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Voinea SC, Bordea CI, Chitoran E, Rotaru V, Andrei RI, Ionescu SO, Luca D, Savu NM, Capsa CM, Alecu M, Simion L. Why Is Surgery Still Done after Concurrent Chemoradiotherapy in Locally Advanced Cervical Cancer in Romania? Cancers (Basel) 2024; 16:425. [PMID: 38275866 PMCID: PMC10813912 DOI: 10.3390/cancers16020425] [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: 12/20/2023] [Revised: 01/15/2024] [Accepted: 01/17/2024] [Indexed: 01/27/2024] Open
Abstract
The incidence and mortality of cervical cancer are high in Romania compared to other European countries, particularly for locally advanced cervical cancer cases, which are predominant at the time of diagnosis. Widely accepted therapeutic guidelines indicate that the treatment for locally advanced cervical cancer consists of concurrent chemoradiotherapy (total dose 85-90 Gy at point A), with surgery not being necessary as it does not lead to improved survival and results in significant additional morbidity. In Romania, the treatment for locally advanced cervical cancer differs, involving lower-dose chemoradiotherapy (total dose 60-65 Gy at point A), followed by surgery, which, under these circumstances, ensures better local control. In this regard, we attempted to evaluate the role and necessity of surgery in Romania, considering that in our study, residual lesions were found in 55.84% of cases on resected specimens, especially in cases with unfavorable histology (adenocarcinoma and adenosquamous carcinoma). This type of surgery was associated with significant morbidity (28.22%) in our study. The recurrence rate was 24.21% for operated-on patients compared to 62% for non-operated-on patients receiving suboptimal concurrent chemotherapy alone. In conclusion, in Romania, surgery will continue to play a predominant role until radiotherapy achieves the desired effectiveness for local control.
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Affiliation(s)
- Silviu Cristian Voinea
- “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania; (S.C.V.); (V.R.); (R.I.A.); (S.-O.I.); (D.L.); (M.A.); (L.S.)
- General Surgery and Surgical Oncology Department II, Bucharest Institute of Oncology “Prof. Dr. Al. Trestioreanu”, 022328 Bucharest, Romania
| | - Cristian Ioan Bordea
- “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania; (S.C.V.); (V.R.); (R.I.A.); (S.-O.I.); (D.L.); (M.A.); (L.S.)
- General Surgery and Surgical Oncology Department II, Bucharest Institute of Oncology “Prof. Dr. Al. Trestioreanu”, 022328 Bucharest, Romania
| | - Elena Chitoran
- “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania; (S.C.V.); (V.R.); (R.I.A.); (S.-O.I.); (D.L.); (M.A.); (L.S.)
- General Surgery and Surgical Oncology Department I, Bucharest Institute of Oncology “Prof. Dr. Al. Trestioreanu”, 022328 Bucharest, Romania
| | - Vlad Rotaru
- “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania; (S.C.V.); (V.R.); (R.I.A.); (S.-O.I.); (D.L.); (M.A.); (L.S.)
- General Surgery and Surgical Oncology Department I, Bucharest Institute of Oncology “Prof. Dr. Al. Trestioreanu”, 022328 Bucharest, Romania
| | - Razvan Ioan Andrei
- “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania; (S.C.V.); (V.R.); (R.I.A.); (S.-O.I.); (D.L.); (M.A.); (L.S.)
- General Surgery Department, “Sf. Ioan” Clinical Emergency Hospital, 042122 Bucharest, Romania
| | - Sinziana-Octavia Ionescu
- “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania; (S.C.V.); (V.R.); (R.I.A.); (S.-O.I.); (D.L.); (M.A.); (L.S.)
- General Surgery and Surgical Oncology Department I, Bucharest Institute of Oncology “Prof. Dr. Al. Trestioreanu”, 022328 Bucharest, Romania
| | - Dan Luca
- “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania; (S.C.V.); (V.R.); (R.I.A.); (S.-O.I.); (D.L.); (M.A.); (L.S.)
- General Surgery and Surgical Oncology Department I, Bucharest Institute of Oncology “Prof. Dr. Al. Trestioreanu”, 022328 Bucharest, Romania
| | - Nicolae Mircea Savu
- Radiotherapy Department, Bucharest Institute of Oncology “Prof. Dr. Al. Trestioreanu”, 022328 Bucharest, Romania;
| | - Cristina Mirela Capsa
- Radiology Department, Bucharest Institute of Oncology “Prof. Dr. Al. Trestioreanu”, 022328 Bucharest, Romania;
| | - Mihnea Alecu
- “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania; (S.C.V.); (V.R.); (R.I.A.); (S.-O.I.); (D.L.); (M.A.); (L.S.)
- General Surgery and Surgical Oncology Department I, Bucharest Institute of Oncology “Prof. Dr. Al. Trestioreanu”, 022328 Bucharest, Romania
| | - Laurentiu Simion
- “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania; (S.C.V.); (V.R.); (R.I.A.); (S.-O.I.); (D.L.); (M.A.); (L.S.)
