• Pediatric Gastroenterology, Hepatology & Nutrition
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• 제11권1호
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• pp.80-83
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• 2008

소아 베체트병은 상당히 드문 질환으로 전체 베체트병의 약 2~3%에 해당한다. 이 중 장 점막과 관련된 경우는 2~50%까지 다양하게 보고되나, 대부분이 40~50대 성인에서 보고되는 내용이며 소아 베체트병 환자에서 장 천공이 보고된 증례는 극히 드물다. 본 증례는 4년 9개월된 남아로, 베체트병을 진단받은 후 약물 치료하며 추적 관찰 중, 지속되는 복통이 있어 시행한 대장 내시경상에 다발성 장점막 궤양이 관찰되었고, 이후 스테로이드 용량 감량하며 경과 관찰하던 중 장 천공이 발생하여 수술한 1예를 경험하였기에 보고하는 바이다.

• Journal of Yeungnam Medical Science
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• 제33권1호
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• pp.56-58
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• 2016

Onycholysis is defined as a distal or distal lateral separation of the nail plate from the underlying or lateral supporting structures including nail bed, hyponychium, and lateral nail fold. Trauma, infection, psoriasis, thyrotoxicosis, and numerous drugs are common causes of onycholysis. However, there are few specific data on nail findings in Behcet's disease (BD). In this paper, we report on a 60-year-old man with BD, with no past history except BD, who developed recurrent onycholysis. The symptoms of onycholysis are considered to be recurrent depending on the activity of BD. The nail lesion showed improvement after classic treatment of BD and topical steroid ointment.

• Journal of Medicine and Life Science
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• 제18권2호
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• pp.35-39
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• 2021

Exaggerated acute and late toxicities following radiotherapy have been reported in patients with pre-existing connective tissue diseases, such as systemic lupus and scleroderma. Behcet's disease (BD) is a relapsing multisystem connective tissue disease characterized by vasculitis in the mucocutaneous, ocular, gastrointestinal, respiratory, neurologic, urogenital, articular, and cardiovascular systems. Data concerning the relationship between radiotherapy toxicity and BD are limited in the literature. Here, we report a case of lung cancer treated with radiotherapy (60 Gy) in a patient with BD. No severe radiation-induced toxicity was observed. Radiation-induced toxicity in patients with BD has also been discussed.

• 대한임상검사과학회지
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• 제38권3호
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• pp.189-195
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• 2006

Behcet's disease (BD) is a chronic, multisystemic disorder which is more frequently seen in the Mediterranean basin, Middle East, and Far East. The causes and pathogenesis of BD are unknown although many possibilities are being investigated. The diagnosis of BD is based on clinical manifestations because there are no pathognomonic laboratory tests. So, the purpose of this study was to examine the prevalence of HLA-B51 in patients with BD. We used the whole blood of 33 patients diagnosed with BD at Chosun University Hospital from August 2003 to January 2006. For the HLA-B51 test, we extracted the DNA from the whole blood of 33 BD patients, and we investigated it through the nested PCR method. Data were analyzed using the SPSS/PC 10.0. The frequencies of gender of the 33 cases diagnosed as BD were male 13 (39.4%) and female 20 (60.6%). The frequencies of age group of the 33 cases diagnosed as BD were 20 yrs 8 (24.2%), 30 yrs 12 (36.4%), 40 yrs 8 (24.2%), 50 yrs 1 (3.0%), and 60 yrs and 70 yrs 2 (6.1%), respectively. The frequencies of HLA-B51 of the 33 cases diagnosed as BD were HLA-B51-negative 18 (54.5%) and HLA-B51-positive 15 (45.5%). In conclusion, BD occurred more often in women than men (1: 1.53), and the mean age of the BD patients was 39.8 years old. HLA-B51 was positive in 45.5% of patients with BD, and was statistically significant in age (p<0.05).

