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Widyaningrum S, Mardiyana L. 'Fish in a Net' and 'Swiss cheese' pattern 2 cases of unusual adenomyosis with different β-HCG level. Radiol Case Rep 2024; 19:4201-4207. [PMID: 39101014 PMCID: PMC11295493 DOI: 10.1016/j.radcr.2024.06.095] [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] [Received: 04/16/2024] [Revised: 06/26/2024] [Accepted: 06/30/2024] [Indexed: 08/06/2024] Open
Abstract
Myometrial hypertrophy and hyperplasia, which usually on magnetic resonance imaging (MRI) typically reveal an enlarged uterus with ill-defined areas of low signal intensity and a diminished junctional zone, along with small foci of hyperintensity due to ectopic endometrium, are found in uterine adenomyosis. Those are caused by the presence of ectopic endometrial glands and stroma within the uterine myometrium. However, our case reports highlight the importance of recognizing atypical presentations, such as extensive mass-like hyperintense signals resembling a "Fish in a Net" and Swiss cheese pattern on T2-weighted imaging. Recognizing this pattern could aid in preventing misdiagnosis and guiding appropriate management strategies. Furthermore, there is a possibility that the same diagnosis (adenomyosis) could present a different β-human choriogonadotropin hormone (β-HCG) serum level.
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Affiliation(s)
- Saraswati Widyaningrum
- Department of Radiology, Dr. Soetomo General Academic Hospital, Surabaya
- Department of Radiology, Faculty of Medicine - UNIVERSITAS AIRLANGGA, Surabaya
| | - Lies Mardiyana
- Department of Radiology, Dr. Soetomo General Academic Hospital, Surabaya
- Department of Radiology, Faculty of Medicine - UNIVERSITAS AIRLANGGA, Surabaya
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2
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Aydın E, Güvel Verdi E, Balci MF, Ergin B, Yekta Yürük Y, Simsar M, Şahin H, Şahin Ş, Akdemir C, Sanci M. The relationship between imaging-based body composition parameters and disease prognosis in patients with endometrial cancer. J Obstet Gynaecol Res 2024. [PMID: 38960395 DOI: 10.1111/jog.16010] [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: 11/27/2023] [Accepted: 06/13/2024] [Indexed: 07/05/2024]
Abstract
BACKGROUND Obesity is known as a risk factor for endometrial cancer (EC). Only a few studies investigate the relationship between sarcopenia and sarcopenic obesity and EC. In this study, our aim was to investigate the relationship between the cross-sectional imaging-based body composition parameters and the disease prognosis in low-grade (LG) and high-grade (HG) EC. MATERIALS AND METHODS We conducted a retrospective study in women diagnosed with low and high-grade EC between January 2014 and May 2022 who had abdominal MRI and thorax CT as a part of routine staging workup. We used the skeletal muscle index (SMI) at the level of the third lumbar vertebra to assess sarcopenia on CT. The T2-weighted sequence at the level of the L2-L3 intervertebral disc is used for visceral fat area (VFA), subcutaneous fat area (SFA), and total fat area (TFA). Two radiologists in consensus, calculated the parameters. RESULTS A total of 250 EC patients (144 low-grade EC, 106 high-grade EC).Sarcopenia was observed in 122 (48.8%) patients, and sarcopenic obesity was found in 82 (32.8%) patients. Although there was an increase in VFA in cases with high-grade EC, there was no significant difference in terms of SFA. Additionally, the frequency of sarcopenia and sarcopenic obesity was higher in cases with high-grade EC. There was no association between sarcopenia and age, histological type, FIGO staging, or comorbidity in the univariate analysis. However, BMI was found to be associated with sarcopenia. CONCLUSIONS Quantitative radiological measurement of sarcopenia, sarcopenic obesity, and body fat composition can be used as novel parameters in the prediction of disease prognosis in endometrial cancer.
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Affiliation(s)
- Elçin Aydın
- Department of Radiology, Izmir Tepecik Training and Research Hospital, University of Health Sciences, Izmir, Turkey
- Department of Radiology, Izmir Faculty of Medicine, University of Health Sciences, Izmir, Turkey
| | - Ezgi Güvel Verdi
- Department of Radiology, Izmir Tepecik Training and Research Hospital, University of Health Sciences, Izmir, Turkey
| | - Mücahit Furkan Balci
- Department of Gynecology and Obstetrics, Izmir Tepecik Training and Research Hospital, University of Health Sciences, Izmir, Turkey
| | - Begüm Ergin
- Department of Radiology, Izmir Tepecik Training and Research Hospital, University of Health Sciences, Izmir, Turkey
| | - Yeşim Yekta Yürük
- Department of Radiology, Izmir Tepecik Training and Research Hospital, University of Health Sciences, Izmir, Turkey
| | - Mehmet Simsar
- Department of Radiology, Izmir Tepecik Training and Research Hospital, University of Health Sciences, Izmir, Turkey
| | - Hilal Şahin
- Department of Radiology, Izmir Tepecik Training and Research Hospital, University of Health Sciences, Izmir, Turkey
- Department of Radiology, Izmir Faculty of Medicine, University of Health Sciences, Izmir, Turkey
| | - Şükrü Şahin
- Department of Radiology, Adıyaman Training and Research Hospital, Adiyaman, Turkey
| | - Celal Akdemir
- Department of Gynecologic Oncology, Izmir Tepecik Training and Research Hospital, University of Health Sciences, Izmir, Turkey
| | - Muzaffer Sanci
- Department of Gynecologic Oncology, Izmir Tepecik Training and Research Hospital, University of Health Sciences, Izmir, Turkey
- Department of Gynecologic Oncology, Izmir Faculty of Medicine, University of Health Sciences, Izmir, Turkey
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3
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Shagun, Kim A, Koshevarova V, Mohammadinejad P, Murphy M, Bhargava P. Incidental endometrial cancer detected on FDG PET/CT imaging for melanoma. Radiol Case Rep 2024; 19:2845-2848. [PMID: 38689809 PMCID: PMC11059307 DOI: 10.1016/j.radcr.2024.03.058] [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] [Received: 12/22/2023] [Revised: 03/18/2024] [Accepted: 03/24/2024] [Indexed: 05/02/2024] Open
Abstract
This case report follows a 66-year-old female who originally presented with malignant melanoma in the left knee and recurrence in the left inguinal region. This prompted a whole body FDG PET/CT scan which showed incidental focal hypermetabolism in the uterus. The diagnosis of endometrial cancer was confirmed at biopsy, and the patient was treated with total abdominal hysterectomy. Melanoma patients are at increased risk of second primary malignancy, and endometrial cancer is a common second primary often diagnosed in cancer survivors. Incidental endometrial focal hypermetabolism should be investigated further for a synchronous malignancy, especially in a post-menopausal woman.
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Affiliation(s)
- Shagun
- Department of Radiology, University of Texas Medical Branch, Galveston, TX
| | - Alex Kim
- Department of Radiology, University of Texas Medical Branch, Galveston, TX
| | | | | | - Micah Murphy
- Department of Radiology, University of Texas Medical Branch, Galveston, TX
| | - Peeyush Bhargava
- Department of Radiology, University of Texas Medical Branch, Galveston, TX
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4
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Menendez-Santos M, Gonzalez-Baerga C, Taher D, Waters R, Virarkar M, Bhosale P. Endometrial Cancer: 2023 Revised FIGO Staging System and the Role of Imaging. Cancers (Basel) 2024; 16:1869. [PMID: 38791948 PMCID: PMC11119523 DOI: 10.3390/cancers16101869] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2024] [Revised: 05/02/2024] [Accepted: 05/10/2024] [Indexed: 05/26/2024] Open
Abstract
The FIGO endometrial cancer staging system recently released updated guidance based on clinical evidence gathered after the previous version was published in 2009. Different imaging modalities are beneficial across various stages of endometrial cancer (EC) management. Additionally, ongoing research studies are aimed at improving imaging in EC. Gynecological cancer is a crucial element in the practice of a body radiologist. With a new staging system in place, it is important to address the role of radiology in the EC diagnostic pathway. This article is a comprehensive review of the changes made to the FIGO endometrial cancer staging system and the impact of imaging in the staging of this disease.