- General Surgery and Surgical Oncology Department I, Bucharest Institute of Oncology “Prof. Dr. Al. Trestioreanu”, 022328 Bucharest, Romania
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Di Donna MC, Cucinella G, Giallombardo V, Sozzi G, Bizzarri N, Scambia G, Pecorino B, Scollo P, Berretta R, Capozzi VA, Laganà AS, Chiantera V. Urinary, Gastrointestinal, and Sexual Dysfunctions after Chemotherapy, Radiotherapy, Radical Surgery or Multimodal Treatment in Women with Locally Advanced Cervical Cancer: A Multicenter Retrospective Study. Cancers (Basel) 2023; 15:5734. [PMID: 38136280 PMCID: PMC10741503 DOI: 10.3390/cancers15245734] [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: 11/09/2023] [Revised: 12/02/2023] [Accepted: 12/04/2023] [Indexed: 12/24/2023] Open
Abstract
BACKGROUND Different strategies have been proposed for the treatment of locally advanced cervical cancer (LACC), with different impacts on patient's quality of life (QoL). This study aimed to analyze urinary, bowel, and sexual dysfunctions in a series of LACC patients who underwent chemotherapy, radiotherapy, radical surgery, or a combination of these treatments. METHODS Patients with LACC who underwent neoadjuvant radio-chemotherapy (NART/CT; n = 35), neoadjuvant chemotherapy (NACT; n = 17), exclusive radio-chemotherapy (ERT/CT; n = 28), or upfront surgery (UPS; n = 10) from November 2010 to September 2019 were identified from five oncological referral centers. A customized questionnaire was used for the valuation of urinary, gastrointestinal, and sexual dysfunctions. RESULTS A total of 90 patients were included. Increased urinary frequency (>8 times/day) was higher in ERT/CT compared with NACT/RT (57.1% vs. 28.6%; p = 0.02) and NACT (57.1% vs. 17.6%; p = 0.01). The use of sanitary pads for urinary leakage was higher in ERT/CT compared with NACT/RT (42.9% vs. 14.3%; p = 0.01) and NACT (42.9% vs. 11.8%; p = 0.03). The rate of reduced evacuations (<3 times a week) was less in UPS compared with NACT/RT (50% vs. 97.1%; p < 0.01), NACT (50% vs. 88.2, p < 0.01), and ERT/CT (50% vs. 96.4%; p < 0.01). A total of 52 women were not sexually active after therapy, and pain was the principal reason for the avoidance of sexual activity. CONCLUSIONS The rate and severity of urinary, gastrointestinal, and sexual dysfunction were similar in the four groups of treatment. Nevertheless, ERT/CT was associated with worse sexual and urinary outcomes.
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Affiliation(s)
- Mariano Catello Di Donna
- Unit of Gynecologic Oncology, ARNAS “Civico-Di Cristina-Benfratelli”, 90127 Palermo, Italy; (M.C.D.D.); (V.G.)
- Department of Surgical, Oncological and Oral Sciences (Di.Chir.On.S.), University of Palermo, 90133 Palermo, Italy
| | - Giuseppe Cucinella
- Department of Surgical, Oncological and Oral Sciences (Di.Chir.On.S.), University of Palermo, 90133 Palermo, Italy
- Gynecologic Oncology, Istituto Nazionale Tumori-IRCCS-Fondazione G. Pascale, 80131 Naples, Italy
| | - Vincenzo Giallombardo
- Unit of Gynecologic Oncology, ARNAS “Civico-Di Cristina-Benfratelli”, 90127 Palermo, Italy; (M.C.D.D.); (V.G.)
| | - Giulio Sozzi
- Department of Obstetrics and Gynecology, Fondazione Istituto G. Giglio, 90015 Cefalù, Italy;
- Dipartimento della Salute della Donna, del Bambino e di Sanità Pubblica, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Rome, Italy
| | - Nicolò Bizzarri
- Gynecologic Oncology Unit, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Francesco Vito 1, 00168 Rome, Italy; (N.B.); (G.S.)
| | - Giovanni Scambia
- Gynecologic Oncology Unit, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Francesco Vito 1, 00168 Rome, Italy; (N.B.); (G.S.)
- Faculty of Medicine and Surgery, Università Cattolica del Sacro Cuore, Largo Francesco Vito 1, 00168 Rome, Italy
| | - Basilio Pecorino
- Maternal and Child Department, Obstetrics and Gynecology, Cannizzaro Hospital, 95100 Catania, Italy; (B.P.); (P.S.)
- Maternal and Child Department, University of Enna “Kore”, 94100 Enna, Italy
| | - Paolo Scollo
- Maternal and Child Department, Obstetrics and Gynecology, Cannizzaro Hospital, 95100 Catania, Italy; (B.P.); (P.S.)
