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Erden M, Gayete-Lafuente S, Vural NA, Oktay KH. Utility and Outcomes of Ovarian Tissue Cryopreservation and Transplantation for Gynecologic Cancers: A Systematic Review and Meta-analysis. Obstet Gynecol 2024:00006250-990000000-01137. [PMID: 39173181 DOI: 10.1097/aog.0000000000005708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2024] [Accepted: 07/11/2024] [Indexed: 08/24/2024]
Abstract
OBJECTIVE To evaluate the utility, success, and safety of ovarian tissue cryopreservation and autologous cryopreserved ovarian tissue transplantation for fertility preservation in patients with gynecologic cancers. DATA SOURCES A comprehensive search was performed of the MEDLINE, EMBASE, ClinicalTrials.gov, and Cochrane Library databases to identify relevant studies on the utility and outcomes of ovarian tissue cryopreservation and autologous cryopreserved ovarian tissue transplantation for gynecologic cancers from inception until January 23, 2024. METHODS OF STUDY SELECTION Two reviewers independently performed the study selection, data extraction, and risk-of-bias assessment, and the results were then reviewed together. Twenty-three studies were included in the current systematic review. TABULATION, INTEGRATION, AND RESULTS The resultant data were meta-analyzed to produce a pooled-effect estimate of the utility of ovarian tissue cryopreservation and autologous transplantation in gynecologic cancers as a proportion of all indications. We found that 7.5% and 9.6% of women undergoing ovarian tissue cryopreservation and autologous transplantation, respectively, had gynecologic cancers. In comparison, hematologic malignancies and breast cancer accounted for approximately 66.0% of all indications for these procedures. The return rate for autologous cryopreserved ovarian tissue transplantation in gynecologic cancers (6.0%) was not statistically different from those for other indications. Among women with gynecologic cancer who underwent ovarian stimulation, 27.3% had at least one child, and the ovarian endocrine function was restored in 78.1% of the women after autologous transplantation. The median graft longevity was 32 months, and no graft-site recurrence was reported after autologous transplantation in women with gynecologic cancer. CONCLUSION Our results suggest that ovarian tissue cryopreservation and autologous transplantation are feasible options for preserving ovarian function in women with gynecologic cancers, although ovarian tissue cryopreservation is underutilized, and further studies are needed to determine the longer-term outcomes of autologous transplantation. SYSTEMATIC REVIEW REGISTRATION PROSPERO, CRD42024498522.
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Affiliation(s)
- Murat Erden
- Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale University School of Medicine, New Haven, Connecticut; the Department of Gynecological Oncology, Yozgat State Hospital, Yozgat, Turkey; and the Innovation Institute for Fertility Preservation and IVF, New York, New York, and New Haven, Connecticut
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Silvestris E, D’Oronzo S, Petracca EA, D’Addario C, Cormio G, Loizzi V, Canosa S, Corrado G. Fertility Preservation in the Era of Immuno-Oncology: Lights and Shadows. J Pers Med 2024; 14:431. [PMID: 38673058 PMCID: PMC11050999 DOI: 10.3390/jpm14040431] [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: 03/16/2024] [Revised: 04/05/2024] [Accepted: 04/16/2024] [Indexed: 04/28/2024] Open
Abstract
In recent years, immuno-oncology has revolutionized the cancer treatment field by harnessing the immune system's power to counteract cancer cells. While this innovative approach holds great promise for improving cancer outcomes, it also raises important considerations related to fertility and reproductive toxicity. In fact, most young females receiving gonadotoxic anti-cancer treatments undergo iatrogenic ovarian exhaustion, resulting in a permanent illness that precludes the vocation of motherhood as a natural female sexual identity. Although commonly used, oocyte cryopreservation for future in vitro fertilization and even ovarian cortex transplantation are considered unsafe procedures in cancer patients due to their oncogenic risks; whereas, ovarian stem cells might support neo-oogenesis, providing a novel stemness model of regenerative medicine for future fertility preservation programs in oncology. Recent scientific evidence has postulated that immune checkpoint inhibitors (ICIs) might in some way reduce fertility by inducing either primary or secondary hypogonadism, whose incidence and mechanisms are not yet known. Therefore, considering the lack of data, it is currently not possible to define the most suitable FP procedure for young patients who are candidates for ICIs. In this report, we will investigate the few available data concerning the molecular regulation of ICI therapy and their resulting gonadal toxicity, to hypothesize the most suitable fertility preservation strategy for patients receiving these drugs.
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Affiliation(s)
- Erica Silvestris
- Gynecologic Oncology Unit, IRCCS Istituto Tumori “Giovanni Paolo II” Bari, 70124 Bari, Italy; (E.A.P.); (G.C.); (V.L.)
| | - Stella D’Oronzo
- Department of Interdisciplinary Medicine (DIM), University of Bari “Aldo Moro”, 70121 Bari, Italy;
- Division of Medical Oncology, A.O.U. Consorziale Policlinico di Bari, 70124 Bari, Italy
| | - Easter Anna Petracca
- Gynecologic Oncology Unit, IRCCS Istituto Tumori “Giovanni Paolo II” Bari, 70124 Bari, Italy; (E.A.P.); (G.C.); (V.L.)
| | - Claudia D’Addario
- Department of Interdisciplinary Medicine (DIM), University of Bari “Aldo Moro”, 70121 Bari, Italy;
- Division of Medical Oncology, A.O.U. Consorziale Policlinico di Bari, 70124 Bari, Italy
| | - Gennaro Cormio
- Gynecologic Oncology Unit, IRCCS Istituto Tumori “Giovanni Paolo II” Bari, 70124 Bari, Italy; (E.A.P.); (G.C.); (V.L.)
- Department of Interdisciplinary Medicine (DIM), University of Bari “Aldo Moro”, 70121 Bari, Italy;
| | - Vera Loizzi
- Gynecologic Oncology Unit, IRCCS Istituto Tumori “Giovanni Paolo II” Bari, 70124 Bari, Italy; (E.A.P.); (G.C.); (V.L.)
- Department of Translational Biomedicine and Neuroscience (DiBraiN), University of Bari “Aldo Moro”, 70124 Bari, Italy
| | - Stefano Canosa
- IVIRMA, Global Research Alliance, LIVET, 10126 Turin, Italy;
| | - Giacomo Corrado
- Gynecologic Oncology Unit, Department of Woman, Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli, IRCCS, 00136 Roma, Italy;
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Erden M, Uyanik E, Demeestere I, Oktay KH. Perinatal outcomes of pregnancies following autologous cryopreserved ovarian tissue transplantation: a systematic review with pooled analysis. Am J Obstet Gynecol 2024:S0002-9378(24)00518-0. [PMID: 38621483 DOI: 10.1016/j.ajog.2024.04.012] [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: 02/07/2024] [Revised: 03/29/2024] [Accepted: 04/03/2024] [Indexed: 04/17/2024]
Abstract
OBJECTIVE This study aimed to synthesize the existing evidence on perinatal outcomes after autologous cryopreserved ovarian tissue transplantation, concurrently identifying key factors influencing these outcomes. DATA SOURCES A comprehensive search was performed on MEDLINE, Embase, and Cochrane Library databases to identify relevant studies on the effect of autologous cryopreserved ovarian tissue transplantation on perinatal outcomes from inception to October 22, 2023. Where there was missing information, the authors were contacted for updated data. STUDY ELIGIBILITY CRITERIA Observational studies, such as cohort studies, case series, and case reports that reported a live birth after autologous cryopreserved ovarian tissue transplantation, were considered eligible. Studies lacking data on women's demographic characteristics, autologous cryopreserved ovarian tissue transplantation procedure details, or perinatal outcomes were excluded. In addition, cases involving fresh or nonautologous transplantations and those addressing primary ovarian insufficiency were excluded. METHODS Two reviewers (M.E. and E.U.) independently performed the study selection, data extraction, and risk of bias assessment, and the results were then reviewed together. The PRISMA guidelines were followed, and the protocol was registered on PROSPERO (CRD42023469296). RESULTS This review included 58 studies composed of 122 women with 162 deliveries (154 singletons and 8 twins) after autologous cryopreserved ovarian tissue transplantation, resulting in 170 newborns. Of note, 83.6% of the women had a malignant disease. Moreover, most of these women (51.0%) were exposed to some form of chemotherapy before ovarian tissue cryopreservation. Of the 162 childbirths, 108 (66.7%) were conceived naturally, and 54 (33.3%) were conceived through assisted reproductive techniques. The birthweight of 88.5% of newborns was appropriate for gestational age, whereas 8.3% and 3.1% were small for gestational age and large for gestational age, respectively. The preterm birth rate was 9.4%, with the remaining being term deliveries. Hypertensive disorders of pregnancy were noted in 18.9% of women, including pregnancy-induced hypertension in 7.6%, preeclampsia in 9.4%, and hemolysis, elevated liver enzymes, and low platelet count in 1.9%. The incidences of gestational diabetes mellitus and preterm premature rupture of membranes were 3.8% for each condition. Neonatal anomalies were reported in 3 transplant recipients with 4 newborns: arthrogryposis, congenital cataract, and diaphragmatic hernia in a twin. Finally, among the recipients' characteristics, not receiving chemotherapy before ovarian tissue cryopreservation (odds ratio, 0.23; 95% confidence interval, 0.07-0.72; P=.012) and natural conception (odds ratio, 0.29; 95% confidence interval, 0.09-0.92; P=.035) were associated with a lower perinatal complication rate. CONCLUSION On the basis of low certainty evidence from observational studies, perinatal complication rates did not increase after autologous cryopreserved ovarian tissue transplantation compared with the general pregnant population, except for preeclampsia. This could be due to chemotherapy exposure, underlying medical conditions, and the common use of assisted reproductive techniques. Further larger studies are needed to explore the causes of increased preeclampsia incidence in autologous cryopreserved ovarian tissue transplantation pregnancies.
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Affiliation(s)
- Murat Erden
- Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale University School of Medicine, New Haven, CT
| | - Esra Uyanik
- Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale University School of Medicine, New Haven, CT
| | - Isabelle Demeestere
- HUB-Erasme Fertility Clinic, Research Laboratory on Human Reproduction, Université Libre de Bruxelles, Brussels, Belgium
| | - Kutluk H Oktay
- Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale University School of Medicine, New Haven, CT; Innovation Fertility Preservation and IVF, New York, NY.
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Rashidian P. An update on oncofertility in prepubertal females. J Gynecol Obstet Hum Reprod 2024; 53:102742. [PMID: 38341083 DOI: 10.1016/j.jogoh.2024.102742] [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: 09/25/2023] [Revised: 02/02/2024] [Accepted: 02/08/2024] [Indexed: 02/12/2024]
Abstract
Cancer is a life-threatening event for pediatric patients. Treatment advancements in pediatric cancer have improved prognosis, but some of these treatments have gonadotoxic potential and may affect fertility in different ways. Due to the growing interest of the research community in the life prospects of young cancer survivors, there has been a demand to intersect reproductive medicine and oncology, which is referred to as "oncofertility". There are various fertility preservation options according to gender and pubertal status, and shared decisions must take place at the time of diagnosis. This study aims to provide a critical review of current and emerging strategies for preserving and restoring fertility in prepubertal females, ranging from established methods to experimental approaches that can be offered before, during, and after anticancer therapies. Additionally, the author aims to review how clinicians' awareness of oncofertility options and the latest advancements in this field, timely referral, and proper consultations with patients and their families are vital in addressing their concerns, providing emotional support, and guiding them through the decision-making process, as well as potential barriers that may hinder the fertility preservation process.
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Affiliation(s)
- Pegah Rashidian
- Reproductive Health Research Center, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran.
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Kim HK, Kim TJ. Current Status and Future Prospects of Stem Cell Therapy for Infertile Patients with Premature Ovarian Insufficiency. Biomolecules 2024; 14:242. [PMID: 38397479 PMCID: PMC10887045 DOI: 10.3390/biom14020242] [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: 12/29/2023] [Revised: 02/08/2024] [Accepted: 02/17/2024] [Indexed: 02/25/2024] Open
Abstract
Premature ovarian insufficiency (POI), also known as premature menopause or premature ovarian failure, signifies the partial or complete loss of ovarian endocrine function and fertility before 40 years of age. This condition affects approximately 1% of women of childbearing age. Although 5-10% of patients may conceive naturally, conventional infertility treatments, including assisted reproductive technology, often prove ineffective for the majority. For infertile patients with POI, oocyte donation or adoption exist, although a prevalent desire persists among them to have biological children. Stem cells, which are characterized by their undifferentiated nature, self-renewal capability, and potential to differentiate into various cell types, have emerged as promising avenues for treating POI. Stem cell therapy can potentially reverse the diminished ovarian endocrine function and restore fertility. Beyond direct POI therapy, stem cells show promise in supplementary applications such as ovarian tissue cryopreservation and tissue engineering. However, technological and ethical challenges hinder the widespread clinical application of stem cells. This review examines the current landscape of stem cell therapy for POI, underscoring the importance of comprehensive assessments that acknowledge the diversity of cell types and functions. Additionally, this review scrutinizes the limitations and prospects associated with the clinical implementation of stem cell treatments for POI.
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Affiliation(s)
- Hye Kyeong Kim
- Department of Obstetrics & Gynecology, Infertility Center, CHA University Ilsan Medical Center, Goyang 10414, Republic of Korea;
| | - Tae Jin Kim
- Department of Urology, CHA University Ilsan Medical Center, CHA University School of Medicine, Goyang 10414, Republic of Korea
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Park SJ, Choi JY, Kang HJ, Lee YJ, Lee YA, Han JY, Kim SW, Kim H, Ku SY. Risk Factors for Treatment-Related Amenorrhea in Female Survivors of Childhood and Adolescent Cancer: 10-Year Experiences at Oncofertility Clinic in Korean Tertiary Center. J Adolesc Young Adult Oncol 2024; 13:162-169. [PMID: 38064519 PMCID: PMC10877397 DOI: 10.1089/jayao.2023.0132] [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] [Indexed: 02/22/2024] Open
Abstract
Purpose: This study investigates the impact of gonadotoxic cancer treatment on treatment-related amenorrhea (TRA) and hormonal status in pediatric and adolescent females who underwent fertility preservation (FP) consultation. Methods: A retrospective review was conducted on 143 females under 21 with cancer referred to the FP clinic at Seoul National University Hospital between 2011 and 2022. We analyzed variables, including age, menarche status, cancer type, and treatment. Subsequently, subjects were evaluated to identify clinical factors affecting TRA at 1-year intervals following the completion of treatment. Upon cancer diagnosis, all patients received FP counseling and underwent semiannual evaluations for menstrual resumption and hormonal status. Results: The median age at diagnosis was 15; menarche was reported in 76.9%. Bone sarcoma (16.1%) and acute lymphoblastic leukemia (14.7%) were predominant. Most consultations (74.8%) occurred pretreatment. After FP consultations, 9.8% of patients underwent oocyte cryopreservation, and 99.3% used gonadotropin-releasing hormone agonists during systemic chemotherapy. One year after treatment completion, TRA was shown in 29.4% of this cohort. Cyclophosphamide-equivalent dose >4000 mg/m2 (adjusted odds ratio [aOR], 2.279; 95% confidence interval [CI]; 1.018-5.105, p = 0.045) and pelvic irradiation (aOR, 16.271; 95% CI, 1.545-171.408; p = 0.020) were independent clinical factors predicting TRA. Conclusion: The study delineates the clinical factors affecting TRA in pediatric and adolescent cancer survivors, revealing the significant impact of specific treatment. The data highlight the critical role of personalized oncofertility consultations in this demographic, offering valuable insights for designing targeted FP strategies at tertiary centers.
