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Lu Y, Tian T, Chen L, Yan L, Chang L, Qiao J. Impacts of male chromosomal polymorphisms on semen quality and IVF/ICSI outcomes: A retrospective cohort study. Int J Gynaecol Obstet 2024; 166:1247-1262. [PMID: 38576264 DOI: 10.1002/ijgo.15487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Revised: 02/18/2024] [Accepted: 03/10/2024] [Indexed: 04/06/2024]
Abstract
OBJECTIVE The study aims to elucidate the impacts of different types of male chromosomal polymorphisms (MCPs) on various outcomes of in vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI) treatment. METHODS This retrospective cohort study included 1442 couples with normal karyotypes, 1442 couples with MCPs, 42 couples with male chromosomal rearrangements (MCRs), and 42 couples with MCRs combined with MCPs who underwent IVF/ICSI treatment at Peking University Third Hospital from 2015 to 2021. The semen quality, embryological outcomes, and clinical outcomes of different groups stratified by karyotypes were compared. RESULTS For couples undergoing IVF, male inv(9) was associated with a significantly lower sperm viability rate (29.41% vs 34.49%, P = 0.030), a lower progressive motility rate (25.13% vs 30.50%, P = 0.013), and a lower normal fertilization rate (52.41% vs 59.84%, P = 0.014). Male 9qh + was related to a lower sperm viability rate (27.56% vs 34.49%, P = 0.028). No MCPs were observed to compromise clinical outcomes in couples undergoing IVF. For couples undergoing ICSI, no MCPs exhibited an association with poorer semen quality and embryological outcomes. However, Yqh + and DGpstk+ were found to be significantly correlated with an increased likelihood of preterm birth (23.3% vs 9.2%, P = 0.003; 20.0% vs 9.2%, P = 0.041, respectively). In couples with MCRs, the presence of MCPs significantly reduced the sperm viability rate (19.99% vs 30.97%, P = 0.017) and progressive motility rate (8.07% vs 27.85%, P = 0.018). CONCLUSION Our study provides detailed evidence for the impacts of various MCPs on IVF/ICSI outcomes, reveals the complexity and heterogeneity of these impacts, and highlights the adverse effects of male inv(9).
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Affiliation(s)
- Yongjie Lu
- Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China
- National Clinical Research Center for Obstetrics and Gynecology (Peking University Third Hospital), Beijing, China
- Key Laboratory of Assisted Reproduction (Peking University), Ministry of Education, Beijing, China
- Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing, China
- State Key Laboratory of Female Fertility Promotion, Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China
| | - Tian Tian
- Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China
- National Clinical Research Center for Obstetrics and Gynecology (Peking University Third Hospital), Beijing, China
- Key Laboratory of Assisted Reproduction (Peking University), Ministry of Education, Beijing, China
- Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing, China
- State Key Laboratory of Female Fertility Promotion, Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China
| | - Lixue Chen
- Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China
- National Clinical Research Center for Obstetrics and Gynecology (Peking University Third Hospital), Beijing, China
- Key Laboratory of Assisted Reproduction (Peking University), Ministry of Education, Beijing, China
- Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing, China
- State Key Laboratory of Female Fertility Promotion, Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China
| | - Liying Yan
- Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China
- National Clinical Research Center for Obstetrics and Gynecology (Peking University Third Hospital), Beijing, China
- Key Laboratory of Assisted Reproduction (Peking University), Ministry of Education, Beijing, China
- Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing, China
- State Key Laboratory of Female Fertility Promotion, Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China
| | - Liang Chang
- Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China
- National Clinical Research Center for Obstetrics and Gynecology (Peking University Third Hospital), Beijing, China
- Key Laboratory of Assisted Reproduction (Peking University), Ministry of Education, Beijing, China
- Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing, China
- State Key Laboratory of Female Fertility Promotion, Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China
| | - Jie Qiao
- Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China
- National Clinical Research Center for Obstetrics and Gynecology (Peking University Third Hospital), Beijing, China
- Key Laboratory of Assisted Reproduction (Peking University), Ministry of Education, Beijing, China
- Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing, China
- State Key Laboratory of Female Fertility Promotion, Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China
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Liu Q, Zhou WJ, Huang ZH, Huang XH, Wu J, Ji XR, Luo XF, Tang YL, Wang RJ, Fan LQ, Huang C, Zhu WB. Exploring the impact of pericentric inversion of chromosome 9 on fertility in sperm donors. Asian J Androl 2024; 26:302-307. [PMID: 38227552 PMCID: PMC11156446 DOI: 10.4103/aja202369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Accepted: 11/03/2023] [Indexed: 01/18/2024] Open
Abstract
Pericentric inversion of chromosome 9 (inv[9]) is a common chromosomal structural variant, but its impact on clinical outcomes remains debated. The screening criteria of sperm banks are rarely mentioned to individuals with inv(9). In this study, we evaluated the fertility of sperm donors with inv(9) who met eligibility criteria for sperm banks (inv[9]-eligible donors). From March 2004 to May 2022, chromosomal analysis of 16 124 sperm donors at CITIC-Xiangya Human Sperm Bank in Hunan Province (Changsha, China) found that 251 (1.6%) had chromosome variations, with inv(9) being the most prevalent at 1.1%. All 169 inv(9)-eligible donors were contacted to collect fertility outcome data, along with 206 eligible donors without inv(9) as controls. In addition, semen samples from inv(9)-eligible donors and eligible donors underwent assessments of sperm fluorescence in situ hybridization (FISH), mitochondrial membrane potential, DNA fragmentation index, acrosome integrity, reactive oxygen species (ROS), and sperm morphology. Results showed that inv(9) did not significantly increase reproductive risks overall. Despite detecting ROS level differences, the clinical impact may be insignificant. This study provides new data on the inv(9) population that can serve as a valuable reference for decision-making by sperm banks as well as for genetic counseling and clinical guidance for individuals carrying inv(9) variant.
