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Abruzzese E, Trawinska MM, De Fabritiis P, Bernardi S. SOHO State of the Art Updates and Next Questions: Chronic Myeloid Leukemia and Pregnancy: "Per Aspera Ad Astra". CLINICAL LYMPHOMA, MYELOMA & LEUKEMIA 2024; 24:214-223. [PMID: 38151389 DOI: 10.1016/j.clml.2023.11.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/28/2023] [Revised: 11/28/2023] [Accepted: 11/29/2023] [Indexed: 12/29/2023]
Abstract
Chronic myeloid leukemia (CML) has evolved from an invariably fatal disease to a chronic disorder that can be treated with targeted drugs and allows survival expectations approaching age-matched controls. Thus, pregnancy and conception in CML should not be precluded anymore; however, to ensure the well-being of both the mother and the developing fetus careful planning and management are required. Tyrosine Kinase Inhibitors (TKIs) are not genotoxic or carcinogenic but can pose a risk to the developing fetus, due to their teratogenic potential. The risk depends on the TKI and the stage of fetal development during exposure. Teratogenic risk is high in the first trimester of pregnancy when the baby's organs and structures are forming (5-12 weeks). If a female patient is on therapy it is advisable to stop therapy at the first positive pregnancy test (3-5 weeks) to maximize the length of treatment-free, and ideally to not treat until delivery. If needed, the medication plan during pregnancy may be adjusted. Interferons can be used at any time, imatinib and nilotinib have a reduced placental crossing and could be carefully used after 16 weeks, whereas dasatinib crosses the placenta and can induce problems throughout the whole gestation. Management of pregnancy in CML is complex. This manuscript is an update of the state of the art allowing healthcare providers to be informed of the different situations that can occur and their governance.
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Affiliation(s)
- Elisabetta Abruzzese
- Hematology, S. Eugenio Hospital, ASL Roma2, Tor Vergata University, Rome, Italy.
| | | | - Paolo De Fabritiis
- Hematology, S. Eugenio Hospital, ASL Roma2, Tor Vergata University, Rome, Italy
| | - Simona Bernardi
- Department of Clinical and Experimental Sciences, University of Brescia, Unit of Blood disease and Bone Marrow Transplantation, Brescia, Italy
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Deininger MW, Shah NP, Altman JK, Berman E, Bhatia R, Bhatnagar B, DeAngelo DJ, Gotlib J, Hobbs G, Maness L, Mead M, Metheny L, Mohan S, Moore JO, Naqvi K, Oehler V, Pallera AM, Patnaik M, Pratz K, Pusic I, Rose MG, Smith BD, Snyder DS, Sweet KL, Talpaz M, Thompson J, Yang DT, Gregory KM, Sundar H. Chronic Myeloid Leukemia, Version 2.2021, NCCN Clinical Practice Guidelines in Oncology. J Natl Compr Canc Netw 2020; 18:1385-1415. [PMID: 33022644 DOI: 10.6004/jnccn.2020.0047] [Citation(s) in RCA: 121] [Impact Index Per Article: 30.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Chronic myeloid leukemia (CML) is defined by the presence of Philadelphia chromosome (Ph) which results from a reciprocal translocation between chromosomes 9 and 22 [t(9;22] that gives rise to a BCR-ABL1 fusion gene. CML occurs in 3 different phases (chronic, accelerated, and blast phase) and is usually diagnosed in the chronic phase. Tyrosine kinase inhibitor therapy is a highly effective first-line treatment option for all patients with newly diagnosed chronic phase CML. This manuscript discusses the recommendations outlined in the NCCN Guidelines for the diagnosis and management of patients with chronic phase CML.
