Behçet's syndrome: an updateHasan Yazici
Division of Rheumatology, Department of Medicine, Cerrrahpa Medical Faculty, University of Istanbul, Aksarary 34303, Istanbul, Turkey
Curr Rheumatol Rep 5:195-9. 2003
..However, the disease burns out in many cases. Clinicians are getting better at management, and have better understanding of the old drugs, such as colchicine, and have new and potent drugs like tumor necrosis factor-alpha inhibitors...
Diagnostic versus classification criteria - a continuumHasan Yazici
Department of Medicine, University of Istanbul, Turkey
Bull NYU Hosp Jt Dis 67:206-8. 2009
..The main element that makes a set of criteria diagnostic is the pretest odds. We should question our current practice of making universal disease criteria and perhaps design criteria tailored to subspecialties...
The lumps and bumps of Behçet's syndromeH Yazici
Division of Rheumatology, Dept. of Medecine, Cerrahpasa Medical Faculty, University of Istanbul, Aksaray, Istanbul, 34303 Turkey
Autoimmun Rev 3:S53-4. 2004
Mortality in Behçet's syndromeH Yazici
Division of Rheumatology, Cerrahpasa Medical Faculty, University of Istanbul, Istanbul, Turkey
Clin Exp Rheumatol 26:S138-40. 2008
..However, this is not due to arterial involvement but due to venous disease of the lower extremities. Recently there has been a substantial decrease in mortality due to PAA thanks to prompt disease recognition and treatment...
Behçet's syndrome: disease manifestations, management, and advances in treatmentHasan Yazici
Department of Medicine and the Division of Rheumatology, Cerrahpasa Medical Faculty, University of Istanbul, Turkey
Nat Clin Pract Rheumatol 3:148-55. 2007
..Although treatment of skin-mucosa manifestations, eye disease and pulmonary artery aneurysms has improved significantly in the past decades, the treatment of CNS lesions and thrombophilia are still problematic...
What is wrong with what is said?Hasan Yazici
Division of Rheumatology, Department of Medicine, University of Istanbul, Turkey
Bull NYU Hosp Jt Dis 66:140-2. 2008
..This interactive educational exercise is an attempt to highlight these flaws in short scenarios...
Behçet diseaseH Yazici
Division of Rheumatology, Department of Medicine Cerrahpasa Medical Faculty, Istanbul University, Istanbul, Turkey
Curr Opin Rheumatol 13:18-22. 2001
..The heightened inflammatory response of BD patients to simple trauma may lead to postoperative complications, but should not be regarded as a contraindication to surgery...
Prognosis of Behcet's syndrome among men with mucocutaneous involvement at disease onset: long-term outcome of patients enrolled in a controlled trialVedat Hamuryudan
Department of Internal Medicine, Division of Rheumatology, Cerrahpasa Medical School, Istanbul University, Aksaray, 34365, Istanbul, Turkey
Rheumatology (Oxford) 49:173-7. 2010
..To assess the influence of being free of major organ involvement during the early years of the disease on the prognosis of men with Behçet's syndrome (BS)...
Pulmonary artery involvement and associated lung disease in Behçet disease: a series of 47 patientsEmire Seyahi
Division of Rheumatology, Cerrahpasa Medical Faculty, University of Istanbul, Istanbul, Turkey
Medicine (Baltimore) 91:35-48. 2012
..Corticosteroids and immunosuppressive agents are the mainstays of treatment; however, refractory cases may require embolization, lobectomy, cavitectomy, and decortication...
Short-term trial of etanercept in Behçet's disease: a double blind, placebo controlled studyMelike Melikoglu
, Cerrahpasa Medical Faculty, Istanbul, Turkey
J Rheumatol 32:98-105. 2005
..17, p = 0.0002, respectively). CONCLUSION: Etanercept did not affect the pathergy reaction and the cutaneous response to MSU crystals. However, the drug was effective in suppressing most of the mucocutaneous manifestations of BD...
