Results 11 to 20 of about 31,738 (236)

Intracranial yolk sac tumor in an adult patient: MRI, diffusion-weighted imaging and 1H MR spectroscopy features [PDF]

Vojnosanitetski Pregled, 2012
Introduction. Yolk sac tumors represent only 5%-7% of intracranial germ cell tumors, which comprise about 1% of all primary brain tumors in adults. Literature data about nonspecific imaging characteristics of these tumors are scant.
Mačvanski Marija, Ristić-Baloš Dragana, Vasić Brankica, Lavrnić Slobodan, Gavrilović Svetlana, Milićević Mihajlo, Milenković Sanja, Stošić-Opinćal Tatjana   +7 more
doaj   +3 more sources

Adult Pure Yolk Sac Tumor of The Testis [PDF]

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, Dhiraj B Nikumbh, Ashok Y Kshirsagar   +2 more
doaj   +1 more source

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

Clinical 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, Emilee Phillips, Martin Jumbelic Safran, Saurabh Gupta   +3 more
doaj   +2 more sources

Primary mediastinal yolk sac tumor: A case report and literature review. [PDF]

Clin Case Rep, 2023
Wu D, Zhang K, Zhang X.
europepmc   +3 more sources

Metastatic yolk sac tumor masquerading as multifocal hepatocellular carcinoma in a young adult: A case report [PDF]

Clinical Case Reports, 2023
Primary yolk sac tumor of the liver is very rare and can present as multifocal liver lesions. Multifocal nature may mimic other diagnoses such as hepatocellular carcinoma.
Kamran Mushtaq, Muhammad Umair Khan, Deema Al Soub, Sheija Mary Koshy, Maher Petkar, Khalid Mohsin Al Ejji   +5 more
doaj   +2 more sources

Extragonadal yolk sac tumor of the ureter with neuroendocrine differentiation: A case report. [PDF]

Urol Case Rep
Takanashi M, Kumagai J, Murakami T.
europepmc   +2 more sources

Giant ovarian yolk sac tumor during late pregnancy: a case report and literature review [PDF]

Frontiers in Oncology
The manifestation of a giant ovarian yolk sac tumor during late pregnancy is relatively rare. A yolk sac tumor is a highly malignant germ cell tumor that originates from primitive germ cells. It is characterized by yolk sac differentiation in vitro.
Qin Wang, Jianxin Zuo, Chong Liu, Huansheng Zhou, Wenjie Wang, Yankui Wang   +5 more
doaj   +2 more sources

Primary yolk sac tumor of the endometrium combined with situs inversus totalis: a case report and literature review [PDF]

BMC Women's Health
Background Yolk sac tumor (YST) is a highly malignant germ cell tumor, a majority of which originate from the gonads and are extremely rare from endometrium.
Rong Liu, Yanru Wang, Xinfeng Wang, Xiujie Chen, Jiangong Hu   +4 more
doaj   +2 more sources

A clinicopathologic analysis of primary orbital yolk sac tumor

Chinese Journal of Contemporary Neurology and Neurosurgery, 2012
Objective On rare occasions, yolk sac tumor may arise from extragonadal sites. Orbit is an unusual location for the primary development of this tumor.
Ji⁃ying PENG, Yang LI, Bin LI, Bo⁃ning LUO, Zhi LI   +4 more
doaj   +1 more source

Atypical Presentation of an Ovarian Yolk Sac Tumor in an 80-Year-Old Woman: A Case Report and Review of the Literature [PDF]

Case Reports in Oncology
Introduction: Ovarian yolk sac tumors after the menopause are very rare. Case Presentation: We report an atypical case of yolk sac tumor in an octogenarian woman, who presented to the hospital with anasarca, ascites, toxic syndrome, and an ...
Vanessa Maldonado, María Masvidal, Vanessa Morente Laguna, Jacqueline Cimerman, Salvador Martinez Soriano   +4 more
doaj   +2 more sources