposure to Mycobacterium tuberculosis on atopic status in patients with active tuberculosis and to compare the findings with the data of patients with inactive disease. A total of 97 subjects were divided into two groups. Group 1, patients with proven active pulmonary tuberculosis (n = 66); group 2, subjects who had a history of previous tuberculous disease, with negative bacteriologic studies and no clinical and/or roentgenographic evidence of current disease (n = 31). Current history of allergic diseases was recorded by a physician with the use of a questionnaire adapted from the European Community Respiratory Health Survey (ECRHS), and skin-prick tests (SPTs) were performed using a standardized panel. Total IgE and Phadiatop were measured by the Pharmacia uniCAP system. The rate of one or more positive SPTs was significantly lower in the patients with active tuberculosis than the inactive group (15% versus 48.4%, p < 0.001). The current history of atopic diseases was 7.6% and 29% in the active and inactive tuberculosis groups, respectively (p = 0.002). The rate of positive skin tests to inhalant allergens in patients with inactive disease was higher than the rate of healthy adult Turkish people (48.4% versus 25%, p = 0.001). Geometric mean of total IgE levels were lower in patients with inactive disease than patients with active pulmonary tuberculosis (74.97 kU/L versus 106.3 kU/L, p = 0.05). The ratios of Phadiatop positivity were 21% and 38.7% in the active and inactive tuberculosis groups, respectively (p = 0.008). We found lower atopy rates in patients with active pulmonary tuberculosis than subjects with inactive disease. Although our data support the hypothesis that M. tuberculosis may prevent the development of atopic disorders by inducing the production of cytokines antagonistic to Th2 development, we believe prospective and experimental studies are needed before attributing a direct cause-effect link to this association.
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Affiliation(s)
- D Mungan
- Department of Allergic Diseases, University of Ankara, Faculty of Medicine, Ankara, Türkiye
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Aydin I, Başkent A, Celik G, Aren A, Eren MZ, Ayar E, Demir M. [A case of primary intestinal lymphoma associated with intestinal perforation]. Ulus Travma Derg 2001; 7:74-6. [PMID: 11705180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Abstract
A 17 year old male with symptoms of acute abdomen was operated upon. The preoperative diagnosis was peptic ulcus perforation but at the operation there were multiple perforations throughout the small bowels, multiple lymphadenopathies in the mesentery of the jejunum. 60 cm small bowel resection-end to end anastomosis, raphe omentoplasty, primary repair with suture were performed. The patient got well after the operation and was discharged postoperative 14th day. The pathological diagnosis was diffuse grand cell lymphoma. We conclude that, this rare condition which we could be able to find only one case in the literature must be thought among the reasons of acute abdomen.
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Kurt N, Küçük HF, Celik G, Demirhan R, Gül O, Altaca G. [Evaluation of patients wounded in the 17 August 1999 Marmara earthquake]. Ulus Travma Derg 2001; 7:49-51. [PMID: 11705174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Abstract
This study describes the experience of Kartal Research and Training Hospital in the Marmara Earthquake. We reviewed medical records of 698 patients admitted to our hospital in a 30 days' period after the earthquake and analysed the types of injuries, treatment, morbidity and mortality rates. The hospitalized 273 patients were grouped according to the major injury; patients with crush syndrome were analysed separately. The most frequent injuries were crush injury (23.1%), extremity fractures (16.8%) and pelvis and spine injuries (16.1%). More than two system injuries were seen most frequently in the abdominal injury (45.5%), crush injury (24.4%), and pelvis and spine injury (27.3%) groups (p < 0.05). Overall mortality rate was 7.3%. The highest mortality rates were seen in the abdominal injury (27.3%) and crush injury (20%) groups (p < 0.05). 61.9% of the patients with crush syndrome underwent fasciotomy due to the compartment syndrome; hemodialysis was performed in 31 patients. The most serious problem with earthquake is organization in the earthquake area, between hospitals and in hospitals. Crush injury is the major injury seen earthquakes. Early diagnosis and proper treatment should be done to improve survival.