The papulopustular lesion/arthritis cluster of Behçet's syndrome also clusters in familiesMehmet Karaca
Behçet s Syndrome Research Center, Cerrahpasa Medical School, Istanbul University, Turkey
Rheumatology (Oxford) 51:1053-60. 2012
..To test this hypothesis, we compared the frequency of symptom clusters between familial (group F) and non-familial (group NF) cases of BS...
Pulmonary artery aneurysms in Behçet syndromeVedat Hamuryudan
, Cerrahpasa Medical Faculty, University of Istanbul, Istanbul, Turkey
Am J Med 117:867-70. 2004
The long-term mortality and morbidity of Behçet syndrome: a 2-decade outcome survey of 387 patients followed at a dedicated centerEmire Kural-Seyahi
, Cerrahpasa Medical Faculty, University of Istanbul, Turkey
Medicine (Baltimore) 82:60-76. 2003
..There were no female patients with arterial aneurysms. Severely impaired vision did not always mean an eventual loss of useful vision, and those patients with a late onset of eye disease had a better visual prognosis...
Low-dose natural human interferon-alpha lozenges in the treatment of Behçet's syndromeHasan Kilic
Division of Rheumatology, Cerrahpasa Medical Faculty, University of Istanbul, Turkey
Rheumatology (Oxford) 48:1388-91. 2009
..We investigated the efficacy and collected initial data on the safety of low-dose natural human IFN-alpha administered by the oral mucosal route in Behçet's syndrome (BS) in a placebo controlled, double blind study...
Management and prognosis of nonpulmonary large arterial disease in patients with Behçet diseaseHasan Tuzun
Department of Cardiovascular Surgery, Istanbul University, Cerrahpasa Medical Faculty, Istanbul, Turkey
J Vasc Surg 55:157-63. 2012
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A twin study in Behçet's syndromeSeval Masatlioglu
Division of Rheumatology, Haydarpaşa Numune Research and Education Hospital, Istanbul, Turkey
Clin Exp Rheumatol 28:S62-6. 2010
..We sought the frequency of MZ and dizygotic (DZ) twin births in BS and compared it to a healthy population sample from the same geography. We also looked for the concordance rate among the MZ and DZ twins...
The estimated pulmonary artery pressure can be elevated in Behçet's syndromeEmire Seyahi
Division of Rheumatology, Department of Medicine, Cerrahpasa Medical Faculty, University of Istanbul, Istanbul, Turkey
Respir Med 105:1739-47. 2011
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The unique features of vasculitis in Behçet's syndromeMelike Melikoglu
Department of Medicine, Cerrahpasa Medical Faculty, University of Istanbul, Aksaray, Istanbul, Turkey
Clin Rev Allergy Immunol 35:40-6. 2008
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Atherosclerosis in Behçet's SyndromeEmire Seyahi
Division of Rheumatology, Department of Medicine, Cerrahpasa Medical Faculty, University of Istanbul, Istanbul, Turkey
Semin Arthritis Rheum 38:1-12. 2008
..Thus, we evaluated the presence of subclinical atherosclerosis in a sizeable group of patients with BS both with major organ involvement and mucocutaneous disease along with diseased and healthy controls...
Comparative study of adhesion molecule expression in nodular lesions of Behçet syndrome and other forms of panniculitisCuyan Demirkesen
Department of Pathology, Cerrahpasa Medical Faculty, Istanbul University, Istanbul, Turkey
Am J Clin Pathol 130:28-33. 2008
..0208). Because many lesions of BS were related to an enhanced inflammatory response, the lower percentage of ICAM-1 expression seems counterintuitive...
Increased enthesopathy among Behçet's syndrome patients with acne and arthritis: an ultrasonography studyGulen Hatemi
Istanbul University, Cerrahpasa Medical School, Istanbul, Turkey
Arthritis Rheum 58:1539-45. 2008
..The aim of this study was to test the hypothesis that enthesopathy is increased in this cluster, having features reminiscent of acne-associated arthritis...