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Affiliation(s)
- Soo Jin Park
- Department of Obstetrics and Gynecology, Seoul National University Hospital, Seoul, Republic of Korea
| | - Jung Yoon Choi
- Department of Pediatrics, Seoul National University College of Medicine, Seoul National University Children's Hospital, Seoul, Republic of Korea
- Seoul National University Cancer Research Institute, Seoul, Republic of Korea
| | - Hyoung Jin Kang
- Department of Pediatrics, Seoul National University College of Medicine, Seoul National University Children's Hospital, Seoul, Republic of Korea
- Seoul National University Cancer Research Institute, Seoul, Republic of Korea
| | - Yun Jeong Lee
- Department of Pediatrics, Seoul National University College of Medicine, Seoul National University Children's Hospital, Seoul, Republic of Korea
- Department of Pediatrics, Seoul National University Children's Hospital, Seoul, Republic of Korea
| | - Young Ah Lee
- Department of Pediatrics, Seoul National University College of Medicine, Seoul National University Children's Hospital, Seoul, Republic of Korea
- Department of Pediatrics, Seoul National University Children's Hospital, Seoul, Republic of Korea
| | - Ji Yeon Han
- Department of Obstetrics and Gynecology, Seoul National University Hospital, Seoul, Republic of Korea
| | - Sung Woo Kim
- Department of Obstetrics and Gynecology, Seoul National University Hospital, Seoul, Republic of Korea
| | - Hoon Kim
- Department of Obstetrics and Gynecology, Seoul National University Hospital, Seoul, Republic of Korea
- Departments of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Seung-Yup Ku
- Department of Obstetrics and Gynecology, Seoul National University Hospital, Seoul, Republic of Korea
- Departments of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Republic of Korea
- Institute of Reproductive Medicine and Population, Medical Research Center, Seoul National University, Seoul, Republic of Korea
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Benvenuti C, Laot L, Grinda T, Lambertini M, Pistilli B, Grynberg M. Is controlled ovarian stimulation safe in patients with hormone receptor-positive breast cancer receiving neoadjuvant chemotherapy? ESMO Open 2024; 9:102228. [PMID: 38232611 PMCID: PMC10803916 DOI: 10.1016/j.esmoop.2023.102228] [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: 11/02/2023] [Revised: 12/20/2023] [Accepted: 12/21/2023] [Indexed: 01/19/2024] Open
Abstract
INTRODUCTION Controlled ovarian stimulation (COS) for oocyte/embryo cryopreservation is the method of choice for fertility preservation (FP) in young patients diagnosed with early-stage breast cancer (eBC). Nevertheless, some challenges still question its role, particularly in the neoadjuvant setting, where concerns arise about potential delay in the onset of anticancer treatment, and in hormone receptor-positive (HR+) disease, as cancer cells may proliferate under the estrogenic peak associated with stimulation. Therefore, this review aims to examine the available evidence on the safety of COS in eBC patients eligible for neoadjuvant treatment (NAT), particularly in HR+ disease. METHODS A comprehensive literature search was conducted to identify studies evaluating the feasibility and safety of COS in eBC and including patients referred to NAT and/or with HR+ disease. Time to NAT and survival outcomes were assessed. RESULTS Of the three matched cohort studies assessing the impact of COS on time to start NAT, only one reported a significant small delay in the cohort undergoing COS compared with the control group, whereas the other studies found no difference. Regarding survival outcomes, overall, no increased risk of recurrence or death was found, either in patients undergoing COS in the neoadjuvant setting regardless of HR expression or in HR+ disease regardless of the timing of COS relative to surgery. However, there are no data on the safety of COS in the specific combined scenario of HR+ disease undergoing NAT. CONCLUSION Neither the indication to NAT nor the HR positivity constitutes per se an a priori contraindication to COS. Shared decision making between clinicians and patients is essential to carefully weigh the risks and benefits in each individual case. Prospective studies designed to specifically investigate this issue are warranted.
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Affiliation(s)
- C Benvenuti
- Department of Medical Oncology, Gustave Roussy, Villejuif, France; Department of Biomedical Sciences, Humanitas University, Rozzano, Italy
| | - L Laot
- Department of Reproductive Medicine and Fertility Preservation, Université Paris-Saclay, Assistance Publique, Hôpitaux de Paris, Antoine Beclere Hospital, Clamart, France
| | - T Grinda
- Department of Medical Oncology, Gustave Roussy, Villejuif, France
| | - M Lambertini
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genova; Department of Medical Oncology, U.O.C. Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - B Pistilli
- Department of Medical Oncology, Gustave Roussy, Villejuif, France.
| | - M Grynberg
- Department of Reproductive Medicine and Fertility Preservation, Université Sorbonne Paris Nord, Assistance Publique-Hôpitaux de Paris, Jean Verdier Hospital, Bondy, France
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Xie B, Li J, Huang Y, Hang F, Hu Q, Yu J, Qin A. Assessing the impact of transplant site on ovarian tissue transplantation: a single-arm meta-analysis. Reprod Biol Endocrinol 2023; 21:120. [PMID: 38087312 PMCID: PMC10714583 DOI: 10.1186/s12958-023-01167-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Accepted: 11/28/2023] [Indexed: 12/18/2023] Open
Abstract
BACKGROUND Survival rates of young women undergoing cancer treatment have substantially improved, with a focus on post-treatment quality of life. Ovarian tissue transplantation (OTT) is a viable option to preserve fertility; however, there is no consensus on the optimal transplantation site. Most studies on OTT are nonrandomized controlled trials with limited sample sizes and uncontrolled statistical analyses, leaving the question of which transplant site yields the highest chance of achieving a live birth unanswered. OBJECTIVE This meta-analysis aimed to assess the effect of different ovarian transplant sites on postoperative reproductive outcomes. METHODS We adhered to the PRISMA Reporting Items for Systematic Reviews and Meta-Analyses recommendations. Systematic searches were conducted in PubMed, Embase, Web of Science, and the Cochrane Library from inception to September 17, 2023. The inclusion criteria were as follows: (1) women who underwent OTT with a desire for future childbirth, and (2) reports of specific transplant sites and corresponding pregnancy outcomes. The exclusion criteria included the inability to isolate or extract relevant outcome data, case reports, non-original or duplicate data, and articles not written in English. RESULTS Twelve studies (201 women) were included in the meta-analysis of cumulative live birth rates (CLBR) after OTT. The CLBR, which encompasses both spontaneous pregnancies and those achieved through assisted reproductive technology (ART) following OTT to the ovarian site, was 21% (95% CI: 6-40, I2: 52.81%, random effect). For transplantation to the pelvic site, the live birth rate was 30% (95% CI: 20-40, I2: 0.00%, fixed effect). Combining transplantation to both the pelvic and ovarian sites resulted in a live birth rate of 23% (95% CI: 11-36, I2: 0.00%, fixed effect). Notably, heterotopic OTT yielded a live birth rate of 3% (95% CI: 0-17, I2: 0.00%, fixed effect). CONCLUSION Pregnancy outcomes were not significantly different after orthotopic ovarian transplantation, and pregnancy and live birth rates after orthotopic OTT were significantly higher than those after ectopic transplantation. REGISTRATION NUMBER INPLASY202390008.
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Affiliation(s)
- Baoli Xie
- Center of Reproductive Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, China
| | - Jiaxu Li
- Center of Reproductive Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, China
| | - Yingqin Huang
- Center for Reproductive Medicine, Maternal and Child Health Hospital in Guangxi, Guangxi, 530021, China
| | - Fu Hang
- Center of Reproductive Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, China
| | - Qianwen Hu
- Center of Reproductive Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, China
| | - Jiaxin Yu
- Center of Reproductive Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, China
| | - Aiping Qin
- Center of Reproductive Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, China.
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Ruan X. Expert consensus on fertility preservation in hematopoietic stem cell transplantation in girls in China. Gynecol Endocrinol 2023; 39:2146671. [PMID: 36403607 DOI: 10.1080/09513590.2022.2146671] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Aims: Preconditioning before hematopoietic stem cell transplantation (HSCT) seriously damages the ovarian function and causes female infertility. This consensus focuses on the fertility preservation(FP) for girls needing HSCT, aim to make doctors in different disciplines aware of the importance, necessity and technique of ovarian protection.Materials and methods: Summarizing relevant literature and organizing multidisciplinary experts, including obstetrics and gynecology, reproductive medicine, oncology, pediatrics and hematology for full discussion.Results: Individuals exposed to HSCT in childhood are at higher risk of loss of fertility. Considering the high risk of premature ovarian insufficiency (POI) after conditioning and negative impact of POI on fertility, physical and mental health, it is absolutely necessary to protect fertility before HSCT conditioning. Ovarian tissue cryopreservation is the main fertility preservation option for these population.Conclusions: Fertility preservation before HSCT conditioning is crucial. Ovarian tissue cryopreservation is often the only option for these population.
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Affiliation(s)
- X Ruan
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University. Beijing Maternal and Child Health Care Hospital, Beijing, China
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Karimi S, Tabatabaei SN, Novin MG, Kazemi M, Mofarahe ZS, Ebrahimzadeh-Bideskan A. Nanowarming improves survival of vitrified ovarian tissue and follicular development in a sheep model. Heliyon 2023; 9:e18828. [PMID: 37636467 PMCID: PMC10448434 DOI: 10.1016/j.heliyon.2023.e18828] [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: 11/14/2022] [Revised: 07/12/2023] [Accepted: 07/31/2023] [Indexed: 08/29/2023] Open
Abstract
Tissue cryopreservation has allowed long term banking of biomaterials in medicine. Ovarian tissue cryopreservation in particular helps patients by extending their fertility window. However, protection against tissue injury during the thawing process has proven to be challenging. This is mainly due to the heterogenous and slow distribution of the thermal energy across the vitrified tissue during a conventional warming process. Nanowarming is a technique that utilizes hyperthermia of magnetic nanoparticles to accelerate this process. Herein, hyperthermia of synthesized PEGylated silica-coated iron oxide nanoparticles was used to deter the injury of cryopreserved ovarian tissue in a sheep model. When compared to the conventional technique, our findings suggest that follicular development and gene expression in tissues warmed by the proposed technique have been improved. In addition, Nanowarming prevented cellular apoptosis and oxidative stress. We therefore conclude that Nanowarming is a potential complementary candidate to increase efficiency in the ovarian cryopreservation field.
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Affiliation(s)
- Sareh Karimi
- Department of Biology and Anatomical Sciences, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Department of Anatomy and Cell Biology, School of Medicine, Mashhad University of Medical Sciences, Iran
| | - Seyed Nasrollah Tabatabaei
- Department of Medical Nanotechnology, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
- Department of Pediatrics, Physiology and Pharmacology, University of Montreal, Montreal, Qc, Canada
| | - Marefat Ghaffari Novin
- Department of Biology and Anatomical Sciences, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mahsa Kazemi
- Department of Biology and Anatomical Sciences, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Zahra Shams Mofarahe
- Department of Biology and Anatomical Sciences, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Alireza Ebrahimzadeh-Bideskan
- Department of Anatomy and Cell Biology, School of Medicine, Mashhad University of Medical Sciences, Iran
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
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Cavalcante MB, Sampaio OGM, Câmara FEA, Schneider A, de Ávila BM, Prosczek J, Masternak MM, Campos AR. Ovarian aging in humans: potential strategies for extending reproductive lifespan. GeroScience 2023; 45:2121-2133. [PMID: 36913129 PMCID: PMC10651588 DOI: 10.1007/s11357-023-00768-8] [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: 02/23/2023] [Accepted: 03/06/2023] [Indexed: 03/14/2023] Open
Abstract
Ovarian reserve is a term used to estimate the total number of immature follicles present in the ovaries. Between birth and menopause, there is a progressive decrease in the number of ovarian follicles. Ovarian aging is a continuous physiological phenomenon, with menopause being the clinical mark of the end of ovarian function. Genetics, measured as family history for age at the onset of menopause, is the main determinant. However, physical activity, diet, and lifestyle are important factors that can influence the age of menopause. The low estrogen levels after natural or premature menopause increased the risk for several diseases, resulting in increased mortality risk. Besides that, the decreasing ovarian reserve is associated to reduced fertility. In women with infertility undergoing in vitro fertilization, reduced markers of ovarian reserve, including antral follicular count and anti-Mullerian hormone, are the main indicators of reduced chances of becoming pregnant. Therefore, it becomes clear that the ovarian reserve has a central role in women's life, affecting fertility early in life and overall health later in life. Based on this, the ideal strategy for delaying ovarian aging should have the following characteristics: (1) be initiated in the presence of good ovarian reserve; (2) maintained for a long period; (3) have an action on the dynamics of primordial follicles, controlling the rate of activation and atresia; and (4) safe use in pre-conception, pregnancy, and lactation. In this review, we therefore discuss some of these strategies and its feasibility for preventing a decline in the ovarian reserve.
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Affiliation(s)
- Marcelo Borges Cavalcante
- Postgraduate Program in Medical Sciences, University of Fortaleza (UNIFOR), Fortaleza, CE, 60.811-905, Brazil.
| | - Olga Goiana Martins Sampaio
- Postgraduate Program in Medical Sciences, University of Fortaleza (UNIFOR), Fortaleza, CE, 60.811-905, Brazil
| | | | - Augusto Schneider
- Nutrition College, Federal University of Pelotas (UFPel), Pelotas, RS, 96010-610, Brazil
| | | | - Juliane Prosczek
- Nutrition College, Federal University of Pelotas (UFPel), Pelotas, RS, 96010-610, Brazil
| | - Michal M Masternak
- Burnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Orlando FL, USA
- Department of Head and Neck Surgery, Poznan University of Medical Sciences, Poznan, Poland
| | - Adriana Rolim Campos
- Department of Head and Neck Surgery, Poznan University of Medical Sciences, Poznan, Poland
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12
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Stukaite-Ruibiene E, van der Perk MEM, Vaitkeviciene GE, Bos AME, Bumbuliene Z, van den Heuvel-Eibrink MM, Rascon J. Evaluation of oncofertility care in childhood cancer patients: the EU-Horizon 2020 twinning project TREL initiative. Front Pediatr 2023; 11:1212711. [PMID: 37565239 PMCID: PMC10411952 DOI: 10.3389/fped.2023.1212711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Accepted: 07/14/2023] [Indexed: 08/12/2023] Open
Abstract
Background The 5-year survival rate of childhood cancer exceeds 80%, however, many survivors develop late effects including infertility. The aim of this study was to evaluate the current status of oncofertility care at Vilnius University Hospital Santaros Klinikos (VULSK) within the framework of the EU-Horizon 2020 TREL project. Methods All parents or patients aged 12-17.9 years treated from July 1, 2021 until July 1, 2022 were invited to complete an oncofertility-care-evaluation questionnaire. After completing the questionnaire, patients were triaged to low-risk (LR) or high-risk (HR) of gonadal damage using a risk stratification tool (triage). Data was assessed using descriptive statistics. Results Questionnaires were completed by 48 parents and 13 children triaged as 36 (59%) LR and 25 (41%) HR patients. Most HR respondents (21/25, 84%) were not counseled by a fertility specialist. Six boys (4 HR, 2 LR) were counseled, none of the girls was counseled. Three HR boys underwent sperm cryopreservation. Only 17 (27.9%, 9 HR, 8 LR) respondents correctly estimated their risk. All counseled boys (n = 6) agreed the risk for fertility impairment had been mentioned as compared to 49.1% (n = 27) of uncounseled. All counseled respondents agreed they knew enough about fertility (vs. 42%). Conclusions Respondents counseled by a fertility specialist were provided more information on fertility than uncounseled. HR patients were not sufficiently counseled by a fertility specialist. Based on the current experience oncofertility care at VULSK will be improved.
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Affiliation(s)
| | | | - Goda Elizabeta Vaitkeviciene
- Faculty of Medicine, Vilnius University, Vilnius, Lithuania
- Center for Pediatric Oncology and Hematology, Vilnius University Hospital Santaros Klinikos, Vilnius, Lithuania
| | | | - Zana Bumbuliene
- Faculty of Medicine, Vilnius University, Vilnius, Lithuania
- Center of Obstetrics and Gynecology, Vilnius University Hospital Santaros Klinikos, Vilnius, Lithuania
| | | | - Jelena Rascon
- Faculty of Medicine, Vilnius University, Vilnius, Lithuania
- Center for Pediatric Oncology and Hematology, Vilnius University Hospital Santaros Klinikos, Vilnius, Lithuania
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13
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Chen L, Dong Z, Chen X. Fertility preservation in pediatric healthcare: a review. Front Endocrinol (Lausanne) 2023; 14:1147898. [PMID: 37206440 PMCID: PMC10189781 DOI: 10.3389/fendo.2023.1147898] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Accepted: 04/12/2023] [Indexed: 05/21/2023] Open
Abstract
Survival rates for children and adolescents diagnosed with malignancy have been steadily increasing due to advances in oncology treatments. These treatments can have a toxic effect on the gonads. Currently, oocyte and sperm cryopreservation are recognized as well-established and successful strategies for fertility preservation for pubertal patients, while the use of gonadotropin-releasing hormone agonists for ovarian protection is controversial. For prepubertal girls, ovarian tissue cryopreservation is the sole option. However, the endocrinological and reproductive outcomes after ovarian tissue transplantation are highly heterogeneous. On the other hand, immature testicular tissue cryopreservation remains the only alternative for prepubertal boys, yet it is still experimental. Although there are several published guidelines for navigating fertility preservation for pediatric and adolescent patients as well as transgender populations, it is still restricted in clinical practice. This review aims to discuss the indications and clinical outcomes of fertility preservation. We also discuss the probably effective and efficient workflow to facilitate fertility preservation.
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Affiliation(s)
- Lin Chen
- Reproductive Medical Center, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Zirui Dong
- Department of Obstetrics and Gynecology, The Chinese University of Hong Kong, Hong Kong, Hong Kong SAR, China
- Shenzhen Research Institute, The Chinese University of Hong Kong, Shenzhen, China
| | - Xiaoyan Chen
- Maternal-Fetal Medicine Institute, Shenzhen Baoan Women’s and Children’s Hospital, Shenzhen University, Shenzhen, China
- The Fertility Preservation Research Center, Department of Obstetrics and Gynecology, The Chinese University of Hong Kong, Hong Kong, Hong Kong SAR, China
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14
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Lambertini M, Arecco L, Woodard TL, Messelt A, Rojas KE. Advances in the Management of Menopausal Symptoms, Fertility Preservation, and Bone Health for Women With Breast Cancer on Endocrine Therapy. Am Soc Clin Oncol Educ Book 2023; 43:e390442. [PMID: 37229618 DOI: 10.1200/edbk_390442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
In patients with hormone receptor-positive early-stage breast cancer, adjuvant endocrine treatment administered for up to 5-10 years after diagnosis significantly reduces the risk of recurrence and death. However, this benefit comes with the cost of short- and long-term side effects that may negatively affect patients' quality of life (QoL) and treatment adherence. Among them, the prolonged estrogen suppression associated with the use of adjuvant endocrine therapy in both premenopausal and postmenopausal women can induce life-altering menopausal symptoms, including sexual dysfunction. Moreover, a decrease in bone mineral density and an increased risk of fractures should be carefully considered and prevented whenever indicated. For young women diagnosed with hormone receptor-positive breast cancer with unfulfilled childbearing plans, several challenges should be addressed to manage their fertility and pregnancy-related concerns. Proper counseling and proactive management of these issues are critical components of survivorship and should be pursued from diagnosis through the breast cancer care continuum. This study aims to provide an updated overview of the available approaches for improving the QoL of patients with breast cancer receiving estrogen deprivation therapy, focusing on advances in the management of menopausal symptoms, including sexual dysfunction, fertility preservation, and bone health.
