نتایج جستجو برای: intravascular extension of wilms’ tumor

تعداد نتایج: 21220822  

Journal: :nephro-urology monthly 0
mohamad soleimani department of urology, shahid modarress hospital, shahid beheshti university of medical sciences, tehran, ir iran navid masoumi department of urology, shahid modarress hospital, shahid beheshti university of medical sciences, tehran, ir iran; saadatabad district, yadegar emam exp. way, shahid modarres hospital, postal code: 1998734383, tehran, ir iran. tel: +98-212207408798; +98-9123084965, fax: +98-2122074101

objectives this study aimed at reviewing the current literature on the diagnosis, staging, and different treatment strategies for wilms’ tumor with either ureteral or intravascular extension. evidence acquisition in this article, we reviewed the current literature about staging, diagnosis, and management strategies for wt, through a randomized clinical trial, which focused on this matter. the m...

Journal: :Journal of Indian Association of Pediatric Surgeons 2014

2011
Aitao Guo Lixin Wei Xin Song Aijun Liu

Wilms tumor (WT) occurs infrequently in adults. Even rarer is adult WT with extension by direct intravascular spread into the right side of the heart. The present report describes a partially differentiated WT with intracaval and intracardiac extension in a 54-year-old man. The morphologic and immunohistochemical findings confirmed the diagnosis.

Journal: :فصلنامه علوم پزشکی دانشگاه آزاد اسلامی واحد پزشکی تهران 0
معصومه همت یار masoumeh hemaatyar تهران، بیمارستان جواهری، بخش اطفال معصومه رباطی میلی masoumeh robat mili تهران، بیمارستان جواهری، بخش اطفال

background: neuroblastoma is the most common tumor in infancy and wilms’ tumor is the most common malignant tumor of kidney in childhood. both the tumors are usually within the differential diagnosis of each other. this study compares the clinical manifestations, sex and age distribution of childhood wilms’ tumor and neuroblastoma at one of tehran children hospitals. materials and methods: the ...

Journal: :World Journal of Nephrology and Urology 2013

امانپور, سعید, ریسمانچی, ساناز, عقابیان, محمدعلی, محمدنژاد, احد, محمدنژاد, صمد, واسعی, محمد, کجباف زاده, عبدالمحمد, تیرگری, فرخ , حدادی, مهناز , محسنی, محمدجواد ,

  Background : Wilms' tumor (nephroblastoma) is the most common renal malignancy of childhood. This cancer is considered as an embryonal neoplasm that arises from nephrogenic blastemal. Despite advances in therapeutic success, survival rate is still not satisfactory in tumors with unfavorable histology and recurrent cases. On the other hand, late adverse effects of chemotherapy threaten the lif...

Journal: :iranian journal of pathology 2006
seyed mohammad bagher akhavirad ali davati mohammad reza jalali nadoushan mehdi abedini

background and objective: wilms’ tumor has been recognized as the most common primary malignancy of kidney at childhood, comprises 5-6% of tumors in this period, and manifests itself with various clinical symptoms. since there have been no sufficient studies in this field in iran, therefore, this study was conducted to investigate its histopathology and clinical symptoms. materials and methods:...

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