Wilms' tumor of the ovary
نویسندگان
چکیده
Extrarenal Wilms' tumor of the ovary is a very rare tumor likely derived from embryonic mesonephros. We present the first reported case of a teratoid extrarenal Wilms' tumor of the ovary with a short review of the existing literature. In the case, a 26-year-old woman presented with back pain and was found to have a dermoid cyst; three years later, she presented again, now pregnant, with severe abdominal pain. She was diagnosed with an immature teratoma consisting of a Wilms' tumor (immature component) arising within a mature teratoma and treated exclusively with surgery and surveillance. The recovery from surgery was uneventful and the patient remains without evidence of disease with eleven months of follow-up.
منابع مشابه
A two-year study of survival rate in children with Wilms tumor treated at Besat hospital of Hamadan (2005-2009
Introduction: Wilms tumor is one of the most common renal tumors in children. This type of tumor - accounting for 6 percent of tumors in children – shows a good prognosis if treated in time. This study is to investigate the clinical and pathologic findings as well as response to treatment in Iranian children with Wilms tumor treated at Besat hospital of Hamadan (2005-2009). Methods: In th...
متن کاملA 15-year Clinicopathologic Evaluation Of Wilms’ Tumor In Referrals Of Children Hospital
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 w...
متن کاملMiR-21 Expression in Wilms’ Tumor
Background and Objective: Wilms’ tumor (WT) is the most common genitourinary tract tumor in children. MicroRNAs (miRNAs) are small non-coding RNAs; their role in the pathogenesis of many types of human cancers has been identified. We aimed to evaluate the expression of miR-21, a well-known oncomir, in WT tissue samples which is a very common urinary tract malignancy in children...
متن کاملExtrarenal Wilms’ Tumor of the Ovary: A Case Report and Short Review of the Literature
Background: Wilms’ tumor is a renal malignancy commonly occurring in childhood, with classic histologic features. Extrarenal Wilms’ tumor is extremely rare, and only a few isolated cases have been described in the literature in the retroperitoneum, inguinal region, uterus, cervix, ovaries, skin, mediastinum, and chest wall. Case: A 14-month-old child presented with abdominal distention and a pa...
متن کاملEvaluation of CD133 and CD56/NCAM expression in Wilms tumor and their association with prognostic factors
Objective(s): To validate certain markers for cancer stem cell populations and their clinical importance in Wilms tumor (WT)Materials and Methods: Immunohistochemical study for CD133 and CD56/NCAM was performed on forty-six cases of WT that were diagnosed between 1999 and 2015, and the association of these markers with survival and progn...
متن کامل