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Affiliation(s)
- Matteo Lambertini
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genova, Italy
- Department of Medical Oncology, U.O.C. Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Luca Arecco
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genova, Italy
- Department of Medical Oncology, U.O.C. Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Terri Lynn Woodard
- Department of Gynecologic Oncology and Reproductive Medicine, University of Texas MD Anderson Cancer Center, Houston, TX
- Department of Obstetrics and Gynecology, Division of Reproductive Endocrinology and Infertility, Baylor College of Medicine, Houston, TX
| | - Audrey Messelt
- Department of Obstetrics and Gynecology, Division of Reproductive Endocrinology and Infertility, Baylor College of Medicine, Houston, TX
| | - Kristin E Rojas
- Dewitt Daughtry Family Department of Surgery, University of Miami Miller School of Medicine, Miami, FL
- Menopause, Urogenital, Sexual Health, and Intimacy (MUSIC) Program, Sylvester Comprehensive Cancer Center, Miami, FL
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15
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Dwiggins M, Shim J, Galloway LA, Hoefgen H, Patel V, Breech L, Gomez-Lobo V. Effects of Ovarian Tissue Cryopreservation on Primary Ovarian Insufficiency in Girls Undergoing Bone Marrow Transplantation. J Pediatr Adolesc Gynecol 2023; 36:128-133. [PMID: 36481215 PMCID: PMC11070932 DOI: 10.1016/j.jpag.2022.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2022] [Revised: 11/08/2022] [Accepted: 12/01/2022] [Indexed: 12/12/2022]
Abstract
OBJECTIVE To determine if removing an ovary for ovarian tissue cryopreservation (OTC) increased rates of primary ovarian insufficiency (POI) in girls undergoing bone marrow transplantation (BMT). Institutional review board approval was obtained from all 3 clinical sites. DESIGN Multicenter retrospective cohort study SETTING: Academic children's hospitals PATIENTS: Females aged 2-21 who underwent BMT with or without OTC from 2010 to 2017. INTERVENTIONS None MAIN OUTCOME MEASURES: Rates of POI in girls who underwent OTC vs those who underwent BMT alone as determined by serum markers, presence of menses, or clinical diagnosis. RESULTS A total of 142 patients were identified, 43 who had OTC and 99 with BMT alone. The rate of POI in girls undergoing OTC was 65% vs 41.8% in those who underwent BMT alone (P = .26). CONCLUSIONS Although this study was not powered to detect a lack of difference, it is reassuring that there does not seem to be a clinically significant increase in POI in patients undergoing OTC.
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Affiliation(s)
- Maggie Dwiggins
- Norton Children's Hospital, University of Louisville Medical School, Louisville, Kentucky.
| | - Jessica Shim
- Boston Children's Hospital, Boston, Massachusetts
| | | | - Holly Hoefgen
- Washington University School of Medicine, St. Louis, Missouri
| | - Vrunda Patel
- Nemours A.I. DuPont Hospital for Children, Wilmington, Delaware
| | - Lesley Breech
- Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Veronica Gomez-Lobo
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, Maryland
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16
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Underutilization of pretreatment fertility preservation counseling in reproductive-age women with gastrointestinal cancer. EUROPEAN JOURNAL OF SURGICAL ONCOLOGY 2023; 49:667-672. [PMID: 36746735 DOI: 10.1016/j.ejso.2023.01.029] [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: 10/19/2022] [Revised: 01/18/2023] [Accepted: 01/31/2023] [Indexed: 02/05/2023]
Abstract
INTRODUCTION Young patients with cancer face unique challenges, including disruption of family planning and fertility. Young adults represent an increasing proportion of gastrointestinal cancer patients, and the prevalence of pretreatment fertility preservation counseling in this population is unknown. METHODS Women 18-40 years who underwent surgery for gastric, colorectal, hepatobiliary, or pancreatic cancer from 2004 to 2019 were identified through the Mayo Clinic Cancer Registry. Natural language processing was used to search electronic medical records and identify documentation of pretreatment fertility counseling. RESULTS In total, 216 reproductive-age women who underwent resection of gastrointestinal cancers were identified. Pretreatment fertility preservation counseling by any provider was documented in 29 (13%) of the entire cohort. This increased to 26 (23%) in women who also received systemic therapy. This rate did not change over time (p > 0.05). Women who had pretreatment fertility preservation counseling were younger, had higher stage disease, and were more likely to undergo chemotherapy (all p < 0.05). Of the 29 women who had a documented pretreatment discussion, 22 (76%) met with a fertility specialist and 14 (48%) eventually underwent a fertility preservation procedure. CONCLUSION A small subset of reproductive-age women who underwent surgery for gastrointestinal cancer had documented pretreatment fertility preservation counseling and only one in ten women met with a fertility specialist. The high rate of proceeding to fertility preservation treatment further supports the importance of this discussion in all patients and represents an opportunity for improvement.
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17
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Rodriguez-Wallberg KA, Sergouniotis F, Nilsson HP, Lundberg FE. Trends and outcomes of fertility preservation for girls, adolescents and young adults with Turner syndrome: A prospective cohort study. Front Endocrinol (Lausanne) 2023; 14:1135249. [PMID: 36936144 PMCID: PMC10022431 DOI: 10.3389/fendo.2023.1135249] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Accepted: 02/16/2023] [Indexed: 03/06/2023] Open
Abstract
BACKGROUND In Scandinavian countries, programs for fertility preservation (FP) are offered free of charge at tertiary-care university hospitals to all patients facing infertility risks due to malignant diagnoses or benign conditions. In this prospective study we aimed to investigate trends and outcomes of FP indicated by a diagnosis of Turner syndrome. METHODS Prospective cohort study of patients with Turner karyotype receiving fertility preservation counselling at the Karolinska University Hospital between 1 January 1999 and 31 December 2021. RESULTS The cohort included 100 women and girls that received counselling, whereof 27% were prepubertal girls, 59% were adolescents and 14% of adult age. Before 2006 all patients were referred for fertility counselling at the time of Turner diagnosis. Based on updated guidelines, mainly patients who showed signs of puberty were referred after 2006. As a result, spontaneous menarche was more common in the later period. In total, 39% of the cohort had monosomal karyotype (45X), 20% had 45X/46XX or 45X/47XXX mosaicisms and 36% had an X-chromosomal structural anomaly. Ovarian tissue cryopreservation was planned for 73% of all patients, and oocyte cryopreservation following gonadotropin stimulation was planned for 10% of the patients. Follicles were present in 25% of all biopsies analyzed. Adolescents were more likely to have follicles present (30%) than prepubertal girls (16%) or adult women (17%). The ten patients that underwent gonadotropin stimulation for oocyte cryopreservation underwent a total of 15 cycles and eight patients successfully preserved oocytes. In total, 26% of the cohort has undergone fertility treatment or expressed further interest in fertility preservation. Six women have given birth using donated oocytes and three following spontaneous conception. Two women have undergone re-transplantation of cryopreserved ovarian tissue, without regaining ovarian function, and none of the women that have cryopreserved oocytes has returned to use them. CONCLUSION Fertility counselling for girls with Turner syndrome should ideally be offered at onset of spontaneous puberty to improve the chances of fertility preservation. Since the girls and women in this cohort are still young, the return rate and utilization of the preserved tissue and oocytes is expected to increase with time. CLINICAL TRIAL REGISTRATION ClinicalTrials.gov, identifier NTC04602962.
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Affiliation(s)
- Kenny A. Rodriguez-Wallberg
- Department of Oncology-Pathology, Laboratory of Translational Fertility Preservation, Karolinska Institutet, Stockholm, Sweden
- Department of Reproductive Medicine, Division of Gynecology and Reproduction, Karolinska University Hospital, Stockholm, Sweden
- *Correspondence: Kenny A. Rodriguez-Wallberg,
| | - Fotios Sergouniotis
- Department of Oncology-Pathology, Laboratory of Translational Fertility Preservation, Karolinska Institutet, Stockholm, Sweden
- Department of Reproductive Medicine, Division of Gynecology and Reproduction, Karolinska University Hospital, Stockholm, Sweden
| | - Hanna P. Nilsson
- Department of Oncology-Pathology, Laboratory of Translational Fertility Preservation, Karolinska Institutet, Stockholm, Sweden
| | - Frida E. Lundberg
- Department of Oncology-Pathology, Laboratory of Translational Fertility Preservation, Karolinska Institutet, Stockholm, Sweden
- Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Stockholm, Sweden
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Safrai M, Shapira M, Tsur A, Shai D, Raanani H, Aizer A, Stockheim D, Meirow D. Transplantation of small ovarian tissue fragments using pipelle device is effective: method evaluation and reproductive outcomes. J Assist Reprod Genet 2022; 39:2827-2834. [PMID: 36418617 PMCID: PMC9790840 DOI: 10.1007/s10815-022-02652-4] [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: 09/20/2022] [Accepted: 10/27/2022] [Indexed: 11/25/2022] Open
Abstract
PURPOSE To assess the feasibility, effectiveness, and reproductive outcomes of transplantation of tiny cryopreserved ovarian pieces through a pipelle cannula during laparoscopic surgery. METHODS A retrospective study of patients who underwent ovarian tissue transplantation for fertility restoration between 2004 and 2022. The "pipelle group" had their ovarian cortex cut into tiny pieces of ~ 1-2 mm3 before cryopreservation. The pieces were too small to be handled and transplanted via standard laparoscopic tools. Transplantation was performed using a pipelle cannula during laparoscopic surgery. The "control group" underwent transplants of ovarian cortex pieces 1-2 mm thick, measuring approximately 25-50 mm2 pieces, using standard procedures. RESULTS The pipelle group consisted of 4 patients aged 19, 21, 27, and 28 years old at ovarian tissue cryopreservation (OTC). The control group consisted of 14 patients aged 21-30 years old. All pipelle patients restored their endocrine activity, and all of them conceived. FSH levels dropped during the first 3 months following the pipelle transplant. IVF cycle outcomes were similar for both groups. All patients from the pipelle group conceived, resulting in 5 pregnancies and 4 live births (one patient had 2 deliveries, and one additional pregnancy is ongoing), compared to the control group, where 8 patients achieved a total of 20 pregnancies and 18 live births. CONCLUSION Pipelle transplantation for tiny cryopreserved ovarian pieces is feasible and effective. This study opens a door for patients who had their ovaries cut into small pieces and may even simplify the procedure in some instances, making ovarian transplant more accessible. TRIAL REGISTRATION (#6531-19-SMC) [18/09/2019].
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Affiliation(s)
- Myriam Safrai
- Department of Obstetrics and Gynecology, Morris Kahn Fertility Preservation Center, Sheba Medical Center, Tel Hashomer, Israel
- Sackler School of Medicine, Tel Aviv University, PO Box 39040, 6997801, Tel Aviv, Israel
| | - Moran Shapira
- Department of Obstetrics and Gynecology, Morris Kahn Fertility Preservation Center, Sheba Medical Center, Tel Hashomer, Israel
- Sackler School of Medicine, Tel Aviv University, PO Box 39040, 6997801, Tel Aviv, Israel
| | - Abraham Tsur
- Department of Obstetrics and Gynecology, Morris Kahn Fertility Preservation Center, Sheba Medical Center, Tel Hashomer, Israel
- Sackler School of Medicine, Tel Aviv University, PO Box 39040, 6997801, Tel Aviv, Israel
| | - Daniel Shai
- Department of Obstetrics and Gynecology, Morris Kahn Fertility Preservation Center, Sheba Medical Center, Tel Hashomer, Israel
- Sackler School of Medicine, Tel Aviv University, PO Box 39040, 6997801, Tel Aviv, Israel
| | - Hila Raanani
- Department of Obstetrics and Gynecology, Morris Kahn Fertility Preservation Center, Sheba Medical Center, Tel Hashomer, Israel
- Sackler School of Medicine, Tel Aviv University, PO Box 39040, 6997801, Tel Aviv, Israel
| | - Adva Aizer
- Sackler School of Medicine, Tel Aviv University, PO Box 39040, 6997801, Tel Aviv, Israel
- Infertility and IVF Unit, Department of Obstetrics and Gynecology, Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - David Stockheim
- Department of Obstetrics and Gynecology, Morris Kahn Fertility Preservation Center, Sheba Medical Center, Tel Hashomer, Israel
- Sackler School of Medicine, Tel Aviv University, PO Box 39040, 6997801, Tel Aviv, Israel
| | - Dror Meirow
- Department of Obstetrics and Gynecology, Morris Kahn Fertility Preservation Center, Sheba Medical Center, Tel Hashomer, Israel.
- Sackler School of Medicine, Tel Aviv University, PO Box 39040, 6997801, Tel Aviv, Israel.
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Więcek M, Gawlik J, Nowak Z, Gawlik A. Questions concerning fertility preservation during transition in girls with Turner syndrome: review of the literature. Endocr Connect 2022; 11:e220344. [PMID: 36191160 PMCID: PMC9641775 DOI: 10.1530/ec-22-0344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Accepted: 10/03/2022] [Indexed: 11/08/2022]
Abstract
Loss of fertility is one of the most important concerns facing Turner syndrome (TS) patients as they transition into adult health care. Due to the limited and rapidly decreasing ovarian reserve, many TS patients require fertility preservation (FP) techniques to preserve their reproductive potential until they are ready to pursue procreation. One has to also remember about the additional risks connected with pregnancy in TS patients. In order to determine the optimal time for introducing FP techniques and decrease the chance of an unnecessary intervention, markers and procedures assessing ovarian reserve have been developed. The exposure to potential cardiovascular complications should be determined before FP to avoid unnecessary procedures in patients with potential contraindications to pregnancy. The aim of the present review is to answer the following three questions important for successful preservation of fertility and safe pregnancy in TS: which markers of ovarian reserve should be used as selection criteria for FP? Which methods of FP are the safest and most effective? Are there any cardiovascular contraindications to FP? For each of those questions, separate literature searches have been conducted. A total of 86 articles have been included in this review: 34 for the first question, 35 for the second, and 17 for the third. Ovarian reserve markers and cardiovascular contraindications to pregnancy should be established before FP; hoverer, there are no unambiguous indicators as to which patients should be disqualified from the FP and more evidence is needed in this subject.
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Affiliation(s)
- Małgorzata Więcek
- Department of Pediatrics and Pediatric Endocrinology, Faculty of Medical Sciences, Medical University of Silesia, Katowice, Poland
| | - Jakub Gawlik
- Student Scientific Society at the Department of Pathophysiology, Jagiellonian University Medical College, Krakow, Poland
| | - Zuzanna Nowak
- Student Scientific Society at the Department of Pathophysiology, Jagiellonian University Medical College, Krakow, Poland
| | - Aneta Gawlik
- Department of Pediatrics and Pediatric Endocrinology, Faculty of Medical Sciences, Medical University of Silesia, Katowice, Poland
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Colmorn LB, Pedersen AT, Larsen EC, Hansen AS, Rosendahl M, Andersen CY, Kristensen SG, Macklon KT. Reproductive and Endocrine Outcomes in a Cohort of Danish Women following Auto-Transplantation of Frozen/Thawed Ovarian Tissue from a Single Center. Cancers (Basel) 2022; 14:cancers14235873. [PMID: 36497354 PMCID: PMC9740843 DOI: 10.3390/cancers14235873] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 11/19/2022] [Accepted: 11/24/2022] [Indexed: 11/30/2022] Open
Abstract
Ovarian tissue cryopreservation (OTC) is a method of fertility preservation in girls and young women prior to gonadotoxic treatment. It is a safe and promising method to restore fertility. The initial recovery of endocrine function is high, but the longevity of the grafted tissue varies. In this single-center, combined retro- and prospective cohort study, we report the reproductive outcome and hormonal recovery following ovarian tissue transplantation (OTT) and evaluate possible predictors of the chance of pregnancy. The study includes 40 women from eastern Denmark undergoing 53 OTTs between 2003 and 2021. Permission to obtain retrospective data was given by the Danish Patient Safety Authorities and prospective data-collection by informed consent. Initial recovery of endocrine function was seen in 18/19 women with POI, and ongoing function of the grafted tissue in 7/14 two years from OTT. Live birth rate (LBR) was 41%, with 20 children to 39 women trying to conceive. Women who conceived had higher AFC at the time of OTC than women who did not (p ± 0.04). Repeated transplantations were not successful in terms of delivery. Half of all pregnancies were achieved by ART, but PRs were lower after ART than by spontaneous conception. LBRs after OTT are encouraging. Chance of pregnancy after OTT is correlated to ovarian reserve at OTC. Repeated transplantations were not successful in terms of unfulfilled pregnancy wish.
