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Er OF, Kivrak H, Alpaslan D, Dudu TE. One-Step Electrochemical Sensing of CA-125 Using Onion Oil-Based Novel Organohydrogels as the Matrices. ACS OMEGA 2024; 9:17919-17930. [PMID: 38680375 PMCID: PMC11044171 DOI: 10.1021/acsomega.3c09149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 03/06/2024] [Accepted: 03/20/2024] [Indexed: 05/01/2024]
Abstract
To reduce the high mortality rates caused by ovarian cancer, creating high-sensitivity, quick, basic, and inexpensive methods for following cancer antigen 125 (CA-125) levels in blood tests is of extraordinary significance. CA-125 is known as the exclusive glycoprotein employed in clinical examinations to monitor and diagnose ovarian cancer and detect its relapses as a tumor marker. Elevated concentrations of this antigen are linked to the occurrence of ovarian cancer. Herein, we designed organohydrogels (ONOHs) for identifying the level of CA-125 antigen at fast and high sensitivity with electrochemical strategies in a serum medium. The ONOH structures are synthesized with glycerol, agar, and glutaraldehyde and at distinct ratios of onion oil, and then, the ONOHs are characterized with Fourier transform infrared spectroscopy (FTIR) and scanning electron microscope (SEM). Electrochemical measurements are performed by cyclic voltammetry (CV), differential pulse voltammetry (DPV), and electrochemical impedance spectroscopy (EIS) in the absence and presence of CA-125 on the designed ONOHs. For the prepared ONOH-3 electrode, two distinct linear ranges are determined as 0.41-8.3 and 8.3-249.0 U/mL. The limit of quantitation and limit of detection values are calculated as 2.415 and 0.805 μU/mL, respectively, (S/N = 3). These results prove that the developed electrode material has high sensitivity, stability, and selectivity for the detection of the CA-125 antigen. In addition, this study can be reasonable for the practical detection of CA125 in serum, permitting early cancer diagnostics and convenient treatment.
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Affiliation(s)
- Omer Faruk Er
- Rare
Earth Elements Research Institute, Turkish Energy Nuclear and Mineral
Research Agency, Ankara 06980, Turkey
- Department
of Chemical Engineering, Faculty of Engineering, Van Yuzuncu Yil University, Van 65000, Turkey
| | - Hilal Kivrak
- Department
of Chemical Engineering, Faculty of Engineering and Architectural
Sciences, Eskisehir Osmangazi University, Eskisehir 26040, Turkey
- Translational
Medicine Research and Clinical Center, Eskisehir
Osmangazi University, Eskisehir 26040, Turkey
| | - Duygu Alpaslan
- Department
of Chemical Engineering, Faculty of Engineering, Van Yuzuncu Yil University, Van 65000, Turkey
| | - Tuba Ersen Dudu
- Department
of Chemical Engineering, Faculty of Engineering, Van Yuzuncu Yil University, Van 65000, Turkey
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2
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Heesterbeek CJ, Lenaerts L, Tjan-Heijnen VCG, Amant F, van Rij MC, Theunis M, de Die-Smulders CEM, Vermeesch JR, Macville MVE. Comprehensive Recommendations for the Clinical Management of Pregnant Women With Noninvasive Prenatal Test Results Suspicious of a Maternal Malignancy. JCO Oncol Pract 2024:OP2300594. [PMID: 38608208 DOI: 10.1200/op.23.00594] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Revised: 02/12/2024] [Accepted: 02/29/2024] [Indexed: 04/14/2024] Open
Abstract
In this article, we defined comprehensive recommendations for the clinical follow-up of pregnant women with a malignancy-suspicious NIPT result, on the basis of the vast experience with population-based NIPT screening programs in two European countries complemented with published large data sets. These recommendations provide a tool for classifying NIPT results as malignancy-suspicious, and guide health care professionals in structured clinical decision making for the diagnostic process of pregnant women who receive such a malignancy-suspicious NIPT result.
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Affiliation(s)
- Catharina J Heesterbeek
- Department of Medical Oncology, GROW School for Oncology and Reproduction, Maastricht University Medical Center, Maastricht, the Netherlands
| | | | - Vivianne C G Tjan-Heijnen
- Department of Medical Oncology, GROW School for Oncology and Reproduction, Maastricht University Medical Center, Maastricht, the Netherlands
| | - Frédéric Amant
- Department of Medical Oncology, GROW School for Oncology and Reproduction, Maastricht University Medical Center, Maastricht, the Netherlands
- Department of Gynecologic Oncology, Catholic University Leuven, Leuven, Belgium
- Department of Gynecologic Oncology, Antoni van Leeuwenhoek-Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - Maartje C van Rij
- Department of Medical Oncology, GROW School for Oncology and Reproduction, Maastricht University Medical Center, Maastricht, the Netherlands
- Department of Human Genetics, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Miel Theunis
- Centre of Human Genetics, Catholic University Leuven, Leuven, Belgium
| | - Christine E M de Die-Smulders
- Department of Medical Oncology, GROW School for Oncology and Reproduction, Maastricht University Medical Center, Maastricht, the Netherlands
- Department of Clinical Genetics, GROW School for Oncology and Reproduction, Maastricht University Medical Center, Maastricht, the Netherlands
| | - Joris R Vermeesch
- Centre of Human Genetics, Catholic University Leuven, Leuven, Belgium
| | - Merryn V E Macville
- Department of Clinical Genetics, GROW School for Oncology and Reproduction, Maastricht University Medical Center, Maastricht, the Netherlands
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3
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Vivod G, Merlo S, Kovacevic N. High-Grade Serous Ovarian Cancer during Pregnancy: From Diagnosis to Treatment. Curr Oncol 2024; 31:1920-1935. [PMID: 38668047 PMCID: PMC11048790 DOI: 10.3390/curroncol31040144] [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: 02/02/2024] [Revised: 03/10/2024] [Accepted: 03/30/2024] [Indexed: 04/28/2024] Open
Abstract
BACKGROUND Due to the rarity of ovarian cancer diagnosed during pregnancy, the literature on the treatment of subtypes of epithelial ovarian cancer in pregnancy is sparse. The aim of our review was to analyze cases of high-grade serous ovarian cancer in pregnancy. METHODS The PubMed and Scopus databases were searched for relevant articles published in English between January 2000 and December 2023. The references of all the relevant reviews found were also checked to avoid omitting eligible studies. Information on the all retrieved cases was extracted and reviewed in detail. The most important detail was the subtype of high-grade serous ovarian cancer, which was referred to as serous adenocarcinoma (grade 2 or grade 3) in older cases. RESULTS We found eleven cases with relevant details of high-grade serous ovarian cancer diagnosed in pregnancy. Despite the small number of cases we found, our study demonstrated the importance of an accurate initial vaginal ultrasound at the first examination in pregnancy and the safety of diagnostic surgery and chemotherapy in pregnancy. CONCLUSIONS There have not been long-term follow-ups of patients' oncologic and obstetric outcomes. As patients should be comprehensively informed, more detailed case reports or series with longer follow-up periods are needed.
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Affiliation(s)
- Gregor Vivod
- Department of Gynecological Oncology, Institute of Oncology Ljubljana, 1000 Ljubljana, Slovenia; (G.V.); (S.M.)
- Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia
| | - Sebastjan Merlo
- Department of Gynecological Oncology, Institute of Oncology Ljubljana, 1000 Ljubljana, Slovenia; (G.V.); (S.M.)
- Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia
- Faculty of Health Care Angela Boskin, 4270 Jesenice, Slovenia
| | - Nina Kovacevic
- Department of Gynecological Oncology, Institute of Oncology Ljubljana, 1000 Ljubljana, Slovenia; (G.V.); (S.M.)
- Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia
- Faculty of Health Care Angela Boskin, 4270 Jesenice, Slovenia
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4
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Bohlin KS, Brännström M, Dahm‐Kähler P. Gynecological cancer during pregnancy-From a gyne-oncological perspective. Acta Obstet Gynecol Scand 2024; 103:761-766. [PMID: 38183316 PMCID: PMC10993343 DOI: 10.1111/aogs.14763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 12/11/2023] [Accepted: 12/11/2023] [Indexed: 01/08/2024]
Abstract
Gynecological cancer diagnosed during pregnancy requires accurate diagnosis and staging to determine optimal treatment based on gestational age. Cervical and ovarian cancers are the most common and multidisciplinary team collaboration is pivotal. Magnetic resonance imaging and ultrasound can be used without causing fetal harm. In cervical cancer, early-stage treatments can often be delayed until fetal lung maturation and cesarean section is recommended if disease prevails, in combination with a simple/radical hysterectomy and lymphadenectomy. Chemoradiotherapy, the recommended treatment for advanced stages, is not compatible with pregnancy preservation. Most gestational ovarian cancers are diagnosed at an early stage and consist of nonepithelial cancers or borderline tumors. Removal of the affected adnexa during pregnancy is often necessary for diagnosis, though staging can be performed after delivery. In selected cases of advanced cervical and ovarian cancers, neoadjuvant chemotherapy may be an option to allow gestational advancement but only after thorough multidisciplinary discussions and counseling.
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Affiliation(s)
- Katja Stenström Bohlin
- Department of Obstetrics and GynecologySahlgrenska Academy at Gothenburg UniversityGothenburgSweden
| | - Mats Brännström
- Department of Obstetrics and GynecologySahlgrenska Academy at Gothenburg UniversityGothenburgSweden
| | - Pernilla Dahm‐Kähler
- Department of Obstetrics and GynecologySahlgrenska Academy at Gothenburg UniversityGothenburgSweden
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Barcellini A, Cassani C, Orlandi E, Nappi RE, Broglia F, Delmonte MP, Molinelli S, Vai A, Vitolo V, Gronchi A, D'Ambrosio G, Cobianchi L, Fiore MR. Is motherhood still possible after pelvic carbon ion radiotherapy? A promising combined fertility-preservation approach. TUMORI JOURNAL 2024; 110:132-138. [PMID: 38183176 DOI: 10.1177/03008916231218794] [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] [Indexed: 01/07/2024]
Abstract
INTRODUCTION Preserving the endocrine and reproductive function in young female cancer patients undergoing pelvic radiation is a significant challenge. While the photon beam radiation's adverse effects on the uterus and ovaries are well established, the impact of pelvic carbon ion radiotherapy on women's reproductive function is largely unexplored. Strategies such as oocyte cryopreservation and ovarian transposition are commonly recommended for safeguarding future fertility. METHODS This study presents a pioneering case of successful pregnancy after carbon ion radiotherapy for locally advanced sacral chondrosarcoma. RESULTS A multidisciplinary approach facilitated the displacement of ovaries and uterus before carbon ion radiotherapy, resulting in the preservation of endocrine and reproductive function. CONCLUSION The patient achieved optimal oncological response and delivered a healthy infant following the completion of cancer treatment.
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Affiliation(s)
- Amelia Barcellini
- Radiation Oncology Unit, Clinical Department, CNAO National Center for Oncological Hadrontherapy, Pavia, Italy
- Department of Internal Medicine and Therapeutics, University of Pavia, Pavia, Italy
| | - Chiara Cassani
- Department of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, Pavia, Italy
- Unit of Obstetrics and Gynecology, Foundation IRCCS Polyclinic San Matteo, Pavia, Italy
| | - Ester Orlandi
- Radiation Oncology Unit, Clinical Department, CNAO National Center for Oncological Hadrontherapy, Pavia, Italy
- Department of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, Pavia, Italy
| | - Rossella E Nappi
- Department of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, Pavia, Italy
- Research Center for Reproductive Medicine, Gynecological Endocrinology and Menopause, Foundation IRCCS Polyclinic San Matteo, Pavia, Italy
| | - Federica Broglia
- Department of Anesthesia and Intensive Care, Unit of Obstetric Anesthesia, Foundation IRCCS Polyclinic San Matteo, Pavia, Italy
| | - Maria Paola Delmonte
- Department of Anesthesia and Intensive Care, Unit of Obstetric Anesthesia, Foundation IRCCS Polyclinic San Matteo, Pavia, Italy
| | - Silvia Molinelli
- Medical Physics Unit, CNAO National Center for Oncological Hadrontherapy, Pavia, Italy
| | - Alessandro Vai
- Medical Physics Unit, CNAO National Center for Oncological Hadrontherapy, Pavia, Italy
| | - Viviana Vitolo
- Radiation Oncology Unit, Clinical Department, CNAO National Center for Oncological Hadrontherapy, Pavia, Italy
| | - Alessandro Gronchi
- Department of Surgery, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Gioacchino D'Ambrosio
- Department of Molecular Medicine, Anatomic Pathology Unit, University of Pavia and Foundation IRCCS Polyclinic San Matteo, Pavia, Italy
| | - Lorenzo Cobianchi
- Department of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, Pavia, Italy
- Department of General Surgery, Foundation IRCCS Polyclinic San Matteo, Pavia, Italy
- ITIR-Institute for Transformative Innovation Research, University of Pavia, Pavia, Italy
| | - Maria Rosaria Fiore
- Radiation Oncology Unit, Clinical Department, CNAO National Center for Oncological Hadrontherapy, Pavia, Italy
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Galante A, Cerbone M, Mannavola F, Marinaccio M, Schonauer LM, Dellino M, Damiani GR, Pinto V, Cormio G, Cicinelli E, Vimercati A. Diagnostic, Management, and Neonatal Outcomes of Colorectal Cancer during Pregnancy: Two Case Reports, Systematic Review of Literature and Metanalysis. Diagnostics (Basel) 2024; 14:559. [PMID: 38473031 DOI: 10.3390/diagnostics14050559] [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: 12/06/2023] [Revised: 02/28/2024] [Accepted: 02/29/2024] [Indexed: 03/14/2024] Open
Abstract
OBJECTIVE Colorectal cancer (CRC) during pregnancy is a rare occurrence, with a reported incidence of 0.8 cases per 100,000 pregnancies. Managing CRC during pregnancy poses substantial challenges for clinicians: the diagnosis is often complicated and delayed due to symptom overlap with pregnancy-related manifestations, and medical imaging is constrained by safety concerns for the foetus. METHODS This article presents two cases of advanced CRC diagnosed and managed during pregnancy. Additionally, we conducted a systematic review of the literature to assess diagnostic and prognostic factors involved in CRC in pregnant individuals. The systematic review, with pre-registration and approval through Prospero, involved an extensive search of medical databases (Pubmed, Web of Science, Scopus and Scholar) and statistical analysis using t-test for continuous variables and chi square for dichotomous variables. RESULTS A total of 1058 studies were identified. After applying exclusion criteria, sixty-six studies were included. Women whose initial symptoms were severe abdominal pain not responsive to common medical treatments and constipation (acute abdomen) had a mean gestational age at delivery lower than those who presented with paucisymptomatic onset. In our study groups, women who underwent chemotherapy during pregnancy had a higher mean gestational age at delivery and did not experience worse neonatal outcomes compared to those who did not undergo chemotherapy. CONCLUSIONS CRC during pregnancy poses unique diagnostic and therapeutic challenges. Collaborative efforts among various medical disciplines are essential to manage CRC during pregnancy.
