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Di Berardino C, Peserico A, Camerano Spelta Rapini C, Liverani L, Capacchietti G, Russo V, Berardinelli P, Unalan I, Damian-Buda AI, Boccaccini AR, Barboni B. Bioengineered 3D ovarian model for long-term multiple development of preantral follicle: bridging the gap for poly(ε-caprolactone) (PCL)-based scaffold reproductive applications. Reprod Biol Endocrinol 2024; 22:95. [PMID: 39095895 PMCID: PMC11295475 DOI: 10.1186/s12958-024-01266-y] [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: 03/14/2024] [Accepted: 07/24/2024] [Indexed: 08/04/2024] Open
Abstract
BACKGROUND Assisted Reproductive Technologies (ARTs) have been validated in human and animal to solve reproductive problems such as infertility, aging, genetic selection/amplification and diseases. The persistent gap in ART biomedical applications lies in recapitulating the early stage of ovarian folliculogenesis, thus providing protocols to drive the large reserve of immature follicles towards the gonadotropin-dependent phase. Tissue engineering is becoming a concrete solution to potentially recapitulate ovarian structure, mostly relying on the use of autologous early follicles on natural or synthetic scaffolds. Based on these premises, the present study has been designed to validate the use of the ovarian bioinspired patterned electrospun fibrous scaffolds fabricated with poly(ε-caprolactone) (PCL) for multiple preantral (PA) follicle development. METHODS PA follicles isolated from lamb ovaries were cultured on PCL scaffold adopting a validated single-follicle protocol (Ctrl) or simulating a multiple-follicle condition by reproducing an artificial ovary engrafted with 5 or 10 PA (AO5PA and AO10PA). The incubations were protracted for 14 and 18 days before assessing scaffold-based microenvironment suitability to assist in vitro folliculogenesis (ivF) and oogenesis at morphological and functional level. RESULTS The ivF outcomes demonstrated that PCL-scaffolds generate an appropriate biomimetic ovarian microenvironment supporting the transition of multiple PA follicles towards early antral (EA) stage by supporting follicle growth and steroidogenic activation. PCL-multiple bioengineering ivF (AO10PA) performed in long term generated, in addition, the greatest percentage of highly specialized gametes by enhancing meiotic competence, large chromatin remodeling and parthenogenetic developmental competence. CONCLUSIONS The study showcased the proof of concept for a next-generation ART use of PCL-patterned scaffold aimed to generate transplantable artificial ovary engrafted with autologous early-stage follicles or to advance ivF technologies holding a 3D bioinspired matrix promoting a physiological long-term multiple PA follicle protocol.
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Affiliation(s)
- Chiara Di Berardino
- Department of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, 64100, Teramo, Italy.
| | - Alessia Peserico
- Department of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, 64100, Teramo, Italy
| | - Chiara Camerano Spelta Rapini
- Department of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, 64100, Teramo, Italy
| | - Liliana Liverani
- Institute of Biomaterials, Department of Materials Science and Engineering, University of Erlangen-Nuremberg, Cauerstraße 6, 91058, Erlangen, Germany
- DGS SpA, Via Paolo di Dono 73, 00142, Rome, Italy
| | - Giulia Capacchietti
- Department of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, 64100, Teramo, Italy
| | - Valentina Russo
- Department of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, 64100, Teramo, Italy
| | - Paolo Berardinelli
- Department of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, 64100, Teramo, Italy
| | - Irem Unalan
- Institute of Biomaterials, Department of Materials Science and Engineering, University of Erlangen-Nuremberg, Cauerstraße 6, 91058, Erlangen, Germany
| | - Andrada-Ioana Damian-Buda
- Institute of Biomaterials, Department of Materials Science and Engineering, University of Erlangen-Nuremberg, Cauerstraße 6, 91058, Erlangen, Germany
| | - Aldo R Boccaccini
- Institute of Biomaterials, Department of Materials Science and Engineering, University of Erlangen-Nuremberg, Cauerstraße 6, 91058, Erlangen, Germany
| | - Barbara Barboni
- Department of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, 64100, Teramo, Italy
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Paik H, Hee Hong Y, Eun Kim T, Gyeong Jeong H, Ki Kim S, Ryeol Lee J. Factors associated with successful intraoperative oocyte retrieval for fertility preservation during open pelvic surgery for gynecologic indications. Eur J Obstet Gynecol Reprod Biol 2024; 301:43-48. [PMID: 39088939 DOI: 10.1016/j.ejogrb.2024.07.055] [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: 11/02/2023] [Revised: 05/09/2024] [Accepted: 07/25/2024] [Indexed: 08/03/2024]
Abstract
OBJECTIVE The study investigated factors associated with successful intra-operative oocyte retrieval for fertility preservation during transabdominal gynecologic surgery. STUDY DESIGN A total of 29 patients who underwent intraoperative oocyte retrieval during staging surgery at a single academic hospital from May 2014 to August 2022 were enrolled in this study, and their outcomes were analyzed. RESULTS Among 29 patients who underwent intra-operative oocyte retrieval during staging surgery, oocytes were obtained in 24 patients, representing 82.8 % of the retrieval rate (24/29), and two patients returned to use cryopreserved oocytes (6.9 %). Among 24 women who succeeded in obtaining oocytes, 20 patients succeeded in oocyte cryopreservation, and two patients proceeded to embryo cryopreservation. The cryopreservation rate was 91.7 % (22/24). All patients with failed oocyte retrieval (n = 5) and cryopreservation (n = 7) were diagnosed with malignancy. AMH of those with successful cryopreservation oocytes was higher than those without cryopreservation (4.10 ng/mL vs. 1.18 ng/mL, p = 0.003). A higher portion of the unstimulated cycle was observed in those with failed cryopreservation (8.3 % vs. 40.0 %, p = 0.01). No complications were noted. CONCLUSION For women planning to undergo open pelvic surgery, intra-operative oocyte retrieval is a feasible option. High serum AMH and ovarian stimulation before surgery may predict successful oocyte cryopreservation.
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Affiliation(s)
- Haerin Paik
- Department of Obstetrics and Gynecology, Seoul National University Bundang Hospital, Seongnam, Republic of Korea; Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Yeon Hee Hong
- Department of Obstetrics and Gynecology, Seoul National University Bundang Hospital, Seongnam, Republic of Korea; Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Tae Eun Kim
- Department of Obstetrics and Gynecology, Seoul National University Bundang Hospital, Seongnam, Republic of Korea
| | - Hye Gyeong Jeong
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Republic of Korea; Department of Obstetrics and Gynecology, Korea University Anam Hospital, Seoul, Republic of Korea
| | - Seul Ki Kim
- Department of Obstetrics and Gynecology, Seoul National University Bundang Hospital, Seongnam, Republic of Korea; Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Jung Ryeol Lee
- Department of Obstetrics and Gynecology, Seoul National University Bundang Hospital, Seongnam, Republic of Korea; Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Republic of Korea.
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3
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Cosyns S, Van Moer E, De Quick I, Tournaye H, De Vos M. Reproductive outcomes in women opting for fertility preservation after fertility-sparing surgery for borderline ovarian tumors. Arch Gynecol Obstet 2024; 309:2143-2152. [PMID: 38494510 DOI: 10.1007/s00404-024-07445-x] [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: 11/04/2023] [Accepted: 02/22/2024] [Indexed: 03/19/2024]
Abstract
PURPOSE What are the reproductive outcomes of women who had fertility preservation (FP) using either oocyte or embryo vitrification after fertility-sparing surgery (FSS) for a borderline ovarian tumor (BOT)? METHODS A retrospective, single-center cohort study was conducted between January 2013 and December 2021. Patients with BOT who resorted to FP by vitrifying oocytes or embryos were included. Both clinical and reproductive parameters were reviewed. The primary outcome was live birth. RESULTS In total, thirteen patients who performed 31 FP cycles were included. Of those, six patients achieved eight live births after a mean follow-up period of 79 months. Three further pregnancies are still ongoing. All pregnancies/live births were obtained without using their cryopreserved oocytes or embryos. CONCLUSION Women who had FSS for BOT have favorable prospects of live offspring, even without the need to use their cryopreserved material. Fertility preservation in patients with BOT has to be considered as a tool to mitigate the risk of infertility that may arise in case of BOT recurrence requiring castrating surgery.
