نتایج جستجو برای: protocol biopsy
تعداد نتایج: 344565 فیلتر نتایج به سال:
Surrogate end point biomarkers for risk assessment and efficacy of potential chemopreventive agents are needed to improve the efficiency and reduce the cost of chemoprevention trials. It is imperative to develop the best clinical breast model for translational surrogate end point biomarker studies, especially with respect to accrual feasibility. We have initiated a prospective study to develop ...
در نمونه برداری سوزنی کبد یا آسپیراسیون کبد، توسط سوزن نمونه برداری می توان نمونه ای از بافت کبدی را جهت تشخیص اکثر اختلالات کبدی، اثبات وجود سرطان کبد، یا ارزیابی اثرات داروهای آسیب رساننده به کبد تهیه کرد. همچنین با انجام نمونه برداری های مکرر روند پیشرفت و پاسخ بیماران به درمان بیماری های کبدی مزمنی چون هپاتیت فعال را می توان مشخص نمود.
Introduction. Lymphomas are malignant diseases of the lymphocyte lineage. There two basic types lymphoma: Hodgkin's lymphoma (HL), whose main characteristic is presence Reed-Sternberg cells, and non-Hodgkin's (NHL), which presents a heterogeneous group diseases, depending on growth rate course disease, they can be indolent (slow-growing) aggressive (fast-growing). Follicular (FL) most common fo...
UNLABELLED Study Type - Disagnostic (exploratory cohort) Level of Evidence 2b. What's known on the subject? and What does the study add? Many patients undergo serial biopsy with a low rate of detection of prostate cancer, and the rate of detection declines as more biopsies are pursued. Furthermore, the clinical significance of detected cancer appears to decline as well. It is important to follo...
Abstract Background and Aims Transcriptome analysis in kidney tissue from lupus nephritis patients (LN) provide useful information about gene expression. We designed a pilot study paraffin-embedded (FFPE) LN to evaluate differences between expression at diagnosis (kidney biopsy diagnosis) 2 years after achieve complete renal response (protocol biopsy). evaluated if transcriptome results could b...
background and objective: computerized tomography and fluoroscopic computerized tomography are amongst the methods used for guiding needle biopsy processes; however, fluoroscopic computerized tomography demonstrates the images during the process of biopsy. this study aims to compare and contrast the success of biopsy under guide of computerized tomography and fluoroscopic computerized tomograph...
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