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Kothari S, Afshar Y, Friedman LS, Ahn J. AGA Clinical Practice Update on Pregnancy-Related Gastrointestinal and Liver Disease: Expert Review. Gastroenterology 2024:S0016-5085(24)05118-7. [PMID: 39140906 DOI: 10.1053/j.gastro.2024.06.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Revised: 06/19/2024] [Accepted: 06/20/2024] [Indexed: 08/15/2024]
Abstract
DESCRIPTION The purpose of this American Gastroenterological Association (AGA) Institute Clinical Practice Update is to review the available published evidence and expert advice regarding the clinical management of patients with pregnancy-related gastrointestinal and liver disease. METHODS This expert review was commissioned and approved by the AGA Institute Clinical Practice Updates Committee and the AGA Governing Board to provide timely guidance on a topic of high clinical importance to the AGA membership and underwent internal peer review by the Clinical Practice Updates Committee and external peer review through the standard procedures of Gastroenterology. This article provides practical advice for the management of pregnant patients with gastrointestinal and liver disease based on the best available published evidence. The Best Practice Advice statements were drawn from a review of the published literature and from expert opinion. Because formal systematic reviews were not performed, these Best Practice Advice statements do not carry formal ratings regarding the quality of evidence or strength of the presented considerations. Best Practice Advice Statements BEST PRACTICE ADVICE 1: To optimize gastrointestinal and liver disease before pregnancy, preconception and contraceptive care counseling by a multidisciplinary team should be encouraged for reproductive-aged persons who desire to become pregnant. BEST PRACTICE ADVICE 2: Procedures, medications, and other interventions to optimize maternal health should not be withheld solely because a patient is pregnant and should be individualized after an assessment of the risks and benefits. BEST PRACTICE ADVICE 3: Coordination of birth for a pregnant patient with complex inflammatory bowel disease, advanced cirrhosis, or a liver transplant should be managed by a multidisciplinary team, preferably in a tertiary care center. BEST PRACTICE ADVICE 4: Early treatment of nausea and vomiting of pregnancy may reduce progression to hyperemesis gravidarum. In addition to standard diet and lifestyle measures, stepwise treatment consists of symptom control with vitamin B6 and doxylamine, hydration, and adequate nutrition; ondansetron, metoclopramide, promethazine, and intravenous glucocorticoids may be required in moderate to severe cases. BEST PRACTICE ADVICE 5: Constipation in pregnant persons may result from hormonal, medication-related, and physiological changes. Treatment options include dietary fiber, lactulose, and polyethylene glycol-based laxatives. BEST PRACTICE ADVICE 6: Elective endoscopic procedures should be deferred until the postpartum period, whereas nonemergent but necessary procedures should ideally be performed in the second trimester. Pregnant patients with cirrhosis should undergo evaluation for, and treatment of, esophageal varices; upper endoscopy is suggested in the second trimester (if not performed within 1 year before conception) to guide consideration of nonselective β-blocker therapy or endoscopic variceal ligation. BEST PRACTICE ADVICE 7: In patients with inflammatory bowel disease, clinical remission before conception, during pregnancy, and in the postpartum period is essential for improving outcomes of pregnancy. Biologic agents should be continued throughout pregnancy and the postpartum period; use of methotrexate, thalidomide, and ozanimod must be stopped at least 6 months before conception. BEST PRACTICE ADVICE 8: Endoscopic retrograde cholangiopancreatography during pregnancy may be performed for urgent indications, such as choledocholithiasis, cholangitis, and some cases of gallstone pancreatitis. Ideally, endoscopic retrograde cholangiopancreatography should be performed during the second trimester, but if deferring the procedure may be detrimental to the health of the patient and fetus, a multidisciplinary team should be convened to decide on the advisability of endoscopic retrograde cholangiopancreatography. BEST PRACTICE ADVICE 9: Cholecystectomy is safe during pregnancy; a laparoscopic approach is the standard of care regardless of trimester, but ideally in the second trimester. BEST PRACTICE ADVICE 10: The diagnosis of intrahepatic cholestasis of pregnancy is based on a serum bile acid level >10 μmol/L in the setting of pruritus, typically during the second or third trimester. Treatment should be offered with oral ursodeoxycholic acid in a total daily dose of 10-15 mg/kg. BEST PRACTICE ADVICE 11: Management of liver diseases unique to pregnancy, such as pre-eclampsia; hemolysis, elevated liver enzymes, and low platelets syndrome; and acute fatty liver of pregnancy requires planning for delivery and timely evaluation for possible liver transplantation. Daily aspirin prophylaxis for patients at risk for pre-eclampsia or hemolysis, elevated liver enzymes, and low platelets syndrome is advised beginning at week 12 of gestation. BEST PRACTICE ADVICE 12: In patients with chronic hepatitis B virus infection, serum hepatitis B virus DNA and liver biochemical test levels should be ordered. Patients not on treatment but with a serum hepatitis B virus DNA level >200,000 IU/mL during the third trimester of pregnancy should be considered for treatment with tenofovir disoproxil fumarate. BEST PRACTICE ADVICE 13: In patients on immunosuppressive therapy for chronic liver diseases or after liver transplantation, therapy should be continued at the lowest effective dose during pregnancy. Mycophenolate mofetil should not be administered during pregnancy.