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Affiliation(s)
- Qian Liu
- Institute of Reproductive and Stem Cell Engineering, Basic Medicine College, Central South University, Changsha 410013, China
| | - Wen-Jun Zhou
- Institute of Reproductive and Stem Cell Engineering, Basic Medicine College, Central South University, Changsha 410013, China
| | - Zeng-Hui Huang
- Institute of Reproductive and Stem Cell Engineering, Basic Medicine College, Central South University, Changsha 410013, China
- Clinical Research Center for Reproduction and Genetics in Hunan Province, Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha 410005, China
| | - Xiu-Hai Huang
- Clinical Research Center for Reproduction and Genetics in Hunan Province, Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha 410005, China
| | - Jian Wu
- Clinical Research Center for Reproduction and Genetics in Hunan Province, Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha 410005, China
| | - Xi-Ren Ji
- Clinical Research Center for Reproduction and Genetics in Hunan Province, Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha 410005, China
| | - Xue-Feng Luo
- Institute of Reproductive and Stem Cell Engineering, Basic Medicine College, Central South University, Changsha 410013, China
| | - Yu-Ling Tang
- Institute of Reproductive and Stem Cell Engineering, Basic Medicine College, Central South University, Changsha 410013, China
| | - Rui-Jun Wang
- Institute of Reproductive and Stem Cell Engineering, Basic Medicine College, Central South University, Changsha 410013, China
| | - Li-Qing Fan
- Institute of Reproductive and Stem Cell Engineering, Basic Medicine College, Central South University, Changsha 410013, China
- Clinical Research Center for Reproduction and Genetics in Hunan Province, Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha 410005, China
| | - Chuan Huang
- Clinical Research Center for Reproduction and Genetics in Hunan Province, Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha 410005, China
| | - Wen-Bing Zhu
- Institute of Reproductive and Stem Cell Engineering, Basic Medicine College, Central South University, Changsha 410013, China
- Clinical Research Center for Reproduction and Genetics in Hunan Province, Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha 410005, China
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Lu Y, Tian T, Chen L, Yan L, Chang L, Qiao J. Diverse impacts of female chromosomal polymorphisms on assisted reproduction outcomes: a retrospective cohort study. BMC Pregnancy Childbirth 2024; 24:331. [PMID: 38678230 PMCID: PMC11055351 DOI: 10.1186/s12884-024-06532-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2024] [Accepted: 04/18/2024] [Indexed: 04/29/2024] Open
Abstract
BACKGROUND The effects of female chromosomal polymorphisms (FCPs) on various aspects of reproductive health have been investigated, yet the findings are frequently inconsistent. This study aims to clarify the role of FCPs on the outcomes of in vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI). METHODS This retrospective cohort study comprised 951 couples with FCPs and 10,788 couples with normal karyotypes who underwent IVF/ICSI treatment at Peking University Third Hospital between 2015 and 2021. The exposure was FCPs. The embryological outcomes and clinical outcomes were compared. RESULTS The FCPs, as a whole, compromised the oocyte maturation rate (76.0% vs. 78.8%, P = 0.008), while they did not adversely affect other IVF/ICSI outcomes. Further detailed analyses showed that every type of FCPs contributed to the lower oocyte maturation rate, particularly the rare FCPs (69.0% vs. 78.8%, P = 0.008). The female qh + was associated with a higher normal fertilization rate (63.0% vs. 59.2%, adjusted P = 0.022), a higher clinical pregnancy rate (37.0% vs. 30.7%, adjusted P = 0.048), and a higher live birth rate (27.0% vs.19.0%, adjusted P = 0.003) in couples undergoing IVF. Conversely, in couples undergoing ICSI, female qh + was found to be related to a lower normal fertilization rate (58.8% vs. 63.8%, P = 0.032), a comparable clinical pregnancy rate (25.7% vs. 30.9%, P = 0.289), and a comparable live birth rate (19.8% vs. 19.2%, P = 0.880) compared to the control group. Additionally, an increased risk of preterm birth was observed in women undergoing IVF with multiple polymorphisms (62.5% vs. 16.9%, adjusted P < 0.001) and in women undergoing ICSI with pstk+ (36.4% vs. 15.4%, P = 0.036). CONCLUSIONS Our research unravels the diverse impacts of various FCPs on IVF/ICSI outcomes, highlighting the detrimental effects of FCPs on oocyte maturation and the risk of preterm birth.
