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Carbonnel M, Petit M, Tarantino N, Morin V, Corneau A, Tourne M, Gueguan J, Mölne J, Akouri R, Broecker V, Vinit A, Racowsky C, Brännström M, Ayoubi JM, Vieillard V. Analysis of Immunological Biomarkers Associated With Rejection After Uterus Transplantation in Human. Transplantation 2024:00007890-990000000-00821. [PMID: 39020469 DOI: 10.1097/tp.0000000000005126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/19/2024]
Abstract
BACKGROUND Uterus transplantation (UTx) is an emerging therapy for women with uterine infertility. However, critical questions remain with this procedure including the mechanisms involved in graft rejection. METHODS In this study, we analyzed the immune profile of ectocervical biopsies from 5 patients after UTx before and during their first episode of rejection using RNA sequencing, quantitative polymerase chain reaction, and imaging mass cytometry. RESULTS We identified 530 upregulated and 207 downregulated genes associated with graft rejection. Enrichment databases revealed abnormalities of skin-associated genes and the immune system, in particular activation of T and B lymphocytes, and macrophages. Imaging mass cytometry confirmed these observations; in cervical biopsies of 3 women, rejection was associated with the presence of B-cell structures linked to tertiary lymphoid structures, and 2 biopsies from 1 woman with severe rejection episodes and poor prognosis of graft function (repeated miscarriage and implantation failures) were associated with an accumulation of HLA-DR- macrophages, producing granzyme B at the surface of the epithelium. CONCLUSIONS We showed that rejection of a UTx graft was associated with major alterations of immune markers including the involvement of tertiary lymphoid structures, the most organized of which may be a sign of chronic rejection, and with an increase in HLA-DR- macrophages expressing granzyme B in the case of grade 3 rejection episodes according Mölne's classification. We identified potential emerging biomarkers to predict or diagnose graft rejection (Keratin 1 granzyme B, IL1β). These findings could lead to development of improved strategies for the identification, prevention, and/or treatment of uterus graft rejection.
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Affiliation(s)
- Marie Carbonnel
- Department of Obstetrics and Gynecology, Foch Hospital, Suresnes, France
- University of Versailles-Saint-Quentin-en-Yvelines, Montigny-Le-Bretonneux, France
- Sorbonne Université, Inserm U1135, CNRS EMR 8255, Centre d'Immunologie et des Maladies Infectieuses (CIMI-Paris), Paris, France
| | - Maxime Petit
- Pitié-Salpétrière Cytometry Platform (CyPS), UMS037-PASS, Sorbonne Université-Faculté de Médecine, Paris, France
| | - Nadine Tarantino
- Sorbonne Université, Inserm U1135, CNRS EMR 8255, Centre d'Immunologie et des Maladies Infectieuses (CIMI-Paris), Paris, France
| | - Veronique Morin
- Sorbonne Université, Inserm U1135, CNRS EMR 8255, Centre d'Immunologie et des Maladies Infectieuses (CIMI-Paris), Paris, France
| | - Aurélien Corneau
- Pitié-Salpétrière Cytometry Platform (CyPS), UMS037-PASS, Sorbonne Université-Faculté de Médecine, Paris, France
| | - Morgan Tourne
- Department of Pathology, Foch Hospital, Suresnes, France
| | - Justine Gueguan
- Institut du Cerveau, Bioinformatics/Biostatistics iCONICS Facility, Sorbonne Université, INSERM, Paris, France
| | - Johann Mölne
- Department of Laboratory Medicine, Sahlgrenska Academy, Institute of Biomedicine, University of Gothenburg, Göteborg, Sweden
| | - Randa Akouri
- Department of Obstetrics and Gynecology, Sahlgrenska Academy, University of Gothenburg; Göteborg, Sweden
| | - Verena Broecker
- Department of Laboratory Medicine, Sahlgrenska Academy, Institute of Biomedicine, University of Gothenburg, Göteborg, Sweden
| | - Angélique Vinit
- Pitié-Salpétrière Cytometry Platform (CyPS), UMS037-PASS, Sorbonne Université-Faculté de Médecine, Paris, France
| | - Catherine Racowsky
- Department of Obstetrics and Gynecology, Foch Hospital, Suresnes, France
| | - Mats Brännström
- Department of Obstetrics and Gynecology, Sahlgrenska Academy, University of Gothenburg; Göteborg, Sweden
- Stockholm IVF-EUGIN, Stockholm, Sweden
| | - Jean-Marc Ayoubi
- Department of Obstetrics and Gynecology, Foch Hospital, Suresnes, France
- University of Versailles-Saint-Quentin-en-Yvelines, Montigny-Le-Bretonneux, France
| | - Vincent Vieillard
- Sorbonne Université, Inserm U1135, CNRS EMR 8255, Centre d'Immunologie et des Maladies Infectieuses (CIMI-Paris), Paris, France
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Jacques A, Testa G, Johannesson L. Robotic Living Donor Hysterectomy for Uterus Transplantation: An Update on Donor and Recipient Outcomes. J Clin Med 2024; 13:4186. [PMID: 39064225 PMCID: PMC11278013 DOI: 10.3390/jcm13144186] [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: 06/01/2024] [Revised: 07/05/2024] [Accepted: 07/12/2024] [Indexed: 07/28/2024] Open
Abstract
Background/Objectives: Uterus transplantation (UTx) has evolved into a clinical reality for women with absolute uterine infertility. The international experience with UTx has predominantly utilized living donor grafts-and strategies to minimize harm to donors remain paramount. Robotic living donor hysterectomy represents a minimally invasive approach to facilitate rapid donor recovery, improve pelvic visualization and operative access, and maintain UTx recipient outcomes. The aim of this study is to describe donor, recipient, graft, and pregnancy outcomes after adoption of a robotic living donor hysterectomy program. Methods: The Dallas UtErus Transplant Study (DUETS) incorporated a robotic living donor hysterectomy operative protocol, including transvaginal extraction, from April 2019. Prospectively collected data were analyzed, and a case series presented, to describe donor intra- and post-operative outcomes and recipient intra-operative outcomes, graft viability, established pregnancies, and live births. Early cases were compared to later cases to better describe the learning curve associated with the technique. Results: Sixteen robotic living donor hysterectomies were performed with 100% graft viability after implantation demonstrated by myometrial flow and onset of menses. Early experience (eight cases) demonstrated two cases of ureteric injury. Later experience (eight cases) demonstrated a reduction in operative time (11 h 10 min vs. 6 h 38 min), with no ureteric injuries and a reduction in major operative morbidity from 25% to 12.5% (Clavien-Dindo grade ≥3). At the time of reporting, nine successful live births have occurred, with six ongoing pregnancies. Conclusions: Robotic living donor hysterectomy represents a safe approach to minimize donor harm without compromising UTx recipient, graft, and pregnancy-related outcomes. A learning curve is demonstrated with the adoption of the novel technique-with particularly care required to prevent ureteric injuries, and ongoing vigilance and reporting necessary given the small case numbers of robotic living donor hysterectomy reported internationally.
