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Parisi S, Sciacca M, Ferrantelli G, Chillari F, Critelli P, Venuti V, Lillo S, Arcieri M, Martinelli C, Pontoriero A, Minutoli F, Ercoli A, Pergolizzi S. Locally advanced squamous cervical carcinoma (M0): management and emerging therapeutic options in the precision radiotherapy era. Jpn J Radiol 2024; 42:354-366. [PMID: 37987880 DOI: 10.1007/s11604-023-01510-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Accepted: 10/26/2023] [Indexed: 11/22/2023]
Abstract
Squamous cervical carcinoma (SCC) requires particular attention in diagnostic and clinical management. New diagnostic tools, such as (positron emission tomography-magnetic resonance imaging) PET-MRI, consent to ameliorate clinical staging accuracy. The availability of new technologies in radiation therapy permits to deliver higher dose lowering toxicities. In this clinical scenario, new surgical concepts could aid in general management. Lastly, new targeted therapies and immunotherapy will have more room in this setting. The aim of this narrative review is to focus both on clinical management and new therapies in the precision radiotherapy era.
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Affiliation(s)
- S Parisi
- Radiation Oncology Unit, Department of Biomedical, Dental Science and Morphological and Functional Images, University of Messina, Via Consolare Valeria, 1, 98124, Messina, ME, Italy
| | - M Sciacca
- Radiation Oncology Unit, Department of Biomedical, Dental Science and Morphological and Functional Images, University of Messina, Via Consolare Valeria, 1, 98124, Messina, ME, Italy
| | - G Ferrantelli
- Radiation Oncology Unit, Department of Biomedical, Dental Science and Morphological and Functional Images, University of Messina, Via Consolare Valeria, 1, 98124, Messina, ME, Italy.
| | - F Chillari
- Radiation Oncology Unit, Department of Biomedical, Dental Science and Morphological and Functional Images, University of Messina, Via Consolare Valeria, 1, 98124, Messina, ME, Italy
| | - P Critelli
- Radiation Oncology Unit, Department of Biomedical, Dental Science and Morphological and Functional Images, University of Messina, Via Consolare Valeria, 1, 98124, Messina, ME, Italy
| | - V Venuti
- Radiation Oncology Unit, Department of Biomedical, Dental Science and Morphological and Functional Images, University of Messina, Via Consolare Valeria, 1, 98124, Messina, ME, Italy
| | - S Lillo
- Radiation Oncology Unit, Clinical Department, National Center for Oncological Hadrontherapy (CNAO), Pavia, Italy
| | - M Arcieri
- Obstetrics and Gynecology Unit, Department of Human Pathology of Adult and Childhood ``G. Baresi'', University Hospital ``G. Martino'', Messina, Italy
| | - C Martinelli
- Obstetrics and Gynecology Unit, Department of Human Pathology of Adult and Childhood ``G. Baresi'', University Hospital ``G. Martino'', Messina, Italy
| | - A Pontoriero
- Radiation Oncology Unit, Department of Biomedical, Dental Science and Morphological and Functional Images, University of Messina, Via Consolare Valeria, 1, 98124, Messina, ME, Italy
| | - F Minutoli
- Radiation Oncology Unit, Department of Biomedical, Dental Science and Morphological and Functional Images, University of Messina, Via Consolare Valeria, 1, 98124, Messina, ME, Italy
| | - A Ercoli
- Obstetrics and Gynecology Unit, Department of Human Pathology of Adult and Childhood ``G. Baresi'', University Hospital ``G. Martino'', Messina, Italy
| | - S Pergolizzi
- Radiation Oncology Unit, Department of Biomedical, Dental Science and Morphological and Functional Images, University of Messina, Via Consolare Valeria, 1, 98124, Messina, ME, Italy
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Freihat O, Zoltán T, Pinter T, Kedves A, Sipos D, Repa I, Kovács Á, Zsolt C. Correlation between Tissue Cellularity and Metabolism Represented by Diffusion-Weighted Imaging (DWI) and 18F-FDG PET/MRI in Head and Neck Cancer (HNC). Cancers (Basel) 2022; 14:cancers14030847. [PMID: 35159115 PMCID: PMC8833888 DOI: 10.3390/cancers14030847] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 02/02/2022] [Accepted: 02/04/2022] [Indexed: 01/02/2023] Open
Abstract
Simple Summary We report on the correlation between the diffusion-weighted imaging (DWI) and the metabolic volume parameters derived from a PET scan, to determine the correlation between these parameters and the tumor cellularity in head and neck primary tumors. Our findings implied that there was no correlation between the information derived from the DWI and the information derived from the FDG metabolic parameters. Thus, both imaging techniques might play a complementary role in HNC diagnosis and assessment. This is significant because the treatment plan of patients with HNC should be well evaluated by using all the available diagnosis techniques, for a better understanding of how the tumor will react. Abstract Background: This study aimed to assess the association of 18F-Fluorodeoxyglucose positron-emission-tomography (18F-FDG/PET) and DWI imaging parameters from a primary tumor and their correlations with clinicopathological factors. Methods: We retrospectively analyzed primary tumors in 71 patients with proven HNC. Primary tumor radiological parameters: DWI and FDG, as well as pathological characteristics were analyzed. Spearman correlation coefficient was used to assess the correlation between DWI and FDG parameters, ANOVA or Kruskal–Wallis, independent sample t-test, Mann–Whitney test, and multiple regression were performed on the clinicopathological features that may affect the 18F- FDG and apparent-diffusion coefficient (ADC) of the tumor. Results: No significant correlations were observed between DWI and any of the 18F-FDG parameters (p > 0.05). SUVmax correlated with N-stages (p = 0.023), TLG and MTV correlated with T-stages (p = 0.006 and p = 0.001), and ADC correlated with tumor grades (p = 0.05). SUVmax was able to differentiate between N+ and N− groups (p = 0.004). Conclusions: Our results revealed a non-significant correlation between the FDG-PET and ADC-MR parameters. FDG-PET-based glucose metabolic and DWI-MR-derived cellularity data may represent different biological aspects of HNC.