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Celik G, Karabiyikoğlu G. Local and peripheral plasma endothelin-1 in pulmonary hypertension secondary to chronic obstructive pulmonary disease. Respiration 2000; 65:289-94. [PMID: 9730795 DOI: 10.1159/000029278] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Endothelin-1 (ET-1) has been described to have crucial effects in the initiation and evolution of pulmonary hypertension (PH) secondary to cardiac disorders. However, the precise role of ET-1 in PH induced by chronic obstructive pulmonary disease (COPD) is not yet clear. The objective of this cross-sectional study was to determine the local and peripheral plasma ET-1 profile of COPD patients with or without PH. Twenty-six COPD patients with clinical and/or laboratory findings suspicious of PH, and 20 healthy smoker volunteers constituted the study population. Patients were allocated to PH (n = 17) and non-PH (n = 9) groups according to their pulmonary artery pressures determined by right-heart catheterization. Plasma ET-1 samples, obtained from the main pulmonary artery (mixed venous blood) and peripheral blood (radial artery and brachial vein), were assessed by radioimmunoassay. Brachial vein ET-1 levels were within normal ranges in PH (2.7 +/- 0.5 pg/ml) and non-PH (3.2 +/- 0. 7 pg/ml) COPD patients compared with that of the controls (4.4 +/- 0. 1 pg/ml). Likewise, radial artery ET-1 levels in PH (3.3 +/- 0.7 pg/ml) and non-PH (2.9 +/- 0.8 pg/ml) groups, and in controls (3.4 +/- 1.1 pg/ml) were also comparable. The pulmonary artery ET-1 concentration of the PH group (13.6 +/- 3.7 pg/ml) was higher than that of the non-PH group (2.2 +/- 0.4 pg/ml) and that of the peripheral blood levels of controls. Elevated pulmonary artery ET-1 in the PH group was inversely correlated only with PaO2 levels. These results could be taken as an evidence of a local role of ET-1 in COPD-induced PH, but it remains to be clarified whether ET-1 is a marker or a mediator of PH in COPD.
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Affiliation(s)
- G Celik
- Department of Chest Diseases, Faculty of Medicine, University of Ankara, Turkey.
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Bavbek S, Celik G, Ediger D, Mungan D, Sin B, Demirel YS, Misirligil Z. Severity and associated risk factors in adult asthma patients in Turkey. Ann Allergy Asthma Immunol 2000; 85:134-9. [PMID: 10982221 DOI: 10.1016/s1081-1206(10)62453-2] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND The prevalence of asthma of varying severity and associated risk factors are unknown in Turkey. OBJECTIVE The study investigated the distribution of asthma severity, the factors having roles in asthma severity, and the relationship between serum eosinophil cationic protein (ECP) levels and disease severity. METHODS Three hundred patients with asthma (73 male, 227 female) were enrolled in the study. The patients were surveyed for their smoking habits, educational levels, household incomes, asthma duration, occupations, and accompanying diseases. ECP levels were also determined in certain patients representing different disease severities (n: 76) and in a control group (n: 9). RESULTS Patients were classified as mild intermittent (n: 14, 5%), mild persistent (n: 220, 73%), moderate (n: 44, 15%), and severe asthma (n: 22, 7%). Cigarette consumption and educational status were similar in all groups. A longer duration of disease and an older population predominated in patients with moderate and severe asthma. Analgesic sensitivity was seen in 7%, 10%, 6%, and 31% of mild intermittent, mild persistent, moderate and severe asthma patients, respectively, with the highest ratio in severe asthma (P < .05). Nasal polyps were significantly higher in severe asthmatics. Atopy was diagnosed in 85%, 57%, 56% and 10% of mild intermittent, mild persistent, moderate and severe asthma patients, respectively. ECP levels were significantly higher in moderate and severe asthma patients. CONCLUSIONS Mild asthma was the most common clinical presentation and was associated with atopy. The factors associated with severe asthma included prolonged asthma duration, advanced age, nonatopy, analgesic intolerance and nasal polyps. ECP levels also reflected disease severity.
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Affiliation(s)
- S Bavbek
- Ankara University, Faculty of Medicine, Department of Allergy, Turkey
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Bavbek S, Celik G, Ediger D, Mungan D, Demirel YS, Misirligil Z. The use of nimesulide in patients with acetylsalicylic acid and nonsteroidal anti-inflammatory drug intolerance. J Asthma 1999; 36:657-63. [PMID: 10609620 DOI: 10.3109/02770909909055417] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Intolerance or idiosyncrasy to acetylsalicylic acid (ASA) and other nonsteroidal anti-inflammatory drugs (NSAIDs) is a crucial problem because these drugs are frequently used in medical treatment. In this study, we tested whether nimesulide, a selective cyclooxygenase-2 (COX-2) inhibitor, might be a valid alternative for patients with histories of adverse reaction to ASA or NSAIDs. A single-blind, placebo-controlled oral challenge procedure was applied to 60 adult patients (19 male, 41 female; with a mean age of 40.31 +/- 10.44 years, range 20-68 years) with a reliable history of ASA/NSAIDs-intolerance. According to history, the clinical presentations of intolerance were urticaria/angioedema in 32 patients, anaphylactoid reaction in 2 patients, respiratory reaction in 19 patients, and respiratory and cutaneous reaction in 7 patients. Atopy was confirmed by means of skin prick test with inhalant allergens. Oral challenge protocol was started with 25 mg of nimesulide and the remaining 75 mg was given 1 hr later. During the challenge procedure, blood pressure, pulse, nasoocular, pulmonary, and cutaneous symptoms were monitored. Of the 60 patients tested, 55 (91.7%) tolerated the drug with no adverse reaction. Only five (8.3%) patients demonstrated a positive response to oral challenge. The clinical presentations of intolerance to nimesulide were urticaria/angioedema in three patients, mild rhinitis in one patient, and mild dyspnea in one patient. The atopy prevalence was higher, with a ratio of 41.7%, in patients with ASA/NSAIDs intolerance than that of the healthy adult population in Turkey (p < 0.05). We believe that nimesulide can be used as an alternative drug for patients with ASA/NSAIDs intolerance.