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Affiliation(s)
| | | | - Liza Johannesson
- Division of Abdominal Transplantation, Annette C. and Harold C. Simmons Transplant Institute, Baylor University Medical Center, 3410 Worth St, Ste 950, Dallas, TX 75246, USA; (A.J.); (G.T.)
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Barragan-Wolff M, Espinosa-Cervantes MS, Acevedo-Gallegos S, Rodriguez-Sibaja MJ, Lumbreras-Marquez MI, Ito-Esparza MJ. Uterus transplantation: A scoping review focused on obstetric outcomes. Int J Gynaecol Obstet 2024. [PMID: 38978302 DOI: 10.1002/ijgo.15752] [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: 03/14/2024] [Revised: 05/27/2024] [Accepted: 06/14/2024] [Indexed: 07/10/2024]
Abstract
BACKGROUND Congenital uterine anomalies include a wide diversity of uterine malformations that can compromise reproductive potential. Uterus transplantation (UTx) proposes an innovative treatment for absolute uterine factor infertility; however, there is a lack of standardized protocols to guide clinical management among this population. OBJECTIVES To describe recipient and donor characteristics and obstetric outcomes in patients undergoing UTx. SEARCH STRATEGY We performed a literature search using the PubMed database to retrieve available scientific articles. We analyzed the references of included articles to assess additional articles that could be eligible to be included in the review. Likewise, we identified further studies using other methods, including Google Scholar. SELECTION CRITERIA Titles and abstracts were screened in duplicate to select original reports with information available for the outcomes of interest. DATA COLLECTION AND ANALYSIS This review assessed the advantages and disadvantages of the techniques used, patient characteristics, obstetric and non-obstetric complications, functional duration of the organ, and neonatal outcomes. MAIN RESULTS Among the 36 reports included in this review we found 55 pregnancies and 38 live births following UTx and a higher success rate for in vivo uterine donations. The most common obstetric complications reported included miscarriage, pre-eclampsia, and gestational hypertension. The most common non-obstetric complications reported include episodes of rejection, acute kidney injury, anemia, and cholestasis. Living donors required a comprehensive preoperative workup, decreasing organ rejection, infection, and vascular complications. CONCLUSIONS More studies are needed to standardize the UTx procedure and improve obstetric, fetal, and neonatal outcomes. Further understanding of which recipient and donor characteristics minimize complications will significantly decrease the risk of adverse outcomes.
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Affiliation(s)
- Megan Barragan-Wolff
- Public Health and Epidemiology Division, Universidad Panamericana School of Medicine, Mexico City, Mexico
| | | | | | | | - Mario I Lumbreras-Marquez
- Public Health and Epidemiology Division, Universidad Panamericana School of Medicine, Mexico City, Mexico
- Maternal-Fetal Medicine Division, Instituto Nacional de Perinatologia, Mexico City, Mexico
| | - Maria J Ito-Esparza
- Public Health and Epidemiology Division, Universidad Panamericana School of Medicine, Mexico City, Mexico
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Pereira N, Lindheim SR. In vitro fertilization and frozen embryo transfer outcomes in uterine transplant recipients - the United States experience. Fertil Steril 2024:S0015-0282(24)00596-X. [PMID: 38972500 DOI: 10.1016/j.fertnstert.2024.07.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2024] [Accepted: 07/01/2024] [Indexed: 07/09/2024]
Affiliation(s)
- Nigel Pereira
- Division of Gynecologic Reproductive Endocrinology and Infertility, Department of Obstetrics Medicine, University of Toronto, Toronto, Ontario, Canada; Mount Sinai Fertility, Ontario, Canada
| | - Steven R Lindheim
- University of Central Florida College of Medicine, Orlando, Florida; Department of Obstetrics and Gynecology, Baylor Scott and White Health, Dallas, Texas
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Tsarna E, Eleftheriades A, Matsas A, Triantafyllidou O, Christopoulos P. Uterus Transplantation as Infertility Treatment in Gynecological Cancer Survivors: A Systematic Review. J Clin Med 2024; 13:3172. [PMID: 38892883 PMCID: PMC11173303 DOI: 10.3390/jcm13113172] [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: 05/09/2024] [Revised: 05/17/2024] [Accepted: 05/27/2024] [Indexed: 06/21/2024] Open
Abstract
Background: The aim of this systematic review is to summarize the evidence regarding the acceptance of uterine transplantation as infertility treatment among gynecological cancer survivors, surgical and pregnancy outcomes post-transplantation for gynecological cancer survivors, as well as relevant adverse events. Methods: PubMed and Embase were searched for records published since 2000, and extensive reference screening was performed. Results: Out of 1901 unique records identified, 7 are included in this review; 4 examined the proportion of gynecological cancer survivors among applicants for uterine transplantation, 2 examined rejection rates, pregnancy rates, and outcomes after uterine transplantation among gynecological cancer survivors, and 2 reported the frequency of relevant adverse events. Among the applicants, 60/701 (8.6%) were gynecological cancer survivors, only 1 transplanted patient was a cervical cancer survivor and achieved two live births after eight embryo transfers, and 2/27 (7.4%) of uterus transplantation recipients were diagnosed with CIN post-transplantation. Conclusions: Uterus transplantation can be regarded as an infertility treatment for absolute uterine factor infertility (AUFI), although only one gynecological cancer survivor has received a uterus transplantation. The efficacy, safety, and ethical considerations for gynecological cancer survivors need to be addressed for uterine transplantation to become an infertility treatment option for AUFI among gynecological cancer survivors.
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Affiliation(s)
- Ermioni Tsarna
- Second Department of Obstetrics and Gynecology, Faculty of Medicine, “Aretaieion” Hospital, National and Kapodistrian University of Athens, 11528 Athens, Greece; (E.T.); (A.M.); (O.T.)
| | - Anna Eleftheriades
- Postgraduate Programme “Maternal Fetal Medicine”, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece;
| | - Alkis Matsas
- Second Department of Obstetrics and Gynecology, Faculty of Medicine, “Aretaieion” Hospital, National and Kapodistrian University of Athens, 11528 Athens, Greece; (E.T.); (A.M.); (O.T.)
| | - Olga Triantafyllidou
- Second Department of Obstetrics and Gynecology, Faculty of Medicine, “Aretaieion” Hospital, National and Kapodistrian University of Athens, 11528 Athens, Greece; (E.T.); (A.M.); (O.T.)
| | - Panagiotis Christopoulos
- Second Department of Obstetrics and Gynecology, Faculty of Medicine, “Aretaieion” Hospital, National and Kapodistrian University of Athens, 11528 Athens, Greece; (E.T.); (A.M.); (O.T.)
