Ovarian tissue cryopreservation in prepubertal patients with oncological diseases : multidisciplinary approach and outcomes
In children with cancer, the issues related to the quality of life are becoming increasingly important together with the improvement of survival rates. This creates an entirely new challenge - minimizing the toxicity of the antitumor therapy without reducing its effectiveness. One of the specific side effects of the antitumor therapy is gonadotoxicity, which negatively affects both the somatic and mental state of the survivors. Since ovarian stimulation is ineffective in prepubertal patients, ovarian tissue cryopreservation (OTC) remains the most promising option to preserve fertility. The primary goal of this publication is to emphasize the importance of the reproductive health problem in girls with oncological diseases, with a description of the current data of international literature on the prospects of OTC in order to preserve fertility. Another goal is to present a multidisciplinary strategy for the management of prepubertal age patients with the oncological disease within the framework of the Oncological Fertility Project at Almazov National Medical Research Center. Based on the data of Russian and international literature, as well as existing guidelines and recommendations on reproductive health, a single algorithm for selecting patients has been developed, considering the expected gonadal toxicity for the use of the OTC in prepubertal girls. The developed algorithm allows identifying patients of prepubertal age, requiring the use of new possibilities of reproductive technologies. In a long-term date, we are planning to evaluate the effectiveness of the orthotopic reimplantation technique of the cryopreserved ovarian tissue in restoring the reproductive function. A multidisciplinary team of specialists and the possibilities of the Federal Center facilitate implementing the Oncofertility Program in routine practice for girls and young women, receiving gonadotoxic treatment.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2021 |
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| Erschienen: |
2021 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:34 |
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| Enthalten in: |
The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians - 34(2021), 14 vom: 17. Juli, Seite 2391-2398 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Dinikina, Yulia [VerfasserIn] |
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| Links: |
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| Themen: |
Chemotherapy |
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| Anmerkungen: |
Date Completed 17.06.2021 Date Revised 17.06.2021 published: Print-Electronic Citation Status MEDLINE |
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| doi: |
10.1080/14767058.2019.1666364 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM301093393 |
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| 520 | |a In children with cancer, the issues related to the quality of life are becoming increasingly important together with the improvement of survival rates. This creates an entirely new challenge - minimizing the toxicity of the antitumor therapy without reducing its effectiveness. One of the specific side effects of the antitumor therapy is gonadotoxicity, which negatively affects both the somatic and mental state of the survivors. Since ovarian stimulation is ineffective in prepubertal patients, ovarian tissue cryopreservation (OTC) remains the most promising option to preserve fertility. The primary goal of this publication is to emphasize the importance of the reproductive health problem in girls with oncological diseases, with a description of the current data of international literature on the prospects of OTC in order to preserve fertility. Another goal is to present a multidisciplinary strategy for the management of prepubertal age patients with the oncological disease within the framework of the Oncological Fertility Project at Almazov National Medical Research Center. Based on the data of Russian and international literature, as well as existing guidelines and recommendations on reproductive health, a single algorithm for selecting patients has been developed, considering the expected gonadal toxicity for the use of the OTC in prepubertal girls. The developed algorithm allows identifying patients of prepubertal age, requiring the use of new possibilities of reproductive technologies. In a long-term date, we are planning to evaluate the effectiveness of the orthotopic reimplantation technique of the cryopreserved ovarian tissue in restoring the reproductive function. A multidisciplinary team of specialists and the possibilities of the Federal Center facilitate implementing the Oncofertility Program in routine practice for girls and young women, receiving gonadotoxic treatment | ||
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| 700 | 1 | |a Belogurova, Margarita |e verfasserin |4 aut | |
| 700 | 1 | |a Zaritskey, Andrey |e verfasserin |4 aut | |
| 700 | 1 | |a Govorov, Igor |e verfasserin |4 aut | |
| 700 | 1 | |a Tsibizova, Valentina |e verfasserin |4 aut | |
| 700 | 1 | |a Gamzatova, Zaynab |e verfasserin |4 aut | |
| 700 | 1 | |a Pervunina, Tatyana |e verfasserin |4 aut | |
| 700 | 1 | |a Komlichenko, Eduard |e verfasserin |4 aut | |
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