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Affiliation(s)
- Manuel Menendez-Santos
- Department of Radiology, University of Florida College of Medicine-Jacksonville, Jacksonville, FL 32209, USA; (C.G.-B.); (M.V.)
| | - Carlos Gonzalez-Baerga
- Department of Radiology, University of Florida College of Medicine-Jacksonville, Jacksonville, FL 32209, USA; (C.G.-B.); (M.V.)
| | - Daoud Taher
- Department of Radiology, University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (D.T.); (R.W.); (P.B.)
| | - Rebecca Waters
- Department of Radiology, University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (D.T.); (R.W.); (P.B.)
| | - Mayur Virarkar
- Department of Radiology, University of Florida College of Medicine-Jacksonville, Jacksonville, FL 32209, USA; (C.G.-B.); (M.V.)
| | - Priya Bhosale
- Department of Radiology, University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (D.T.); (R.W.); (P.B.)
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5
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Ebrahimi S, Lundström E, Batasin SJ, Hedlund E, Stålberg K, Ehman EC, Sheth VR, Iranpour N, Loubrie S, Schlein A, Rakow-Penner R. Application of PET/MRI in Gynecologic Malignancies. Cancers (Basel) 2024; 16:1478. [PMID: 38672560 PMCID: PMC11048306 DOI: 10.3390/cancers16081478] [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: 02/24/2024] [Revised: 03/23/2024] [Accepted: 03/27/2024] [Indexed: 04/28/2024] Open
Abstract
The diagnosis, treatment, and management of gynecologic malignancies benefit from both positron emission tomography/computed tomography (PET/CT) and MRI. PET/CT provides important information on the local extent of disease as well as diffuse metastatic involvement. MRI offers soft tissue delineation and loco-regional disease involvement. The combination of these two technologies is key in diagnosis, treatment planning, and evaluating treatment response in gynecological malignancies. This review aims to assess the performance of PET/MRI in gynecologic cancer patients and outlines the technical challenges and clinical advantages of PET/MR systems when specifically applied to gynecologic malignancies.
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Affiliation(s)
- Sheida Ebrahimi
- Department of Radiology, University of California San Diego, La Jolla, CA 92093, USA
| | - Elin Lundström
- Department of Radiology, University of California San Diego, La Jolla, CA 92093, USA
- Department of Surgical Sciences, Radiology, Uppsala University, 751 85 Uppsala, Sweden
- Center for Medical Imaging, Uppsala University Hospital, 751 85 Uppsala, Sweden
| | - Summer J. Batasin
- Department of Radiology, University of California San Diego, La Jolla, CA 92093, USA
| | - Elisabeth Hedlund
- Department of Surgical Sciences, Radiology, Uppsala University, 751 85 Uppsala, Sweden
| | - Karin Stålberg
- Department of Women’s and Children’s Health, Uppsala University, 751 85 Uppsala, Sweden
| | - Eric C. Ehman
- Department of Radiology, Mayo Clinic, Rochester, MN 55905, USA
| | - Vipul R. Sheth
- Department of Radiology, Stanford University, Palo Alto, CA 94305, USA; (V.R.S.)
| | - Negaur Iranpour
- Department of Radiology, Stanford University, Palo Alto, CA 94305, USA; (V.R.S.)
| | - Stephane Loubrie
- Department of Radiology, University of California San Diego, La Jolla, CA 92093, USA
| | - Alexandra Schlein
- Department of Radiology, University of California San Diego, La Jolla, CA 92093, USA
| | - Rebecca Rakow-Penner
- Department of Radiology, University of California San Diego, La Jolla, CA 92093, USA
- Department of Bioengineering, University of California San Diego, La Jolla, CA 92093, USA
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6
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Puranik AD, Choudhury S, Ghosh S, Dev ID, Ramchandani V, Uppal A, Bhosale V, Palsapure A, Rungta R, Pandey R, Khatri S, George G, Satamwar Y, Maske R, Agrawal A, Shah S, Purandare NC, Rangarajan V. Tata Memorial Centre Evidence Based Use of Nuclear medicine diagnostic and treatment modalities in cancer. Indian J Cancer 2024; 61:S1-S28. [PMID: 38424680 DOI: 10.4103/ijc.ijc_52_24] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Accepted: 01/31/2024] [Indexed: 03/02/2024]
Abstract
ABSTRACT PET/CT and radioisotope therapy are diagnostic and therapeutic arms of Nuclear Medicine, respectively. With the emergence of better technology, PET/CT has become an accessible modality. Diagnostic tracers exploring disease-specific targets has led the clinicians to look beyond FDG PET. Moreover, with the emergence of theranostic pairs of radiopharmaceuticals, radioisotope therapy is gradually making it's way into treatment algorithm of common cancers in India. We therefore would like to discuss in detail the updates in PET/CT imaging and radionuclide therapy and generate a consensus-driven evidence based document which would guide the practitioners of Oncology.
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Affiliation(s)
- Ameya D Puranik
- Department of Nuclear Medicine and Molecular Imaging, Tata Memorial Hospital and Advanced Centre for Treatment, Research and Education in Cancer (ACTREC), Homi Bhabha National Institute, Mumbai, Maharashtra, India
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7
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Recht HS, Shampain KL, Flory MN, Nougaret S, Barber EL, Jha P, Maturen KE, Sadowski EA, Shinagare AB, Venkatesan AM, Horowitz JM. Gynecologic oncology tumor board: the central role of the radiologist. Abdom Radiol (NY) 2023; 48:3265-3279. [PMID: 37386301 DOI: 10.1007/s00261-023-03978-y] [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: 03/04/2023] [Revised: 05/31/2023] [Accepted: 06/05/2023] [Indexed: 07/01/2023]
Abstract
This manuscript is a collaborative, multi-institutional effort by members of the Society of Abdominal Radiology Uterine and Ovarian Cancer Disease Focus Panel and the European Society of Urogenital Radiology Women Pelvic Imaging working group. The manuscript reviews the key role radiologists play at tumor board and highlights key imaging findings that guide management decisions in patients with the most common gynecologic malignancies including ovarian cancer, cervical cancer, and endometrial cancer.
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Affiliation(s)
- Hannah S Recht
- Department of Radiology, Northwestern University Feinberg School of Medicine, 676 N. St. Clair Street, Suite 800, Chicago, IL, 60611, USA.
| | - Kimberly L Shampain
- Department of Radiology, Michigan Medicine, University of Michigan, Ann Arbor, MI, USA
| | - Marta N Flory
- Department of Radiology, Stanford University School of Medicine, Palo Alto, CA, USA
| | - Stephanie Nougaret
- Montpellier Cancer Institute, University of Montpellier, Monpellier, France
- IRCM, U1198, University of Montpellier, Monpellier, France
| | - Emma L Barber
- Division of Gynecology Oncology, Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL, USA
| | - Priyanka Jha
- Department of Radiology, Stanford University School of Medicine, Palo Alto, CA, USA
| | - Katherine E Maturen
- Departments of Radiology and Obstetrics and Gynecology, University of Michigan, Ann Arbor, MI, USA
| | - Elizabeth A Sadowski
- Departments of Radiology and Obstetrics and Gynecology, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
| | - Atul B Shinagare
- Department of Radiology, Brigham and Women's Hospital, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
| | - Aradhana M Venkatesan
- Department of Abdominal Imaging, Division of Diagnostic Imaging, The University of Texas M.D. Anderson Cancer Center, Houston, TX, USA
| | - Jeanne M Horowitz
- Department of Radiology, Northwestern University Feinberg School of Medicine, 676 N. St. Clair Street, Suite 800, Chicago, IL, 60611, USA
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8
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Lombaers MS, Cornel KMC, Visser NCM, Bulten J, Küsters-Vandevelde HVN, Amant F, Boll D, Bronsert P, Colas E, Geomini PMAJ, Gil-Moreno A, van Hamont D, Huvila J, Krakstad C, Kraayenbrink AA, Koskas M, Mancebo G, Matías-Guiu X, Ngo H, Pijlman BM, Vos MC, Weinberger V, Snijders MPLM, van Koeverden SW, Haldorsen IS, Reijnen C, Pijnenborg JMA. Preoperative CA125 Significantly Improves Risk Stratification in High-Grade Endometrial Cancer. Cancers (Basel) 2023; 15:cancers15092605. [PMID: 37174070 PMCID: PMC10177432 DOI: 10.3390/cancers15092605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 04/03/2023] [Accepted: 04/22/2023] [Indexed: 05/15/2023] Open
Abstract
Patients with high-grade endometrial carcinoma (EC) have an increased risk of tumor spread and lymph node metastasis (LNM). Preoperative imaging and CA125 can be used in work-up. As data on cancer antigen 125 (CA125) in high-grade EC are limited, we aimed to study primarily the predictive value of CA125, and secondarily the contributive value of computed tomography (CT) for advanced stage and LNM. Patients with high-grade EC (n = 333) and available preoperative CA125 were included retrospectively. The association of CA125 and CT findings with LNM was analyzed by logistic regression. Elevated CA125 ((>35 U/mL), (35.2% (68/193)) was significantly associated with stage III-IV disease (60.3% (41/68)) compared with normal CA125 (20.8% (26/125), [p < 0.001]), and with reduced disease-specific-(DSS) (p < 0.001) and overall survival (OS) (p < 0.001). The overall accuracy of predicting LNM by CT resulted in an area under the curve (AUC) of 0.623 (p < 0.001) independent of CA125. Stratification by CA125 resulted in an AUC of 0.484 (normal), and 0.660 (elevated). In multivariate analysis elevated CA125, non-endometrioid histology, pathological deep myometrial invasion ≥50%, and cervical involvement were significant predictors of LNM, whereas suspected LNM on CT was not. This shows that elevated CA125 is a relevant independent predictor of advanced stage and outcome specifically in high-grade EC.