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胡 沛, 潘 洁, 刘 欣, 黄 荷. [Reproductive Health-Oriented Development in Assisted Reproductive Technologies]. SICHUAN DA XUE XUE BAO. YI XUE BAN = JOURNAL OF SICHUAN UNIVERSITY. MEDICAL SCIENCE EDITION 2024; 55:501-506. [PMID: 38948299 PMCID: PMC11211779 DOI: 10.12182/20240560401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Indexed: 07/02/2024]
Abstract
Assisted reproductive technologies (ARTs) are core components of the field of reproductive medicine, encompassing multiple pivotal stages of early development from gamete maturation and fertilization to embryo development. Against the backdrop of a deteriorating trend of global decline in fertility rates, patients with infertility problems increasingly turn to ARTs to realize their dreams of parenthood. However, concomitant with this trend is a growing apprehension regarding the potential adverse effects of ARTs. Herein, we endeavor to discuss several common ARTs procedures utilized in clinical settings and the relevant cutting-edge advancements. The ARTs discussed in the article include in vitro fertilization (IVF), intracytoplasmic sperm injection (ICSI), biphasic in vitro maturation (biphasic IVM), frozen embryo transfer (FET), preimplantation genetic testing (PGT), non-invasive PGT (niPGT), etc. In addition, we reevaluated their roles within the broader context of assisted reproduction aimed at promoting reproductive health. Additionally, we will delve into the impact of ARTs on the reproductive health of the offspring. By prioritizing the reproductive well-being of both patients and their offspring, the ongoing development and improvement of ARTs to enhance their efficacy and safety will contribute significantly to the advancement of human reproductive health.
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Affiliation(s)
- 沛然 胡
- 复旦大学附属妇产科医院 生殖与发育研究院 (上海 200030)Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, Shanghai 200030, China
| | - 洁雪 潘
- 复旦大学附属妇产科医院 生殖与发育研究院 (上海 200030)Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, Shanghai 200030, China
| | - 欣梅 刘
- 复旦大学附属妇产科医院 生殖与发育研究院 (上海 200030)Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, Shanghai 200030, China
| | - 荷凤 黄
- 复旦大学附属妇产科医院 生殖与发育研究院 (上海 200030)Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, Shanghai 200030, China
- 上海市生殖与发育重点实验室 (上海 200030)Shanghai Key Laboratory of Reproduction and Development, Shanghai 200030, China
- 中国医学科学院 胚胎源性疾病研究创新单元2019RU056 (上海 200030)Research Units of Diseases of Embryonic Origin (No. 2019RU056), Chinese Academy of Medical Sciences, Shanghai 200030, China
- 浙江大学医学院附属妇产科医院 生殖遗传教育部重点实验室 (杭州 310030)Key Laboratory of Reproductive Genetics of the Ministry of Education, Department of Reproductive Endocrinology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou 310030, China
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Johannesson L, Humphries LA, Porrett PM, Testa G, Anderson S, Walter JR, Rush M, Ferrando CA, O'Neill K, Richards EG. Classification and treatment of vaginal strictures at the donor-recipient anastomosis after uterus transplant. Fertil Steril 2024:S0015-0282(24)00247-4. [PMID: 38636770 DOI: 10.1016/j.fertnstert.2024.04.019] [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: 02/20/2024] [Revised: 04/08/2024] [Accepted: 04/09/2024] [Indexed: 04/20/2024]
Abstract
OBJECTIVE To describe the incidence and management of vaginal stricture after uterus transplantation (UTx) in the US, to propose a grading system to classify stricture severity, and to identify risk factors for stricture formation. DESIGN Prospective cohort study. SETTING University Hospital. PATIENTS Recipients undergoing UTx from 2016-2023 at Baylor University Medical Center in Dallas, Cleveland Clinic, the University of Pennsylvania, and the University of Alabama at Birmingham were monitored postoperatively with regular pelvic examinations. Stricture was defined as vaginal narrowing of <3 cm in patients with graft survival of at least 7 days. INTERVENTION Demographic and surgery characteristics. MAIN OUTCOME MEASURES Stricture development and severity (grade 1 for diameter 2-<3 cm, grade 2 for 1-<2 cm, or grade 3 for <1 cm). RESULTS Of the 45 UTx from 2016-2023 (16 deceased donors and 29 living donors), 3 were excluded from the analysis because of graft loss within 7 days. Of the 42 remaining recipients, 39 (92.9%) had Mayer-Rokitansky-Küster-Hauser syndrome and 3 (7.1%) had a prior hysterectomy. Twenty-eight (66.7%) UTx recipients developed postoperative vaginal strictures with a median time to stricture of 33 days (interquartile range 19-53 days). Most strictures were of moderate severity, with 4 (14.3%) strictures categorized as grade 1, 19 (67.9%) as grade 2, and 5 (17.9%) as grade 3. History of Mayer-Rokitansky-Küster-Hauser syndrome and preoperative recipient vaginal length were significant risk factors for stricture, after adjustment for donor and recipient age and body mass index, anastomosis technique, total ischemia time, center, and year. Patients with longer preoperative vaginal length had a lower risk of stricture (hazard ratio 0.45, 0.29-0.70). The severity grading of the stricture was associated with the effectiveness of a nonoperative treatment approach (grade 1 vs. grade 3). No patients with grade 3 strictures improved with self-dilation alone; all required surgical repair and/or dilation under anesthesia. Conversely, for grade 1 or 2 strictures, self-dilation alone was successful in 47.8% (11/23), and no grade 1 strictures required surgical repair. CONCLUSIONS Vaginal stricture is a common postoperative complication after UTx, affecting >65% of recipients. Short preoperative vaginal length and history of müllerian agenesis in the recipient are significant risk factors. Vaginal self-dilation was effective for some mild to moderate strictures, although dilation under anesthesia or surgical repair was required in most cases. CLINICAL TRIAL REGISTRATION NUMBERS Dallas UtErus Transplant Study (DUETS) at Baylor University Medical Center (NCT02656550), Uterine transplantation for the treatment of uterine factor infertility at the Cleveland Clinic (NCT02573415), The University of Pennsylvania Uterus Transplant for Uterine Factor Infertility Trial (UNTIL) (NCT03307356).
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Affiliation(s)
- Liza Johannesson
- Department of Obstetrics and Gynecology, Baylor University Medical Center, Dallas, Texas; Department of Surgery, Annette C. and Harold C. Simmons Transplant Institute, Baylor University Medical Center, Dallas, Texas.