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Affiliation(s)
- Arianna Galante
- Obstetrics and Gynaecology Unit, Department of Biomedical Sciences and Human Oncology, University of Bari "Aldo Moro", 70124 Bari, Italy
| | - Marco Cerbone
- Obstetrics and Gynaecology Unit, Department of Biomedical Sciences and Human Oncology, University of Bari "Aldo Moro", 70124 Bari, Italy
| | - Francesco Mannavola
- Division of Medical Oncology, Azienda Ospedaliera Universitaria Consorziale Policlinico di Bari, 70124 Bari, Italy
| | - Marco Marinaccio
- Obstetrics and Gynaecology Unit, Department of Biomedical Sciences and Human Oncology, University of Bari "Aldo Moro", 70124 Bari, Italy
- Interdisciplinar Department of Medicine, University of Bari, 70124 Bari, Italy
| | - Luca Maria Schonauer
- Obstetrics and Gynaecology Unit, Department of Biomedical Sciences and Human Oncology, University of Bari "Aldo Moro", 70124 Bari, Italy
- Interdisciplinar Department of Medicine, University of Bari, 70124 Bari, Italy
| | - Miriam Dellino
- Obstetrics and Gynaecology Unit, Department of Biomedical Sciences and Human Oncology, University of Bari "Aldo Moro", 70124 Bari, Italy
| | - Gianluca Raffaello Damiani
- Obstetrics and Gynaecology Unit, Department of Biomedical Sciences and Human Oncology, University of Bari "Aldo Moro", 70124 Bari, Italy
| | - Vincenzo Pinto
- Obstetrics and Gynaecology Unit, Department of Biomedical Sciences and Human Oncology, University of Bari "Aldo Moro", 70124 Bari, Italy
- Interdisciplinar Department of Medicine, University of Bari, 70124 Bari, Italy
| | - Gennaro Cormio
- Interdisciplinar Department of Medicine, University of Bari, 70124 Bari, Italy
- Gynecologic Oncology Unit, Istituto Tumori Bari Giovanni Paolo II IRCCS, 70124 Bari, Italy
| | - Ettore Cicinelli
- Obstetrics and Gynaecology Unit, Department of Biomedical Sciences and Human Oncology, University of Bari "Aldo Moro", 70124 Bari, Italy
- Interdisciplinar Department of Medicine, University of Bari, 70124 Bari, Italy
| | - Antonella Vimercati
- Obstetrics and Gynaecology Unit, Department of Biomedical Sciences and Human Oncology, University of Bari "Aldo Moro", 70124 Bari, Italy
- Interdisciplinar Department of Medicine, University of Bari, 70124 Bari, Italy
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7
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Saylany L, Ellepola H, Broom E. A Rare Case of Advanced-Stage Small Cell Carcinoma of the Ovary Identified During the Third Trimester of Pregnancy. Cureus 2024; 16:e55696. [PMID: 38455342 PMCID: PMC10918307 DOI: 10.7759/cureus.55696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/06/2024] [Indexed: 03/09/2024] Open
Abstract
Small cell carcinoma of the ovary, hypercalcemic type (SCCOHT) is a rare form of aggressive ovarian malignancy linked with mutations in the SMARCA4 gene. This disease predominantly affects young women within the first five decades of life and is associated with poor overall long-term survival, particularly when diagnosed in the advanced stage of the disease. Due to the low incidence of the condition and limited literature, current clinical decision-making is based on a small number of case series and case reports. We present an extremely rare case of SCCOHT diagnosed in a young female during her third trimester of pregnancy, requiring preterm delivery via cesarean section with simultaneous unilateral oophorectomy and salpingectomy.
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Affiliation(s)
- Lua Saylany
- Obstetrics and Gynecology, Logan Hospital, Logan, AUS
| | | | - Elisha Broom
- Maternal-Fetal Medicine, Logan Hospital, Logan, AUS
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Lenaerts L, Theunis M, Amant F, Vermeesch JR. Non-invasive prenatal testing: when results suggests maternal cancer. MED GENET-BERLIN 2023; 35:285-295. [PMID: 38835737 PMCID: PMC11006267 DOI: 10.1515/medgen-2023-2055] [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] [Indexed: 06/06/2024]
Abstract
It is now well-established that non-invasive prenatal testing (NIPT), originally designed to screen cell-free DNA (cfDNA) in maternal blood for the presence of common fetal trisomies, can lead to incidental detection of occult maternal malignancies. Retrospective evaluations have demonstrated that the detection of multiple copy number alterations in cfDNA is particularly suggestive of an incipient tumor and that cancer detection rates not only depend on tumor biology but also on applied NIPT technologies and downstream diagnostic investigations. Since the identification of a maternal cancer in pregnancy has implications for both woman and the unborn child, prospective studies are needed to provide evidence on best clinical practices and on clinical utility in terms of patient outcomes.
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Affiliation(s)
- Liesbeth Lenaerts
- Catholic University Leuven Department of Oncology, Laboratory of Gynecological Oncology Herestraat 49 - box 818 3000 Leuven Belgium
| | - Miel Theunis
- Catholic University Leuven Centre of Human Genetics Herestraat 49 - box 818 3000 Leuven Belgium
| | - Frédéric Amant
- Catholic University Leuven Department of Oncology, Laboratory of Gynecological Oncology Herestraat 49 - box 818 3000 Leuven Belgium
- Catholic University Leuven Department of Oncology, Laboratory for Gynecological Oncology Leuven Belgium
- University Hospitals Leuven Centre of Human Genetics Leuven Belgium
| | - Joris R Vermeesch
- Catholic University Leuven Centre of Human Genetics Herestraat 49 - box 818 3000 Leuven Belgium
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Mikkelsen E, Huppertz B, Singh R, Ravn K, Hatt L, Kruhøffer M, Urrabaz-Garza R, Uldbjerg N, Menon R, Steiniche T. mRNA and Protein Expression in Human Fetal Membrane Cells: Potential Biomarkers for Preterm Prelabor Rupture of the Fetal Membranes? Int J Mol Sci 2023; 24:15826. [PMID: 37958809 PMCID: PMC10650701 DOI: 10.3390/ijms242115826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Revised: 10/27/2023] [Accepted: 10/28/2023] [Indexed: 11/15/2023] Open
Abstract
Clinically, unique markers in fetal membrane cells may contribute to the search for biomarkers for preterm prelabor rupture of the fetal membranes (pPROM) in maternal blood. pPROM is associated with overwhelming inflammation and premature cellular senescence causing "biological microfractures" of the fetal membranes. We hypothesize that these pathological processes are associated with the shedding of fetal membrane cells into the maternal circulation. The aim of this study was to identify markers expressed exclusively in fetal membrane cells to facilitate their isolation, characterization, and determination of biomarker potential in maternal blood. We have (1), by their transcriptomic profile, identified markers that are upregulated in amnion and chorion tissue compared to maternal white blood cells, and (2), by immunohistochemistry, confirmed the localization of the differentially expressed proteins in fetal membranes, placenta, and the placental bed of the uterus. RNA sequencing revealed 31 transcripts in the amnion and 42 transcripts in the chorion that were upregulated. Among these, 22 proteins were evaluated by immunohistochemistry. All but two transcripts were expressed both on mRNA and protein level in at least one fetal membrane cell type. Among these remaining 20 proteins, 9 proteins were not significantly expressed in the villous and extravillous trophoblasts of the placenta.
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Affiliation(s)
- Emmeli Mikkelsen
- Department of Clinical Medicine, Aarhus University, Palle Juul-Jensens Blvd. 11, 8200 Aarhus, Denmark; (E.M.); (N.U.)
- Department of Obstetrics and Gynaecology, Aarhus University Hospital, Palle Juul-Jensens Blvd. 99, 8200 Aarhus, Denmark
| | - Berthold Huppertz
- Division of Cell Biology, Histology and Embryology, Gottfried Schatz Research Center, Medical University of Graz, Neue Stiftingtalstrasse 6, 8010 Graz, Austria;
| | - Ripudaman Singh
- ARCEDI Biotech Aps, Tabletvej 1, 7100 Vejle, Denmark; (R.S.); (K.R.); (L.H.)
| | - Katarina Ravn
- ARCEDI Biotech Aps, Tabletvej 1, 7100 Vejle, Denmark; (R.S.); (K.R.); (L.H.)
| | - Lotte Hatt
- ARCEDI Biotech Aps, Tabletvej 1, 7100 Vejle, Denmark; (R.S.); (K.R.); (L.H.)
| | | | - Rheanna Urrabaz-Garza
- Division of Basic Science and Translational Research, Department of Obstetrics and Gynecology, University of Texas Medical Branch at Galveston, 301 University Blvd., Galveston, TX 77555, USA (R.M.)
| | - Niels Uldbjerg
- Department of Clinical Medicine, Aarhus University, Palle Juul-Jensens Blvd. 11, 8200 Aarhus, Denmark; (E.M.); (N.U.)
- Department of Obstetrics and Gynaecology, Aarhus University Hospital, Palle Juul-Jensens Blvd. 99, 8200 Aarhus, Denmark
| | - Ramkumar Menon
- Division of Basic Science and Translational Research, Department of Obstetrics and Gynecology, University of Texas Medical Branch at Galveston, 301 University Blvd., Galveston, TX 77555, USA (R.M.)
| | - Torben Steiniche
- Department of Clinical Medicine, Aarhus University, Palle Juul-Jensens Blvd. 11, 8200 Aarhus, Denmark; (E.M.); (N.U.)
- Department of Histopathology, Aarhus University Hospital, Palle Juul-Jensens Blvd. 99, 8200 Aarhus, Denmark
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10
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Arup G, Shravan N. Cancer and Pregnancy in the Post-Roe v. Wade Era: A Comprehensive Review. Curr Oncol 2023; 30:9448-9457. [PMID: 37999104 PMCID: PMC10669942 DOI: 10.3390/curroncol30110684] [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: 10/10/2023] [Revised: 10/22/2023] [Accepted: 10/23/2023] [Indexed: 11/25/2023] Open
Abstract
Cancer during pregnancy, affecting 1 in 1000 pregnancies, is rising in incidence due to delayed childbearing and improved detection. Common types include breast cancer, melanoma and cervical cancer and Hodgkin's Lymphoma. There are several physiological changes that occur during pregnancy that make its management a challenge to clinicians. Managing it requires multidisciplinary approaches and cautious test interpretation due to overlapping symptoms. To minimize fetal radiation exposure, non-ionizing imaging is preferred, and the interpretation of tumor markers is challenging due to inflammation and pregnancy effects. In terms of treatment, chemotherapy is avoided in the first trimester but may be considered later. Immunotherapy's safety is under investigation, and surgery depends on gestational age and cancer type. Ethical and legal concerns are growing, especially with changes in U.S. abortion laws. Access to abortion for medical reasons is vital for pregnant cancer patients needing urgent treatment. Maternal outcomes may depend on the type of cancer as well as chemotherapy received but, in general, they are similar to the non-pregnant population. Fetal outcomes are usually the same as the general population with treatment exposure from the second trimester onwards. Fertility preservation may be an important component of the treatment discussion depending on the patient's wishes, age and type of treatment. This article addresses the complicated nature of a diagnosis of cancer in pregnancy, touching upon the known medical literature as well as the ethical-legal implications of such a diagnosis, whose importance has increased in the light of recent judicial developments.
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Affiliation(s)
- Ganguly Arup
- Department of Internal Medicine, University of Connecticut Health Center, Farmington, CT 06030, USA
| | - Narmala Shravan
- Department of Hematology and Oncology, DHR Health Oncology Institute, Edinburg, TX 78539, USA;
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11
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Chen J, Sun Q, Zhu T, Li K. Ovarian hyperstimulation syndrome and pregnancy luteoma mimicking malignant ascites: a rare case report. J Ovarian Res 2023; 16:97. [PMID: 37194026 DOI: 10.1186/s13048-023-01186-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2021] [Accepted: 05/06/2023] [Indexed: 05/18/2023] Open
Abstract
BACKGROUND During pregnancy, both ovarian hyperstimulation syndrome (OHSS) and pregnancy luteoma could manifest as massive ascites, enlarged ovaries, or elevated serum levels of cancer antigen 125 (CA125), and atypical cells may be found in the ascitic fluid of OHSS patients. Whether this should be treated aggressively as peritoneal carcinomatosis is controversial. CASE PRESENTATION A 35-year-old G2P1A1 woman with secondary infertility had a successful pregnancy after one cycle of assisted reproductive technology. The patient complained of lower abdominal distension, oliguria, and poor appetite 19 days after embryo transplantation. She was diagnosed with late-onset OHSS. Although the size of the ovaries decreased bilaterally to the normal range at 12 weeks of gestation after prompt medical care, the ascites increased again after an initial decreasing trend. Elevated serum levels of CA125 (191.1 IU/mL), and suspected adenocarcinoma cells were observed in the ascitic fluid. Although further magnetic resonance imaging examination or diagnostic laparoscopy was recommended, the patient was provided with supportive treatment and closely monitored upon her request. Surprisingly, her ascites diminished, and serum level of CA125 started to decline at 19 weeks of gestation. During cesarean section, pathological examination of the solid mass in the right ovary revealed pregnancy luteoma, which was presumably the other cause of the intractable ascites. CONCLUSIONS Caution should be exercised in cases of suspicious malignant ascites during pregnancy. This may due to OHSS or pregnancy luteoma, in which abnormalities usually regress spontaneously.
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Affiliation(s)
- Jing Chen
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Ave. Wuhan, Hubei, 430030, China
| | - Qian Sun
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Ave. Wuhan, Hubei, 430030, China
| | - Tao Zhu
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Ave. Wuhan, Hubei, 430030, China
| | - Kezhen Li
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Ave. Wuhan, Hubei, 430030, China.
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Revzin MV, Solomon N, Langdon J, Czeyda-Pommersheim F, Menias CO. Delayed cancer diagnosis in the pregnant patient: navigating a complex medical and ethical dilemma. Abdom Radiol (NY) 2023; 48:1599-1604. [PMID: 36951988 DOI: 10.1007/s00261-023-03860-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2022] [Revised: 02/17/2023] [Accepted: 02/20/2023] [Indexed: 03/24/2023]
Abstract
Prompt diagnosis of cancer in pregnancy is necessary to ensure timely management and improve outcomes. However, there are a several reasons why diagnosis may be delayed in pregnancy. Three major contributors to delayed diagnosis and treatment are patient delay, provider delay, and referral delay. This article aims to (1) increase physician awareness of this problem by providing a detailed review of the main culprits of delayed diagnosis and treatment of cancer in the pregnant patient, (2) discuss the complex ethical issues at hand in these cases, and (3) provide suggestions on how to better address such cases with the goal of improving patient outcomes.