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Affiliation(s)
- Marike S Lombaers
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands
- Radboud Institute of Health Sciences, 6525 GA Nijmegen, The Netherlands
| | - Karlijn M C Cornel
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands
- Department of Obstetrics and Gynecology, Division Gynecologic Oncology, University of Toronto, Toronto, ON M5G 1E2, Canada
| | - Nicole C M Visser
- Department of Pathology, Eurofins PAMM, 5623 EJ Eindhoven, The Netherlands
| | - Johan Bulten
- Department of Pathology, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands
| | | | - Frédéric Amant
- Department of Oncology, KU Leuven, 3000 Leuven, Belgium
- Center for Gynecologic Oncology Amsterdam, Netherlands Cancer Institute and Amsterdam University Medical Center, 1066 CX Amsterdam, The Netherlands
| | - Dorry Boll
- Department of Gynecology, Catharina Hospital, 5623 EJ Eindhoven, The Netherlands
| | - Peter Bronsert
- Institute of Pathology, University Medical Center, 79104 Freiburg, Germany
| | - Eva Colas
- Biomedical Research Group in Gynecology, Vall Hebron Institute of Research, Universitat Autònoma de Barcelona, Centro de Investigación Biomédica en Red Cáncer, 08193 Barcelona, Spain
| | - Peggy M A J Geomini
- Department of Obstetrics and Gynecology, Maxima Medical Centre, 5631 BM Veldhoven, The Netherlands
| | - Antonio Gil-Moreno
- Biomedical Research Group in Gynecology, Vall Hebron Institute of Research, Universitat Autònoma de Barcelona, Centro de Investigación Biomédica en Red Cáncer, 08193 Barcelona, Spain
- Department of Gynecology, Vall Hebron University Hospital, Centro de Investigación Biomédica en Red Cáncer, 08035 Barcelona, Spain
| | - Dennis van Hamont
- Department of Obstetrics and Gynecology, Amphia Hospital, Breda, 4818 CK Breda, The Netherlands
| | - Jutta Huvila
- Department of Pathology, University of Turku, 20500 Turku, Finland
| | - Camilla Krakstad
- Department of Obstetrics and Gynecology, Haukeland University Hospital, 5021 Bergen, Norway
- Centre for Cancer Biomarkers, Department of Clinical Science, University of Bergen, 5020 Bergen, Norway
| | - Arjan A Kraayenbrink
- Department of Obstetrics and Gynaecology, Rijnstate Hospital, 6815 AD Arnhem, The Netherlands
| | - Martin Koskas
- Department of Obstetrics and Gynecology, Bichat-Claude Bernard Hospital, 75018 Paris, France
| | - Gemma Mancebo
- Department of Obstetrics and Gynecology, Hospital del Mar, Parc de Salut Mar, 08003 Barcelona, Spain
| | - Xavier Matías-Guiu
- Department of Pathology and Molecular Genetics and Research Laboratory, Hospital Universitari Arnau de Vilanova, University of Lleida, IRBLleida, Centro de Investigación Biomédica en Red Cáncer, 25003 Lleida, Spain
| | - Huy Ngo
- Department of Obstetrics and Gynecology, Elkerliek Hospital, 5751 CB Helmond, The Netherlands
| | - Brenda M Pijlman
- Department of Obstetrics and Gynecology, Jeroen Bosch Hospital, 5223 GZ 's-Hertogenbosch, The Netherlands
| | - Maria Caroline Vos
- Department of Obstetrics and Gynecology, Elisabeth-TweeSteden Hospital, 5000 LC Tilburg, The Netherlands
| | - Vit Weinberger
- Department of Gynecology and Obstetrics, University Hospital Brno, Faculty of Medicine, Masaryk University, 601 77 Brno, Czech Republic
| | - Marc P L M Snijders
- Department of Obstetrics and Gynecology, Canisius-Wilhelmina Hospital, 6532 SZ Nijmegen, The Netherlands
| | - Sebastiaan W van Koeverden
- Department of Radiology and Nuclear Medicine, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands
| | - Ingfrid S Haldorsen
- Department of Obstetrics and Gynecology, Haukeland University Hospital, 5021 Bergen, Norway
- Mohn Medical Imaging and Visualization Centre, Department of Radiology, Haukeland University Hospital, 5021 Bergen, Norway
| | - Casper Reijnen
- Department of Radiation Oncology, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands
| | - Johanna M A Pijnenborg
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands
- Radboud Institute of Health Sciences, 6525 GA Nijmegen, The Netherlands
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9
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Kim HJ, Kim KA, Chun Y, Kim JW, Lee J, Lee CH. Radiologic Findings of Mesonephric-Like Adenocarcinoma of the Uterine Corpus: A Case Report. JOURNAL OF THE KOREAN SOCIETY OF RADIOLOGY 2023; 84:698-704. [PMID: 37324981 PMCID: PMC10265246 DOI: 10.3348/jksr.2022.0119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Revised: 09/12/2022] [Accepted: 10/02/2022] [Indexed: 06/17/2023]
Abstract
According to the 2020 World Health Organization classification, mesonephric-like adenocarcinoma (MLA) is newly categorized as a subtype of endometrial carcinoma and remains a relatively unknown disease owing to its rarity. To the best of our knowledge, radiological findings of MLA have not been reported in the English literature. The uterine MLAs show a worse clinical prognosis and a more aggressive biological behavior than the usual endometrial carcinoma. Herein, we present the imaging findings of a 65-year-old female with a MLA in the uterine corpus. The tumor was a solid endometrial mass with deep myometrial invasion, poor contrast enhancement, and moderate diffusion restriction.
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10
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Glassman D, Rauh-Hain JA, Tandon N, Fattahi N. Diagnostic and treatment considerations for synchronous cancer of the ovary and endometrium. Int J Gynecol Cancer 2023; 33:118-122. [PMID: 36603893 DOI: 10.1136/ijgc-2022-004140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Affiliation(s)
- Deanna Glassman
- Department of Gynecologic Oncology and Reproductive Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Jose Alejandro Rauh-Hain
- Department of Gynecologic Oncology and Reproductive Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Nidhi Tandon
- Department of Pathology & Laboratory Medicine, University of Texas McGovern Medical School, Houston, Texas, USA
| | - Nikoo Fattahi
- Department of Diagnostic and Interventional Imaging, University of Texas McGovern Medical School, Houston, Texas, USA
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11
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Gul P, Gul K, Altaf MO, Javaid A, Ashraf J. The Accuracy of MRI in the Local Staging of Endometrial Cancer: An Experience From a Tertiary Care Oncology Institute in Pakistan. Cureus 2022; 14:e31053. [DOI: 10.7759/cureus.31053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/03/2022] [Indexed: 11/06/2022] Open
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12
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Yerrisani J, Kothari A, Collins K, Ballard E, Kothari A. Evaluation of endometrial thickness by transvaginal ultrasound and baseline risk factors as a predictor for endometrial abnormalities in postmenopausal women. Australas J Ultrasound Med 2022; 25:186-194. [PMID: 36405790 PMCID: PMC9644444 DOI: 10.1002/ajum.12311] [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: 11/08/2022] Open
Abstract
Introduction/Purpose To evaluate the endometrial thickness (ET) as a predictor of endometrial abnormalities in postmenopausal women and whether consideration of baseline risk factors increases diagnostic accuracy. Methods This is a retrospective observational study of postmenopausal women presenting with bleeding or thickened endometrium (≥4 mm) on ultrasound, between 2003 and 2012. Risk factors for endometrial abnormality were analysed using logistic regression. Of 301 women, 220 were symptomatic and 81 were asymptomatic. The median ET was 6 mm (IQR 4-9) for symptomatic women and 9 mm (IQR 6-12) for asymptomatic women. Results Abnormal pathology was found in 35 symptomatic (15.9%) and 6 asymptomatic women (7.4%). For each 1 mm increase in ET, the odds of an abnormal diagnosis increased by 16.3% (95% CI 9.6-23.5) for symptomatic and 19.9% (95% CI 3.1-39.3) for asymptomatic women. The Youden's index method identified an ET threshold of ≥7.1mm for symptomatic and ≥14.5mm for asymptomatic women. In symptomatic women the sensitivity was 88.6% (95% CI 72.3-96.3) and specificity 69.2% (95% CI 61.9-75.6), while in asymptomatic women the sensitivity was 50.0% (95% CI 13.9-86.1) and specificity was 89.3% (95% CI 79.5-95.0). The addition of age in the symptomatic women model reduced the sensitivity (82.9% (95% CI 65.7-92.8)) but increased the specificity (72.4% (95% CI 65.3-78.6)). Conclusion ET is a significant predictor of abnormality. In the absence of risk factors, our study suggests that invasive procedures may be withheld until the ET is ≥7.1 mm with bleeding and ≥14.5 mm in asymptomatic women with no bleeding.
