Results 91 to 100 of about 5,806,646 (191)

Stem cells in the ovary [PDF]

open access: yes, 2009
For decades, scientists have thought that female mammals are born with a lifetime supply of oocytes in the ovary, irreversibly destined to decline after birth.
Tomaszczuk-Kossowska, Katarzyna
core   +1 more source

Case report of a 3-year-old girl with pleuropulmonary blastoma and family history of a tumor predisposition syndrome with c. 2830 gene mutation in DICER1

open access: yesJournal of Pediatric Surgery Case Reports, 2015
Pleuropulmonary blastoma (PPB) is a childhood mesenchymal pleural-based tumor that is associated with a germline mutation in DICER1 gene in familial PPB. It occurs most commonly in children between the ages of 2 and 5.
Y. Puckett   +5 more
doaj   +1 more source

Congenital bilateral juvenile granulosa cell tumor of the ovary in leprechaunism: a case report

open access: yes, 1993
We report on a case of leprechaunism. In addition to the typical clinical and biochemical features, a bilateral juvenile granulosa cell tumor of the ovaries and cytomegalovirus hepatitis were found.
Cohen A   +6 more
core  

An 11-year-old girl with juvenile-type granulosa cell tumor of the ovary that recurs in a short time: a case report

open access: yes
Aim: Ovarian tumors with granulosa cells constitute 2-5% of all malignant ovarian tumors. Its incidence among sexcord stromal tumors is over 90%. There are two subtypes of granulosa cell tumors; adult type (95%) and juvenile type(5%).
Vatansever, Doğan   +4 more
core   +1 more source

Juvenile granulosa cell tumor of the testis.

open access: yesArchives of pathology & laboratory medicine, 1988
Juvenile granulosa cell tumor occurred in a newborn. The tumor presented with testicular torsion, and no malformations were observed. The karyotype was normal. The occurrence of initial tumoral lesions in the seminiferous tubules located in the vicinity of the tumor suggests that the tumor originated from immature Sertoli's cells.
M, Nistal, E, Redondo, R, Paniagua
openaire   +1 more source

Ollier's disease associated with ovarian juvenile granulosa cell tumor and triple X syndrome: A letter to the editor. [PDF]

open access: yesJ Res Med Sci, 2022
Shafieyoon S   +5 more
europepmc   +1 more source

Juvenile granulosa cell tumors of the ovary.

open access: yesArchives of pathology & laboratory medicine, 1989
The clinical and pathologic features of 13 cases of juvenile granulosa cell tumor were studied. Patients' ages ranged from 6 months to 56 years (median age, 17 years). Only one patient was postmenopausal. Three premenarchal patients had isosexual development.
C V, Biscotti, W R, Hart
openaire   +1 more source

Juvenile Granulosa Cell Tumor as the Presenting Feature of McCune-Albright Syndrome. [PDF]

open access: yesJ Endocr Soc, 2021
Marks BE   +7 more
europepmc   +1 more source

Granulosa-cell tumor after ovarian stimulation: A case report

open access: yesInternational Journal of Reproductive BioMedicine, 2018
Background: Ovarian superovulation and increased follicle-stimulating hormone concentration for infertility treatment may be the risk factors of developed granulosa-cell tumor.
Zohreh Yousefi   +7 more
doaj  

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