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Affiliation(s)
- Lotte B Colmorn
- The Fertility Clinic, Rigshospitalet, University Hospital of Copenhagen, 2100 Copenhagen, Denmark
| | - Anette T Pedersen
- Gynecological Department, Rigshospitalet, University Hospital of Copenhagen, 2100 Copenhagen, Denmark
| | - Elisabeth C Larsen
- The Fertility Clinic, Rigshospitalet, University Hospital of Copenhagen, 2100 Copenhagen, Denmark
| | - Alexandra S Hansen
- The Fertility Clinic, Rigshospitalet, University Hospital of Copenhagen, 2100 Copenhagen, Denmark
| | - Mikkel Rosendahl
- Gynecological Department, Rigshospitalet, University Hospital of Copenhagen, 2100 Copenhagen, Denmark
| | - Claus Yding Andersen
- Laboratory for Reproductive Biology, Rigshospitalet, University Hospital of Copenhagen, 2100 Copenhagen, Denmark
| | - Stine G Kristensen
- Laboratory for Reproductive Biology, Rigshospitalet, University Hospital of Copenhagen, 2100 Copenhagen, Denmark
| | - Kirsten T Macklon
- The Fertility Clinic, Rigshospitalet, University Hospital of Copenhagen, 2100 Copenhagen, Denmark
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21
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Lotz L, Bender-Liebenthron J, Dittrich R, Häberle L, Beckmann MW, Germeyer A, Korell M, Sänger N, Kruessel JS, von Wolff M. Determinants of transplantation success with cryopreserved ovarian tissue: data from 196 women of the FertiPROTEKT network. Hum Reprod 2022; 37:2787-2796. [PMID: 36272106 DOI: 10.1093/humrep/deac225] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2022] [Revised: 09/19/2022] [Indexed: 12/14/2022] Open
Abstract
STUDY QUESTION What are the pregnancy and live birth rates for ovarian tissue transplantation and which factors are associated with the success rate? SUMMARY ANSWER Pregnancy and live birth rates per transplanted woman are 32.7% and 26.5% and success rate is associated with female age and first versus repeated transplantation. WHAT IS KNOWN ALREADY Live birth rates after ovarian tissue transplantations have been reported to be between around 24% and 41% per patient. Success rates seem to be negatively associated with increasing female age at the time of tissue cryopreservation and with pelvic radiation. Success rates are apparently not reduced after overnight transportation of ovarian tissue before freezing. STUDY DESIGN, SIZE, DURATION Registry analysis of 244 transplantations in 196 women, performed by 26 FertiPROTEKT network centres from 2007 to 2019 with follow-up till December 2020. PARTICIPANTS/MATERIALS, SETTING, METHODS Orthotopic ovarian tissue transplantations were performed in 196 women, 191 with previous malignant and 5 with previous non-malignant diseases. Size of transplanting centres varied between 1 and 100 transplantations per centre (median: 2). Factors possibly associated with success rate such as female age, first and repeated transplantation, experience of the transplanting centre and overnight transportation of the ovarian tissue before freezing were analysed. MAIN RESULTS AND THE ROLE OF CHANCE Average age of all 196 transplanted women was 31.3 years (SD 5.2; range 17-44) at the time of cryopreservation of tissue and 35.9 years (SD 4.8; range 23-47) at the time of transplantation. Pregnancy rate was 30.6% (95% CI, 24.2-37.6%) per first transplantation and 32.7% (95% CI, 26.1-39.7%) per patient. Pregnancy rate was higher after first transplantation (30.6% (95% CI, 24.2-37.6%)) compared to second and subsequent transplantations (11.8% (95% CI, 3.3-27.5%)). Live birth rate per first transplantation was 25.0% (95% CI, 19.1-31.7%) and per patient 26.5% (95% CI, 20.5-33.3%). Success rate decreased with increasing age at the time of ovarian tissue freezing. Live birth rate was 28.2% (95% CI, 20.9-36.3%) in women <35 years and 16.7% (95% CI, 7.9-29.3%) in women >35 years. Pregnancy rates after first transplantation were higher in centres who had performed ≥10 transplantations (35.1%) compared to centres with <10 transplantation (25.4%) (P = 0.12). Corresponding live birth rates were 27.0% and 18.6%. Success rates were not different in women with and without overnight transportation of tissue before cryopreservation. LIMITATIONS, REASONS FOR CAUTION The data were drawn from a registry analysis. Data such as ovarian reserve and premature ovarian insufficiency were not available for all women. Data might be influenced by different follow-up policies of the centres. WIDER IMPLICATIONS OF THE FINDINGS The study reveals the high potential of ovarian tissue freezing and transplantation, but only if freezing is performed in younger women. The study suggests focus should be placed on the first and not on repeated transplantations. It also opens the discussion of whether transplantation should rather be performed by experienced centres. STUDY FUNDING/COMPETING INTEREST(S) No funding. No competing interests. TRIAL REGISTRATION NUMBER N/A.
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Affiliation(s)
- L Lotz
- Department of Obstetrics and Gynaecology, Erlangen University Hospital, Friedrich-Alexander University of Erlangen-Nuremberg, Erlangen, Germany
| | - J Bender-Liebenthron
- UniCareD, University Cryobank for Assisted Reproductive Medicine and Fertility Protection at UniKiD, University Women's Hospital Duesseldorf, Duesseldorf, Germany
| | - R Dittrich
- Department of Obstetrics and Gynaecology, Erlangen University Hospital, Friedrich-Alexander University of Erlangen-Nuremberg, Erlangen, Germany
| | - L Häberle
- Department of Obstetrics and Gynaecology, Erlangen University Hospital, Friedrich-Alexander University of Erlangen-Nuremberg, Erlangen, Germany
- Biostatistics Unit, Department of Gynaecology and Obstetrics, Erlangen University Hospital, Friedrich Alexander University of Erlangen-Nuremberg, Erlangen, Germany
| | - M W Beckmann
- Department of Obstetrics and Gynaecology, Erlangen University Hospital, Friedrich-Alexander University of Erlangen-Nuremberg, Erlangen, Germany
| | - A Germeyer
- Department of Gynaecological Endocrinology and Fertility Disorders, University Women's Hospital Heidelberg, Heidelberg, Germany
| | - M Korell
- Department of Obstetrics and Gynaecology, Johanna-Etienne-Hospital Neuss, Neuss, Germany
| | - N Sänger
- Department of Gynaecological Endocrinology and Reproductive Medicine, University Hospital of Bonn, Bonn, Germany
| | - J S Kruessel
- Department of Obstetrics/Gynecology and Reproductive Endocrinology and Infertility, UniKiD, University Women's Hospital Duesseldorf, Duesseldorf, Germany
| | - M von Wolff
- Division of Gynaecological Endocrinology and Reproductive Medicine, University Women's Hospital, Inselspital, Bern, Switzerland
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Mueller A, Lehner J, Hancke K, Janni W, Bundschu K. Fertility preservation: improved neovascularization and follicle viability in cryopreserved bovine ovarian cortex transplants by remaining medulla tissue. F&S SCIENCE 2022; 3:340-348. [PMID: 35728767 DOI: 10.1016/j.xfss.2022.06.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 06/15/2022] [Accepted: 06/15/2022] [Indexed: 06/15/2023]
Abstract
OBJECTIVE To investigate the advantages of cryopreserved medulla-containing ovarian cortex grafts with those of commonly used sole cortex grafts for fertility preservation by analyzing tissue quality, neovascularization processes, and the number of vital follicles. DESIGN Experimental setting of cryopreserved bovine ovarian cortex tissue grafts with or without medulla tissue. SETTING Laboratory animal research at Ulm University, Ulm, Germany. ANIMALS Bovine ovaries and fertilized chicken eggs. INTERVENTION(S) Experimental setting of bovine ovarian tissue samples grafted on the chicken chorioallantoic membrane (CAM) after cryopreservation and thawing to examine histologic tissue integrity, apoptosis and proliferation immunohistochemically, blood vessel counts and determine the presence of neutral red-stained vital follicles. MAIN OUTCOME MEASURE(S) We used hematoxylin and eosin staining to visualize tissue structures, immunohistochemistry with anti-caspase 3 to detect apoptosis, anti-Ki67 to examine proliferation, blood vessel count on the chicken CAM to investigate neovascularization processes, and neutral red staining to evaluate vital follicles. RESULT(S) We demonstrated that in all analyzed tissue samples, after cryopreservation, thawing, and grafting on the chicken CAM, there was excellent tissue integrity and quality, as shown by extremely rare apoptosis processes analyzed using immunohistochemical caspase 3 staining (sole cortex, 0.54%; thin medulla-containing cortex, 0.43%; thick medulla-containing cortex, 0.13%; and sole medulla, 2.82%). Moreover, we detected increased neovascularization in the vicinity of medulla and medulla-containing grafts (small blood vessels: cortex 8.7, thin medulla-containing cortex 9.9, thick medulla-containing cortex 9.7, and medulla 9.8; very small blood vessels: cortex 7.0, thin medulla-containing cortex 13.0, thick medulla-containing cortex 12.0, and medulla 15.0), with higher Ki67-detected proliferation (cortex, 17.58%; thin medulla-containing cortex, 20.28%; thick medulla-containing cortex, 20.56%; and medulla, 29.9%). Additionally, we identified an increased number of vital follicles in medulla-containing cortex grafts compared with the number of vital follicles in sole cortex tissue (cortex, 256.1; thin medulla-containing cortex, 338.2; thick medulla-containing cortex, 346.6; and medulla, 8.1). CONCLUSION(S) In this experimental setting, bovine medulla-containing cortex tissue had excellent tissue structure and quality after cryopreservation and thawing and increased neovascularization and an augmented vital follicle count after grafting than the commonly used sole cortex tissue. Therefore, we suggest reconsidering the current cryopreservation and grafting processes in humans for fertility preservation by favoring retain medulla tissue at the ovarian cortex.
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Affiliation(s)
- Anna Mueller
- Department of Gynecology and Obstetrics, University of Ulm, Ulm, Germany
| | - Josef Lehner
- Department of Gynecology and Obstetrics, University of Ulm, Ulm, Germany
| | - Katharina Hancke
- Department of Gynecology and Obstetrics, University of Ulm, Ulm, Germany
| | - Wolfgang Janni
- Department of Gynecology and Obstetrics, University of Ulm, Ulm, Germany
| | - Karin Bundschu
- Department of Gynecology and Obstetrics, University of Ulm, Ulm, Germany.
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Desai N, Spangler M, Nanavaty V, Gishto A, Brown A. New hyaluronan-based biomatrix for 3-D follicle culture yields functionally competent oocytes. Reprod Biol Endocrinol 2022; 20:148. [PMID: 36217168 PMCID: PMC9549656 DOI: 10.1186/s12958-022-01019-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 09/21/2022] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND Encapsulation of follicles within a biomatrix is one approach to maintaining 3-D follicle architecture during culture. Hyaluronan is one component of the natural extracellular matrix (ECM) that provides support to cells in vivo. This report describes the application of a novel tyramine-linked hyaluronan for 3-D in vitro follicle culture and the production of developmentally competent metaphase II oocytes. MATERIALS AND METHODS Enzymatically isolated mouse preantral follicles or follicle clusters (FL-C) from fresh or vitrified ovaries were encapsulated in 3 mg/ml of hyaluronan gel (HA). Follicle growth, antrum formation and meiotic maturation to metaphase II oocytes was monitored. Chromatin staining was used to assess GV oocyte progression towards meiotic competence. Functional competence of in vitro matured (IVM) oocytes was evaluated by in vitro fertilization and ability to develop to blastocyst. Modifying the HA gel by inclusion of laminin (HA-LM), mouse sarcoma extracellular matrix (Matrigel;HA-MG) or placental extracellular matrix (HA-PM) was also tested to see if this might further enhance IVM outcomes. RESULTS A total of 402 preantral follicles were cultured in HA gel. After hCG trigger, 314 oocyte-cumulus complexes ovulated from the embedded follicles. Meiotic maturation rate to the metaphase II stage was 73% (228/314). After insemination 83% (188/228) of IVM oocytes fertilized with a subsequent blastulation rate of 46% (87/188). A pilot transfer study with 3 recipient mice resulted in the birth of a single pup. HA gel supported individually isolated follicles as well ovarian tissue fragments containing clusters of 6-8 preantral follicles. Meiotic maturation was lower with FL-clusters from vitrified versus fresh ovaries (34% and 55%, respectively; p < 0.007). Modification of the HA gel with ECMs or laminin affected antrum formation and follicle retention. Maturation rates to the metaphase II stage were however not significantly different: 74% for HA gel alone as compared to HA-LM (67%), HA-MG (56%) and HA-PM (58%). CONCLUSION Hyaluronan gel is an effective and versatile extracellular matrix based biomaterial for 3-D culture of ovarian follicles. This culture model allowed ovulation of functionally competent metaphase II oocytes, capable of fertilization, genomic activation and blastulation. Future testing with human follicles that require longer in vitro culture times should be considered.
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Affiliation(s)
- Nina Desai
- grid.239578.20000 0001 0675 4725Department of OB/GYN and Women’s Health Institute, Cleveland Clinic Fertility Center, Cleveland Clinic Foundation, Beachwood, OH USA
| | - Maribeth Spangler
- grid.239578.20000 0001 0675 4725Department of OB/GYN and Women’s Health Institute, Cleveland Clinic Fertility Center, Cleveland Clinic Foundation, Beachwood, OH USA
| | - Vaani Nanavaty
- grid.239578.20000 0001 0675 4725Department of OB/GYN and Women’s Health Institute, Cleveland Clinic Fertility Center, Cleveland Clinic Foundation, Beachwood, OH USA
| | - Arsela Gishto
- grid.239578.20000 0001 0675 4725Department of OB/GYN and Women’s Health Institute, Cleveland Clinic Fertility Center, Cleveland Clinic Foundation, Beachwood, OH USA
| | - Alyssa Brown
- grid.239578.20000 0001 0675 4725Department of OB/GYN and Women’s Health Institute, Cleveland Clinic Fertility Center, Cleveland Clinic Foundation, Beachwood, OH USA
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Rives N, Courbière B, Almont T, Kassab D, Berger C, Grynberg M, Papaxanthos A, Decanter C, Elefant E, Dhedin N, Barraud-Lange V, Béranger MC, Demoor-Goldschmidt C, Frédérique N, Bergère M, Gabrel L, Duperray M, Vermel C, Hoog-Labouret N, Pibarot M, Provansal M, Quéro L, Lejeune H, Methorst C, Saias J, Véronique-Baudin J, Giscard d'Estaing S, Farsi F, Poirot C, Huyghe É. What should be done in terms of fertility preservation for patients with cancer? The French 2021 guidelines. Eur J Cancer 2022; 173:146-166. [PMID: 35932626 DOI: 10.1016/j.ejca.2022.05.013] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2022] [Revised: 05/02/2022] [Accepted: 05/12/2022] [Indexed: 11/03/2022]
Abstract
AIM To provide practice guidelines about fertility preservation (FP) in oncology. METHODS We selected 400 articles after a PubMed review of the literature (1987-2019). RECOMMENDATIONS Any child, adolescent and adult of reproductive age should be informed about the risk of treatment gonadotoxicity. In women, systematically proposed FP counselling between 15 and 38 years of age in case of treatment including bifunctional alkylating agents, above 6 g/m2 cyclophosphamide equivalent dose (CED), and for radiation doses on the ovaries ≥3 Gy. For postmenarchal patients, oocyte cryopreservation after ovarian stimulation is the first-line FP technique. Ovarian tissue cryopreservation should be discussed as a first-line approach in case of treatment with a high gonadotoxic risk, when chemotherapy has already started and in urgent cases. Ovarian transposition is to be discussed prior to pelvic radiotherapy involving a high risk of premature ovarian failure. For prepubertal girls, ovarian tissue cryopreservation should be proposed in the case of treatment with a high gonadotoxic risk. In pubertal males, sperm cryopreservation must be systematically offered to any male who is to undergo cancer treatment, regardless of toxicity. Testicular tissue cryopreservation must be proposed in males unable to cryopreserve sperm who are to undergo a treatment with intermediate or severe risk of gonadotoxicity. In prepubertal boys, testicular tissue preservation is: - recommended for chemotherapy with a CED ≥7500 mg/m2 or radiotherapy ≥3 Gy on both testicles. - proposed for chemotherapy with a CED ≥5.000 mg/m2 or radiotherapy ≥2 Gy. If several possible strategies, the ultimate choice is made by the patient.