- Maternal and Child Department, University of Enna “Kore”, 94100 Enna, Italy
| | - Roberto Berretta
- Department of Obstetrics and Gynecology, University of Parma, 43125 Parma, Italy; (R.B.); (V.A.C.)
| | - Vito Andrea Capozzi
- Department of Obstetrics and Gynecology, University of Parma, 43125 Parma, Italy; (R.B.); (V.A.C.)
| | - Antonio Simone Laganà
- Unit of Obstetrics and Gynecology, “Paolo Giaccone” Hospital, 90127 Palermo, Italy;
- Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, 90133 Palermo, Italy
| | - Vito Chiantera
- Gynecologic Oncology, Istituto Nazionale Tumori-IRCCS-Fondazione G. Pascale, 80131 Naples, Italy
- Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, 90133 Palermo, Italy
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Pasciuto T, Moro F, Collarino A, Gambacorta MA, Zannoni GF, Oradei M, Ferrandina MG, Gui B, Testa AC, Rufini V. The Role of Multimodal Imaging in Pathological Response Prediction of Locally Advanced Cervical Cancer Patients Treated by Chemoradiation Therapy Followed by Radical Surgery. Cancers (Basel) 2023; 15:3071. [PMID: 37370682 DOI: 10.3390/cancers15123071] [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: 03/16/2023] [Revised: 05/18/2023] [Accepted: 06/02/2023] [Indexed: 06/29/2023] Open
Abstract
PURPOSE This study aimed to develop predictive models for pathological residual disease after neoadjuvant chemoradiation (CRT) in locally advanced cervical cancer (LACC) by integrating parameters derived from transvaginal ultrasound, MRI and PET/CT imaging at different time points and time intervals. METHODS Patients with histologically proven LACC, stage IB2-IVA, were prospectively enrolled. For each patient, the three examinations were performed before, 2 and 5 weeks after treatment ("baseline", "early" and "final", respectively). Multivariable logistic regression models to predict complete vs. partial pathological response (pR) were developed and a cost analysis was performed. RESULTS Between October 2010 and June 2014, 88 patients were included. Complete or partial pR was found in 45.5% and 54.5% of patients, respectively. The two most clinically useful models in pR prediction were (1) using percentage variation of SUVmax retrieved at PET/CT "baseline" and "final" examination, and (2) including high DWI signal intensity (SI) plus, ADC, and SUVmax collected at "final" evaluation (area under the curve (95% Confidence Interval): 0.80 (0.71-0.90) and 0.81 (0.72-0.90), respectively). CONCLUSION The percentage variation in SUVmax in the time interval before and after completing neoadjuvant CRT, as well as DWI SI plus ADC and SUVmax obtained after completing neoadjuvant CRT, could be used to predict residual cervical cancer in LACC patients. From a cost point of view, the use of MRI and PET/CT is preferable.
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Affiliation(s)
- Tina Pasciuto
- Data Collection G-STeP Research Core Facility, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Roma, Italy
| | - Francesca Moro
- Gynecologic Oncology Unit, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Roma, Italy
| | - Angela Collarino
- Nuclear Medicine Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Roma, Italy
| | - Maria Antonietta Gambacorta
- Radiation Oncology Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Roma, Italy
- Section of Radiology, University Department of Radiological Sciences and Hematology, Università Cattolica del Sacro Cuore, 00168 Roma, Italy
| | - Gian Franco Zannoni
- Gynecopathology Unit, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Roma, Italy
- Section of Pathology, Department of Woman and Child Health and Public Health, Università Cattolica del Sacro Cuore, 00168 Roma, Italy
| | - Marco Oradei
- ALTEMS (Graduate School of Health Economics and Management), Università Cattolica del Sacro Cuore, 00168 Roma, Italy
| | - Maria Gabriella Ferrandina
- Gynecologic Oncology Unit, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Roma, Italy
- Section of Obstetrics and Gynecology, University Department of Life Sciences and Public Health, Università Cattolica del Sacro Cuore, 00168 Roma, Italy
| | - Benedetta Gui
- Radiology Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Roma, Italy
| | - Antonia Carla Testa
- Gynecologic Oncology Unit, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Roma, Italy
- Section of Obstetrics and Gynecology, University Department of Life Sciences and Public Health, Università Cattolica del Sacro Cuore, 00168 Roma, Italy
| | - Vittoria Rufini
- Nuclear Medicine Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Roma, Italy
- Section of Nuclear Medicine, University Department of Radiological Sciences and Hematology, Università Cattolica del Sacro Cuore, 00168 Roma, Italy
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Kokka F, Bryant A, Olaitan A, Brockbank E, Powell M, Oram D. Hysterectomy with radiotherapy or chemotherapy or both for women with locally advanced cervical cancer. Cochrane Database Syst Rev 2022; 8:CD010260. [PMID: 35994243 PMCID: PMC9394583 DOI: 10.1002/14651858.cd010260.pub3] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