| | - Leigh A Humphries
- Department of Obstetrics and Gynecology, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Paige M Porrett
- Department of Surgery, University of Alabama at Birmingham Heersink School of Medicine, Birmingham, Alabama
| | - Giuliano Testa
- Department of Surgery, Annette C. and Harold C. Simmons Transplant Institute, Baylor University Medical Center, Dallas, Texas
| | | | - Jessica R Walter
- Department of Obstetrics and Gynecology, Northwestern University, Chicago, Illinois
| | - Margaret Rush
- Department of Obstetrics and Gynecology, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Cecile A Ferrando
- Department of Obstetrics and Gynecology, Cleveland Clinic, Cleveland, Ohio
| | - Kathleen O'Neill
- Department of Obstetrics and Gynecology, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Elliott G Richards
- Department of Obstetrics and Gynecology, Cleveland Clinic, Cleveland, Ohio
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Walter JR, Johannesson L, Falcone T, Putnam JM, Testa G, Richards EG, O'Neill KE. In vitro fertilization practice in patients with absolute uterine factor undergoing uterus transplant in the United States. Fertil Steril 2024:S0015-0282(24)00245-0. [PMID: 38631504 DOI: 10.1016/j.fertnstert.2024.04.017] [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: 01/26/2024] [Revised: 04/06/2024] [Accepted: 04/09/2024] [Indexed: 04/19/2024]
Abstract
OBJECTIVE To report detailed, pooled multicenter experiences and outcomes after in vitro fertilization (IVF) treatment among patients undergoing uterus transplantation (UTx) in the US. DESIGN Cohort study. SETTING Hospital. PATIENTS Patients undergoing UTxsfrom the three longest-running UTx clinical trials in the US. INTERVENTION In vitro fertilization treatment among patients undergoing UTx.. MAIN OUTCOME MEASURES Reproductive outcomes pretransplant and posttransplant ovarian stimulation. RESULTS Thirty-one uterus transplant recipients were included in this cohort (mean [±SD] age at transplant was 31 ± 4.7 years). Before transplant, recipients completed a mean of two oocyte retrievals (range 1-4), banking a mean of eight untested embryos (range 3-24) or six euploid embryos (range 2-10). Posttransplant retrieval cycles were required in 19% (n = 6/31) of recipients, for a total of 16 cycles (range 2-4 cycles per recipient). All posttransplant retrievals were performed vaginally without complications. Preimplantation genetic testing was used by 74% (n = 23/31) of subjects. Seventy-two autologous single embryo transfers (ETs) occurred in 23 patients who completed at least one ET. Two ETs followed a fresh IVF treatment cycle, and the remainder (n = 70) were frozen ETs. Endometrial preparation was more commonly performed with programmed protocols (n = 61) (exogenous administration of estrogen and progesterone) compared with natural cycle protocols (n = 9). The overall live birth rate (LBR) for this cohort was 35% (n = 25/72) per ET. Among those patients (n = 21) who had an ET leading to a live birth, a mean of 2.2 ETs were performed. The overall LBR after the first ET was 57% (n = 13/23) and rose to 74% (n = 17/23) after a second ET. There was no difference in rate of preeclampsia, live birth, neonatal birth, or placental weights among programmed vs. natural cycle frozen ETs. There were no differences in the LBR between living or deceased donor uteri (37% vs. 32%). CONCLUSIONS Posttransplant ovarian stimulation was required in 26% (n = 6/23) of recipients undergoing at least one ET, despite high rates of preimplantation genetic testing and pretransplant embryo cryopreservation. Posttransplant retrievals were performed transvaginally, without complications. Future reporting of IVF treatment experiences will be essential to optimizing reproductive outcomes after a uterus transplant. CLINICAL TRIAL REGISTRATION NUMBERS NCT02656550 (Baylor University Medical Center); NCT03307356 (University of Pennsylvania); and NCT02573415 (Cleveland Clinic).
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Affiliation(s)
- Jessica R Walter
- Department of Obstetrics and Gynecology, Northwestern University, Chicago, Illinois
| | - Liza Johannesson
- Baylor Annette C. and Harold C. Simmons Transplant Institute, Baylor University Medical Center, Dallas, Texas
| | - Tommaso Falcone
- Department of Obstetrics and Gynecology, Cleveland Clinic, Cleveland, Ohio
| | - J Michael Putnam
- Fertility Center of Dallas, Baylor University Medical Center, Dallas, Texas
| | - Giuliano Testa
- Baylor Annette C. and Harold C. Simmons Transplant Institute, Baylor University Medical Center, Dallas, Texas
| | - Elliott G Richards
- Department of Obstetrics and Gynecology, Cleveland Clinic, Cleveland, Ohio
| | - Kathleen E O'Neill
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Penn Fertility Care, University of Pennsylvania, Philadelphia, Pennsylvania.
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Tian S, Han Y, Wei Q, Liu M, Zhang J, Wang Y. Endometrium procurement and transplantation restores fertility in rats. Reprod Biomed Online 2024; 48:103370. [PMID: 38096630 DOI: 10.1016/j.rbmo.2023.103370] [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: 06/03/2023] [Revised: 08/09/2023] [Accepted: 08/23/2023] [Indexed: 02/12/2024]
Abstract
RESEARCH QUESTION Can rat endometrium be successfully procured and transplanted, and can a similar method be used to procure human endometrium? DESIGN Rat endometrium was procured using an endometrium stripping method and transplanted into female Sprague-Dawley rats. Macroscopic and histological changes, endometrial receptivity-related protein concentrations and fertility were assessed. Additionally, a preliminary experiment was conducted to procure human endometrium using a similar method. RESULTS Endometrium was successfully procured from both rats and humans, which contained intact endometrium and parts of the adjacent inner annulus myometrium. Endometrium auto-transplantation was conducted in rats and the procedure lasted a total of 41.3 ± 5.7 min with a mean blood loss of 0.09 ± 0.04 g. The transplanted endometrium survived well, but a fibrotic zone formed between the transplant and recipient tissue. Compared with sham rats, those with endometrium transplantation had similar endometrial thickness and endometrial gland numbers but reduced vascular density at 8 weeks after surgery. Endometrium transplantation also retained expression of the endometrial receptivity-related proteins leukaemia inhibitory factor and vascular endothelial growth factor. In contrast to non-pregnancy in the stripped horn, a mean of 5.0 ± 2.7 fetuses developed in the transplanted horn, and full-term live fetuses were conceived in the horns with transplanted endometrium. CONCLUSIONS Endometrium procurement by stripping method can obtain an intact and functional endometrium, and endometrium transplantation can reconstruct the uterine cavity and restore fertility in rats.
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Affiliation(s)
- Shiyu Tian
- Center for Reproductive Medicine, Department of Gynaecology, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Yongshu Han
- Center for Reproductive Medicine, Department of Gynaecology, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Qianqian Wei
- Center for Reproductive Medicine, Department of Gynaecology, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Miaomiao Liu
- Center for Reproductive Medicine, Department of Gynaecology, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Jing Zhang
- Center for Reproductive Medicine, Department of Obstetrics, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China.
| | - Yanpeng Wang
- Center for Reproductive Medicine, Department of Gynaecology, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China.
