نتایج جستجو برای: آنالیز خوشه بندی خاکستری gca
تعداد نتایج: 111540 فیلتر نتایج به سال:
We report a rare case of association of temporal arteritis with recurrent central corneal ulcer. A 91-year-old male with a remote history of clinically diagnosed giant cell arteritis (GCA) and penetrating keratoplasty (PK) for corneal edema in 1990’s in the left eye presented with irritation and severe dry eye. He progressively developed central corneal ulcer regardless of treatment with aggres...
© 2015 The Authors. doi: 10.2340/00015555-1935 Journal Compilation © 2015 Acta Dermato-Venereologica. ISSN 0001-5555 Condylomata acuminata (CA) are sexually transmitted benign warty lesions that usually affect the anogenital epithelium. Low-risk human papillomavirus (HPV) infection, such as HPV type 6 or 11, is associated with the disease (1). These lesions exhibit a small papular, filiform or ...
Objective. To determine the relationship between FCGR3B gene copy number variation (CNV) and biopsy proven giant cell arteritis (GCA). Methods. FCGR3B CNV was determined in 139 Australian biopsy proven GCA patients and 162 population matched controls, using a duplex qPCR assay and RNase P as the reference gene. Copy number was determined using Copy Caller software (v.1.0, Applied Biosystems, US...
OBJECTIVES Giant cell arteritis (GCA) and polymyalgia rheumatica (PMR) affect individuals older than 50 years of age and corticosteroids are the mainstay of treatment. The aim of our study was to explore the role of leflunomide as a corticosteroid-sparing agent in GCA and PMR patients. METHODS Patients with difficult-to-treat GCA and PMR were retrospectively identified in the period from 2010...
OBJECTIVE Permanent visual impairment has been reported to occur in up to 19% of GCA patients. The aim of this study was to examine whether implementation of a fast-track approach could reduce the rate of permanent visual impairment and inpatient days of care in GCA patients. METHODS A fast-track outpatient GCA clinic (FTC) was implemented in the Department of Rheumatology, Hospital of Southe...
INTRODUCTION The objective was to investigate the potential implication of the IL18 gene promoter polymorphisms in the susceptibility to giant-cell arteritis (GCA). METHODS In total, 212 patients diagnosed with biopsy-proven GCA were included in this study. DNA from patients and matched controls was obtained from peripheral blood. Samples were genotyped for the IL18-137 G>C (rs187238), the IL...
شناسایی و استخراج عوارض از تصاویر هوایی از دیرباز مورد توجه بسیاری از محققین فعال در فتوگرامتری و سنجش ازدور بوده است. با ظهور سنجنده های جدید مانند لیدار و ترکیب داده های این سنجنده ها و تصاویر هوایی بحث شناسایی و استخراج وارد دوره جدیدی شده است. به دلیل توانایی زیاد مدل های نروفازی انطباق پذیر (انفیس) در حل مسائل پیچیده، استفاده از این مدل ها به صورت روز افزون در حال افزایش می باشد. مدل های ن...
When evaluating patients with dementia, it is common to check for easily reversible problems, such as hypothyroidism, normal pressure hydrocephalus and B12 deficiency. Although these are not usually the main cause of a patient's troubles, correcting them improves chances for preserving, or at least stabilising, cognitive status. This letter makes the argument that both clinicians and researcher...
In a case series published in the Annals of the Rheumatic Diseases, Conway et al reported a significant steroid-sparing effect of ustekinumab (monoclonal antibody to interleukin (IL)-12 and IL-23) in 14 patients with giant cell arteritis (GCA). Recently, Ferfar et al summarised current evidence showing the efficacy of tocilizumab and abatacept in patients with GCA. In the ongoing multicentre, r...
پروتئین های ذخیره ای دانه 11 جمعیت خودروی agropyron cristatum و یک جمعیت کاشته شدهelymus junceus از طریق الکتروفورز روی ژل پلی آکریل آمید بررسی شدند. در مجموع 31 باند پروتئینی با وزنهای مولکولی متفاوت روی ژل ظاهر شد که نشانگر تنوع بالا است. با انجام آنالیز خوشه ای و آنالیز مولفه های اصلی روی داده های به دست آمده، تمام جمعیت های مورد مطالعه در سه خوشه گروه بندی شدند. ارتباط آشکاری بین تاکسونهای ...
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