BACKGROUND This is an update of the Cochrane Review published in Issue 4, 2015. Cervical cancer is one of the most frequent cause of death from gynaecological cancers worldwide. Many new cervical cancer cases in low-income countries present at an advanced stage. Standard care in Europe and the US for locally advanced cervical cancer (LACC) is chemoradiotherapy. In low-income countries, with limited access to radiotherapy, LACC may be treated with chemotherapy and hysterectomy. It is not certain if this improves survival. It is important to assess the value of hysterectomy with radiotherapy or chemotherapy, or both, as an alternative. OBJECTIVES To determine whether hysterectomy, in addition to standard treatment with radiotherapy or chemotherapy, or both, in women with LACC (Stage IB2 to III) is safe and effective compared with standard treatment alone. SEARCH METHODS We searched CENTRAL, MEDLINE via Ovid, Embase via Ovid, LILACS, trial registries and the grey literature up to 3 February 2022. SELECTION CRITERIA We searched for randomised controlled trials (RCTs) that compared treatments involving hysterectomy versus radiotherapy or chemotherapy, or both, in women with LACC International Federation of Gynecology and Obstetrics (FIGO) Stages IB2 to III. DATA COLLECTION AND ANALYSIS We used standard methodological procedures expected by Cochrane. We independently assessed study eligibility, extracted data and assessed the risk of bias. Where possible, we synthesised overall (OS) and progression-free (PFS) or disease-free (DFS) survival in a meta-analysis using a random-effects model. Adverse events (AEs) were incompletely reported and we described the results of single trials in narrative form. We used the GRADE approach to assess the certainty of the evidence. MAIN RESULTS From the searches we identified 968 studies. After deduplication, title and abstract screening, and full-text assessment, we included 11 RCTs (2683 women) of varying methodological quality. This update identified four new RCTs and three ongoing RCTs. The included studies compared: hysterectomy (simple or radical) with radiotherapy or chemoradiotherapy or neoadjuvant chemotherapy (NACT) versus radiotherapy alone or chemoradiotherapy (CCRT) alone or CCRT and brachytherapy. There is also one ongoing study comparing three groups: hysterectomy with CCRT versus hysterectomy with NACT versus CCRT. There were two comparison groups for which we were able to do a meta-analysis. Hysterectomy (radical) with neoadjuvant chemotherapy versus chemoradiotherapy alone Two RCTs with similar design characteristics (620 and 633 participants) found no difference in five-year OS between NACT with hysterectomy versus CCRT. Meta-analysis assessing 1253 participants found no evidence of a difference in risk of death (OS) between women who received NACT plus hysterectomy and those who received CCRT alone (HR 0.94, 95% CI 0.76 to 1.16; moderate-certainty evidence). In both studies, the five-year DFS in the NACT plus surgery group was worse (57%) compared with the CCRT group (65.6%), mostly for Stage IIB. Results of single trials reported no apparent difference in long-term severe complications, grade 3 acute toxicity and severe late toxicity between groups (very low-quality evidence). Hysterectomy (simple or radical) with neoadjuvant chemotherapy versus radiotherapy alone Meta-analysis of three trials of NACT with hysterectomy versus radiotherapy alone, assessing 571 participants, found that women who received NACT plus hysterectomy had less risk of death (OS) than those who received radiotherapy alone (HR 0.71, 95% CI 0.55 to 0.93; I2 = 0%; moderate-quality evidence). However, a significant number of participants who received NACT plus hysterectomy also had radiotherapy. There was no difference in the proportion of women with disease progression or recurrence (DFS and PFS) between NACT plus hysterectomy and radiotherapy groups (RR 0.75, 95% CI 0.53 to 1.05; I2 = 20%; moderate-quality evidence). The certainty of the evidence was low or very-low for all other comparisons for all outcomes. None of the trials reported quality of life outcomes. AUTHORS' CONCLUSIONS From the available RCTs, we found insufficient evidence that hysterectomy with radiotherapy, with or without chemotherapy, improves the survival of women with LACC who are treated with radiotherapy or CCRT alone. The overall certainty of the evidence was variable across the different outcomes and was universally downgraded due to concerns about risk of bias. The certainty of the evidence for NACT and radical hysterectomy versus radiotherapy alone for survival outcomes was moderate. The same occurred for the comparison involving NACT and hysterectomy compared with CCRT alone. Evidence from other comparisons was generally sparse and of low or very low-certainty. This was mainly based on poor reporting and sparseness of data where results were based on single trials. More trials assessing medical management with and without hysterectomy may test the robustness of the findings of this review as further research is likely to have an important impact on our confidence in the estimate of effect.
