scholarly journals Immunopathogenesis of Behçet's disease and treatment modalities

Author(s):  
T.B. van der Houwen ◽  
P.M. van Hagen ◽  
J.A.M. van Laar
Author(s):  
Fariba Ghassemi ◽  
Mohammad Reza Niyousha ◽  
Narges Hassanpoor ◽  
Hassan Khojasteh

Purpose: To report a case of refractory ocular hypotony due to chronic Behcet’s disease with good response to high-dose topical latanoprost. Case Report: We present a 26-year-old man with a known history of Behcet’s disease who developed decreasing vision and severe ocular hypotony that was refractory to multiple treatment modalities including subtenon triamcinolone acetonide, ibopamine, pars plana vitrectomy, and silicone oil injection. We decided to try high-dose topical latanoprost for the management of ocular hypotony based on recent reports. After six months, intraocular pressure (IOP) increased by 5 mm Hg, became stable at 7 mm Hg, and remained unchanged at month 24. Conclusion: High-dose topical latanoprost could lead to significant increase in IOP in uveitis-induced refractory ocular hypotony.


2016 ◽  
Vol 2016 ◽  
pp. 1-5 ◽  
Author(s):  
Hossam El Din Mohamed Khalil ◽  
Heba A. El Gendy ◽  
Hala Ahmed Raafat Youssef ◽  
Hazem Effat Haroun ◽  
Tamer Atef Gheita ◽  
...  

Aim of Work. To evaluate the efficacy of intravitreal methotrexate (MTX) compared to retrobulbar triamcinolone acetonide (TAA), in controlling posterior segment involvement and inducing remissions among Behçet’s disease (BD) patients.Study Design. This is a cross-sectional nonrandomized comparative study.Patients and Methods. 31 adult BD male patients with a mean disease duration of 5.45 years who presented with bilateral posterior segment involvement were included. Each patient received intravitreal injection of 400 μg/0.1 mL (MTX) for the right eye (Group A) and 1 mL of retrobulbar 40 mg/mL TAA for the left eye (Group B).Results. 90% of eyes showed complete improvement of anterior chamber reaction, whereas an improvement in vitreous activity in 77% with no significant differences between both groups (p≤0.1). BCVA improved in 77.4% eyes (Group A) compared to 87.1% (Group B) (p≤0.4). Relapses were noted in 11 eyes (35.5%), in group A, with the mean duration of remission being 19.1 weeks ± 2.13 compared to7.35±2.8in 20 eyes (64.5%) in group B (p≤0.1).Conclusion. No statistical differences were found between both treatment modalities; however, based on clinical observations, intravitreal MTX may ensure better control of inflammatory reaction and may encourage longer remission as compared to retrobulbar TAA in BD patients.


1991 ◽  
Vol 66 (03) ◽  
pp. 292-294 ◽  
Author(s):  
K K Hampton ◽  
M A Chamberlain ◽  
D K Menon ◽  
J A Davies

SummaryCoagulation and fibrinolytic activities were studied in 18 subjects with Behçet's disease and compared with results from 14 matched control patients suffering from sero-negative arthritis. Significantly higher plasma concentrations (median and range) were found in Behçet's patients for the following variables: fibrinogen 3.7 (1.7-6.9) vs 3.0 (2.0-5.1) g/1, p <0.05; von Willebrand factor antigen, 115 (72-344) vs 74 (60-119)%, p <0.002; plasminogen activator activity (106/ECLT2) 219 (94-329) vs 137 (78-197) units, p <0.002; tissue plasminogen activator inhibitor (t-PA-I) activity, 9.1 (5.5-19.3) vs 5.1 (1.8-12.0) IU/ml, p <0.002; and PAI-1 antigen, 13.9 (4.5-20.9) vs 6.4 (2.4-11.1) ng/ml, p <0.002. Protein C antigen was significantly lower: 97 (70-183) vs 126 (96-220)%, p <0.02. No differences were observed in antithrombin III activity or antigen, factor VIII coagulant activity, fibrinopeptides A and Bβ15-42, plasminogen, α-2-antiplasmin, functional and immunological tissue-plasminogen activator, thrombin-antithrombin complexes and D-dimer. Levels of tissue plasminogen activator inhibitor (activity and antigen) correlated with disease activity while fibrinogen and von Willebrand factor concentrations did not. Seven of the 18 subjects with Behçet's disease had suffered thrombotic events but it was not possible to distinguish these from the 11 patients without thrombosis using the assays performed. The results suggest the abnormal fibrinolytic activity in Behçet's disease is due to increased inhibition of tissue plasminogen activator. No abnormality of coagulation or fibrinolytic activity specific to Behçet's disease was detected.


1996 ◽  
Vol 75 (06) ◽  
pp. 974-975 ◽  
Author(s):  
İbrahim C Haznedaroğlu ◽  
Oktay Özdemir ◽  
Osman Özcebe ◽  
Semra V Dündar ◽  
Şerafettin Kirazli

1993 ◽  
Vol 29 (1) ◽  
pp. 62 ◽  
Author(s):  
Kyung Hwan Lee ◽  
Jae Hyung Park ◽  
Joon Ku Han ◽  
Hyun Ae Park ◽  
Jin Wook Chung ◽  
...  

2018 ◽  
Author(s):  
Ferreira Paulo Carvalho ◽  
Bruno Maia ◽  
Antonio Marinho ◽  
Ana Veloso ◽  
Ivo Cunha ◽  
...  

2002 ◽  
Vol 9 (5) ◽  
pp. 694-698 ◽  
Author(s):  
Silvia B. Gretener ◽  
Dai-Do Do ◽  
Iris Baumgartner ◽  
Hans-Peter Dinkel ◽  
Jürg Schmidli ◽  
...  

1975 ◽  
Vol 37 (1) ◽  
pp. 7-14 ◽  
Author(s):  
Shigeo NISIHYAMA ◽  
Yoshiaki HORI ◽  
Michitoshi MURAKAMI ◽  
Shichiro MIYAZAWA ◽  
Mitsuko OHTA ◽  
...  

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