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Affiliation(s)
- Margarita V Revzin
- Department of Radiology and Biomedical Imaging, Yale School of Medicine, 333 Cedar Street, Room TE-2, PO Box 208042, New Haven, CT, 06520, USA.
| | - Nadia Solomon
- Department of Radiology and Biomedical Imaging, Yale School of Medicine, 333 Cedar Street, Room TE-2, PO Box 208042, New Haven, CT, 06520, USA
| | - Jonathan Langdon
- Department of Radiology and Biomedical Imaging, Yale School of Medicine, 333 Cedar Street, Room TE-2, PO Box 208042, New Haven, CT, 06520, USA
| | - Ferenc Czeyda-Pommersheim
- Department of Radiology and Biomedical Imaging, Yale School of Medicine, 333 Cedar Street, Room TE-2, PO Box 208042, New Haven, CT, 06520, USA
| | - Christine O Menias
- Department of Radiology, Mayo Clinic Arizona, 5777 East Mayo Blvd, Phoenix, AZ, 85054, USA
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Xing N, Wang L, Sui X, Zhao C, Huang Y, Peng J. The Safety of Chemotherapy for Ovarian Malignancy during Pregnancy. J Clin Med 2022; 11:jcm11247520. [PMID: 36556136 PMCID: PMC9784446 DOI: 10.3390/jcm11247520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 12/13/2022] [Accepted: 12/14/2022] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Data on epidemiologic features, treatments and outcomes in women diagnosed with ovarian malignancy during pregnancy are very sparse due to its low incidence. The goal of our study was to summarize the epidemiologic characteristics of pregnant women complicated with ovarian malignancy and investigate the safety and efficacy of chemotherapy during pregnancy. METHODS We retrospectively analyzed the clinicopathological data of eight patients suffering from ovarian malignancy during pregnancy in our institution from June 2011 to July 2021. Furthermore, a systematic literature search was conducted in PubMed up to 1 September 2021, which identified 92 cases with ovarian malignancy during pregnancy eligible for the analysis. Therefore, we collected the data of 100 pregnant patients complicated with ovarian malignancy, including clinical demographics, tumor characteristics, treatment interventions and outcomes. RESULTS In total, 100 pregnant patients complicated with ovarian malignancy were investigated and classified into three groups: 34 cases in the epithelial ovarian cancer (EOC) group, 38 cases in the germ cell tumors (GCTs) group and 28 cases in the sex cord-stromal tumors (SCSTs) group. The onset age of pregnant patients with epithelial ovarian cancer was significantly higher than that of other patients. Pelvic mass and abdominal pain were the common clinical presentations of pregnant patients with ovarian malignancy. For distinguishing epithelial ovarian cancer during pregnancy, the area under the curve (AUC) of CA-125 was 0.718 with an optimal cutoff value of 58.2 U/mL. Moreover, 53 patients underwent surgery during pregnancy, the majority of whom underwent unilateral adnexectomy in the second trimester. Furthermore, 43 patients received chemotherapy during pregnancy, and 28 delivered completely healthy newborns at birth; 13 neonates showed transient abnormalities without further complications; and 2 died during the neonatal period. CONCLUSIONS Our study reveals the safety of chemotherapy for ovarian malignancy during pregnancy. However, large-sample prospective studies are still needed to further explore the safety of chemotherapy in pregnant patients with malignancy to choose the appropriate chemotherapy regimen and achieve the maximum benefit for patients.
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Affiliation(s)
- Naidong Xing
- Department of Urology, Qilu Hospital of Shandong University, Jinan 250001, China
| | - Lihui Wang
- Gynecology Center, Qingdao Women and Children’s Hospital, Qingdao 266034, China
| | - Xinlei Sui
- Center for Reproductive Medicine, Cheeloo College of Medicine, Shandong University, Jinan 250001, China
| | - Chunru Zhao
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, Jinan 250001, China
| | - Yan Huang
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, Jinan 250001, China
| | - Jin Peng
- Department of Obstetrics and Gynecology, Qilu Hospital of Shandong University, Jinan 250001, China
- Correspondence:
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Cathcart AM, Nezhat FR, Emerson J, Pejovic T, Nezhat CH, Nezhat CR. Adnexal masses during pregnancy: diagnosis, treatment, and prognosis. Am J Obstet Gynecol 2022:S0002-9378(22)02179-2. [PMID: 36410423 DOI: 10.1016/j.ajog.2022.11.1291] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 11/15/2022] [Accepted: 11/15/2022] [Indexed: 11/21/2022]
Abstract
Adnexal masses are identified in pregnant patients at a rate of 2 to 20 in 1000, approximately 2 to 20 times more frequently than in the age-matched general population. The most common types of adnexal masses in pregnancy requiring surgical management are dermoid cysts (32%), endometriomas (15%), functional cysts (12%), serous cystadenomas (11%), and mucinous cystadenomas (8%). Approximately 2% of adnexal masses in pregnancy are malignant. Although most adnexal masses in pregnancy can be safely observed and approximately 70% spontaneously resolve, a minority of cases warrant surgical intervention because of symptoms, risk of torsion, or suspicion of malignancy. Ultrasound is the mainstay of evaluation of adnexal masses in pregnancy because of accuracy, safety, and availability. Several ultrasound mass scoring systems, including the Sassone, Lerner, International Ovarian Tumor Analysis Simple Rules, and International Ovarian Tumor Analysis Assessment of Different NEoplasias in the adneXa scoring systems have been validated specifically in pregnant populations. Decisions regarding expectant vs surgical management of adnexal masses in pregnancy must balance the risks of torsion or malignancy with the likelihood of spontaneous resolution and the risks of surgery. Laparoscopic surgery is preferred over open surgery when possible because of consistently demonstrated shorter hospital length of stay and less postoperative pain and some data demonstrating shorter operative time, lower blood loss, and lower risks of fetal loss, preterm birth, and low birthweight. The best practices for laparoscopic surgery during pregnancy include left lateral decubitus positioning after the first trimester of pregnancy, port placement with respect to uterine size and pathology location, insufflation pressure of less than 12 to 15 mm Hg, intraoperative maternal capnography, pre- and postoperative fetal heart rate and contraction monitoring, and appropriate mechanical and chemical thromboprophylaxes. Although planning surgery for the second trimester of pregnancy generally affords time for mass resolution while optimizing visualization with regards to uterine size and pathology location, necessary surgery should not be delayed because of gestational age. When performed at a facility with appropriate obstetrical, anesthetic, and neonatal support, adnexal surgery in pregnancy generally results in excellent outcomes for pregnant patients and fetuses.
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Affiliation(s)
- Ann M Cathcart
- Department of Obstetrics and Gynecology, Oregon Health & Science University, Portland, OR
| | - Farr R Nezhat
- Weill Cornell Medical College, Cornell University, New York, NY; New York University Long Island School of Medicine, Mineola, NY.
| | - Jenna Emerson
- Department of Obstetrics and Gynecology, Oregon Health & Science University, Portland, OR; Division of Gynecologic Oncology, Oregon Health & Science University, Portland, OR
| | - Tanja Pejovic
- Department of Obstetrics and Gynecology, Oregon Health & Science University, Portland, OR; Division of Gynecologic Oncology, Oregon Health & Science University, Portland, OR
| | - Ceana H Nezhat
- Atlanta Center for Minimally Invasive Surgery and Reproductive Medicine, Atlanta, GA
| | - Camran R Nezhat
- Center for Special Minimally Invasive and Robotic Surgery, Palo Alto, CA; University of California San Francisco, San Francisco, CA; Stanford University Medical Center, Palo Alto, CA
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15
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Effect of Two-Port Laparoscopic Surgery on Pregnancy Outcomes of Patients with Concurrent Adnexal Masses. J Clin Med 2022; 11:jcm11164697. [PMID: 36012938 PMCID: PMC9409682 DOI: 10.3390/jcm11164697] [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: 06/28/2022] [Revised: 07/29/2022] [Accepted: 08/09/2022] [Indexed: 11/25/2022] Open
Abstract
Adnexal masses are common in pregnancy, with 2–10% of pregnancies presenting with an ovarian mass and approximately 1–6% of these masses being malignant. For suspected malignancy or masses with symptoms, surgery must be performed as early as possible. We retrospectively investigated the effect of two-port laparoscopic surgery on the outcomes of patients with concurrent adnexal masses between 2012 and 2019 (including large mucinous tumor, large teratoma, serous borderline tumor, and heterotopic pregnancy). Laparoscopic right partial oophorectomy was performed for a 27 cm ovarian mucinous tumor at a gestational age (GA) of 21 weeks, laparoscopic right oophorocystectomy for an 18 cm teratoma at a GA of 10 weeks, and laparoscopic left salpingo-oophorectomy for a 7 cm serous borderline tumor at a GA of 7 weeks after ultrasonographic confirmation of an intrauterine gestational sac with a fetal heartbeat. Laparoscopic excision of a tubal pregnancy was performed in a heterotopic pregnancy at a GA of 12 weeks with massive internal bleeding. Laparoscopic surgery is easier and safe to perform during early pregnancy because a smaller uterus allows for superior visualization. All of these patients had optimal postoperative recovery and normal spontaneous delivery at term. We discussed several aspects of treatment and delivery, namely treatment option (expectant management or surgery), surgery timing (early or advanced pregnancy), surgery type (laparoscopy or laparotomy), and delivery route (normal spontaneous delivery or cesarean section), in patients with concurrent adnexal tumors and their effects on pregnancy outcomes.
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Jha P, Pōder L, Glanc P, Patel-Lippmann K, McGettigan M, Moshiri M, Nougaret S, Revzin MV, Javitt MC. Imaging Cancer in Pregnancy. Radiographics 2022; 42:1494-1513. [PMID: 35839139 DOI: 10.1148/rg.220005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Pregnancy-associated cancer (PAC) is defined as cancer that is detected during pregnancy and up to 1 year postpartum. Although rare (~1:1000 pregnancies), PAC is increasing owing to postponed childbearing and advanced maternal age at conception. Cancer-related symptoms masked by physiologic gestational changes may delay diagnosis. Imaging, clinical management, and treatment require a carefully choreographed multidisciplinary team approach. The risk-benefit of every imaging modality, the strategies to balance the safety of mother and fetus, and the support of the patient and family at every step are crucial. US and MRI are preferred imaging modalities that lack ionizing radiation. Radiation dose concerns should be addressed, noting that most imaging examinations (including mammography, radiography, CT, and technetium 99m-labeled sulfur colloid sentinel lymph node staging) are performed at radiation levels below thresholds at which deterministic side effects are seen. Dose estimates should be provided after each examination. The use of iodinated intravenous contrast material is safe during pregnancy, but gadolinium-based contrast material should be avoided. Accurate diagnosis and staging combined with gestational age affect decisions about surgery and chemotherapy. Whole-body MRI with diffusion-weighted sequences is ideal to screen for primary and metastatic sites, determine disease stage, identify biopsy targets, and guide further cancer site-specific imaging. The authors provide an update of the imaging triage, safety considerations, cancer-specific imaging, and treatment options for cancer in pregnancy. An invited commentary by Silverstein and Van Loon is available online. Online supplemental material is available for this article. ©RSNA, 2022.
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Affiliation(s)
- Priyanka Jha
- From the Department of Radiology and Biomedical Imaging, University of California San Francisco, 505 Parnassus Ave, Box 0628, San Francisco, CA 94143 (P.J., L.P.); Department of Radiology, Obstetrics and Gynecology, University of Toronto, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada (P.G.); Department of Radiology and Radiological Sciences, Vanderbilt University Medical Center, Nashville, Tenn (K.P.L., M. Moshiri); Department of Diagnostic Imaging and Interventional Radiology, Moffitt Cancer Center, and Department of Oncologic Sciences, University of South Florida College of Medicine, Tampa, Fla (M. McGettigan); Department of Radiology, Institut Régional du Cancer de Montpellier, University of Montpellier, Montpellier, France (S.N.); Montpellier Cancer Research Institute, University of Montpellier, Montpellier, France (S.N.); Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, Conn (M.V.R.); Department of Radiology, George Washington University Medical Center, Washington, DC (M.C.J.); and Department of Medical Imaging, Rambam Health Care Campus, Haifa, Israel (M.C.J.)
| | - Liina Pōder
- From the Department of Radiology and Biomedical Imaging, University of California San Francisco, 505 Parnassus Ave, Box 0628, San Francisco, CA 94143 (P.J., L.P.); Department of Radiology, Obstetrics and Gynecology, University of Toronto, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada (P.G.); Department of Radiology and Radiological Sciences, Vanderbilt University Medical Center, Nashville, Tenn (K.P.L., M. Moshiri); Department of Diagnostic Imaging and Interventional Radiology, Moffitt Cancer Center, and Department of Oncologic Sciences, University of South Florida College of Medicine, Tampa, Fla (M. McGettigan); Department of Radiology, Institut Régional du Cancer de Montpellier, University of Montpellier, Montpellier, France (S.N.); Montpellier Cancer Research Institute, University of Montpellier, Montpellier, France (S.N.); Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, Conn (M.V.R.); Department of Radiology, George Washington University Medical Center, Washington, DC (M.C.J.); and Department of Medical Imaging, Rambam Health Care Campus, Haifa, Israel (M.C.J.)
| | - Phyllis Glanc
- From the Department of Radiology and Biomedical Imaging, University of California San Francisco, 505 Parnassus Ave, Box 0628, San Francisco, CA 94143 (P.J., L.P.); Department of Radiology, Obstetrics and Gynecology, University of Toronto, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada (P.G.); Department of Radiology and Radiological Sciences, Vanderbilt University Medical Center, Nashville, Tenn (K.P.L., M. Moshiri); Department of Diagnostic Imaging and Interventional Radiology, Moffitt Cancer Center, and Department of Oncologic Sciences, University of South Florida College of Medicine, Tampa, Fla (M. McGettigan); Department of Radiology, Institut Régional du Cancer de Montpellier, University of Montpellier, Montpellier, France (S.N.); Montpellier Cancer Research Institute, University of Montpellier, Montpellier, France (S.N.); Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, Conn (M.V.R.); Department of Radiology, George Washington University Medical Center, Washington, DC (M.C.J.); and Department of Medical Imaging, Rambam Health Care Campus, Haifa, Israel (M.C.J.)
| | - Krupa Patel-Lippmann
- From the Department of Radiology and Biomedical Imaging, University of California San Francisco, 505 Parnassus Ave, Box 0628, San Francisco, CA 94143 (P.J., L.P.); Department of Radiology, Obstetrics and Gynecology, University of Toronto, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada (P.G.); Department of Radiology and Radiological Sciences, Vanderbilt University Medical Center, Nashville, Tenn (K.P.L., M. Moshiri); Department of Diagnostic Imaging and Interventional Radiology, Moffitt Cancer Center, and Department of Oncologic Sciences, University of South Florida College of Medicine, Tampa, Fla (M. McGettigan); Department of Radiology, Institut Régional du Cancer de Montpellier, University of Montpellier, Montpellier, France (S.N.); Montpellier Cancer Research Institute, University of Montpellier, Montpellier, France (S.N.); Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, Conn (M.V.R.); Department of Radiology, George Washington University Medical Center, Washington, DC (M.C.J.); and Department of Medical Imaging, Rambam Health Care Campus, Haifa, Israel (M.C.J.)
| | - Melissa McGettigan
- From the Department of Radiology and Biomedical Imaging, University of California San Francisco, 505 Parnassus Ave, Box 0628, San Francisco, CA 94143 (P.J., L.P.); Department of Radiology, Obstetrics and Gynecology, University of Toronto, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada (P.G.); Department of Radiology and Radiological Sciences, Vanderbilt University Medical Center, Nashville, Tenn (K.P.L., M. Moshiri); Department of Diagnostic Imaging and Interventional Radiology, Moffitt Cancer Center, and Department of Oncologic Sciences, University of South Florida College of Medicine, Tampa, Fla (M. McGettigan); Department of Radiology, Institut Régional du Cancer de Montpellier, University of Montpellier, Montpellier, France (S.N.); Montpellier Cancer Research Institute, University of Montpellier, Montpellier, France (S.N.); Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, Conn (M.V.R.); Department of Radiology, George Washington University Medical Center, Washington, DC (M.C.J.); and Department of Medical Imaging, Rambam Health Care Campus, Haifa, Israel (M.C.J.)
| | - Mariam Moshiri
- From the Department of Radiology and Biomedical Imaging, University of California San Francisco, 505 Parnassus Ave, Box 0628, San Francisco, CA 94143 (P.J., L.P.); Department of Radiology, Obstetrics and Gynecology, University of Toronto, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada (P.G.); Department of Radiology and Radiological Sciences, Vanderbilt University Medical Center, Nashville, Tenn (K.P.L., M. Moshiri); Department of Diagnostic Imaging and Interventional Radiology, Moffitt Cancer Center, and Department of Oncologic Sciences, University of South Florida College of Medicine, Tampa, Fla (M. McGettigan); Department of Radiology, Institut Régional du Cancer de Montpellier, University of Montpellier, Montpellier, France (S.N.); Montpellier Cancer Research Institute, University of Montpellier, Montpellier, France (S.N.); Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, Conn (M.V.R.); Department of Radiology, George Washington University Medical Center, Washington, DC (M.C.J.); and Department of Medical Imaging, Rambam Health Care Campus, Haifa, Israel (M.C.J.)