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Affiliation(s)
- Fani Kokka
- East Kent Gynaecological Oncology Centre, Queen Elizabeth The Queen Mother Hospital, Margate, UK
| | - Andrew Bryant
- Institute of Health & Society, Newcastle University, Newcastle upon Tyne, UK
| | - Adeola Olaitan
- Department of Gynaecological Oncology, University College London, London, UK
| | - Elly Brockbank
- Department of Gynaecological Oncology, St Bartholomew's Hospital, London, UK
| | - Melanie Powell
- Department of Clinical Oncology, St Bartholomew's Hospital, London, UK
| | - David Oram
- Department of Gynaecological Oncology, St. Bartholomew's Hospital, London, UK
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Davide C, Luca R, Benedetta G, Rosa A, Luca B, Luca D, Salvatore P, Francesco C, Sara B, Giulia P, Alessia N, Maura C, Gabriella F, Gabriella M, Claudio F, Vincenzo V, Giovanni S, Riccardo M, Gambacorta MA. Evaluation of early regression index as response predictor in cervical cancer: A retrospective study on T2 and DWI MR images. Radiother Oncol 2022; 174:30-36. [PMID: 35811004 DOI: 10.1016/j.radonc.2022.07.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Revised: 06/25/2022] [Accepted: 07/01/2022] [Indexed: 10/17/2022]
Abstract
BACKGROUND AND PURPOSE Early Regression Index (ERITCP) is an image-based parameter based on tumor control probability modelling, that reported interesting results in predicting pathological complete response (pCR) after pre-operative chemoradiotherapy (CRT) in rectal cancer. This study aims to evaluate this parameter for Locally Advanced Cervical Cancer (LACC), considering not only T2-weighted but also diffusion-weighted (DW) Magnetic Resonance (MR) images, comparing it with other image-based parameters such as tumor volumes and apparent coefficient diffusion (ADC). MATERIALS AND METHODS A total of 88 patients affected by LACC (FIGO IB2-IVA) and treated with CRT were enrolled. An MRI protocol consisting in two acquisitions (T2-w and DWI) in two times (before treatment and at mid-therapy) was applied. Gross Tumor Volume (GTV) was delineated and ERITCP was calculated for both imaging modalities. Surgery was performed for each patient after nCRT: pCR was considered in case of absence of any residual tumor cells. The predictive performance of ERITCP, GTV volumes (calculated on T2-w and DW MR images) and ADC parameters were evaluated in terms of area (AUC) under the Receiver Operating Characteristic (ROC) curve considering pCR and two-years survival parameters as clinical outcomes. RESULTS ERITCP and GTV volumes calculated on DW MR images (ERIDWI and Vmid_DWI) significantly predict pCR (AUC = 0.77 and 0.75 respectively) with results superior to those observed considering T2-w MR images or ADC parameters. Significance was also reported in the prediction of 2-years local control and disease free-survival. CONCLUSION This study identified ERITCP and Vmid as good predictor of pCR in case of LACC, especially if calculated considering DWI. Using these indicators, it is possible to early identify not responders and modifying the treatment, accordingly.
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Affiliation(s)
- Cusumano Davide
- Fondazione Policlinico Universitario "Agostino Gemelli" IRCCS, 00168 Rome, Italy; Mater Olbia Hospital, 07026 Olbia, SS, Italy
| | - Russo Luca
- Fondazione Policlinico Universitario "Agostino Gemelli" IRCCS, 00168 Rome, Italy
| | - Gui Benedetta
- Fondazione Policlinico Universitario "Agostino Gemelli" IRCCS, 00168 Rome, Italy
| | - Autorino Rosa
- Fondazione Policlinico Universitario "Agostino Gemelli" IRCCS, 00168 Rome, Italy
| | - Boldrini Luca
- Fondazione Policlinico Universitario "Agostino Gemelli" IRCCS, 00168 Rome, Italy.
| | - D'Erme Luca
- Fondazione Policlinico Universitario "Agostino Gemelli" IRCCS, 00168 Rome, Italy
| | - Persiani Salvatore
- Fondazione Policlinico Universitario "Agostino Gemelli" IRCCS, 00168 Rome, Italy
| | | | - Broggi Sara
- San Raffaele Scientific Institute, 20121 Milan, Italy
| | - Panza Giulia
- Istituto di Radiologia, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Nardangeli Alessia
- Fondazione Policlinico Universitario "Agostino Gemelli" IRCCS, 00168 Rome, Italy
| | - Campitelli Maura
- Fondazione Policlinico Universitario "Agostino Gemelli" IRCCS, 00168 Rome, Italy
| | - Ferrandina Gabriella
- Fondazione Policlinico Universitario "Agostino Gemelli" IRCCS, 00168 Rome, Italy
| | | | | | - Valentini Vincenzo
- Fondazione Policlinico Universitario "Agostino Gemelli" IRCCS, 00168 Rome, Italy; Istituto di Radiologia, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Scambia Giovanni
- Fondazione Policlinico Universitario "Agostino Gemelli" IRCCS, 00168 Rome, Italy; Istituto di Radiologia, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Manfredi Riccardo
- Fondazione Policlinico Universitario "Agostino Gemelli" IRCCS, 00168 Rome, Italy; Istituto di Radiologia, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Maria Antonietta Gambacorta
- Fondazione Policlinico Universitario "Agostino Gemelli" IRCCS, 00168 Rome, Italy; Istituto di Radiologia, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
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Nardangeli A, Autorino R, Boldrini L, Campitelli M, Reina S, Ferrandina G, Bizzarri N, Tagliaferri L, Macchia G, Valentini V, Gambacorta MA. Neoadjuvant Chemoradiotherapy With Simultaneous Integrated Boost in Locally Advanced Cervical Cancer: Long Term Results of a Single-Center Experience. Front Oncol 2022; 12:883965. [PMID: 35600370 PMCID: PMC9117618 DOI: 10.3389/fonc.2022.883965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Accepted: 04/04/2022] [Indexed: 12/24/2022] Open
Abstract
Aim of this study was to analyze the efficacy and tolerability of simultaneous integrated boost volumetric modulated arc therapy (SIB-VMAT) associated with cisplatin-based chemotherapy in preoperative setting of patients with locally advanced cervical cancer (LACC). From June 2013 to September 2019, we analyzed patients with LACC who had undergone neoadjuvant chemoradiation (CRT). A radiation dose of 39.6 Gy, 1.8 Gy/fraction was delivered to the pelvis plus a radiation dose to the primary tumor delivered with SIB-VMAT strategy for a total of 50.6Gy, 2.3Gy/fraction in 25 fractions. Cisplatin-based chemotherapy was delivered combined with radiotherapy. Radical hysterectomy plus pelvic with or without aortic lymphadenectomy was performed within 7 to 8 weeks from CRT. One hundred forty-eight patients (median age: 49.5 years; FIGO stage IB2: 7, IIA: 8, IIB: 106, IIIA: 5; IIIB: 16; IVA: 5, IVB: 1; N0: 56, N1: 92) were analyzed. The treatment was well tolerated with good compliance: no grade 3/4 gastrointestinal or genitourinary toxicity was reported; grade 3 neutropenia was described in five cases. Pathological complete response (pCR) was documented in 68 cases (46%) and 32 patients (21.6%) had microscopic residual disease. Pathological nodal involvement was observed in 23 patients (15.5%). At median follow-up of 59 months (range: 27-100), the 3-year local control was 78.5%, whereas the 3-year metastasis-free survival was 70.5%. The 3-year overall survival rate was 89.0%. Neoadjuvant CRT with SIB-VMAT followed by radical surgery results in a high rate of pathologically assessed complete response and a very encouraging local control rate, with acceptable toxicity.
