Results 11 to 20 of about 17,199 (227)
Gastric Adenocarcinoma with Yolk Sac Tumor Differentiation and Liver Metastasis of Yolk Sac Tumor Component [PDF]
Case Reports in Oncological Medicine, 2013 Gastric adenocarcinoma with yolk sac tumor (YST) differentiation has rarely been reported. We report a case of primary gastric adenocarcinoma with yolk sac tumor differentiation and liver metastases of the YST component in a 50-years-old patient.
Chhagan Bihari +4 more
doaj +2 more sources
A rare case of primary mediastinal yolk sac tumor
Archives of Medicine and Health Sciences, 2014 Yolk sac tumor (endodermal sinus tumor) is a subtype of germ cell tumor and a highly malignant neoplasm. In addition to presenting in ovaries and testes, the tumor has been detected at several extragonadal sites, including the presacral area, the ...
Vinay Mahishale +4 more
doaj +2 more sources
Yolk sac tumor of cryptorchid testis diagnosed by fine needle aspiration cytology
Journal of Cytology, 2015 Yolk sac tumor is the most common germ cell tumor in infants and children. Majority of them arise in the gonads. Yolk sac tumor of undescended testis has been rarely diagnosed.
Monisha Choudhury +3 more
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Primary intrarenal yolk sac tumor
Indian Journal of Urology, 2017 Extragonadal germ cell tumors (EGGCTs) usually are not coexistent with a gonadal tumor, hence in a way, are primary and are rare. The origin of primary EGGCT is still a matter of debate.
Narasimhan Ragavan +2 more
doaj +2 more sources
Primary yolk sac tumor of seminal vesicle: a case report and literature review
World Journal of Surgical Oncology, 2012 Background Yolk sac tumor (endodermal sinus tumor) is a rare malignant germ cell tumor arising in the testis or ovary. Extragonadal yolk sac tumor is even rarer and has only been described in case reports.
Yao Xu-Dong +3 more
doaj +2 more sources
Successful yolk-sac tumor treatment with fertility-sparing partial oophorectomy
Gynecologic Oncology Reports, 2019 Yolk-sac tumors account for about 20% of ovarian germ cell tumors and occur predominantly in women below 35 years of age. Modern evidence-based treatment strategies have ensured long term post-treatment survival, but with increased survival, attention ...
Timothy N. Dunn +6 more
doaj +2 more sources
Mixed Germ Cell Tumor with Extensive Yolk Sac Tumor Elements in the Frontal Lobe of an Adult [PDF]
Case Reports in Surgery, 2012 Intracranial nongerminomatous germ cell tumors (NGGCTs) in unusual locations are extremely rare. Here, we report a case of a yolk sac tumor in the frontal lobe in a middle-aged patient.
Toshihide Takahashi +6 more
doaj +2 more sources
Primary omental yolk sac tumor [PDF]
Obstetrics & Gynecology Science, 2013 Extra-ovarian yolk sac tumor arising in the omentum is extremely rare. As yolk sac tumor originated from the omentum has been rarely reported, its clinical information is very limited. The authors encountered a case of yolk sac tumor originated from the omentum, and reported the case herein.
Lim, Seon Hwa +5 more
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Ovarian Carcinosarcoma with Yolk Sac Tumor in a Post-Menopausal Female
Philippine Journal of Pathology, 2021 Yolk sac tumor is the second most common subtype of ovarian germ cell tumors and is rare in postmenopausal women. The few cases in literature have found that in this age group, yolk sac tumors more commonly present as a mixed component, combined with ...
Margarita Rae Rosario +3 more
doaj +2 more sources
Adult Pure Yolk Sac Tumor of The Testis
Online Journal of Health & Allied Sciences, 2012 Adult pure yolk sac tumor (YST) is extremely rare. In childhood pure yolk sac tumors are most frequently seen, whereas component of mixed germ cell testicular tumors observed in adults.
Sunil V Jagtap +2 more
doaj +1 more source