| | - Stephanie Nougaret
- From the Department of Radiology and Biomedical Imaging, University of California San Francisco, 505 Parnassus Ave, Box 0628, San Francisco, CA 94143 (P.J., L.P.); Department of Radiology, Obstetrics and Gynecology, University of Toronto, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada (P.G.); Department of Radiology and Radiological Sciences, Vanderbilt University Medical Center, Nashville, Tenn (K.P.L., M. Moshiri); Department of Diagnostic Imaging and Interventional Radiology, Moffitt Cancer Center, and Department of Oncologic Sciences, University of South Florida College of Medicine, Tampa, Fla (M. McGettigan); Department of Radiology, Institut Régional du Cancer de Montpellier, University of Montpellier, Montpellier, France (S.N.); Montpellier Cancer Research Institute, University of Montpellier, Montpellier, France (S.N.); Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, Conn (M.V.R.); Department of Radiology, George Washington University Medical Center, Washington, DC (M.C.J.); and Department of Medical Imaging, Rambam Health Care Campus, Haifa, Israel (M.C.J.)
| | - Margarita V Revzin
- From the Department of Radiology and Biomedical Imaging, University of California San Francisco, 505 Parnassus Ave, Box 0628, San Francisco, CA 94143 (P.J., L.P.); Department of Radiology, Obstetrics and Gynecology, University of Toronto, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada (P.G.); Department of Radiology and Radiological Sciences, Vanderbilt University Medical Center, Nashville, Tenn (K.P.L., M. Moshiri); Department of Diagnostic Imaging and Interventional Radiology, Moffitt Cancer Center, and Department of Oncologic Sciences, University of South Florida College of Medicine, Tampa, Fla (M. McGettigan); Department of Radiology, Institut Régional du Cancer de Montpellier, University of Montpellier, Montpellier, France (S.N.); Montpellier Cancer Research Institute, University of Montpellier, Montpellier, France (S.N.); Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, Conn (M.V.R.); Department of Radiology, George Washington University Medical Center, Washington, DC (M.C.J.); and Department of Medical Imaging, Rambam Health Care Campus, Haifa, Israel (M.C.J.)
| | - Marcia C Javitt
- From the Department of Radiology and Biomedical Imaging, University of California San Francisco, 505 Parnassus Ave, Box 0628, San Francisco, CA 94143 (P.J., L.P.); Department of Radiology, Obstetrics and Gynecology, University of Toronto, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada (P.G.); Department of Radiology and Radiological Sciences, Vanderbilt University Medical Center, Nashville, Tenn (K.P.L., M. Moshiri); Department of Diagnostic Imaging and Interventional Radiology, Moffitt Cancer Center, and Department of Oncologic Sciences, University of South Florida College of Medicine, Tampa, Fla (M. McGettigan); Department of Radiology, Institut Régional du Cancer de Montpellier, University of Montpellier, Montpellier, France (S.N.); Montpellier Cancer Research Institute, University of Montpellier, Montpellier, France (S.N.); Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, Conn (M.V.R.); Department of Radiology, George Washington University Medical Center, Washington, DC (M.C.J.); and Department of Medical Imaging, Rambam Health Care Campus, Haifa, Israel (M.C.J.)
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Raičević S, Radoman K, Radović S, Vučković L, Vukmirović F. Fibrothecoma in a Virgo Intacta Adolescent with Elevated Levels of CA 125 and B-hCG: A Case Report. CHILDREN (BASEL, SWITZERLAND) 2022; 9:847. [PMID: 35740784 PMCID: PMC9221770 DOI: 10.3390/children9060847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 05/30/2022] [Accepted: 06/04/2022] [Indexed: 06/15/2023]
Abstract
Ovarian fibromas are benign tumors that consist of spindle cells in bundles or storiformly arranged with collagen fibers in the stroma. Thecomas resemble theca interna ovarian cells, and there is lipid material in their cytoplasm. There is an overlap in histological and immunohistochemical characteristics of these two benign tumors, and the term "fibrothecoma" was coined to describe such cases. Their incidence is extremely rare in adolescents. The subject of our study is a 15-year-old, unmarried, virgo intacta patient who was referred to us due to profuse vaginal bleeding and the loss of consciousness. A right ovary ultrasound examination exposed the formation of a hyperechoic tumor with a diameter of 41.2 mm × 29.5 mm. Findings of cancer antigen 125 (CA 125) in the amounts of 621.1 U/mL and 142.87 mIU/mL of the B-human chorionic gonadotropin (B-hCG) serum were determined. After preoperative preparation, we operated on the patient to remove a tumor with a diameter of 37 mm × 30 mm × 22 mm, smooth outer surface, solid cross-section, and yellowish white color. The diagnosis of fibrothecoma was made based on pathohistological examination. An unusual finding of fibrothecoma in a virgo intacta adolescent with profuse vaginal bleeding and increased levels of CA 125 and B-hCG may serve as a basis for broader thinking about the pathology of juvenile bleeding.
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Affiliation(s)
- Saša Raičević
- Department of Gynecology and Obstetrics, Faculty of Medicine, University of Montenegro, Clinical Center of Montenegro, Podgorica 81000, Montenegro
| | - Kristina Radoman
- College of Health Studies, Džona Džeksona 1, Podgorica 81000, Montenegro;
| | - Saša Radović
- Department of Paediatric Surgery, Clinical Center Montenegro, Children’s Diseases Institute, Podgorica 81000, Montenegro;
| | - Ljiljana Vučković
- Department of Pathology, Faculty of Medicine, University of Montenegro, Clinical Center of Montenegro, Podgorica 81000, Montenegro; (L.V.); (F.V.)
| | - Filip Vukmirović
- Department of Pathology, Faculty of Medicine, University of Montenegro, Clinical Center of Montenegro, Podgorica 81000, Montenegro; (L.V.); (F.V.)
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18
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Peters I, Testa AC, Arciuolo D, Amant F, Fagotti A. Low-grade serous ovarian cancer in pregnancy. Int J Gynecol Cancer 2022; 32:804-808. [PMID: 35667675 DOI: 10.1136/ijgc-2022-003577] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Affiliation(s)
- Inge Peters
- Department of Woman's and Child Health and Public Health Sciences, Gynecologic Oncology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Antonia Carla Testa
- Department of Woman's and Child Health and Public Health Sciences, Gynecologic Oncology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Damiano Arciuolo
- Department of Pathology, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Frédéric Amant
- Department of Gynecologic Oncology, Netherlands Cancer Institute-Antoni van Leeuwenhoek, Amsterdam, The Netherlands.,Division of Gynecologic Oncology, UZ Leuven, Leuven, Belgium
| | - Anna Fagotti
- Department of Woman's and Child Health and Public Health Sciences, Gynecologic Oncology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
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Shewell LK, Day CJ, Kutasovic JR, Abrahams JL, Wang J, Poole J, Niland C, Ferguson K, Saunus JM, Lakhani SR, von Itzstein M, Paton JC, Paton AW, Jennings MP. N-glycolylneuraminic acid serum biomarker levels are elevated in breast cancer patients at all stages of disease. BMC Cancer 2022; 22:334. [PMID: 35346112 PMCID: PMC8962556 DOI: 10.1186/s12885-022-09428-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Accepted: 03/20/2022] [Indexed: 12/24/2022] Open
Abstract
Background Normal human tissues do not express glycans terminating with the sialic acid N-glycolylneuraminic acid (Neu5Gc), yet Neu5Gc-containing glycans have been consistently found in human tumor tissues, cells and secretions and have been proposed as a cancer biomarker. We engineered a Neu5Gc-specific lectin called SubB2M, and previously reported elevated Neu5Gc biomarkers in serum from ovarian cancer patients using a Surface Plasmon Resonance (SPR)-based assay. Here we report an optimized SubB2M SPR-based assay and use this new assay to analyse sera from breast cancer patients for Neu5Gc levels. Methods To enhance specificity of our SPR-based assay, we included a non-sialic acid binding version of SubB, SubBA12, to control for any non-specific binding to SubB2M, which improved discrimination of cancer-free controls from early-stage ovarian cancer. We analysed 96 serum samples from breast cancer patients at all stages of disease compared to 22 cancer-free controls using our optimized SubB2M-A12-SPR assay. We also analysed a collection of serum samples collected at 6 monthly intervals from breast cancer patients at high risk for disease recurrence or spread. Results Analysis of sera from breast cancer cases revealed significantly elevated levels of Neu5Gc biomarkers at all stages of breast cancer. We show that Neu5Gc serum biomarker levels can discriminate breast cancer patients from cancer-free individuals with 98.96% sensitivity and 100% specificity. Analysis of serum collected prospectively, post-diagnosis, from breast cancer patients at high risk for disease recurrence showed a trend for a decrease in Neu5Gc levels immediately following treatment for those in remission. Conclusions Neu5Gc serum biomarkers are a promising new tool for early detection and disease monitoring for breast cancer that may complement current imaging- and biopsy-based approaches. Supplementary Information The online version contains supplementary material available at 10.1186/s12885-022-09428-0.
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Er OF, Kivrak H, Ozok O, Çelik S, Kivrak A. A novel electrochemical sensor for monitoring ovarian cancer tumor protein CA 125 on benzothiophene derivative based electrodes. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2021.115854] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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21
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Ultrasonographic ovarian mass scoring system for predicting malignancy in pregnant women with ovarian mass. Obstet Gynecol Sci 2021; 65:1-13. [PMID: 34902893 PMCID: PMC8784942 DOI: 10.5468/ogs.21212] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Accepted: 10/21/2021] [Indexed: 11/24/2022] Open
Abstract
During routine antenatal ultrasound examinations, an ovarian mass can be found incidentally. In clinical practice, the differential diagnosis between benign and malignant ovarian masses is essential for planning further management. Ultrasound imaging has become the most popular diagnostic tool during pregnancy, with the recent development of ultrasonography. In non-pregnant women, several methods have been used to predict malignant ovarian masses before surgery. The International Ovarian Tumor Analysis (IOTA) group reported several scoring systems, such as the IOTA simple rules, IOTA logistic regression models, and IOTA assessment of different NEoplasias in the adneXa. Other researchers have also evaluated the malignancy of ovarian masses before surgery using scoring systems such as the Sassone score, pelvic mass score, DePriest score, Lerner score, and Ovarian-Adnexal Reporting and Data System. These researchers suggested specific features of ovarian masses that can be used for differential diagnosis, including size, proportion of solid tissue, papillary projections, inner wall structure, locules, wall thickness, septa, echogenicity, acoustic shadows, and presence of ascites. Although these factors can also be measured in pregnant women using ultrasound, only a few studies have applied ovarian scoring systems in pregnant women. In this article, we reviewed various scoring systems for predicting malignant tumors of the ovary and determined whether they can be applied to pregnant women.
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22
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Ndhlovu E, Deng H, Dai J, Dong X, Liu L, Chen B. Juvenile granulosa cell tumor in pregnancy: case series and literature review. Arch Gynecol Obstet 2021; 305:1299-1310. [PMID: 34694430 DOI: 10.1007/s00404-021-06283-5] [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: 08/12/2020] [Accepted: 10/13/2021] [Indexed: 10/20/2022]
Abstract
BACKGROUND Pregnancy complicated with juvenile granulosa cell tumor (JGCT) is very rare; thus, the experience on clinical diagnosis and management is limited. CASES Two patients presented with abdominal pain, two were incidentally discovered, one by ultrasonography, and one during a caesarian section. One case received an emergency caesarian section because of tumor rupture at 38th week's gestation, the rest were treated at full term and no abnormalities were detected in the newborns. Three cases received further staging surgery, two of which received postoperative adjuvant chemotherapy. No patient had recurrent disease after a follow-up period spanning from 13 to 57 months. CONCLUSION In the absence of emergency, surgery can be delayed without affecting the fetus. More research is needed to determine the value of chemotherapy in FIGO stage I patients.
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Affiliation(s)
- Elijah Ndhlovu
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Hui Deng
- Department of Pathology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Jun Dai
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Xiyuan Dong
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Lili Liu
- Department of Pathology, Wuhan Children's Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430016, China.
| | - Biao Chen
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.
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23
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Azim SA, Mutz-Dehbalaie I, Wieser V, Berger A, Böttcher B, Fiegl H, Marth C, Widschwendter A. Influence of Pregnancy-Related Conditions on Human Epididymis Protein 4 Serum Levels in Comparison to CA 125 - a Prospective Cohort Trial. Geburtshilfe Frauenheilkd 2021; 81:1047-1054. [PMID: 34531611 PMCID: PMC8437581 DOI: 10.1055/a-1475-4296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Accepted: 04/05/2021] [Indexed: 11/17/2022] Open
Abstract
Introduction
HE4 and CA 125, two established biomarkers for assessing adnexal masses in non-pregnant women, are hardly investigated in pregnancy, especially in pregnancy-associated conditions. The aim was to evaluate HE4 and CA 125 levels in the course of pregnancy and to assess the impact of pregnancy disorders, contractions and rupture of membranes on HE4 and CA 125 serum levels in order to use these parameters for evaluation of adnexal masses in pregnancy.
Patients and Methods
Blood samples (n = 238) of 201 women seen at the Medical University of Innsbruck, Austria, were prospectively obtained during pregnancy and postpartum. Serum concentrations of HE4 and CA 125 were analyzed. ROMA index was calculated by the premenopausal formula.
Results
HE4 serum levels were highest in the third trimester. Contractions (p < 0.001), rupture of membranes (p = 0.005) and pregnancy-associated diseases (p = 0.003) were associated with higher HE4 levels. As much as 97.5% of HE4 measurements remained below the recommended cut-off for premenopausal women (70 pmol/l). CA 125 levels were not altered by pregnancy-associated conditions. Generally, CA 125 exhibited a wider serum level variability, exceeding the established cut-off of 35 U/ml in 16.4%.
Conclusions
HE4 serum levels are influenced by several pregnancy-related conditions leading to significantly higher levels in these cases. Despite differing medians according to trimester, the 95th percentile cut-offs and almost all maximum values during the entire course of pregnancy were below the established cut-off for premenopausal women. It was also superior to the performance of ROMA index. Therefore, HE4 can be used as a valuable negative predictive marker for the assessment of adnexal masses during pregnancy.
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Affiliation(s)
- Samira Abdel Azim
- Department of Obstetrics and Gynecology, Medical University of Innsbruck, Innsbruck, Austria
| | - Irene Mutz-Dehbalaie
- Department of Obstetrics and Gynecology, Medical University of Innsbruck, Innsbruck, Austria
| | - Verena Wieser
- Department of Obstetrics and Gynecology, Medical University of Innsbruck, Innsbruck, Austria
| | - Astrid Berger
- Department of Obstetrics and Gynecology, Medical University of Innsbruck, Innsbruck, Austria
| | - Bettina Böttcher
- Department of Gynecological Endocrinology and Reproductive Medicine, Medical University of Innsbruck, Innsbruck, Austria
| | - Heidi Fiegl
- Department of Gynecology and Obstetrics, Laboratory for Clinical Biochemistry, Medical University of Innsbruck, Innsbruck, Austria
| | - Christian Marth
- Department of Obstetrics and Gynecology, Medical University of Innsbruck, Innsbruck, Austria
| | - Andreas Widschwendter
- Department of Obstetrics and Gynecology, Medical University of Innsbruck, Innsbruck, Austria
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24
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Goidescu IG, Nemeti G, Preda A, Kovacs T, Surcel M, Eniu DT, Cruciat G, Mureșan D. Krukenberg tumor in pregnancy: a rare case and review of the literature. J Matern Fetal Neonatal Med 2021; 35:7290-7295. [PMID: 34470118 DOI: 10.1080/14767058.2021.1946788] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Krukenberg's tumor diagnosed in pregnancy is an uncommon situation that raises both diagnosis and medical management issues. We performed a review of the existing literature regarding this pathology, diagnostic means and therapeutic approaches, motivated by a case in our own practice. A 35-year-old primigravida was diagnosed with an adnexal mass during the first trimester prenatal ultrasound. Ultrasound revealed a 10 cm right adnexal mass with multiple septae, richly vascularized, whose presence and characteristics were confirmed by magnetic resonance imaging. Due to the progressively increasing tumor size, laparoscopy was performed with right adnexectomy and peritoneal biopsies. Histopathology diagnosed a metastatic ovarian tumor from a mucinous colorectal adenocarcinoma. After delivery the patient was further investigated and diagnosed with sigmoid cancer. Even though ovarian cancer in pregnancy is rare, adnexal ultrasound is mandatory when scanning during the first trimester to rule out the presence of associated fallopian or ovarian masses.