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Affiliation(s)
| | - Neil P Shah
- UCSF Helen Diller Family Comprehensive Cancer Center
| | - Jessica K Altman
- Robert H. Lurie Comprehensive Cancer Center of Northwestern University
| | | | | | - Bhavana Bhatnagar
- The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute
| | | | | | | | | | | | - Leland Metheny
- Case Comprehensive Cancer Center/University Hospitals Seidman Cancer Center and Cleveland Clinic Taussig Cancer Institute
| | | | | | - Kiran Naqvi
- The University of Texas MD Anderson Cancer Center
| | - Vivian Oehler
- Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance
| | - Arnel M Pallera
- St. Jude Children's Research Hospital/The University of Tennessee Health Science Center
| | | | - Keith Pratz
- Abramson Cancer Center at the University of Pennsylvania
| | - Iskra Pusic
- Siteman Cancer Center at Barnes-Jewish Hospital and Washington University School of Medicine
| | | | - B Douglas Smith
- The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
| | | | | | | | | | - David T Yang
- University of Wisconsin Carbone Cancer Center; and
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Balsat M, Etienne M, Elhamri M, Hayette S, Salles G, Thomas X. Successful pregnancies in patients with BCR-ABL-positive leukemias treated with interferon-alpha therapy during the tyrosine kinase inhibitors era. Eur J Haematol 2018; 101:774-780. [PMID: 30179268 DOI: 10.1111/ejh.13167] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2018] [Revised: 08/26/2018] [Accepted: 08/27/2018] [Indexed: 01/21/2023]
Abstract
BACKGROUND Management of pregnant patients with BCR-ABL-positive leukemia is challenging. Managing a patient who has been diagnosed while pregnant requires a different approach as compared to a patient who plans to become pregnant while on the treatment with tyrosine kinase inhibitor (TKI). Interferon (IFN)-alpha is a useful option in both situations due to teratogenic potential of TKIs. METHODS We presented a series of 12 successful pregnancies in 11 women with BCR-ABL-positive leukemia, whose leukemia was managed with IFN-alpha throughout their pregnancy. RESULTS All children have normal growth and development. All patients remained at least in hematological response and could start or resume TKI after delivery or breastfeeding. CONCLUSION Because of the increased risk of teratogenicity and spontaneous abortion in female patient with pregnancy, when receiving TKI, IFN-alpha can be considered a safe drug to be administered throughout pregnancy and could represent the drug of choice in this situation during the era of TKI therapy.
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Affiliation(s)
- Marie Balsat
- Department of Clinical Hematology, Hospices Civils de Lyon, Lyon-Sud Hospital, Pierre Bénite, France
| | - Madeleine Etienne
- Department of Hematology, Clinical Research Unit, Hospices Civils de Lyon, Lyon-Sud Hospital, Pierre Bénite, France
| | - Mohamed Elhamri
- Department of Hematology, Clinical Research Unit, Hospices Civils de Lyon, Lyon-Sud Hospital, Pierre Bénite, France
| | - Sandrine Hayette
- Laboratory of Molecular Biology, Hospices Civils de Lyon, Lyon-Sud Hospital, Pierre Bénite, France
| | - Gilles Salles
- Department of Clinical Hematology, Hospices Civils de Lyon, Lyon-Sud Hospital, Pierre Bénite, France
| | - Xavier Thomas
- Department of Clinical Hematology, Hospices Civils de Lyon, Lyon-Sud Hospital, Pierre Bénite, France
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Lambertini M, Peccatori FA, Azim HA. Targeted agents for cancer treatment during pregnancy. Cancer Treat Rev 2015; 41:301-9. [DOI: 10.1016/j.ctrv.2015.03.001] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2015] [Accepted: 03/06/2015] [Indexed: 02/07/2023]
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Selig BP, Furr JR, Huey RW, Moran C, Alluri VN, Medders GR, Mumm CD, Hallford HG, Mulvihill JJ. Cancer chemotherapeutic agents as human teratogens. ACTA ACUST UNITED AC 2012; 94:626-50. [DOI: 10.1002/bdra.23063] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2012] [Revised: 06/29/2012] [Accepted: 07/04/2012] [Indexed: 12/11/2022]
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Giles M, Visvanathan K, Sasadeusz J. Antiviral therapy for hepatitis B infection during pregnancy and breastfeeding. Antivir Ther 2012; 16:621-8. [PMID: 21817183 DOI: 10.3851/imp1813] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
It is estimated there are 350-400 million people worldwide chronically infected with HBV. Many of these are women and of reproductive age. As such, they may face therapeutic decisions regarding antiviral therapy and the implication this may have on future or current pregnancies. This article reviews the data of all antivirals licensed for use against hepatitis B infection regarding teratogenicity, carcinogenicity, clinical experience during pregnancy, placental transfer and excretion in breast milk.
