نتایج جستجو برای: bladder cancer
تعداد نتایج: 942957 فیلتر نتایج به سال:
Bladder herniation is an uncommon condition mimicking suspicious metastasis on PET/CT imaging. We report a 67 y/o man with prostate cancer referred for recurrence evaluation with 68Ga-PSMA-11 PET/CT. The scan showed an asymmetric site of intense tracer accumulation in the left inguino-scrotal region with the same SUVmax to the pelvic bladder. Reviewing cross sectional CT i...
Bladder Cancer In article number 2206893, Benkang Shi, Xinyi Jiang, and co-workers report an intravesical instillation nanoparticle-hydrogel hybrid system for cascade metabolic modulation of intracellular ammonia to combat bladder cancer. This work shows that in tumor cells could induce apoptosis may be a practical strategy eradication
Background: In prostate radiotherapy, changes in the volume of the bladder and rectum can influence dose delivery. In this study, cone-beam computerised tomography (CBCT) imaging was used to assess volumetric, and corresponding radiation dosimetric changes, for the bladder and rectum in patients with prostate cancer treated using VMAT. Materials and Methods: Treatment planning computed tomograp...
introduction bladder cancer is the most common malignancy in elderly people and most bladder cancers are transitional cell carcinomas (tcc). bladder pathology is usually investigated visually by cystoscopy and this technique can represent different conditions ranging from simple inflammation to flat cis. however, biopsies must be taken from the suspected area to obtain diagnostic information. t...
Background & Aims: The main aim of this study was to evaluate the effect of the photon energies (6 and 15 MV) and the number of radiation fields (3 fields and 4 fields) on tumor dose distribution and dose received by organs at risk in radiation therapy of bladder cancer. Materials & Methods: In this study, CT images of 12 patients with bladder cancer were used. And 8 different radiation treatme...
Cancer can significantly have ruining effects on very high of human beings, social, and economic condition. Bladder cancer has been reported as one of the most common cancers and the incidence rates of this cancer is increasing across the world. Cystectomy is a surgery to remove the urinary bladder. In the present study a part of the ileum is used instead of bladder. This study deals with mucos...
objective: the anti-cancer properties of curcumin, a poliphenol extract from the rhizome of curry, has been confirmed by many investigators. however, low levels of uptake, tissue distribution and rapid metabolism has limited its application as an anti-cancer drug. this study is aimed at increasing curcumin's water solubility due to a biodegradable, neutral and non-toxic micellar nano-carrier ca...
background: the gold standard for detection of bladder cancer is cystoscopy, which is an invasive and complicated procedure. our study was conducted to find a tumor marker with high specificity, sensitivity, and accuracy for the diagnosis of bladder cancer. methods: serum samples were collected from 58 bladder cancer patients and 60 healthy control subjects. levels of lipid-bound sialic acid (l...
Background: The gold standard for detection of bladder cancer is cystoscopy, which is an invasive and complicated procedure. Our study was conducted to find a tumor marker with high specificity, sensitivity, and accuracy for the diagnosis of bladder cancer. Methods: Serum samples were collected from 58 bladder cancer patients and 60 healthy control subjects. Levels of lipid-bound sialic acid...
Background and Aim: Despite many researches done on the relationship between oxidative stress and cellular antioxidant defenses in different cancers, there are limited researches about the role of oxidative stress in bladder cancer. So we decided to study the serum MDA and total antioxidant capacity in patients with bladder cancer in comparison with healthy individuals. Materials and Method...
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