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Affiliation(s)
| | | | - Kelly Collins
- Northwest Private HospitalEverton ParkQueenslandAustralia
- The Wesley HospitalAuchenflowerQueenslandAustralia
| | - Emma Ballard
- QIMR Berghofer Medical Research InstituteBrisbaneQueenslandAustralia
| | - Alka Kothari
- Redcliffe HospitalRedcliffeQueenslandAustralia
- The University of QueenslandSt LuciaQueenslandAustralia
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13
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Bai T, Liang K, Yin X, Li C. Value of Serum SRY-Box Transcription Factor 2 Levels Combined with Magnetic Resonance Imaging in the Diagnosis of Endometrial Carcinoma. Genet Test Mol Biomarkers 2022; 26:485-491. [DOI: 10.1089/gtmb.2022.0052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Affiliation(s)
- Tingting Bai
- Department of Radiology, Jiading District Central Hospital Affiliated Shanghai University of Medicine & Health Sciences, Shanghai, China
| | - Kaiyi Liang
- Department of Radiology, Jiading District Central Hospital Affiliated Shanghai University of Medicine & Health Sciences, Shanghai, China
| | - Xiaohua Yin
- Department of Radiology, Jiading District Central Hospital Affiliated Shanghai University of Medicine & Health Sciences, Shanghai, China
| | - Chunchen Li
- Department of Radiology, Jiading District Central Hospital Affiliated Shanghai University of Medicine & Health Sciences, Shanghai, China
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Ali M, Mumtaz M, Naqvi Z, Farooqui R, Shah SA. Assessing Tumor Size by MRI and Pathology in Type I Endometrial Carcinoma to Predict Lymph Node Metastasis. Cureus 2022; 14:e23135. [PMID: 35444870 PMCID: PMC9009998 DOI: 10.7759/cureus.23135] [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] [Accepted: 03/14/2022] [Indexed: 11/29/2022] Open
Abstract
Introduction Lymphatic spread is the most common route of spread of endometrial carcinoma, and the most frequently involved lymph nodes are those of the external iliac group. MRI is one of the best imaging tools for the preoperative evaluation of patients with endometrial carcinoma. The objective of the current study is to analyze the relationship between tumor size and lymph node metastasis in patients with type I endometrial carcinoma. Methods This is a prospective observational study performed in the Department of Obstetrics and Gynaecology at Liaquat National Hospital, Karachi, Pakistan. The duration of the study was from January 2020 to January 2021. During this period, 86 patients with biopsy-proven type I endometrial carcinoma were selected. Tumor size was measured by MRI. All participants underwent a total abdominal hysterectomy, bilateral salpingo-oophorectomy, and bilateral pelvic lymphadenectomy. Histopathological evaluation was performed according to the College of American Pathologists (CAP) protocols, and staging was performed using the 2009 International Federation of Gynecology and Obstetrics (FIGO) staging system. Lymph nodes were considered positive or negative, irrespective of their number. Result Of the 86 patients, 25 (29.1%) had positive lymph node metastasis. The mean tumor size with positive lymph node metastasis by MRI and histopathology was 7.86 cm and 10.21 cm, respectively. Tumor size determined by MRI and histopathology was significantly associated with lymph node metastasis (p < 0.01 and p < 0.01, respectively). Tumor size was positively correlated with lymph node metastasis (r = 0.715). The cutoff value of >6.5 cm by MRI was established as the statistically significant differentiator of lymph node metastasis. The calculated sensitivity and specificity were 88% and 90.16%, respectively, with an area under the curve (AUC) of 0.920. The cutoff value of >8 cm by histopathology was established as the statistically significant differentiator of lymph node metastasis. The calculated sensitivity and specificity were 80% and 88.52%, respectively, with an AUC of 0.907. Conclusion Our results showed that lymph node metastasis in patients with type I endometrial carcinoma can be predicted by tumor size. This may help incorporate adequate surgical skills and management plans in the treatment course of type I endometrial carcinoma.
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Gupta P, Gupta N, Dey P, Bagga R, Jain V, Suri V. Cervical cytology in the detection of uterine clear cell carcinoma: Diagnostic predictors from a case-control study. Cytopathology 2021; 33:236-248. [PMID: 34619807 DOI: 10.1111/cyt.13066] [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] [Received: 08/05/2021] [Revised: 09/21/2021] [Accepted: 10/01/2021] [Indexed: 11/29/2022]
Abstract
INTRODUCTION Uterine clear cell adenocarcinoma (CCC) is a rare, aggressive malignancy with poor prognosis. The present study aimed to identify and describe its characteristic morphological features in cervical cytology. METHODS This was a 3-year retrospective case-control study. Cases included cervical samples of histopathologically proven endometrial and cervical CCC. Controls included cervical samples of histopathologically proven endometrial serous carcinoma (n = 15), endometrioid adenocarcinoma (n = 20), and endocervical adenocarcinoma (n = 15). Twenty-eight cytomorphological features were evaluated; the strength of association was determined by odds ratio (OR) and Cramer's V, and the diagnostic accuracy of statistically significant features was assessed. RESULTS Cases consisted of histopathologically proven 25 (34.7%) endometrial and 13 (18.0%) cervical CCC. Corresponding cervical samples were available for a total of 14 (36.8%) patients, of which 13 (92.8%) were positive for epithelial cell abnormality. On univariate analysis, three cytomorphological variables were significant predictors of uterine CCC: presence of dense cytoplasm (OR = 88; V = 0.72), deep nuclear membrane irregularities (OR = 17.5; V = 0.55), and coarse chromatin (OR = 21.3; V = 0.46). Dense cytoplasm had the highest positive predictive value (92%) and high specificity (97.8%), whereas coarse chromatin had the highest sensitivity (92.3%) and negative predictive value (96.7%). CONCLUSIONS The presence of dense cytoplasm and deep nuclear membrane irregularities in the tumour cells were strong predictors, and coarse chromatin a moderate predictor, of uterine CCC compared to its close cytological mimics.
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Affiliation(s)
- Parikshaa Gupta
- Department of Cytology and Gynecologic Pathology, PGIMER, Chandigarh, India
| | - Nalini Gupta
- Department of Cytology and Gynecologic Pathology, PGIMER, Chandigarh, India
| | - Pranab Dey
- Department of Cytology and Gynecologic Pathology, PGIMER, Chandigarh, India
| | - Rashmi Bagga
- Department of Obstetrics and Gynecology, PGIMER, Chandigarh, India
| | - Vanita Jain
- Department of Obstetrics and Gynecology, PGIMER, Chandigarh, India
| | - Vanita Suri
- Department of Obstetrics and Gynecology, PGIMER, Chandigarh, India
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Furau AM, Toma MM, Ionescu C, Furau C, Bungau S, Dimitriu M, Tit DM, Furau G, Petre I, Craina M. The Correlation of the IETA Ultrasound Score with the Histopathology Results for Women with Abnormal Bleeding in Western Romania. Diagnostics (Basel) 2021; 11:diagnostics11081342. [PMID: 34441275 PMCID: PMC8394175 DOI: 10.3390/diagnostics11081342] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Revised: 07/21/2021] [Accepted: 07/22/2021] [Indexed: 01/27/2023] Open
Abstract
In the early differential diagnosis of endometrial cancer (EC), decisive and mandatory histological aspects are considered, in addition to obvious clinical manifestations. In addition, sonographic aspects are characteristic in relation to the stage, degree, and histological types of identified cancer. This bi-center retrospective observational study included 594 women with abnormal uterine bleeding outside pregnancy, for which a biopsy was performed in the Obstetrics and Gynecology Departments of the Emergency County Hospitals of Arad and Timis Counties, Romania, between 2015 and 2019. Most of the cases were represented by EC or endometrial hyperplasia (EH). Of the 594 cases, 25.5% (n = 153) were EC at women aged between 41 and 85 years. High International Endometrial Tumor Analysis (IETA) scores (3, 4) were associated with a relative risk of 2.9335 compared with other endometrial lesions (95% CI 2.3046 to 3.734, p < 0.0001, NNT 1.805). Histological aspects and pelvic ultrasound using IETA scores represent valuable noninvasive assets in diagnosing and differentiating endometrial cancer from benign uterine pathology.