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Järvholm S, Kättström A, Kvarnström N, Dahm-Kähler P, Brännström M. Long-term health-related quality-of-life and psychosocial outcomes after uterus transplantation: a 5-year follow-up of donors and recipients. Hum Reprod 2024; 39:374-381. [PMID: 37995381 PMCID: PMC10833084 DOI: 10.1093/humrep/dead245] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 10/29/2023] [Indexed: 11/25/2023] Open
Abstract
STUDY QUESTION What are the outcomes regarding health-related quality-of-life, mood, and marital relationship of recipients and donors 5 years after uterus transplantation (UTx) and uterus donation? SUMMARY ANSWER Both recipients and donors generally demonstrated long-term stability regarding psychosocial outcomes but with negative deviations associated with unsuccessful outcomes. WHAT IS KNOWN ALREADY UTx is the first infertility treatment for women with absolute uterine factor infertility. The procedure can be performed with either a uterus donation from a live donor (LD), typically a close relative, or from a deceased, multi-organ donor. There are many potential stressful events over several years after UTx both for recipients and for LDs and these events may have impacts on quality-of-life and mental well-being. STUDY DESIGN, SIZE, DURATION This, prospective observational cohort study includes the nine recipients and LDs of the first human UTx trial. They were assessed in 2017-2018 by questionnaires 5 years after UTx. PARTICIPANTS/MATERIALS, SETTING, METHODS The nine recipients (ages 32-43 years) and their respective LDs (ages 44-67 years) were either related (n = 8) or friends (n = 1). Eight recipients had congenital uterine absence and one was hysterectomized due to cervical cancer. For two recipients, UTx resulted in early graft failures, while six of the other seven recipients gave birth to a total of eight babies over the following 5 years. Physical and mental component summaries of health-related quality-of-life were measured with the SF-36 questionnaire. Mood was assessed by the Hospital Anxiety and Depression Scale. Relationship with partner was measured with the Dyadic Adjustment Scale. Comparisons were made between the values after 5 years and the values before uterus donation/transplantation. MAIN RESULTS AND THE ROLE OF CHANCE Five years after primary UTx, the majority of recipients scored above the predicted value of the general population on quality-of-life, except for two women, one of whom had a viable graft but no live birth and one recipient who was strained by quality-of-life changes, possibly related to parenthood transitions. Regarding mood, only one value (anxiety) was above the threshold for further clinical assessment. Recipients showed declining satisfaction with their marital relationships, but all reported scores above the 'at risk for divorce' threshold at the time of the final assessment in our study. The LDs were all found to be stable and above the predicted value of the general population regarding mental components of quality-of-life. Three LDs showed declined physical components, possibly related to older age. Only one LD reported a value in mood (anxiety) that would need further assessment. The marital satisfaction of LDs remained stable and unchanged compared to baseline values. Notably, the two recipients with early graft failures, and their related LDs, regained their mental well-being during the first years after graft failure and remained stable after 5 years. LIMITATIONS, REASONS FOR CAUTION The restricted sample size and the single-centre study-design are limitations of this study. Additionally the study was limited to LD UTx, as opposed to deceased donor UTx. WIDER IMPLICATIONS OF THE FINDINGS Our study shows that both LDs and recipients had acceptable or favourable quality-of-life outcomes, including mood assessment, at the 5-year follow-up mark, and that failure to achieve a live birth negatively affected these modalities both for LDs and recipients. Moreover, an important finding was that LDs and recipients are not reacting with depression after hysterectomy, which is common after hysterectomy in the general population. STUDY FUNDING/COMPETING INTEREST(S) Funding was provided by the Jane and Dan Olsson Foundation for Science, Knut and Alice Wallenberg Foundation, Handlanden Hjalmar Svensson Foundation, Swedish Governmental ALF Grant, and Swedish Research Council. There are no conflicts of interest to disclose. TRIAL REGISTRATION NUMBER NCT01844362.
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Affiliation(s)
- Stina Järvholm
- Department of Obstetrics & Gynecology, Institue of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Göteborg, Sweden
| | - Alva Kättström
- Department of Obstetrics & Gynecology, Institue of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Göteborg, Sweden
| | - Niclas Kvarnström
- Transplantation, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Göteborg, Sweden
| | - Pernilla Dahm-Kähler
- Department of Obstetrics & Gynecology, Institue of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Göteborg, Sweden
| | - Mats Brännström
- Department of Obstetrics & Gynecology, Institue of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Göteborg, Sweden
- Stockholm IVF-EUGIN, Stockholm, Sweden
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11
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Ongun H, Celik K, Arayici S, Dogan NU, Mendilcioglu I, Ozkan O, Ozkan O. Miracles of science: Birth after uterus transplantation. J Obstet Gynaecol Res 2024; 50:5-14. [PMID: 37922953 DOI: 10.1111/jog.15825] [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: 07/25/2023] [Accepted: 10/19/2023] [Indexed: 11/07/2023]
Abstract
AIM The concept of regaining childbearing ability via uterus transplantation (UTx) motivates many infertile women to pursue giving birth to their own children. This article provides insight into maternal and neonatal outcomes of the procedure globally and facilitates quality of care in related medical fields. METHODS The authors searched ISI Web of Science, MEDLINE, non-PubMed-indexed journals, and common search engines to identify peer-review publications and unpublished sources in scientific reference databases. RESULTS The feasibility of the procedure has been proven with 46 healthy children in 88 procedures so far. Success relies upon dedicated teamwork involving transplantation surgery, obstetrics and reproductive medicine, neonatology, pediatrics, psychology, and bioethics. However, challenges exist owing to donor, recipient, and fetus. Fetal growth in genetically foreign uterine allograft with altered feto-maternal interface and vascular anatomy, immunosuppressive exposure, lack of graft innervation leading to "unable-to-feel" uterine contractions and conception via assisted reproductive technology create notable risks during pregnancy. Significant portion of women are complicated by at least one or more obstetric problems. Preeclampsia, gestational hypertension and diabetes mellitus, elevated kidney indices, and preterm delivery are common complications. CONCLUSIONS UTx has short- and long-term satisfying outcome. Advancements in the post-transplant management would undoubtedly lead this experimental procedure into mainstream clinical practice in the near future. However, both women and children of UTx need special consideration due to prematurity-related neonatal problems and the long-term effects of transplant pregnancy. Notable health risks for the recipient and fetus should be discussed with potential candidates for UTx.
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Affiliation(s)
- Hakan Ongun
- Department of Pediatrics, Division of Neonatology, Akdeniz University Faculty of Medicine, Antalya, Turkey
| | - Kiymet Celik
- Department of Pediatrics, Division of Neonatology, Akdeniz University Faculty of Medicine, Antalya, Turkey
| | - Sema Arayici
- Department of Pediatrics, Division of Neonatology, Akdeniz University Faculty of Medicine, Antalya, Turkey
| | - Nasuh Utku Dogan
- Department of Obstetrics and Gynecology, Akdeniz University Faculty of Medicine, Antalya, Turkey
| | - Inanc Mendilcioglu
- Department of Obstetrics and Gynecology, Akdeniz University Faculty of Medicine, Antalya, Turkey
| | - Ozlenen Ozkan
- Department of Plastic and Reconstructive Surgery, Akdeniz University Faculty of Medicine, Antalya, Turkey
| | - Omer Ozkan
- Department of Plastic and Reconstructive Surgery, Akdeniz University Faculty of Medicine, Antalya, Turkey
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12
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Janota J, Orlova E, Novackova M, Chmel R, Brabec R, Pastor Z, Chmel R. Three-year follow-up results of two children born from a transplanted uterus. Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub 2023; 167:370-375. [PMID: 37901926 DOI: 10.5507/bp.2023.042] [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: 08/03/2023] [Accepted: 10/17/2023] [Indexed: 10/31/2023] Open
Abstract
AIMS To evaluate the 3-year follow-up results of two children delivered at our institution in 2019 from mothers with a transplanted uterus. METHODS Observational data on pregnancy outcomes, neonatal course, and growth trajectory in two children born to mothers after uterus transplantation, including 3-year follow-up and neurodevelopmental status assessed using the Bayley Scales of Infant and Toddler Development, third edition (Bayley-III). RESULTS Both children were born prematurely via uneventful caesarean sections, to mothers with Mayer-Rokitansky-Küster-Hauser syndrome and a transplanted uterus. An acute caesarean section was performed in one mother because of the onset of regular uterine contractions at 34 weeks and 6 days of pregnancy; in the other mother, an elective caesarean section was performed at 36 weeks and 2 days of gestation. The children were born healthy with no congenital malformations. They had an uneventful postnatal course and showed a normal growth trajectory during 3 years of follow-up. The Bayley-III neurodevelopmental scores of both children were within the normal ranges at ages 2 and 3 years. CONCLUSION Though pregnancy after uterus transplantation is associated with the risk of premature delivery, no abnormalities were observed in the neonatal course and 3-year follow-up results, including the neurodevelopmental status, of two children born prematurely to mothers with a transplanted uterus. This is the first report on neurodevelopmental outcomes in children born after uterus transplantation. More data on children born after this radical procedure of uterine factor infertility treatment are required to support our promising results.
