نتایج جستجو برای: ureteral extension of wilms tumor
تعداد نتایج: 21219719 فیلتر نتایج به سال:
abstract nowadays, the science of decision making has been paid to more attention due to the complexity of the problems of suppliers selection. as known, one of the efficient tools in economic and human resources development is the extension of communication networks in developing countries. so, the proper selection of suppliers of tc equipments is of concern very much. in this study, a ...
inguinal mass is a common clinical finding or even symptom in childhood while the most common diagnosis is inguinal hernia that may proceed with prompt surgical but there are a vast variety of different entities that may manifest as an inguinal mass and in some instances, surgical approach is not indicated or may need further preoperative assessments to determine a correct therapeutic plan. in ...
We have previously demonstrated an increased DNA copy number and expression of IGF1R to be associated with poor outcome in Wilms tumors. We have now tested whether inhibiting this receptor may be a useful therapeutic strategy by using a panel of Wilms tumor cell lines. Both genetic and pharmacological targeting resulted in inhibition of downstream signaling through PI3 and MAP kinases, G(1) cel...
CONTEXT To assess the efficacy of preoperative chemotherapy in Wilms' tumor patients and explore its true value for specific subgroups. OBJECTIVES In the presence of these controversies, a meta-analysis that examines the efficacy of preoperative chemotherapy in Wilms' tumor patients and specific subgroups is needed to clarify these issues. The objective of this meta-analysis is to assess the ...
Wilms' tumor in the current era of multimodality treatment has promising outcome, but approximately 10-15% of the patients with favorable-histology, experience tumor progression or relapse. We hereby present an unusual case of repeated loco-regional recurrences in a patient with stage I intermediate-risk monophasic (epithelial variant) Wilms' tumor (WT) of pelvic kidney requiring aggressive the...
BACKGROUND Wilms' tumor is an embryonal neoplasm of the kidney that accounts for approximately 6 % of all childhood tumors. The chemokine CXCL12 (C-X-C chemokine ligand 12) and its ligand CXCR4 (C-X-C chemokine receptor type 4) are involved in the development of several organs, including the kidney, and are also associated with tumor growth and metastasis. FOXP3 (forkhead transcription factor 3...
The outcome of children with kidney tumors has significantly improved in the last two decades in the developed world but not in resource poor countries. We share our ten years experience from a single institution of Pakistan. Records of 23 children with kidney tumors were reviewed for demographics, presenting features, staging work-up and outcome. There were 21 (91%) children with Wilms tumor a...
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