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Affiliation(s)
- S Cosyns
- Department of Gynaecology - Oncology, Universitair Ziekenhuis Brussel (UZ Brussel), Laarbeeklaan 101, 1090, Brussels, Belgium.
| | - E Van Moer
- Brussels IVF, Universitair Ziekenhuis Brussel (UZ Brussel), Laarbeeklaan 101, Brussels, Belgium
| | - I De Quick
- Brussels IVF, Universitair Ziekenhuis Brussel (UZ Brussel), Laarbeeklaan 101, Brussels, Belgium
| | - H Tournaye
- Brussels IVF, Universitair Ziekenhuis Brussel (UZ Brussel), Laarbeeklaan 101, Brussels, Belgium
- Research Group Biology of the Testis, Vrije Universiteit Brussel, Laarbeeklaan 103, Brussels, Belgium
| | - M De Vos
- Brussels IVF, Universitair Ziekenhuis Brussel (UZ Brussel), Laarbeeklaan 101, Brussels, Belgium
- Research Group Follicle Biology, Vrije Universiteit Brussel, Laarbeeklaan 103, Brussels, Belgium
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Cacciottola L, Camboni A, Gatti E, Marbaix E, Vignali M, Donnez J, Dolmans MM. Fertility potential and safety assessment of residual ovarian cortex in young women diagnosed with epithelial borderline and early-stage malignant ovarian tumors. Gynecol Oncol 2024; 183:15-24. [PMID: 38492474 DOI: 10.1016/j.ygyno.2024.03.008] [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: 11/24/2023] [Revised: 03/04/2024] [Accepted: 03/09/2024] [Indexed: 03/18/2024]
Abstract
OBJECTIVE To establish the safety and quality of ovarian cortex surrounding epithelial ovarian tumors in women eligible for fertility-sparing surgery by identifying occult malignant lesions and characterizing the ovarian follicle pool. METHODS Multicentric retrospective study of 48 subjects (15-45 years), diagnosed with borderline ovarian tumors (BOTs) or early-stage epithelial ovarian cancers (EOCs) and eligible for fertility-sparing surgery. Histological samples of ovarian cortex surrounding tumors were analyzed to characterize the follicle pool, find any occult malignant lesion using tumor-specific markers (cytokeratin 7 and mucin 1), and quantify tumor-infiltrating lymphocytes (TILs) by CD3 and tumor associated macrophages (TAMs) by CD68. RESULTS Occult ovarian lesions were observed in 6 out of 45 cases investigated (14.6%), including one mucinous stage-I BOT (1/14), one serous stage-I BOT (1/13), 3 advanced-stage serous BOTs (3/11) and one early-stage serous EOC (1/7). Notably, follicle density was significantly lower in subjects diagnosed with ovarian tumors compared to controls (p < 0.001) and at a younger age. Significantly higher follicle atresia was encountered in the ovarian tumor group then in controls (20.1 ± 8.8% vs 9.2 ± 9.4%, p < 0.001) at all ages. Both TILs and TAMs were found in ovarian tumors irrespective of histotype, but no link was established with the status of the ovarian reserve. CONCLUSIONS Personalized counseling for fertility preservation is required in the event of BOTs and early-stage EOCs. Fertility-sparing surgery and adjuvant gamete preservation should be considered, balancing the oncological risks according to tumor stage and histotype and fertility potential, especially at a younger age.
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Affiliation(s)
- L Cacciottola
- Gynecology Research Unit, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium
| | - A Camboni
- Gynecology Research Unit, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium; Department of Anatomopathology, Cliniques Universitaires Saint-Luc, Brussels, Belgium
| | - E Gatti
- Department of Biomedical Science for Health, University of Milan, Milan, Italy
| | - E Marbaix
- Department of Anatomopathology, Cliniques Universitaires Saint-Luc, Brussels, Belgium; Prof Emeritus, Université Catholique de Louvain, Belgium
| | - M Vignali
- Department of Biomedical Science for Health, University of Milan, Milan, Italy
| | - J Donnez
- Prof Emeritus, Université Catholique de Louvain, Belgium; Société de Recherche Pour l'Infertilité, Brussels, Belgium
| | - M M Dolmans
- Gynecology Research Unit, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium; Gynecology Department, Cliniques Universitaires Saint-Luc, Brussels, Belgium.
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Vatanparast M, Karimizarchi M, Halvaei I, Grazia Palmerini M, Macchiarelli G, Khalili MA. Ultrastructure of human ovarian tissues and risk of cancer cells re-implantation after transplantation to chick embryo chorioallantois membrane (CAM) following vitrification or slow freezing. Cryobiology 2023; 110:93-102. [PMID: 36417967 DOI: 10.1016/j.cryobiol.2022.11.240] [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: 01/27/2022] [Revised: 11/14/2022] [Accepted: 11/18/2022] [Indexed: 11/21/2022]
Abstract
Ovarian follicle depletion and premature ovarian failure are significant challenges in cancer patients subjected to radio- or chemotherapy. Ovarian tissue (OT) cryopreservation would be an option when other fertility preservation methods are not accessible. This study aimed to analyze the structure and ultrastructure of human OTs transplanted onto chick embryo chorioallantois membrane (CAM) after cryopreservation by vitrification or slow freezing. OTs from 10 cancer patients underwent cryopreservation. CAM transplantation was done on fresh and cryopreserved OTs, to assign samples to nine study groups as follows: 1) FI-FIII = fresh, 5- and 10-days post-CAM transplantation groups; 2) VI-VIII = vitrified, 5- and 10-days post-transplantation vitrified groups; 3) SFI-SFIII: slow frozen, 5- and 10-days post-transplantation slow freezing groups. Proliferation ability, folliculogenesis, and structural and ultrastructure were analyzed. The density of primordial follicles did not change after both freezing methods, but reduced after 5 (P ≥ 0.05) and 10 days (P ≤ 0.05) post-CAM transplantation. The follicular grade significantly decreased in all transplanted tissues (P ≤ 0.0). The proliferation marker increased after cryopreservation, but reduced after transplantation (P ≤ 0.05). TEM evaluation showed better follicular ultrastructure in the fresh group, after transplantation. Stromal ultrastructure appeared more preserved after vitrification compared with slow freezing. There was no sign of malignant cell contamination after transplantation. Some follicular TEM abnormalities were found in both methods of freezing, with a better transplantation rate after vitrification. Also, enhanced follicular activation resulted in faster follicular depletion in this method. The information regarding post grafting events would improve our knowledge for longer OTs' lifespans.
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Affiliation(s)
- Mahboubeh Vatanparast
- Molecular Medicine Research Center, Research Institute of Basic Medical Sciences, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Mojgan Karimizarchi
- Department of Gynecology Oncology, Iran University of Medical Sciences, Tehran, Iran
| | - Iman Halvaei
- Department of Anatomical Sciences, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Maria Grazia Palmerini
- Department of Life, Health and Environmental Sciences, University of L'Aquila, L'Aquila, Italy
| | - Guido Macchiarelli
- Department of Life, Health and Environmental Sciences, University of L'Aquila, L'Aquila, Italy
| | - Mohammad Ali Khalili
- Department of Reproductive Biology, Yazd Reproductive Sciences Institute, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.
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Santulli P, Blockeel C, Bourdon M, Coticchio G, Campbell A, De Vos M, Macklon KT, Pinborg A, Garcia-Velasco JA. Fertility preservation in women with benign gynaecological conditions. Hum Reprod Open 2023; 2023:hoad012. [PMID: 37124950 PMCID: PMC10130191 DOI: 10.1093/hropen/hoad012] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 03/23/2023] [Indexed: 05/02/2023] Open
Abstract
Although a wealth of data has been published regarding fertility preservation (FP) in women with malignant diseases who receive gonadotoxic treatment, the role of FP in non-malignant conditions has been studied to a much lesser extent. These include benign haematological, autoimmune, and genetic disorders, as well as a multitude of benign gynaecological conditions (BGCs) that may compromise ovarian reserve and/or reproductive potential due to pathogenic mechanisms or as a result of medical or surgical treatments. Alongside accumulating data that document the reproductive potential of cryopreserved oocytes and ovarian tissue, there is potential interest in FP for women with BGCs at risk of infertility; however, there are currently insufficient data about FP in women with BGCs to develop guidelines for clinical practice. The purpose of this article is to appraise the available evidence regarding FP for BGC and discuss potential strategies for FP based on estimated ovarian impairment and on short-term and long-term reproductive goals of patients. Cost-effectiveness considerations and patients' perspectives will also be discussed.