• 대한화학회지
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• 제50권2호
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• pp.123-128
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• 2006

혈관염이 특징적인 질환으로 구강궤양, 음부궤양, 안구염증과 관절, 피부, 중추신경계, 위장관 등 여러 장기를 침범할 수 있는 만성 염증성 질환이다. 베체트병의 발병원인이나 기전에 대해 확실히 밝혀지지는 않았으나 유전적인 소인이 있는 사람에서 감염 등 환경적인 요인이 면역 반응에 이상을 일으켜 질병의 여러 증상이 발현된다. 주조직복합체 (major histocompatibility complex, MHC)와 non-MHC gene등 다양한 유전자들이 베체트병의 병인으로 관여한다. 이 연구에서는 IL-6의 유전적 다형성이 한국인 베체트병의 감수성에 관여하는지를 확인하였다. 유전자 다형성은 VNTR (variable number of tandem repeat), RFLP (restriction fragment length polymorphism), DHPLC (denaturing high performance liquid chromatography) 방법을 이용하여 확인하였다. 실험 결과, 베체트 환자와 대조군에서 IL-6prom의 유전적 다형성은 관련성이 없었지만 IL-6vntr에서는 유전형과 대립형질의 빈도가 다르게 나타났다. IL-6vntr*C 대립유전자가 한국인 베체트병과 연관성이 높게 나타났다. 이런 결과를 확인하기 위해 앞으로 여러 집단과 다른 유전자의 연구가 필요하다.

• Journal of Korean Neurosurgical Society
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• 제52권5호
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• pp.488-490
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• 2012

Behçet's disease (BD) is an inflammatory systemic disorder with oral and genital ulcers, as well as ophthalmologic and cutaneous symptoms. Neurological manifestations in BD represent between 2.2% to 50% of the cases. The 25-year-old male patient, diagnosed with BD three years earlier, was admitted to our clinic with complaints of recurrent headaches. Tumor-like-parenchimal involvement was detected on a cranial magnetic resonance imaging. The lesion was removed surgically and then he suffered from right hemiparesis and epilepsy. Pathological examination of the lesion noted a demyelinating non-tumoural etiology. A neuro-Beh$\check{g}$et's case with parenchymal involvement has been examined in light of the literature, in terms of a tumor and a demyelinating disease differential diagnosis.

• 동의생리병리학회지
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• 제18권4호
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• pp.1061-1070
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• 2004

Chronic oral aphthae, recurrent ulcer and uveitis are the three main festations of Behcet's disease(BD). The aetiopathogenesis of Behcet's disease is still obscure, but herpes simplex virus is one of the possible casual factors. Gamchosasim-tang (Gancaoxiexin-tang), Banhasasim-tang(Banxiaxiexin-tang) and Saenggangsasim-tang( Shengjiangxiexin-tang) are traditional medication in Oriental medicine, that has been used to treat inflammatory disease. Especially, Gamchosasim-tang used to treat Behcet's disease like symptoms. ICR mice were used for this study. The earlobe of the mice were scratched with a needle, then inoculation with 1.0×10/sup 6/ plaque forming units/㎖ of HSV type I. Virus inoculation was performed twice with 10 day interval, followed by 16 weeks of observation. Using the HSV-induced Behcet's disease mouse model, kinds of Sasim-tang were administered variously before and after inoculation. In order to. classify the symptomatic mice as having Behcet's disease like symptoms. We followed the revised Japanese classification with minor modifications. Ulceration of the mice were monitored. In addition, spleen cytokine expression were measured by polymerase chain reaction, ELISA. HSV DNA was detected in HSV inoculation mice. HSV-induced mice treated with kinds of Sasim-tang showed improvement in symptom. In RT-PCR results, IFN-γ was expressed for all groups, IL-2 was expressed for the treated groups, and IL-10 was also expressed. IL-4 was expressed nothing. In ELISA, IL-2 was increased for GSST 2, BSST 2, GSST 2, GSST3 and INF-γ was increased for GSST 2, BSST 2, SSST 2, SSST 3. This model suggest the possible role of immune response to viral infection in the development and activation of Behcet's disease.