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Affiliation(s)
- Nathalie Rives
- Normandie Univ, UNIROUEN, Team "Adrenal and Gonadal Physiopathology" Inserm U1239 Nordic, Rouen University Hospital, Biology of Reproduction-CECOS Laboratory, Rouen, France
| | - Blandine Courbière
- Reproductive Medicine and Biology Department, Assistance Publique Hôpitaux de Marseille, Marseille, Provence-Alpes-Côte d'Azur, France
| | - Thierry Almont
- Cancerology, Urology, Hematology Department, Centre Hospitalier Universitaire de Martinique, Fort-de-France, Martinique, France; General Cancer Registry of Martinique UF1441, Centre Hospitalier Universitaire de Martinique, Fort-de-France, Martinique, France
| | - Diana Kassab
- Methodology Unit, Association Française d'Urologie, Paris, Ile-de-France, France
| | - Claire Berger
- Department of Pediatric Hematology and Oncology, University-Hospital of Saint-Etienne, Hospital, Nord Saint-Etienne cedex 02, France 42055; Childhood Cancer Registry of the Rhône-Alpes Region, University of Saint-Etienne, 15 rue Ambroise Paré, Saint-Etienne cedex 02, France 42023
| | - Michaël Grynberg
- Reproductive Medicine and Fertility Department, Hôpital Antoine-Beclère, Clamart, Île-de-France, France
| | - Aline Papaxanthos
- Reproductive Medicine and Biology Department, Centre Hospitalier Universitaire de Bordeaux, Bordeaux, Aquitaine, France
| | - Christine Decanter
- Medically Assisted Procreation and Fertility Preservation Department, Centre Hospitalier Régional Universitaire de Lille, Lille, Hauts-de-France, France
| | - Elisabeth Elefant
- Reference Center for Teratogenic Agents, Hôpital Armand-Trousseau Centre de Référence sur les Agents Tératogènes, Paris, Île-de-France, France
| | - Nathalie Dhedin
- Adolescents and Young Adults Unit, Hôpital Saint-Louis, Assistance Publique - Hôpitaux de Paris, France
| | - Virginie Barraud-Lange
- Reproductive Medicine and Biology Department, Hôpital Cochin, Paris, Île-de-France, France
| | | | | | - Nicollet Frédérique
- Information and Promotion Department, Association Laurette Fugain, Paris, France
| | - Marianne Bergère
- Human Reproduction, Embryology and Genetics Directorate, Agence de la biomédecine, La Plaine Saint-Denis, France
| | - Lydie Gabrel
- Good Practices Unit - Guidelines and Medicines Directorate, Institut National du Cancer, Billancourt, Île-de-France, France
| | - Marianne Duperray
- Guidelines and Drug Directorate, Institut National du Cancer, Billancourt, Île-de-France, France
| | - Christine Vermel
- Expertise Quality and Compliance Mission - Communication and Information Directorate, Institut National du Cancer, Billancourt, Île-de-France, France
| | - Natalie Hoog-Labouret
- Research and Innovation, Institut National du Cancer, Billancourt, Île-de-France, France
| | - Michèle Pibarot
- OncoPaca-Corse Regional Cancer Network, Assistance Publique - Hôpitaux de Marseille, Marseille, Provence-Alpes-Côte d'Azur, France
| | - Magali Provansal
- Medical Oncology Department, Institut Paoli-Calmettes, Marseille, Provence-Alpes-Côte d'Azur, France
| | - Laurent Quéro
- Cancerology and Radiotherapy Department, Hôpital Saint Louis, AP-HP, Paris, France
| | - Hervé Lejeune
- Reproductive Medicine and Biology Department, Hospices Civils de Lyon, Lyon, Auvergne-Rhône-Alpes, France
| | - Charlotte Methorst
- Reproductive Medicine and Biology Department, Centre Hospitalier des Quatre Villes - Site de Saint-Cloud, Saint-Cloud, France
| | - Jacqueline Saias
- Reproductive Medicine and Biology Department, Assistance Publique Hôpitaux de Marseille, Marseille, Provence-Alpes-Côte d'Azur, France
| | - Jacqueline Véronique-Baudin
- Cancerology, Urology, Hematology Department, Centre Hospitalier Universitaire de Martinique, Fort-de-France, Martinique, France; General Cancer Registry of Martinique UF1441, Centre Hospitalier Universitaire de Martinique, Fort-de-France, Martinique, France
| | - Sandrine Giscard d'Estaing
- Reproductive Medicine and Biology Department, Hospices Civils de Lyon, Lyon, Auvergne-Rhône-Alpes, France
| | - Fadila Farsi
- Regional Cancer Network, Réseau Espace Santé Cancer, Lyon, Rhône-Alpes, France
| | - Catherine Poirot
- Adolescents and Young Adults Unit, Hôpital Saint-Louis, Assistance Publique - Hôpitaux de Paris, France
| | - Éric Huyghe
- Urology Department, Centre Hospitalier Universitaire de Toulouse, Toulouse, France; Laboratoire Développement Embryonnaire, Fertilité et Environnement (DEFE) UMR 1203, Université Toulouse 3 Paul Sabatier, Toulouse, France.
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25
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Arapaki A, Christopoulos P, Kalampokas E, Triantafyllidou O, Matsas A, Vlahos NF. Ovarian Tissue Cryopreservation in Children and Adolescents. CHILDREN (BASEL, SWITZERLAND) 2022; 9:1256. [PMID: 36010146 PMCID: PMC9406615 DOI: 10.3390/children9081256] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/03/2022] [Revised: 07/29/2022] [Accepted: 08/12/2022] [Indexed: 11/16/2022]
Abstract
Cancer during childhood and adolescence remains a major public health issue, affecting a significant portion of this age group. Although newer anti-cancer treatments have improved survival rates, this comes at a cost in terms of gonadotoxic effects. As a result, the preservation of fertility is important. Ovarian tissue cryopreservation, one of the newest methods, has some advantages, especially for prepubertal patients: no need for ovarian stimulation, thus, no further risk for estrogen-sensitive cancer types, and preservation of more and better-quality primordial follicles of the ovarian cortex. The most frequent indications include treatment with alkylating agents, ovarian-focused radiotherapy, leukemias, lymphomas, brain and neurological tumors, as well as Turner syndrome and benign hemoglobinopathies. An expected survival exceeding 5 years, the absence of systematic disease and an overall risk of premature ovarian insufficiency over 50% are among the criteria that need to be fulfilled in order for a patient to undertake this method. Orthotopic transplantation is more frequently used, since it can allow both live birth and the recovery of endocrine function. Reimplantation of malignant cells is always a major risk and should always be taken into consideration. Histological analysis, as well as immunohistochemical and molecular methods, are needed in order to improve the search for malignant cells before transplantation. Ovarian tissue cryopreservation appears to be a method with specific benefits, indications and risks which can be an important tool in terms of preserving fertility in younger women.
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Affiliation(s)
| | - Panagiotis Christopoulos
- Second Department of Obstetrics and Gynecology, “Aretaieion” Hospital, Faculty of Medicine, National and Kapodistrian University of Athens, 11528 Athens, Greece
| | | | | | | | - Nikolaos F. Vlahos
- Second Department of Obstetrics and Gynecology, “Aretaieion” Hospital, Faculty of Medicine, National and Kapodistrian University of Athens, 11528 Athens, Greece
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26
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Lotz L, Dietl A, Hoffmann I, Müller A, Burghaus S, Beckmann MW, Dittrich R. Endometriosis in women undergoing ovarian tissue transplantation due to premature menopause after gonadotoxic treatment or spontaneous premature ovarian failure. Acta Obstet Gynecol Scand 2022; 101:771-778. [PMID: 35514095 DOI: 10.1111/aogs.14374] [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: 02/08/2022] [Revised: 03/31/2022] [Accepted: 04/14/2022] [Indexed: 11/27/2022]
Abstract
INTRODUCTION Cryopreservation of ovarian tissue with subsequent transplantation is an efficient option for restoring fertility in women at risk of premature ovarian failure. The association between infertility and endometriosis is well recognized. Although endometriosis usually ends with the onset of natural or iatrogen menopause due to declining estrogen levels, endometriosis can in rare cases occur after menopause. This study aims to investigate women with premature menopause who were diagnosed with endometriosis during laparoscopy for ovarian tissue transplantation, and to address the questions of how endometriotic lesions after cytotoxic treatment and premature menopause might be explained, whether endometriosis affects pregnancy rates, and whether there is an association between endometriosis and the original cancer. MATERIAL AND METHODS Seventeen patients who had undergone ovarian tissue transplantation to restore their fertility and who were diagnosed with endometriosis during transplantation were included in this retrospective study. The endometriosis foci were completely removed and ovarian tissue was transplanted into the pelvic peritoneum. Preexisting conditions, use of hormonal preparations, endometriosis stage pain assessment, as well as pregnancy and live birth rate were evaluated. RESULTS The mean age of the patients was 29.5 ± 6.3 years (range 14-39) at the time of ovarian tissue harvest and 34.6 ± 4.3 years (range 28-40) at transplantation. Prior to transplantation, four patients had taken hormone replacement therapy, four women oral contraceptives and two patients' tamoxifen. Twelve women had stage I endometriosis and five stage II endometrioses according to the rASRM classification. Four patients reported dysmenorrhea. None of the women complained of general pelvic pain or dyspareunia. The pregnancy rate in the study population was 41.2%, with a live birth rate of 35.3%. The pregnancies occurred in three cases after spontaneous conception, in four women after a natural cycle IVF/ICSI. CONCLUSIONS This study highlights the under-researched association between endometriosis in women entering premature or early menopause either after gonadotoxic treatment or due to primary ovarian insufficiency. As more and more patients seek to have their cryopreserved ovarian tissue transplanted to fulfill their desire to have children, specialists will inevitably encounter women with this condition.
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Affiliation(s)
- Laura Lotz
- Department of Obstetrics and Gynecology, Erlangen University Hospital, Friedrich Alexander University of Erlangen-Nuremberg, Erlangen, Germany
| | - Anna Dietl
- Department of Obstetrics and Gynecology, Erlangen University Hospital, Friedrich Alexander University of Erlangen-Nuremberg, Erlangen, Germany
| | - Inge Hoffmann
- Department of Obstetrics and Gynecology, Erlangen University Hospital, Friedrich Alexander University of Erlangen-Nuremberg, Erlangen, Germany
| | - Anrdreas Müller
- Department of Gynecology and Obstetrics, Karlsruhe Municipal Hospital, Karlsruhe, Germany
| | - Stefanie Burghaus
- Department of Obstetrics and Gynecology, Erlangen University Hospital, Friedrich Alexander University of Erlangen-Nuremberg, Erlangen, Germany
| | - Matthias Wilhelm Beckmann
- Department of Obstetrics and Gynecology, Erlangen University Hospital, Friedrich Alexander University of Erlangen-Nuremberg, Erlangen, Germany
| | - Ralf Dittrich
- Department of Obstetrics and Gynecology, Erlangen University Hospital, Friedrich Alexander University of Erlangen-Nuremberg, Erlangen, Germany
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27
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Anbari F, Khalili MA, Mahaldashtian M, Ahmadi A, Palmerini MG. Fertility preservation strategies for cancerous women: An updated review. Turk J Obstet Gynecol 2022; 19:152-161. [PMID: 35770454 PMCID: PMC9249358 DOI: 10.4274/tjod.galenos.2022.42272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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28
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Kasaven LS, Saso S, Getreu N, O'Neill H, Bracewell-Milnes T, Shakir F, Yazbek J, Thum MY, Nicopoullos J, Ben Nagi J, Hardiman P, Diaz-Garcia C, Jones BP. Age-related fertility decline: is there a role for elective ovarian tissue cryopreservation? Hum Reprod 2022; 37:1970-1979. [PMID: 35734904 PMCID: PMC9433842 DOI: 10.1093/humrep/deac144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2022] [Revised: 05/29/2022] [Indexed: 11/21/2022] Open
Abstract
Age-related fertility decline (ARFD) is a prevalent concern amongst western cultures due to the increasing age of first-time motherhood. Elective oocyte and embryo cryopreservation remain the most established methods of fertility preservation, providing women the opportunity of reproductive autonomy to preserve their fertility and extend their childbearing years to prevent involuntary childlessness. Whilst ovarian cortex cryopreservation has been used to preserve reproductive potential in women for medical reasons, such as in pre- or peripubertal girls undergoing gonadotoxic chemotherapy, it has not yet been considered in the context of ARFD. As artificial reproductive technology (ART) and surgical methods of fertility preservation continue to evolve, it is a judicious time to review current evidence and consider alternative options for women wishing to delay their fertility. This article critically appraises elective oocyte cryopreservation as an option for women who use it to mitigate the risk of ARFD and introduces the prospect of elective ovarian cortex cryopreservation as an alternative.
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Affiliation(s)
- Lorraine S Kasaven
- West London Gynaecological Cancer Centre, Hammersmith Hospital, Imperial College NHS Trust, London, UK.,Department of Surgery and Cancer, Imperial College London, London, UK.,Cutrale Perioperative and Ageing Group, Sir Michael Uren Hub, Imperial College London, London, UK
| | - Srdjan Saso
- West London Gynaecological Cancer Centre, Hammersmith Hospital, Imperial College NHS Trust, London, UK.,Department of Surgery and Cancer, Imperial College London, London, UK
| | - Natalie Getreu
- Translational Ovarian Physiology and Pathophysiology, Institute for Women's Health, University College London, London, UK
| | - Helen O'Neill
- Genome Editing and Reproductive Genetics Group, Institute for Women's Health, University College London, London, UK
| | | | - Fevzi Shakir
- Royal Free London NHS Foundation Trust, London, UK
| | - Joseph Yazbek
- West London Gynaecological Cancer Centre, Hammersmith Hospital, Imperial College NHS Trust, London, UK
| | - Meen-Yau Thum
- Lister Fertility Clinic, The Lister Hospital, London, UK
| | | | - Jara Ben Nagi
- Centre for Reproductive and Genetic Health, London, UK
| | | | - Cesar Diaz-Garcia
- IVI London, IVIRMA Global, London, UK.,EGA Institute for Women's Health, University College London, London, UK
| | - Benjamin P Jones
- West London Gynaecological Cancer Centre, Hammersmith Hospital, Imperial College NHS Trust, London, UK.,Department of Surgery and Cancer, Imperial College London, London, UK
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Metcalfe K, Ghattaura H, Elbourne C, Ashour K, Lane S, Lakhoo K. Conventional 3-port vs. single-incision laparoscopic oophorectomy for ovarian cryopreservation in paediatric surgery: a retrospective case-note review. ANNALS OF PEDIATRIC SURGERY 2022. [DOI: 10.1186/s43159-022-00161-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Objective
We aim to compare conventional 3-port with single-incision laparoscopic surgery (SILS) for oophorectomy in patients undergoing ovarian cryopreservation.
Background
Demand for cryopreservation of ovarian tissue prior to the initiation of gonadotoxic treatment has risen significantly since its introduction in England in 2013. Traditionally, laparoscopic oophorectomy is performed using a 3-port technique with an umbilical port and 2 smaller 5-mm working ports. Energy devices can be used to allow haemostatic dissection of the ovary and this is delivered through the umbilical port site. In an attempt to improve efficiency, post-operative outcomes, and enhance cosmesis; our department initiated the use of the Applied Medical GelPoint Mini Advanced Access Platform single port technique using a vertical trans-umbilical approach for ovarian cryopreservation.
Methods
All patients undergoing laparoscopic oophorectomy for cryopreservation between September 2013 and August 2017 were included. The patients were consented for SILS, 3-port and open oophorectomies. All patients received maximum local anaesthetic wound infiltration intra-operatively. Case notes and theatre electronic data were reviewed and data was collected on additional procedure, conversion rate, operative time, post-operative analgesia requirement, complications and length of hospital stay.
Results
A total of 106 patients underwent laparoscopic oophorectomy during the study period. Of these, 40 underwent conventional 3-port, 65 had SILS and 1 patient had open. No cases were converted from the intended method. There was a statistically significant difference in the mean operative time; with SILS being faster than the conventional 3-port method (SILS: 40.4 min; 3-port: 51.7 min; p = 0.017). There was no difference in length of stay or perioperative analgesics, and complication rates in both groups were low. Informal qualitative feedback included surgeons stating that the ovary was much easier to deliver using the SILS technique. Patients were also happy with a single cosmetically appeasing scar hidden within the umbilicus.
Conclusion
SILS is an acceptable technique in ovarian cryopreservation allowing a quicker operative time, easier delivery of the ovary, and better cosmesis. A learning curve is recognised due to the ergonomics of single port laparoscopy; however, the technique can be established easily in departments with existing laparoscopic capabilities. This is the first paper which establishes this within a Paediatric Surgical setting, and adult literature suggests that further prospective trials may prove some benefit in ovarian tissue volume or time to initiation of treatment due to enhanced recovery.
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Mazo Canola M, Kaklamani VG. Anti-estrogen Therapy and Fertility Preservation in Premenopausal Breast Cancer Patients: a Review. CURRENT BREAST CANCER REPORTS 2022. [DOI: 10.1007/s12609-022-00444-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Chen J, Torres-de la Roche LA, Kahlert UD, Isachenko V, Huang H, Hennefründ J, Yan X, Chen Q, Shi W, Li Y. Artificial Ovary for Young Female Breast Cancer Patients. Front Med (Lausanne) 2022; 9:837022. [PMID: 35372399 PMCID: PMC8969104 DOI: 10.3389/fmed.2022.837022] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Accepted: 02/02/2022] [Indexed: 12/14/2022] Open
Abstract
In recent decades, there has been increasing attention toward the quality of life of breast cancer (BC) survivors. Meeting the growing expectations of fertility preservation and the generation of biological offspring remains a great challenge for these patients. Conventional strategies for fertility preservation such as oocyte and embryo cryopreservation are not suitable for prepubertal cancer patients or in patients who need immediate cancer therapy. Ovarian tissue cryopreservation (OTC) before anticancer therapy and autotransplantation is an alternative option for these specific indications but has a risk of retransplantation malignant cells. An emerging strategy to resolve these issues is by constructing an artificial ovary combined with stem cells, which can support follicle proliferation and ensure sex hormone secretion. This promising technique can meet both demands of improving the quality of life and meanwhile fulfilling their expectation of biological offspring without the risk of cancer recurrence.