The prevalence of Behçet's syndrome, familial Mediterranean fever, HLA-B51 and MEFV gene mutations among ethnic Armenians living in Istanbul, TurkeyEmire Seyahi
Department of Medicine, University of Istanbul, Istanbul, Turkey
Clin Exp Rheumatol 28:S67-75. 2010
..We also studied HLA-B51 and MEFV mutations among a group of healthy Armenians and a non-Armenian population...
Headache in Behçet's syndromeSabahattin Saip
The Department of Neurology, Cerrahpasa Medical Faculty, Istanbul University, Istanbul, Turkey
Headache 45:911-9. 2005
..This form of headache is not specific for this disorder, but may be explained by a vascular headache triggered by the immunomediated disease activity in susceptible individuals...
JAK2 (V617F) mutation is not associated with thrombosis in Behcet syndromeM Cem Ar
Division of Hematology, Department of Internal Medicine, Istanbul Training and Research Hospital, Istanbul, Turkey
Clin Appl Thromb Hemost 18:421-6. 2012
..Our data suggest that JAK2 (V617F) is not directly related to thrombosis in MPNs and in other thrombotic entities, such as BS...
Treatment strategies for Behçet's diseaseIzzet Fresko
Department of Rheumatology, Cerrahpasa Medical Faculty, Cerrahpasa Tip Fakultesi, Ic Hastaliklari ABD, 34300 Aksaray, Istanbul, Turkey
Expert Opin Pharmacother 9:3211-9. 2008
..It is rare in the Western world but is frequent in the Middle and Far East...
The management of Behçet's syndromeEmire Seyahi
Division of Rheumatology, , University of Istanbul, Turkey
Acta Reumatol Port 31:125-31. 2006
..The disease runs a more severe course among young males and the severity diminishes with age. This review describes the management of this disease, which should be individualized and varies according to site and gender...
Quantiferon-TB Gold in tube assay for the screening of tuberculosis before and during treatment with tumor necrosis factor alpha antagonistsGulen Hatemi
Istanbul University, Cerrahpasa Medical School, Department of Internal Medicine, Division of Rheumatology, Istanbul, Turkey
Arthritis Res Ther 14:R147. 2012
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Infliximab does not suppress the tuberculin skin test (purified protein derivative)Gulen Hatemi
Istanbul University, Cerrahpasa Medical School, Department of Internal Medicine, Rheumatology Division and Haydarpasa Numune Hospital, Department of Internal Medicine, Istanbul, Turkey
J Rheumatol 34:474-80. 2007
..We assessed whether infliximab, a strong inhibitor of inflammation, suppressed dermal induration, the outcome of this test. We also reassessed the booster phenomenon and the interobserver variability in tuberculin testing...
Characterization of the divergent wound-healing responses occurring in the pathergy reaction and normal healthy volunteersMelike Melikoglu
Cerrahpasa Medical Faculty, University of Istanbul, Istanbul, Turkey
J Immunol 177:6415-21. 2006
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Behçet syndromeSebahattin Yurdakul
Division of Rheumatology, Department of Medicin, Cerrahpasa Medical Faculty, University of Istanbul, Turkey
Curr Opin Rheumatol 16:38-42. 2004
..For management, preliminary yet promising experience with the use of anti-tumor necrosis factor agents is being reported. SUMMARY When compared with 2 decades ago, we know considerably more and can do more about BS...
Behçet's syndromeSebahattin Yurdakul
Department of Medicine, Division of Rheumatology, Cerrahpasa Medical Faculty, University of Istanbul, Istanbul, Turkey
Best Pract Res Clin Rheumatol 22:793-809. 2008
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Thought barriers to understanding rheumatic diseases--Halstead R. Holman revisitedHasan Yazici
Department of Medicine, Division of Rheumatology, Cerrahpasa School of Medicine, University of Istanbul, Istanbul, Turkey
Bull NYU Hosp Jt Dis 68:143-6. 2010
..misuse of the controlled clinical trial. The popular inductive reasoning with the propensity to prove rather than to falsify one's self might be the common denominator in many of the barriers discussed...