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Affiliation(s)
- Shivangi Kothari
- Division of Gastroenterology and Hepatology, University of Rochester, Rochester, New York.
| | - Yalda Afshar
- Division of Maternal Fetal Medicine, University of California Los Angeles, Los Angeles, California
| | - Lawrence S Friedman
- Department of Medicine, Newton-Wellesley Hospital, Boston, Massachusetts; Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts; Department of Medicine, Harvard Medical School, Boston, Massachusetts; Department of Medicine, Tufts University School of Medicine, Boston, Massachusetts
| | - Joseph Ahn
- Division of Gastroenterology and Hepatology, Oregon Health and Science University, Portland, Oregon
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Hussien M, Lorente-Ros M, Lam PH, Frishman WH, Aronow WS, Gupta R. Preparing the Heart for a New Baby: Management of Pregnancy in Heart Transplant Recipients. Cardiol Rev 2024:00045415-990000000-00305. [PMID: 39078143 DOI: 10.1097/crd.0000000000000758] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/31/2024]
Abstract
Heart transplant (HT) recipients are more frequently reaching childbearing age given improvement in median survival and outcomes after HT. Although most pregnancies in HT recipients have favorable outcomes, poor fetal outcomes and maternal complications such as hypertensive disorders of pregnancy are more common in HT recipients than in the general population. In this review, we summarize the current evidence to guide the management of pregnancy in HT recipients. Preconception counseling, focused on risk stratification and optimal timing of conception, is the first important step to optimize pregnancy outcomes. During pregnancy and in the postpartum period, frequent monitoring of graft function and immunosuppressive levels is recommended. Calcineurin inhibitors and corticosteroids should be the mainstay of treatment for both prevention and treatment of graft rejection. Delivery planning should follow usual obstetric indications, preferably with vaginal delivery at term using regional anesthesia. A multidisciplinary care team should be involved in management through all stages of pregnancy to ensure success.
