Discussions regarding gonadal function and possible disease or treatment-related ovarian or testicular dysfunction, sexual dysfunction, and possible future infertility can be challenging in the sickle cell disease (SCD) pediatric care setting. A construct that stratifies topics into those that are time sensitive and those that require reproductive care expertise vs address gonadal health as a part of normal SCD care may be helpful. Pediatric health care discussions of gonadal function/dysfunction for patients with SCD can include (1) time-sensitive fertility consults preceding the start of gonadotoxic therapy and (2) targeted discussions at key time points during normally scheduled hematology clinic visits. The former conversations are best led by individuals with expertise in the risk for treatment-related infertility and fertility preservation. The latter discussions can be incorporated into targeted regularly scheduled visits with hematologists. These topics can be addressed as a part of planned education in pediatric care for adolescents and incorporated into transition plans as young adults transfer care to adult providers. Although the topics of puberty and gonadal health can be uncomfortable and many complex interdisciplinary and ethical issues arise in this process, these discussions can be aided by the collaterals and teaching handouts presented in this article.
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http://dx.doi.org/10.1182/hematology.2022000382 | DOI Listing |
Hum Reprod Update
January 2025
Amsterdam UMC, Location Vrije Universiteit Amsterdam, Centre of Expertise on Gender Dysphoria, Amsterdam, The Netherlands.
Background: Transgender and gender diverse (TGD) people seek gender-affirming care at any age to manage gender identities or expressions that differ from their birth gender. Gender-affirming hormone treatment (GAHT) and gender-affirming surgery may alter reproductive function and/or anatomy, limiting future reproductive options to varying degrees, if individuals desire to either give birth or become a biological parent.
Objective And Rationale: TGD people increasingly pursue help for their reproductive questions, including fertility, fertility preservation, active desire for children, and future options.
Front Cell Infect Microbiol
January 2025
Department of Oncology, Faculty of Medicine, Comenius University, Bratislava and National Cancer Institute, Bratislava, Slovakia.
The microbiome-gut-testis axis has emerged as a significant area of interest in understanding testicular cancer, particularly testicular germ cell tumors (TGCTs), which represent the most common malignancy in young men. The interplay between the gut and testicular microbiomes is hypothesized to influence tumorigenesis and reproductive health, underscoring the complex role of microbial ecosystems in disease pathology. The microbiome-gut-testis axis encompasses complex interactions between the gut microbiome, systemic immune modulation, and the local microenvironment of the testis.
View Article and Find Full Text PDFJ Ovarian Res
January 2025
School of Biosciences and Technology, Vellore Institute of Technology, Tamil Nadu, Vellore, 632014, India.
Extracellular vesicles, or exosomes, are produced by every type of cell and contain metabolites, proteins, lipids, and nucleic acids. Their role in health and disease is to influence different aspects of cell biology and to act as intermediaries between cells. Follicular fluid exosomes or extracellular vesicles (FF-EVs) secreted by ovarian granulosa cells are critical mediators of ovary growth and maturation.
View Article and Find Full Text PDFBMC Endocr Disord
January 2025
Faculty of Medicine and Health Sciences, Department of Obstetrics and Gynaecology, University of Zimbabwe, P. O. Box A178, Avondale, Harare, Zimbabwe.
Background: Proper planning of reproductive health needs for HIV-infected adolescents requires a clear understanding of the effects of HIV infection on adolescents' pubertal development.
Objective: To assess the effects of HIV infection on the hypothalamic-pituitary-ovarian (HPO) axis, ovarian reserve and pubertal development in adolescent girls at a tertiary hospital in Zimbabwe.
Methods: This was a cross-sectional survey of HIV-infected adolescent girls aged 10-19 years, with available CD4 + count results at a tertiary hospital in Zimbabwe.
Clin Neurol Neurosurg
January 2025
Department of Interventional Therapy, the First Affiliated Hospital of Dalian Medical University, Dalian, China. Electronic address:
Background: At present, although some studies have offered certain insights into the genetic factors related to unruptured intracranial aneurysms (uIAs), the potential genetic targets associated with uIAs remain largely unknown. Thus, this research adopted Mendelian randomization (MR) analysis to study two genome-wide association studies on uIAs, aiming to determine the reliable genetic susceptibility and potential therapeutic targets for uIAs.
Methods: This study summarizes the data of expression quantitative trait loci (eQTL) as exposure data.
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