Cryptorchidism is the most frequent congenital disorders of the reproductive system, is present in 2-3% of term newborn boys. Genes involved in embryonic testicular migration are known but their role in cryptorchidism development are not investigated enough. Genetical causes of cryptorchidism are identified in 5-7% of patients. The article contains data on the role of insulin-like peptide 3 and its receptor, anti-Müllerian hormone, gonadotropins, androgens in embryonic testicular migration. INSL3 and AMH are presented as markers of testicular dysfunction associated with cryptorchidism. Hypogonadotropic hypogonadism is also associated with cryptorchidism and can be diagnosed based on it. Results of modern investigations determine the necessary of hormonal and genetical examination of patients with isolated cryptorchidism to detect causes of cryptorchidism and manage of patients.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10680546 | PMC |
| http://dx.doi.org/10.14341/probl13242 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
A Survey of Fatty Acid Content of the Male Reproductive System in Mice Supplemented With Arachidonic Acid.
J Lipids
December 2024
Department of Genetic Engineering, CINVESTAV Irapuato Unit, Km 9.6 Libramiento Norte, Carretera Irapuato-León, Irapuato, Guanajuato 36824, Mexico.
Paternal exposure to high-fat diets or individual fatty acids (FAs) including arachidonic acid (AA) modifies progeny traits by poorly understood mechanisms. Specific male reproductive system FAs may be involved in paternal inheritance, as they can modify a range of cellular components, including the epigenome. Our objective was to determine FAs in compartments of the male reproductive system that potentially affect ejaculate composition-right and left testicular interstitial fluid (TIF), vesicular gland fluid (VGF), and epididymal adipose tissue (EAT)-in mice exposed to AA or vehicle daily for 10 days ( = 9-10/group).
View Article and Find Full Text PDFMolecular diversity of embryonic-type neuroectodermal tumors arising from testicular germ cell tumors.
Mod Pathol
December 2024
Department of Pathology & Laboratory Medicine, University of California Los Angeles,. Electronic address:
Embryonic-type neuroectodermal tumors (ENTs) arising from testicular germ cell tumors (GCTs) is a relatively common type of somatic transformation in GCTs with poor prognosis and limited therapeutic options, particularly when patients develop disease recurrence or metastasis. Knowledge of key events driving this transformation is limited to the paucity of comprehensive genomic data. We performed a retrospective database search in a CLIA- and CAP-certified laboratory for testicular GCT-derived ENTs that had previously undergone NGS-based comprehensive genomic profiling during the course of clinical care.
View Article and Find Full Text PDFSpinal Metastases in Non-Seminomatous Germ Cell Testicular Tumors: Prognosis and Integrated Therapeutic Approaches-A Systematic Review with an Institutional Case Illustration.
Curr Oncol
November 2024
Department of Medicine and Surgery, Kore University of Enna, 94100 Enna, Italy.
(1) Background: Testicular cancer, although accounting for only 0.5% to 1% of all solid male cancers, is the most common malignancy in males aged 15 to 35 years. Non-seminomatous germ cell tumors (NSGCT) represent nearly half of all testicular germ cell tumors and are associated with a more aggressive clinical course.
View Article and Find Full Text PDFDifferential expression of metabolic enzymes in testicular germ cell tumors: The impact of glycolytic metabolism in embryonal carcinoma histotype.
Andrology
December 2024
Cancer Biology and Epigenetics Group, Research Center of IPO Porto (CIIPOP)/CI-IPOP@RISE (Health Research Network), Portuguese Oncology Institute of Porto (IPO Porto)/Porto Comprehensive Cancer Center Raquel Seruca (Porto.CCC Raquel Seruca), Porto, Portugal.
Background: Testicular germ cell tumors are the most common solid malignancies in young men, with increasing incidence worldwide. Broadly classified into seminomas and non-seminomas, they exhibit distinct biological behaviors and responses to treatment. Although metabolic reprogramming is an acknowledged cancer hallmark, metabolic pathways in testicular germ cell tumors remain poorly understood.
View Article and Find Full Text PDF[A Case of Intestinal Metastasis of Testicular Choriocarcinoma Revealed Through Gastrointestinal Bleeding].
Hinyokika Kiyo
November 2024
The Department of Urology, Hiroshima Prefectural Hospital.
A 26-year-old male presented to a hospital with complaints of hemoptysis and right scrotal swelling. Computed tomography (CT) revealed right testicular swelling, multiple lung metastases, and small intestinal wall thickening. The patient's β-human chorionic gonadotropin, alpha-fetoprotein, lactate dehydrogenase, and hemoglobin levels were 103.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!