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Affiliation(s)
- Merna Hussien
- From the Department of Cardiology, MedStar Washington Hospital Center, Georgetown University Medical Center, Washington, DC
| | - Marta Lorente-Ros
- From the Department of Cardiology, MedStar Washington Hospital Center, Georgetown University Medical Center, Washington, DC
| | - Phillip H Lam
- From the Department of Cardiology, MedStar Washington Hospital Center, Georgetown University Medical Center, Washington, DC
| | - William H Frishman
- Department of Medicine, New York Medical College, Westchester Medical Center, Valhalla, NY
| | - Wilbert S Aronow
- Departments of Cardiology and Medicine, Westchester Medical Center and New York Medical College, Valhalla, NY
| | - Richa Gupta
- From the Department of Cardiology, MedStar Washington Hospital Center, Georgetown University Medical Center, Washington, DC
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Szpotańska-Sikorska M, Jasak K, Ajdacka-Matczak U, Stelmach D, Knap-Wielgus W, Foroncewicz B, Mucha K, Grąt M, Jabiry-Zieniewicz Z. Uterine Artery Pulsatility Index in Pregnant Kidney or Liver Recipients and Its Impact on Perinatal Outcome. Transplant Proc 2024; 56:916-918. [PMID: 38724404 DOI: 10.1016/j.transproceed.2024.04.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2024] [Accepted: 04/08/2024] [Indexed: 06/18/2024]
Abstract
BACKGROUND The uterine artery pulsatility index (UtA PI) is associated with blood flow to the placenta. Its increased values imply impaired placentation. This study aimed to evaluate UtA PI measurements in first-trimester ultrasound in pregnancies after kidney (KTx) or liver transplantation (LTx) and its relationship with perinatal outcome. MATERIALS AND METHODS A retrospective analysis of 72 pregnancies in female kidney (35) or liver (37) transplant recipients between 2017 and 2023 was performed. Data concerning UtA PI were available for 17 kidney and 19 liver recipients. Statistical analysis of variables between KTx and LTx groups and the correlation with perinatal outcomes was performed using Student's t test and Pearson's correlation with P < .05 considered statistically significant. RESULTS The mean UtA PI results were similar, and there were no statistical differences between the group of pregnant kidney and liver recipients with mean values of 1.46 (SD 0.44] and 1.73 (SD 0.51] respectively (P = .10). The mean neonate birth weight was lower in KTx group (2158 g ([SD 723 g]) compared with the LTx group (2780 g [SD 754g]; P =.02). In the KTx and LTx groups, mean UtA PI was in negative correlation with Apgar score in the first minute (P = .04, P = .01 respectively). CONCLUSIONS Uterine artery Doppler is useful in predicting perinatal outcomes in the general population and organ recipient pregnancies, even in the early stages of pregnancy, as we observed the correlation between UtA PI and Apgar score. Pregnant kidney recipients remain at higher risk for complications and more unpredictable outcomes than liver recipients.
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Affiliation(s)
| | - Kamil Jasak
- 1st Department of Obstetrics and Gynecology, Medical University of Warsaw, Warsaw, Poland
| | | | - Daria Stelmach
- 1st Department of Obstetrics and Gynecology, Medical University of Warsaw, Warsaw, Poland
| | - Weronika Knap-Wielgus
- 1st Department of Obstetrics and Gynecology, Medical University of Warsaw, Warsaw, Poland
| | - Bartosz Foroncewicz
- Department of Immunology, Transplantology and Internal Diseases, Medical University of Warsaw, Warsaw, Poland
| | - Krzysztof Mucha
- Department of Immunology, Transplantology and Internal Diseases, Medical University of Warsaw, Warsaw, Poland
| | - Michał Grąt
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Warsaw, Poland
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Yin O, Coscia L, Constantinescu S, Moritz MJ, Afshar Y, Irani RA. Pregnancy after deceased donor vs living donor kidney transplant: associated obstetric and graft outcomes. Am J Obstet Gynecol 2024; 230:256.e1-256.e12. [PMID: 37595824 DOI: 10.1016/j.ajog.2023.08.009] [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: 05/12/2023] [Revised: 07/21/2023] [Accepted: 08/11/2023] [Indexed: 08/20/2023]
Abstract
BACKGROUND Outside of pregnancy, recipients of a deceased donor kidney transplant experience worse graft and overall survival compared with recipients of a living donor kidney transplant. In pregnancy, it is unknown whether the type of donor graft modifies either graft health in the peripartum period or pregnancy outcomes. OBJECTIVE This study aimed to define characteristics and outcomes in pregnancy based on donor type in kidney transplant recipients. STUDY DESIGN This was a retrospective cohort study of adult kidney transplant recipients who received their graft between 2000 and 2019 with a subsequent pregnancy enrolled in the Transplant Pregnancy Registry International. The primary outcome was graft loss within 2 years of delivery. The secondary outcomes included severe maternal morbidity and neonatal composite morbidity. Univariate, multivariable logistic regression, and Cox proportional-hazards models were constructed for statistical