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Affiliation(s)
- Omar Freihat
- Department of Medical Imaging, Faculty of Health Sciences, University of Pécs, 7621 Pécs, Hungary;
- Correspondence: (O.F.); (Á.K.); Tel.: +36-52-411-600 (Á.K.)
| | - Tóth Zoltán
- Doctoral School of Health Sciences, University of Pécs, 7621 Pécs, Hungary; (T.Z.); (A.K.); (I.R.); (C.Z.)
- MEDICOPUS Healthcare Provider and Public Nonprofit Ltd., Somogy County Moritz Kaposi Teaching Hospital, 7400 Kaposvár, Hungary
| | - Tamas Pinter
- Dr. József Baka Diagnostic, Radiation Oncology, Research and Teaching Center, “Moritz Kaposi” Teaching Hospital, 7400 Kaposvár, Hungary;
| | - András Kedves
- Doctoral School of Health Sciences, University of Pécs, 7621 Pécs, Hungary; (T.Z.); (A.K.); (I.R.); (C.Z.)
- Dr. József Baka Diagnostic, Radiation Oncology, Research and Teaching Center, “Moritz Kaposi” Teaching Hospital, 7400 Kaposvár, Hungary;
- Institute of Information Technology and Electrical Technology, Faculty of Engineering and Information Technology, University of Pécs, 7621 Pécs, Hungary
| | - Dávid Sipos
- Department of Medical Imaging, Faculty of Health Sciences, University of Pécs, 7621 Pécs, Hungary;
- Doctoral School of Health Sciences, University of Pécs, 7621 Pécs, Hungary; (T.Z.); (A.K.); (I.R.); (C.Z.)
- Dr. József Baka Diagnostic, Radiation Oncology, Research and Teaching Center, “Moritz Kaposi” Teaching Hospital, 7400 Kaposvár, Hungary;
| | - Imre Repa
- Doctoral School of Health Sciences, University of Pécs, 7621 Pécs, Hungary; (T.Z.); (A.K.); (I.R.); (C.Z.)
- Dr. József Baka Diagnostic, Radiation Oncology, Research and Teaching Center, “Moritz Kaposi” Teaching Hospital, 7400 Kaposvár, Hungary;
| | - Árpád Kovács
- Department of Medical Imaging, Faculty of Health Sciences, University of Pécs, 7621 Pécs, Hungary;
- Doctoral School of Health Sciences, University of Pécs, 7621 Pécs, Hungary; (T.Z.); (A.K.); (I.R.); (C.Z.)
- Department of Oncoradiology, Faculty of Medicine, University of Debrecen, 4032 Debrecen, Hungary
- Correspondence: (O.F.); (Á.K.); Tel.: +36-52-411-600 (Á.K.)
| | - Cselik Zsolt
- Doctoral School of Health Sciences, University of Pécs, 7621 Pécs, Hungary; (T.Z.); (A.K.); (I.R.); (C.Z.)
- Csolnoky Ferenc County Hospital, 8200 Veszprém, Hungary
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Staging, recurrence and follow-up of uterine cervical cancer using MRI: Updated Guidelines of the European Society of Urogenital Radiology after revised FIGO staging 2018. Eur Radiol 2021; 31:7802-7816. [PMID: 33852049 DOI: 10.1007/s00330-020-07632-9] [Citation(s) in RCA: 52] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 10/31/2020] [Accepted: 12/14/2020] [Indexed: 02/06/2023]
Abstract
OBJECTIVES The recommendations cover indications for MRI examination including acquisition planes, patient preparation, imaging protocol including multi-parametric approaches such as diffusion-weighted imaging (DWI-MR), dynamic contrast-enhanced imaging (DCE-MR) and standardised reporting. The document also underscores the value of whole-body 18-Fluorodeoxyglucose Positron Emission Tomography/Computed Tomography (FDG-PET/CT) and highlights potential future methods. METHODS In 2019, the ESUR female pelvic imaging working group reviewed the revised 2018 FIGO staging system, the up-to-date clinical management guidelines, and the recent imaging literature. The RAND-UCLA Appropriateness Method (RAM) was followed to develop the current ESUR consensus guidelines following methodological steps: literature research, questionnaire developments, panel selection, survey, data extraction and analysis. RESULTS The updated ESUR guidelines are recommendations based on ≥ 80% consensus among experts. If ≥ 80% agreement was not reached, the action was indicated as optional. CONCLUSIONS The present ESUR guidelines focus on the main role of MRI in the initial staging, response monitoring and evaluation of disease recurrence. Whole-body FDG-PET plays an important role in the detection of lymph nodes (LNs) and distant metastases. KEY POINTS • T2WI and DWI-MR are now recommended for initial staging, monitoring of response and evaluation of recurrence. • DCE-MR is optional; its primary role remains in the research setting. • T2WI, DWI-MRI and whole-body FDG-PET/CT enable comprehensive assessment of treatment response and recurrence.
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