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Affiliation(s)
- S Bavbek
- Ankara University Faculty of Medicine, Department of Allergy, Turkey.
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Celik G, Kayacan O, Beder S, Durmaz G. Formoterol and salmeterol in partially reversible chronic obstructive pulmonary disease: A crossover, placebo-controlled comparison of onset and duration of action. Respiration 1999; 66:434-9. [PMID: 10516540 DOI: 10.1159/000029427] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND In contrast to the well-known activity profile in asthma, the precise efficacy and optimum dose schedules of long-acting beta(2)-agonists in chronic obstructive pulmonary disease (COPD) are not clear. OBJECTIVE In this study, we aimed to compare the onset and the duration of action of a single inhalation of formoterol and salmeterol in COPD patients having partially reversible airway obstruction. METHODS In a double-blind, randomized, crossover and placebo-controlled study design, the respiratory functions of 22 patients (mean age 57.3+/-5.4 years) having mild to severe COPD (5 mild, 8 moderate and 9 severe) and partially reversible airway obstruction [mean baseline reversibility of forced expiratory volume in 1 s (FEV(1)) 19.3+/-3.1%] were evaluated after inhalation of 12 microg formoterol and 50 microg salmeterol. RESULTS Regarding the onset of bronchodilator action, the mean absolute increase of 0.20 liters in FEV(1) 10 min after inhalation of formoterol was significantly higher than baseline and that of placebo (0.04 liters), whereas that of salmeterol (0.11 liters) did not reach statistical significance. At 20 min, both formoterol (0.25 liters) and salmeterol (0.20 liters) produced a significant increase in FEV(1) compared with baseline and with that of placebo (0.04 liters). The peak bronchodilator effects occurring at 60 and 120 min following formoterol (0.39 liters) and salmeterol (0.40 liters) inhalation, respectively, were significantly higher than the corresponding levels of placebo (0.02 and -0.12 liters, respectively). Concerning the duration of action, the 12-hour values of both formoterol (0.25 liters) and salmeterol (0.22 liters) were significantly higher than that of placebo (-0.12 liters). The area under the curve values of FEV(1) of formoterol (3.5+/-1.3 l.h) and salmeterol (3.2+/-1.2 l x h) averaged over 12 h were comparable and higher than placebo values (1.2+/-0.5 l x h). After formoterol inhalation 2 patients experienced tremor and 1 had palpitation; 1 tremor and 1 headache attack were noted after salmeterol. For the pharmacologically predictable side effects, there was no difference between the drugs. CONCLUSIONS In conclusion, this study revealed that a single dose of 12 microg formoterol and 50 microg salmeterol provided comparable bronchodilation within 12 h and had tolerable side effects in patients with mild to severe COPD having partially reversible airway obstruction.
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Affiliation(s)
- G Celik
- Department of Chest Diseases, Ankara University Faculty of Medicine, Ankara, Turkey.