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Affiliation(s)
- Alexandru Marius Furau
- Department of Oncology, “Vasile Goldis” Western University of Arad, 310414 Arad, Romania;
- Doctoral School of Medicine, “Victor Babes” University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Mirela Marioara Toma
- Department of Pharmacy, Faculty of Medicine and Pharmacy, University of Oradea, 410028 Oradea, Romania;
- Doctoral School of Biological and Biomedical Sciences, University of Oradea, 410087 Oradea, Romania
| | - Cringu Ionescu
- Clinical Department 13, Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 030167 Bucharest, Romania; (C.I.); (M.D.)
| | - Cristian Furau
- Department of Pathophysiology, Faculty of Medicine, “Vasile Goldis” Western University of Arad, 310414 Arad, Romania;
- Department of Obstetrics and Gynecology, Emergency Clinical County Hospital of Arad, 310037 Arad, Romania;
| | - Simona Bungau
- Department of Pharmacy, Faculty of Medicine and Pharmacy, University of Oradea, 410028 Oradea, Romania;
- Doctoral School of Biological and Biomedical Sciences, University of Oradea, 410087 Oradea, Romania
- Correspondence: (S.B.); (D.M.T.)
| | - Mihai Dimitriu
- Clinical Department 13, Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 030167 Bucharest, Romania; (C.I.); (M.D.)
| | - Delia Mirela Tit
- Department of Pharmacy, Faculty of Medicine and Pharmacy, University of Oradea, 410028 Oradea, Romania;
- Doctoral School of Biological and Biomedical Sciences, University of Oradea, 410087 Oradea, Romania
- Correspondence: (S.B.); (D.M.T.)
| | - Gheorghe Furau
- Department of Obstetrics and Gynecology, Emergency Clinical County Hospital of Arad, 310037 Arad, Romania;
- Department of Obstetrics and Gynecology, “Vasile Goldis” Western University of Arad, 310414 Arad, Romania
| | - Izabella Petre
- Department of Obstetrics and Gynecology, Faculty of Medicine and Pharmacy, “Victor Babes” University of Medicine and Pharmacy, 300041 Timisoara, Romania; (I.P.); (M.C.)
| | - Marius Craina
- Department of Obstetrics and Gynecology, Faculty of Medicine and Pharmacy, “Victor Babes” University of Medicine and Pharmacy, 300041 Timisoara, Romania; (I.P.); (M.C.)
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Reinhold C, Ueno Y, Akin EA, Bhosale PR, Dudiak KM, Jhingran A, Kang SK, Kilcoyne A, Lakhman Y, Nicola R, Pandharipande PV, Paspulati R, Shinagare AB, Small W, Vargas HA, Whitcomb BP, Glanc P. ACR Appropriateness Criteria® Pretreatment Evaluation and Follow-Up of Endometrial Cancer. J Am Coll Radiol 2020; 17:S472-S486. [PMID: 33153558 DOI: 10.1016/j.jacr.2020.09.001] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Accepted: 09/01/2020] [Indexed: 11/19/2022]
Abstract
To date, there is little consensus on the role of pelvic imaging in assessing local disease extent during initial staging in patients with endometrial carcinoma, with practices differing widely across centers. However, when pretreatment assessment of local tumor extent is indicated, MRI is the preferred imaging modality. Preoperative imaging of endometrial carcinoma can define the extent of disease and indicate the need for subspecialist referral in the presence of deep myometrial invasion, cervical extension, or suspected lymphadenopathy. If distant metastatic disease is clinically suspected, preoperative assessment with cross-sectional imaging or PET/CT may be performed. However, most patients with low-grade disease are at low risk of lymph node and distant metastases. Thus, this group may not require a routine pretreatment evaluation for distant metastases. Recurrence rates in patients with endometrial carcinoma are infrequent. Therefore, radiologic evaluation is typically used only to investigate suspicion of recurrent disease due to symptoms or physical examination and not for routine surveillance after treatment. The American College of Radiology Appropriateness Criteria are evidence-based guidelines for specific clinical conditions that are reviewed annually by a multidisciplinary expert panel. The guideline development and revision include an extensive analysis of current medical literature from peer reviewed journals and the application of well-established methodologies (RAND/UCLA Appropriateness Method and Grading of Recommendations Assessment, Development, and Evaluation or GRADE) to rate the appropriateness of imaging and treatment procedures for specific clinical scenarios. In those instances where evidence is lacking or equivocal, expert opinion may supplement the available evidence to recommend imaging or treatment.
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Affiliation(s)
| | - Yoshiko Ueno
- Research Author, Kobe University Graduate School of Medicine, Kobe, Japan, McGill University, Montreal, Quebec, Canada
| | - Esma A Akin
- George Washington University Hospital, Washington, District of Columbia
| | | | | | - Anuja Jhingran
- The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Stella K Kang
- New York University Medical Center, New York, New York
| | | | - Yulia Lakhman
- Memorial Sloan Kettering Cancer Center, New York, New York
| | - Refky Nicola
- Roswell Park Cancer Institute, Jacobs School of Medicine and Biomedical Science, Buffalo, New York
| | | | - Rajmohan Paspulati
- University Hospitals Medical Group Radiology, Cleveland, Ohio, Case Western Reserve University School of Medicine, Cleveland, Ohio
| | - Atul B Shinagare
- Brigham & Women's Hospital Dana-Farber Cancer Institute, Boston, Massachusetts
| | - William Small
- Stritch School of Medicine Loyola University Chicago, Maywood, Illinois
| | | | - Bradford P Whitcomb
- University of Connecticut, Farmington, Connecticut; Society of Gynecologic Oncology
| | - Phyllis Glanc
- Specialty Chair, University of Toronto and Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
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Saleh M, Virarkar M, Bhosale P, Elsherif S, Javadi S, Faria SC. Endometrial Cancer, the Current International Federation of Gynecology and Obstetrics Staging System, and the Role of Imaging. J Comput Assist Tomogr 2020; 44:714-729. [PMID: 32842057 DOI: 10.1097/rct.0000000000001025] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Imaging plays a crucial role in the diagnosis, staging, and follow-up of endometrial cancer. Endometrial cancer is staged surgically using the International Federation of Gynecology and Obstetrics (FIGO) staging system. Preoperative imaging can complement surgical staging but is not yet considered a required component in the current FIGO staging system. Preoperative imaging can help identify some tumor characteristics and tumor spread, both locally and distally. More accurate assessment of endometrial cancers optimizes management and treatment plan, including degree of surgical intervention. In this article, we review the epidemiology, FIGO staging system, and the importance of imaging in the staging of endometrial cancer.
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Affiliation(s)
- Mohammed Saleh
- From the Department of Diagnostic Radiology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Mayur Virarkar
- From the Department of Diagnostic Radiology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Priya Bhosale
- From the Department of Diagnostic Radiology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Sherif Elsherif
- Department of Internal Medicine, Weiss Memorial Hospital, Affiliate of the University of Illinois at Chicago, Chicago, IL
| | - Sanaz Javadi
- From the Department of Diagnostic Radiology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Silvana C Faria
- From the Department of Diagnostic Radiology, The University of Texas MD Anderson Cancer Center, Houston, TX
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19
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Diffusion-Weighted MR Imaging Can Differentiate Benign and Malignant Uterine Masses. INDIAN JOURNAL OF GYNECOLOGIC ONCOLOGY 2020. [DOI: 10.1007/s40944-020-00383-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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20
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Myometrial cysts: A case series. Case Rep Womens Health 2019; 24:e00155. [PMID: 31709159 PMCID: PMC6833450 DOI: 10.1016/j.crwh.2019.e00155] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2019] [Revised: 10/09/2019] [Accepted: 10/11/2019] [Indexed: 11/24/2022] Open
Abstract
Cysts in the uterine wall are rare. They are detected by imaging or at pathological examination after myomectomy or hysterectomy. They encompass a range of underlying aetiologies. This is the first case series of myometrial cysts with a description of clinical, imaging and pathology findings.