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Affiliation(s)
- Pietro Santulli
- Correspondence address. Service de Gynécologie-Obstétrique II et Médecine de la Reproduction, CHU Cochin—Bâtiment Port Royal, 123 Boulevard de Port-Royal 75679 Paris 14, France. E-mail:
| | | | | | | | | | - Michel De Vos
- Centre for Reproductive Medicine, Universitair Ziekenhuis Brussel, Brussels, Belgium
| | - Kirsten Tryde Macklon
- Fertility Clinic, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Anja Pinborg
- Fertility Clinic, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Juan A Garcia-Velasco
- Instituto Valenciano de Infertilidad (IVI-RMA), Madrid, Spain
- Department of Obstetrics and Gynecology, Rey Juan Carlos University, Madrid, Spain
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An Update on In Vitro Folliculogenesis: A New Technique for Post-Cancer Fertility. Biomedicines 2022; 10:biomedicines10092217. [PMID: 36140316 PMCID: PMC9496077 DOI: 10.3390/biomedicines10092217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 08/26/2022] [Accepted: 09/02/2022] [Indexed: 11/17/2022] Open
Abstract
Introduction: Obtaining in vitro mature oocytes from ovarian tissue to preserve women’s fertility is still a challenge. At present, there is a therapeutic deadlock for girls and women who need emergency fertility preservation in case of a high risk of ovary invasion by malignant cells. In such a case, ovarian tissue cannot be engrafted; an alternative could be in vitro folliculogenesis. Methods: This review focuses on the progress of in vitro folliculogenesis in humans. PubMed and Embase databases were used to search for original English-language articles. Results: The first phase of in vitro folliculogenesis is carried out in the original ovarian tissue. The addition of one (or more) initiation activator(s) is not essential but allows better yields and the use of a 3D culture system at this stage provides no added value. The second stage requires a mechanical and/or enzymatic isolation of the secondary follicles. The use of an activator and/or a 3D culture system is then necessary. Conclusion: The current results are promising but there is still a long way to go. Obtaining live births in large animals is an essential step in validating this in vitro folliculogenesis technique.
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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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Silvestris E, Minoia C, Guarini A, Opinto G, Negri A, Dellino M, Tinelli R, Cormio G, Paradiso AV, De Palma G. Ovarian Stem Cells (OSCs) from the Cryopreserved Ovarian Cortex: A Potential for Neo-Oogenesis in Women with Cancer-Treatment Related Infertility: A Case Report and a Review of Literature. Curr Issues Mol Biol 2022; 44:2309-2320. [PMID: 35678686 PMCID: PMC9164018 DOI: 10.3390/cimb44050157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Revised: 05/13/2022] [Accepted: 05/18/2022] [Indexed: 11/21/2022] Open
Abstract
Cancer treatment related infertility (CTRI) affects more than one third of young women undergoing anti-cancer protocols, inducing a premature exhaustion of the ovarian reserve. In addition to ovarian suppression by GnRHa, oocyte and cortex cryopreservation has gained interest in patients with estrogen-sensitive tumors for whom the hormonal burst to prompt the multiple follicular growth could provide a further pro-life tumor pulsing. On the other hand, cortex reimplantation implies a few drawbacks due to the unknown consistency of the follicles to be reimplanted or the risk of reintroducing malignant cells. The capability of ovarian stem cells (OCSs) from fresh ovarian cortex fragments to differentiate in vitro to mature oocytes provides a tool to overcome these drawbacks. In fact, since ovarian cortex sampling and cryopreservation is practicable before gonadotoxic treatments, the recruitment of OSCs from defrosted fragments could provide a novel opportunity to verify their suitability to be expanded in vitro as oocyte like cells (OLCs). Here, we describe in very preliminary experiments the consistency of an OSC population from a single cryopreserved ovarian cortex after thawing as well as both their viability and their suitability to be further explored in their property to differentiate in OLCs, thus reinforcing interest in stemness studies in the treatment of female CTRI.
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Affiliation(s)
- Erica Silvestris
- Gynecologic Oncology Unit, IRCCS Istituto Tumori “Giovanni Paolo II”, 70124 Bari, Italy
- Correspondence:
| | - Carla Minoia
- Haematology Unit, IRCCS Istituto Tumori “Giovanni Paolo II”, 70124 Bari, Italy; (C.M.); (A.G.); (G.O.); (A.N.)
| | - Attilio Guarini
- Haematology Unit, IRCCS Istituto Tumori “Giovanni Paolo II”, 70124 Bari, Italy; (C.M.); (A.G.); (G.O.); (A.N.)
| | - Giuseppina Opinto
- Haematology Unit, IRCCS Istituto Tumori “Giovanni Paolo II”, 70124 Bari, Italy; (C.M.); (A.G.); (G.O.); (A.N.)
| | - Antonio Negri
- Haematology Unit, IRCCS Istituto Tumori “Giovanni Paolo II”, 70124 Bari, Italy; (C.M.); (A.G.); (G.O.); (A.N.)
| | - Miriam Dellino
- Department of Obstetrics and Gynecology, “San Paolo” Hospital, 70123 Bari, Italy;
| | - Raffaele Tinelli
- Department of Obstetrics and Gynecology, “Valle d’Itria” Hospital, 74015 Martina Franca, Italy;
| | - Gennaro Cormio
- Unit of Obstetrics and Gynecology, Department of Biomedical Sciences and Human Oncology, University of Bari “Aldo Moro”, 70124 Bari, Italy;
| | - Angelo Virgilio Paradiso
- Institutional BioBank, Experimental Oncology and Biobank Management Unit, IRCCS Istituto Tumori “Giovanni Paolo II”, 70124 Bari, Italy; (A.V.P.); (G.D.P.)
| | - Giuseppe De Palma
- Institutional BioBank, Experimental Oncology and Biobank Management Unit, IRCCS Istituto Tumori “Giovanni Paolo II”, 70124 Bari, Italy; (A.V.P.); (G.D.P.)
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Oncofertility: a Review. CURRENT OBSTETRICS AND GYNECOLOGY REPORTS 2021. [DOI: 10.1007/s13669-021-00312-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Carbonnel M, Layoun L, Poulain M, Tourne M, Murtada R, Grynberg M, Feki A, Ayoubi JM. Serous Borderline Ovarian Tumor Diagnosis, Management and Fertility Preservation in Young Women. J Clin Med 2021; 10:jcm10184233. [PMID: 34575343 PMCID: PMC8467795 DOI: 10.3390/jcm10184233] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 09/14/2021] [Accepted: 09/15/2021] [Indexed: 11/21/2022] Open
Abstract
Borderline ovarian tumors (BOT) represent about 10 to 20 percent of all epithelial tumors of the ovary. They constitute intermediate lesions between benign ovarian cysts and invasive carcinomas. They often occur in young women of reproductive age, and, albeit with a favorable prognosis, it may recur on the ipsilateral or contralateral ovary. Controversies surround the diagnostic criteria used for their assessment, and the optimal management to minimize their risk of recurrence and/or transformation into malignant carcinoma. Fertility preservation (FP) is considered a priority in the management of these patients, and studies aim at finding the safest and most effective way to help women with BOT history conceive with minimal risk. We present the experience of a single institution in managing three cases of serous BOT in young nulliparous women, followed by a thorough review of the existing literature, highlighting controversies and exploring the possible FP techniques for these women.
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Affiliation(s)
- Marie Carbonnel
- Department of Obstetrics Gynecology and Reproductive Medicine, Hospital Foch, Suresnes and University Versailles, 78180 Versailles, France; (L.L.); (M.P.); (R.M.); (J.M.A.)
- Correspondence:
| | - Laetitia Layoun
- Department of Obstetrics Gynecology and Reproductive Medicine, Hospital Foch, Suresnes and University Versailles, 78180 Versailles, France; (L.L.); (M.P.); (R.M.); (J.M.A.)
| | - Marine Poulain
- Department of Obstetrics Gynecology and Reproductive Medicine, Hospital Foch, Suresnes and University Versailles, 78180 Versailles, France; (L.L.); (M.P.); (R.M.); (J.M.A.)
| | - Morgan Tourne
- Department of Pathology, Hospital Foch, Suresnes and University Versailles, 78180 Versailles, France;
| | - Rouba Murtada
- Department of Obstetrics Gynecology and Reproductive Medicine, Hospital Foch, Suresnes and University Versailles, 78180 Versailles, France; (L.L.); (M.P.); (R.M.); (J.M.A.)
| | - Michael Grynberg
- Center of Reproductive Medicine and Biology, Hospital Antoine Béclère, University Paris-Sud, 91400 Orsay, France;
| | - Anis Feki
- Department of Obstetrics and Gynecology, HFR Fribourg Hopital Cantonal, 1708 Fribourg, Switzerland;
| | - Jean Marc Ayoubi
- Department of Obstetrics Gynecology and Reproductive Medicine, Hospital Foch, Suresnes and University Versailles, 78180 Versailles, France; (L.L.); (M.P.); (R.M.); (J.M.A.)
