Yolk Sac or Germ Cell Tumor
Yolk Sac or Germ Cell Tumor | Symptoms, Diagnosis & Treatment
Yolk sac (germ cell tumor) is a rare cancerous tumor of the cells that line the yolk sac of an embryo. Learn about symptoms, diagnosis, treatment and ...
Yolk Sac Tumors - StatPearls - NCBI Bookshelf
Yolk sac tumors (also known as endodermal sinus tumors) are malignant primitive germ cell tumors; they are histologically similar to the mesenchyma of the ...
Definition of yolk sac tumor - NCI Dictionary of Cancer Terms
A rare type of cancer that begins in germ cells (cells that form sperm or eggs). Yolk sac tumors occur most often in the ovary or testicle.
Yolk Sac Tumor (Endodermal Sinus Tumors ... - Medscape Reference
Yolk sac tumors are germ cell tumors that resembles the yolk sac, allantois, and extraembryonic mesenchyme. They are also known as endodermal sinus tumors or ...
Yolk Sac Tumor Treatment - St. Jude Children's Research Hospital
A yolk sac tumor is a type of germ cell cancer. Germ cells are the cells in the ovaries and testicles that develop into eggs (ova) in females and sperm in males ...
A rare germ cell tumor characterized by multiple patterns reflecting endodermal extraembryonal differentiation (secondary yolk sac and allantois)
Yolk Sac Tumor - an overview | ScienceDirect Topics
Yolk sac tumors are germ cell tumors that differentiate toward the embryonic yolk sac and the allantois. It is the most common testicular germ cell neoplasm in ...
Yolk Sac Tumor in an Eight-Year-Old Girl: A Case Report ... - Frontiers
Yolk sac tumor (YST), which most frequently arises in the gonads as a type of germ cell tumor, is rare in children but is highly malignant.
A sinonasal yolk sac tumor in an adult - PMC
Yolk sac tumors (YSTs), which are also called endodermal sinus tumors, are malignant tumors of germ cell origin. These tumors usually occur in the gonads ...
Analysis of the genomic landscape of yolk sac tumors reveals ...
Yolk sac tumors (YSTs) are the second most common histological subtype of malignant ovarian germ cell tumors (MOGCTs) that account for 3% of all ...
Yolk sac tumor - Testis & paratestis - Pathology Outlines
Yolk sac tumor · Resembles the microcystic pattern · Sparse dispersed spindled / stellate cells in a myxoid background that often contains a ...
Vaginal Yolk Sac Tumors: Our Experiences and Results
Objective Vaginal yolk sac tumors (YSTs) are rare malignant germ cell tumors largely affecting children younger than 3 years. Because of their low incidence ...
A rare case of brain metastatic of primary mediastinal yolk sac tumor
Primary yolk sac tumors are extragonadal germ cell tumors commonly seen in children and young adults. They are more common in men. Germ cells tumor on ...
Primary yolk sac tumor of the retroperitoneum: A case report and ...
A yolk sac tumor (YST) is a malignant germ cell tumor (MGCT), which typically occurs in the gonads. Extragonadal YST is rare, particularly in ...
Relapsed and refractory yolk sac tumor of the peritoneum (mesentery)
Yolk sac tumor (YST, endodermal sinus tumor) is the third common highly-malignant germ cell tumor, which often occurs in testes and ovaries (1–3) ...
Yolk sac tumor - Ovary - Pathology Outlines
Yolk sac tumor · May occur in pure form · Variably sized cysts or vesicles lined by flat to cuboidal to columnar cells, sometimes with basal or ...
Mediastinal Yolk Sac Tumor With Solitary Adenocarcinoma in ...
Among primary germ cell tumors of the testis, adenocarcinoma originating from the yolk sac tumor reportedly metastasized after chemotherapy.
Yolk Sac Tumors: An Aggressive Germ Cell Malignancy in ...
Yolk sac tumors are an aggressive malignancy subtype. Pediatricians and emergency room physicians are the first to encounter these patients. Given the rapid ...
Yolk sac tumor | Radiology Reference Article | Radiopaedia.org
Yolk sac tumor (YST), also known as an endodermal sinus tumor, is a type of malignant germ cell tumor.
Cases of Yolk sac tumor associated with gynecological malignant ...
Yolk sac tumour (YST) is the second most common ovarian germ cell tumour and usually presents in children and young women. However, tumours ...