Results 61 to 70 of about 1,885 (186)

Immunohistochemical markers of prognosis in adult granulosa cell tumors of the ovary – a review

Journal of Ovarian Research, 2023
Background Granulosa cell tumors (GCT) are rare malignant ovarian tumors. The two subtypes, adult and juvenile granulosa cell tumors, differ in clinical and molecular characteristics.
Dennis Jung, Katrin Almstedt, Marco J. Battista, Alexander Seeger, Jörg Jäkel, Walburgis Brenner, Annette Hasenburg   +6 more
doaj   +1 more source

Tracing metastatic spread in pediatric solid tumors using copy number and targeted deep sequencing

The Journal of Pathology, Volume 267, Issue 3, Page 347-365, November 2025.
Abstract The most common cause of death in pediatric cancer patients is a treatment‐resistant tumor, compounded by metastatic spread, making surgery, radiation therapy, and chemotherapy unfeasible as curative treatment options. However, the mechanisms behind metastatic spread in pediatric tumors remain largely unexplored. We conducted whole‐genome copy
Natalie Andersson, Michele Ferro, Caroline Jansson, Subhayan Chattopadhyay, Jenny Karlsson, David Gisselsson   +5 more
wiley   +1 more source

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)

Histopathology, Volume 87, Issue 5, Page 660-676, November 2025.
FH 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.
Andres M Acosta, Maurizio Colecchia, Eva Comperat, Kristine M Cornejo, Anthony J Gill, Sounak Gupta, John C Cheville, Muhammad T Idrees, Chia‐Sui Kao, Fiona Maclean, Andres Matoso, Maria Rosaria Raspollini, Kvetoslava Michalova, Miguel Reyes Múgica, Satish K Tickoo, Toyonori Tsuzuki, Thomas M Ulbright, Sean R Williamson, Stephanie Siegmund, Lynette M Sholl, Pilar Gonzalez‐Peramato, Daniel M Berney   +21 more
wiley   +1 more source

Prenatal diagnosis and postnatal management of perinatal thoracoabdominopelvic tumors: multicenter experience

Ultrasound in Obstetrics &Gynecology, Volume 66, Issue 4, Page 499-508, October 2025.
ABSTRACT Objectives The primary objective was to assess the accuracy of prenatal examination in detecting and characterizing perinatal solid tumors of the thoracoabdominopelvic region. Secondary objectives were to describe the epidemiology, clinical characteristics and outcome of these tumors.
C. Khawand, D. Orbach, D. Berrebi, S. Branchereau, C. Mussini, H. J. Brisse, D. Grévent, J.‐M. Jouannic, A. Vivanti, V. Minard‐Colin, Y. Ville, S. Sarnacki, Collaborators, S. Moalla, H. Boutroux, S. Irtan, S. Boudjemaa, P. Philippe‐Chomette, D. Luton, J. Rosenblatt, T. Quibel, F. Guimiot, N. Roux, J. Martinovic   +23 more
wiley   +1 more source

Juvenile granulosa cell ovarian tumor. Case report

Revista Mexicana de Investigación Médica
Granulosa cell tumors are a group of neoplasms of the sex cords, specialized gonadal stroma, and fibroblasts. They represent 2% of ovarian tumors and are rare in adolescents.
Eduardo Rubio Morales, Liliana Guadalupe Martínez Acosta, Carlos Humberto Salinas Víquez, Helí Moises Herrerías Castillo, Cielo Pacheco García, Natalia Rodríguez González, Karen Amayrani Estrada Justo, Andrea Ortiz Barragán   +7 more
doaj   +1 more source

Society for Endocrinology Clinical Practice Guideline for the Evaluation of Androgen Excess in Women

Clinical Endocrinology, Volume 103, Issue 4, Page 540-566, October 2025.
ABSTRACT Context Androgen excess is common in women and refers to clinical or biochemical evidence of elevated androgenic steroids such as testosterone. It is associated with underlying polycystic ovary syndrome in the majority of cases. However severe androgen excess is less common and may indicate the presence of underlying adrenal or ovarian ...
Yasir S. Elhassan, James M. Hawley, Leanne Cussen, Ali Abbara, Sophie A. Clarke, Punith Kempegowda, Rima K. Dhillon‐Smith, Puja Thadani, Maureen Busby, Lucy Owusu‐Darkwah, Rachel Marrington, W. Colin Duncan, Robert K. Semple, Richard Quinton, Michael W. O'Reilly   +14 more
wiley   +1 more source

Adult-type granulosa cell tumor of the testis: report of a case and review of literature

The Pan African Medical Journal, 2017
Granulosa cell tumors is classified into juvenile and adult types and comprise less than 5% of ovarian tumors in women and are much rarer in men which only 45 have been previously reported.
Meriem Elbachir, Amina Taleb, Nora Derrabi, Zineb Bouchbika, Nadia Benchakroun, Hassan Jouhadi, Nezha Tawfiq, Souha Sahraoui, Abdellatif Benider   +8 more
doaj   +1 more source

Cancer of the ovary, fallopian tube, and peritoneum: 2025 update

International Journal of Gynecology &Obstetrics, Volume 171, Issue S1, Page 6-35, September 2025.
Abstract In 2014, FIGO's Committee for Gynecologic Oncology revised the staging of ovarian cancer, incorporating ovarian, fallopian tube, and peritoneal cancer into the same system. Most of these malignancies are high‐grade serous carcinomas (HGSCs).
Malte Renz, Michael Friedlander, Jonathan S. Berek   +2 more
wiley   +1 more source

Ovarian cysts and tumors as the cause of isosexual pseudoprecocious puberty [PDF]

Srpski Arhiv za Celokupno Lekarstvo, 2006
Introduction. Precocious puberty in girls is generally defined as appearance of secondary sexual characteristics before eight years of age. Menarche before the ninth birthday may serve as an additional criterion.
Mitrović Katarina, Zdravković Dragan, Milenković Tatjana, Sedlecki Katarina, Stanković Zoran   +4 more
doaj   +1 more source

New histopathological and molecular findings in gynecological cancers

International Journal of Gynecology &Obstetrics, Volume 171, Issue S1, Page 109-119, September 2025.
Abstract This review covers significant developments in the pathological classification of gynecological tumors in recent years. Topics covered include The Cancer Genome Atlas (TCGA) Classification of endometrial carcinomas and how to incorporate this into routine reporting, the fact that most synchronous endometrial and ovarian endometrioid carcinomas
W. Glenn McCluggage
wiley   +1 more source