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Prevention and treatment of iatrogenic premature ovarian insufficiency: interpretation of the first Chinese guideline on ovarian tissue cryopreservation and transplantation. GLOBAL HEALTH JOURNAL 2021. [DOI: 10.1016/j.glohj.2021.04.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
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Nguyen TYT, Cacciottola L, Camboni A, Ravau J, De Vos M, Demeestere I, Donnez J, Dolmans MM. Ovarian tissue cryopreservation and transplantation in patients with central nervous system tumours. Hum Reprod 2021; 36:1296-1309. [PMID: 33394011 DOI: 10.1093/humrep/deaa353] [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] [Received: 06/30/2020] [Revised: 11/24/2020] [Indexed: 11/12/2022] Open
Abstract
STUDY QUESTION Is there a possibility of reseeding cancer cells potentially present in frozen ovarian tissue from patients with central nervous system (CNS) tumours? SUMMARY ANSWER Malignancy reseeding in cryopreserved ovarian tissue from 20 patients with CNS tumours was not detected by histology, immunohistochemistry (IHC), molecular biology or xenotransplantation. WHAT IS KNOWN ALREADY Ovarian metastasis potential has been documented in patients with leukaemia, borderline ovarian tumours, advanced breast cancer and Ewing sarcoma. However, data on the safety of transplanting frozen-thawed ovarian tissue from cancer patients with CNS tumours are still lacking. STUDY DESIGN, SIZE, DURATION This prospective experimental study was conducted in an academic gynaecology research laboratory using cryopreserved ovarian cortex from 20 patients suffering from CNS tumours. Long-term (5 months) xenografting was performed in immunodeficient mice. PARTICIPANTS/MATERIALS, SETTING, METHODS Subjects enrolled in the study were suffering from one of six types of CNS tumours including medulloblastoma, ependymoma, primitive neuroectodermal tumours, astrocytoma, glioblastoma and germinoma. The presence of malignant cells was investigated with disease-specific markers for each patient in cryopreserved and xenografted ovarian tissue by histology, IHC via expression of neuron-specific enolase (NSE) and glial fibrillary acidic protein (GFAP), and reverse transcription droplet digital polymerase chain reaction (RT-ddPCR) for quantification of GFAP and ENO2 gene amplification. MAIN RESULTS AND THE ROLE OF CHANCE Serial sections of cryopreserved and xenografted ovarian tissue from 20 patients showed no malignant cells by histology. All samples were negative for NSE and GFAP, although these neural markers were expressed extensively in the patients' primary tumours. Analysis by RT-ddPCR revealed no cancer cells detected in cryopreserved and xenografted ovarian fragments from subjects with astrocytoma, ependymoma, glioblastoma or medulloblastoma. Taken together, the study found no evidence of malignancy seeding in frozen-thawed and xenotransplanted ovarian tissue from patients affected by CNS cancers. LIMITATIONS, REASONS FOR CAUTION This analysis cannot guarantee complete elimination of disseminated disease from all cryopreserved ovarian cortex, since we are unable to examine the fragments used for transplantation. WIDER IMPLICATIONS OF THE FINDINGS This is the first study to be conducted in patients with CNS cancers undergoing ovarian tissue cryopreservation and transplantation, and clearly demonstrates no tumour seeding in their frozen-thawed and xenografted tissue. This information is vital for doctors to provide patients with meaningful and accurate advice on the possibilities and risks of ovarian tissue reimplantation. STUDY FUNDING/COMPETING INTEREST(S) This study was supported by grants from the Fonds National de la Recherche Scientifique de Belgique-the Excellence of Science (FNRS-EOS), number 30443682 awarded to M.-M.D. and T.Y.T.N., FNRS grant number 5/4/150/5 and FNRS-PDR Convention grant number T.0077.14 awarded to M.-M.D., grant 2018-042 from the Foundation Against Cancer awarded to A.C., and private donations (Ferrero, de Spoelberch). The authors declare no competing financial interests. TRIAL REGISTRATION NUMBER N/A.
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Affiliation(s)
- Thu Yen Thi Nguyen
- Pôle de Gynécologie, Institut de Recherche Expérimentale et Clinique (IREC), Université Catholique de Louvain, Brussels, Belgium
| | - Luciana Cacciottola
- Pôle de Gynécologie, Institut de Recherche Expérimentale et Clinique (IREC), Université Catholique de Louvain, Brussels, Belgium
| | - Alessandra Camboni
- Pôle de Gynécologie, Institut de Recherche Expérimentale et Clinique (IREC), Université Catholique de Louvain, Brussels, Belgium.,Service d'Anatomie Pathologique, Cliniques Universitaires Saint-Luc, Brussels, Belgium
| | - Joachim Ravau
- Laboratory of Pediatric Hepatology and Cell Therapy, Institut de Recherche Expérimentale et Clinique (IREC), Université Catholique de Louvain, Brussels, Belgium
| | - Michel De Vos
- Centre for Reproductive Medicine, Universitair Ziekenhuis Brussel (UZ Brussel), Brussels, Belgium.,Follicle Biology Laboratory (FOBI), UZ Brussel, Vrije Universiteit Brussel (VUB), Brussels, Belgium
| | - Isabelle Demeestere
- Research Laboratory in Human Reproduction, Faculty of Medicine, Université Libre de Bruxelles, Brussels, Belgium
| | - Jacques Donnez
- Société de Recherche pour l'Infertilité (SRI), Brussels, Belgium
| | - Marie-Madeleine Dolmans
- Pôle de Gynécologie, Institut de Recherche Expérimentale et Clinique (IREC), Université Catholique de Louvain, Brussels, Belgium.,Gynecology Department, Cliniques Universitaires Saint-Luc, Brussels, Belgium
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Transplantation of cryopreserved ovarian tissue in a series of 285 women: a review of five leading European centers. Fertil Steril 2021; 115:1102-1115. [DOI: 10.1016/j.fertnstert.2021.03.008] [Citation(s) in RCA: 59] [Impact Index Per Article: 19.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Revised: 02/19/2021] [Accepted: 03/04/2021] [Indexed: 01/18/2023]
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Segers I, Bardhi E, Mateizel I, Van Moer E, Schots R, Verheyen G, Tournaye H, De Vos M. Live births following fertility preservation using in-vitro maturation of ovarian tissue oocytes. Hum Reprod 2021; 35:2026-2036. [PMID: 32829388 DOI: 10.1093/humrep/deaa175] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 06/15/2020] [Indexed: 12/14/2022] Open
Abstract
STUDY QUESTION Can oocytes extracted from excised ovarian tissue and matured in vitro be a useful adjunct for urgent fertility preservation (FP)? SUMMARY ANSWER Ovarian tissue oocyte in-vitro maturation (OTO-IVM) in combination with ovarian tissue cryopreservation (OTC) is a valuable adjunct technique for FP. WHAT IS KNOWN ALREADY Despite the impressive progress in the field, options for FP for cancer patients are still limited and, depending on the technique, clinical outcome data are still scarce. STUDY DESIGN, SIZE, DURATION This was a retrospective cohort study conducted at a university hospital-affiliated fertility clinic between January 2012 and May 2019. PARTICIPANTS/MATERIALS, SETTING, METHODS The study included 77 patients who underwent unilateral oophorectomy for OTC. Cumulus-oocyte complexes (COCs) obtained during ovarian tissue processing were matured in vitro for 28-42 h. Oocytes reaching metaphase II stage were vitrified or inseminated for embryo vitrification. MAIN RESULTS AND THE ROLE OF CHANCE Overall, 1220 COCs were collected. The mean oocyte maturation rate was 39% ± 23% (SD). There were 64 patients who had vitrification of oocytes (6.7 ± 6.3 oocytes per patient). There were 13 patients who had ICSI of mature oocytes after IVM, with 2.0 ± 2.0 embryos vitrified per patient. Twelve patients have returned to the clinic with a desire for pregnancy. For seven of these, OTO-IVM material was thawed. Two patients had OTO-IVM oocytes warmed, with survival rates of 86% and 60%. After ICSI, six oocytes were fertilised in total, generating three good quality embryos for transfer, leading to a healthy live birth for one patient. In five patients, for whom a mean of 2.0 ± 0.8 (SD) embryos had been vitrified, seven embryos were warmed in total: one embryo did not survive the warming process; two tested genetically unsuitable for transfer; and four were transferred in separate cycles to three different patients, resulting in two healthy babies. In this small series, the live birth rate per patient after OTO-IVM, ICSI and embryo transfer was 43%. LIMITATIONS, REASONS FOR CAUTION The retrospective study design and the limited sample size should be considered when interpreting results. WIDER IMPLICATIONS OF THE FINDINGS The results of the study illustrate the added value of OTO-IVM in combination with OTC. We report the first live birth following the use of this appended technique combined with oocyte vitrification. STUDY FUNDING/COMPETING INTEREST(S) No external funding was used for this study. M.D.V. reports honoraria for lectures in the last 2 years from MSD and Ferring, outside the submitted work, as well as grant support from MSD. The other authors have nothing to declare. TRIAL REGISTRATION NUMBER N/A.