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Affiliation(s)
- Yongjie Lu
- State Key Laboratory of Female Fertility Promotion, Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, 100191, China
- National Clinical Research Center for Obstetrics and Gynecology, Peking University Third Hospital, Beijing, 100191, China
- Key Laboratory of Assisted Reproduction (Peking University), Ministry of Education, Beijing, 100191, China
- Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing, 100191, China
- National Clinical Key Specialty Construction Program, P. R. China 2023, Beijing, 100191, China
| | - Tian Tian
- State Key Laboratory of Female Fertility Promotion, Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, 100191, China
- National Clinical Research Center for Obstetrics and Gynecology, Peking University Third Hospital, Beijing, 100191, China
- Key Laboratory of Assisted Reproduction (Peking University), Ministry of Education, Beijing, 100191, China
- Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing, 100191, China
- National Clinical Key Specialty Construction Program, P. R. China 2023, Beijing, 100191, China
| | - Lixue Chen
- State Key Laboratory of Female Fertility Promotion, Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, 100191, China
- National Clinical Research Center for Obstetrics and Gynecology, Peking University Third Hospital, Beijing, 100191, China
- Key Laboratory of Assisted Reproduction (Peking University), Ministry of Education, Beijing, 100191, China
- Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing, 100191, China
- National Clinical Key Specialty Construction Program, P. R. China 2023, Beijing, 100191, China
| | - Liying Yan
- State Key Laboratory of Female Fertility Promotion, Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, 100191, China
- National Clinical Research Center for Obstetrics and Gynecology, Peking University Third Hospital, Beijing, 100191, China
- Key Laboratory of Assisted Reproduction (Peking University), Ministry of Education, Beijing, 100191, China
- Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing, 100191, China
- National Clinical Key Specialty Construction Program, P. R. China 2023, Beijing, 100191, China
| | - Liang Chang
- State Key Laboratory of Female Fertility Promotion, Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, 100191, China.
- National Clinical Research Center for Obstetrics and Gynecology, Peking University Third Hospital, Beijing, 100191, China.
- Key Laboratory of Assisted Reproduction (Peking University), Ministry of Education, Beijing, 100191, China.
- Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing, 100191, China.
- National Clinical Key Specialty Construction Program, P. R. China 2023, Beijing, 100191, China.
| | - Jie Qiao
- State Key Laboratory of Female Fertility Promotion, Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, 100191, China.
- National Clinical Research Center for Obstetrics and Gynecology, Peking University Third Hospital, Beijing, 100191, China.
- Key Laboratory of Assisted Reproduction (Peking University), Ministry of Education, Beijing, 100191, China.
- Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing, 100191, China.
- National Clinical Key Specialty Construction Program, P. R. China 2023, Beijing, 100191, China.
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Zhang XP, Zhang YF, Liang LX, Zhang ZP, Wu YX, Zhang XL, Wu XQ. The effects of chromosome polymorphism on the clinical outcomes of in vitro fertilization/embryo transfer-assisted reproduction. J Matern Fetal Neonatal Med 2023; 36:2238863. [PMID: 37495374 DOI: 10.1080/14767058.2023.2238863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Accepted: 07/16/2023] [Indexed: 07/28/2023]
Abstract
OBJECTIVE To investigate the effects of chromosome polymorphism on the clinical outcomes of in vitro fertilization/embryo transfer (IVF/ET)-assisted reproductive technology. METHODS The case data of 2740 patients treated between January 2018 and January 2019 were retrospectively analyzed. The patients were organized into two groups: a case group and a control group. In the case group (n = 81), one or both parents were characterized by chromosomal polymorphism; in the control group (n = 2659), both parents had normal chromosome karyotyping. The primary outcomes included clinical pregnancy rate (clinical pregnancy rate of fresh transfer cycles = number of clinical pregnancy cycles/number of fresh embryo transfer cycles × 100%) and live birth rate (live birth rate per fresh transfer cycles = number of live births/numbers of fresh embryo transfer cycles × 100%). The propensity score matching (PSM) method was used for statistical analysis. RESULTS After PSM 1:2 matching for the patients in the two groups, 72 patients were successfully matched. The clinical pregnancy rate and live birth rate in the case group were lower than in the control group before PSM (clinical pregnancy rate: 33.30% case group vs. 46.60% control group, p = .020; live birth rate: 30.90% case group vs. 47.90% control group, p = .03). The differences were statistically significant (p < .05). The live birth rate in the case group was also significantly lower than in the control group after PSM (34.98% case group vs. 74.52% control group; p = .028). The correlation coefficient between clinical pregnancy and grouping (i.e. if there was a characteristic chromosome polymorphism) was -.045 (p = .02), while the correlation coefficient between live birth and grouping was -.046. CONCLUSION Chromosome polymorphism is weakly negatively correlated with live birth in IVF/ET-assisted reproduction and can significantly reduce the live birth rate of patients.