analysis, with recipients of a living unrelated donor as the referent. RESULTS Overall, 638 pregnant patients after kidney transplant had pregnancy outcomes that met our inclusion criteria. Of these patients, 168 (26.3%) received a graft from a deceased donor, 310 (48.6%) received a graft from a living related donor, and 160 (25.1%) received a graft from a living unrelated donor. Recipients of a deceased donor were more likely to be nulliparous, have an unplanned pregnancy, and self-identify as non-White. Moreover, recipients of a deceased donor were more likely to experience urinary tract infections (deceased donor: 21.8%; living related donor: 10.1%; living unrelated donor: 20.6%; P=.018). Severe maternal morbidity (deceased donor: 3.4%; living related donor: 2.8%; living unrelated donor: 7.2%) and neonatal composite morbidity (deceased donor: 8.4%; living related donor: 17.1%; living unrelated donor: 14.4%) did not differ by donor type. Deceased donor transplant was associated with graft loss within 2 years of delivery (deceased donor: 6.7%; living related donor: 3.7%; living unrelated donor: 1.3%; adjusted odds ratio, 7.52; 95% confidence interval, 1.53-60.8) and long-term graft loss from transplant (adjusted hazard ratio, 2.08; 95% confidence interval, 1.10-3.95). CONCLUSION Although our study demonstrated an association between deceased donor transplant and graft loss after pregnancy, it did not provide evidence that pregnancy itself causes graft loss. Recipients of a deceased donor kidney transplant should not be discouraged from pursuing pregnancy based on their donor type, but these patients should undergo preconception counseling with a discussion of their individualized obstetrical and graft risks, close intrapartum monitoring for infection and hypertensive disease, and continued surveillance for at least 2 years after delivery with a multidisciplinary obstetrics and transplant team.
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Affiliation(s)
- Ophelia Yin
- Division of Maternal-Fetal Medicine and Reproductive Genetics, Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California, San Francisco, San Francisco, CA
| | - Lisa Coscia
- Transplant Pregnancy Registry International (TPRI), Gift of Life Institute, Philadelphia, PA
| | - Serban Constantinescu
- Transplant Pregnancy Registry International (TPRI), Gift of Life Institute, Philadelphia, PA; Section of Nephrology, Hypertension, and Kidney Transplantation, Department of Medicine, Lewis Katz School of Medicine, Temple University, Philadelphia, PA
| | - Michael J Moritz
- Transplant Pregnancy Registry International (TPRI), Gift of Life Institute, Philadelphia, PA
| | - Yalda Afshar
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA; Molecular Biology Institute, University of California, Los Angeles, Los Angeles, CA
| | - Roxanna A Irani
- Division of Maternal-Fetal Medicine and Reproductive Genetics, Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California, San Francisco, San Francisco, CA.
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Ginda T, Taradaj K, Stelmaszczyk-Emmel A, Tronina O, Kociołek P, Jendro O, Kociszewska-Najman B. Does Intrauterine Exposure of the Foetus to Immunosuppressive Drugs Used by the Mother—The Organ Recipient—Affect the Development of Post-Vaccination Immunity against Selected Viral Diseases in Children of These Mothers in Postnatal Life? Vaccines (Basel) 2023; 11:vaccines11040738. [PMID: 37112650 PMCID: PMC10140814 DOI: 10.3390/vaccines11040738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Revised: 03/21/2023] [Accepted: 03/22/2023] [Indexed: 03/29/2023] Open
Abstract
Background: Pregnancy in women who are organ recipients has long been a controversial issue due to the lack of data on the safety of immunosuppressive drugs for the developing foetus. Scientific data show that the effect of immunosuppressants on the foetus causes an impairment of T and B lymphocyte function and a reduction in their total number. For this reason, some authors recommend delaying the obligatory immunization of infants. The aim of the study is to analyse the impact of chronic immunosuppressive therapy used during pregnancy by women after organ transplantation on the effectiveness of anti-viral vaccinations in the children of these women. Methods: Concentrations of post-vaccination IgG antibodies (measles, HBV, polio) in 18 children of post-transplant mothers (9KTRs; 9LTRs) were determined using the ELISA method. The results were compared with the control group (n = 21). The incidence of vaccination AEs was also analysed. Results: There were no significant differences between the analysed groups in the concentrations of antibodies against HBV, measles and polio (p > 0.05). Conclusions: No difference was observed in the immunogenicity of HBV, polio and measles vaccinations between children of post-transplant mothers and the general population. The immunization of children of post-transplant mothers is safe, and the percentage of adverse post-vaccination events does not differ from the general population. The obtained study results do not indicate the necessity for modifying the vaccination program for HBV, measles, and polio in this group of patients.