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Affiliation(s)
- Jan Janota
- Department of Neonatology, Second Faculty of Medicine, Charles University and Motol University Hospital, Prague, Czech Republic
| | - Ekaterina Orlova
- Department of Neonatology, Second Faculty of Medicine, Charles University and Motol University Hospital, Prague, Czech Republic
| | - Marta Novackova
- Department of Obstetrics and Gynaecology, Second Faculty of Medicine, Charles University and Motol University Hospital, Prague, Czech Republic
| | - Roman Chmel
- Department of Obstetrics and Gynaecology, Second Faculty of Medicine, Charles University and Motol University Hospital, Prague, Czech Republic
- Faculty of Medicine in Pilsen, Charles University, Pilsen, Czech Republic
| | - Radim Brabec
- Department of Neonatology, Second Faculty of Medicine, Charles University and Motol University Hospital, Prague, Czech Republic
| | - Zlatko Pastor
- Department of Obstetrics and Gynaecology, Second Faculty of Medicine, Charles University and Motol University Hospital, Prague, Czech Republic
| | - Roman Chmel
- Department of Obstetrics and Gynaecology, Second Faculty of Medicine, Charles University and Motol University Hospital, Prague, Czech Republic
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13
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Broecker V, Brännström M, Bösmüller H, Sticová E, Malušková J, Chiesa-Vottero A, Mölne J. Reproducibility of Rejection Grading in Uterus Transplantation: A Multicenter Study. Transplant Direct 2023; 9:e1535. [PMID: 37745947 PMCID: PMC10513355 DOI: 10.1097/txd.0000000000001535] [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: 06/30/2023] [Revised: 07/27/2023] [Accepted: 08/09/2023] [Indexed: 09/26/2023] Open
Abstract
Background Diagnosis of rejection after uterus transplantation is based on histopathological examination of ectocervical biopsies. Inflammation at the stromal-epithelial interface is the backbone of the histopathological classification proposed by our group in 2017. However, the reproducibility of this grading scheme has not been tested, and it is unclear whether it covers the full morphological spectrum of rejection. Methods We present a multicenter study in which 5 pathologists from 4 uterus transplantation centers performed 2 rounds of grading on 145 and 48 cervical biopsies, respectively. Three of the centers provided biopsies. Additionally, the presence of perivascular stromal inflammation was recorded. During discussions after the first round, further histological lesions (venous endothelial inflammation and apoptosis) were identified for closer evaluation and added to the panel of lesions to score in the second round. All participants completed a questionnaire to explore current practices in handling and reporting uterus transplant biopsies. Results Cervical biopsies were commonly performed in all centers to monitor rejection. Intraobserver reproducibility of rejection grading (performed by 1 rater) was excellent, whereas interobserver reproducibility was moderate and did not improve in the second round. Reproducibility of perivascular stromal inflammation was moderate but unsatisfactory for venous endothelial inflammation and apoptosis. All lesions were more frequent in, but not restricted to, biopsies with rejection patterns. Conclusions Grading of rejection in cervical biopsies is reproducible and applicable to biopsies from different centers. Diagnosis of rejection may be improved by adding further histological lesions to the grading system; however, lesions require rigorous consensus definition.
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Affiliation(s)
- Verena Broecker
- Department of Clinical Pathology, Sahlgrenska University Hospital, Region Västra Götaland, Gothenburg, Sweden
- Department of Obstetrics and Gynecology, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Mats Brännström
- Department of Obstetrics and Gynecology, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Hans Bösmüller
- Institute of Pathology and Neuropathology, University Hospital Tübingen, Tübingen, Germany
| | - Eva Sticová
- Clinical and Transplant Pathology Department, Institute for Clinical and Experimental Medicine (IKEM), Prague, Czech Republic
| | - Jana Malušková
- Clinical and Transplant Pathology Department, Institute for Clinical and Experimental Medicine (IKEM), Prague, Czech Republic
| | | | - Johan Mölne
- Department of Clinical Pathology, Sahlgrenska University Hospital, Region Västra Götaland, Gothenburg, Sweden
- Department of Laboratory Medicine, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Sweden
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14
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Ekberg J, Hjelmberg M, Norén Å, Brännström M, Herlenius G, Baid-Agrawal S. Long-term Course of Kidney Function in Uterus Transplant Recipients Under Treatment With Tacrolimus and After Transplantectomy: Results of the First Clinical Cohort. Transplant Direct 2023; 9:e1525. [PMID: 37781170 PMCID: PMC10540914 DOI: 10.1097/txd.0000000000001525] [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: 02/18/2023] [Revised: 06/17/2023] [Accepted: 07/12/2023] [Indexed: 10/03/2023] Open
Abstract
Background Chronic kidney disease is common after non-renal solid organ transplantation, mainly secondary to calcineurin inhibitors toxicity. Uterus transplantation (UTx) is an innovative treatment for women with absolute uterine factor infertility. UTx is exclusive because it is transient with the absence of lifelong immunosuppression and is performed in young healthy participants. Therefore, UTx provides a unique setting for evaluating the effect of time-limited calcineurin inhibitors treatment on recipients' kidney function. Methods In the first UTx cohort worldwide, we studied kidney function using estimated glomerular filtration rate (eGFR) in 7 women over a median follow-up of 121 (119-126) mo. Results Median eGFR (mL/min/1.73 m2) of the cohort was 113 at UTx, which declined to 74 during month 3, 71 at months 10-12, 76 at hysterectomy (HE), and 83 at last follow-up. Median duration of tacrolimus exposure was 52 (22-83) mo, and median trough levels (µg/L) were 10 during month 3 and 5.8 at HE. Between UTx and month 3, decline in kidney function was observed in all 7 participants with a median eGFR slope for the whole cohort of -24 mL/min/1.73 m2, which declined further by -4 mL/min/1.73 m2 until months 10-12. Thereafter, eGFR slope improved in 3 participants, remained stable in 3, and worsened in 1 until HE/tacrolimus discontinuation, after which it improved in 2. Eventually, between UTx and last follow-up, 4 of 7 participants had a decline in their eGFR, the median annual eGFR slope being negative at -1.9 mL/min/1.73 m2/y for the whole group. Conclusions Kidney function declined in all recipients early after UTx followed by a persistent long-term decrease in majority, despite transplantectomy and discontinuation of immunosuppression. Thus, UTx may incur an increased risk of chronic kidney disease even in this young and healthy population, highlighting the importance of close surveillance of kidney function and minimization of tacrolimus exposure.