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Saryal S, Celik G, Karabiyikoğlu G. Distinctive features and long-term survival of reversible and chronic hypercapnic patients with COPD. Monaldi Arch Chest Dis 1999; 54:212-6. [PMID: 10441972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/13/2023] Open
Abstract
Hypercapnic respiratory failure due to chronic obstructive pulmonary disease (COPD) is an indicator of poor prognosis compared to that for normocapnic patients. On the other hand, there exist particular patients who are hypercapnic during an acute exacerbation of COPD but revert to normocapnia after adequate therapy. The aims of this study were: 1) to document the admission characteristics of such patients in terms of clinical and laboratory findings; and 2) to analyse the long-term course and survival of chronic and reversible hypercapnic and normocapnic patients. Fifty-six consecutive patients, admitted with an acute exacerbation of COPD, were enrolled and divided into three groups according to arterial carbon dioxide tension (Pa,CO2) at first admission: 22 chronic hypercapnic (group 1), 15 reversible hypercapnic (group 2) and 19 normocapnic (group 3) patients. Age, sex, smoking history, white blood cell count, serum sodium, potassium, urea and albumin levels and pulmonary function tests at first admission were similar in the three groups. The haematocrit level was significantly higher in group 1 compared with the other groups. Groups 1 and 2 had lower pH, arterial oxygen tension (Pa,O2) and arterial oxygen saturation (Sa,O2) and a higher Pa,CO2 than group 3. The Pa,CO2 was also higher in group 1 than in group 2. The presence of cor pulmonale was significantly higher in group 1 compared with groups 2 and 3 (81.8 versus 60 and 10.5%, respectively). During the follow-up period, a significant increase was observed in airway obstruction associated with progressive hypercapnia and hypoxaemia in chronic hypercapnic patients, and 12 of 15 (80%) reversible hypercapnic patients progressed to a chronic hypercapnic status. The survival analyses after 10 yrs of follow-up revealed comparable survival durations in chronic and reversible hypercapnic patients (median of 8.86 versus 9.52 yrs, p > 0.05). In conclusion, despite careful monitoring of particular characteristics in chronic and reversible hypercapnic patients at the time of admission, no long-term predictivity of these features for either the course of the disease or survival could be found.
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Affiliation(s)
- S Saryal
- Dept of Chest Diseases, Ankara University Medical School, Turkey
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Celik G, Mungan D, Bavbek S, Sin B, Ediger D, Demirel Y, Misirligil Z. The prevalence of allergic diseases and atopy in Ankara, Turkey: a two-step population-based epidemiological study. J Asthma 1999; 36:281-90. [PMID: 10350225 DOI: 10.3109/02770909909075412] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
To assess the prevalence of allergic diseases and atopy in adults, a two-step population-based epidemiological study was undertaken in Ankara, the capital city of Turkey. In step 1, a screening questionnaire adapted from the European Community Respiratory Health Survey (ECRHS) was applied in a cross-sectional manner. In step 2, a nested case-controlled design study was conducted and subjects were evaluated in the clinical setting for history, physical examination, skin prick tests (SPTs), and serum total IgE and phadiotop measurements. According to the results, self-reported current asthma prevalence in step 1 was lower compared with that in step 2 (3% vs. 7%, p < 0.05). The prevalences of food and drug allergy were 6.2% and 3.9%, respectively, in step 1, but were not demonstrated in any of the subjects in step 2. The overall prevalence of atopy was 25% after step 2 evaluation. In conclusion, allergic disorders are not uncommon in our adult population; however, sole application of a screening questionnaire appeared to be ineffective in revealing the accurate figures of asthma, and food or drug allergy.
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Affiliation(s)
- G Celik
- Ankara University Faculty of Medicine, Department of Allergic Diseases, Turkey.
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Abstract
Exposure to cockroach has been reported to cause asthma in many parts of the world. Although house-dust-mite is known to be the most important indoor allergen in Turkey, there are few data on the prevalence of allergy to cockroaches. Therefore, we evaluated the prevalence of cockroach sensitivity in asthmatic Turkish patients to see whether it is also an important source of asthma in addition to house-dust mites. A total of 206 patients demonstrating the characteristic features of asthma were included in the study. Sixty-three percent of the patients were considered atopic, and 37% were found to be nonatopic by skin prick tests. Mite allergens were the most common cause of indoor allergy (50%), while cockroach sensitivity was detected in 25.7% of all the asthmatics. Among all cockroach-sensitive patients, 70% were also positive for mites. A female predominance was observed in cockroach-sensitive patients, as 44% of atopic women and 34% of atopic men had positive skin tests with cockroach allergen. The average duration of asthma was 7.1+/-5.6 years in cockroach-sensitive asthmatics, and there was no difference between groups in average duration of asthma (P>0.05). Mild, moderate, and severe asthmatics constituted 73.6%, 20.7%, and 5.7% of the cockroach-sensitive patients, respectively. These data indicate that cockroach is also an important source of domestic infestation in Turkey. Thus, it seems reasonable to suggest the need for cockroach allergen in the routine battery of inhalant skin tests in this geographic location. However, possible cross-reactivity with mites has to be taken into consideration during the clinical evaluation of subjects with cockroach sensitivity, especially in our patient population with such high rates of house-dust-mite allergy.
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Affiliation(s)
- D Mungan
- Department of Allergic Diseases, Faculty of Medicine, Ankara University, Turkey
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Celik G, Saryal S, Enacar N. Mixed squamous and small cell lung carcinoma with separate histologic subtypes in eye and phalanx metastases. J Exp Clin Cancer Res 1998; 17:129-30. [PMID: 9646250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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