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Affiliation(s)
- Xiu-Ping Zhang
- Center of Reproductive Medicine, Children's Hospital of Shanxi and Women Health Center of Shanxi, Taiyuan City, Shanxi Province, China
| | - Ying-Feng Zhang
- Tianjin Central Hospital of Gynecology Obstetrics, Tianjin Key Laboratory of human development and Reproductive Regulation, Tianjin, China
| | - Li-Xia Liang
- Center of Reproductive Medicine, Children's Hospital of Shanxi and Women Health Center of Shanxi, Taiyuan City, Shanxi Province, China
| | - Zhi-Ping Zhang
- Center of Reproductive Medicine, Children's Hospital of Shanxi and Women Health Center of Shanxi, Taiyuan City, Shanxi Province, China
| | - Yuan-Xia Wu
- Center of Reproductive Medicine, Children's Hospital of Shanxi and Women Health Center of Shanxi, Taiyuan City, Shanxi Province, China
| | - Xue-Luo Zhang
- Center of Reproductive Medicine, Children's Hospital of Shanxi and Women Health Center of Shanxi, Taiyuan City, Shanxi Province, China
| | - Xue-Qing Wu
- Center of Reproductive Medicine, Children's Hospital of Shanxi and Women Health Center of Shanxi, Taiyuan City, Shanxi Province, China
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Gkeka K, Symeonidis EN, Tsampoukas G, Moussa M, Issa H, Kontogianni E, Almusafer M, Katsouri A, Mykoniatis I, Dimitriadis F, Papatsoris A, Buchholz N. Recurrent miscarriage and male factor infertility: diagnostic and therapeutic implications. A narrative review. Cent European J Urol 2023; 76:336-346. [PMID: 38230311 PMCID: PMC10789276 DOI: 10.5173/ceju.2023.74] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2023] [Revised: 08/04/2023] [Accepted: 09/20/2023] [Indexed: 01/18/2024] Open
Abstract
Introduction Recurrent miscarriage is defined as 2 or more failed clinical pregnancies, typically known as repeated pregnancy loss, occurring before 20 gestational weeks, and further categorized into primary and secondary types. It represents a common and distressing condition to deal with in the field of reproductive medicine, usually affecting <5% of couples, with up to 50% of cases lacking a clearly defined aetiology. The epidemiology also varies depending on maternal age. Remarkably, the situation significantly afflicts expecting parents, whereas maternal factors, such as age and previous pregnancy loss rate, are commonly reported as risk factors. Although previously underestimated, existing evidence suggests the male factor is a possible cause of recurrent pregnancy loss. Material and methods A non-systematic literature review was conducted in the PubMed and Scopus databases for articles written in English investigating the possible association of the male factor in recurrent pregnancy loss. The eligible studies were synthesized in a narrative review format upon discussion and consensus among the authors after being previously independently assessed and selected. Results Lifestyle, obesity, genetic predisposition, chromosomal anomalies, endocrine dysfunction, anatomical abnormalities, immunological factors, infections, and oxidative stress can result in poor embryo development and recurrent miscarriage. Although professional organizations currently recognize male gender as a possible risk factor, specific recommendations on the diagnostic and therapeutic field are still lacking, and the condition necessitates a high level of suspicion and case-by-case management. Conclusions In this review, we delve deeper into the contribution of the male factor in the concept of recurrent miscarriage.
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Affiliation(s)
- Kristiana Gkeka
- Department of Urology, University Hospital of Patras, Patras, Greece
| | - Evangelos N Symeonidis
- 1 Department of Urology, Aristotle University of Thessaloniki, School of Medicine, Thessaloniki, Greece
| | - Georgios Tsampoukas
- U-merge Scientific Office, U-merge Ltd., London-Athens-Dubai, United Arab Emirates
- Department of Urology, Oxford University Hospital NHS Trust, Oxford, United Kingdom
| | - Mohammad Moussa
- Department of Urology, Al Zahraa Hospital, University Medical Centre, Lebanese University, Beirut, Lebanon
| | - Hussein Issa
- Department of Urology, Al Zahraa Hospital, University Medical Centre, Lebanese University, Beirut, Lebanon
| | | | - Murtadha Almusafer
- Department of Surgery, College of Medicine, University of Basrah, Basrah, Iraq
| | - Antigoni Katsouri
- Department of Pharmacy, Princess Alexandra Hospital NHS Trust, Harlow, United Kingdom
| | - Ioannis Mykoniatis
- 1 Department of Urology, Aristotle University of Thessaloniki, School of Medicine, Thessaloniki, Greece
| | - Fotios Dimitriadis
- 1 Department of Urology, Aristotle University of Thessaloniki, School of Medicine, Thessaloniki, Greece
| | - Athanasios Papatsoris
- U-merge Scientific Office, U-merge Ltd., London-Athens-Dubai, United Arab Emirates
- Department of Urology, University Hospital of Athens, Athens, Greece
| | - Noor Buchholz
- U-merge Scientific Office, U-merge Ltd., London-Athens-Dubai, United Arab Emirates
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Nardelli A, Laskoski LV, Luiz AF, Silveira MAD, d'Arce LPG. Occurrence of mosaic trisomy 22 and pericentric inversion of chromosome 9 in a patient with a good prognosis. BMC Med Genomics 2023; 16:286. [PMID: 37957608 PMCID: PMC10644605 DOI: 10.1186/s12920-023-01709-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Accepted: 10/19/2023] [Indexed: 11/15/2023] Open
Abstract
Complete trisomy 22 is a rare chromosomal condition that is incompatible with life. However, mosaic trisomy 22 usually has prolonged survival compatibility and may present a good prognosis depending on the tissues affected. Herein, we described a male patient with the occurrence of mosaic trisomy 22 associated with the inversion of chromosome 9, with karyotype 47, XY, inv (9) (p11q13), + 22 [5] / 46, XY, inv(9) (p11q13) [45] and arr 22q11.1 ~ q13.33(16,417008-51,219,009)x2 ~ 3. It is not possible to infer, in general, the clinical characteristics associated with mosaic trisomy 22. However, the patient presented common clinical features observed in reported cases (in parentheses the percentage observed comparing all reported cases): facial dysmorphia (100%), delay in motor development/growth (82%), cardiac abnormalities (73%), ear abnormalities (55%) and facial and/or body asymmetry (55%), in addition to hypotonia, skin spots, hypoplastic nails. Given the survival and quality of life associated with multidisciplinary treatment, it can be concluded that the patient has a good prognosis. Conclusively, we're presenting the occurrence of mosaic trisomy 22 and chromosome 9 inversion in the patient with favorable prognosis. Thus, this study proposed a guide which should be inserted in databases of rare genetic conditions to help genetic counselors define mosaic trisomy 22 diagnosis.