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Chung K, Yin O, Kallapur A, Bass L, Coscia L, Constantinescu S, Moritz M, Afshar Y. Emergent prelabor cesarean delivery in solid organ transplant recipients: associated risk factors and outcomes. Am J Obstet Gynecol MFM 2023; 5:100799. [PMID: 36368514 DOI: 10.1016/j.ajogmf.2022.100799] [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: 07/24/2022] [Revised: 10/19/2022] [Accepted: 11/03/2022] [Indexed: 11/11/2022]
Abstract
BACKGROUND Pregnancies after solid organ transplant are at a higher risk of antepartum admission and pregnancy complications including cesarean delivery. Emergent prelabor cesarean delivery is associated with increased maternal and neonatal morbidity in other high-risk populations, but its incidence and impact in transplant recipients is not well-understood. OBJECTIVE This study aimed to characterize the risk factors and outcomes of emergency prelabor cesarean delivery in kidney and liver transplant recipients. STUDY DESIGN This was a retrospective cohort study of all kidney and liver transplant recipients at >20 weeks gestation enrolled in the Transplant Pregnancy Registry International between 1976 and 2019. Participants admitted antepartum who required emergency prelabor cesarean delivery were compared with those admitted antepartum who underwent nonemergent birth. The primary outcomes were severe maternal morbidity and neonatal composite morbidity. Multivariable logistic regression was conducted for neonatal composite morbidity. RESULTS Of 1979 births, 181 pregnancies (188 neonates) with antepartum admission were included. 51 pregnancies (53 neonates, 28%) were delivered by emergent prelabor cesarean delivery compared with 130 pregnancies (135 neonates, 72%) admitted antepartum who subsequently did not require emergent delivery. The most common indication for emergent delivery was nonreassuring fetal heart tracing (44 pregnancies /51 emergent deliveries = 86%). Pregnant people who underwent emergent prelabor cesarean delivery were less likely to deliver at a transplant center (37.3% vs 41.5%; P=.04) and had increased rates of chronic hypertension (33.3% vs 16.2%; P=.02). There was no significant difference in severe maternal morbidity (3.9% vs 4.6%; P=.84), though there was an increase in surgical site infection in the emergent prelabor cesarean delivery cohort (3.9% vs 0%; P=.02). Among those with emergent prelabor cesarean delivery, there was a significant increase in neonatal composite morbidity (43.4% vs 19.3%; P<.001) with earlier gestational age at delivery (33.4 vs 34.7 weeks; P=.02), lower birthweight (1899 g vs 2321 g; P<.001), lower birthweight percentile (30.3% vs 40.6%; P=.03), increased neonatal intensive care unit admission (52.8% vs 35.6%; P=.03), and increased neonatal mortality (11.3% vs 1.5%; P=.002). After adjusting for year of conception, race, hypertensive disorders, and fetal malformations, there was a persistent increased risk of neonatal morbidity (adjusted odds ratio, 3.01; 95% confidence interval, 1.50-6.08; P=.002) associated with emergent prelabor cesarean delivery after transplant. CONCLUSION Almost one-third of kidney and liver transplant recipients admitted antepartum had an emergency prelabor cesarean delivery, and 63% of this cohort delivered outside of a transplant center. Pregnancies after transplantation should involve multidisciplinary transplant-obstetrics collaboration to ensure optimal antepartum disease management, especially for preexisting hypertension, to prevent and mitigate obstetrical and neonatal morbidity in the setting of emergent cesarean delivery.