• 대한소아치과학회지
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• 제36권4호
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• pp.575-579
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• 2009

베체트병은 전신적 혈관염으로 여러 장기에 걸쳐 나타날 수 있으며, 현재로선 확진을 위한 검사 방법이 없으므로 병의 진단은 임상적 증상에 기초하여 내려진다. 구강 및 외음부의 재발성 궤양, 피부 병소, 안구 병소, 및 이상초과민검사(pathergy test)에 대한 반응을 기초로 진단을 내리며, 이 외에도 위장관과 중추신경계에 증상이 나타날 수 있다. 이 중 재발성 구강 궤양은 대부분의 베체트병 환자에서 나타나며, 많은 경우 베체트병의 첫번째 임상 증상으로 발현되기 때문에 치과 영역은 베체트병의 조기 진단에 있어서 중요한 위치에 있다. 본 증례에서 6세 여환은 반복되어 나타나는 재발성 구강 궤양으로 인한 동통 및 섭식 장애를 주소로 본원 소아치과에 내원하였다. 문진 및 병력 채취, 그리고 임상 검사를 통해 치과 영역에서 베체트병을 조기 진단할 수 있었고, 추후 환자는 소아과, 피부과, 소화기내과, 안과와의 협의 진료 하에 베체트병으로 확진되었다. 치과에선 환자의 동통을 완화시키고 섭식을 돕기 위해 도포마취제를 처방하였으며, 추후 베체트병의 확진 하에 그에 따른 적절한 의과적 치료를 시행할 수 있었기에 보고하는 바이다.

• 대한화학회지
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• 제51권6호
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• pp.536-542
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• 2007

베체트 병은 여러 장기에서 발생하는 만성 염증성 질환이다. 베체트병에서 염증은 T-helper type 1 (Th1) 림프구에서 분비된 싸이토카인에 의해 유도된다. 베체트병의 발병원인이나 기전에 대해 확실히 밝 혀지지는 않았으나 유전적인 소인이 있는 사람에서 감염 등 환경적인 요인이 면역 반응에 이상을 일으켜 질병의 여러 증상이 발현된다. 주조직복합체(major histocompatibility complex, MHC)와 non-MHC gene 등 다양한 유전자들이 베체트병의 병인으로 관여한다. 이 연구에서는 HLA-B51, IL-18, SLC11A1, TNF-α의 유 전적 다형성이 한국인 베체트병의 감수성에 관여하는지를 확인하였다. 실험 결과, HLA-B51이 베체트병과 가장 연관성이 큰 유전인자로 나타났지만, HLA 분자가 베체트병의 직접접인 병인인지는 확실하지 않다. IL- 18은 베체트병 환자와 대조군 간에 연관성은 없었으나 안구병변을 가지고 있는 환자에서 -137 G/G 유전자 형이 높게 나타났다. SLC11A1 유전자에서 (GT)n의 다형성의 allele 3과 genotype allele 3/ allele 3이 한국 인 베체트병의 방어 효과를 갖는 것으로 추정된다. TNF-α gene의 유전자 다형성은 베체트병 감수성에 있 어서의 연관성을 찾지 못하였다.

• Gut and Liver
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• 제12권6호
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• pp.674-681
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• 2018

Background/Aims: The cumulative surgery rate and postoperative relapse of intestinal Behçet's disease (BD) have been reported to be high. This study aimed to establish a scoring system based on follow-up endoscopic findings that can predict intestinal BD recurrence after surgery. Methods: Fifty-four patients with intestinal BD who underwent surgery due to bowel complications and underwent follow-up colonoscopy were retrospectively investigated. Their clinical data, including colonoscopic findings, were retrieved. Classification and regression tree analysis was used to develop an appropriate endoscopic classification model that can explain the postsurgical recurrence of intestinal BD most accurately based on the following classification: e0, no lesions; e1, solitary ulcer <20 mm in size; e2, solitary ulcer ${\geq}20mm$ in size; and e3, multiple ulcers regardless of size. Results: Clinical relapse occurred in 37 patients (68.5%). Among 38 patients with colonoscopic recurrence, only 29 patients had clinically relapsed. Multivariate analysis identified higher disease activity index for intestinal BD at colonoscopy (hazard ratio [HR], 1.013; 95% confidence interval [CI], 1.005 to 1.021; p=0.002) and colonoscopic recurrence (HR, 2.829; 95% CI, 1.223 to 6.545; p=0.015) as independent risk factors for clinical relapse of intestinal BD. Endoscopic findings were classified into four groups, and multivariate analysis showed that the endoscopic score was an independent risk factor of clinical relapse (p=0.012). The risk of clinical relapse was higher in the e3 group compared to the e0 group (HR, 6.284; 95% CI, 2.036 to 19.391; p=0.001). Conclusions: This new endoscopic scoring system could predict clinical relapse in patients after surgical resection of intestinal BD.