Behçet's SyndromeGulen Hatemi
Division of Rheumatology, Department of Internal Medicine, Cerrahpasa Medical School, Istanbul University, Cerrahpasa, Istanbul 34089, Turkey
Rheum Dis Clin North Am 39:245-61. 2013
..Being a serious health problem in endemic areas, BS also attracts global attention as a model to study inflammatory diseases of unknown cause...
Behçet's syndrome and micro-organismsGulen Hatemi
Istanbul University, Cerrahpasa Medical School, Department of Internal Medicine, Division of Rheumatology, Istanbul, Turkey
Best Pract Res Clin Rheumatol 25:389-406. 2011
..Moreover, basic research on both viruses and bacteria suggests that micro-organisms may be playing a role, possibly through heat shock proteins and T-cell hypersensitivity...
An audit of Behcet's syndrome research: a 10-year surveyFehim Esen
Cerrahpasa Medical Faculty and Division of Rheumatology, Istanbul University, Turkey
J Rheumatol 38:99-103. 2011
..We reason that recognizing such methodological shortcomings will lead to better quality clinical and basic science articles...
Interferon alfa combined with azathioprine for the uveitis of Behçet's disease: an open studyVedat Hamuryudan
Behçet s Syndrome Research Center, Cerrahpaa Medical Faculty, University of Istanbul, Istanbul, Turkey
Isr Med Assoc J 4:928-30. 2002
..Eye involvement is the main cause of morbidity in Behçet's syndrome. The efficacy of the combined use of azathioprine and interferon alfa in treating this condition has not been studied...
The frequency of scarring after genital ulcers in Behçet's syndrome: a prospective studyM Cem Mat
Department of Dermatology, Cerrahpasa Medical Faculty, Istanbul University, Istanbul, Turkey
Int J Dermatol 45:554-6. 2006
..Although genital ulceration with or without scar formation is an important manifestation of Behçet's syndrome, formal data on the rate of genital scarring are lacking...
Beware of registries for their biasesHasan Yazici
Division of Rheumatology and Department of Medicine, Istanbul University, Istanbul, Turkey
Bull NYU Hosp Jt Dis 70:95-8. 2012
..This is where the mortality in a mother population lessens the mortality in the registry that stems from this mother population simply because deaths in the former cannot be represented in the latter...
Target organ associations in Turkish patients with Behçet's disease: a cross sectional study by exploratory factor analysisRecep Tunc
Department of Rheumatology, Cerrahpasa Medical Faculty, Istanbul, Turkey
J Rheumatol 29:2393-6. 2002
..To look for target organ associations in Turkish patients with Behçet's disease (BD)...
Takayasu disease with prominent pulmonary artery involvement: confusion with pulmonary disease leading to delayed diagnosisBilgehan Karadag
Department of Cardiology, Cerrahpasa School of Medicine, Istanbul University, 34098, Istanbul, Turkey
Mod Rheumatol 18:507-10. 2008
..The frequency of such a clinical form could be underestimated given the difficulties involved in its diagnosis and because its features are similar to those of pulmonary disease...
Successful management of cryoglobulinemia-induced leukocytoclastic vasculitis with thalidomide in a patient with multiple myelomaM Cem Ar
Department of Internal Medicine, Division of Haematology, Cerrahpasa Medical Faculty, Istanbul University, Istanbul, Turkey
Ann Hematol 84:609-13. 2005
..LV in this patient was primarily considered to be the result of progressive cryoglobulinemia, which was closely associated with MM. She was successfully managed with thalidomide and dexamethasone...
Inefficacy of azapropazone in the acute arthritis of Behçet's syndrome: a randomized, double blind, placebo controlled studyF Moral
Division of Rheumatology, Cerrahpasa Medical Faculty, University of Istanbul, Turkey
Clin Exp Rheumatol 13:493-5. 1995
..05). There were also no differences in the mean numbers of acetaminophen tablets used or in the CRP and ESR levels between the two groups. We conclude that azapropazone is not effective in controlling the arthritis of Behçet's syndrome...