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Affiliation(s)
- Ingrid Segers
- Centre for Reproductive Medicine (CRG), University Hospital Brussel - Vrije Universiteit Brussel, 1090 Brussels, Belgium
| | - Erlisa Bardhi
- Centre for Reproductive Medicine (CRG), University Hospital Brussel - Vrije Universiteit Brussel, 1090 Brussels, Belgium.,Department of Maternal and Child Health and Urological Sciences, Sapienza University of Rome, Roma, Italy
| | - Ileana Mateizel
- Centre for Reproductive Medicine (CRG), University Hospital Brussel - Vrije Universiteit Brussel, 1090 Brussels, Belgium
| | - Ellen Van Moer
- Centre for Reproductive Medicine (CRG), University Hospital Brussel - Vrije Universiteit Brussel, 1090 Brussels, Belgium
| | - Rik Schots
- Department of Hematology, University Hospital Brussel - Vrije Universiteit Brussel, Brussels, Belgium
| | - Greta Verheyen
- Centre for Reproductive Medicine (CRG), University Hospital Brussel - Vrije Universiteit Brussel, 1090 Brussels, Belgium
| | - Herman Tournaye
- Centre for Reproductive Medicine (CRG), University Hospital Brussel - Vrije Universiteit Brussel, 1090 Brussels, Belgium
| | - Michel De Vos
- Centre for Reproductive Medicine (CRG), University Hospital Brussel - Vrije Universiteit Brussel, 1090 Brussels, Belgium.,Follicle Biology Laboratory (FOBI), UZ Brussel, Vrije Universiteit Brussel (VUB), Brussels 1090, Belgium.,Department of Obstetrics, Gynecology, Perinatology and Reproductology, Institute of Professional Education, Sechenov University, Moscow, Russia
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Geoffron S, Lier A, de Kermadec E, Sermondade N, Varinot J, Thomassin-Naggara I, Bendifallah S, Daraï E, Chabbert-Buffet N, Kolanska K. Fertility preservation in women with malignant and borderline ovarian tumors: Experience of the French ESGO-certified center and pregnancy-associated cancer network (CALG). Gynecol Oncol 2021; 161:817-824. [PMID: 33812696 DOI: 10.1016/j.ygyno.2021.03.030] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Accepted: 03/27/2021] [Indexed: 02/07/2023]
Abstract
OBJECTIVE To describe strategy and results of fertility preservation (FP) in patients with malignant and borderline ovarian tumors. METHODS Consecutive cohort study of 43 women with malignant or borderline ovarian tumors who underwent FP between February 2013 and July 2019. The study was conducted in national expert center in Tenon University Hospital, Sorbonne University: French ESGO-certified ovarian cancer center and pregnancy-associated cancer network (CALG). Main outcome measure was FP technique proposed by multidisciplinary committee, FP technique used, time after surgery, number of fragments, histology and follicle density (if ovarian tissue freezing), number of expected, retrieved and frozen oocytes (if ovarian stimulation). RESULTS Pathological diagnosis was malignant epithelial ovarian tumor in five women (11.6%), rare malignant ovarian tumor in 14 (32.6%), borderline in 24 (55.8%), and mostly unilateral (79.1%) and stage I (76.7%). Mean age at diagnosis was 26.8 ± 6.9 years and mean tumor size 109.7 ± 61 mm. Before FP, mean AFC was 11.0 ± 6.1 and AMH levels were 2.7 ± 4.6 ng/mL. Six ovarian tissue-freezing procedures were performed (offered to 13). Twenty-four procedures of ovarian stimulation and oocyte freezing were performed after surgical treatment for 19 women (offered to 28) with a median interval of 188 days. The mean number of mature oocytes retrieved per stimulation was 12.4 ± 12.8. At least 10 mature oocytes were frozen for 52.6% of the women. No FP was offered to five women. CONCLUSION Oocyte and ovarian tissue cryopreservation should be offered to patients with malignant and borderline ovarian tumors. More data are needed to confirm ovarian stimulation and ovarian tissue grafting safety.
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Affiliation(s)
- S Geoffron
- Department of Gynaecology, Obstetrics and Reproductive Medicine, Tenon University Hospital, Assistance Publique des Hôpitaux de Paris (AP-HP), Sorbonne University, University Institute of Cancer, Paris, France; Jossigny Hospital, France
| | - A Lier
- Department of Gynaecology, Obstetrics and Reproductive Medicine, Tenon University Hospital, Assistance Publique des Hôpitaux de Paris (AP-HP), Sorbonne University, University Institute of Cancer, Paris, France; Department of Gynaecology and Obstetrics, Pregnancy associated cancer network (CALG), Paris, France
| | | | - N Sermondade
- Department of Reproductive biology, Tenon University Hospital, Assistance Publique des Hôpitaux de Paris (AP-HP), Sorbonne University, University Institute of Cancer, Paris, France
| | - J Varinot
- INSERM UMR S 938, Biology and therapy of cancer, St Antoine research center, Paris, France; Department of Pathology, Tenon University Hospital, Assistance Publique des Hôpitaux de Paris (AP-HP), Sorbonne University, University Institute of Cancer, Paris, France
| | - I Thomassin-Naggara
- INSERM UMR S 938, Biology and therapy of cancer, St Antoine research center, Paris, France; Department of Radiology, Tenon University Hospital, Assistance Publique des Hôpitaux de Paris (AP-HP), Sorbonne University, University Institute of Cancer, Paris, France
| | - S Bendifallah
- Department of Gynaecology, Obstetrics and Reproductive Medicine, Tenon University Hospital, Assistance Publique des Hôpitaux de Paris (AP-HP), Sorbonne University, University Institute of Cancer, Paris, France; Department of Gynaecology and Obstetrics, Pregnancy associated cancer network (CALG), Paris, France; INSERM UMR S 938, Biology and therapy of cancer, St Antoine research center, Paris, France
| | - E Daraï
- Department of Gynaecology, Obstetrics and Reproductive Medicine, Tenon University Hospital, Assistance Publique des Hôpitaux de Paris (AP-HP), Sorbonne University, University Institute of Cancer, Paris, France; Department of Gynaecology and Obstetrics, Pregnancy associated cancer network (CALG), Paris, France; INSERM UMR S 938, Biology and therapy of cancer, St Antoine research center, Paris, France
| | - N Chabbert-Buffet
- Department of Gynaecology, Obstetrics and Reproductive Medicine, Tenon University Hospital, Assistance Publique des Hôpitaux de Paris (AP-HP), Sorbonne University, University Institute of Cancer, Paris, France; Department of Gynaecology and Obstetrics, Pregnancy associated cancer network (CALG), Paris, France; INSERM UMR S 938, Biology and therapy of cancer, St Antoine research center, Paris, France.
| | - K Kolanska
- Department of Gynaecology, Obstetrics and Reproductive Medicine, Tenon University Hospital, Assistance Publique des Hôpitaux de Paris (AP-HP), Sorbonne University, University Institute of Cancer, Paris, France; Department of Gynaecology and Obstetrics, Pregnancy associated cancer network (CALG), Paris, France; INSERM UMR S 938, Biology and therapy of cancer, St Antoine research center, Paris, France
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17
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Is Ovarian Tissue Transplantation Safe in Patients with Central Nervous System Primitive Neuroectodermal Tumors? J Clin Med 2020; 9:jcm9124101. [PMID: 33353253 PMCID: PMC7766375 DOI: 10.3390/jcm9124101] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 12/09/2020] [Accepted: 12/15/2020] [Indexed: 01/18/2023] Open
Abstract
The risk of reseeding malignancy harbored in cryopreserved and transplanted ovarian tissue has been a source of concern. This study aimed to determine the potential relationship between frozen–thawed ovarian tissue transplantation and primary cancer recurrence. Three patients with cerebral primitive neuroectodermal tumors (PNET) were included in this study. One woman gave birth to three healthy babies following reimplantation of her cryopreserved ovarian tissue, but subsequently died due to cancer relapse six years after ovarian tissue transplantation. The second subject died from progressive cancer, while the third is still alive and awaiting reimplantation of her ovarian tissue in due course. Frozen ovarian cortex from all three patients was analyzed and xenotransplanted to immunodeficient mice for five months. Main outcomes were the presence of cancer cells in the thawed and xenografted ovarian tissue at histology, immunostaining (expression of neuron-specific enolase and glial fibrillary acidic protein (GFAP)), and reverse-transcription droplet digital polymerase chain reaction (RT-ddPCR) (levels of enolase 2 and GFAP). In conclusion, no malignant cells were detected in ovarian tissue from patients with PNET, even in those who experienced recurrence of the disease, meaning that the risk of reseeding cancer cells with ovarian tissue transplantation in these patients can be considered low.