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Affiliation(s)
- Jana Ekberg
- Transplant Institute, Sahlgrenska University Hospital, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Marie Hjelmberg
- Transplant Institute, Sahlgrenska University Hospital, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Åsa Norén
- Transplant Institute, Sahlgrenska University Hospital, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Mats Brännström
- Department of Obstetrics and Gynecology, Sahlgrenska University Hospital, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Gustaf Herlenius
- Transplant Institute, Sahlgrenska University Hospital, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Seema Baid-Agrawal
- Transplant Institute, Sahlgrenska University Hospital, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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15
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Brännström M. The Need for Animal Research in the Field of Uterus Transplantation in Males. Transplantation 2023; 107:2105-2106. [PMID: 37122085 DOI: 10.1097/tp.0000000000004600] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Affiliation(s)
- Mats Brännström
- Department of Obstetrics and Gynecology, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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16
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Brännström M, Racowsky C, Carbonnel M, Wu J, Gargiulo A, Adashi EY, Ayoubi JM. Uterus transplantation: from research, through human trials and into the future. Hum Reprod Update 2023; 29:521-544. [PMID: 37328434 PMCID: PMC10477946 DOI: 10.1093/humupd/dmad012] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 03/29/2023] [Indexed: 06/18/2023] Open
Abstract
Women suffering from absolute uterine factor infertility (AUFI) had no hope of childbearing until clinical feasibility of uterus transplantation (UTx) was documented in 2014 with the birth of a healthy baby. This landmark accomplishment followed extensive foundational work with a wide range of animal species including higher primates. In the present review, we provide a summary of the animal research and describe the results of cases and clinical trials on UTx. Surgical advances for graft removal from live donors and transplantation to recipients are improving, with a recent trend away from laparotomy to robotic approaches, although challenges persist regarding optimum immunosuppressive therapies and tests for graft rejection. Because UTx does not involve transplantation of the Fallopian tubes, IVF is required as part of the UTx process. We provide a unique focus on the intersection between these two processes, with consideration of when oocyte retrieval should be performed, whether, and for whom, preimplantation genetic testing for aneuploidy should be used, whether oocytes or embryos should be frozen and when the first embryo transfer should be performed post-UTx. We also address the utility of an international society UTx (ISUTx) registry for assessing overall UTx success rates, complications, and live births. The long-term health outcomes of all parties involved-the uterus donor (if live donor), the recipient, her partner and any children born from the transplanted graft-are also reviewed. Unlike traditional solid organ transplantation procedures, UTx is not lifesaving, but is life-giving, although as with traditional types of transplantation, costs, and ethical considerations are inevitable. We discuss the likelihood that costs will decrease as efficiency and efficacy improve, and that ethical complexities for and against acceptability of the procedure sharpen the distinctions between genetic, gestational, and social parenthood. As more programs wish to offer the procedure, we suggest a scheme for setting up a UTx program as well as future directions of this rapidly evolving field. In our 2010 review, we described the future of clinical UTx based on development of the procedure in animal models. This Grand Theme Review offers a closing loop to this previous review of more than a decade ago. The clinical feasibility of UTx has now been proved. Advancements include widening the criteria for acceptance of donors and recipients, improving surgery, shortening time to pregnancy, and improving post-UTx management. Together, these improvements catalyze the transition of UTx from experimental into mainstream clinical practice. The procedure will then represent a realistic and accessible alternative to gestational surrogacy for the treatment of AUFI and should become part of the armamentarium of reproductive specialists worldwide.
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Affiliation(s)
- Mats Brännström
- Department of Obstetrics and Gynecology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Stockholm IVF-EUGIN, Stockholm, Sweden
- Department of Obstetrics, Gynecology and Reproductive Medicine, Hospital Foch, Suresnes, France
| | - Catherine Racowsky
- Department of Obstetrics, Gynecology and Reproductive Medicine, Hospital Foch, Suresnes, France
- Department of Obstetrics, Gynecology and Reproductive Biology, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
| | - Marie Carbonnel
- Department of Obstetrics, Gynecology and Reproductive Medicine, Hospital Foch, Suresnes, France
- University Versailles, Saint-Quentin en Yvelines, France
| | - Joseph Wu
- Warren Alpert Medical School, Brown University, Providence, RI, USA
| | - Antonio Gargiulo
- Department of Obstetrics, Gynecology and Reproductive Biology, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
| | - Eli Y Adashi
- Department of Medical Science, Brown University, Providence, RI, USA
| | - Jean Marc Ayoubi
- Department of Obstetrics, Gynecology and Reproductive Medicine, Hospital Foch, Suresnes, France
- University Versailles, Saint-Quentin en Yvelines, France
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17
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Mendilcioglu I, Dogan NU, Ozkan O, Bahceci M, Boynukalin K, Dogan S, Ozkan O. Pregnancy management and outcome after uterus transplantation. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2023; 62:328-335. [PMID: 36468688 DOI: 10.1002/uog.26134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 10/30/2022] [Accepted: 11/18/2022] [Indexed: 06/17/2023]
Abstract
Uterus transplantation is a novel approach in women whose uterus is absent or severely abnormal. However, it is still an experimental procedure that poses risks to both mother and baby. To date, 32 live births after uterus transplantation have been reported in peer-reviewed journals, with several maternal, fetal and neonatal complications. The most common complications were preterm delivery, hypertensive disorders and placenta previa. Four patients experienced episodes of transplant rejection during pregnancy. The appropriate management of complicated and non-complicated pregnancies following uterus transplantation is still unresolved. In this review, obstetric outcomes after uterus transplantation and optimal management during pregnancy are discussed in light of the available data. © 2022 International Society of Ultrasound in Obstetrics and Gynecology.
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Affiliation(s)
- I Mendilcioglu
- Department of Obstetrics and Gynecology, Akdeniz University, Antalya, Turkey
| | - N U Dogan
- Department of Obstetrics and Gynecology, Akdeniz University, Antalya, Turkey
| | - O Ozkan
- Department of Plastic and Reconstructive Surgery, Akdeniz University, Antalya, Turkey
| | - M Bahceci
- Bahçeci IVF Center, Istanbul, Turkey
| | | | - S Dogan
- Department of Obstetrics and Gynecology, Akdeniz University, Antalya, Turkey
| | - O Ozkan
- Department of Plastic and Reconstructive Surgery, Akdeniz University, Antalya, Turkey
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18
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Graft Failure after Uterus Transplantation in 16 Recipients: A Review. J Clin Med 2023; 12:jcm12052032. [PMID: 36902818 PMCID: PMC10003853 DOI: 10.3390/jcm12052032] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Revised: 02/26/2023] [Accepted: 03/02/2023] [Indexed: 03/08/2023] Open
Abstract
Uterus transplantation (UTx) is now an alternative to surrogacy and adoption for women with uterine factor infertility to have children; however, there are still unresolved clinical and technical issues. One of these is that the graft failure rate after transplantation is somewhat higher than that of other life-saving organ transplants, which is a critical concern. Herein, we summarize the details of 16 graft failures after UTx with living or deceased donors using the published literature in order to learn from these negative outcomes. To date, the main causes of graft failure are vascular factors (arterial and/or venous thrombosis, atherosclerosis, and poor perfusion). Many recipients with thrombosis develop graft failure within one month of surgery. Therefore, it is necessary to devise a safe and stable surgical technique with higher success rates for further development in the UTx field.
