نتایج جستجو برای: intravascular extension of wilms tumor

تعداد نتایج: 21220822  

2015
Jia Junjun Zhou xuelian Kadel Dhruba Xie Haiyang Zhou Lin Zheng Shusen

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 ...

2015
Yogesh Kumar Sarin Prince Raj

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...

2016
Patricia Midori Murobushi Ozawa Carolina Batista Ariza Roberta Losi-Guembarovski Alda Losi Guembarovski Carlos Eduardo Coral de Oliveira Bruna Karina Banin-Hirata Marina Okuyama Kishima Diego Lima Petenuci Maria Angelica Ehara Watanabe

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...

2013
ZEHRA FADOO SAMIA HUSSAIN SUKAINA PANJU SAIMA ALVI

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...

Journal: :Cancer research 2007
Elizabeth M Algar Luke St Heaps Artur Darmanian Vinod Dagar Dirk Prawitt Greg B Peters Felicity Collins

Loss of imprinting at insulin-like growth factor II (IGFII), in association with H19 silencing, has been described previously in a subgroup of Beckwith-Wiedemann syndrome (BWS) patients who have an elevated risk for Wilms' tumor. An equivalent somatic mutation occurs in sporadic Wilms' tumor. We describe a family with overgrowth in three generations and Wilms' tumor in two generations, with pat...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 1999
C E Patek M H Little S Fleming C Miles J P Charlieu A R Clarke K Miyagawa S Christie J Doig D J Harrison D J Porteous A J Brookes M L Hooper N D Hastie

The Wilms tumor-suppressor gene, WT1, plays a key role in urogenital development, and WT1 dysfunction is implicated in both neoplastic (Wilms tumor, mesothelioma, leukemias, and breast cancer) and nonneoplastic (glomerulosclerosis) disease. The analysis of diseases linked specifically with WT1 mutations, such as Denys-Drash syndrome (DDS), can provide valuable insight concerning the role of WT1...

2016
Donghyun Lee Sung Su Kim Shin Seong Wonjun Cho Hyejin Yu

INTRODUCTION Wilms tumor is one of general solid cancers that occur in children, which carries a death rate of 7-8 in a million. The cure rate of Wilms tumor in the recent 30 years has dramatically been improved, but a proper remedy is still not prepared enough in terms of application in tumor therapy upon recurrence after radiotherapy, surgery and chemotherapy. We present an integrative medica...

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