Behçet's syndrome is not associated with vitiligoM Oran
Department of Internal Medicine, Cerrahpasa Medical School, Istanbul University, Istanbul, Turkey
Clin Exp Rheumatol 26:S107-9. 2008
..Our informal observation was that vitiligo is also uncommon among BS patients. With this controlled and masked study we formally surveyed the presence of vitiligo among BS patients and suitable controls...
Frequency of pathergy phenomenon and other features of Behçet's syndrome among patients with inflammatory bowel diseaseI Hatemi
Division of Gastroenterology, Department of Internal Medicine, Cerrahpasa Medical School, Istanbul University, Istanbul, Turkey
Clin Exp Rheumatol 26:S91-5. 2008
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Behçet's disease: diagnostic and prognostic aspects of neurological involvementA Siva
Department of Neurology, Istanbul University, Cerrahpasa Medical School, Istanbul, Turkey
J Neurol 248:95-103. 2001
..Onset with headache or a diagnosis of VST is favorable. Two major neurological diagnoses in BD are NBS and VST. These are distinct in clinical, radiological, and prognostic aspects, hence suggesting a difference in pathogenesis...
Clinicopathologic evaluation of nodular cutaneous lesions of Behçet syndromeC Demirkesen
Department of Pathology, Division of Romatology, Cerrahpasa Medical Faculty, University of Istanbul, Turkey
Am J Clin Pathol 116:341-6. 2001
..Nodular lesions of Behçet syndrome are mainly neutrophilic vascular reactions with histologic features similar to NV but significantly differing from EN associated with other systemic diseases...
A double-blind trial of colchicine in Behçet's syndromeS Yurdakul
Behçet s Syndrome Research Center, Cerrahpasa Medical School, University of Istanbul, Turkey
Arthritis Rheum 44:2686-92. 2001
..We reassessed the effect of colchicine in Behçet's syndrome in a study conducted among a larger group of patients for 2 years...
The pustular skin lesions in Behcet's syndrome are not sterileG Hatemi
Istanbul University, Cerrahpasa Medical School, Division of Rheumatology, Istanbul, Turkey
Ann Rheum Dis 63:1450-2. 2004
..CONCLUSIONS: The pustular lesions of BS are not usually sterile. The microbiology of these lesions is different from ordinary acne. It remains to be determined whether the infection is secondary or has any pathogenic implications...
Cerebral venous thrombosis is associated with major vessel disease in Behçet's syndromeR Tunc
Department of Internal Medicine, Division of Rheumatology, Meram School of Medicine, Selcuk University, Konya, Turkey
Ann Rheum Dis 63:1693-4. 2004
..To examine the association between the type of central nervous system (CNS) involvement (parenchymal disease and cerebral venous thrombosis (CVT)) and extra-cranial large vessel events, mainly venous thrombosis, in Behcet's syndrome (BS)...
A double-blind trial of depot corticosteroids in Behçet's syndromeC Mat
Department of Dermatology, , Cerrahpasa Medical Faculty, Univerisity of Istanbul, Turkey
Rheumatology (Oxford) 45:348-52. 2006
..0148) but not for males (P = 0.1). CONCLUSION: Low-dose depot corticosteroids did not have any beneficial effect on genital ulcers. However, it was useful in controlling erythema nodosum lesions, especially among the females...
Fibrinolytic activity and d-dimer levels in Behçet's syndromeS Yurdakul
Behçet s Syndrome Research Center, Istanbul, Turkey
Clin Exp Rheumatol 23:S53-8. 2005
..We have studied tissue-type plasminogen activator (t-PA) and its inhibitor (PAI-1), and d-dimer levels in BS patients with and without thrombosis both in the acute and chronic phases along with suitable diseased and healthy controls...