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Anderson RA, Amant F, Braat D, D'Angelo A, Chuva de Sousa Lopes SM, Demeestere I, Dwek S, Frith L, Lambertini M, Maslin C, Moura-Ramos M, Nogueira D, Rodriguez-Wallberg K, Vermeulen N. ESHRE guideline: female fertility preservation. Hum Reprod Open 2020; 2020:hoaa052. [PMID: 33225079 PMCID: PMC7666361 DOI: 10.1093/hropen/hoaa052] [Citation(s) in RCA: 261] [Impact Index Per Article: 65.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Revised: 10/02/2020] [Indexed: 12/15/2022] Open
Abstract
STUDY QUESTION What is the recommended management for women and transgender men with regards to fertility preservation (FP), based on the best available evidence in the literature? SUMMARY ANSWER The ESHRE Guideline on Female Fertility Preservation makes 78 recommendations on organization of care, information provision and support, pre-FP assessment, FP interventions and after treatment care. Ongoing developments in FP are also discussed. WHAT IS KNOWN ALREADY The field of FP has grown hugely in the last two decades, driven by the increasing recognition of the importance of potential loss of fertility as a significant effect of the treatment of cancer and other serious diseases, and the development of the enabling technologies of oocyte vitrification and ovarian tissue cryopreservation (OTC) for subsequent autografting. This has led to the widespread, though uneven, provision of FP for young women. STUDY DESIGN SIZE DURATION The guideline was developed according to the structured methodology for development of ESHRE guidelines. After formulation of key questions by a group of experts, literature searches and assessments were performed. Papers published up to 1 November 2019 and written in English were included in the review. PARTICIPANTS/MATERIALS SETTING METHODS Based on the collected evidence, recommendations were formulated and discussed until consensus was reached within the guideline group. A stakeholder review was organized after finalization of the draft. The final version was approved by the guideline group and the ESHRE Executive Committee. MAIN RESULTS AND THE ROLE OF CHANCE This guideline aims to help providers meet a growing demand for FP options by diverse groups of patients, including those diagnosed with cancer undergoing gonadotoxic treatments, with benign diseases undergoing gonadotoxic treatments or those with a genetic condition predisposing to premature ovarian insufficiency, transgender men (assigned female at birth), and women requesting oocyte cryopreservation for age-related fertility loss.The guideline makes 78 recommendations on information provision and support, pre-FP assessment, FP interventions and after treatment care, including 50 evidence-based recommendations-of which 31 were formulated as strong recommendations and 19 as weak-25 good practice points and 3 research only recommendations. Of the evidence-based recommendations, 1 was supported by high-quality evidence, 3 by moderate-quality evidence, 17 by low-quality evidence and 29 by very low-quality evidence. To support future research in the field of female FP, a list of research recommendations is provided. LIMITATIONS REASONS FOR CAUTION Most interventions included are not well studied in FP patients. As some interventions, e.g. oocyte and embryo cryopreservation, are well established for treatment of infertility, technical aspects, feasibility and outcomes can be extrapolated. For other interventions, such as OTC and IVM, more evidence is required, specifically pregnancy outcomes after applying these techniques for FP patients. Such future studies may require the current recommendations to be revised. WIDER IMPLICATIONS OF THE FINDINGS The guideline provides clinicians with clear advice on best practice in female FP, based on the best evidence currently available. In addition, a list of research recommendations is provided to stimulate further studies in FP. STUDY FUNDING/COMPETING INTERESTS The guideline was developed and funded by ESHRE, covering expenses associated with the guideline meetings, with the literature searches and with the dissemination of the guideline. The guideline group members did not receive payment. R.A.A. reports personal fees and non-financial support from Roche Diagnostics, personal fees from Ferring Pharmaceuticals, IBSA and Merck Serono, outside the submitted work; D.B. reports grants from Merck Serono and Goodlife, outside the submitted work; I.D. reports consulting fees from Roche and speaker's fees from Novartis; M.L. reports personal fees from Roche, Novartis, Pfizer, Lilly, Takeda, and Theramex, outside the submitted work. The other authors have no conflicts of interest to declare. DISCLAIMER This guideline represents the views of ESHRE, which were achieved after careful consideration of the scientific evidence available at the time of preparation. In the absence of scientific evidence on certain aspects, a consensus between the relevant ESHRE stakeholders has been obtained. Adherence to these clinical practice guidelines does not guarantee a successful or specific outcome, nor does it establish a standard of care. Clinical practice guidelines do not replace the need for application of clinical judgment to each individual presentation, nor variations based on locality and facility type. ESHRE makes no warranty, express or implied, regarding the clinical practice guidelines and specifically excludes any warranties of merchantability and fitness for a particular use or purpose. (Full disclaimer available at www.eshre.eu/guidelines.) †ESHRE Pages content is not externally peer reviewed. The manuscript has been approved by the Executive Committee of ESHRE.
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Affiliation(s)
| | - Richard A Anderson
- MRC Centre for Reproductive Health, University of Edinburgh, Edinburgh, UK
| | - Frédéric Amant
- Department of Gynaecological Oncology, Academic Medical Centres Amsterdam, Amsterdam, The Netherlands.,Department of Gynaecology, Antoni van Leeuwenhoek-Netherlands Cancer Institute, Amsterdam, The Netherlands.,Department of Oncology, Catholic University Leuven, Leuven, Belgium
| | - Didi Braat
- Department of Obstetrics and Gynaecology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Arianna D'Angelo
- Wales Fertility Institute, Swansea Bay Health Board, University Hospital of Wales, Cardiff University, Cardiff, UK
| | | | - Isabelle Demeestere
- Fertility Clinic, CUB-Hôpital Erasme and Research Laboratory on Human Reproduction, Université Libre de Bruxelles, Brussels, Belgium
| | | | - Lucy Frith
- Institute of Population Health, University of Liverpool, Liverpool, UK
| | - 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
| | | | - Mariana Moura-Ramos
- Reprodutive Medicine Unit, Unit of Clinical Psychology, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal.,University of Coimbra, Center for Research in Neuropsychology and Cognitive and Behavioral Intervention, Coimbra, Portugal
| | - Daniela Nogueira
- Laboratory of Reproductive Biology, INOVIE Fertilité Clinique Croix du Sud, Toulouse, France
| | - Kenny Rodriguez-Wallberg
- Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden.,Division of Gynaecology and Reproduction, Department of Reproductive Medicine, Karolinska University Hospital, Stockholm, Sweden
| | - Nathalie Vermeulen
- European Society of Human Reproduction and Embryology, Central Office, Grimbergen, Belgium
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Pors SE, Ramløse M, Nikiforov D, Lundsgaard K, Cheng J, Andersen CY, Kristensen SG. Initial steps in reconstruction of the human ovary: survival of pre-antral stage follicles in a decellularized human ovarian scaffold. Hum Reprod 2020; 34:1523-1535. [PMID: 31286144 DOI: 10.1093/humrep/dez077] [Citation(s) in RCA: 74] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 04/04/2019] [Accepted: 04/25/2019] [Indexed: 11/13/2022] Open
Abstract
STUDY QUESTION Can a reconstructed ovary using decellularized human ovarian tissue (DCT) support survival of pre-antral stage follicles? SUMMARY ANSWER We have demonstrated an effective protocol for decellularization of human ovarian tissues and successful recellularization with isolated human ovarian cells and pre-antral follicles. WHAT IS KNOWN ALREADY Survivors of leukemia or ovarian cancer run a risk of reintroducing malignancy when cryopreserved ovarian tissue is transplanted to restore fertility. A reconstructed ovary free of malignant cells could provide a safe alternative. Decellularization of ovarian tissue removes all cells from the extracellular matrix (ECM) including possible malignancies and leaves behind a physiological scaffold. The ECM offers the complex milieu that facilitates the necessary interaction between ovarian follicles and their surroundings to ensure their growth and development. Previous studies have shown that decellularized bovine ovarian scaffolds supported murine follicle growth and restoration of ovarian function in ovariectomized mice. STUDY DESIGN, SIZE, DURATION Optimizing a decellularization protocol for human ovarian tissues and testing biofunctionality of the decellularized scaffolds in vitro and in vivo by reseeding with both murine and human pre-antral follicles and ovarian cells. PARTICIPANTS/MATERIALS, SETTING, METHODS Donated human ovarian tissue and isolated pre-antral follicles were obtained from women undergoing ovarian tissue cryopreservation for fertility preservation. Ovarian cortical and medullary tissues were decellularized using 0.1% sodium dodecyl sulfate (SDS) for 3, 6, 18 and 24 hours followed by 24 hours of 1 mg/mL DNase treatment and washing. Decellularization of ovarian tissues and preservation of ECM were characterized by morphological evaluation using Periodic Acid-Schiff (PAS) staining, DNA quantification, histochemical quantification of collagen content and immunofluorescence analysis for collagen IA, laminin, fibronectin and DNA. Human ovarian stromal cells and isolated human pre-antral follicles were reseeded on the DCT and cultured in vitro. Isolated murine (N = 241) and human (N = 20) pre-antral follicles were reseeded on decellularized scaffolds and grafted subcutaneously to immunodeficient mice for 3 weeks. MAIN RESULTS AND THE ROLE OF CHANCE Incubation in 0.1% SDS for 18-24 hours adequately decellularized both human ovarian medullary and cortical tissue by eliminating all cells and leaving the ECM intact. DNA content in DCT was decreased by >90% compared to native tissue samples. Histological examination using PAS staining confirmed that the cortical and medullary tissues were completely decellularized, and no visible nuclear material was found within the decellularized sections. DCT also stained positive for collagen I and collagen quantities in DCT constituted 88-98% of the individual baselines for native samples. Human ovarian stroma cells were able to recellularize the DCT and isolated human pre-antral follicles remained viable in co-culture. Xenotransplantation of DCT reseeded with human or murine pre-antral follicles showed, that the DCT was able to support survival of human follicles and growth of murine follicles, of which 39% grew to antral stages. The follicular recovery rates after three weeks grafting were low but similar for both human (25%) and murine follicles (21%). LARGE SCALE DATA N/A. LIMITATIONS, REASONS FOR CAUTION Further studies are needed to increase recovery and survival of the reseeded follicles. Longer grafting periods should be evaluated to determine the developmental potential of human follicles. Survival of the follicles might be impaired by the lack of stroma cells. WIDER IMPLICATIONS OF THE FINDINGS This is the first time that isolated human follicles have survived in a decellularized human scaffold. Therefore, this proof-of-concept could be a potential new strategy to eliminate the risk of malignant cell re-occurrence in former cancer patients having cryopreserved ovarian tissue transplanted for fertility restoration. STUDY FUNDING/COMPETING INTEREST(S) This study is part of the ReproUnion collaborative study, co-financed by the European Union, Interreg V ÖKS. Furthermore, Project ITN REP-BIOTECH 675526 funded by the European Union, European Joint Doctorate in Biology and Technology of the Reproductive Health, the Research Pools of Rigshospitalet, the Danish Cancer Foundation and Dagmar Marshalls Foundation are thanked for having funded this study. The funders had no role in the study design, data collection and interpretation, or in the decision to submit the work for publication.