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21
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Bian LH, Wang M, Gong J, Liu HH, Wang N, Wen N, Fan WS, Xu BX, Wang MY, Ye MX, Meng YG. Comparison of integrated PET/MRI with PET/CT in evaluation of endometrial cancer: a retrospective analysis of 81 cases. PeerJ 2019; 7:e7081. [PMID: 31341726 PMCID: PMC6637922 DOI: 10.7717/peerj.7081] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2018] [Accepted: 05/06/2019] [Indexed: 01/21/2023] Open
Abstract
Background The objective of this study was to compare the diagnostic value of integrated PET/MRI with PET/CT for assessment of regional lymph node metastasis and deep myometrial invasion detection of endometrial cancer. Methods Eighty-one patients with biopsy-proven endometrial cancer underwent preoperative PET/CT (n = 37) and integrated PET/MRI (n = 44) for initial staging. The diagnostic performance of PET/CT and integrated PET/MRI for assessing the extent of the primary tumor and metastasis to the regional lymph nodes was evaluated by two experienced readers. Histopathological and follow-up imaging results were used as the gold standard. McNemar’s test was employed for statistical analysis. Results Integrated PET/MRI and PET/CT both detected 100% of the primary tumors. Integrated PET/MRI proved significantly more sensitivity and specificity than PET/CT in regional lymph node metastasis detection (P = 0.015 and P < 0.001, respectively). The overall accuracy of myometrial invasion detection for PET/CT and Integrated PET/MRI was 45.9% and 81.8%, respectively. Integrated PET/MRI proved significantly more accurate than PET/CT (P < 0.001). Conclusion Integrated PET/MRI, which complements the individual advantages of MRI and PET, is a valuable technique for the assessment of the lymph node metastasis and myometrial invasion in patients with endometrial cancer.
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Affiliation(s)
- Li-Hua Bian
- Department of Gynecology and Obstetrics, General Hospital of PLA, Beijing, China
| | - Min Wang
- Department of Gynecology and Obstetrics, General Hospital of PLA, Beijing, China
| | - Jing Gong
- Department of Gynecology and Obstetrics, General Hospital of PLA, Beijing, China
| | - Hong-Hong Liu
- Department of Gynecology and Obstetrics, General Hospital of PLA, Beijing, China
| | - Nan Wang
- Department of Gynecology and Obstetrics, General Hospital of PLA, Beijing, China
| | - Na Wen
- Department of Gynecology and Obstetrics, General Hospital of PLA, Beijing, China
| | - Wen-Sheng Fan
- Department of Gynecology and Obstetrics, General Hospital of PLA, Beijing, China
| | - Bai-Xuan Xu
- Department of Gynecology and Obstetrics, General Hospital of PLA, Beijing, China
| | - Ming-Yang Wang
- Department of Gynecology and Obstetrics, General Hospital of PLA, Beijing, China
| | - Ming-Xia Ye
- Department of Gynecology and Obstetrics, General Hospital of PLA, Beijing, China
| | - Yuan-Guang Meng
- Department of Gynecology and Obstetrics, General Hospital of PLA, Beijing, China
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22
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Salama A, Arafa M, ElZahaf E, Shebl AM, Awad AAEH, Ashamallah SA, Hemida R, Gamal A, Foda AA, Zalata K, Abdel-Hady ESM. Potential Role for a Panel of Immunohistochemical Markers in the Management of Endometrial Carcinoma. J Pathol Transl Med 2019; 53:164-172. [PMID: 30813708 PMCID: PMC6527935 DOI: 10.4132/jptm.2019.02.12] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Accepted: 02/12/2019] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND In order to improve the efficacy of endometrial carcinoma (EC) treatment, identifying prognostic factors for high risk patients is a high research priority. This study aimed to assess the relationships among the expression of estrogen receptors (ER), progesterone receptors (PR), human epidermal growth factor receptor 2 (HER2), Ki-67, and the different histopathological prognostic parameters in EC and to assess the value of these in the management of EC. METHODS We examined 109 cases of EC. Immunohistochemistry for ER, PR, HER2, and Ki-67 were evaluated in relation to age, tumor size, International Federation of Gynecology and Obstetrics (FIGO) stage and grade, depth of infiltration, cervical and ovarian involvement, lymphovascular space invasion (LVSI), and lymph node (LN) metastasis. RESULTS The mean age of patients in this study was 59.8 ± 8.2 years. Low ER and PR expression scores and high Ki-67 expression showed highly significant associations with non-endometrioid histology (p = .007, p < .001, and p < .001, respectively) and poor differentiation (p = .007, p < .001, and p <. 001, respectively). Low PR score showed a significant association with advanced stage (p = .009). Low ER score was highly associated with LVSI (p = .006), and low PR scores were associated significantly with LN metastasis (p = .026). HER2 expression was significantly related to advanced stages (p = .04), increased depth of infiltration (p = .02), LVSI (p = .017), ovarian involvement (p = .038), and LN metastasis (p = .038). There was a close relationship between HER2 expression and uterine cervical involvement (p = .009). Higher Ki-67 values were associated with LN involvement (p = .012). CONCLUSIONS The over-expression of HER2 and Ki-67 and low expression of ER and PR indicate a more malignant EC behavior. An immunohistochemical panel for the identification of high risk tumors can contribute significantly to prognostic assessments.
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Affiliation(s)
- Amany Salama
- Department of Pathology, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Mohammad Arafa
- Department of Pathology, Faculty of Medicine, Mansoura University, Mansoura, Egypt.,Department of Pathology, College of Medicine and Health Sciences, Sultan Qaboos University, Muscat, Oman
| | - Eman ElZahaf
- Department of Clinical Oncology and Nuclear Medicine, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | | | | | - Sylvia A Ashamallah
- Department of Pathology, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Reda Hemida
- Department of Obstetrics and Gynecology, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Anas Gamal
- Department of Obstetrics and Gynecology, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Abd AlRahman Foda
- Department of Pathology, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Khaled Zalata
- Department of Pathology, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - El-Said M Abdel-Hady
- Department of Obstetrics and Gynecology, Faculty of Medicine, Mansoura University, Mansoura, Egypt
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Yue W, Meng N, Wang J, Liu W, Wang X, Yan M, Han D, Cheng J. Comparative analysis of the value of diffusion kurtosis imaging and diffusion-weighted imaging in evaluating the histological features of endometrial cancer. Cancer Imaging 2019; 19:9. [PMID: 30764876 PMCID: PMC6376714 DOI: 10.1186/s40644-019-0196-6] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Accepted: 02/07/2019] [Indexed: 01/02/2023] Open
Abstract
Purpose This study evaluated and compared the performances of diffusion kurtosis imaging (DKI) and diffusion-weighted imaging (DWI) for diagnosing and histologically grading endometrial cancer. Materials and methods In this retrospective study, DKI and DWI data for 61 patients with endometrial cancer and 30 patients with a normal endometrium were analyzed, and the mean kurtosis (MK), mean diffusion coefficient (MD) and apparent diffusion coefficient (ADC) values for the endometrial cancer tissue and normal endometrial tissue were acquired. The parameters for the normal endometrium group (G0) and the endometrial cancer groups (G1, G2 and G3) were compared and analyzed. The receiver operating characteristic (ROC) curve was used to evaluate each parameter’s diagnostic accuracy and threshold. Spearman correlation analysis was used to analyze the correlations between all parameters and histological grades. Results The MK values for the G0, G1, G2 and G3 groups increased gradually, while the MD and ADC values decreased gradually. Except for the differences in the ADC values between G0 and G1, the differences among the groups were statistically significant (P < 0.05). The MK values had the highest diagnostic accuracy in differentiating G0 and (G1 + G2 + G3), G0 and G1, G1 and G2, and G2 and G3 (AUC = 0.93, 0.76, 0.91, 0.91, P < 0.05). MK was maximally correlated with histological grade, followed by MD and ADC (MK > MD > ADC; r = − 0.85, + 0.82, + 0.76, P < 0.01). Conclusion Both DKI and DWI can be used to evaluate the diagnosis and histological grading of endometrial cancer. Compared with DWI, the DKI model is a more complete mathematical model with more sensitive parameters, which can more effectively evaluate the pathological and physiological characteristics of endometrial cancer.