Intestinal permeability in Behçet's syndromeI Fresko
Department of Rheumatology, Cerrahpasa Medical Faculty, Istanbul, Turkey
Ann Rheum Dis 60:65-6. 2001
..To measure the intestinal permeability in patients with Behçet's syndrome (BS) and to compare the results with those obtained from healthy and diseased controls...
Lactobacilli lozenges in the management of oral ulcers of Behçet's syndromeL Tasli
Department of Dermatology, Cerrahpasa Medical Faculty, Istanbul University, Istanbul, Turkey
Clin Exp Rheumatol 24:S83-6. 2006
..CONCLUSIONS: In this pilot and open study Lactobacillus brevis CD2 lozenges seemed to be effective in controlling the OU of BS. Randomized, controlled trials with this seemingly innocuous agent are now needed...
A cost analysis of Behcet's syndrome in TurkeyN Sut
Department of Biostatistics, Cerrahpasa Medical Faculty, University of Istanbul, Istanbul, Turkey
Rheumatology (Oxford) 46:678-82. 2007
..Behçet's syndrome (BS), a common chronic inflammatory disease in Turkey, results in considerable morbidity and increased mortality. We aimed to estimate its direct and indirect costs...
Anti-Saccharomyces cerevisiae antibodies (ASCA) in Behçet's syndromeI Fresko
Behçet s Syndrome Research Center, Cerrahpasa Medical Faculty, Istanbul, Turkey
Clin Exp Rheumatol 23:S67-70. 2005
..Increased as well as normal levels have been reported in Behçet's syndrome (BS). We reassessed the level of IgG and IgA ASCA antibodies in BS and in a group of diseased and healthy controls...
Management of Behçet disease: a systematic literature review for the European League Against Rheumatism evidence-based recommendations for the management of Behçet diseaseG Hatemi
Department of Internal Medicine, Division of Rheumatology, Cerrahpasa Medical School, Istanbul University, Istanbul, Turkey
Ann Rheum Dis 68:1528-34. 2009
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EULAR recommendations for the management of Behçet diseaseG Hatemi
Department of Internal Medicine, Cerrahpasa Medical School, Istanbul University, Istanbul, Turkey
Ann Rheum Dis 67:1656-62. 2008
..To develop evidence-based European League Against Rheumatism (EULAR) recommendations for the management of Behçet disease (BD) supplemented where necessary by expert opinion...
A reappraisal of amyloidosis in Behçet's syndromeM Melikoglu
Department of Rheumatology, Cerrahpasa Medical School, University of Istanbul, Istanbul, Turkey
Rheumatology (Oxford) 40:212-5. 2001
..To evaluate the clinical features and outcome of patients with Behçet's syndrome (BS) and amyloidosis and to assess the associated risk factors...
Enteroclysis findings of intestinal Behcet disease: a comparative study with Crohn diseaseU Korman
Department of Radiology, Cerrahpasa Medical Faculty, Istanbul University, 34300 Istanbul, Turkey
Abdom Imaging 28:308-12. 2003
..The main EC finding in BD was ulceration mostly in the aphthous form. The EC findings in BD, even in longstanding cases, are usually mild when compared with those seen in CD...
Behçet's syndrome: where do we stand?Hasan Yazici
Am J Med 112:75-6. 2002
EULAR recommendations for conducting clinical studies and/or clinical trials in systemic vasculitis: focus on anti-neutrophil cytoplasm antibody-associated vasculitisBernhard Hellmich
Department of Rheumatology, University Hospital of Schleswig Holstein, Campus Lubeck, Lubeck, Germany
Ann Rheum Dis 66:605-17. 2007
..To develop the European League Against Rheumatism (EULAR) recommendations for conducting clinical studies and/or clinical trials in systemic vasculitis...
Behçet's disease and other autoinflammatory conditions: what's in a name?Hasan Yazici
Clin Exp Rheumatol 23:S1-2. 2005
Use of statistical analysis in open extension studiesYusuf Yazici
J Rheumatol 33:437; author reply 437-8. 2006