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Affiliation(s)
- Aline Nardelli
- Hospital Universitário do Oeste do Paraná, Western Parana State University, Avenida Tancredo Neves 3224, Santo Onofre, Cascavel, Paraná, Brazil.
| | - Larissa Valéria Laskoski
- Hospital Universitário do Oeste do Paraná, Western Parana State University, Avenida Tancredo Neves 3224, Santo Onofre, Cascavel, Paraná, Brazil
| | - Andressa Fernanda Luiz
- Hospital Universitário do Oeste do Paraná, Western Parana State University, Avenida Tancredo Neves 3224, Santo Onofre, Cascavel, Paraná, Brazil
| | | | - Luciana Paula Grégio d'Arce
- Hospital Universitário do Oeste do Paraná, Western Parana State University, Avenida Tancredo Neves 3224, Santo Onofre, Cascavel, Paraná, Brazil
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7
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Liang L, Zhang X, Zhang Z, Xu S, Wu Y, Zhang X, Wu X. Effect of chromosomal polymorphisms on the outcome of in vitro fertilization and embryo transfer. J Obstet Gynaecol Res 2023; 49:2351-2360. [PMID: 37434304 DOI: 10.1111/jog.15732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Accepted: 06/17/2023] [Indexed: 07/13/2023]
Abstract
PURPOSE The incidence of chromosomal polymorphisms (CP) is increased in infertile couples, but its impact on reproduction is uncertain, especially undergoing assisted reproductive technology treatment. The purpose of the present study was to investigate the effect of CP on the outcomes of in vitro fertilization/intracytoplasmic sperm injection-embryo transfer (IVF/ICSI-ET) treatment METHODS: A total of 1331 infertile couples undergoing IVF/ICSI treatment were involved in this retrospective case-control study. The participants were divided into 4 groups according to CP variations: (i) normal chromosomes (NC) group; (ii) CP group; (iii) both chromosomal polymorphisms (BCP) group; and (iv) double chromosomal polymorphisms (DCP) group. The CP group was further divided into five subgroups: qh+, D/G, inv(9), Yqh+ and Yqh-. The outcomes of IVF/ICSI-ET treatment were compared among the groups. RESULTS There were no differences observed between the eight groups in terms of number of oocytes retrieved, MII rate, fertilization rate, cleaved embryo rate, and quality embryo rate for both females and males (p > 0.05). In both male and female, some of the CP subgroups experienced more oocyte retrieval operations and more embryo transfer operations to achieve pregnancy than the NC groups (p < 0.05). The rates of live births were significantly lower in some of the CP subgroups compared to the NC group (p < 0.05). CONCLUSION In conclusion, the pregnancy outcomes of ET were affected by CP. It was speculated that this may be associated with the effect of chromosome polymorphism on embryo quality, although this could not be observed or determined by morphological evaluation.
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Affiliation(s)
- Lixia Liang
- Center for Reproductive Medicine, Childrens Hospital of Shanxi and Women Health Center of Shanxi, Taiyuan, China
| | - Xiuping Zhang
- Center for Reproductive Medicine, Childrens Hospital of Shanxi and Women Health Center of Shanxi, Taiyuan, China
| | - Zhiping Zhang
- Center for Reproductive Medicine, Childrens Hospital of Shanxi and Women Health Center of Shanxi, Taiyuan, China
| | - Suming Xu
- Center for Reproductive Medicine, Childrens Hospital of Shanxi and Women Health Center of Shanxi, Taiyuan, China
| | - Yuanxia Wu
- Center for Reproductive Medicine, Childrens Hospital of Shanxi and Women Health Center of Shanxi, Taiyuan, China
| | - Xueluo Zhang
- Center for Reproductive Medicine, Childrens Hospital of Shanxi and Women Health Center of Shanxi, Taiyuan, China
| | - Xueqing Wu
- Center for Reproductive Medicine, Childrens Hospital of Shanxi and Women Health Center of Shanxi, Taiyuan, China
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8
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Ralapanawe MSB, Khattak H, Hapangama HR, Weerakkody GR, Papadopoulou A, Gallos I. Chromosomal polymorphisms in assisted reproduction: a systematic review and meta-analysis. HUM FERTIL 2023; 26:687-698. [PMID: 35322731 DOI: 10.1080/14647273.2022.2051614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2020] [Accepted: 11/22/2021] [Indexed: 11/04/2022]
Abstract
This systematic review and meta-analysis investigated the effects of chromosomal polymorphisms in reproductive outcomes following IVF or ICSI. Literature in CENTRAL, CINAHL, EMBASE and MEDLINE were searched from 1974 to March 2020 with no language restrictions. Ten published cohort studies were chosen for analysis. Studies included females, males and couples undergoing assisted reproductive treatments with the presence or absence of chromosomal polymorphisms. Reproductive outcomes were reported and their quality assessed using the Newcastle-Ottawa Quality Assessment Scale. Meta-analysis of five cohort studies (9,659 participants) indicated that female carriers with chromosomal polymorphisms had a higher miscarriage rate compared to non-carriers (risk ratio (RR) 1.54 (95% CI 1.19-1.98), whereas no significant association was found for males (RR 0.96, 95% CI 0.64-1.43) and couples (RR 1.93, 95% CI 0.32-11.83) indicating that this effect appeared to be gender-dependent. There was no association between chromosomal polymorphisms and a higher rate of biochemical, clinical, ongoing pregnancy, and preterm and live birth.