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Affiliation(s)
- Kathleen Chung
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, David Geffen School of Medicine, University of California, Los Angeles, CA (Drs Chung, Yin, and Kallapur, Ms Bass, and Dr Afshar)
| | - Ophelia Yin
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, David Geffen School of Medicine, University of California, Los Angeles, CA (Drs Chung, Yin, and Kallapur, Ms Bass, and Dr Afshar)
| | - Aneesh Kallapur
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, David Geffen School of Medicine, University of California, Los Angeles, CA (Drs Chung, Yin, and Kallapur, Ms Bass, and Dr Afshar)
| | - Lauren Bass
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, David Geffen School of Medicine, University of California, Los Angeles, CA (Drs Chung, Yin, and Kallapur, Ms Bass, and Dr Afshar)
| | - Lisa Coscia
- Transplant Pregnancy Registry International, Gift of Life Institute, Philadelphia, PA (Ms Coscia and Drs Constantinescu and Moritz)
| | - Serban Constantinescu
- Transplant Pregnancy Registry International, Gift of Life Institute, Philadelphia, PA (Ms Coscia and Drs Constantinescu and Moritz); Section of Nephrology, Department of Medicine, Lewis Katz School of Medicine, Temple University, Philadelphia, PA (Dr Constantinescu)
| | - Michael Moritz
- Transplant Pregnancy Registry International, Gift of Life Institute, Philadelphia, PA (Ms Coscia and Drs Constantinescu and Moritz); Department of Surgery, Lehigh Valley Health Network, Allentown, PA (Dr Moritz); Department of Surgery, Morsani College of Medicine, Tampa, FL (Dr Moritz)
| | - Yalda Afshar
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, David Geffen School of Medicine, University of California, Los Angeles, CA (Drs Chung, Yin, and Kallapur, Ms Bass, and Dr Afshar).
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Pregnancies and Gynecological Follow-Up after Solid Organ Transplantation: Experience of a Decade. J Clin Med 2022; 11:jcm11164792. [PMID: 36013030 PMCID: PMC9409658 DOI: 10.3390/jcm11164792] [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: 07/17/2022] [Revised: 08/09/2022] [Accepted: 08/13/2022] [Indexed: 11/17/2022] Open
Abstract
In recent years, solid organ transplantations, such as kidney or lung grafts, have been performed worldwide with an improvement of quality of life under immunosuppressive therapy and an increase in life expectancy, allowing young women to consider childbearing. In the current study, we conduct a retrospective study in two French centers for kidney and lung transplantations to evaluate the rate and outcomes of pregnancies, contraception and gynecological monitoring for women under 40 years old who underwent solid organ transplantation. Among 210 women, progestin was the most widely used contraceptive method. Of the 210 women, 24 (11.4%) conceived 33 pregnancies of which 25 (75.8%) were planned with an immunosuppressant therapy switch. Of the 33 pregnancies, 7 miscarried (21.2%) and 21 (63.7%) resulted in a live birth with a high rate of pre-eclampsia (50%). No graft rejections were observed during pregnancies. Among the deliveries, 19 were premature (90.5%, mostly due to induced delivery) and the C-section rate was high (52.4%). No particular pathology was identified among newborns. We conclude that pregnancies following solid organ transplantation are feasible, and while they are at an increased risk of pre-eclampsia and prematurity, they should still be permitted with close surveillance by a multidisciplinary care team.
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Wang EY, Perni UC, Gregg AR. Genetic Screening and Teratogenic Exposures: Considerations in Caring for the Uterus Transplant Patient. Clin Obstet Gynecol 2022; 65:76-83. [PMID: 35045028 DOI: 10.1097/grf.0000000000000677] [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: 11/25/2022]
Abstract
Counseling the uterus transplant patient requires an enhanced knowledge of unique genetic challenges that include an understanding of the spectrum of Mayer-Rokitansky-Küster-Hauser syndrome. Patients should understand their options for genetic screening and testing including preimplantation genetic testing for aneuploidy, genetic screening, and diagnostic testing. This patient population is potentially at risk for fetal anomalies due to the increased susceptibility to infections, such as cytomegalovirus. There are management strategies to minimize this risk. The risk of teratogenicity from mycophenolate is eliminated by a washout period before embryo transfer.
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Affiliation(s)
- Eileen Y Wang
- Division of Maternal-Fetal Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Uma C Perni
- Women's Health Institute, Division of Maternal-Fetal Medicine, Cleveland Clinic Foundation, Cleveland, Ohio
| | - Anthony R Gregg
- Department of Obstetrics and Gynecology, Prisma Health, Columbia, South Carolina
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