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Affiliation(s)
- Iulian G Goidescu
- Obstetrics and Gynecology I, Mother and Child Department, "Iuliu Hațieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Georgiana Nemeti
- Obstetrics and Gynecology I, Mother and Child Department, "Iuliu Hațieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Andreia Preda
- Obstetrics and Gynecology I, Mother and Child Department, "Iuliu Hațieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Tunde Kovacs
- Imogen Clinical Research Centre, Cluj-Napoca, Romania
| | - Mihai Surcel
- Obstetrics and Gynecology I, Mother and Child Department, "Iuliu Hațieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Dan T Eniu
- Department of Surgical Oncology and Oncological Gynecology, "Iuliu Haţieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Gheorghe Cruciat
- Obstetrics and Gynecology I, Mother and Child Department, "Iuliu Hațieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Daniel Mureșan
- Obstetrics and Gynecology I, Mother and Child Department, "Iuliu Hațieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
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Lannoo L, Lenaerts L, Van Den Bogaert K, Che H, Brison N, Devriendt K, Amant F, Vermeesch JR, Van Calsteren K. Non-invasive prenatal testing suggesting a maternal malignancy: What do we tell the prospective parents in Belgium? Prenat Diagn 2021; 41:1264-1272. [PMID: 34405430 DOI: 10.1002/pd.6031] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Revised: 08/12/2021] [Accepted: 08/15/2021] [Indexed: 12/20/2022]
Abstract
Cancer is diagnosed in one in 1000 to 1500 pregnancies. Most frequently encountered malignancies during pregnancy are breast cancer, hematological cancer, cervical cancer and malignant melanoma. Maternal cancer is associated with an increased risk of IUGR and preterm labor, especially in patients with systemic disease or those receiving chemotherapy during pregnancy, requiring a high-risk obstetrical follow-up. Fetal aneuploidy screening by non-invasive prenatal testing (NIPT) can lead to the incidental identification of copy number alterations derived from non-fetal cell-free DNA (cfDNA), as seen in certain cases of maternal malignancy. The identification of tumor-derived cfDNA requires further clinical, biochemical, radiographic and histological investigations to confirm the diagnosis. In such cases, reliable risk estimation for fetal trisomy 21, 18 and 13 is impossible. Therefore, invasive testing should be offered when ultrasonographic screening reveals an increased risk for chromosomal anomalies, or when a more accurate test is desired. When the fetal karyotype is normal, long term implications for the fetus refer to the consequences of the maternal disease and treatment during pregnancy. This manuscript addresses parental questions when NIPT suggests a maternal malignancy. Based on current evidence and our own experience, a clinical management scheme in a multidisciplinary setting is proposed.
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Affiliation(s)
- Lore Lannoo
- Department of Development and Regeneration, Division Woman and Child, Clinical Department Obstetrics and Gynaecology, University Hospital Leuven, KULeuven, Leuven, Belgium
| | | | | | - Huiwen Che
- Department of Human Genetics, KULeuven, Leuven, Belgium
| | | | | | - Frédéric Amant
- Department of Gynaecological Oncology, KULeuven, Leuven, Belgium.,Center for Gynecological Oncology Amsterdam, Academic Medical Centre Amsterdam, University of Amsterdam, The Netherlands Cancer Institute, Antoni van Leeuwenhoek Hospital, Amsterdam, the Netherlands
| | | | - Kristel Van Calsteren
- Department of Development and Regeneration, Division Woman and Child, Clinical Department Obstetrics and Gynaecology, University Hospital Leuven, KULeuven, Leuven, Belgium
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26
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Lenaerts L, Che H, Brison N, Neofytou M, Jatsenko T, Lefrère H, Maggen C, Villela D, Verheecke M, Dehaspe L, Croitor A, Hatse S, Wildiers H, Neven P, Vandecaveye V, Floris G, Vermeesch JR, Amant F. Breast Cancer Detection and Treatment Monitoring Using a Noninvasive Prenatal Testing Platform: Utility in Pregnant and Nonpregnant Populations. Clin Chem 2021; 66:1414-1423. [PMID: 33141904 DOI: 10.1093/clinchem/hvaa196] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Accepted: 07/24/2020] [Indexed: 02/01/2023]
Abstract
BACKGROUND Numerous publications have reported the incidental detection of occult malignancies upon routine noninvasive prenatal testing (NIPT). However, these studies were not designed to evaluate the NIPT performance for cancer detection. METHODS We investigated the sensitivity of a genome-wide NIPT pipeline, called GIPSeq, for detecting cancer-specific copy number alterations (CNAs) in plasma tumor DNA (ctDNA) of patients with breast cancer. To assess whether a pregnancy itself, with fetal cell-free DNA (cfDNA) in the maternal circulation, might influence the detection of ctDNA, results were compared in pregnant (n = 25) and nonpregnant (n = 25) cancer patients. Furthermore, the ability of GIPSeq to monitor treatment response was assessed. RESULTS Overall GIPSeq sensitivity for detecting cancer-specific CNAs in plasma cfDNA was 26%. Fifteen percent of detected cases were asymptomatic at the time of blood sampling. GIPSeq sensitivity mainly depended on the tumor stage. Also, triple negative breast cancers (TNBC) were more frequently identified compared to hormone-positive or HER2-enriched tumors. This might be due to the presence of high-level gains and losses of cfDNA or high ctDNA loads in plasma of TNBC. Although higher GIPSeq sensitivity was noted in pregnant (36%) than in nonpregnant women (16%), the limited sample size prohibits a definite conclusion. Finally, GIPSeq profiling of cfDNA during therapy allowed monitoring of early treatment response. CONCLUSIONS The results underscore the potential of NIPT-based tests, analyzing CNAs in plasma cfDNA in a genome-wide and unbiased fashion for breast cancer detection, cancer subtyping and treatment monitoring in a pregnant and nonpregnant target population.
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Affiliation(s)
- Liesbeth Lenaerts
- Department of Oncology, Laboratory of Gynecological Oncology, KU Leuven, Leuven, Belgium
| | - Huiwen Che
- Department of Human Genetics, Laboratory for Cytogenetics and Genome Research, KU Leuven, Leuven, Belgium
| | - Nathalie Brison
- Centre of Human Genetics, University Hospitals Leuven, Leuven, Belgium
| | - Maria Neofytou
- Department of Human Genetics, Laboratory for Cytogenetics and Genome Research, KU Leuven, Leuven, Belgium.,Cancer Research UK Cambridge Institute, Molecular and Computational Diagnostics, University of Cambridge, Cambridge, UK
| | - Tatjana Jatsenko
- Department of Human Genetics, Laboratory for Cytogenetics and Genome Research, KU Leuven, Leuven, Belgium
| | - Hanne Lefrère
- Department of Oncology, Laboratory of Gynecological Oncology, KU Leuven, Leuven, Belgium
| | - Charlotte Maggen
- Department of Oncology, Laboratory of Gynecological Oncology, KU Leuven, Leuven, Belgium.,Department of Gynecology and Obstetrics, University Hospitals Leuven, Leuven, Belgium
| | - Darine Villela
- Department of Human Genetics, Laboratory for Cytogenetics and Genome Research, KU Leuven, Leuven, Belgium.,Departamento de Genética e Biologia Evolutiva, University of São Paulo, São Paulo, Brazil
| | - Magali Verheecke
- Gynaecology and Obstetrics Department, General Hospital Turnhout, Turnhout, Belgium
| | - Luc Dehaspe
- Genomics Core Facility, University Hospitals Leuven, Leuven, Belgium
| | - Anca Croitor
- Department of Imaging and Pathology, Unit of Biomedical MRI, KU Leuven, Leuven, Belgium
| | - Sigrid Hatse
- Department of Oncology, Laboratory of Experimental Oncology, KU Leuven, Leuven, Belgium
| | - Hans Wildiers
- Department of Oncology, Laboratory of Experimental Oncology, KU Leuven, Leuven, Belgium.,Department of General Medical Oncology, University Hospitals Leuven, Leuven, Belgium
| | - Patrick Neven
- Department of Oncology, Laboratory of Gynecological Oncology, KU Leuven, Leuven, Belgium.,Department of Gynecology and Obstetrics, University Hospitals Leuven, Leuven, Belgium
| | - Vincent Vandecaveye
- Department of Imaging and Pathology, Unit of Translational MRI, KU Leuven, Leuven, Belgium.,Department of Radiology, University Hospitals Leuven, Leuven, Belgium
| | - Giuseppe Floris
- Department of Imaging and Pathology, Unit of Translational Cell & Tissue Research, KU Leuven, Leuven, Belgium.,Department of Pathology, University Hospitals Leuven, Leuven, Belgium
| | - Joris Robert Vermeesch
- Department of Human Genetics, Laboratory for Cytogenetics and Genome Research, KU Leuven, Leuven, Belgium.,Centre of Human Genetics, University Hospitals Leuven, Leuven, Belgium.,Genomics Core Facility, University Hospitals Leuven, Leuven, Belgium
| | - Frédéric Amant
- Department of Oncology, Laboratory of Gynecological Oncology, KU Leuven, Leuven, Belgium.,Department of Gynecology and Obstetrics, University Hospitals Leuven, Leuven, Belgium.,Center for Gynecological Oncology Amsterdam, Academic Medical Centre Amsterdam-University of Amsterdam and The Netherlands Cancer Institute-Antoni van Leeuwenhoek Hospital, Amsterdam, the Netherlands
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27
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Lenaerts L, Brison N, Maggen C, Vancoillie L, Che H, Vandenberghe P, Dierickx D, Michaux L, Dewaele B, Neven P, Floris G, Tousseyn T, Lannoo L, Jatsenko T, Bempt IV, Van Calsteren K, Vandecaveye V, Dehaspe L, Devriendt K, Legius E, Bogaert KVD, Vermeesch JR, Amant F. Comprehensive genome-wide analysis of routine non-invasive test data allows cancer prediction: A single-center retrospective analysis of over 85,000 pregnancies. EClinicalMedicine 2021; 35:100856. [PMID: 34036251 PMCID: PMC8138727 DOI: 10.1016/j.eclinm.2021.100856] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Revised: 03/19/2021] [Accepted: 04/01/2021] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Implausible false positive results in non-invasive prenatal testing (NIPT) have been occasionally associated with the detection of occult maternal malignancies. Hence, there is a need for approaches allowing accurate prediction of whether the NIPT result is pointing to an underlying malignancy, as well as for organized programs ensuring efficient downstream clinical management of these cases. METHODS Using a data set of 88,294 NIPT performed at University Hospital Leuven (Belgium) between November 2013 and March 2020, we retrospectively evaluated the positive predictive value (PPV) of our NIPT approach for cancer detection. In this approach, whole-genome cell-free DNA (cfDNA) data from NIPT were scrutinized for the presence of (sub)chromosomal copy number alterations (CNAs) predictive for a malignancy, using an unbiased NIPT analysis pipeline coined GIPSeq. For suspected cases, the presence of a maternal cancer was evaluated via subsequent multidisciplinary clinical follow-up examinations. The cancer-specificity of the identified CNAs in cfDNA was assessed through genetic analyses of a tumor biopsy. FINDINGS Fifteen women without a cancer history were identified with a GIPSeq result suggestive of a malignant process. Their cfDNA profiles showed either genome-wide aberrations or a single trisomy 8. Upon clinical examinations, a solid or hematological cancer was identified in 4 and 7 cases, respectively. Three women were identified as having a clonal mosaicism. For one case no underlying condition was found. These numbers add to a PPV of 73%. Based on this experience, we presented a multidisciplinary care path for efficient clinical management of these cases. INTERPRETATION The presented approach for analysing NIPT results has a high PPV, yet unknown sensitivity, for detecting asymptomatic malignancies upon routine NIPT. Given the complexity of diagnosing a pregnant woman with cancer, clinical follow-up should occur in a well-designed multidisciplinary setting, such as via the care model that we presented here. FUNDING This work was supported by Research Foundation Flanders and KU Leuven funding.
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Affiliation(s)
| | - Nathalie Brison
- Center for Human Genetics, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
| | - Charlotte Maggen
- Department of Oncology, KU Leuven, Herestraat 49, Leuven, Belgium
| | - Leen Vancoillie
- Center for Human Genetics, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
| | - Huiwen Che
- Department of Human Genetics, KU Leuven, Herestraat 49, Leuven, Belgium
| | - Peter Vandenberghe
- Department of Human Genetics, KU Leuven, Herestraat 49, Leuven, Belgium
- Hematology, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
| | - Daan Dierickx
- Department of Oncology, KU Leuven, Herestraat 49, Leuven, Belgium
- Hematology, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
| | - Lucienne Michaux
- Center for Human Genetics, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
- Department of Human Genetics, KU Leuven, Herestraat 49, Leuven, Belgium
| | - Barbara Dewaele
- Center for Human Genetics, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
| | - Patrick Neven
- Department of Oncology, KU Leuven, Herestraat 49, Leuven, Belgium
- Gynaecology and Obstetrics, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
| | - Giuseppe Floris
- Pathology, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
- Department of Imaging & Pathology, KU Leuven, Herestraat 49, Leuven, Belgium
| | - Thomas Tousseyn
- Pathology, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
- Department of Imaging & Pathology, KU Leuven, Herestraat 49, Leuven, Belgium
| | - Lore Lannoo
- Gynaecology and Obstetrics, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
- Department of Department of Development and Regeneration, KU Leuven, Herestraat 49, Leuven, Belgium
| | - Tatjana Jatsenko
- Department of Human Genetics, KU Leuven, Herestraat 49, Leuven, Belgium
| | - Isabelle Vanden Bempt
- Center for Human Genetics, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
- Department of Human Genetics, KU Leuven, Herestraat 49, Leuven, Belgium
| | - Kristel Van Calsteren
- Gynaecology and Obstetrics, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
- Department of Department of Development and Regeneration, KU Leuven, Herestraat 49, Leuven, Belgium
| | - Vincent Vandecaveye
- Radiology, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
- Department of Imaging & Pathology, KU Leuven, Herestraat 49, Leuven, Belgium
| | - Luc Dehaspe
- Genomics Core facility, KU Leuven, Herestraat 49, Leuven, Belgium
| | - Koenraad Devriendt
- Center for Human Genetics, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
- Department of Human Genetics, KU Leuven, Herestraat 49, Leuven, Belgium
| | - Eric Legius
- Center for Human Genetics, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
- Department of Human Genetics, KU Leuven, Herestraat 49, Leuven, Belgium
| | - Kris Van Den Bogaert
- Center for Human Genetics, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
- Department of Human Genetics, KU Leuven, Herestraat 49, Leuven, Belgium
| | - Joris Robert Vermeesch
- Center for Human Genetics, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
- Department of Human Genetics, KU Leuven, Herestraat 49, Leuven, Belgium
- Genomics Core facility, KU Leuven, Herestraat 49, Leuven, Belgium
- Corresponding authors.
| | - Frédéric Amant
- Department of Oncology, KU Leuven, Herestraat 49, Leuven, Belgium
- Gynaecology and Obstetrics, University Hospitals Leuven, Herestraat 49, Leuven, Belgium
- Academic Medical Centers Amsterdam-University of Amsterdam and The Netherlands Cancer Institute-Antoni van Leeuwenhoek, Amsterdam, Netherlands
- Corresponding authors.