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Affiliation(s)
- Alessia Nardangeli
- UOC Radioterapia Oncologica, Dipartimento Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario Agostino Gemelli Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Roma, Italy
- *Correspondence: Alessia Nardangeli,
| | - Rosa Autorino
- UOC Radioterapia Oncologica, Dipartimento Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario Agostino Gemelli Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Roma, Italy
| | - Luca Boldrini
- UOC Radioterapia Oncologica, Dipartimento Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario Agostino Gemelli Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Roma, Italy
| | - Maura Campitelli
- UOC Radioterapia Oncologica, Dipartimento Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario Agostino Gemelli Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Roma, Italy
| | - Sara Reina
- Dipartimento Universitario di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, Roma, Italy
| | - Gabriella Ferrandina
- Dipartimento Universitario di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, Roma, Italy
- UOC Ginecologia Oncologica, Dipartimento per la Salute della Donna e del Bambino e della Salute Pubblica, Fondazione Policlinico Universitario A. Gemelli, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Roma, Italy
| | - Nicolò Bizzarri
- UOC Ginecologia Oncologica, Dipartimento per la Salute della Donna e del Bambino e della Salute Pubblica, Fondazione Policlinico Universitario A. Gemelli, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Roma, Italy
| | - Luca Tagliaferri
- UOC Radioterapia Oncologica, Dipartimento Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario Agostino Gemelli Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Roma, Italy
| | - Gabriella Macchia
- Radiation Oncology Unit, Gemelli Molise Hospital, Università Cattolica del Sacro Cuore, Campobasso, Italy
| | - Vincenzo Valentini
- UOC Radioterapia Oncologica, Dipartimento Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario Agostino Gemelli Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Roma, Italy
- Dipartimento Universitario di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, Roma, Italy
| | - Maria Antonietta Gambacorta
- UOC Radioterapia Oncologica, Dipartimento Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario Agostino Gemelli Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Roma, Italy
- Dipartimento Universitario di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, Roma, Italy
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7
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Federico A, Anchora LP, Gallotta V, Fanfani F, Cosentino F, Turco LC, Bizzarri N, Legge F, Teodorico E, Macchia G, Valentini V, Scambia G, Ferrandina G. Clinical Impact of Pathologic Residual Tumor in Locally Advanced Cervical Cancer Patients Managed by Chemoradiotherapy Followed by Radical Surgery: A Large, Multicenter, Retrospective Study. Ann Surg Oncol 2022; 29:4806-4814. [PMID: 35355131 PMCID: PMC9246767 DOI: 10.1245/s10434-022-11583-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Accepted: 02/22/2022] [Indexed: 11/18/2022]
Abstract
BACKGROUND Exclusive chemoradiation (E-CT/RT) represents the standard of treatment for locally advanced cervical cancer (LACC). Chemoradiation (CT/RT) followed by radical surgery (RS) may play a role for patients with a suboptimal response to CT/RT or in low-income countries with limited access to radiotherapy. Histologic assessment of residual tumor after CT/RT and RS allows accurate definition of prognostic categories. METHODS Data on patients with FIGO stages 1B2 to 4A cervical cancer managed by CT/RT and RS from June 1996 to March 2020 were retrospectively analyzed. Pathologic response on the cervix was defined as complete (pCR), microscopic (persistent tumor foci ≤ 3 mm) (pmicroR), or macroscopic (persistent tumor foci > 3 mm) (pmacroR). Lymph node (LN) residual tumor was classified as absent or present. RESULTS The 701 patients in this study underwent CT/RT and RS. Of the 701 patients, 293 (41.8%) had pCR, 188 (26.8%) had pmicroR, and 220 (31.4%) had pMacroR. Residual tumor was found in the pelvic lymph nodes of 66 (9.4%) patients and the aortic lymph nodes of 29 (4.1%) patients. The 5-year DFS and OS were respectively 86.6% and 92.5% in the pCR cases, 80.3% and 89.1% in the pmicroR cases, and 56.2% and 68.8% in the pmacroR cases. Among the patients with lymph node residual tumor, the 5-year DFS and OS were respectively 16.7% and 40% in the pCR cases, 35.4% and 53.3% in the pmicroR cases, and 31.7% and 31.1% in the pmacroR cases. Cervical residual tumor,, positive pelvic LNs, and positive aortic LNs were associated with worse DFS and OS in both the uni- and multivariate analyses. CONCLUSIONS Persistence of pathologic residual tumor on the cervix and LNs after CT/RT are reliable predictors of survival for LACC patients undergoing CT/RT and adjuvant surgery.
