Results 11 to 20 of about 1,321,937 (219)

Gastric Adenocarcinoma with Yolk Sac Tumor Differentiation and Liver Metastasis of Yolk Sac Tumor Component [PDF]

open access: yesCase 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

open access: yesArchives 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

open access: yesJournal 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
doaj   +2 more sources

Tumor Mediastinum Anterior (Yolk Sac Tumor) pada Seorang Laki-Laki Dewasa Muda: Sebuah Kasus yang Jarang [Yolk Sac Tumor in a Young Man: A Rare Case]

open access: yesJurnal Respirasi, 2016
Background: Primary mediastinal yolk sac tumor is an extremely rare and highly malignant tumors occuring in children and young adult. They are more common in men.
Risnawati Risnawati, Laksmi Wulandari
doaj   +2 more sources

Successful yolk-sac tumor treatment with fertility-sparing partial oophorectomy

open access: yesGynecologic 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

Primary yolk sac tumor of seminal vesicle: a case report and literature review

open access: yesWorld 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

Adult Pure Yolk Sac Tumor of The Testis [PDF]

open access: yesOnline 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

Mixed Germ Cell Tumor with Extensive Yolk Sac Tumor Elements in the Frontal Lobe of an Adult [PDF]

open access: yesCase 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

Extragonadal Pelvic Yolk Sac Tumor in a Postpubertal Patient: Case Report With Radiologic Correlation and Review of the Literature [PDF]

open access: yesClinical Case Reports
Yolk sac tumor, also referred to as endodermal sinus tumor, is an aggressive malignant germ cell neoplasm that most commonly originates in the gonad.
Saurav Jha   +3 more
doaj   +2 more sources

Primary Gastric Yolk Sac Tumour [PDF]

open access: yesSultan Qaboos University Medical Journal, 2018
Primary gastric yolk tumours are extremely rare. We report a 52-year-old male who presented to the Sultan Qaboos University Hospital, Muscat, Oman, in 2017 after having undergone a gastrectomy abroad due to a suspected poorly-differentiated ...
Asim Qureshi   +4 more
doaj   +2 more sources

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