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Affiliation(s)
- Madara S B Ralapanawe
- Tommy's National Centre for Miscarriage Research, Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK
- Fertility Centre, Lanka Hospitals Corporation Plc, Sri Lanka
| | - Hajra Khattak
- Tommy's National Centre for Miscarriage Research, Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK
| | | | | | - Argyro Papadopoulou
- Tommy's National Centre for Miscarriage Research, Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK
| | - Ioannis Gallos
- Tommy's National Centre for Miscarriage Research, Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK
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Chen Z, Huang G, Pan L, Yang C, Luo X. Risk factors for poor ovarian response in patients receiving in-vitro fertilization and embryo transfer. Minerva Surg 2023; 78:303-304. [PMID: 35575662 DOI: 10.23736/s2724-5691.21.09416-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Zhuo Chen
- Reproductive Medicine Center, The Affiliated Hospital of Guizhou Medical University, Guiyang, China -
| | - Guanyou Huang
- Reproductive Medicine Center, The Affiliated Hospital of Guizhou Medical University, Guiyang, China
| | - Lina Pan
- Reproductive Medicine Center, The Affiliated Hospital of Guizhou Medical University, Guiyang, China
| | - Chao Yang
- Reproductive Medicine Center, The Affiliated Hospital of Guizhou Medical University, Guiyang, China
| | - Xi Luo
- Reproductive Medicine Center, The Affiliated Hospital of Guizhou Medical University, Guiyang, China
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Ralapanawe MSB, Gajaweera SL, Karunaratne N, Dissnayake VHW, Price MJ, Melo P, Coomarasamy A, Gallos ID. A comprehensive analysis of chromosomal polymorphic variants on reproductive outcomes after intracytoplasmic sperm injection treatment. Sci Rep 2023; 13:1319. [PMID: 36693931 PMCID: PMC9873903 DOI: 10.1038/s41598-023-28552-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Accepted: 01/19/2023] [Indexed: 01/25/2023] Open
Abstract
Recent studies suggest that chromosomal polymorphic variations are associated with infertility. A systematic review of chromosomal polymorphisms in assisted reproduction found an association with higher rates of miscarriage. Aim of this study is to analyse the influence of specific types or number of chromosomal polymorphic variations on reproductive outcomes of couples undergoing ICSI treatment. We analysed data from 929 fresh and frozen embryo transfer cycles of 692 women who underwent karyotyping analysis using Giemsa-Trypsin-Leishman (GTL) banding prior to the ICSI procedure at the Fertility Centre of Lanka Hospitals Corporation Plc, Sri Lanka, from January 2016 to December 2018. The outcomes of interest were the pregnancy, miscarriage and live birth rate per cycle. There was no evidence of a difference in the reproductive outcomes between carriers or non-carriers of any type or number of chromosomal polymorphic variation. Our data, in contrast to previous studies, does not support a deleterious effect for the type or number of chromosomal polymorphic variations on reproductive outcomes. However, additional prospective, adequately powered studies, conducted in multiethnic populations, are required to further investigate whether the detection of chromosomal polymorphic variants prior to assisted conception may in fact be a futile diagnostic tool.
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Affiliation(s)
- Madara S B Ralapanawe
- Tommy's National Centre for Miscarriage Research, Institute of Metabolism and Systems Research, Institute of Translational Medicine (ITM), University of Birmingham, 4th floor, Edgbaston, Birmingham, B15 2TT, UK. .,Fertility Centre, Lanka Hospitals Corporation Plc, 578, Elvitigala Mawatha, Colombo, 00500, Sri Lanka.