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Sonographic Assessment of Complex Ultrasound Morphology Adnexal Tumors in Pregnant Women with the Use of IOTA Simple Rules Risk and ADNEX Scoring Systems. Diagnostics (Basel) 2021; 11:diagnostics11030414. [PMID: 33671023 PMCID: PMC7997447 DOI: 10.3390/diagnostics11030414] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2021] [Revised: 02/17/2021] [Accepted: 02/22/2021] [Indexed: 11/17/2022] Open
Abstract
Background: To evaluate the accuracy of subjective assessment (SA), the International Ovarian Tumor Analysis (IOTA) group Simple Rules Risk (SRR) and the Assessment of Different NEoplasias in the adneXa (ADNEX) model for the preoperative differentiation of adnexal masses in pregnant women. Methods: The study population comprised 36 pregnant women (median age: 28.5 years old, range: 20–42 years old) with a mean gestation age of 13.5 (range: 8–31) weeks at diagnosis. Tumors were prospectively classified by local sonographers as probably benign or probably malignant using SA. Final tumor histological diagnosis was used as the reference standard in all cases. Logistic regression SRR and ADNEX models were used to obtain a risk score for every case. Serum CA125 and human epidydimis protein 4 (HE4) concentrations were also retrieved and the Risk of Ovarian Malignancy Algorithm (ROMA) value was calculated. The calculated predictive values included positive and negative likelihood ratios of ultrasound and biochemical tests. Results: Final histology confirmed 27 benign and 9 malignant (including 2 borderline) masses. The highest sensitivity (89%) and specificity (70%) were found for the subjective tumor assessment. Although no malignancy was classified as benign using the SRR criteria (sensitivity = 100%), the specificity of this scoring system was only 37%. At the cut-off risk level of >20%, the ADNEX model had a sensitivity of 78% and a specificity of 70%. Serum levels of CA125, HE4 and the ROMA risk model correctly identified adnexal malignant tumors with a sensitivity of 67%, 25% and 25%, respectively. Corresponding specificities were 72%, 100% and 100%, respectively. The highest positive and negative likelihood ratios were found for SA (LR+ = 3.0 and LR− = 0.16, respectively). Overall diagnostic accuracy of all predictive methods used in this study were similar (range: 70–75%) except for SRR (53%). Conclusion: Subjective assessment remains the best predictive method in complex adnexal masses found at prenatal ultrasound in pregnant women. For less experienced sonographers, both the SRR and ADNEX scoring systems may be also used for the characterization of such tumors, while serum tumor markers CA125 and HE4, along with the ROMA algorithm appear to be less accurate.
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29
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Barati M, Akhondi M, Mousavi NS, Haghparast N, Ghodsi A, Baharvand H, Ebrahimi M, Hassani SN. Pluripotent Stem Cells: Cancer Study, Therapy, and Vaccination. Stem Cell Rev Rep 2021; 17:1975-1992. [PMID: 34115316 PMCID: PMC8193020 DOI: 10.1007/s12015-021-10199-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/02/2021] [Indexed: 02/05/2023]
Abstract
INTRODUCTION Pluripotent stem cells (PSCs) are promising tools for modern regenerative medicine applications because of their stemness properties, which include unlimited self-renewal and the ability to differentiate into all cell types in the body. Evidence suggests that a rare population of cells within a tumor, termed cancer stem cells (CSCs), exhibit stemness and phenotypic plasticity properties that are primarily responsible for resistance to chemotherapy, radiotherapy, metastasis, cancer development, and tumor relapse. Different therapeutic approaches that target CSCs have been developed for tumor eradication. RESULTS AND DISCUSSION In this review, we first provide an overview of different viewpoints about the origin of CSCs. Particular attention has been paid to views believe that CSCs are probably appeared through dysregulation of very small embryonic-like stem cells (VSELs) which reside in various tissues as the main candidate for tissue-specific stem cells. The expression of pluripotency markers in these two types of cells can strengthen the validity of this theory. In this regard, we discuss the common properties of CSCs and PSCs, and highlight the potential of PSCs in cancer studies, therapeutic applications, as well as educating the immune system against CSCs. CONCLUSION In conclusion, the resemblance of CSCs to PSCs can provide an appropriate source of CSC-specific antigens through cultivation of PSCs which brings to light promising ideas for prophylactic and therapeutic cancer vaccine development.
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Affiliation(s)
- Mojgan Barati
- Department of Developmental Biology, School of Basic Sciences and Advanced Technologies in Biology, University of Science and Culture, Tehran, Iran
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Tehran, Iran
| | - Maryam Akhondi
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Tehran, Iran
| | - Narges Sabahi Mousavi
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Tehran, Iran
| | - Newsha Haghparast
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Tehran, Iran
| | - Asma Ghodsi
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Tehran, Iran
| | - Hossein Baharvand
- Department of Developmental Biology, School of Basic Sciences and Advanced Technologies in Biology, University of Science and Culture, Tehran, Iran
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Tehran, Iran
| | - Marzieh Ebrahimi
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Tehran, Iran
| | - Seyedeh-Nafiseh Hassani
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Tehran, Iran
- Advanced Therapy Medicinal Product Technology Development Center (ATMP-TDC), Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Tehran, Iran
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Franciszek Dłuski D, Mierzyński R, Poniedziałek-Czajkowska E, Leszczyńska-Gorzelak B. Ovarian Cancer and Pregnancy-A Current Problem in Perinatal Medicine: A Comprehensive Review. Cancers (Basel) 2020; 12:E3795. [PMID: 33339178 PMCID: PMC7765590 DOI: 10.3390/cancers12123795] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2020] [Revised: 12/13/2020] [Accepted: 12/14/2020] [Indexed: 12/12/2022] Open
Abstract
The frequency of concomitant adnexal tumors in pregnancy is reported to be at 0.15-5.7%, while ovarian cancer complicates 1 in 15,000 to 1 in 32,000 pregnancies, being the second most common gynecologic cancer diagnosed during pregnancy. The aim of this review is to discuss the problem of ovarian cancer complicating pregnancy and the current recommendations for diagnostics and treatment, with an emphasis on the risk to the fetus. A detailed analysis of the literature found in the PubMed and MEDLINE databases using the keywords "ovarian cancer", "ovarian malignancy", "adnexal masses", "ovarian tumor" and "pregnancy" was performed. There were no studies on a large series of pregnant women treated for ovarian malignancies and the management has not been well established. The diagnostics and therapeutic procedures need to be individualized with respect to the histopathology of the tumor, its progression, the gestational age at the time of diagnosis and the mother's decisions regarding pregnancy preservation. The multidisciplinary cooperation of specialists in perinatal medicine, gynecological oncology, chemotherapy, neonatology and psychology seems crucial in order to obtain the best possible maternal and neonatal outcomes.
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Affiliation(s)
- Dominik Franciszek Dłuski
- Chair and Department of Obstetrics and Perinatology, Medical University of Lublin, 20-954 Lublin, Lubelskie Region, Poland; (R.M.); (E.P.-C.); (B.L.-G.)
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Friis Petersen J, Friis-Hansen LJ, Jensen AK, Nyboe Andersen A, Løkkegaard ECL. Early pregnancy reference intervals; 29 serum analytes from 4 to 12 weeks' gestation in naturally conceived and uncomplicated pregnancies resulting in live births. Clin Chem Lab Med 2020; 57:1956-1967. [PMID: 31343977 DOI: 10.1515/cclm-2019-0495] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Accepted: 06/17/2019] [Indexed: 01/09/2023]
Abstract
Background Pregnancy introduces major physiological changes that also alter biochemical analytes. Maternal and perinatal health can be optimized by early intervention and therefore, pregnancy-specific reference intervals (RIs) for the local population are warranted. While the second and third trimester-specific changes are well described, the first trimester is less well characterized. We therefore wanted to facilitate early detection of abnormalities by generating first trimester reference values for 29 common analytes. Methods In a prospective early pregnancy (PEP) cohort (2016-2017), 203 pregnant women were recruited from 4 to 8 weeks' gestation. Consecutive blood samples were drawn every 2 weeks until an ongoing second trimester pregnancy (n = 164) or a miscarriage (n = 39) occurred. After exclusion of women with complicated pregnancies or deliveries (n = 42), 122 women were included. The serum samples collected at <6, 6-8, 8-10, 10-12 and >12 weeks' gestation were analyzed for 29 common analytes. Subsequently the RIs were calculated according to the International Federation of Clinical Chemistry and Laboratory Medicine (IFCC) recommendations (2.5-97.5th percentiles) and compared with the conventional RIs for non-pregnant women. Results Human chorionic gonadotropin (hCG), progesterone (P4), estradiol (E2), pregnancy-associated plasma protein A (PAPP-A), cancer antigen 125 (CA125), thyroid stimulating hormone (TSH), creatinine (CREA) and albumin (ALB) showed an early pregnancy-dependent change compared with conventional limits. For ALB the change was seen at 5.5 weeks' gestation. Conclusions We report gestational age-specific RIs available from the early part of the first trimester applicable to everyday clinical care of pregnant women. Well-known alterations of RIs seen in later trimesters are also observed in the first.
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Affiliation(s)
- Jesper Friis Petersen
- Department of Obstetrics and Gynecology, North Zealand Hospital, University of Copenhagen, Hillerød, Denmark
| | - Lennart J Friis-Hansen
- Department of Clinical Biochemistry, North Zealand Hospital, University of Copenhagen, Hillerød, Denmark
| | - Andreas Kryger Jensen
- Section of Biostatistics, Institute of Public Health, University of Copenhagen, Copenhagen, Denmark.,Department of Clinical Research, North Zealand Hospital, Hillerød, Denmark
| | | | - Ellen C L Løkkegaard
- Department of Obstetrics and Gynecology, North Zealand Hospital, University of Copenhagen, Hillerød, Denmark
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Moharrag A, Yonbawi F, Bashawieh HH, Basabrain A, Al-Jifree HM. The Average Time Gap Between CA-125 Tumor Marker Elevation and Confirmation of Recurrence in Epithelial Ovarian Cancer Patients at Princess Noorah Oncology Center, Jeddah, Saudi Arabia. Cureus 2020; 12:e9518. [PMID: 32884874 PMCID: PMC7462651 DOI: 10.7759/cureus.9518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
The monitoring of the tumor marker cancer antigen 125 (CA-125) is commonly used as a part of epithelial ovarian cancer monitoring for recurrence. This study seeks to calculate the average time between CA-125 elevation above 35 IU/mL and evidence of recurrence through any currently accepted modality (positive clinical findings, biopsy, imaging, or PET [positron emission tomography] findings) in a patient population in Jeddah, Saudi Arabia. We studied patients who were diagnosed between January 2006 and December 2016, underwent successful primary therapy, and were then followed up at Princess Noorah Oncology Center, King Abdulaziz Medical City, Jeddah, Saudi Arabia. We adopted a cross-sectional chart review study design. We used inclusive (consecutive) sampling. A total of 13 patients were included, of whom 76.9% (10 patients) developed CA-125 elevations above 35 IU/mL prior to the confirmation of recurrence. If all 13 patients are included in the mean average calculation, the mean average time elapsed between CA-125 elevation and confirmation of recurrence was 161.5 days (standard deviation ± 230.6). If only the 10 patients who did exhibit a CA-125 elevation above 35 IU/mL were included, the mean average was 210 days (standard deviation ± 244.2).
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Affiliation(s)
- Ali Moharrag
- Medicine, College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, SAU
| | - Faisal Yonbawi
- Medicine and Surgery, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, SAU
| | - Hussam H Bashawieh
- Medicine, College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, SAU
| | - Ahmed Basabrain
- Medicine and Surgery, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, SAU
| | - Hatim M Al-Jifree
- Oncology, Ministry of National Guard Health Affairs, Jeddah, SAU.,Oncology, King Abdullah International Medical Research Center, Jeddah, SAU
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Feng M, Yang K, Xu L, Zhang Y, Zou J. Primary ovarian small cell carcinoma of hypercalcemic type in a pregnant woman: A case report. Medicine (Baltimore) 2020; 99:e20387. [PMID: 32791659 PMCID: PMC7387015 DOI: 10.1097/md.0000000000020387] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
RATIONALE Ovarian small cell carcinoma of hypercalcemic type (OSCCHT) is a relatively rare and highly fatal gynecological malignancy of unknown histogenesis, affecting mainly girls and young women. OSCCHT occurring during pregnancy is an uncommon event, and preoperative diagnosis of this malignancy is much more difficult in pregnant than non-pregnant women. The aim of this study was to describe a rare case of primary OSCCHT in a pregnant woman and to review the current literature. PATIENT CONCERNS Here we present a case of OSCCHT in a 21-year-old patient in the 32nd week of gestation, who had abdominal pain and irregular vaginal bleeding for 5 hours. Because placental abruption, stillbirth, and hemorrhagic shock were suspected, she subsequently underwent diagnostic laparotomy. During the hysterotomy delivery and exploratory laparotomy, we found a dead fetus in the uterus and a large tumor mass arising from her left ovary. Plasma-based detection showed that the patient had a slightly elevated parathyroid hormone (PTH) level and normal serum calcium. After surgery, her serum PTH levels returned to normal. DIAGNOSIS AND INTERVENTIONS The patient was initially treated with surgery. She underwent total abdominal hysterectomy with bilateral salpingo-oophorectomy, as well as the following additional procedures: appendectomy, sigmoidectomy, debulking of extra-ovarian tumor, lymph node dissection, and peritoneal biopsies. The patient, who was in the third trimester of pregnancy, was diagnosed with OSCCHT that was confirmed to be Stage III. She was recommended chemotherapy after surgery, but she declined chemotherapy. OUTCOMES Unfortunately, the patient died 5 months after surgery. LESSONS OSCCHT is a very rare and highly aggressive tumor type. The clinical symptoms of this tumor are nonspecific, and pathological examination remains the gold standard for diagnosis. Most patients are diagnosed with advanced stage disease and do not respond to chemotherapy. The prognosis of OSCCHT is generally poor, and no treatment guidelines are available as yet. For pregnant woman, OSCCHT is especially harmful to the mother and may indirectly lead to the death of the fetus.
