Results 11 to 20 of about 1,282,898 (189)

Mediastinal endodermal sinus tumor associated with fatal hemophagocytic syndrome [PDF]

Hematology/Oncology and Stem Cell Therapy, 2011
The association of endodermal sinus tumor, known also as yolk sac tumor, of the mediastinum with hemophagocytic syndrome is exceedingly rare with only a few cases on record. We report a 24-year-old male who had a large mediastinal germ cell tumor, proven
Ikram Ul Haq Chaudhary, Shoukat Ahmad Bojal, Adel Attia, Battal Al-Dossary, Afra Qasem Al Dayel, Samir Sami Amr   +5 more
doaj   +2 more sources

A Toddler With Iron Deficiency Anemia Secondary to a Yolk Sac Tumor of the Stomach: A Case Report and Literature Review. [PDF]

Case Rep Pediatr
Yolk sac tumors, a subset of malignant germ cell tumors originating from gonadal germ cells, most often present as ovarian or testicular tumors in adolescents, sometimes in combination with different types of histology as a mixed malignant germ cell tumor.
Saleem N, Sylvestre PB, Chien FL, Gonzalez RS, Vega JEV, Mitchell S.   +5 more
europepmc   +2 more sources

Metastatic endodermal sinus tumor: CT appearances

The Turkish Journal of Pediatrics, 2002
A one-week-old boy had undergone resection of a sacrococcygeal benign cystic teratoma. At the age of 12 months, he had a serum alpha-fetoprotein level of 139,000 IU/ml and a recurrent pelvic mass which was removed, and the microscopic examination ...
Bilgehan Yalçin, M Tezer Kutluk, Macit Ariyürek, Safiye Göğüş, Münevver Büyükpamukçu   +4 more
doaj   +2 more sources

A Rare Incidental Finding: Heterotopic Salivary Gland Tissue Adjacent to Dermatofibrosarcoma Protuberans of the Abdominal Wall. [PDF]

Case Rep Pathol
Summary: This case presents incidental heterotopic salivary gland tissue adjacent to a dermatofibrosarcoma protuberans (DFSP) located in the abdominal wall. The mature, functional heterotopic tissue was identified during Mohs micrographic surgery (MMS) performed for a DFSP, a slow‐growing cutaneous tumor with locally aggressive and potentially ...
Ángeles LB, Bustillos DKB, Vila JAC, Victoria TRT, Memije MEV, Niebla RML.   +5 more
europepmc   +2 more sources

Endodermal sinus tumor of the ovary in pregnancy

Oncology Reports, 1997
The ultrasonographic evidence of an irregular mixed mass, cystic and solid, in retrouterine area and the high levels of alpha(1)-FP values in a young pregnant woman, indicated the possibility of an ovarian germ cell neoplasia. Respecting the patient's will, pregnancy was protracted until the 36th week.
Bognoni, V, Quartuccio, A, Nastasi, G, Riso, S, Moroni, M, Porta, C   +5 more
openaire   +4 more sources

Advanced Endodermal Sinus Tumor With Contralateral Dermoid Tumor During Pregnancy: A Case Report and Literature Review [PDF]

Taiwanese Journal of Obstetrics & Gynecology, 2004
Objective: An endodermal sinus tumor (EST) of the ovary and a contralateral dermoid cyst occur rarely in pregnancy. Alternative treatment for reducing the long-term sequelae in both the mother and fetus should be considered during pregnancy. Case Report:
Chih-Wen Tseng, Chan-Chao Changchien
doaj   +2 more sources

Ovarian germ cell tumor of the endodermal sinus type in adolescents [PDF]

Revista Electrónica Dr. Zoilo E. Marinello Vidaurreta, 2017
Ovarian tumor diseases in girls are infrequent. Endodermal sinus tumor is a tumor derived from primitive multipotential cells or germ cells, which differentiate into structures of the yolk sac. The tumor is very aggressive and rare.
Alfredo Basilio Quiñones Ceballos, Martha María Chávez Valdivia, Javier Martínez Navarro   +2 more
doaj   +1 more source

Current Trends in the Surgical Management of Yolk Sac Tumors [PDF]

Current Oncology
Mediastinal yolk sac tumors (YST) constitute a highly malignant subtype of primary non-seminomatous germ cell tumors, which are often locally advanced and unresectable at diagnosis.
Małgorzata Edyta Wojtyś, Konstantinos Kostopanagiotou, Dawid Kordykiewicz, Patryk Skórka, Alexandros Polykarpos Gkioulekas, Julia Augusta Guimarães Dourado, Janusz Wójcik, Periklis Tomos   +7 more
doaj   +2 more sources

A Rare Case of Primary Mediastinal Endodermal Sinus Tumor Presenting with Hemoptysis. [PDF]

Cureus, 2020
Mediastinal non-seminomatous germ cell tumors (NSGCTs) are very rare, with an approximate annual incidence of 500 in the United States. Here, we present a case of a 22-year-old male presenting with hemoptysis who was found to have primary mediastinal ...
Noor M, Leal BL, Patel D.
europepmc   +2 more sources

Yolk Sac Tumor of the Ovary in Mosaic 46XX Turner Syndrome [PDF]

International Journal of Women's Health
Alfonsus Zeus Suryawan, Dian Tjahyadi, Martin Hermawan, Doni Aprialdi Department of Obstetrics and Gynecology; Universitas Padjadjaran, Bandung, IndonesiaCorrespondence: Alfonsus Zeus Suryawan, Department of Obstetrics and Gynecology, Universitas ...
Suryawan AZ, Tjahyadi D, Hermawan M, Aprialdi D   +3 more
doaj   +2 more sources