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Affiliation(s)
- S E Pors
- Laboratory of Reproductive Biology, The Juliane Marie Centre for Women, Children and Reproduction, University Hospital of Copenhagen, Faculty of Health Science, University of Copenhagen, Blegdamsvej, Copenhagen, Denmark
| | - M Ramløse
- Laboratory of Reproductive Biology, The Juliane Marie Centre for Women, Children and Reproduction, University Hospital of Copenhagen, Faculty of Health Science, University of Copenhagen, Blegdamsvej, Copenhagen, Denmark
| | - D Nikiforov
- Laboratory of Reproductive Biology, The Juliane Marie Centre for Women, Children and Reproduction, University Hospital of Copenhagen, Faculty of Health Science, University of Copenhagen, Blegdamsvej, Copenhagen, Denmark.,University of Teramo, Teramo, Via Renato Balzarini, Italy
| | - K Lundsgaard
- Laboratory of Reproductive Biology, The Juliane Marie Centre for Women, Children and Reproduction, University Hospital of Copenhagen, Faculty of Health Science, University of Copenhagen, Blegdamsvej, Copenhagen, Denmark
| | - J Cheng
- Laboratory of Reproductive Biology, The Juliane Marie Centre for Women, Children and Reproduction, University Hospital of Copenhagen, Faculty of Health Science, University of Copenhagen, Blegdamsvej, Copenhagen, Denmark.,People's Hospital of Guangxi Autonomous Region, 6 Taoyuan Rd, Qingxiu Qu, Nanning City, Guangxi province, China Via Renato Balzarini, Teramo
| | - C Yding Andersen
- Laboratory of Reproductive Biology, The Juliane Marie Centre for Women, Children and Reproduction, University Hospital of Copenhagen, Faculty of Health Science, University of Copenhagen, Blegdamsvej, Copenhagen, Denmark
| | - S G Kristensen
- Laboratory of Reproductive Biology, The Juliane Marie Centre for Women, Children and Reproduction, University Hospital of Copenhagen, Faculty of Health Science, University of Copenhagen, Blegdamsvej, Copenhagen, Denmark
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Verta S, Kipp B. Ultraconservative, Fertility Sparing Treatment of Bilateral Borderline Ovarian Tumors: A Case Report of a 26-Year-Old, 0-Gravida with an Endometrioid Borderline Ovarian Tumor of the Right Ovary and a Sero-Mucinous Borderline Ovarian Tumor of the Left Ovary and a Review of the Literature. Int J Womens Health 2020; 12:601-611. [PMID: 32821173 PMCID: PMC7418455 DOI: 10.2147/ijwh.s258478] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Accepted: 07/21/2020] [Indexed: 12/11/2022] Open
Abstract
Endometrioid borderline ovarian tumors are rare, entailing a lack of data on their natural history as well as the safety of conservative and ultraconservative surgical management, especially in cases with bilateral borderline ovarian tumors including one of endometrioid differentiation. Therefore, we present such a case and provide a review of the literature on endometrioid borderline ovarian tumors. We report the case of a 26-year-old, 0-gravida with an endometrioid borderline ovarian tumor of the right and a sero-mucinous borderline ovarian tumor of the left ovary treated by fertility sparing, ultraconservative surgery with bilateral cystectomy, completed by staging procedures including omentectomy and peritoneal sampling, as well as endometrial sampling by means of curettage. Reviewing the literature and taking into account the course of our case, we propose the feasibility of an ultraconservative management, including endometrial sampling, in young patients with bilateral borderline ovarian tumors including one of endometrioid differentiation who desire to preserve fertility, followed by a closely monitored follow-up.
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Affiliation(s)
- Stephanie Verta
- Department of Obstetrics and Gynecology, Lucerne Cantonal Hospital, Lucerne, Switzerland
| | - Barbara Kipp
- Department of Obstetrics and Gynecology, Lucerne Cantonal Hospital, Lucerne, Switzerland
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Bach AS, Macklon KT, Kristensen SG. Futures and fears in the freezer: Danish women's experiences with ovarian tissue cryopreservation and transplantation. Reprod Biomed Online 2020; 41:555-565. [PMID: 32736871 DOI: 10.1016/j.rbmo.2020.06.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Revised: 05/29/2020] [Accepted: 06/11/2020] [Indexed: 01/28/2023]
Abstract
RESEARCH QUESTION Ovarian tissue cryopreservation (OTC) and subsequent re-transplantation is gaining ground as a valid technique to preserve fertility in patients facing imminent cancer treatment. This study explores patients' experiences with OTC and transplantation, including their reflections on long-term storage of tissue and the use of surplus tissue. DESIGN Semi-structured qualitative interviews with 42 Danish women undergoing OTC between 2003 and 2018, 32 of whom had ovarian tissue transplanted. RESULTS Overall, OTC was associated with positive experiences linked to the production of future-oriented hope and reproductive possibilities. It also generated a range of worries, particularly regarding hormone-sensitive cancers and the risk of re-transplanting malignant cells, and the women's arduous journeys to conceive after cancer resonated through the accounts. Moreover, the women's understanding of, and access to, information about the OTC procedure and its prospects affected the ways in which they approached storage and transplantation of their frozen tissue. Finally, the interviews showed how the stored ovarian tissue was also infused with potentiality beyond the scope of reproduction, both as a remedy to restore hormonal cycles and in the imagination of the-yet-to-be-discovered potential informing the women's reflections on donation and destruction. CONCLUSION Although OTC is a 'hope technology' compared with freezing of oocytes and embryos, ovarian tissue is interlinked with risk and disease and positioned as an asset beyond the scope of reproduction. Importantly, this study underscores the need for provision of specialized information, follow-up, and fertility counselling after OTC and cancer treatment.
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Affiliation(s)
- Anna Sofie Bach
- Department for the Study of Culture, University of Southern, Campusvej 55, Odense 5230, DenmarkDenmark.
| | - Kirsten Tryde Macklon
- The Fertility Clinic, Copenhagen University Hospital, Rigshospitalet Copenhagen, Blegdamsvej 9, Copenhagen 2100, Denmark
| | - Stine Gry Kristensen
- Laboratory of Reproductive Biology, The Juliane Marie Centre for Women, Children and Reproduction, University Hospital of Copenhagen, Blegdamsvej 9, Copenhagen 2100, Denmark
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22
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Kirillova A, Kovalskaya E, Brovkina O, Ekimov A, Bunyaeva E, Gordiev M, Mishieva N, Nazarenko T, Abubakirov A, Sukikh G. Cryopreservation of euploid blastocysts obtained after fertilization of in vitro matured ovarian tissue oocytes: a case report. J Assist Reprod Genet 2020; 37:905-911. [PMID: 32206960 PMCID: PMC7183014 DOI: 10.1007/s10815-020-01729-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Accepted: 02/24/2020] [Indexed: 12/18/2022] Open
Abstract
With the increased rate of stable remission after gonadotoxic cancer treatment, new methods of fertility preservation are required in order to provide the best possible care for oncological patients. Here, we report an original case of euploid blastocyst cryopreservation after in vitro maturation of ovarian tissue oocytes (OTO IVM). Thirty-three oocytes were obtained from the ovarian tissue after ovariectomy in the breast cancer patient. Six out of 12 matured oocytes fertilized successfully and 3 blastocysts were formed. Genetic investigation for mutations associated with this type of malignancy found that the patient is not a carrier. Preimplantation genetic testing was performed only for aneuploidies and found all 3 blastocysts to be euploid and suitable for embryo transfer. Our study showed that the ovarian tissue oocytes matured in vitro have the potential for euploid blastocyst formation after ICSI which could be screened for aneuploidies and inherited mutations and then be vitrified in order to provide the best fertility preservation strategy for women with cancer.