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Affiliation(s)
- Jing Chen
- Reproductive Medicine Center, The First Affiliated Hospital of Xiamen University, Xiamen, China
| | | | - Ulf D. Kahlert
- Molecular and Experimental Surgery, University Clinic for General, Visceral and Vascular Surgery, University Medicine Magdeburg and Otto-von Guericke University, Magdeburg, Germany
| | - Vladimir Isachenko
- Research Group for Reproductive Medicine and IVF Laboratory, Department of Obstetrics and Gynecology, Cologne University, Cologne, Germany
| | - Hui Huang
- Reproductive Medicine Center, Women and Children's Hospital, Xiamen University, Xiamen, China
| | - Jörg Hennefründ
- University Hospital for Gynecology, Pius-Hospital, University Medicine Oldenburg, Oldenburg, Germany
| | - Xiaohong Yan
- Reproductive Medicine Center, The First Affiliated Hospital of Xiamen University, Xiamen, China
| | - Qionghua Chen
- Reproductive Medicine Center, The First Affiliated Hospital of Xiamen University, Xiamen, China
- *Correspondence: Qionghua Chen
| | - Wenjie Shi
- University Hospital for Gynecology, Pius-Hospital, University Medicine Oldenburg, Oldenburg, Germany
- Wenjie Shi
| | - Youzhu Li
- Reproductive Medicine Center, The First Affiliated Hospital of Xiamen University, Xiamen, China
- Youzhu Li
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Sako Y, Akitani F, Shiota K, Momoeda M. A case of two ovarian tissue transplantations that led to a biochemical pregnancy in Japan. J Obstet Gynaecol Res 2022; 48:1279-1284. [PMID: 35174960 PMCID: PMC9304196 DOI: 10.1111/jog.15192] [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: 09/21/2021] [Revised: 01/30/2022] [Accepted: 02/08/2022] [Indexed: 11/26/2022]
Abstract
Ovarian tissue cryopreservation (OTC) and ovarian tissue transplantation (OTT) are fertility preservation options for prepubertal girls or those in whom cancer treatment cannot be delayed. They are important to increasing number of cancer survivors, but there are very few reports on this topic in Japan. This is the first report of a biochemical pregnancy after OTT in Japan. An 18-year-old woman, diagnosed with Ewing sarcoma of the seventh thoracic vertebra, underwent tumor resection. OTC was performed before postoperative chemotherapy. After 7 years, she decided to undergo OTT following the diagnosis of chemotherapy-induced premature ovarian insufficiency. On postoperative day 104, ovarian stimulation was started, yielding one embryo after 3 days. Embryo transfer was performed during a hormone replacement cycle. At 6 weeks and 1 day, the human chorionic gonadotropin level was 81.5 mIU/mL; however, no gestational sac was observed on ultrasonography, indicating a biochemical pregnancy. Our data will be useful for the further development of fertility preservation options in Japan in the future.
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Affiliation(s)
- Yusuke Sako
- Department of Obstetrics and Gynecology, St. Luke's International Hospital, Tokyo, Japan
| | - Fumi Akitani
- Department of Obstetrics and Gynecology, St. Luke's International Hospital, Tokyo, Japan
| | - Kyoko Shiota
- Department of Obstetrics and Gynecology, St. Luke's International Hospital, Tokyo, Japan
| | - Mikio Momoeda
- Department of Obstetrics and Gynecology, St. Luke's International Hospital, Tokyo, Japan
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Raimondo D, Giaquinto I, Maletta M, Vicenti R, Iodice R, Arena A, Del Forno S, Raffone A, Lenzi J, Casadio P, Seracchioli R. Cost-effectiveness analysis of ovarian tissue cryopreservation and transplantation for preservation of fertility in post-pubertal oncological women submitted to high-risk gonadotoxic chemotherapy. Int J Gynaecol Obstet 2022; 159:116-121. [PMID: 35044702 PMCID: PMC9540266 DOI: 10.1002/ijgo.14104] [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: 05/23/2021] [Revised: 12/16/2021] [Accepted: 12/19/2021] [Indexed: 11/09/2022]
Abstract
OBJECTIVE To study the economic impact of ovarian tissue cryopreservation and transplantation (OTC) in post-pubertal patients who underwent high-risk gonadotoxic chemotherapy. METHODS A decision tree model was used to determine the live birth rate and cost-effectiveness of OTC versus non-OTC. The incremental cost-effectiveness ratio (ICER) was calculated. A sensitivity analysis was performed under the assumption that the costs of ovarian cortex retrieval, cryopreservation, and storage for patients with cancer might be covered by the national health system or health insurance. RESULTS Patients had the greatest probability of achieving live birth after high-risk chemotherapy when they underwent OTC versus non-OTC. Although cryopreservation of ovarian tissue results in higher live birth rates, it is always more expensive. Cost-effectiveness increases when the majority of patients completes the path of tissue cryopreservation plus transplantation after 5 years. CONCLUSION Although OCT has been demonstrated as a procedure for effective fertility preservation in fertility-age women with cancer, no cost-effectiveness analysis has been performed until now. This model could help healthcare systems to allocate coverage for OCT.
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Affiliation(s)
- Diego Raimondo
- Division of Gynaecology and Human Reproduction Physiopathology, Department of Medical and Surgical Sciences, IRCCS Azienda Ospedaliero-Universitaria di Bologna, S. Orsola Hospital, University of Bologna, Bologna, Italy
| | - Ilaria Giaquinto
- Division of Gynaecology and Human Reproduction Physiopathology, Department of Medical and Surgical Sciences, IRCCS Azienda Ospedaliero-Universitaria di Bologna, S. Orsola Hospital, University of Bologna, Bologna, Italy
| | - Manuela Maletta
- Division of Gynaecology and Human Reproduction Physiopathology, Department of Medical and Surgical Sciences, IRCCS Azienda Ospedaliero-Universitaria di Bologna, S. Orsola Hospital, University of Bologna, Bologna, Italy
| | - Rossella Vicenti
- Division of Gynaecology and Human Reproduction Physiopathology, Department of Medical and Surgical Sciences, IRCCS Azienda Ospedaliero-Universitaria di Bologna, S. Orsola Hospital, University of Bologna, Bologna, Italy
| | - Raffaella Iodice
- Division of Gynaecology and Human Reproduction Physiopathology, Department of Medical and Surgical Sciences, IRCCS Azienda Ospedaliero-Universitaria di Bologna, S. Orsola Hospital, University of Bologna, Bologna, Italy
| | - Alessandro Arena
- Division of Gynaecology and Human Reproduction Physiopathology, Department of Medical and Surgical Sciences, IRCCS Azienda Ospedaliero-Universitaria di Bologna, S. Orsola Hospital, University of Bologna, Bologna, Italy
| | - Simona Del Forno
- Division of Gynaecology and Human Reproduction Physiopathology, Department of Medical and Surgical Sciences, IRCCS Azienda Ospedaliero-Universitaria di Bologna, S. Orsola Hospital, University of Bologna, Bologna, Italy
| | - Antonio Raffone
- Division of Gynaecology and Human Reproduction Physiopathology, Department of Medical and Surgical Sciences, IRCCS Azienda Ospedaliero-Universitaria di Bologna, S. Orsola Hospital, University of Bologna, Bologna, Italy.,Gynecology and Obstetrics Unit, Department of Neuroscience, Reproductive Sciences and Dentistry, School of Medicine, University of Naples Federico II, Naples, Italy
| | - Jacopo Lenzi
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy
| | - Paolo Casadio
- Division of Gynaecology and Human Reproduction Physiopathology, Department of Medical and Surgical Sciences, IRCCS Azienda Ospedaliero-Universitaria di Bologna, S. Orsola Hospital, University of Bologna, Bologna, Italy
| | - Renato Seracchioli
- Division of Gynaecology and Human Reproduction Physiopathology, Department of Medical and Surgical Sciences, IRCCS Azienda Ospedaliero-Universitaria di Bologna, S. Orsola Hospital, University of Bologna, Bologna, Italy
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Zhang X, Lu Y, Wu S, Zhao X, Li S, Zhang S, Tan J. Estimates of global research productivity in primary ovarian insufficiency from 2000 to 2021: Bibliometric analysis. Front Endocrinol (Lausanne) 2022; 13:959905. [PMID: 36387882 PMCID: PMC9645456 DOI: 10.3389/fendo.2022.959905] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Accepted: 10/11/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Primary ovarian insufficiency (POI) is a heterogeneous disease with diverse clinical phenotypes and etiologies, which is defined as ovarian dysfunction under the age of 40 years. The global prevalence of POI is approximately about 1.1%, and it severely affects female fertility. Nevertheless, bibliometric analysis in this field is extremely limited. We aimed to visualize the research hotspots and trends of POI using bibliometric analysis and tried to predict the future development of this field. METHODS The original articles regarding POI were culled from the Web of Science Core Collection. Countries, institutions, journals, authors, and keywords in this field were visually analyzed by employing CiteSpace software and Microsoft Excel 2021 software. RESULTS A total of 2,999 publications were included for further bibliometric analysis after screening the titles and abstracts stringently. The number of literature regarding POI significantly increased yearly. These publications come from 78 countries. The USA was dominant in the field of POI in terms of the number of publications (865), average citations per item (57.36), and h-index (112). The Institut National De La Sante Et De La Recherche Medicale Inserm is the most high-yield institution in this field with 351 publications. Fertility and Sterility ranked first with the highest number of publications (152), followed by Human Reproduction (138). According to the keyword cluster analysis from 2000 to 2021, the eight keyword clusters encountered frequently were apoptosis, osteoporosis, fertility preservation, mutation, fragile x syndrome, adrenal insufficiency, DNA repair, ovarian reserve. Keyword citation burst analysis revealed that whole-exome sequencing, ovarian tissue cryopreservation, and DNA repair had a citation burst until 2021. CONCLUSIONS Great progress has been made in POI research over the past 20 years, which is widely researched but unevenly developed in the world. In terms of influence, the United States may be in the lead. The research hotspots in POI are mainly pathogenesis and treatment, including genetic mutation, hormone therapy, fertility preservation, and stem cell transplantation.
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Affiliation(s)
- Xudong Zhang
- Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
- Key Laboratory of Reproductive Dysfunction Disease and Fertility Remodeling of Liaoning Province, Shenyang, China
| | - Yimeng Lu
- Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
- Key Laboratory of Reproductive Dysfunction Disease and Fertility Remodeling of Liaoning Province, Shenyang, China
| | - Shanshan Wu
- Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
- Key Laboratory of Reproductive Dysfunction Disease and Fertility Remodeling of Liaoning Province, Shenyang, China
| | - Xinyang Zhao
- Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
- Key Laboratory of Reproductive Dysfunction Disease and Fertility Remodeling of Liaoning Province, Shenyang, China
| | - Shuyu Li
- Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
- Key Laboratory of Reproductive Dysfunction Disease and Fertility Remodeling of Liaoning Province, Shenyang, China
| | - Siwen Zhang
- Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
- Key Laboratory of Reproductive Dysfunction Disease and Fertility Remodeling of Liaoning Province, Shenyang, China
| | - Jichun Tan
- Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
- Key Laboratory of Reproductive Dysfunction Disease and Fertility Remodeling of Liaoning Province, Shenyang, China
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Wu C, Wu T, Chen D, Wei S, Tang W, Xue L, Xiong J, Huang Y, Guo Y, Chen Y, Wu M, Wang S. The effects and mechanism of taxanes on chemotherapy-associated ovarian damage: A review of current evidence. Front Endocrinol (Lausanne) 2022; 13:1025018. [PMID: 36531475 PMCID: PMC9756165 DOI: 10.3389/fendo.2022.1025018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Accepted: 11/09/2022] [Indexed: 11/25/2022] Open
Abstract
Chemotherapy is often a cause of premature ovarian insufficiency and infertility since the ovarian follicles are extremely sensitive to the effects of chemotherapeutic agents. Different chemotherapeutic agents with varying mechanisms of action may damage ovarian function differently. Taxanes are widely used in clinical cancer treatment, but the specific reproductive toxicological information is still controversial. This review described the impact and duration of taxanes on ovarian function in women and analyzed the possible reasons for different conclusions. Furthermore, the toxicity of taxanes on ovarian function and its possible mechanisms were discussed. The potential protective strategies and agents against ovarian damage induced by taxanes are also reviewed.
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Affiliation(s)
- Chuqing Wu
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- National Clinical Research Center for Obstetrical and Gynecological Diseases, Wuhan, Hubei, China
- Key Laboratory of Cancer Invasion and Metastasis, Ministry of Education, Wuhan, Hubei, China
| | - Tong Wu
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- National Clinical Research Center for Obstetrical and Gynecological Diseases, Wuhan, Hubei, China
- Key Laboratory of Cancer Invasion and Metastasis, Ministry of Education, Wuhan, Hubei, China
| | - Dan Chen
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- National Clinical Research Center for Obstetrical and Gynecological Diseases, Wuhan, Hubei, China
- Key Laboratory of Cancer Invasion and Metastasis, Ministry of Education, Wuhan, Hubei, China
| | - Simin Wei
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- National Clinical Research Center for Obstetrical and Gynecological Diseases, Wuhan, Hubei, China
- Key Laboratory of Cancer Invasion and Metastasis, Ministry of Education, Wuhan, Hubei, China
| | - Weicheng Tang
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- National Clinical Research Center for Obstetrical and Gynecological Diseases, Wuhan, Hubei, China
- Key Laboratory of Cancer Invasion and Metastasis, Ministry of Education, Wuhan, Hubei, China
| | - Liru Xue
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- National Clinical Research Center for Obstetrical and Gynecological Diseases, Wuhan, Hubei, China
- Key Laboratory of Cancer Invasion and Metastasis, Ministry of Education, Wuhan, Hubei, China
| | - Jiaqiang Xiong
- Department of Obstetrics and Gynecology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Yibao Huang
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- National Clinical Research Center for Obstetrical and Gynecological Diseases, Wuhan, Hubei, China
- Key Laboratory of Cancer Invasion and Metastasis, Ministry of Education, Wuhan, Hubei, China
| | - Yican Guo
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- National Clinical Research Center for Obstetrical and Gynecological Diseases, Wuhan, Hubei, China
- Key Laboratory of Cancer Invasion and Metastasis, Ministry of Education, Wuhan, Hubei, China
| | - Ying Chen
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- National Clinical Research Center for Obstetrical and Gynecological Diseases, Wuhan, Hubei, China
- Key Laboratory of Cancer Invasion and Metastasis, Ministry of Education, Wuhan, Hubei, China
| | - Meng Wu
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- National Clinical Research Center for Obstetrical and Gynecological Diseases, Wuhan, Hubei, China
- Key Laboratory of Cancer Invasion and Metastasis, Ministry of Education, Wuhan, Hubei, China
- *Correspondence: Shixuan Wang, ; Meng Wu,
| | - Shixuan Wang
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
- National Clinical Research Center for Obstetrical and Gynecological Diseases, Wuhan, Hubei, China
- Key Laboratory of Cancer Invasion and Metastasis, Ministry of Education, Wuhan, Hubei, China
- *Correspondence: Shixuan Wang, ; Meng Wu,
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Bedrick BS, Kohn TP, Pecker LH, Christianson MS. Fertility preservation for pediatric patients with hemoglobinopathies: Multidisciplinary counseling needed to optimize outcomes. Front Endocrinol (Lausanne) 2022; 13:985525. [PMID: 36353243 PMCID: PMC9638952 DOI: 10.3389/fendo.2022.985525] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Accepted: 09/30/2022] [Indexed: 01/19/2023] Open
Abstract
Hemoglobinopathies are autosomal recessive disorders that occur when genetic mutations negatively impact the function of hemoglobin. Common hemoglobinopathies that are clinically significant include sickle cell disease, alpha thalassemia, and beta thalassemia. Advancements in disease-modifying and curative treatments for the common hemoglobinopathies over the past thirty years have led to improvements in patient quality of life and longevity for those who are affected. However, the diseases, their treatments and cures pose infertility risks, making fertility preservation counseling and treatment an important part of the contemporary comprehensive patient care. Sickle cell disease negatively impacts both male and female infertility, primarily by testicular failure and decreased ovarian reserve, respectively. Fertility in both males and females with beta thalassemia major are negatively impacted by iron deposition due to chronic blood transfusions. Hematopoietic stem cell transplant (HSCT) is currently the only curative treatment for SCD and transfusion dependent beta thalassemia. Many of the conditioning regimens for HSCT contain chemotherapeutic agents with known gonadotoxicity and whole-body radiation. Although most clinical studies on toxicity and impact of HSCT on long-term health do not evaluate fertility, gonadal failure is common. Male fertility preservation modalities that exist prior to gonadotoxic treatment include sperm banking for pubertal males and testicular cryopreservation for pre-pubertal boys. For female patients, fertility preservation options include oocyte cryopreservation and ovarian tissue cryopreservation. Oocyte cryopreservation requires controlled ovarian hyperstimulation (COH) with ten to fourteen days of intensive monitoring and medication administration. This is feasible once the patient has undergone menarche. Follicular growth is monitored via transvaginal or transabdominal ultrasound, and hormone levels are monitored through frequent blood work. Oocytes are then harvested via a minimally invasive approach under anesthesia. Complications of COH are more common in patients with hemoglobinopathies. Ovarian hyperstimulation syndrome creates a greater risk to patients with underlying vascular, pulmonary, and renal injury, as they may be less able to tolerate fluids shifts. Thus, it is critical to monitor patients undergoing COH closely with close collaboration between the hematology team and the reproductive endocrinology team. Counseling patients and families about future fertility must take into consideration the patient's disease, treatment history, and planned treatment, acknowledging current knowledge gaps.