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Affiliation(s)
- Wei Yue
- Department of MRI, The First Affiliated Hospital, Zhengzhou University, 1 Janshe East Road, Zhengzhou, 450000, People's Republic of China
| | - Nan Meng
- Department of MRI, The First Affiliated Hospital, Xinxiang Medical University, 88 Jiankang Road, Weihui, 453100, People's Republic of China
| | - Jing Wang
- Department of MRI, The First Affiliated Hospital, Xinxiang Medical University, 88 Jiankang Road, Weihui, 453100, People's Republic of China
| | - Wenling Liu
- Department of MRI, The First Affiliated Hospital, Xinxiang Medical University, 88 Jiankang Road, Weihui, 453100, People's Republic of China
| | - Xuejia Wang
- Department of MRI, The First Affiliated Hospital, Xinxiang Medical University, 88 Jiankang Road, Weihui, 453100, People's Republic of China
| | - Minghuan Yan
- Department of MRI, The First Affiliated Hospital, Xinxiang Medical University, 88 Jiankang Road, Weihui, 453100, People's Republic of China
| | - Dongming Han
- Department of MRI, The First Affiliated Hospital, Xinxiang Medical University, 88 Jiankang Road, Weihui, 453100, People's Republic of China
| | - Jingliang Cheng
- Department of MRI, The First Affiliated Hospital, Zhengzhou University, 1 Janshe East Road, Zhengzhou, 450000, People's Republic of China.
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Gharaee N, Pourali L, Jafarian AH, Hashemy SI. Evaluation of serum level of substance P and tissue distribution of NK-1 receptor in endometrial cancer. Mol Biol Rep 2018; 45:2257-2262. [PMID: 30225581 DOI: 10.1007/s11033-018-4387-1] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2018] [Accepted: 09/12/2018] [Indexed: 12/23/2022]
Abstract
Substance P (SP), a neuropeptide belonging to the tachykinin family, exerts different biological activities mainly through neurokinin-1 receptor (NK1R). The role of SP/NK1R system in tumoral growth and spread is reported in several cancers. We aimed to evaluate the serum SP concentration and NK1R tissue distribution in endometrial cancer, and to study the relationship between these factors with tumor size, lymph node involvement, disease stage and cancer grade. Recruiting 22 patients with endometrial cancer and 21 patients with leiomyoma as the control group, serum SP concentration was measured using an ELISA method, and NK1R tissue distributions were immunohistochemically analyzed. Serum SP concentration in patients was significantly higher than the control group (p-value = 0.005). The expression level of NK1R in tumoral tissue was more than normal tissue (p-value < 0.001). The NK1R expression had a significant relationship with lymph node involvement (p-value = 0.005) and disease stage (p-value = 0.017). The NK1R expression was higher in more advanced and less-differentiated tumors. SP/NK1R system seems to play a role in tumor growth and development in endometrial cancer. As well, the NK1R expression increased in endometrial cancer, and may be considered as a prognostic factor; but further studies are needed in this field.
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Affiliation(s)
- Naghmeh Gharaee
- Department of Clinical Biochemistry, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Leila Pourali
- Department of Obstetrics and Gynecology, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amir Hossein Jafarian
- Department of Pathology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Seyed Isaac Hashemy
- Surgical Oncology Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.
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Faria S, Devine C, Viswanathan C, Javadi S, Korivi BR, Bhosale PR. FDG-PET Assessment of Other Gynecologic Cancers. PET Clin 2018; 13:203-223. [PMID: 29482750 DOI: 10.1016/j.cpet.2017.11.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
PET and PET/computed tomography play a role in the staging, monitoring of response to therapy, and surveillance for cervical and ovarian cancers. Currently, it is also an integral part of the assessment of patients with endometrial cancer and other gynecologic malignancies, such as vaginal and vulvar cancers and uterine sarcomas. In this article, we discuss in detail and highlight the potential role of PET and PET/computed tomography in evaluating these gynecologic malignancies using illustrative cases with relevant imaging findings.
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Affiliation(s)
- Silvana Faria
- Department of Diagnostic Radiology, Abdominal Imaging Section, The University of Texas MD Anderson Cancer Center, 1400 Pressler Street, Unit 1473, Houston, TX 77030-4008, USA.
| | - Catherine Devine
- Department of Diagnostic Radiology, Abdominal Imaging Section, The University of Texas MD Anderson Cancer Center, 1400 Pressler Street, Unit 1473, Houston, TX 77030-4008, USA
| | - Chitra Viswanathan
- Department of Diagnostic Radiology, Abdominal Imaging Section, The University of Texas MD Anderson Cancer Center, 1400 Pressler Street, Unit 1473, Houston, TX 77030-4008, USA
| | - Sanaz Javadi
- Department of Diagnostic Radiology, Abdominal Imaging Section, The University of Texas MD Anderson Cancer Center, 1400 Pressler Street, Unit 1473, Houston, TX 77030-4008, USA
| | - Brinda Rao Korivi
- Department of Diagnostic Radiology, Abdominal Imaging Section, The University of Texas MD Anderson Cancer Center, 1400 Pressler Street, Unit 1473, Houston, TX 77030-4008, USA
| | - Priya R Bhosale
- Department of Diagnostic Radiology, Abdominal Imaging Section, The University of Texas MD Anderson Cancer Center, 1400 Pressler Street, Unit 1473, Houston, TX 77030-4008, USA
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26
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Thampi L, Paul V. Abnormality recognition and feature extraction in female pelvic ultrasound imaging. INFORMATICS IN MEDICINE UNLOCKED 2018. [DOI: 10.1016/j.imu.2018.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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Masjeed NMA, Khandeparkar SGS, Joshi AR, Kulkarni MM, Pandya N. Immunohistochemical Study of ER, PR, Ki67 and p53 in Endometrial Hyperplasias and Endometrial Carcinomas. J Clin Diagn Res 2017; 11:EC31-EC34. [PMID: 28969139 DOI: 10.7860/jcdr/2017/28750.10475] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2017] [Accepted: 06/03/2017] [Indexed: 11/24/2022]
Abstract
INTRODUCTION Endometrial carcinoma is the second most common gynecologic malignancy in the developing countries. Endometrial Hyperplasia (EH) is a precursor to Endometrioid Adenocarcinoma (EMAC). A 23% of Atypical Hyperplasias (AEH) progress to EMAC. AIM This study was undertaken to analyse ER, PR, p53 and Ki67 in EH and endometrial carcinomas and attempt correlation with clinical and histopathological findings. MATERIALS AND METHODS The present study was conducted over a period of seven years. A manual tissue array technique was employed for cases subjected to IHC. Analysis of the expression of IHC markers (ER, PR, p53, Ki67) in EH and endometrial carcinoma was attempted. Results were subjected to statistical analysis. The results were considered to be significant when the p-value <0.05. RESULTS A total of 85 cases of EH and 28 cases of endometrial carcinoma were included in the study. EH (75.22%) was more common than endometrial carcinoma (24.78%). Among 28 cases of endometrial carcinomas, EMAC was most common (78.57%) followed by Clear Cell Carcinoma (CCC) (14.28%), and Uterine Serous Carcinoma (USC) (7.14%). ER and PR expression decreased as lesion progressed from EH to EMAC. ER and PR expression was negative in USC and CCC. The p53 expression and mean Ki67 labelling index increased as the severity of lesion increased from EH to endometrial carcinoma. CONCLUSION The ER, PR, p53, Ki67 IHC markers may be included in every case of endometrial carcinoma to understand the tumour biological behavior which in turn could help individual treatment strategies.