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Affiliation(s)
- Michelle Giles
- Infectious Diseases Unit, Alfred Hospital, Melbourne, Australia.
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Kumar S, Apostolova M, Woolley PV. A case of chronic myelogenous leukemia in pregnancy characterized by a complex translocation t(9;22;11)(q34;q11.2;q13). Hematol Rep 2011; 3:e27. [PMID: 22593818 PMCID: PMC3269799 DOI: 10.4081/hr.2011.e27] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2011] [Revised: 10/24/2011] [Accepted: 10/24/2011] [Indexed: 11/22/2022] Open
Abstract
The management of chronic myelogenous leukemia during pregnancy requires balancing the well-being of the mother with that of the fetus. We report a case of a 26-year-old lady who was diagnosed with chronic myelogenous leukemia (CML) at 15 weeks gestation and who had an atypical chromosome t(9;22;11) (q34;q11.2;q13) translocation. She was observed through the remainder of the pregnancy and the disease remained stable; she delivered a normal boy. Treatment with imatinib mesylate was initiated shortly after delivery and she went into molecular complete remission. We discuss the course of the disease and suggest guidelines for managing pregnancy with respect to the currently available agents imatinib, dasatinib and nilotinib.
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Affiliation(s)
- Surachit Kumar
- Department of Medicine and Conemaugh Cancer Care Center, Johnstown, Pennsylvania, USA
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Azim HA, Pavlidis N, Peccatori FA. Treatment of the pregnant mother with cancer: A systematic review on the use of cytotoxic, endocrine, targeted agents and immunotherapy during pregnancy. Part II: Hematological tumors. Cancer Treat Rev 2010; 36:110-21. [DOI: 10.1016/j.ctrv.2009.11.004] [Citation(s) in RCA: 96] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2009] [Revised: 11/09/2009] [Accepted: 11/15/2009] [Indexed: 11/28/2022]
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Abstract
The prevalence of pregnancy associated leukemia is approximately 1 case out of 10,000 pregnancies. This rare occurrence precludes the conducting of large, prospective studies to examine diagnostic, management and outcome issues. The treatment of a pregnant woman with leukemia may be associated with severe adverse fetal outcome including death and malformations, and therefore poses a difficult challenge for both the patient and the attending physician. Chemotherapy during the 1st trimester is associated with an increased risk for congenital malformations. However, this risk diminishes as pregnancy advances. When acute leukemia is diagnosed during the 1st trimester, patients should be treated promptly similar to non-pregnant patients. However, the aggressive induction therapy should follow pregnancy termination. When the diagnosis is made later in pregnancy standard chemotherapy regimen should be considered and usually pregnancy termination is not mandatory. However, both the mother and the fetus should be under close observation and delivery should be postponed to a non-cytopenic period. Pregnancy associated chronic myelogenous leukemia (CML) can be treated with interferon throughout pregnancy with no apparent increase in adverse fetal outcome. In the very rare case of chronic lymphocytic leukemia (CLL) during pregnancy treatment can usually be delayed until after delivery.
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Abstract
Interferon alfa-2a is a cytokine produced by recombinant DNA techniques and has antiproliferative, antiviral and immunomodulating effects. A number of case reports in the past have suggested relative safety of alpha-interferons during pregnancy with little or no effect on the fetus. A 15-year-old adolescent became pregnant while receiving alpha-interferon for essential thrombocythemia. She delivered a small-for-gestational age baby girl at 33 weeks gestation. The infant displayed a facial rash characteristic of neonatal lupus and transient thrombocytopenia; maternal and neonatal serologies were typical for drug-induced lupus. These findings suggest probable association between maternal use of alpha interferon and adverse effects in the fetus.
