Results 171 to 180 of about 105,625 (323)

Subsequent ovarian yolk sac tumor after operation of ovarian mature teratoma: a case report and review of the literature

open access: yesFrontiers in Oncology
Ovarian mature teratoma represents a benign ovarian tumor, while ovarian yolk sac tumor (YST, endodermal sinus tumor) is a rare malignant tumor predominantly affecting young women, often associated with a grim prognosis post-metastasis.
Shuqing Li   +6 more
doaj   +1 more source

Assessment of new prognostic risk models for recurrence in patients with clinical stage I seminoma

open access: yesBJU International, Volume 137, Issue 1, Page 138-145, January 2026.
Objectives To evaluate two new prognostic risk models aimed at improving clinical decision‐making in patients with clinical stage (cS) I seminomatous testicular germ cell tumours (GCTs), 5%–30% of whom experience recurrence during surveillance after orchiectomy and may benefit from adjuvant therapy.
Angelina Strauch   +4 more
wiley   +1 more source

Teratoma sacrococcígeo: experiência de 28 anos [PDF]

open access: yes, 2009
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina. Curso de Medicina.
Gerber, Marlus Tavares
core  

Mature cystic teratoma with co-existent mucinous cystadenocarcinoma: describing a diagnostic challenge—a case report

open access: yesJournal of Medical Case Reports
Background Mature cystic teratoma co-existing with a mucinous cystadenocarcinoma is a rare tumor that few cases have been reported until now. In these cases, either a benign teratoma is malignantly transformed into adenocarcinoma or a collision tumor is ...
Mahboobeh Chahkandi   +4 more
doaj   +1 more source

EP16.16: Prenatal diagnosis of thymic teratoma [PDF]

open access: bronze, 2019
J. Miguelez   +3 more
openalex   +1 more source

Investigation of Prognostic Factors in Patients With Autoimmune Glial Fibrillary Acidic Protein Astrocytopathy

open access: yesEuropean Journal of Neurology, Volume 33, Issue 1, January 2026.
This graphical abstract shows GFAP‐IgG detection using tissue‐based and cell‐based assays (top). It illustrates the selection of patients for comparing favorable and unfavorable prognosis groups (bottom left). Finally, it presents multiple regression analysis results identifying predictors of poor prognosis 6 months after admission (bottom right ...
Akio Kimura   +7 more
wiley   +1 more source

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