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Affiliation(s)
- Nayar Musfera Abdul Masjeed
- Postgraduate Student, Department of Pathology, Shrimati Kashibai Navale Medical College and Hospital, Pune, Maharashtra, India
| | | | - Avinash R Joshi
- Professor, Department of Pathology, Shrimati Kashibai Navale Medical College and Hospital, Pune, Maharashtra, India
| | - Maithili Mandar Kulkarni
- Associate Professor, Department of Pathology, Shrimati Kashibai Navale Medical College and Hospital, Pune, Maharashtra, India
| | - Nidhi Pandya
- Associate Professor, Department of Pathology, Shrimati Kashibai Navale Medical College and Hospital, Pune, Maharashtra, India
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Anjili Kumari SR, Simi Kumari SR, Choudhary V, Syed Nazneen SR, Pankaj S. A Rare Presentation of Recurrence of Endometrial Carcinoma to Abdominal Wall: A Case Report and Review of the Literature. INDIAN JOURNAL OF GYNECOLOGIC ONCOLOGY 2017. [DOI: 10.1007/s40944-017-0111-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Mahajan A, Sable NP, Popat PB, Bhargava P, Gangadhar K, Thakur MH, Arya S. Magnetic Resonance Imaging of Gynecological Malignancies: Role in Personalized Management. Semin Ultrasound CT MR 2016; 38:231-268. [PMID: 28705370 DOI: 10.1053/j.sult.2016.11.005] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Gynecological malignancies are a leading cause of mortality and morbidity in women and pose a significant health problem around the world. Currently used staging systems for management of gynecological malignancies have unresolved issues, the most important being recommendations on the use of imaging. Although not mandatory as per the International Federation of Gynecology and Obstetrics recommendations, preoperative cross-sectional imaging is strongly recommended for adequate and optimal management of patients with gynecological malignancies. Standardized disease-specific magnetic resonance imaging protocols help assess disease spread accurately and avoid pitfalls. Multiparametric imaging holds promise as a roadmap to personalized management in gynecological malignancies. In this review, we will highlight the role of magnetic resonance imaging in cervical, endometrial, and ovarian carcinomas.
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Affiliation(s)
- Abhishek Mahajan
- Department of Radiodiagnosis, Tata Memorial Hospital, Mumbai, India
| | - Nilesh P Sable
- Department of Radiodiagnosis, Tata Memorial Hospital, Mumbai, India
| | - Palak B Popat
- Department of Radiodiagnosis, Tata Memorial Hospital, Mumbai, India
| | - Puneet Bhargava
- Department of Radiology, University of Washington School of Medicine, Seattle, WA
| | - Kiran Gangadhar
- Department of Radiology, University of Washington School of Medicine, Seattle, WA
| | | | - Supreeta Arya
- Department of Radiodiagnosis, Tata Memorial Hospital, Mumbai, India.
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Grueneisen J, Umutlu L. Lokal- und Ganzkörperdiagnostik weiblicher Beckentumore. Radiologe 2016; 56:605-11. [DOI: 10.1007/s00117-016-0127-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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31
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To what extent is risk grouping method successful in deciding surgical staging in endometrial cancer? TUMORI JOURNAL 2016; 102:422-5. [PMID: 27032702 DOI: 10.5301/tj.5000497] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/08/2016] [Indexed: 12/28/2022]
Abstract
PURPOSE The aim of this investigation was to evaluate the success rate of risk grouping method for staging surgery by exploring the rate of lymph node metastasis (LNM) in patients with endometrial cancer (EC) according to low-risk (LR) and high-risk (HR) groups. METHODS Patient files were reviewed retrospectively and the data of 268 patients were included in the study who underwent lymph node dissection (LND) for EC. Nodal status, histopathologic type, myometrial invasion (MI), tumor size (TS), and grade (G) were evaluated. In the LR group, all the criteria were required (G 1-2, <1/2 MI, type 1 histology, <2 cm TS), but in the HR group, one of them was enough (G 3 or ≥1/2 MI or type 2 histology or ≥2 cm TS). RESULTS A total of 84 (31.3%) and 184 (68.7%) patients were grouped LR and HR, respectively. In total, 23 patients had LNM (8.5%) out of 268 surgically staged EC patients. Lymph node metastasis was significantly (p = 0.001) more common in the HR group of patients (2.4%, 2/84 LR vs 11.4%, 21/184 HR). Cancer-specific survival (CSS) rates in groups were 96.8% and 88.6%, respectively (p = 0.009). CONCLUSIONS In patients with EC, there is a significant difference between LR and HR groups for LNM and CSS rates. But this method of stratification is not adequate to separate them for deciding whether surgical staging is mandatory. Moreover, even most of the HR patients (163/184, 88.6%) are exposed to unnecessary LND. Perhaps they are not really HR and the HR definition needs to be revised.
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Bollineni VR, Ytre-Hauge S, Bollineni-Balabay O, Salvesen HB, Haldorsen IS. High Diagnostic Value of 18F-FDG PET/CT in Endometrial Cancer: Systematic Review and Meta-Analysis of the Literature. J Nucl Med 2016; 57:879-85. [PMID: 26823564 DOI: 10.2967/jnumed.115.170597] [Citation(s) in RCA: 83] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2015] [Accepted: 12/30/2015] [Indexed: 12/28/2022] Open
Abstract
UNLABELLED The aim of this study was to evaluate the diagnostic performance of (18)F-FDG PET/CT for the preoperative assessment of lymph node metastases (LNM) in endometrial cancer patients and for the assessment of endometrial cancer recurrence (ECR) after primary surgical treatment. METHODS A comprehensive search was performed on Pubmed/MEDLINE databases for studies reporting the diagnostic performance of (18)F-FDG PET/CT for assessment of LNM and ECR published up to August 15, 2015. Twenty-one studies (13 for LNM and 8 for ECR) were included in the systematic review and meta-analysis. Pooled estimates of sensitivity, specificity, positive likelihood ratio, negative likelihood ratio, and diagnostic odds ratio of the (18)F-FDG PET/CT were calculated along with 95% confidence intervals (CIs). A summary receiver-operating-characteristics curve (SROC) was constructed, and the area under the SROC curve (AUC) was determined along with Q* index. RESULTS The overall pooled sensitivity, specificity, positive likelihood ratio, negative likelihood ratio, diagnostic odds ratio, and AUC (with 95% CI) of (18)F-FDG PET/CT for detection of LNM were 0.72 (95% CI, 0.63-0.80), 0.94 (95% CI, 0.93-0.96), 10.9 (95% CI, 7.9-15.1), 0.36 (95% CI, 0.27-0.48), 39.7 (95% CI, 21.4-73.6), and 0.94 (95% CI, 0.85-0.99), respectively, whereas the corresponding numbers for detection of ECR were 0.95 (95% CI, 0.91-0.98), 0.91 (95% CI, 0.86-0.94), 8.8 (95% CI, 6.0-12.7), 0.08 (95% CI, 0.05-0.15), 171.7 (95% CI, 67.9-434.3), and 0.97 (95% CI, 0.95-0.98), respectively. The overall diagnostic accuracy (Q* index) in LNM and ECR were 0.88 and 0.93, respectively. CONCLUSION (18)F-FDG PET/CT has an excellent diagnostic performance for detecting LNM preoperatively and disease recurrence postoperatively in endometrial cancer patients.
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Affiliation(s)
- Vikram Rao Bollineni
- Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway Center for Cancer Biomarkers, Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Sigmund Ytre-Hauge
- Department of Radiology, Haukeland University Hospital, Bergen, Norway Department of Clinical Medicine, University of Bergen, Bergen, Norway
| | - Oksana Bollineni-Balabay
- Department of Quantitative Economics, School of Business and Economics, Maastricht University, Maastricht, The Netherlands
| | - Helga Birgitte Salvesen
- Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway Center for Cancer Biomarkers, Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Ingfrid Salvesen Haldorsen
- Department of Radiology, Haukeland University Hospital, Bergen, Norway Department of Clinical Medicine, University of Bergen, Bergen, Norway
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[How were used recommendations for endometrial carcinoma? Britain retrospective study]. ACTA ACUST UNITED AC 2016; 45:1045-1053. [PMID: 26780842 DOI: 10.1016/j.jgyn.2015.12.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2015] [Revised: 12/09/2015] [Accepted: 12/21/2015] [Indexed: 01/17/2023]
Abstract
OBJECTIVE To assess the use of French Cancer Institute recommendations for the diagnosis and treatment of endometrial cancer. METHODS Retrospective observational study involving 137 patients with endometrial cancer between 2011 and 2013. RESULTS Both MRI and pathological assessment with correct report as recommended were used for 66.4% of patients with endometrial cancer. For patients with correct preoperative assessment, 44.9% of patients were uncorrectly classified and upgraded on final pathological analysis of hysterectomy concerning lymph node involvement risk. These patients did not have confident surgical assessment, according this risk. CONCLUSION To improve relevance of preoperative assessment in endometrial cancer, radiological and pathological expertise is required. However, even performed optimally, preoperative assessment does not allow correct risk stratification of lymph node involvement in endometrial cancer. This ineffective stratification leads to propose sentinel lymph node biopsy with hysterectomy in case of preoperative low risk endometrial cancer assessment.
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Yu CG, Jiang XY, Li B, Gan L, Huang JF. Expression of ER, PR, C-erbB-2 and Ki-67 in Endometrial Carcinoma and their Relationships with the Clinicopathological Features. Asian Pac J Cancer Prev 2015; 16:6789-94. [DOI: 10.7314/apjcp.2015.16.15.6789] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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