نتایج جستجو برای: adverse pathologic feature
تعداد نتایج: 507254 فیلتر نتایج به سال:
To validate that a two-week short-course pre-operative radiotherapy regimen is feasible, safe, and effective for the management of elderly patients with locally advanced rectal cancer (LARC), we retrospectively analyzed 99 radiotherapy-naive patients ≥70 years of age with LARC. Patients received pelvic radiation therapy (3D-CRT 30Gy/10f/2w) followed by TME surgery; some patients received adjuva...
OBJECTIVE Macroscopic sessile tumor architecture was associated with adverse outcomes after radical nephroureterectomy (RNU) for upper tract urothelial carcinoma (UTUC). Before inclusion in daily clinical decision-making, the prognostic value of tumor architecture needs to be validated in an independent, external dataset. We tested whether macroscopic tumor architecture improves outcome predict...
Perineurioma are rare tumors, derived from nerve sheath perineurial cells. Soft tissue perineurioma are extraordinarily rare in the tongue, with only one previous report in a child to our knowledge. Herein, we describe the first case of an adult patient who had a soft tissue perineurioma localized to the tongue, with emphasis on the clinic pathologic and immunohistochemical features of this tum...
Face detection is the first step in many visual processing systems like face recognition, emotion recognition and lip reading. In this paper, we propose a novel feature called Haar Local Binary Pattern (HLBP) feature for fast and reliable face detection, particularly in adverse imaging conditions. This binary feature compares bin values of Local Binary Pattern histograms calculated over two adj...
hyperspectral sensors provide a large number of spectral bands. this massive and complex data structure of hyperspectral images presents a challenge to traditional data processing techniques. therefore, reducing the dimensionality of hyperspectral images without losing important information is a very important issue for the remote sensing community. we propose to use overlap-based feature weigh...
More than 3 billion people worldwide are infected with parasitic worms called helminthes or suffer allergic disorders such as asthma, allergic rhinitis, food allergies and eczema. A common feature of these infectious or inflammatory conditions is the called allergic or “type 2” immune response. Type 2 immune responses are induced by and confer protection against helminthes, but can also play pa...
A genome-scale RNAi screen was performed in a mammalian cell-based assay to identify modifiers of mutant huntingtin toxicity. Ontology analysis of suppressor data identified processes previously implicated in Huntington's disease, including proteolysis, glutamate excitotoxicity, and mitochondrial dysfunction. In addition to established mechanisms, the screen identified multiple components of th...
The occurrence of hepatotoxicity following etanercept (tumor necrosis factor-alpha antagonist) prescription, has been studied well. However, an acute hepatic failure leading to liver transplant as an adverse effect of this drug has not been reported in the literature. In this article, we are going to present a case of acute liver failure followed by liver transplantation, in a 32 years old man ...
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