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Mishkin D, Deschênes M. Conception soon after discontinuing interferon/ribavirin therapy: a successful outcome. Am J Gastroenterol 2001; 96:2285-6. [PMID: 11467686 DOI: 10.1111/j.1572-0241.2001.03996.x] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Hiratsuka M, Minakami H, Koshizuka S, Sato I. Administration of interferon-alpha during pregnancy: effects on fetus. J Perinat Med 2001; 28:372-6. [PMID: 11125927 DOI: 10.1515/jpm.2000.047] [Citation(s) in RCA: 63] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Interferon-alpha (IF alpha) is used for the treatment of myeloproliferative diseases and chronic viral illnesses. Because the agent has antiproliferative activity, its effects on a fetus are a concern. We encountered a 40-year-old Japanese woman who inadvertently received IF alpha during pregnancy for the treatment of HCV hepatitis. The patient received 5 million units of IF alpha 2 to 4 times per week (total dose of 315 million units) between 13 and 33 weeks gestation. The patient delivered a normally formed healthy male infant, weighing 2,252 g at 37 weeks of gestation. The infant at 20-month-old exhibited normal growth and neurological development when last examined. Literatures were reviewed to determine the effects of IF alpha on the fetus. There have been 27 infants born to 26 mothers, including the present case, who were exposed to IF alpha in utero. Six women (23%) were administered IF alpha inadvertently during pregnancy. Four women (15%) gave birth prematurely. Although 6 infants (22%) were affected by intrauterine growth retardation (IUGR), there were no IF alpha-related malformed infants. These results suggested that an inadvertent administration of IF alpha during pregnancy may occur, but in that case IF alpha may not induce congenital malformations. These findings may encourage such women to continue pregnancy.
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Affiliation(s)
- M Hiratsuka
- Department of Obstetrics and Gynecology, Jichi Medical School, Minamikawachi-machi, Tochigi, Japan.
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Abstract
We report a case of a patient who became pregnant while on interferon-alpha therapy for chronic hepatitis C. To date, there have been 23 reported cases of interferon administration during pregnancy; only one was in a patient with hepatitis C. We report our case and review the literature regarding the effects of interferon on pregnancy.
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Affiliation(s)
- J F Trotter
- Division of Gastroenterology Duke University Medical Center Durham, North Carolina, USA
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Cincotta R, Higgins JR, Tippett C, Gallery E, North R, McMahon LP, Brennecke SP. Management of essential thrombocythaemia during pregnancy. Aust N Z J Obstet Gynaecol 2000; 40:33-7. [PMID: 10870776 DOI: 10.1111/j.1479-828x.2000.tb03163.x] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Essential thrombocythaemia is a rare myeloproliferative disorder that often presents with haemorrhagic or thrombotic complications. It may be detected incidentally in an asymptomatic younger adult and there are only a few case reports of essential thrombocythaemia in pregnant women. The risks posed by essential thrombocythaemia during pregnancy and its optimal management are uncertain. To determine if there is increased incidence of obstetric complications seen in women who have essential thrombocythaemia, we collected a large case series from a number of tertiary obstetric units in Australia and New Zealand. There were 30 pregnancies in 12 women who had essential thrombocythaemia. There were 17 live births (57%), 7 stillbirths (23%), 5 miscarriages (17%) and 1 ectopic (3%). Five pregnancies were complicated by placental abruption. When the outcomes of those women who received treatment with aspirin or interferon were compared to those that did not receive any treatment, there was a trend towards a higher livebirth rate (79% v. 38%, p = 0.06). Seven women were treated with aspirin and 5 had successful outcomes with no fetal complications. Four women were treated with alpha-interferon which reduced their platelet counts and all had successful outcomes with no fetal complication. These findings suggest that there is a high incidence of miscarriage, stillbirth and abruption in women with essential thrombocythaemia. Their pregnancies should be carefully monitored. Treatment with low dose aspirin and/or the use of alpha-interferon may be associated with an improved pregnancy outcome.
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Affiliation(s)
- R Cincotta
- Department of Maternal-Fetal Medicine Mater Mother's Hospital, South Brisbane, Queensland, Australia
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