Ovarian Juvenile Granulosa Cell Tumor in A 2.5 Years-Old Girl: The Importance of Early Diagnosis [PDF]
, 2023 Juvenile granulosa tumor is a rare tumor in infant. The diagnosis should be discussed in any ovarian tumor of children, especially in front of the early signs of puberty. The prognosis of granulosa cell tumors remains good.
Ben abdallah, Rabiaa +6 more
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Case Reports in Oncological Medicine, 2013 Ovarian neoplasms are relatively rare in childhood and adolescence; only 5% to 8% of the cases are of sex cord stromal origin. Granulosa cell tumors are a group of estrogen producing sex cord stromal tumors of the ovary. They occur in 95% of the cases in
Azin Ashnagar +4 more
doaj +1 more source
Lipid, fatty acid and protein utilization during lecithotrophic larval development of Lithodes santolla (Molina) and Paralomis granulosa (Jacquinot) [PDF]
, 2003 During the larval development of the subantarctic king crab, Lithodes santolla, and stone crab, Paralomis granulosa, we compared changes in the carbon, fatty acid and protein contents of larvae reared under constant conditions from hatching to ...
Kattner, G. +13 more
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Juvenile granulosa cell tumor: 20 years’ experience of a Tertiary Center [PDF]
, 2022 Objectives: The aim of this study is to share of the 20-year experience of a tertiary center about juvenile granulosa cell tumor (JGCT) and describe clinic manifestations, treatment, and outcome of patients who diagnosed JGCT.Material and methods: Five ...
Biçer, Elifnur; Department of Obstetrics and Gynecology, Cerrahpasa Faculty of Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkey +5 more
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Three Different Ways to Miss a Granulosa Cell Tumor – A Lesson to be Learne
Asian Pacific Journal of Cancer Care, 2021 Granulosa cell tumours (GCTs) account for approximately 70% of malignant sex-cord stromal tumors but are still uncommon and comprise only 2–5% of all ovarian neoplasms. They are classified as adult and juvenile GCTs.
Neethu Puthalon Kunnath +2 more
doaj +1 more source
Concerted action of human chorionic gonadotropin and norepinephrine on intracellular-free calcium in human granulosa-lutein cells [PDF]
, 1993 Luteal cells are known to possess receptors for LH/hCG and receptors of the beta-adrenergic type. Interactions of specific agonists with either receptor lead to the activation of adenylate cyclase and subsequently to an increase of cAMP.
Föhr, K. J. +5 more
core +1 more source
Tumeur juvénile de la granulosa de l'ovaire: à propos d'un cas
The Pan African Medical Journal, 2015 Ovarian sex cord tumors are rare tumors that develop at the expense of non-germ cell ovarian. The pathogenesis of these tumors remains undetermined and several cellular and molecular alterations may be involved in the development of juvenile granulosa ...
Ahmed Azahouani, Mohamed Balahcen
doaj +1 more source
Testicular torsion in foals and stallions
Equine Veterinary Education, EarlyView.Summary Testicular torsion is a rare condition in horses characterised by a change in the position of the testis due to the testicular mesentery twisting around its own axis; it can occur both when the testis is still in the abdominal cavity and when it has descended into the scrotum.
C. P. Bartmann
wiley +1 more source
Carbachol increases intracellular free calcium concentrations in human granulosa-lutein cells [PDF]
, 1992 We investigated whether the stimulation of human granulosa-lutein cells with muscarinic and nicotinic receptor agonists can cause increases in intracellular free calcium (Ca2+), using Fura-2 microfluorimetry.
Föhr, K. J. +3 more
core +1 more source
JUVENILE GRANULOSA CELL TUMOR IN A 5 YEARS-OLD BULGARIAN GIRL PRESENTING WITH PRECOCIOUS PUBERTY: A CASE REPORT [PDF]
Journal of IMABOvarian tumors in children before puberty are rare and usually non-malignant. Granulosa cell tumors are rare sex cord-stromal tumors, accounting for 5% of all ovarian tumors and occur mainly in premenarchal girls and in women younger than 30 years.
Diana Hristova +4 more
doaj +1 more source