» Articles » PMID: 32562095

ART Strategies in Klinefelter Syndrome

Overview
Publisher Springer
Date 2020 Jun 21
PMID 32562095
Citations 7
Authors
Affiliations
Soon will be listed here.
Abstract

Purpose: Patients with Klinefelter syndrome (KS) who receive assisted reproductive technology (ART) treatment often experience poor pregnancy rates due to decreased fertilization, cleavage, and implantation rates and even an increased miscarriage rate. Mounting evidence from recent studies has shown that various technological advances and approaches could facilitate the success of ART treatment for KS patients. In this review, we summarize the methods for guiding KS patients during ART and for developing optimal strategies for preserving fertility, improving pregnancy rate and live birth rate, and avoiding the birth of KS infants.

Methods: We searched PubMed and Google Scholar publications related to KS patients on topics of controlled ovarian stimulation protocols, sperm extraction, fertility preservation, gamete artificial activation, round spermatid injection (ROSI), and non-invasive prenatal screening (PGD) methods.

Results: This review outlines the different ovulation-inducing treatments for female partners according to the individual sperm status in the KS patient. We further summarize the methods of retrieving sperm, storing, and freezing rare sperm. We reviewed different methods of gamete artificial activation and discussed the feasibility of ROSI for sterile KS patients who absolutely lack sperm. The activation of eggs in the process of intracytoplasmic sperm injection and non-invasive PGD are urgently needed to prevent the birth of KS infants.

Conclusion: The integrated strategies will pave the way for the establishment of ART treatment approaches and improve the clinical outcome for KS patients.

Citing Articles

SCAN: a nanopore-based, cost effective decision-supporting tool for mass screening of aneuploidies.

Schack A, Garrido-Navas M, Galevski D, Madjarov G, Krych L Hum Genomics. 2024; 18(1):131.

PMID: 39578906 PMC: 11583562. DOI: 10.1186/s40246-024-00690-w.


Global Practice Patterns and Variations in the Medical and Surgical Management of Non-Obstructive Azoospermia: Results of a World-Wide Survey, Guidelines and Expert Recommendations.

Rambhatla A, Shah R, Ziouziou I, Kothari P, Salvio G, Gul M World J Mens Health. 2024; 43(1):92-122.

PMID: 38606867 PMC: 11704169. DOI: 10.5534/wjmh.230339.


Individuals with numerical and structural variations of sex chromosomes: interdisciplinary management with focus on fertility potential.

Juul A, Gravholt C, De Vos M, Koledova E, Cools M Front Endocrinol (Lausanne). 2023; 14:1160884.

PMID: 37214245 PMC: 10197804. DOI: 10.3389/fendo.2023.1160884.


The Klinefelter Syndrome and Testicular Sperm Retrieval Outcomes.

Sa R, Ferraz L, Barros A, Sousa M Genes (Basel). 2023; 14(3).

PMID: 36980920 PMC: 10048758. DOI: 10.3390/genes14030647.


Clinical outcomes of 77 TESE treatment cycles in non-mosaic Klinefelter syndrome patients.

Barros P, Cunha M, Barros A, Sousa M, Doria S JBRA Assist Reprod. 2021; 26(3):412-421.

PMID: 34751018 PMC: 9355434. DOI: 10.5935/1518-0557.20210081.


References
1.
Schiff J, Palermo G, Veeck L, Goldstein M, Rosenwaks Z, Schlegel P . Success of testicular sperm extraction [corrected] and intracytoplasmic sperm injection in men with Klinefelter syndrome. J Clin Endocrinol Metab. 2005; 90(11):6263-7. DOI: 10.1210/jc.2004-2322. View

2.
Majzoub A, Arafa M, Al Said S, Agarwal A, Seif A, Al Naimi A . Outcome of testicular sperm extraction in nonmosaic Klinefelter syndrome patients: what is the best approach?. Andrologia. 2015; 48(2):171-6. DOI: 10.1111/and.12428. View

3.
Tournaye H, Staessen C, Liebaers I, Van Assche E, Devroey P, Bonduelle M . Testicular sperm recovery in nine 47,XXY Klinefelter patients. Hum Reprod. 1996; 11(8):1644-9. DOI: 10.1093/oxfordjournals.humrep.a019462. View

4.
Li W, Ma Y, Yu S, Sun N, Wang L, Chen D . The mutation-free embryo for in vitro fertilization selected by MALBAC-PGD resulted in a healthy live birth from a family carrying PKD 1 mutation. J Assist Reprod Genet. 2017; 34(12):1653-1658. PMC: 5714816. DOI: 10.1007/s10815-017-1018-z. View

5.
Gies I, Oates R, De Schepper J, Tournaye H . Testicular biopsy and cryopreservation for fertility preservation of prepubertal boys with Klinefelter syndrome: a pro/con debate. Fertil Steril. 2016; 105(2):249-55. DOI: 10.1016/j.fertnstert.2015.12.011. View