نتایج جستجو برای: urr

تعداد نتایج: 229  

ژورنال: :مجله دانشگاه علوم پزشکی شهید صدوقی یزد 0
خدیجه دهقانی h dehghani shahid sadoughi university of medical sciencesدانشگاه علوم پزشکی شهید صدوقی یزد خدیجه نصیریانی kh dehghani shahid sadoughi university of medical sciencesدانشگاه علوم پزشکی شهید صدوقی یزد حبیب اله بابایی h babaei

مقدمه: امروزه جهت ضدانعقادسازی ست همودیالیز از هپارین به روش های مختلف استفاده می شود. هرکدام از این روش ها با عوارض جانبی مثل تشکیل لخته و کاهش کفایت، در میزان مرگ و میر تأثیر می گذارند. این مطالعه به منظور مقایسه تأثیر 3 روش هپارینه کردن ست دیالیز بر وضعیت انعقادی و کفایت دیالیز انجام شد. روش بررسی: در این کارآزمایی بالینی 25 بیمار همودیالیزی با ptt نرمال به طور تصادفی تحت 3 روش هپارینه شدند....

Journal: :Nephrology Dialysis Transplantation 2023

Abstract Background and Aims Frailty is a geriatric syndrome characterized by increased vulnerability to stressors. The elderly become vulnerable susceptible adverse outcomes for their health functional restrictions. Previous guidelines suggested fistula creation as first choice vascular access. Current suggest more tailored approach the patient's needs. Despite high prevalence of frailty in he...

2002
Diane Hughes Lisa Chen

Tl7i.s .vtric!, cxuntir~nl child, purcrtr, und c r o l o ~ i r u l predictors r!f Africurr Anlrr i~urr pnrrr~t-chilcl conimrrnication.s rcprrr i l in~ rucilrl ivsires. DN~(I 1~.er~, Ieri~,ed,f i~rrr ~ r ~ c t~rred irrferviena n'irlr 157 /If,-iron Amcricnn pnrrnts with rhildretl 4 fu 14 ?ears ulcl. Three rontponer~r.s qf r(rciol sociulizufior~ 14,er-e esp1,~red: rnzclrirrg obofrr Afrir-on Arneri...

2017
Koenraad Van Doorslaer Dan Chen Sandra Chapman Jameela Khan Alison A McBride

Human papillomavirus (HPV) genomes are replicated and maintained as extrachromosomal plasmids during persistent infection. The viral E2 proteins are thought to promote stable maintenance replication by tethering the viral DNA to host chromatin. However, this has been very difficult to prove genetically, as the E2 protein is involved in transcriptional regulation and initiation of replication, a...

Journal: :Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association 2002
Fiona Ewing Dilip Patel Anne Petherick Robin Winney Kieran McBride

BACKGROUND The AshSplit catheter has recently been introduced as an alternative permanent tunnelled haemodialysis catheter, combining ease of insertion with good long-term patency and flow rates. METHODS Data were collected prospectively on all the long-term tunnelled haemodialysis (AshSplit) catheters inserted radiologically between January 1998 and March 1999. Information was obtained regar...

Journal: :Cancer research 2010
Mark Schiffman Ana Cecilia Rodriguez Zigui Chen Sholom Wacholder Rolando Herrero Allan Hildesheim Rob Desalle Brian Befano Kai Yu Mahboobeh Safaeian Mark E Sherman Jorge Morales Diego Guillen Mario Alfaro Martha Hutchinson Diane Solomon Philip E Castle Robert D Burk

Human papillomavirus (HPV) types differ profoundly in cervical carcinogenicity. For the most carcinogenic type HPV16, variant lineages representing further evolutionary divergence also differ in cancer risk. Variants of the remaining 10 to 15 carcinogenic HPV types have not been well studied. In the first prospective, population-based study of HPV variants, we explored whether, on average, the ...

2016
Vignesh Kumar Gunasekharan Yan Li Jorge Andrade Laimonis A Laimins

Human papillomaviruses (HPVs) are epithelial tropic viruses that link their productive life cycles to the differentiation of infected host keratinocytes. A subset of the over 200 HPV types, referred to as high-risk, are the causative agents of most anogenital malignancies. HPVs infect cells in the basal layer, but restrict viral genome amplification, late gene expression, and capsid assembly to...

میرزایی, سید حسین, هاشمی, میترا, کاظمی, فضه, گرشاد, افسانه,

چکیده زمینه و هدف: همودیالیز رایج ترین روش درمان جایگزینی کلیه است در صورت عدم کفایت دیالیز بروز عوارض متعدد و اورمی در بیمار ممکن است. افسردگی شایعترین مشکل روان شناختی در بیماران همودیالیزی می باشد این مطالعه جهت تعیین ارتباط بین کفایت دیالیز و افسردگی در بیماران همودیالیزی انجام شد. مواد و روش کار: در این مطالعه توصیفی تحلیلی 46 بیمار تحت همودیالیز که به بخش دیالیز بیمارستان بیمارستان امام خ...

Background and purpose: Poor adherence is usually a major problem in hemodialysis patients. This study assessed the effect of telephone consultation and follow-up on treatment adherence and dialysis adequacy in hemodialysis patients. Materials and methods: This quasi-experimental study was carried out in Zanjan, Iran 2015-2016. In this study, 86 hemodialysis patients were selected via convenie...

2016
Monica Molano Sepehr N. Tabrizi Suzanne M. Garland Jennifer M. Roberts Dorothy A. Machalek Samuel Phillips David Chandler Richard J. Hillman Andrew E. Grulich Fengyi Jin I. Mary Poynten David J. Templeton Alyssa M. Cornall

Incidence and mortality rates of anal cancer are increasing globally. More than 90% of anal squamous cell carcinomas (ASCC) are associated with human papillomavirus (HPV). Studies on HPV-related anogenital lesions have shown that patterns of methylation of viral and cellular DNA targets could potentially be developed as disease biomarkers. Lesion-specific DNA isolated from formalin-fixed paraff...

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