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Affiliation(s)
- Bronwyn S. Bedrick
- Department of Gynecology and Obstetrics, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Taylor P. Kohn
- Department of Urology, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Lydia H. Pecker
- Department of Medicine, Division of Adult Hematology, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Mindy S. Christianson
- Department of Gynecology and Obstetrics, Division of Reproductive Endocrinology and Infertility, Johns Hopkins University School of Medicine, Baltimore, MD, United States
- *Correspondence: Mindy S. Christianson,
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Oktay K, Marin L, Bedoschi G, Pacheco F, Sugishita Y, Kawahara T, Taylan E, Acosta C, Bang H. Ovarian transplantation with robotic surgery and a neovascularizing human extracellular matrix scaffold: a case series in comparison to meta-analytic data. Fertil Steril 2022; 117:181-192. [PMID: 34801235 PMCID: PMC8863399 DOI: 10.1016/j.fertnstert.2021.08.034] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Revised: 08/17/2021] [Accepted: 08/19/2021] [Indexed: 01/03/2023]
Abstract
OBJECTIVE To report our experience with robot-assisted (RA) autologous cryopreserved ovarian tissue transplantation (ACOTT) with the use of a neovascularizing extracellular matrix scaffold. DESIGN Case series with meta-analytic update. SETTING Academic. PATIENT(S) Seven recipients of RA-ACOTT. INTERVENTION(S) Before or shortly after initiating chemotherapy, ovarian tissue was cryopreserved from 7 women, who then underwent RA-ACOTT 9.9 ± 1.8 years (range, 7-12 years) later. Perioperatively, they received transdermal estrogen and low-dose aspirin to enhance graft vascularization. Ovarian cortical pieces were thawed and sutured on an extracellular matrix scaffold, which was then robotically anastomosed to the bivalved remaining ovary in 6 cases and retroperitoneally (heterotopic) to the lower abdomen in 1 case. MAIN OUTCOME MEASURE(S) Ovarian function return, the number of oocytes/embryos, aneuploidy %, live births, and neonatal outcomes were recorded. Graft longevity was compared with the mean from the meta-analytic data. RESULT(S) Ovarian function returned 13.9 ± 2.7 weeks (11-16.2 weeks) after ACOTT, and oocytes were retrieved in all cases with 12.3 ± 6.9 embryos generated. In contrast to orthotopic, the heterotopic ACOTT demonstrated low embryo quality and an 80% aneuploidy rate. A recipient did not attempt to conceive and 2 needed a surrogate, whereas 4 of 4 delivered 6 healthy children, compared with 115 of 460 (25% pregnancy rate) from the meta-analytic data (n = 79). The mean graft longevity (43.2 ± 23.6/47.4 ± 22.8 months with/without sensitivity analysis) trended longer than the meta-analytic mean (29.4 ± 22.7), even after matching age at cryopreservation. CONCLUSION(S) In this series, RA-ACOTT resulted in extended graft longevity, with ovarian functions restored in all cases, even when the tissues were cryopreserved after chemotherapy exposure.
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Affiliation(s)
- Kutluk Oktay
- Laboratory of Molecular Reproduction and Fertility Preservation, Department of Obstetrics, Gynecology and Reproductive Sciences, Yale University School of Medicine, New Haven, CT 06510, USA,Innovation Institute for Fertility Preservation, New York, NY 10028, USA
| | - Loris Marin
- Laboratory of Molecular Reproduction and Fertility Preservation, Department of Obstetrics, Gynecology and Reproductive Sciences, Yale University School of Medicine, New Haven, CT 06510, USA,Department of Women’s and Children’s Health, University of Padua, Padua, PD 35100, Italy
| | - Giuliano Bedoschi
- Laboratory of Molecular Reproduction and Fertility Preservation, Department of Obstetrics, Gynecology and Reproductive Sciences, Yale University School of Medicine, New Haven, CT 06510, USA,Division of Reproductive Medicine, Department of Gynecology & Obstetrics, Faculty of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP 14049-900, Brazil
| | - Fernanda Pacheco
- Innovation Institute for Fertility Preservation, New York, NY 10028, USA,Classiclínica, Porto Alegre, Rio Grande do Sul, 90000-000, Brazil
| | - Yodo Sugishita
- Laboratory of Molecular Reproduction and Fertility Preservation, Department of Obstetrics, Gynecology and Reproductive Sciences, Yale University School of Medicine, New Haven, CT 06510, USA,St Marianna University, Yokohama, Japan
| | - Tai Kawahara
- Laboratory of Molecular Reproduction and Fertility Preservation, Department of Obstetrics, Gynecology and Reproductive Sciences, Yale University School of Medicine, New Haven, CT 06510, USA,St Marianna University, Yokohama, Japan
| | - Enes Taylan
- Laboratory of Molecular Reproduction and Fertility Preservation, Department of Obstetrics, Gynecology and Reproductive Sciences, Yale University School of Medicine, New Haven, CT 06510, USA
| | - Carlo Acosta
- Innovation Institute for Fertility Preservation, New York, NY 10028, USA
| | - Heejung Bang
- Division of Biostatistics, Department of Public Health Sciences, University of California, Davis, CA 95616, USA
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Learning curve of surgeons performing laparoscopic ovarian tissue transplantation in women with premature ovarian insufficiency: A statistical process control analysis. J Minim Invasive Gynecol 2021; 29:559-566. [PMID: 34958952 DOI: 10.1016/j.jmig.2021.12.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2021] [Revised: 12/15/2021] [Accepted: 12/21/2021] [Indexed: 11/22/2022]
Abstract
STUDY OBJECTIVE To analyze patient safety in laparoscopic ovarian tissue transplantation surgery by tracking the rate of postoperative complications and the learning curves of the surgeons by statistical process control (SPC) analysis. DESIGN A retrospective study. SETTING A university-affiliated hospital. PATIENTS One hundred patients with premature ovarian insufficiency (POI) who underwent ovarian tissue cryopreservation by vitrification and then autologous transplantation of frozen-thawed ovarian tissues with in vitro activation (IVA). INTERVENTION Ovarian tissue cryopreservation, in vitro activation and transplantation. MEASUREMENTS AND MAIN RESULTS We assessed the surgery complications, differences in total surgery time, transplantation time, and transplantation time per ovarian sheet in operations performed by 3 experienced laparoscopic surgeons. Surgeon A performed 80 operations; surgeon B, 29 operations; and surgeon C, 20 operations. Complications occurred in 1.55% of the procedures. While all three surgeons' performance never fell below the unacceptable failure limit, only surgeon A became competent after 66 cases. CONCLUSION The laparoscopic ovarian tissue transplantation surgery was generally safe as the postoperative complications were infrequent (1.55%). Although the performance of all 3 surgeons was acceptable, only surgeon A attained the level of competency after 66 cases. The transplantation method may not be the key factor for reducing surgery time in this surgery. An efficient OTT team is more important in reducing the surgery time than the surgeon's surgical technique alone.
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Role of Stem Cells in the Ovarian Tissue Cryopreservation and Transplantation for Fertility Preservation. Int J Mol Sci 2021; 22:ijms222212482. [PMID: 34830363 PMCID: PMC8620430 DOI: 10.3390/ijms222212482] [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: 10/22/2021] [Revised: 11/13/2021] [Accepted: 11/15/2021] [Indexed: 11/17/2022] Open
Abstract
Although the cancer survival rate has increased, cancer treatments, including chemotherapy and radiotherapy, can cause ovarian failure and infertility in women of reproductive age. Preserving fertility throughout cancer treatment is critical for maintaining quality of life. Fertility experts should propose individualized fertility preservation methods based on the patient’s marital status, pubertal status, partner status, and the urgency of treatment. Widely practiced fertility preservation methods, including ovarian transposition and embryo and oocyte cryopreservation, are inappropriate for prepubertal girls or those needing urgent initiation of cancer treatment. Ovarian tissue cryopreservation and transplantation, an emerging new technology, may be a solution for these cancer patients. The use of stem cells in ovarian tissue cryopreservation and transplantation increases oxygenation, angiogenesis, and follicle survival rates. This review discusses the recent advances in ovarian tissue cryopreservation and transplantation with special focus on the use of stem cells to improve fertilization techniques.
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Buonomo B, Massarotti C, Dellino M, Anserini P, Ferrari A, Campanella M, Magnotti M, De Stefano C, Peccatori FA, Lambertini M. Reproductive issues in carriers of germline pathogenic variants in the BRCA1/2 genes: an expert meeting. BMC Med 2021; 19:205. [PMID: 34503502 PMCID: PMC8431919 DOI: 10.1186/s12916-021-02081-7] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Accepted: 08/02/2021] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Healthy individuals and patients with cancer who are carriers of germline pathogenic variants in the BRCA1/2 genes face multiple reproductive challenges that require appropriate counseling and specific expertise. MAIN BODY On December 5th-7th, 2019, patient advocates and physicians with expertise in the field of reproductive medicine, fertility preservation, and oncology were invited to "San Giuseppe Moscati" Hospital in Avellino (Italy) for a workshop on reproductive management of women with germline pathogenic variants in the BRCA1/2 genes. From the discussion regarding the current evidence and future prospective in the field, eight main research questions were formulated and eight recommendations were developed regarding fertility, fertility preservation, preimplantation genetic testing, and pregnancy in healthy carriers and patients with cancer. CONCLUSION Several misconceptions about the topic persist among health care providers and patients often resulting in a discontinuous and suboptimal management. With the aim to offer patient-tailored counseling about reproductive issues, both awareness of current evidences and research should be promoted.
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Affiliation(s)
- Barbara Buonomo
- Fertility and Procreation Unit, Gynecologic Oncology Program, European Institute of Oncology IRCCS, Milan, Italy
| | - Claudia Massarotti
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), School of Medicine, University of Genova, Genova, Italy.,Academic Unit of Obstetrics and Gynaecology, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Miriam Dellino
- Gynecologic Oncology Unit, IRCCS Istituto Tumori "Giovanni Paolo II", Bari, Italy
| | - Paola Anserini
- Physiopathology of Human Reproduction Unit, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Alberta Ferrari
- Department of Surgical Sciences, General Surgery III-Breast Surgery, Fondazione IRCCS Policlinico San Matteo, and Department of Clinical Surgical Sciences, University of Pavia, Pavia, Italy
| | - Maria Campanella
- aBRCAdabra, National Patient Advocacy Association for carriers of BRCA genes mutation, Palermo, Italy
| | - Mirosa Magnotti
- ACTO Campania, Alleanza Contro il Tumore Ovarico, Avellino, Italy
| | - Cristofaro De Stefano
- Department of Women's and Children's Health, "San Giuseppe Moscati" Hospital, Avellino, Italy
| | - Fedro Alessandro Peccatori
- Fertility and Procreation Unit, Gynecologic Oncology Program, European Institute of Oncology IRCCS, Milan, Italy
| | - Matteo Lambertini
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genova, Italy. .,Department of Medical Oncology, UOC Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy.
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Shen AY, Rozen WM, Polyakov A, Stern K, Rozen G. Applying plastic surgery principles to ovarian tissue transplantation. Gland Surg 2021; 10:2266-2274. [PMID: 34422597 DOI: 10.21037/gs-21-24] [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: 01/13/2021] [Accepted: 06/23/2021] [Indexed: 11/06/2022]
Abstract
Ovarian tissue cryopreservation (OTC) and transplantation is an innovative procedure increasingly utilized to help preserve fertility after gonadotoxic treatments especially in cancer patients. Approximately 30% of autotransplanted patients are able to achieve live birth, typically with the help of in-vitro fertilization. Numerous techniques and grafting sites have been described to continue to increase this figure. In the field of plastic surgery, tissue grafting has been successful performed for thousands of years and knowledge in this area has been significantly refined. A qualitative review of the literature using PubMed, Cochrane, SCOPUS and Medline databases was performed to look for articles relating to ovarian tissue transplantation (OTT) and comparisons made to plastic surgery tissue grafting. Many parallels were found between the principles of grafting in plastic surgery and the principles of OTT, including pre-operative patient optimization, suitable donor site selection, tissue harvest and preparation, graft site choice, immobilization of the graft and post-operative care. Consideration of the benefits and risks of using orthotopic versus heterotopic recipient sites is also highly important with regards to graft take, morbidity and ease of access of oocyte collection. We believe that ongoing discussion between disciplines can have the potential to improve knowledge, surgical techniques and patient outcomes.
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Affiliation(s)
| | - Warren M Rozen
- Department of Plastic and Reconstructive Surgery, Peninsula Clinical School, Central Clinical School, Faculty of Medicine, Monash University, Frankston, Victoria, Australia
| | - Alex Polyakov
- Reproductive Services, Royal Women's Hospital, Parkville, VIC, Australia.,Department of Obstetrics and Gynaecology, Royal Women's Hospital, Parkville, VIC, Australia.,University of Melbourne and Gynaecology Research Centre, Parkville, VIC, Australia.,Melbourne IVF, East Melbourne, VIC, Australia
| | - Kate Stern
- Reproductive Services, Royal Women's Hospital, Parkville, VIC, Australia.,Department of Obstetrics and Gynaecology, Royal Women's Hospital, Parkville, VIC, Australia.,University of Melbourne and Gynaecology Research Centre, Parkville, VIC, Australia.,Melbourne IVF, East Melbourne, VIC, Australia
| | - Genia Rozen
- Reproductive Services, Royal Women's Hospital, Parkville, VIC, Australia.,Department of Obstetrics and Gynaecology, Royal Women's Hospital, Parkville, VIC, Australia.,University of Melbourne and Gynaecology Research Centre, Parkville, VIC, Australia.,Melbourne IVF, East Melbourne, VIC, Australia
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Sugishita Y, Taylan E, Kawahara T, Shahmurzada B, Suzuki N, Oktay K. Comparison of open and a novel closed vitrification system with slow freezing for human ovarian tissue cryopreservation. J Assist Reprod Genet 2021; 38:2723-2733. [PMID: 34398400 DOI: 10.1007/s10815-021-02297-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Accepted: 08/03/2021] [Indexed: 12/29/2022] Open
Abstract
PURPOSE To investigate the differences concerning post-thawing/warming follicle survival, DNA damage and apoptosis in human ovarian tissues cryopreserved by slow freezing, open, or closed vitrification methods. METHODS A total of 50 pieces of 5 × 5 × 1 mm ovarian cortical pieces were harvested (5 donor ovaries; mean age 31 ± 6.62 years). From each donor, one cortical piece was used as baseline; the remaining were randomly assigned to slow freezing (SF), vitrification using open device (VF-open), or closed device (VF-closed) groups. After 8-10 weeks of cryostorage, tissues were evaluated 4 h after thawing/warming. Histological analysis was evaluated for follicle survival (primordial and primary follicle densities) by H&E staining. The percentages of primordial and primary follicles with DNA double-strand breaks (γH2AX) and apoptotic cell death pathway activation (AC3) were immunohistochemically assessed. Data were analysed using one-way ANOVA and LSD post hoc comparison. RESULTS Compared to the baseline, primordial follicle (pdf) densities significantly declined in all cryopreserved groups (SF, VF-open, and VF-closed, P < 0.05). However, the total and non-apoptotic pdf densities were similar among SF, VF-open, and VF-closed. SF and VF with either open or closed devices did not increase the percentages of primordial or primary follicles with DNA double-strand breaks (DSBs) or apoptosis compared to the baseline or among the freezing methods in the present study. CONCLUSION Based on the intact primordial follicle survival, DNA damage, and apoptosis rates after thawing/warming, SF vs VF with either open or newly developed closed devices appear to be comparable.
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Affiliation(s)
- Yodo Sugishita
- Laboratory of Molecular Reproduction and Fertility Preservation, Department of Obstetrics, Gynecology & Reproductive Sciences, Yale University School of Medicine, 333 Cedar Street, FMB 224, New Haven, CT, 06520, USA
- Department of Obstetrics and Gynecology, St. Marianna University School of Medicine, Kawasaki, Japan
- Department of Frontier Medicine, Institute of Medical Science, St. Marianna University, School of Medicine, Kawasaki, Japan
| | - Enes Taylan
- Laboratory of Molecular Reproduction and Fertility Preservation, Department of Obstetrics, Gynecology & Reproductive Sciences, Yale University School of Medicine, 333 Cedar Street, FMB 224, New Haven, CT, 06520, USA
| | - Tai Kawahara
- Laboratory of Molecular Reproduction and Fertility Preservation, Department of Obstetrics, Gynecology & Reproductive Sciences, Yale University School of Medicine, 333 Cedar Street, FMB 224, New Haven, CT, 06520, USA
- Department of Obstetrics and Gynecology, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Bunyad Shahmurzada
- Laboratory of Molecular Reproduction and Fertility Preservation, Department of Obstetrics, Gynecology & Reproductive Sciences, Yale University School of Medicine, 333 Cedar Street, FMB 224, New Haven, CT, 06520, USA
| | - Nao Suzuki
- Department of Obstetrics and Gynecology, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Kutluk Oktay
- Laboratory of Molecular Reproduction and Fertility Preservation, Department of Obstetrics, Gynecology & Reproductive Sciences, Yale University School of Medicine, 333 Cedar Street, FMB 224, New Haven, CT, 06520, USA.