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Affiliation(s)
- Min Feng
- Department of Pathology, West China Second University Hospital, Sichuan University
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Renmin NanLu Chengdu, Sichuan, P.R. China
| | - Kaixuan Yang
- Department of Pathology, West China Second University Hospital, Sichuan University
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Renmin NanLu Chengdu, Sichuan, P.R. China
| | - Lian Xu
- Department of Pathology, West China Second University Hospital, Sichuan University
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Renmin NanLu Chengdu, Sichuan, P.R. China
| | - Yan Zhang
- Department of Pathology, West China Second University Hospital, Sichuan University
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Renmin NanLu Chengdu, Sichuan, P.R. China
| | - Juan Zou
- Department of Pathology, West China Second University Hospital, Sichuan University
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Renmin NanLu Chengdu, Sichuan, P.R. China
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Gulino FA, Ettore C, Pappalardo E, Blanco MC, Ettore G, Capriglione S. A primary lesion of advanced melanoma in pregnancy: case report and review of literature of the advanced cases in the last ten years. J Matern Fetal Neonatal Med 2020; 35:2195-2202. [PMID: 32552096 DOI: 10.1080/14767058.2020.1777538] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Introduction: Pregnancy- associated melanoma (PAM) is reported between 2.8 and 5.0 per 100,000 pregnancies and approximately 35% of women with melanoma are of childbearing age. The diagnosis and treatment of melanoma during pregnancy needs a balance of risks and benefits for both maternal and fetal well-being. It is a type of malignancy, which requires a multidisciplinary approach, not limited to the obstetrician, but also to oncologists, neonatologists, pharmacists and psychologists.Material and Methods: We present a case of a 36-year-old pregnant woman, who was admitted to our 3rd level Unit of Obstetrics and Gynecology (ARNAS Garibaldi Nesima) at 27 weeks and 2 days of gestation, with a diagnosis of suspected infection, then diagnosed as an advanced melanoma, which caused a premature delivery. A review of the literature of the last ten years from the international electronic bibliographic databases PUBMED was performed following the PRISMA Statement (Preferred Reporting Items for Systematic Reviews and Meta-Analysis). The search was limited to studies reported in the English language. We only included articles that followed our eligibility criteria, represented by: pregnant women with a diagnosis of advanced melanoma in pregnancy, with special reference to maternal, fetal or perinatal outcomes.Results: The patient was affected by an 11 cm pregnancy-associated melanoma in the lower part back, with 2 hepatic metastasis. Due to the quickly development of general symptoms of sepsis it was decided to perform an urgent C-section. For the systematic review, we found 11 articles of advanced clinical melanoma, providing data from 12 patients. Maternal-perinatal outcomes is different depending on gestational age, general clinical condition, stage at diagnosis.Conclusion: Advanced melanoma is usually associated with a higher rate of termination of pregnancy, If the pregnancy continues, for the mother is associated with an higher risk of Cesarean section, sepsis, maternal progression of disease; for the baby is associated with prematurity, low birth weight, neonatal metastatic disease, neonatal morbidity and mortality. The future aim of clinicians should be the creation of an international database of the clinical cases of pregnancy-associated melanoma, to evaluate the same data, to improve treatments, to develop common protocols, and, finally, to improve the obstetric and perinatal outcomes.
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Affiliation(s)
- F A Gulino
- Department of Obstetrics and Gynaecology, Azienda di Rilievo Nazionale e Alta Specializzazione (ARNAS) Garibaldi, Catania, Italy
| | - C Ettore
- Department of Obstetrics and Gynaecology, Azienda di Rilievo Nazionale e Alta Specializzazione (ARNAS) Garibaldi, Catania, Italy
| | - E Pappalardo
- Department of Obstetrics and Gynaecology, Azienda di Rilievo Nazionale e Alta Specializzazione (ARNAS) Garibaldi, Catania, Italy
| | - M C Blanco
- Department of Obstetrics and Gynaecology, Azienda di Rilievo Nazionale e Alta Specializzazione (ARNAS) Garibaldi, Catania, Italy
| | - G Ettore
- Department of Obstetrics and Gynaecology, Azienda di Rilievo Nazionale e Alta Specializzazione (ARNAS) Garibaldi, Catania, Italy
| | - S Capriglione
- Department of Obstetrics and Gynecology, Istituto per la Sicurezza Sociale, Cailungo - Borgo Maggiore, Repubblica di San Marino
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Abstract
Cancer complicates 1 in 1000 pregnancies. Multidisciplinary consensus comprised of Gynecologic Oncology, Pathology, Neonatology, Radiology, Anesthesiology, Maternal Fetal Medicine, and Social Work should be convened. Pregnancy provides an opportunity for cervical cancer screening, with deliberate delays in treatment permissible for early stage carcinoma. Vaginal delivery is contraindicated in the presence of gross lesion(s) and radical hysterectomy with lymphadenectomy at cesarean delivery is recommended. Women with locally advanced and metastatic/recurrent disease should commence treatment at diagnosis with chemoradiation and systemic therapy, respectively; neoadjuvant chemotherapy to permit gestational advancement may be considered in select cases. Most adnexal masses are benign and resolve by the second trimester. Persistent, asymptomatic, benign-appearing masses can be managed conservatively; surgery, if indicated, is best deferred to 15-20 weeks, with laparoscopy preferable over laparotomy whenever possible. Benign and malignant germ cell tumors and borderline tumors are occasionally encountered, with unilateral adnexectomy and preservation of the uterus and contralateral ovary being the rule. Epithelial ovarian cancer is exceedingly rare. Ultrasonography and magnetic resonance imaging lack ionizing radiation and can be employed to evaluate disease extent. Tumor markers, including CA-125, AFP, LDH, inhibin-B, and even CEA and ßhCG may be informative. If required, chemotherapy can be administered following organogenesis during the second and third trimesters. Because platinum and other anti-neoplastic agents cross the placenta, chemotherapy should be withheld after 34 weeks to avoid neonatal myelosuppression. Bevacizumab, immune checkpoint inhibitors, and PARP inhibitors should be avoided throughout pregnancy. Although antenatal glucocorticoids to facilitate fetal pulmonary maturation and amniotic fluid index assessment can be considered, there is no demonstrable benefit of tocolytics, antepartum fetal heart rate monitoring, and/or amniocentesis. Endometrial, vulvar, and vaginal cancer in pregnancy are curiosities, although leiomyosarcoma and the dreaded twin fetus/hydatidiform mole have been reported. For gynecologic malignancies, pregnancy does not impart aggressive clinical behavior and/or worse prognosis.
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Affiliation(s)
- Travis-Riley K Korenaga
- Division of Gynecologic Oncology, University of California, Irvine Medical Center, Orange, CA, USA
| | - Krishnansu S Tewari
- Division of Gynecologic Oncology, University of California, Irvine Medical Center, Orange, CA, USA.
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Litzka C, Leebmann H, Wiesinger H, Kirchner T, Seelbach-Göbel B, Häusler SFM. [Management of intra-abdominal dysgerminoma During pregnancy - A Case Report and Literature Review]. Z Geburtshilfe Neonatol 2020; 224:306-314. [PMID: 32242331 DOI: 10.1055/a-1112-0506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
INTRODUCTION Dysgerminomas are rare malignant germ cell tumors. They usually arise from the ovary, but case reports describing extraovarian dysgerminomas do exist. When treated adequately the disease has a good prognosis. Dysgerminomas diagnosed during pregnancy are very rare. METHODOLOGY Report of extraovarian intra-abdominal dysgerminoma during pregnancy. Systematic literature review. CASE REPORT A 35-year-old second gravida was diagnosed with a suspected intra-abdominal mass at 20 gestational weeks. During an exploratory laparotomy, a tumor infiltrating the transverse colon and histologically identified as a dysgerminoma was resected. Ovaries were clinically unremarkable. The induction of chemotherapy was postponed until after delivery. At 34 gestational weeks the patient underwent cesarean section and tumor debulking. Four cycles of bleomycin, etoposide and cisplatin were administered. After 12 months, cystic ovaries were found. Hysterectomy with bilateral adnexectomy was performed but no malignancy found. After 16 months, the patient was still in complete remission. CONCLUSION We describe the first-ever published dysgerminoma in gravida primarily evolving intraabdominally and not affecting the ovaries. The decision for cytoreductive surgery, prolongation of pregnancy and postponing chemotherapy until after delivery combined the best benefit for the baby with a good maternal prognosis. Due to limited data regarding dysgerminomas in pregnancy, individual interdisciplinary concepts are mandatory.
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Affiliation(s)
- Christian Litzka
- Schwerpunkt Geburtshilfe, Krankenhaus Barmherzige Brüder Regensburg, Frauenklinik Sankt Hedwig, Regensburg
| | - Hubert Leebmann
- Klinik für Allgemein- und Viszeralchirurgie, Krankenhaus Barmherzige Brüder Regensburg, Regensburg
| | | | - Thomas Kirchner
- Institut für Pathologie, Ludwig-Maximilians-Universität München, München
| | - Birgit Seelbach-Göbel
- Schwerpunkt Geburtshilfe, Krankenhaus Barmherzige Brüder Regensburg, Frauenklinik Sankt Hedwig, Regensburg
| | - Sebastian Franz Martin Häusler
- Schwerpunkt Geburtshilfe, Krankenhaus Barmherzige Brüder Regensburg, Frauenklinik Sankt Hedwig, Regensburg.,Universitätsfrauenklinik, Universitätsklinikum Würzburg Frauenklinik und Poliklinik, Würzburg
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Zong X, Yang JX, Zhang Y, Cao DY, Shen K. Clinicopathological Characteristics and Treatment Outcomes of Pregnancy Complicated by Malignant Ovarian Germ Cell Tumors. Cancer Manag Res 2020; 12:1347-1354. [PMID: 32158267 PMCID: PMC7047977 DOI: 10.2147/cmar.s240793] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Accepted: 02/13/2020] [Indexed: 12/22/2022] Open
Abstract
Purpose This study aimed to analyze the clinicopathological features, treatment, and feto-maternal outcomes of pregnancy complicated by malignant ovarian germ cell tumors (MOGCTs), to increase the awareness on this condition. Patients and Methods We retrospectively reviewed the medical records of patients diagnosed with MOGCTs during pregnancy, who were treated and followed-up at Peking Union Medical College Hospital from January 2000 to December 2017. The demographic characteristics, pathological features, treatment and prognosis were analyzed. Results The histological subtypes varied in 14 patients (dysgerminoma, n=1; immature teratoma, n=4; yolk sac tumor, n=6; and mixed germ cell tumors, n=3). Ten (71.4%) patients, including three who opted for conservative therapy until childbirth, one who only received salvage chemotherapy during pregnancy, and six who underwent cystectomy or unilateral salpingo-oophorectomy during pregnancy, desired fetal preservation. After undergoing surgery, four patients chose surveillance instead of timely adjuvant chemotherapy. Eight patients delivered their babies, and the preterm delivery rate was 50.0%. One newborn died of premature birth. The median follow-up period was 44 (range: 13 to 86) months. During the current study period, 12 patients had survived and did not report any diseases. However, two died due to disease progression. Conclusion Pregnant women with MOGCTs had favorable outcomes. However, when a malignant tumor is suspected, surgery cannot be avoided. Thus, instead of timely postoperative adjuvant chemotherapy, close surveillance may be an acceptable alternative for pregnant women with low-risk MOGCTs.
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Affiliation(s)
- Xuan Zong
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
| | - Jia-Xin Yang
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
| | - Ying Zhang
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
| | - Dong-Yan Cao
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
| | - Keng Shen
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
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Delić R, Štefanović M, Krivec Š, Weber V, Koren J. HE4 levels in uncomplicated pregnancies: are there any differences? J Matern Fetal Neonatal Med 2020; 35:610-612. [PMID: 32054362 DOI: 10.1080/14767058.2020.1727434] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Objective: The aim of our study was to evaluate HE4 serum concentrations throughout uncomplicated pregnancies in the absence of adnexal masses.Methods: In a retrospectively designed, monocentric study (Department of Gynecology and Obstetrics, General Hospital Celje, Celje, Slovenia, EU), 229 women with uncomplicated pregnancies were included. HE4 levels were obtained and analyzed with regard to gestational age of pregnancy.Results: While having all HE4 levels within reference range, differences in mean concentrations between study groups were found be statistically significant (Group I, n = 22, <20 weeks of pregnancy, mean = 42.2 pmol/L; Group II, n = 40, pregnancies between 20-34 weeks of pregnancy, mean = 43.6 pmol/L; Group III, n = 167, ≥34 weeks of pregnancy, mean = 57.5 pmol/L, p < .001).Conclusion: Our findings confirmed that HE4 levels in uncomplicated pregnancies are within reference range provided by manufacturer, however its serum concentration rises significantly in third trimester. The HE4 cutoff value (<140 pmol/L) used for nonpregnant women can be helpful in the evaluation of adnexal masses in pregnancy.
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Affiliation(s)
- Ratko Delić
- Department of Gynecology and Obstetrics, General Hospital Celje, Celje, Slovenia
| | - Mario Štefanović
- Department of Clinical Chemistry, Sestre milosrdnice University Hospital Center, Zagreb, Croatia
| | - Štefka Krivec
- Department of Laboratory Medicine, General Hospital Celje, Celje, Slovenia
| | - Vladimir Weber
- Department of Gynecology and Obstetrics, General Hospital Celje, Celje, Slovenia
| | - Jakob Koren
- Department of Gynecology and Obstetrics, General Hospital Celje, Celje, Slovenia
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[Borderline Ovarian Tumours: CNGOF Guidelines for Clinical Practice - Pregnancy]. ACTA ACUST UNITED AC 2020; 48:322-329. [PMID: 32004783 DOI: 10.1016/j.gofs.2020.01.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
OBJECTIVE To determine the place of imaging, tumour markers, type of treatment and surgical route, follow-up, delivery mode, and re-staging in case of BOT during pregnancy, in order to provide guidelines. METHOD A systematic bibliographical analysis on BOT during pregnancy was performed through a PUDMED search on articles published from 1990 to 2019 using keywords « borderline ovarian tumour and pregnancy ». RESULTS Pelvic ultrasound is the gold standard and first-line examination for the detection and characterization of adnexal masses during pregnancy (grade C). Pelvic MRI is recommended from 12 gestational weeks in case of indeterminate adnexal masses and should be concluded by a diagnostic score (grade C). Gadolinium injection should be minimized because of proven risk to the fetus and should be discussed on a case-by-case basis after patient information (grade C). In the absence of data in the literature, it is not possible to recommend the use of any tumour marker for the diagnosis of BOT during pregnancy. In case of a surgical treatment of BOT during pregnancy, there is insufficient evidence to recommend either a cystectomy or an oophorectomy. For BOT, the laparoscopic approach should be preferred during pregnancy if it is feasible (grade C). Surgical route and type of surgery should be chosen after taking into account the tumour size, the obstetrical term, and the subsequent desire for pregnancy, following discussion in a multidisciplinary meeting. In the absence of sufficient data in the literature, it is not possible to make any recommendation on the follow-up of a BOT suspected during pregnancy. There is not enough evidence in the literature to change obstetrical management for delivery in patients with BOT. In case of incomplete staging of a BOT treated during pregnancy, restaging can be discussed as for non-pregnant patients (grade C). CONCLUSION The diagnosis of BOT occurring during pregnancy remains rare despite systematic screening of adnexal masses in the first trimester of pregnancy and an increasing maternal age. There is limited data in the literature concerning the management of BOT during pregnancy. All decisions must be taken after discussion in a multidisciplinary meeting.
