Results 161 to 170 of about 1,289,245 (239)

Microsatellite Instability-High Somatic-Type Malignancy Arising From a Primary Retroperitoneal Germ Cell Tumor: A Case Report. [PDF]

IJU Case Rep
ABSTRACT Introduction Immune checkpoint inhibitors have shown only limited clinical efficacy in germ cell tumors (GCTs), underscoring the need for predictive biomarkers such as microsatellite instability‐high (MSI‐high). We report a rare case of mixed‐type GCTs treated with chemotherapy, in which the somatic‐type malignancy (STM) component was found to
Hayashi G, Kimura T, Inoue S, Matsuo K, Sano T, Zennami K, Ishida S, Satou A, Akamatsu S.   +8 more
europepmc   +2 more sources

Nut Consumption and Sperm Quality in Healthy Men: Results From the Led‐Fertyl Study

Andrology, Volume 14, Issue 7, Page 2262-2273, October 2026.
ABSTRACT Background Nuts are rich in antioxidants and other bioactive compounds, and recent evidence suggests that their regular consumption may be associated with sperm quality. However, the current scientific evidence remains limited and inconsistent.
Estefanía Dávila‐Córdova, Nancy Babio, Cristina Valle‐Hita, María Fernández de la Puente, Alfonso Beltran‐Arasa, Miguel Cebrián‐Puig, Violeta Fambuena‐Perez, Iván García‐Serrano, Michelle M. Murphy, Jordi Salas‐Salvadó, Albert Salas‐Huetos   +10 more
wiley   +1 more source

A Hidden Neighbor: A Rare Benign Paratesticular Mass Presenting as a Testicular Tumor. [PDF]

Cureus
Bakhshi G, Agre AA, Gupta Y, Tiwari S, Maiyya RR.   +4 more
europepmc   +1 more source

Incidence of Gonadal and Extragonadal Germ Cell Tumours in Patients With Klinefelter Syndrome

Andrology, Volume 14, Issue 7, Page 2274-2279, October 2026.
ABSTRACT Background Klinefelter's syndrome (KS; 47, XXY) is associated with an altered risk profile for malignancies compared with non‐KS males. In particular, several reports have noted a striking association between KS and extragonadal germ cell tumours (EGCTs), especially in the mediastinum, whereas the risk of testicular germ cell tumours (TGCTs ...
Aksh Tailor, Oishee Bandyopadhyay, Nahian Ahmed, Kapishan Shanmugathasan, Alice Cotton, ChingHao Chen, Tet Yap   +6 more
wiley   +1 more source

Azoospermia, Atrophy, and Asymmetry: Unilateral Sertoli Cell Tumor as a Rare and Overlooked Cause of Male Infertility: A Case Report and Literature Review. [PDF]

Clin Case Rep
Ali RN, Irfan W, Irfan S, Khan MA, Bibi M, Ali U, Javaid MH, Tague C.   +7 more
europepmc   +1 more source

[Juvenile granulosa cell tumor-Testicular tumor of the very young : Report of three cases and contemporary recommendations]. [PDF]

Urologe A, 2021
Haider M, Comploj E, Hofmann A, Rösch WH.   +3 more
europepmc   +1 more source

Peroxiredoxin 4 Involved in Spermatogenesis by Affecting Oxidative Stress and Ferroptosis

Andrology, Volume 14, Issue 7, Page 2329-2346, October 2026.
ABSTRACT Background The main functions of testes are sperm production and androgen secretion in testicular befitting microenvironment. Excessive level of the reactive oxygen species (ROS) from metabolism and cellular events can lead to oxidative stress (OS) and ferroptosis, which injure the functions of mitochondria and endoplasmic reticulum (ER) of ...
Shuning Yuan, Nini Wei, Weiwei Ma, Mengting Hu, Bei Zhang, Li Gao, Chao Gao, Xiaoyu Yang, Yan Meng, Jiayin Liu, Yugui Cui   +10 more
wiley   +1 more source

Adult Granulosa Cell Tumor With Low-Level Amplifications of <i>JAK2</i>, <i>ERBB3</i>, <i>CDK4</i>, and <i>MDM2</i>: A Rare Testicular Tumor. [PDF]

Case Rep Urol
Moran C, Skibiel C, Shojaei H, Tomaszewski JJ, Edmonston TB, Barshay V, Birbe R.   +6 more
europepmc   +1 more source

Boosting Male Fertility: The Impact of Gonadotropin Therapy on Hypogonadotropic Hypogonadism—A Systematic Review and Meta‐Analysis

Andrology, Volume 14, Issue 7, Page 1971-1987, October 2026.
ABSTRACT Background Male hypogonadotropic hypogonadism typically presents with azoospermia and is one of the few causes of infertility amenable to a medical intervention. Gonadotropin therapy offers a chance to restore spermatogenesis and fertility in these individuals.
Manou Huijben, Anne Prinsen, Laetitia de Kort, Jetske van Breda   +3 more
wiley   +1 more source

Comparison of inflammation-based biomarkers in metastatic testicular cancer at initial diagnosis. [PDF]

Can Urol Assoc J
Hacibey I, Ozer E, Demiriz B, Nisli O, Akalin B, Ozdemir H, Canat HL.   +6 more
europepmc   +1 more source