Results 21 to 30 of about 26,179 (258)

Clinical Characteristics and Risk Factors Analysis for the Recurrence of Pelvic Endodermal Sinus Tumors [PDF]

open access: greenEuropean Journal of Gynaecological Oncology, 2021
Background: This study investigated the clinicopathological characteristics and factors influencing the recurrence of pelvic endodermal sinus tumor. Methods: Fifty-four cases were retrospectively analyzed from at the Zhejiang Cancer Hospital.
Yanglong Guo   +4 more
openalex   +2 more sources

Ovarian endodermal sinus tumor with intestinal differentiation [PDF]

open access: bronzeCancer, 1986
A 12-year-old girl was admitted to the hospital for evaluation of an abdominal mass. A preoperative computed tomography scan showed a large tumor in the pelvis. The serum alpha-fetoprotein level was 2,170,000 ng/ml. A 3000-g left ovarian neoplasm was resected.
M B, Cohen, K M, Mulchahey, J J, Molnar
openaire   +3 more sources

Primary cerebellar endodermal sinus tumor: A case report. [PDF]

open access: yesOncol Lett, 2014
Endodermal sinus tumors are rare malignant germ cell tumors that usually originate from the gonads and are rarely observed extragonadally. Pure primary endodermal sinus tumors of the cerebellar hemisphere are extremely rare and patients diagnosed with ...
Kuang H   +5 more
europepmc   +2 more sources

Early diagnosis and treatment challenges of endodermal sinus tumors: A case report

open access: goldCase Reports in Women's Health, 2020
Background: Ovarian endodermal sinus tumors (ESTs) are rapidly growing and highly malignant tumors that respond well to chemotherapy. They can be difficult to diagnose and delayed diagnosis can worsen prognosis. Case: We present the case of a 20-year-old
Madeline F. Perry   +3 more
doaj   +2 more sources

Primary Endodermal Sinus Tumor of the Intraspinal Cavity

open access: hybridNeurology India, 2023
Endodermal sinus tumor (EST) occurs most frequently in the gonads and is relatively rare in other sites, particularly in the spinal cavity. We report a 19-year-old woman who presented with back pain and weakness of both lower extremities who was found to
Wenhua Li   +3 more
openalex   +2 more sources

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

open access: diamondTaiwanese 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

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

open access: yesVojnosanitetski 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   +7 more
doaj   +3 more sources

Cavernous Sinus Endodermal Cyst: A Report of a Rare Case. [PDF]

open access: yesCureus
Endodermal cysts of the cavernous sinus are extremely rare. We report the case of a 36-year-old man who presented with spontaneous pain in the ophthalmic (V1) and maxillary (V2) divisions of the trigeminal nerve.
Arai S   +4 more
europepmc   +2 more sources

Metastatic endodermal sinus tumor: CT appearances

open access: yesThe 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   +4 more
doaj   +2 more sources

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