| | - Sugandika L Gajaweera
- Fertility Centre, Lanka Hospitals Corporation Plc, 578, Elvitigala Mawatha, Colombo, 00500, Sri Lanka
| | - Nishendra Karunaratne
- Fertility Centre, Lanka Hospitals Corporation Plc, 578, Elvitigala Mawatha, Colombo, 00500, Sri Lanka
| | - Vajira H W Dissnayake
- Department of Anatomy, Genetics and Biomedical Informatics, Faculty of Medicine, University of Colombo, Colombo, 00800, Sri Lanka
| | - Malcolm J Price
- Institute of Applied Health Research, University of Birmingham, Birmingham, B15 2TT, UK.,NIHR Birmingham Biomedical Research Centre, University Hospitals Birmingham NHS Foundation Trust, University of Birmingham, Birmingham, B15 2TH, UK
| | - Pedro Melo
- Tommy's National Centre for Miscarriage Research, Institute of Metabolism and Systems Research, Institute of Translational Medicine (ITM), University of Birmingham, 4th floor, Edgbaston, Birmingham, B15 2TT, UK
| | - Arri Coomarasamy
- Tommy's National Centre for Miscarriage Research, Institute of Metabolism and Systems Research, Institute of Translational Medicine (ITM), University of Birmingham, 4th floor, Edgbaston, Birmingham, B15 2TT, UK
| | - Ioannis D Gallos
- Tommy's National Centre for Miscarriage Research, Institute of Metabolism and Systems Research, Institute of Translational Medicine (ITM), University of Birmingham, 4th floor, Edgbaston, Birmingham, B15 2TT, UK
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Ting NS, Chen YH, Chen SF, Chen PC. Successful Live Twin Birth through IVF/ICSI from a Couple with an Infertile Father with Pericentric Inversion of Chromosome 9 (p12q13): A Case with a High Aneuploidy Rate. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:1646. [PMID: 36422185 PMCID: PMC9692304 DOI: 10.3390/medicina58111646] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 11/01/2022] [Accepted: 11/07/2022] [Indexed: 03/25/2024]
Abstract
Evidence suggests that the pericentric inversion of chromosome 9 (inv(9)) does not affect the aneuploidy rate (38.5%) after IVF. Herein, we report a successful live female twin birth through IVF/ICSI with a high aneuploidy rate from a couple within which the infertile father has inv(9)(p12q13). A couple (a 34-year-old male and a 35-year-old female) was referred to our clinic due to infertility. The wife has a child with her previous husband. Results from the infertility workup of both parents were normal. Karyotyping revealed that the inv(9)(p12q13) of the father was the only cytogenetic abnormality. Preimplantation genetic testing for aneuploidies (PGT-A) after IVF/ICSI revealed a high aneuploidy rate (77%; 10/13). Two euploid blastocysts were transferred, resulting in a successful live female twin birth. The presented case highlights the possibility that inv(9)(p12q13) in males may impact the fertility and euploidy rate. PGT-A facilitates the selection of qualified blastocysts for the optimization of live-birth outcomes.
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Affiliation(s)
- Ning-Shiuan Ting
- Department of Obstetrics and Gynecology, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien 970, Taiwan
| | - Ying-Hsi Chen
- Department of Obstetrics and Gynecology, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien 970, Taiwan
| | - Shih-Fen Chen
- Reproductive Health and IVF Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien 970, Taiwan
| | - Pao-Chu Chen
- Department of Obstetrics and Gynecology, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien 970, Taiwan
- Reproductive Health and IVF Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien 970, Taiwan
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Chromosomal polymorphisms have no negative effect on reproductive outcomes after IVF/ICSI-ET/FET. Sci Rep 2022; 12:19052. [PMID: 36351959 PMCID: PMC9646876 DOI: 10.1038/s41598-022-20132-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Accepted: 09/08/2022] [Indexed: 11/11/2022] Open
Abstract
The present study aimed to explore whether chromosomal polymorphisms (CPs) have negative effects on reproductive outcomes of in vitro fertilization/intracytoplasmic sperm injection-embryo transfer (IVF/ICSI-ET)/frozen-thawing embryo transfer (FET)? We conducted a retrospective study consisting of 21,867 assisted reproductive technology treatment cycles, among which, fresh embryo transfer cycles accounted for 10,400, and the rest were FET cycles. According to karyotype of CPs, the former was grouped as: group 1 (male carrier, n = 425), group 2 (female carrier, n = 262), and group 3 (couple without CPs, n = 9713). Accordingly, FET cycles were divided into 3 groups: group 4 (male carrier, n = 298), group 5 (female carrier, n = 311), and group 6 (couple without CPs, n = 10,858). The embryo implantation rate (IR), clinical pregnancy rate (CPR), live birth rate (LBR), and early miscarriage rate (EMR) were compared among the groups. In fresh embryo transfer cycles after IVF/ICSI, there were no significant differences in the infertility duration, BMI, basal FSH, no. of oocyte, no. of 2PN, endometrial thickness on trigger day, serum E2, P, and LH level on trigger day (P > 0.05). The female age, no. of 2PN embryo cleavage, top-quality embryo, and no. of embryo transferred were significantly different among groups (P < 0.05). The IR was 38.8%, 36.2%, and 34.0% in groups 1, 2, and 3, respectively. The CPR was 55.1%, 52.3%, and 49.7%, respectively. The LBR was 36.9%, 37.4%, and 36.4%, respectively. The CPR and LBR showed no significant differences among groups. The IR was lower and the EMR was higher in group 3 than those of groups 1 and 2. Binary logistic regression analysis indicated that female age, no. of embryo transferred, EMT, LH, and P on the trigger day were independently factors associated with CPR. Besides, no. of embryo transferred, and EMT on trigger day were associated with LBR, while the CPs was not related with CPR and LBR after IVF/ICSI-ET. In FET cycles, the infertility duration was similar (P > 0.05), but the female age, BMI, no. of embryo transferred were significantly different among groups (P > 0.05). The IR was 24.3%, 23.6% and 22.3% in group 4, 5, and 6, receptivity. The CPR was 31.8%, 30.9%, and 30.0%, the LBR was 23.8%,26.3%, and 23.8%, while the EMR was 12.6%, 13.1%, 14.4%, respectively. The IR, CPR, EMR, and LBR showed no significant differences among groups (P > 0.05). Binary logistic regression analysis indicated that female age, infertility duration, and no. of embryo transferred were independently factors affecting CPR and LBR after FET. The CPs were not associated with CPR and LBR after FET. The results suggested that uniparental carrying of CPs have no effects on the reproductive outcomes after IVF/ICSI-ET/FET. However, it is not clear whether both parents carrying CPs would affect pregnancy outcome.