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Affiliation(s)
- Alex Federico
- UOC Ginecologia Oncologica, Dipartimento per la salute della Donna e del Bambino e della Salute Pubblica, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy.
| | - Luigi Pedone Anchora
- UOC Ginecologia Oncologica, Dipartimento per la salute della Donna e del Bambino e della Salute Pubblica, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy
| | - Valerio Gallotta
- UOC Ginecologia Oncologica, Dipartimento per la salute della Donna e del Bambino e della Salute Pubblica, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy
| | - Francesco Fanfani
- UOC Ginecologia Oncologica, Dipartimento per la salute della Donna e del Bambino e della Salute Pubblica, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy.,Istituto di Ginecologia e Ostetricia, Università Cattolica del Sacro Cuore, Rome, Italy
| | | | - Luigi Carlo Turco
- UOC Ginecologia Oncologica, Dipartimento per la salute della Donna e del Bambino e della Salute Pubblica, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy
| | - Nicolo' Bizzarri
- UOC Ginecologia Oncologica, Dipartimento per la salute della Donna e del Bambino e della Salute Pubblica, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy
| | - Francesco Legge
- Gynecologic Oncology Unit, Department of Obstetrics and Gynecology "F. Miulli" General Regional Hospital, Acquaviva delle Fonti, Bari, Italy
| | - Elena Teodorico
- Istituto di Ginecologia e Ostetricia, Università Cattolica del Sacro Cuore, Rome, Italy
| | | | - Vincenzo Valentini
- Dipartimento di Scienze Radiologiche, Radioterapiche ed Ematologiche, Fondazione Policlinico Universitario A. Gemelli, IRCCS, UOC di Radioterapia, Rome, Italy.,Istituto di Radiologia, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Giovanni Scambia
- UOC Ginecologia Oncologica, Dipartimento per la salute della Donna e del Bambino e della Salute Pubblica, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy.,Istituto di Ginecologia e Ostetricia, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Gabriella Ferrandina
- UOC Ginecologia Oncologica, Dipartimento per la salute della Donna e del Bambino e della Salute Pubblica, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy.,Istituto di Ginecologia e Ostetricia, Università Cattolica del Sacro Cuore, Rome, Italy
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Li Y, Chen Z, Wang X, Li X, Zhou J, Zhang Y. Clinical outcomes observation in stage IIB-IIIB cervical cancer treated by adjuvant surgery following concurrent chemoradiotherapy. BMC Cancer 2021; 21:442. [PMID: 33882876 PMCID: PMC8059156 DOI: 10.1186/s12885-021-08146-3] [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: 10/11/2020] [Accepted: 04/05/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND To explore the feasibility of adjuvant surgery following concurrent chemoradiation therapy (CCRT) in stage IIB-IIIB (according to FIGO staging of 2009) cervical cancer and analyze risk factors of recurrence after surgery. METHODS Forty-nine patients diagnosed with stage IIB-IIIB cervical cancer were reviewed retrospectively. We investigated the risk factors of recurrence after surgery using Chi-squared Test and further analyzed multiple factors affecting postoperative recurrence using the multi-factor logistic regression. Furthermore, the correlation of surgery outcomes (including operation time, bleeding, and hospitalization date and surgery complications) with the time which carried out between CCRT and completion surgery was analyzed. RESULTS Tumor histology and residual tumor in the cervix were significantly associated with postoperative recurrence (P = 0.014 and P = 0.040, respectively). Logistic regression analysis demonstrated that the independent risk factors of postoperative recurrence were age and residual tumor in the cervix (P = 0.017 and P = 0.030, respectively). Complications (operation time, bleeding, hospitalization date) were compared between patients with an interval with radiotherapy less than 6 weeks and patients with an interval longer than 6 weeks. There were statistical differences in the amount of bleeding and postoperative complications between the two groups (P = 0.019 and P = 0.044, respectively). CONCLUSION CCRT combined with surgery for stage IIB-IIIB cervical cancer was feasible, reduced the rate of postoperative recurrence and surgery complications were tolerated.
