Assessment and classification of sex cord-stromal tumours of the testis: recommendations from the testicular sex cord-stromal tumour (TESST) group, an Expert Panel of the Genitourinary Pathology Society (GUPS) and International Society of Urological Pathology (ISUP). [PDF]
HistopathologyFH immunohistochemistry is recommended in clinically malignant Leydig cell tumours and in primary Leydig cell tumours with aggressive histopathologic features. Aims Testicular sex cord‐stromal tumours (TSCSTs) are relatively rare, accounting for ~5% of all testicular neoplasms.
Acosta AM +21 more
europepmc +2 more sources
Juvenile Granulosa Cell Tumors of the Ovary
American Journal of Clinical Pathology, 2020 Abstract Objective To explore the clinical and pathologic features of ovarian juvenile granulosa cell tumors (JGCTs). Methods Clinical data, histopathologic observations, immunohistochemical results, FOXL2 mutation status, and follow ...
Yuhong Ye +6 more
openaire +2 more sources
HER2 and GATA4 are new prognostic factors for early-stage ovarian granulosa cell tumor-a long-term follow-up study [PDF]
, 2014 Peer ...
Andersson, Noora Karoliina +6 more
core +1 more source
Flow cytometric DNA ploidy analysis of ovarian granulosa cell tumors [PDF]
, 1990 The nuclear DNA content of 50 ovarian tumors initially diagnosed as granulosa cell tumors was measured by flow cytometry using paraffin-embedded archival material. The follow-up period of the patients ranged from 4 months to 19 years. Thirty-eight tumors
Chadha, D. +2 more
core +6 more sources
Neonatal exposure to xenoestrogens impairs the ovarian response to gonadotropin treatment in lambs [PDF]
, 2015 Bisphenol A (BPA) and diethylstilbestrol (DES) are xenoestrogens which have been associated with altered effects on reproduction. We hypothesized that neonatal xenoestrogen exposure affects the ovarian functionality in lambs.
Belmonte, Norberto Miguel +8 more
core +2 more sources
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
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
Juvenile granulosa cell tumour of the ovary presenting with hyperprolactinaemic amenorrhoea and galactorrhoea [PDF]
, 2016 Secondary amenorrhoea and galactorrhoea represent a common endocrine presentation. We report a case of an oestrogen-producing juvenile granulosa cell tumour (JGCT) of the ovary in a 16-year-old post-pubertal woman with hyperprolactinaemia amenorrhoea and
Iqbal, A. +4 more
core +1 more source
Clinical management of ovarian small-cell carcinoma of the hypercalcemic type: A proposal for conservative surge [PDF]
, 2009 Ovarian small-cell carcinoma of the hypercalcemic type is a rare and highly malignant tumor. In two thirds of the patients, the tumor is associated with asymptomatic paraneoplastic hypercalcemia.
Burg, M. (Mirjam) van der +5 more
core +1 more source
Indian Journal of Endocrinology and Metabolism, 2013 The differential diagnosis for precocious puberty in a young female includes peripheral causes. This case report documents a rare cause of isosexual precocious puberty, a juvenile granulosa cell tumor of the ovary-and a brief literature review.
Nisha Nigil Haroon +3 more
doaj +1 more source