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Affiliation(s)
- Anastasia Kirillova
- National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I.Kulakov, of the Ministry of Healthcare of Russian Federation, Moscow, Russia.
| | - Evgeniya Kovalskaya
- National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I.Kulakov, of the Ministry of Healthcare of Russian Federation, Moscow, Russia
| | - Olga Brovkina
- Federal Research and Clinical Center, FMBA of Russia, Moscow, Russia
| | - Aleksey Ekimov
- National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I.Kulakov, of the Ministry of Healthcare of Russian Federation, Moscow, Russia
| | - Ekaterina Bunyaeva
- National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I.Kulakov, of the Ministry of Healthcare of Russian Federation, Moscow, Russia
| | | | - Nona Mishieva
- National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I.Kulakov, of the Ministry of Healthcare of Russian Federation, Moscow, Russia
| | - Tatiana Nazarenko
- National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I.Kulakov, of the Ministry of Healthcare of Russian Federation, Moscow, Russia
| | - Aydar Abubakirov
- National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I.Kulakov, of the Ministry of Healthcare of Russian Federation, Moscow, Russia
| | - Gennady Sukikh
- National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I.Kulakov, of the Ministry of Healthcare of Russian Federation, Moscow, Russia
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Lotz L, Dittrich R, Hoffmann I, Beckmann MW. Ovarian Tissue Transplantation: Experience From Germany and Worldwide Efficacy. CLINICAL MEDICINE INSIGHTS. REPRODUCTIVE HEALTH 2019; 13:1179558119867357. [PMID: 31431803 PMCID: PMC6685107 DOI: 10.1177/1179558119867357] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/04/2019] [Accepted: 07/12/2019] [Indexed: 12/29/2022]
Abstract
Extraction of ovarian tissue prior to oncologic therapy and subsequent transplantation is being performed increasingly often to preserve fertility in women. The procedure can be performed at any time of the cycle and, therefore, generally does not lead to any delay in oncological therapy. Success rates with transplantation of cryopreserved ovarian tissue have reached promising levels. More than 130 live births have been reported worldwide with the aid of cryopreserved ovarian tissue and the estimated birth rate is currently approximately 30%. In Germany, Austria, and Switzerland, the FertiPROTEKT consortium has successfully achieved 21 pregnancies and 17 deliveries generated after 95 ovarian tissue transplantations by 2015, one of the largest case series worldwide confirming that ovarian tissue cryopreservation and transplantation are successful. Approximately, more than 400 ovarian tissue cryopreservation procedures are performed each year in the FertiPROTEKT consortium, and the request and operations for ovarian tissue transplantation have increased in recent years. Therefore, recommendations for managing transplantation of ovarian tissue to German-speaking reproductive medicine centers were developed. In this overview, these recommendations and our experience in ovarian tissue transplantation are presented and discussed with international procedures.
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Affiliation(s)
- Laura Lotz
- Laura Lotz, Department of Obstetrics and Gynecology, University Hospital Erlangen, Friedrich-Alexander University of Erlangen-Nuremberg, Universitätsstrasse 21–23, D-91054 Erlangen, Germany.
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Takae S, Suzuki N. Current state and future possibilities of ovarian tissue transplantation. Reprod Med Biol 2019; 18:217-224. [PMID: 31312099 PMCID: PMC6613018 DOI: 10.1002/rmb2.12268] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2018] [Revised: 02/25/2019] [Accepted: 03/08/2019] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND As a result of recent developments in cancer treatment, cancer survivorship and survivors' quality of life have been emphasized. Although ovarian tissue cryopreservation (OTC) is an experimental technique, it would be the sole technique for fertility preservation treatment for girls with malignant disease. Indeed, OTC requires ovarian tissue transplantation (OTT) for conception. As for OTC, there is room to investigate OTT. The present review focused on the current state and progress of OTT. METHOD The literature regarding OTT, which is currently under development, was reviewed. MAIN FINDINGS To improve the outcome of OTT, both efficacy and safety are important. Good surgical technique and the optimal site are important surgical factors, with orthotopic transplantation increasing. Treatment of growth factors, gonadotropins, antioxidants, apoptosis suppression factors, and cell therapy may improve the efficacy of OTT by inducing neo-angiogenesis and preventing damage. Artificial ovaries, complete in vitro primordial follicle culture technique, and non-invasive ovarian imaging techniques, such as optical coherence tomography, to select the best ovarian tissue are future possibilities. CONCLUSION Improving neo-angiogenesis and preventing damage with optimization, as well as investigation of future techniques, may bring us to the next stage of a fertility preservation strategy.
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Affiliation(s)
- Seido Takae
- Department of Obstetrics and GynecologySt. Marianna University School of MedicineKawasaki CityJapan
| | - Nao Suzuki
- Department of Obstetrics and GynecologySt. Marianna University School of MedicineKawasaki CityJapan
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25
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Rousset-Jablonski C, Selle F, Adda-Herzog E, Planchamp F, Selleret L, Pomel C, Daraï E, Chabbert-Buffet N, Pautier P, Trémollières F, Guyon F, Rouzier R, Laurence V, Chopin N, Faure-Conter C, Bentivegna E, Vacher-Lavenu MC, Lhomme C, Floquet A, Treilleux I, Lecuru F, Gouy S, Kalbacher E, Genestie C, Thibault DLMR, Ferron G, Devouassoux M, Kurtz JE, Provansal M, Namer M, Joly F, Pujade-Lauraine E, Grynberg M, Querleu D, Morice P, Gompel A, Ray-Coquard I. Fertility preservation, contraception and menopause hormone therapy in women treated for rare ovarian tumours: guidelines from the French national network dedicated to rare gynaecological cancers. Eur J Cancer 2019; 116:35-44. [DOI: 10.1016/j.ejca.2019.04.018] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2019] [Revised: 04/04/2019] [Accepted: 04/10/2019] [Indexed: 12/14/2022]
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26
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Condorelli M, Demeestere I. Challenges of fertility preservation in non-oncological diseases. Acta Obstet Gynecol Scand 2019; 98:638-646. [PMID: 30771251 DOI: 10.1111/aogs.13577] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2018] [Accepted: 02/11/2019] [Indexed: 12/15/2022]
Abstract
Clinicians should provide fertility counseling to all patients receiving gonadotoxic treatment. International scientific societies have mainly focused on oncological patients, and fewer efforts have been made to apply these recommendations to women diagnosed with benign disease (eg benign hematological diseases, autoimmune diseases, and gynecological or genetic disorders). However, these indications account for 8%-13% of the demand for fertility preservation. The risk of premature ovarian failure due to treatment, or to the disease itself, can be considered fairly high for many young women. Counseling and adequate management of these women require particular attention due to the severe health conditions that are associated with some of these diseases. In this review, we address specific issues related to providing adequate fertility counseling and management for women who have been diagnosed with the major non-oncological indications, based on the literature and on our clinical experience.
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Affiliation(s)
- Margherita Condorelli
- Research Laboratory on Human Reproduction and Fertility Clinic, CUB-Erasme, Université Libre de Bruxelles, Brussels, Belgium
| | - Isabelle Demeestere
- Research Laboratory on Human Reproduction and Fertility Clinic, CUB-Erasme, Université Libre de Bruxelles, Brussels, Belgium
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27
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Dolmans MM, Manavella DD. Recent advances in fertility preservation. J Obstet Gynaecol Res 2018; 45:266-279. [DOI: 10.1111/jog.13818] [Citation(s) in RCA: 57] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2018] [Accepted: 08/29/2018] [Indexed: 12/25/2022]
Affiliation(s)
- Marie-Madeleine Dolmans
- Pôle de Recherche en Gynécologie, Institut de Recherche Expérimentale et Clinique; Université Catholique de Louvain; Brussels Belgium
- Gynecology Department; Cliniques Universitaires Saint-Luc; Brussels Belgium
| | - Diego D. Manavella
- Pôle de Recherche en Gynécologie, Institut de Recherche Expérimentale et Clinique; Université Catholique de Louvain; Brussels Belgium
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