منابع مشابه
Microsatellite Genotyping to Distinguish Somatic β-HCG Secreting Carcinoma from Epithelioid Trophoblastic Tumor
Objective. Morphologically, β-HCG secreting somatic carcinoma can be difficult to distinguish from epithelioid trophoblastic tumors (ETT). However, their distinction is critical due to their potentially differing prognoses and choice of chemotherapy. Presence of biparental alleles in ETT can be identified with molecular testing. We describe a patient who presented with metastatic carcinoma and ...
متن کاملNasopharyngeal Metastasis Originating From Beta-HCG Being Secreting From Transitional Cell Carcinoma of the Renal Pelvis: A Case Report
Introduction: Transitional cell carcinomas (TCC) of the upper urinary tract constitute only 7% of urothelial carcinomas. The majority of upper urinary tract TCC arises from the renal pelvis, followed by the ureter. The majority of the patients are presented with microscopic or macroscopic haematuria, flank pain, or symptoms due to metastasis; however, it can be asymptomatic in 10-15%. Case pre...
متن کاملNasopharyngeal Metastasis Originating From Beta-HCG Being Secreting From Transitional Cell Carcinoma of the Renal Pelvis: A Case Report
Introduction: Transitional cell carcinomas (TCC) of the upper urinary tract constitute only 7% of urothelial carcinomas. The majority of upper urinary tract TCC arises from the renal pelvis, followed by the ureter. The majority of the patients are presented with microscopic or macroscopic haematuria, flank pain, or symptoms due to metastasis; however, it can be asymptomatic in 10-15%. Case pre...
متن کاملCase Series of Hepatoblastoma
Background: In the past 20 years, a dramatic improvement in the prognosis of patients with hepatoblastoma (HB)has been achieved by combining surgery and chemotherapy in several national and international trials.Materials and Methods: Four children ( 3 girl and 1 boy) aged 34 days, 4 months, 13 months, and 1 year with meanage of 6.53 (±5.15) months were presented to our center from 2002 to 2009 ...
متن کاملHepatoblastoma: when to screen?
Introduction Hepatoblastoma is a rare hepatic malignancy that is seen in Familial Adenomatous Polyposis (FAP). The occurrence is four hundred fold higher than the general population [1]. Hepatoblastoma is generally treatable with surgery; in addition it is highly responsive to chemotherapy. While the literature reports on this extracolonic manifestation of FAP, no screening recommendations exis...
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ژورنال
عنوان ژورنال: Problems of Endocrinology
سال: 2017
ISSN: 2308-1430,0375-9660
DOI: 10.14341/probl2017632127-129