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Pregnancy-associated digestive cancer – diagnosis and management. GINECOLOGIA.RO 2020. [DOI: 10.26416/gine.30.4.2020.3940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
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Lenaerts L, Jatsenko T, Amant F, Robert Vermeesch J. Noninvasive Prenatal Testing and Detection of Occult Maternal Malignancies. Clin Chem 2019; 65:1484-1486. [DOI: 10.1373/clinchem.2019.306548] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Accepted: 09/12/2019] [Indexed: 11/06/2022]
Affiliation(s)
| | - Tanja Jatsenko
- Department of Human Genetics, KU Leuven, Leuven, Belgium
| | - Frédéric Amant
- Department of Oncology, KU Leuven, Leuven, Belgium
- Gynecology and Obstetrics, University Hospitals Leuven, Leuven, Belgium
- Center for Gynecological Oncology Amsterdam, Academic Medical Centre Amsterdam, University of Amsterdam, Amsterdam, the Netherlands
- The Netherlands Cancer Institute, Antoni van Leeuwenhoek Hospital, Amsterdam, the Netherlands
| | - Joris Robert Vermeesch
- Department of Human Genetics, KU Leuven, Leuven, Belgium
- Centre of Human Genetics, University Hospitals Leuven, Leuven, Belgium
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Adeku MA, Adegbola O, Ajayi GO. The predictive value of serum cancer antigen 125 (CA125) levels on pregnancy outcome in threatened miscarriages. J Perinat Med 2019; 47:704-709. [PMID: 31421046 DOI: 10.1515/jpm-2019-0097] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Accepted: 06/21/2019] [Indexed: 11/15/2022]
Abstract
Background Spontaneous miscarriages are common pregnancy complications which result in psychological and emotional burden in the affected women. It is therefore necessary to identify biomarkers that can predict pregnancy outcome in women with threatened miscarriages so as to assist in their counselling and management. Methods The study compared levels of maternal serum CA125 in 65 pregnancies with threatened miscarriages (study group) with 65 normal intrauterine pregnancies (control group) between 6 weeks and 19 weeks + 6 days gestation using an enzyme linked immunosorbent assay (ELISA) technique. Results The mean age of the study and control groups were 29.5 ± 0.14 years and 30.1 ± 0.14 years, respectively. The mean serum CA125 in the study group was 30.1 ± 1.1 IU/mL while that of the control group was 22.9 ± 1.2 IU/mL and this was statistically significant (P = 0.0001). The mean serum CA125 level in the women whose pregnancies were aborted (aborters) was 34.8 ± 1.4 IU/mL while the mean value among those whose pregnancies continued till term (non-aborters) was 27.3 ± 1.2 IU/mL. This was statistically significant (P = 0.001). Further analysis using CA125 ≥36.2 IU/mL (mean value of serum CA125 among aborters + 1 standard deviation) as a threshold for intrauterine pregnancies that eventually got aborted showed a sensitivity of 66.7%, specificity of 83.3%, positive predictive value of 55.6%, negative predictive value of 88.9% and the diagnostic effectiveness (accuracy) was 79.4%. Conclusion The measurement of serum CA125 is a useful predictor of pregnancy outcome in threatened miscarriages.
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Affiliation(s)
- Mosunmola A Adeku
- Department of Obstetrics and Gynaecology, State Hospital, Ota, Ogun State, Nigeria
| | - Omololu Adegbola
- Department of Obstetrics and Gynaecology, State Hospital, Ota, Ogun State, Nigeria
| | - Godwin O Ajayi
- Prenatal Diagnosis and Therapy Centre, Department of Obstetrics and Gynaecology, College of Medicine, University of Lagos, Lagos State, Nigeria
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Eastwood-Wilshere N, Turner J, Oliveira N, Morton A. Cancer in Pregnancy. Asia Pac J Clin Oncol 2019; 15:296-308. [PMID: 31436920 DOI: 10.1111/ajco.13235] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2019] [Accepted: 07/22/2019] [Indexed: 12/25/2022]
Abstract
Cancer in pregnancy may be increasing in incidence with advancing maternal age and higher rates of obesity. The diagnosis of cancer in pregnancy provokes complex management issues balancing short- and long-term risks for both mother and baby. Every case needs to be individualized, with a multidisciplinary team of midwives, obstetricians, oncologists, surgeons, radiation oncologists, and neonatologists assisting the family to make informed decisions regarding the best treatment course for the mother and baby. The present article reviews the evidence regarding the safety of diagnostic imaging, procedures and treatment modalities for cancer for the pregnant woman and fetus. The efficacy of novel anticancer therapies highlight the need for International Registries to accumulate safety data for these agents in pregnancy as expeditiously as possible.
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Affiliation(s)
- Naomi Eastwood-Wilshere
- Department of Obstetric Medicine, Mater Health Brisbane, South Brisbane, Queensland, Australia
| | - Jessica Turner
- Department of Medical Oncology, Mater Health Brisbane, South Brisbane, Queensland, Australia
| | - Niara Oliveira
- Department of Obstetrics and Gynaecology, Mater Health Brisbane, South Brisbane, Queensland, Australia
| | - Adam Morton
- Department of Obstetric Medicine, Mater Health Brisbane, South Brisbane, Queensland, Australia
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Uslu B, Dogan S, Özdem S, Şimşek T. Serum concentrations of HE4 and Ca125 in uncomplicated pregnancies: a longitudinal study. J OBSTET GYNAECOL 2019; 40:70-76. [DOI: 10.1080/01443615.2019.1603212] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Bilge Uslu
- Department of Obstetrics and Gynecology, Antalya Atatürk State Hospital, Antalya, Turkey
| | - Selen Dogan
- Department of Gynecologic Oncology, Antalya Training and Research Hospital, Antalya, Turkey
| | - Sebahat Özdem
- Department of Biochemistry, Faculty of Medicine, Akdeniz University, Antalya, Turkey
| | - Tayup Şimşek
- Gynecologic Oncology, Akdeniz University, Antalya, Turkey
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Hepner A, Negrini D, Hase EA, Exman P, Testa L, Trinconi AF, Filassi JR, Francisco RPV, Zugaib M, O'Connor TL, Martin MG. Cancer During Pregnancy: The Oncologist Overview. World J Oncol 2019; 10:28-34. [PMID: 30834049 PMCID: PMC6396773 DOI: 10.14740/wjon1177] [Citation(s) in RCA: 71] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2018] [Accepted: 12/31/2018] [Indexed: 01/11/2023] Open
Abstract
Although a rare and challenging condition, cancer during pregnancy should promptly be identified and treated. Not only standards of care guidelines for the underlying disease are taken into account, but also fetal safety might be weighted for clinical decisions. Frequent lack of experience and knowledge about this condition could lead to late diagnosis, imprecise management, suboptimal treatment and fetal and maternal harm. Therefore, this review aims to summarize the current evidence regarding the epidemiology, clinical presentation, diagnostic workup, staging and treatment, including novel treatment modalities for patients diagnosed with cancer during pregnancy.
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Affiliation(s)
- Adriana Hepner
- Medical Oncology Service, Instituto do Cancer do Estado de Sao Paulo, Universidade de Sao Paulo, Sao Paulo, Brazil
| | - Daniel Negrini
- Medical Oncology Service, Instituto do Cancer do Estado de Sao Paulo, Universidade de Sao Paulo, Sao Paulo, Brazil
| | - Eliane Azeka Hase
- Department of Obstetrics and Gynecology, University of Sao Paulo Medical School, Sao Paulo, Brazil
| | - Pedro Exman
- Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
| | - Laura Testa
- Medical Oncology Service, Instituto do Cancer do Estado de Sao Paulo, Universidade de Sao Paulo, Sao Paulo, Brazil
| | - Angela F Trinconi
- Mastology Service, Instituto do Cancer do Estado de Sao Paulo, Universidade de Sao Paulo, Sao Paulo, Brazil
| | - Jose Roberto Filassi
- Mastology Service, Instituto do Cancer do Estado de Sao Paulo, Universidade de Sao Paulo, Sao Paulo, Brazil
| | | | - Marcelo Zugaib
- Department of Obstetrics and Gynecology, University of Sao Paulo Medical School, Sao Paulo, Brazil
| | - Tracey L O'Connor
- Department of Medicine, Roswell Park Comprehensive Cancer Center, The Jacobs School of Medicine, University of Buffalo, Buffalo, NY, USA
| | - Michael Gary Martin
- Division of Hematology and Oncology, University of Tennessee Health Science Center/West Cancer Center, Memphis, TN, USA
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Abstract
The incidence of cancer in pregnancy is increasing. The most frequent malignancies include breast and cervical cancers. Diagnosis may be complicated by late presentation. Imaging during pregnancy should consider risks to the fetus. Diagnostic work-up, including tumor markers, can be influenced by the physiology of pregnancy. Treatment of cancer can often be safely administered with good maternal and fetal outcomes. Chemotherapy, radiotherapy, and surgery must be adapted to the pregnancy state. Counselling and emotional support are an essential part of management.
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Affiliation(s)
- Matthys H Botha
- Department of Obstetrics and Gynecology, Stellenbosch University and Tygerberg Hospital, Stellenbosch, South Africa
| | - Shalini Rajaram
- Department of Obstetrics and Gynecology, University College of Medical Sciences and Guru Teg Bahadur Hospital, Delhi, India
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Capriglione S, Manzano A, Gulino FA, Lopez S. Management of gynecological cancer in pregnant patients. ACTA ACUST UNITED AC 2018; 71:133-145. [PMID: 30318875 DOI: 10.23736/s0026-4784.18.04324-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
INTRODUCTION Cancer during pregnancy is a rare but challenging condition. More women delay childbearing and consequently the incidence of cancer during pregnancy is constantly increasing. EVIDENCE ACQUISITION An extensive electronic search was performed in PubMed and Scopus. Only studies written after 1985 were considered eligible for this review. Abstracts, conference papers, book chapters, animal studies, commentaries as well as editorials articles were excluded from this review. EVIDENCE SYNTHESIS Cancer treatment during pregnancy is possible, but both maternal and fetal conditions need to be preserved. Randomized clinical trials are not feasible and current evidence are mainly based on case-series, small case reports and expert opinion. Cervical and ovarian cancers are the most common gynecological cancers diagnosed during pregnancy. Surgery and chemotherapy after the first trimester seem to be relatively safe for the newborn. Platinum-based chemotherapy administered during the 2nd-3rd trimester showed comparable adverse effects in newborns to those in the general population. Babies exposed to antenatal chemotherapy might be more likely to develop small for gestational age and NICU admission, than babies not exposed. CONCLUSIONS Management of pregnant women with cancer should be performed in specialized cancer centers and all cases should be discussed with a multidisciplinary approach. In the present review, we discuss the current recommendations for the management of pregnancies complicated by cancer and neonatal outcomes.
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Affiliation(s)
- Stella Capriglione
- Department of Obstetrics and Gynecology, Institute for Social Security, Borgo Maggiore, San Marino
| | - Aranzazu Manzano
- Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale University School of Medicine, New Haven, CT, USA
| | | | - Salvatore Lopez
- Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale University School of Medicine, New Haven, CT, USA - .,Department of Experimental and Clinical Medicine, Magna Græcia University, Catanzaro, Italy
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Current approaches in the clinical management of pregnancy-associated breast cancer-pros and cons. EPMA J 2018; 9:257-270. [PMID: 30174762 DOI: 10.1007/s13167-018-0139-5] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2018] [Accepted: 06/04/2018] [Indexed: 02/07/2023]
Abstract
Malignancies are one of the leading causes of mortality in women during their reproductive life. Treatment of gynecological malignant tumors during pregnancy is possible but not simple, since it creates a conflict between care of the mother and the fetus. BC is the most prevalent malignancy diagnosed in pregnancy, ranking up to 21% of all pregnancy-related malignancies. Due to its stets increasing prevalence, aggressive cancer subtype, and severe ethical and psychological aspects linked to the disease, experts raise an alarm for an acute necessity to improve the overall management of the PABC-the issue which has strongly motivated our current paper. Comprehensive research data and clinical experience accumulated in recent years have advanced our understanding of the disease complexity. PABC treatment must be individualized with an emphasis on optimal care of the mother, while observing standard treatment protocols with regard to safety of the fetus. Treatment protocols should be elaborated based on the individualized patient profile, bearing in mind the acute danger to the mother, maximizing the therapy efficacy and minimizing harmful effects to the fetus. Complex consulting on treatment options, their impacts on pregnancy and potential teratogenic effects requires tight "doctor-patient" collaboration. Complications that may arise due to the treatment of breast cancer in pregnancy require a multiprofessional expertise including oncologists, neonatologists, perinatologists, obstetricians, teratologists, and toxicologists, and an extensive psychological support throughout the pregnancy and after giving birth. Thereby, specifically psychological aspects of PABC diagnosis and follow-up are frequently neglected, being not yet adequately explored in the entire disease management approach. Herewith, we update the status quo regarding the currently available diagnostic modalities, complex treatment algorithms, and novel clinical approaches which altogether argue for an urgent necessity of a paradigm shift moving away from reactive to predictive, preventive, and personalized medical approach in the overall management of PABC meeting the needs of young populations, persons at high risk, affected patients, and families as the society at large.
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Cancer Antigen 125 during Pregnancy in Women without Ovarian Tumor Is Not Often Rising. Obstet Gynecol Int 2018; 2018:8141583. [PMID: 29805450 PMCID: PMC5902053 DOI: 10.1155/2018/8141583] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2017] [Accepted: 02/12/2018] [Indexed: 11/18/2022] Open
Abstract
Objective To determine the percentage of rising serum cancer antigen (CA-125) in singleton pregnant women whose ultrasonographical findings were normal. Methods Singleton pregnant women who received antenatal care at our institute with a normal ultrasonographical examination in their first and/or second trimester were invited to participate in blood testing for CA-125. The conditions that might affect the CA-125 level were excluded. The normal level of CA-125 was defined as ≤35 U/ml. Results 136 pregnant women met the inclusion criteria. Of these cases, 87 cases received a blood test for CA-125 in both their first and second trimesters while 46 and 3 cases received a blood test for CA-125 in only the first and second trimester, respectively. The median serum CA-125 levels in the first and second trimester were 16.44 (range 5.94–77.54) U/ml and 16.76 (range 5.26–35.81) U/ml, respectively. Only 9.1% of the studied patients showed an abnormal CA-125 level in the first trimester period and only one case showed an abnormal CA-125 level in the second trimester period. Conclusion Few of normal pregnancies showed rising CA-125. Therefore, when it elevated in pregnant women, other causes such as the adnexal lesion should be investigated.
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Lu J, Zheng Z, Zhang Q, Li G, Li F, Le Z, Huang J, Xie X, Zhang J. Measurement of HE4 and CA125 and establishment of reference intervals for the ROMA index in the sera of pregnant women. J Clin Lab Anal 2017; 32:e22368. [PMID: 29194801 DOI: 10.1002/jcla.22368] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2017] [Accepted: 11/09/2017] [Indexed: 02/03/2023] Open
Abstract
INTRODUCTION Cancer antigen 125 (CA125) and human epididymis protein 4 (HE4) are biomarkers for ovarian cancer. Their specificity and sensitivity are often limited during pregnancy as a result of great fluctuations. The risk of ovarian malignancy algorithm (ROMA) score, which combines CA125, HE4, and menopausal status, may improve diagnostic performance. There are no reports regarding the ROMA index in pregnant women. Therefore, the aim of our study was to establish appropriate reference intervals (RIs) for the ROMA index in pregnant Chinese women and compare them with those of CA125 and HE4 during pregnancy. METHODS Serum concentrations of CA125 and HE4 were simultaneously measured in healthy pregnant women via electrochemiluminescence immunoassay (ECLIA). The ROMA index was calculated using premenopausal algorithms. RESULTS The RIs for the ROMA index calculated by premenopausal algorithms were substantially closer to the normal range in the first 2 trimesters. For pregnant women, the great misclassifications identified in CA125 may be reversed by the use of ROMA index. CONCLUSIONS We established the RIs for HE4 and CA125, as well as the ROMA index, in pregnant women at different gestational periods. The ROMA index is suggested to be a more promising tumor marker for pregnant women diagnosed with malignance.
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Affiliation(s)
- Jie Lu
- Clinical Laboratory, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Zhipeng Zheng
- Clinical Laboratory, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Qi Zhang
- Clinical Laboratory, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Guoli Li
- Clinical Laboratory, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Biomedical Research Center, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Fengying Li
- Clinical Laboratory, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Zhian Le
- Clinical Laboratory, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Jun Huang
- Clinical Laboratory, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Xinyou Xie
- Clinical Laboratory, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Biomedical Research Center, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Jun Zhang
- Clinical Laboratory, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Biomedical Research Center, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, China
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