Results 91 to 100 of about 1,282,898 (189)

Primary yolk sac tumor (endodermal sinus tumor) of the vulva: case report and review of the literature

open access: yes, 2006
Introduction: Endodermal sinus tumor (EST) or primary yolk sac tumor (YST) of the vulva is extremely rare and a highly malignant germ cell tumor. Only nine cases of vulvar YST have been reported to the world literature to date.

core  

Immunohistochemical demonstration of a hitherto undescribed localization of hemoglobin A and F in endodermal cells of normal human yolk sac and endodermal sinus tumor.

open access: yes, 1980
Udgivelsesdato: 1980-MayIn this study of 4 human yolk sacs, the presence of hemoglobin A and F (HbA and HbF) is demonstrated for the first time in epithelial cells (type 1) and erythroid-like cells (type 2) in the endodermal layer by immunoperoxidase ...
Albrechtsen, R, Wewer, U, Wimberley, P D
core   +1 more source

Yolk-sac carcinoma mimicking sacrococcygeal teratoma in an infant

open access: yesRadiology Case Reports
Extragonadal germ cell tumors (GCTs) are rare, accounting for 1% to 5% of all GCTs, with malignant sacrococcygeal yolk sac tumors (SCYSTs) being part of this uncommon subset.
Evance Salvatory Rwomurushaka   +2 more
doaj   +1 more source

Endodermal sinus tumor and embryonal carcinoma of the ovary in children

open access: yes, 1985
The clinicopathological features of 26 pure endodermal sinus tumors (EST) and for embryonal carcinomas of the ovary occurring in children under age 15 years in Britain over the period 1962-1978 are described.
G. J. Draper   +2 more
core   +1 more source

ENDODERMAL SINUS TUMOR OF THE OVARY DURING PREGNANCY - A CASE-REPORT

open access: yes, 1991
Serum alpha-fetoprotein screening led to the detection of an endodermal sinus tumor of the ovary in a 24-year-old female in week 17 of pregnancy. After surgery, chemotherapy was postponed.
AALDERS, JG   +6 more
core   +1 more source

Bleomycin-induced hyperpigmentation and hypersensitivity reactions to etoposide and vinblastine in a child with endodermal sinus tumor

open access: yesThe Turkish Journal of Pediatrics, 2001
We report a pediatric case who developed bleomycin-induced hyperpigmentation and hypersensitivity reactions to both etoposide and vinblastine while receiving chemotherapy for germ cell tumor.
K Mutafoğlu-Uysal   +2 more
doaj  

Germ Cell Tumor Targeting Chemotherapy in Gastric Adenocarcinoma with an Endodermal Sinus Tumor Component: A Case Report

open access: yes, 2018
The most common sites for extragonadal germ cell tumors are the midline mediastinum, retroperitoneum and, much less frequently, the stomach. The stomach-originated primary germ cell tumor carries a poor prognosis, especially when metastasis occurs to the
남은미, 이경은
core   +1 more source

Successful treatment of pure endodermal sinus tumors in adult men.

open access: yes, 1988
Seven adult men with pure endodermal sinus tumors (EST) were treated with cyclical combination chemotherapy Cytoxan (cyclophosphamide; Bristol-Myers Company, Evansville, IL), Adriamycin (doxorubicin; Adria Laboratories, Columbus, OH), and cisplatin ...
A G Ayala   +4 more
core   +1 more source

Yolk Sac Tumor (Endodermal Sinus Tumor) with Component of Mature Cystic Teratoma at Sacrococcygeal Region in Children less than Two Years - A Case Series [PDF]

open access: yes, 2016
Sacrococcygeal germ cell tumors in neonates and infants are always primary. About 75-95% of the cases occur in females. Chromosomal analysis of these extragonadal teratomas suggest that they arise from postmitotic/ premitotic cells.
Sonam Sharma,, Charanjeet Ahluwalia,   +2 more
core  

Spinal cord metastasis of endodermal sinus tumors: A case report [Endodermal sinus tümöründe spinal kord metastazi: Bir vaka takdimi]

open access: yes, 2005
Endodermal sinus tumor (EST), is a rare tumor in childhood and young adults, is a malignant germ cell tumor which rarely metastasizes to the spinal cord, the mass effect of the metastasis may not always be seen.
Soyupak S.   +6 more
core   +1 more source

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