نتایج جستجو برای: simple renal cysts
تعداد نتایج: 718374 فیلتر نتایج به سال:
Abstract Backgraound: Regarding the prevalence and high mortality rate of ovarian cancers, importance of markers to determine ovarian malignancies earlier, considerable experimental evidence about serum Gonadotropins to cyst fluid ratio with pathology of ovarian tumors and finally not enough experiments in our country, the present study was performed in Imam Hossein hospital between 2008 and...
We report 12 cases of renal cystic lesions that could not be diagnosed preoperatively. Sonography, computed tomography (CT), magnetic resonance (MR) imaging, and angiography were performed in all cases. Angiography was not helpful in evaluating cystic lesions, because all cystic lesions were hypovascular or avascular within the cystic mass. CT was useful in depicting the fine structural abnorma...
A 42-year-old male renal transplant recipient on ciclosporin and steroid developed multiple enlarging nodulocystic lesions on face, neck and retroauricular regions. The lesions had never been present before renal transplant but occurred around 3 months after the operation and had increased in size in recent few months. Examination revealed multiple soft nontender cystic lesions on both sides of...
PURPOSE The purpose of this study is to identify the role of diffusion-weighted magnetic resonance imaging (DW-MRI) in the classification of liver hydatid cysts (HCs) and their differentiation from simple cysts and liver abscesses. MATERIALS AND METHODS Twenty-two patients that were sent to our department with preliminary diagnoses of HCs or abscess were included in the study. Thirty lesions ...
Polycystic kidney disease (PKD) is the most common inherited renal disorder that results in chronic kidney disease. PKD has an autosomal dominant pattern of inheritance. The prevalence is between 1:500 and 1:1,000. Up to 10% of adults with end-stage renal disease (ESRD) have a genetic disorder such as PKD. A family history of PKD may be absent in up to 25% of affected individuals. The most comm...
PKD1 and PKD2 mutations could lead to autosomal dominant polycystic kidney disease (ADPKD), which afflicts millions of people worldwide. Due to the marked differences in the lifespan, size, anatomy, and physiology from humans, rodent ADPKD models cannot fully mimic the disease. To obtain a large animal model that recapitulates the disease, we constructed a mini-pig model by mono-allelic knockou...
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