نتایج جستجو برای: bilateral wilms
تعداد نتایج: 85842 فیلتر نتایج به سال:
Most Wilms' tumors are of low stage, favorable histology, and have a high likelihood of cure with current multimodal therapy. Despite this, there remains a group of patients whose tumors recur for whom intensive salvage regimens result in survival of only 50%. Fitting a Cox proportional hazards model to microarray-based comparative genomic hybridization (aCGH) data on 68 Wilms' tumor samples, w...
Anaplastic histology and metastasis are each associated with higher relapse and mortality rates in Wilms tumor patients. However, not all anaplastic tumors relapse and some nonanaplastic tumors relapse unexpectedly. To identify more accurate early prognostic indicators, we analyzed expression of 4,900 cancer-related genes in 26 primary Wilms tumors. This analysis revealed that expression of a s...
Anaplastic histology and metastasis are each associated with higher relapse and mortality rates in Wilms tumor patients. However, not all anaplastic tumors relapse and some nonanaplastic tumors relapse unexpectedly. To identify more accurate early prognostic indicators, we analyzed expression of 4,900 cancer-related genes in 26 primary Wilms tumors. This analysis revealed that expression of a s...
Wilms' tumor, or nephroblastoma, is the most common pediatric renal cancer. The tumors morphologically resemble embryonic kidneys with a disrupted architecture and are associated with undifferentiated metanephric precursors. Here, we discuss genetic and epigenetic findings in Wilms' tumor in the context of renal development. Many of the genes implicated in Wilms' tumorigenesis are involved in t...
Wilms tumour is an embryonal tumour of childhood that closely resembles the developing kidney. Genomic changes responsible for the development of the majority of Wilms tumours remain largely unknown. Here we identify recurrent mutations within Wilms tumours that involve the highly conserved YEATS domain of MLLT1 (ENL), a gene known to be involved in transcriptional elongation during early devel...
1. Webber BL, Parham DM, Drake LG, et al. Renal tumors in childhood. Pathol Ann Part 1992;1:191–232. 2. Murphy WM, Beckwith JB, Farrow GM. Tumors of the kidney, bladder and related urinary structures. In: Murphy WM, Beckwith JB, Farrow GM, editors. Atlas of tumor pathology, series 3, fascicle 11. Washington D.C.: Armed Forces Institute of Pathology, 1994. 3. Beckwith JB. Pediatric neoplastic di...
BACKGROUND Wilms' tumor is the commonest primary malignant renal tumor in childhood. Rarely, it may present in the adult age group. CASE PRESENTATION We report a 48-year-old male presenting with flank pain and haematuria. Abdominal ultrasound revealed a right renal mass measuring 11 x 10 cms, and a clinical diagnosis of renal cell carcinoma was made. Nephrectomy was performed, and a final dia...
ABSTRACT: DRASH Syndrome is a rare congenital disorder,and the triad of drash syndrome are progressive renal insufficiency ,male pseudohermaphroditism & Wilms tumor .All of the reported cases were sporadic and autosomal dominant inheritance was suspected in some references. We diagnosed a 32- month child with this syndrome in IRAN in 1993. He was presented with wilms tumor and also had male p...
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