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Inhibition of 8-oxoguanine DNA glycosylase (OGG1) expression suppresses polycystic ovarian syndrome via the NF-κB signaling pathway. Reprod Biol 2022; 22:100679. [PMID: 35961097 DOI: 10.1016/j.repbio.2022.100679] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Revised: 07/06/2022] [Accepted: 07/25/2022] [Indexed: 11/20/2022]
Abstract
It has been reported that oxidative stress and chronic inflammation may be involved in the pathogenesis of polycystic ovary syndrome (PCOS). 8-oxoguanine DNA glycosylase (OGG1) is the main glycosylase that catalyzes the excision of DNA oxidation products. In this study, we investigated the role and potential mechanisms of OGG1 in the development of PCOS. We first analyzed OGG1 levels in serum and follicular fluid (FF) of PCOS patients, and significantly elevated OGG1 levels were noted in PCOS patients. We similarly observed a significant upregulation of OGG1 expression levels in ovarian tissue of the dehydroepiandrosterone (DHEA)-induced PCOS rat model. In addition, increased apoptosis and increased production of reactive oxygen species (ROS) were observed after the addition of OGG1-specific inhibitor (TH5487) in human granulosa-like tumor cell line (KGN) cells following a concentration gradient, along with a significant decrease in mRNA levels of inflammatory factors such as CXCL2, IL-6, MCP1, IL-1β, and IL-18. Significant decreases in protein phosphorylation levels of P65 and IκBα were also observed in cells. In addition, we found a significant positive correlation between OGG1 and IL-6 expression levels in human and DHEA-induced PCOS rat models. In conclusion, our results suggest that OGG1 might be involved in the pathogenesis of PCOS by regulating the secretion of IL-6 through NF-κB signaling pathway, and there might be a balance between the inhibition of oxidative stress and the promotion of chronic inflammation by OGG1 on KGN cells.
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Li S, Chen M, Zheng PS. Analysis of parental abnormal chromosomal karyotype and subsequent live births in Chinese couples with recurrent pregnancy loss. Sci Rep 2021; 11:20298. [PMID: 34645840 PMCID: PMC8514512 DOI: 10.1038/s41598-021-98606-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Accepted: 09/01/2021] [Indexed: 11/29/2022] Open
Abstract
The frequency and distribution of chromosomal abnormalities and the impact of parental chromosomal aberration on the pregnancy outcomes of couples with recurrent pregnancy loss remains controversial. 3235 RPL couples who experienced two or more miscarriages before 20 weeks were diagnosed in our tertiary referral hospital during 2008–2018 and included in the single-center retrospective cohort study covering a 10-year period. Chromosome aberration was detected in 121 (3.74%) among 3235 RPL couples which included 75 female and 46 male cases at an individual level. 101 cases were structural aberrations including balanced translocations in 46(38.0%) cases, Robertsonian translocations in 13(10.7%) cases, inversions in 42(34.7%) cases and 20(16.5%) cases were numerical aberrations. 121 carriers and 428 non-carriers were followed up for two years, 55 carriers and 229 non-carriers were subsequent pregnant after diagnosis by natural conception or intrauterine insemination. The frequency of carriers to have a health newborn was not significantly different with non-carriers (72.7% vs. 71.2%, adjusted P = 0.968). This study described the majority of carriers were balanced translocations and chromosome aberrations had a limited influence on live birth rate from the present data. The results of the study also remind us that natural conception may be also a good alternative rather than PGD (Pre-implantation Genetic Diagnosis) which is common in many other reproductive centers for such patients.
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Affiliation(s)
- Shan Li
- Department of Reproductive Medicine, The First Affiliated Hospital of the Medical College, Xi'an Jiaotong University, 76 West Yanta Road, Xi'an, 710061, Shaanxi Province, People's Republic of China
| | - Mei Chen
- Department of Reproductive Medicine, The First Affiliated Hospital of the Medical College, Xi'an Jiaotong University, 76 West Yanta Road, Xi'an, 710061, Shaanxi Province, People's Republic of China
| | - Peng-Sheng Zheng
- Department of Reproductive Medicine, The First Affiliated Hospital of the Medical College, Xi'an Jiaotong University, 76 West Yanta Road, Xi'an, 710061, Shaanxi Province, People's Republic of China. .,Section of Cancer Stem Cell Research, Key Laboratory of Environment and Genes Related To Diseases, Ministry of Education of the People's Republic of China, Xi'an, 710061, Shaanxi, People's Republic of China.
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