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Uterine allograft removal by total laparoscopic hysterectomy after successful cesarean delivery in a living-donor uterus recipient with uterovaginal agenesis (MRKHS). Arch Gynecol Obstet 2023; 307:827-840. [PMID: 36342536 PMCID: PMC9984324 DOI: 10.1007/s00404-022-06796-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Accepted: 09/15/2022] [Indexed: 11/09/2022]
Abstract
PURPOSE To limit the burden of long-term immunosuppression (IS) after uterus transplantation (UTx), removal of the uterine allograft is indicated after maximum two pregnancies. Hitherto this has required graft hysterectomy by laparotomy. Our objective was to demonstrate, as a proof of concept, the feasibility of less traumatic transplantectomy by total laparoscopic hysterectomy (TLH). PATIENT A 37-year-old woman with uterovaginal agenesis due to Mayer-Rokitansky-Küster-Hauser syndrome (MRKHS) who had undergone neovaginoplasty at age 19 years prior to living-donor (LD) UTx in 10/2019 at age 35 years gave birth to a healthy boy by primary cesarean section in 06/2021. During pregnancy, she developed impaired renal function, with bilateral hydronephrosis, necessitating early allograft removal in 09/2021 to prevent chronic kidney disease, particularly during a potential second pregnancy. METHODS Transplantectomy by TLH essentially followed standard TLH procedures. We paid meticulous attention to removing as much donor tissue as possible to prevent postoperative complications from residual donor tissue after stopping IS, as well as long-term vascular damage. RESULTS TLH was performed successfully without the need to convert to open surgery. Surgical time was 90 min with minimal blood loss. No major complications occurred intra- or postoperatively and during the subsequent 9-month follow-up period. Kidney function normalized. CONCLUSIONS To our knowledge, we report the first successful TLH-based removal of a uterine allograft in a primipara after LD UTx, thus demonstrating the feasibility of TLH in uterus recipients with MRKHS.
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Abstract
BACKGROUND Uterus transplantation (UTx) is a novel type of transplantation to treat infertility in women with an absent or nonfunctioning uterus. The International Society of Uterus Transplantation (ISUTx) has developed a registry to monitor worldwide UTx activities while serving as a repository for specific research questions. METHODS The web-based registry has separate data fields for donor, recipient, surgeries, immunosuppression, rejections, pregnancies with live birth(s), and transplant hysterectomies. Data are prospectively registered. RESULTS A total of 45 UTx procedures have been registered; the majority (78%) of those procedures were live donor (LD) transplants. Median age of the LDs, deceased donors, and recipients were 50 y (range 32-62), 38.5 y (19-57), and 29 y (22-38), respectively. The duration of LD surgery was approximately twice as long as the recipient surgery. Postoperative complications of any Clavien-Dindo grade were registered in 20% of LDs and 24% of recipients. Rejection episodes were more frequent (33%) early after transplantation (months 1-5) compared with later time points (months 6-10; 21%). Healthy neonates were delivered by 16 recipients, with 3 women giving birth twice. The total live birth rate per embryo transfer was 35.8%. Median length of pregnancy was 35 gestational weeks. Twelve uteri were removed without childbirth, with 9 transplant hysterectomies occurring during the initial 7 mo post-UTx. CONCLUSIONS A mandatory registry is critical to determine quality and process improvement for any novel transplantation. This registry provides a detailed analysis of 45 UTx procedures performed worldwide with a thorough analysis of outcomes and complications.
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Kumnig M, Järvholm S. Vascularized composite allotransplantation: emerging psychosocial issues in hand, face, and uterine transplant. Curr Opin Organ Transplant 2022; 27:501-507. [PMID: 36227757 DOI: 10.1097/mot.0000000000001028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
PURPOSE OF REVIEW Currently, several research approaches warrant further attention, given the influence of psychosocial and bioethical issues on the success of upper extremity (UETx), face (FTx), and uterine transplantation (UTx). This review will highlight recent results of psychosocial and bioethical research in the field of vascularized composite allotransplantation (VCA), discuss most recent findings, provide information to guide future research approaches, and address the importance of a multicenter research approach to develop international standards. RECENT FINDINGS Previously published reports have tried to identify psychosocial factors that are essential to predict psychosocial outcomes and guide posttransplant treatment after VCA procedures. These issues in VCA are receiving more attention but we are still at the beginning of a systematic investigation of these domains. This review article summarizes the emerging psychosocial issues in UeTx, FTx, and UTx by including recent literature and current clinical practice. SUMMARY Even though different VCA procedures address different domains leading to specific psychosocial issues, common aspects impacting all forms of VCA would benefit of further coordination. These domains include clinical resources, public attitude and perception, bioethical considerations, adherence and rehabilitation, motives for VCA, information needs and multidisciplinary communication, body image, domains of quality of life, coping strategies, and follow-up care.
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Affiliation(s)
- Martin Kumnig
- Medical University of Innsbruck, Department of Psychiatry, Psychotherapy, Psychosomatics and Medical Psychology, Center for Advanced Psychology in Plastic and Transplant Surgery, Innsbruck, Austria
| | - Stina Järvholm
- Department of Obstetrics and Gynecology, Institute of Clinical Sciences, Sahlgrenska Academy, Sahlgrenska University Hospital, Gothenburg, Sweden
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22
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Chung RK, Richards EG, Farrell R, Flyckt RL. Ascending toward a 30,000 foot view of uterus transplant. Fertil Steril 2022; 118:586-587. [PMID: 36116804 DOI: 10.1016/j.fertnstert.2022.07.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Accepted: 07/12/2022] [Indexed: 01/13/2023]
Affiliation(s)
- Rebecca K Chung
- Department of Obstetrics and Gynecology, University Hospitals Cleveland Medical Center, Beachwood, Ohio
| | - Elliott G Richards
- Obstetrics, Gynecology and Women's Health Institute, Cleveland Clinic, Cleveland, Ohio
| | - Ruth Farrell
- Obstetrics, Gynecology and Women's Health Institute, Cleveland Clinic, Cleveland, Ohio
| | - Rebecca L Flyckt
- Department of Obstetrics and Gynecology, University Hospitals Cleveland Medical Center, Beachwood, Ohio
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23
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Ayoubi JM, Carbonnel M, Racowsky C, de Ziegler D, Gargiulo A, Kvarnström N, Dahm-Kähler P, Brännström M. Evolving clinical challenges in uterus transplantation. Reprod Biomed Online 2022; 45:947-960. [DOI: 10.1016/j.rbmo.2022.06.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Revised: 06/17/2022] [Accepted: 06/21/2022] [Indexed: 10/17/2022]
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