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Ruan X, Du J, Lu D, Duan W, Jin F, Kong W, Wu Y, Dai Y, Yan S, Yin C, Li Y, Cheng J, Jia C, Liu X, Wu Q, Gu M, Ju R, Xu X, Yang Y, Jin J, Korell M, Montag M, Liebenthron J, Mueck AO. First pregnancy in China after ovarian tissue transplantation to prevent premature ovarian insufficiency. Climacteric 2021; 24:624-628. [PMID: 34374311 DOI: 10.1080/13697137.2021.1956453] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
OBJECTIVE This article reports the first case of pregnancy after frozen-thawed ovarian tissue transplantation to prevent iatrogenic premature ovarian insufficiency in China. METHODS Ovarian tissue cryopreservation was performed in a patient with myelodysplastic syndrome (MDS) before multi-agent chemotherapy and hematopoietic stem cell transplantation. Two years later, she showed complete remission from MDS, and six frozen-thawed ovarian tissue strips were transplanted into the peritoneal pocket. RESULTS The patient's ovarian activity was restored 3 months after transplantation, and pregnancy occurred spontaneously 27 months after grafting. Until now, the pregnancy has progressed for 30 weeks, and the repeated ultrasound showed normal fetal development. CONCLUSION This is the first pregnancy resulting from ovarian tissue cryopreservation and transplantation in China.
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Affiliation(s)
- X Ruan
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China.,Beijing Maternal and Child Health Care Hospital, Beijing, China
| | - J Du
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China.,Beijing Maternal and Child Health Care Hospital, Beijing, China
| | - D Lu
- Department of Gynecology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - W Duan
- Department of Gynecological Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - F Jin
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - W Kong
- Department of Gynecological Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - Y Wu
- Department of Gynecological Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - Y Dai
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - S Yan
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - C Yin
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - Y Li
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - J Cheng
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - C Jia
- Department of Reproductive Medicine, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - X Liu
- Department of Obstetrics, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - Q Wu
- Department of Ultrasound, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - M Gu
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - R Ju
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - X Xu
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - Y Yang
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - J Jin
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - M Korell
- Department of Obstetrics and Gynecology, Johanna Etienne Hospital of Neuss, Neuss, Germany
| | - M Montag
- Ilabcomm GmbH, Augustin, Germany
| | - J Liebenthron
- UniCareD, University Cryobank for Assisted Reproductive Medicine and Fertility Protection at UniKiD, University Women's Hospital Düsseldorf, Düsseldorf, Germany
| | - A O Mueck
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China.,University Women's Hospital and Research Centre for Women's Health, Department of Women's Health, University of Tuebingen, Tuebingen, Germany
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Fan Y, Flanagan CL, Brunette MA, Jones AS, Baker BM, Silber SJ, Shikanov A. Fresh and cryopreserved ovarian tissue from deceased young donors yields viable follicles. F&S SCIENCE 2021; 2:248-258. [PMID: 35146457 DOI: 10.1016/j.xfss.2021.06.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
OBJECTIVE Ovarian tissue cryopreservation is one of the crucial options for fertility preservation. Transplantation of cryopreserved ovarian tissue was proven to restore ovarian endocrine function in patients with premature ovarian insufficiency. Ovaries from deceased donors potentially serve as an excellent and readily available tissue for the translational and basic research. In this study, we used ovaries obtained from 5 deceased donors aged 18-26 years, to evaluate the number and quality of ovarian follicles isolated before and after cryopreservation. DESIGN Preclinical. SETTING Academic biomedical research laboratory. PATIENTS De-identified deceased human donors. INTERVENTIONS Slow-freeze cryopreservation and thawing. MAIN OUTCOME MEASURES Follicle count, follicle density, follicle viability using immunohistochemical staining (TUNEL). RESULTS The follicle density negatively correlated with age in both cryopreserved/thawed and fresh group. A total of 2803 follicles from fresh and 1608 follicles from cryopreserved tissues were classified and analyzed using Hematoxylin and eosin staining. There was no significant difference in the percent of morphologically normal follicles between two groups. TUNEL assay indicated no higher DNA damage in the follicles and the stroma cells after cryopreservation. Morphologically normal preantral follicles were enzymatically isolated from both fresh and cryopreserved tissue with 88.51 ± 5.93% (mean ± SD) of the isolated follicles confirmed viable using LIVE/DEAD evaluation. CONCLUSIONS Our results indicate the ovarian tissue from deceased donors maintain high quality after long time extracorporeal circulation and transportation from the hospital to the laboratory. High survival rate of follicles at different developmental stages suggested tolerance to the cryopreservation process. Human ovarian tissues obtained from deceased donors is an ample source tissue and can be applied to promoting research and future clinical applications.
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Affiliation(s)
- Yuting Fan
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI 48109, USA.,Department of Urology, University of Michigan, Ann Arbor, MI 48109, USA.,Infertility Center of St Louis, St Luke's Hospital, St, Louis, MO 463017, USA
| | - Colleen L Flanagan
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI 48109, USA
| | - Margaret A Brunette
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI 48109, USA
| | - Andrea S Jones
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI 48109, USA
| | - Brendon M Baker
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI 48109, USA.,Department of Chemical Engineering, University of Michigan, Ann Arbor, MI 48109, USA
| | - Sherman J Silber
- Infertility Center of St Louis, St Luke's Hospital, St, Louis, MO 463017, USA
| | - Ariella Shikanov
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI 48109, USA.,Department of Obstetrics and Gynecology, University of Michigan, Ann Arbor, MI 48109, USA
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Abstract
Importance Many adolescents and young adults diagnosed with Hodgkin lymphoma (HL) experience disease progression requiring high-dose alkylating salvage therapy, which often results in permanent infertility. Objective The aim of this report is to discuss fertility preservation options in female patients with consideration of chemotherapeutic agents in HL. Evidence Acquisition An electronic literature review was performed utilizing a combination of the terms "Hodgkin lymphoma," "fertility preservation," "ovarian tissue cryopreservation," "oocyte cryopreservation," "embryo cryopreservation," and "gonadotropin-releasing hormone agonist." References and data from identified sources were searched and compiled to complete this review. Results Initial treatment of HL is often nonsterilizing; however, salvage therapy and conditioning for stem cell transplantation confer significant gonadotoxicity. Established fertility preservation options for pubertal females include embryo cryopreservation and oocyte cryopreservation. These options are contraindicated within 6 months of receipt of chemotherapy. Ovarian tissue cryopreservation is an option for patients who require salvage therapy within 6 months of first-line therapy. Conclusions Timing and choice of fertility preservation techniques depends on planned first-line chemotherapy and response to treatment. In patients initially treated with low-risk chemotherapy, it is reasonable to defer invasive fertility techniques until treatment failure; however, upfront fertility preservation should be considered in patients planning to undergo primary treatment with high-risk therapy.
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Sehring J, Hussain A, Grimm L, Rosen E, Esguerra J, Matevossian K, Louden E, Beltsos A, Jeelani R. A call to action: unified clinical practice guidelines for oncofertility care. J Assist Reprod Genet 2021; 38:1745-1754. [PMID: 33709343 PMCID: PMC8324617 DOI: 10.1007/s10815-021-02142-z] [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: 10/28/2020] [Accepted: 03/03/2021] [Indexed: 12/01/2022] Open
Abstract
By 2030, WHO estimates that 1.4 million reproductive-aged women will be diagnosed with cancer annually. Fortunately, cancer is no longer considered an incurable disease in many cases. From 2008-2014, 85% of women under the age of 45 years diagnosed with cancer survived. This increase in survival rate has shifted attention from focusing exclusively on preserving life to focusing on preserving quality of life after treatment. One aspect of this is preserving the ability to have a biological family. Oncofertility, the field that bridges oncology and reproductive endocrinology with the goal of preserving fertility, offers these patients hope. Though it is clear that ASCO and ASRM recognize the importance of fertility preservation as an aspect of comprehensive oncology care, there are not yet unified guidelines for oncologists and fertility specialists for treating oncofertility patients. First, we identify the need for reproductive counseling prior to cancer treatment, as many patients report that their fertility preservation concerns are not addressed adequately. We then delineate multi-modal fertility preservation options that are available and appropriate for different patients with corresponding outcomes using different treatments. We discuss the unique challenges and considerations, including ethical dilemmas, for delivering timely and comprehensive care specifically for oncofertility patients. Finally, we address the multidisciplinary team that includes oncologists, reproductive endocrinologists, surgeons as well as their staff, nurses, genetic counselors, mental health professionals, and more. Since oncofertility patient care requires the coordination of both physician teams, one set of unified guidelines will greatly improve quality of care.
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Affiliation(s)
- Jacqueline Sehring
- Vios Fertility Institute, 1455 N Milwaukee Ave, Chicago, IL, 60622, USA.
| | - Anisa Hussain
- Vios Fertility Institute, 1455 N Milwaukee Ave, Chicago, IL, 60622, USA
| | - Lauren Grimm
- Vios Fertility Institute, 1455 N Milwaukee Ave, Chicago, IL, 60622, USA
| | - Elisabeth Rosen
- Vios Fertility Institute, 1455 N Milwaukee Ave, Chicago, IL, 60622, USA
| | - Jody Esguerra
- Vios Fertility Institute, 1455 N Milwaukee Ave, Chicago, IL, 60622, USA
| | | | - Erica Louden
- Vios Fertility Institute, 1455 N Milwaukee Ave, Chicago, IL, 60622, USA
| | - Angeline Beltsos
- Vios Fertility Institute, 1455 N Milwaukee Ave, Chicago, IL, 60622, USA
| | - Roohi Jeelani
- Vios Fertility Institute, 1455 N Milwaukee Ave, Chicago, IL, 60622, USA
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Hao X, Anastácio A, Rodriguez-Wallberg KA. Feasibility of Secondary Follicle Isolation, Culture and Achievement of In-Vitro Oocyte Maturation from Superovulated Ovaries: An Experimental Proof-of-Concept Study Using Mice. J Clin Med 2021; 10:jcm10132757. [PMID: 34201725 PMCID: PMC8268951 DOI: 10.3390/jcm10132757] [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: 04/10/2021] [Revised: 06/08/2021] [Accepted: 06/18/2021] [Indexed: 11/16/2022] Open
Abstract
Fertility preservation through ovarian stimulation, aiming at cryopreserving mature oocytes or embryos, is sometimes unsuccessful. This clinical situation deserves novel approaches to overcome infertility following cancer treatment in patients facing highly gonadotoxic treatment. In this controlled experimental study, we investigated the feasibility of in-vitro culturing secondary follicles isolated from superovulated ovaries of mice recently treated with gonadotropins. The follicle yields of superovulated ovaries were 45.9% less than in unstimulated controls. Follicles from superovulated ovaries showed faster growth pace during the initial 7 days of culture and secreted more 17β-estradiol by the end of culture vs controls. Parameters reflecting the outcome of follicular development and oocyte maturation competence in vitro were similar between superovulated and control groups, with a similar follicle size at the end of culture and around 70% survival. Nearly half of cultured follicles met the criteria for in-vitro maturation in both groups and approximately 60% of those achieved a mature MII oocyte, similarly in both groups. Over 60% of obtained MII oocytes displayed normal-looking spindle and chromosome configurations, without significant differences between the groups. Using a validated follicle culture system, we demonstrated the feasibility of secondary follicle isolation, in-vitro culture and oocyte maturation with normal spindle and chromosome configurations obtained from superovulated mice ovaries.
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Affiliation(s)
- Xia Hao
- Department of Oncology and Pathology, Karolinska Institutet, Solna, SE-171 76 Stockholm, Sweden; (X.H.); (A.A.)
- Laboratory of Translational Fertility Preservation, BioClinicum, SE-171 64 Stockholm, Sweden
| | - Amandine Anastácio
- Department of Oncology and Pathology, Karolinska Institutet, Solna, SE-171 76 Stockholm, Sweden; (X.H.); (A.A.)
- Laboratory of Translational Fertility Preservation, BioClinicum, SE-171 64 Stockholm, Sweden
| | - Kenny A. Rodriguez-Wallberg
- Department of Oncology and Pathology, Karolinska Institutet, Solna, SE-171 76 Stockholm, Sweden; (X.H.); (A.A.)
- Laboratory of Translational Fertility Preservation, BioClinicum, SE-171 64 Stockholm, Sweden
- Department of Reproductive Medicine, Division of Gynecology and Reproduction, Karolinska University Hospital, Novumhuset Plan 4, SE-141 86 Stockholm, Sweden
- Correspondence:
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Fertility Preservation and Breast Cancer. CURRENT BREAST CANCER REPORTS 2021. [DOI: 10.1007/s12609-021-00420-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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The Improvement and Clinical Application of Human Oocyte In Vitro Maturation (IVM). Reprod Sci 2021; 29:2127-2135. [PMID: 34076873 DOI: 10.1007/s43032-021-00613-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Accepted: 05/10/2021] [Indexed: 12/15/2022]
Abstract
Oocyte in vitro maturation (IVM) is a technology with a long history that was established before IVF. Although it has been studied extensively, the efficiency of IVM has been poor for almost 30 years. In terms of the benefits of IVM, the efficiency and adoption of IVM are being improved by some notable improvements that have occurred in recent years. The establishment of biphasic IVM is the most important advancement in recent years. Biphasic IVM includes the pre-IVM culturing phase and IVM phase. The CNP-mediated pre-IVM culturing system is specifically tailored for non/minimally stimulated immature oocytes, and its efficiency has been shown. This is the most significant improvement made in recent decades in this area. In the clinic, IVM can be used for PCOS patients to avoid the occurrence of ovarian hyperstimulation syndrome (OHSS). Additionally, this method can solve the reproductive problems of some patients with special diseases (resistant ovary syndrome) that cannot be solved by IVF. In most fertility preservation procedures, oocytes in small antral follicles are lost. However, IVM has the ability to capture this kind of oocyte and save reproductive potential. IVM can be easily combined with fertility preservation strategies that have been applied in the clinic and improve the efficiency of fertility preservation. IVM is a useful and attractive technology and may be used widely worldwide in the near future.
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Martelli V, Latocca MM, Ruelle T, Perachino M, Arecco L, Beshiri K, Razeti MG, Tagliamento M, Cosso M, Fregatti P, Lambertini M. Comparing the Gonadotoxicity of Multiple Breast Cancer Regimens: Important Understanding for Managing Breast Cancer in Pre-Menopausal Women. BREAST CANCER (DOVE MEDICAL PRESS) 2021; 13:341-351. [PMID: 34079366 PMCID: PMC8164347 DOI: 10.2147/bctt.s274283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Accepted: 04/14/2021] [Indexed: 11/23/2022]
Abstract
Over the last several decades, improvements in breast cancer treatment have contributed to increased cure rates for women diagnosed with this malignancy. Consequently, great importance should be paid to the long-term side effects of systemic therapies. For young women (defined as per guideline ≤40 years at diagnosis) who undergo chemotherapy, one of the most impactful side effects on their quality of life is premature ovarian insufficiency (POI) leading to fertility-related problems and the side effects of early menopause. Regimens, type, and doses of chemotherapy, as well as the age of patients and their ovarian reserve at the time of treatment are major risk factors for treatment-induced POI. For these reasons, childbearing desire and preservation of ovarian function and/or fertility should be discussed with all premenopausal patients before planning the treatments. This manuscript summarizes the available fertility preservation techniques in breast cancer patients, the risk of treatment-induced POI with different anticancer treatments, and the possible procedures to prevent it. A special focus is paid to the role of oncofertility counseling, as a central part of the visit in this setting, during which the patient should receive all the information about the potential consequences of the disease and of the proposed treatment on her future life.
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Affiliation(s)
- Valentino Martelli
- Department of Medical Oncology, U.O.C Clinica Di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genova, Italy
| | - Maria Maddalena Latocca
- Department of Medical Oncology, U.O.C Clinica Di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genova, Italy
| | - Tommaso Ruelle
- Department of Medical Oncology, U.O.C Clinica Di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genova, Italy
| | - Marta Perachino
- Department of Medical Oncology, U.O.C Clinica Di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genova, Italy
| | - Luca Arecco
- Department of Medical Oncology, U.O.C Clinica Di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genova, Italy
| | - Kristi Beshiri
- Department of Medical Oncology, U.O.C Clinica Di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genova, Italy
| | - Maria Grazia Razeti
- Department of Medical Oncology, U.O.C Clinica Di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genova, Italy
| | - Marco Tagliamento
- Department of Medical Oncology, U.O.C Clinica Di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genova, Italy
| | - Maurizio Cosso
- Department of Radiology, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Piero Fregatti
- U.O.C. Clinica Di Chirurgia Senologica, Department of Surgery, IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Integrated Diagnostic Surgical Sciences, School of Medicine, University of Genova, Genova, Italy
| | - Matteo Lambertini
- Department of Medical Oncology, U.O.C Clinica Di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, Genova, Italy
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