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Affiliation(s)
- Yong Li
- Department of Gynecology, The Affiliated Hospital of Qingdao University, Shandong, 266003, Qingdao, China
| | - Zhiying Chen
- Department of Radiation Oncology, The Affiliated Hospital of Qingdao University, 16 Jiangsu Road, Qingdao, 266003, P. R. China
| | - Xiang Wang
- Department of Radiation Oncology, The Affiliated Hospital of Qingdao University, 16 Jiangsu Road, Qingdao, 266003, P. R. China
| | - Xiumei Li
- Department of Abdominal Ultrasound, The Affiliated Hospital of Qingdao University, Shandong, 266003, Qingdao, China
| | - Jie Zhou
- Department of Radiation Oncology, The Affiliated Hospital of Qingdao University, 16 Jiangsu Road, Qingdao, 266003, P. R. China
| | - Yongchun Zhang
- Department of Radiation Oncology, The Affiliated Hospital of Qingdao University, 16 Jiangsu Road, Qingdao, 266003, P. R. China.
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Qing D, Wu Y, Liu X, Jiang H, Zhu C, Liu P, Dang J, Li X, Chen Z, Long X, Pang Q, Peng L, Deng S, Gu J, Zhao R, Chen C, Lu H. Long-Term Results of Concurrent Chemoradiotherapy Combined with Anti-EGFR Monoclonal Antibody Prior to Surgery in Locally Advanced Cervical Cancer: A Single-Institute Prospective Study. Cancer Manag Res 2020; 12:12309-12317. [PMID: 33293859 PMCID: PMC7718864 DOI: 10.2147/cmar.s282372] [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: 09/23/2020] [Accepted: 11/12/2020] [Indexed: 01/11/2023] Open
Abstract
Purpose We aimed to evaluate the long-term survival outcomes of concurrent chemoradiotherapy (CCRT) combined with nimotuzumab followed by surgery in patients with locally advanced cervical cancer (LACC). Patients and Methods Patients received whole pelvic intensity-modulated radiation therapy (IMRT) and concomitantly with weekly cisplatin (40 mg/m2) or nedaplatin (30 mg/m2) and weekly nimotuzumab (200 mg). After assessment of the treatment response, patients then underwent radical surgery. Results Between June 2013 and July 2016, 33 patients with FIGO IB2–IIIB cervical cancer were recruited. Clinical complete response and partial response were observed in 8 (24.3%) and 23 patients (69.7%), respectively. Twenty-seven patients (81.8%) were successfully treated with radical hysterectomy and pelvic lymphadenectomy: 9 (33.3%) showed pathological complete response; 10 (37.1%) showed partial response and 8 (29.6%) presented with persistent macroscopic/microscopic residual carcinoma. For the intention-to-treat population, the median follow-up time was 53.7 months. Locoregional recurrence and distant metastases were observed in three and seven patients, respectively. The 5-year overall survival, progression-free survival, locoregional recurrence-free survival, and distant metastasis-free survival were 81.5%, 72.7%, 90.9%, and 78.3%, respectively. Both acute and late toxicities were manageable and mainly limited to grade 1 or 2. Conclusion Concurrent chemoradiotherapy combined with nimotuzumab followed by surgery for patients with LACC is safe and results in excellent long-term treatment outcomes. Further randomized controlled studies are warranted to confirm the findings.
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Affiliation(s)
- Defeng Qing
- Department of Radiation Oncology, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning 530021, People's Republic of China
| | - Yuying Wu
- Department of Gynecology, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning 530021, People's Republic of China
| | - Xu Liu
- Department of Radiation Oncology, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning 530021, People's Republic of China
| | - Hailan Jiang
- Department of Radiation Oncology, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning 530021, People's Republic of China
| | - Chaohua Zhu
- Department of Radiation Oncology, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning 530021, People's Republic of China
| | - Pei Liu
- Department of Radiation Oncology, Youjiang Medical University for Nationalities, Baise 533000, People's Republic of China
| | - Junming Dang
- Department of Oncology, Guangxi University of Chinese Medicine, Nanning 530001, People's Republic of China
| | - Xianglong Li
- Department of Radiation Oncology, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning 530021, People's Republic of China
| | - Zhaohong Chen
- Department of Radiation Oncology, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning 530021, People's Republic of China
| | - Xianfeng Long
- Department of Radiation Oncology, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning 530021, People's Republic of China
| | - Qiang Pang
- Department of Radiation Oncology, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning 530021, People's Republic of China
| | - Luxing Peng
- Department of Radiation Oncology, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning 530021, People's Republic of China
| | - Shan Deng
- Department of Radiation Oncology, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning 530021, People's Republic of China
| | - Junzhao Gu
- Department of Radiation Oncology, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning 530021, People's Republic of China
| | - Renfeng Zhao
- Department of Gynecology, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning 530021, People's Republic of China
| | - Changyi Chen
- Department of Gynecology, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning 530021, People's Republic of China
| | - Heming Lu
- Department of Radiation Oncology, People's Hospital of Guangxi Zhuang Autonomous Region, Nanning 530021, People's Republic of China
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Evaluation of an Early Regression Index (ERITCP) as Predictor of Pathological Complete Response in Cervical Cancer: A Pilot-Study. APPLIED SCIENCES-BASEL 2020. [DOI: 10.3390/app10228001] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Background: Recent studies have highlighted the potentialities of a radiobiological parameter, the early regression index (ERITCP), in the treatment response prediction for rectal cancer patients treated with chemoradiotherapy followed by surgery. The aim of this study is to evaluate the performance of this parameter in predicting pathological complete response (pCR) in the context of low field MR guided radiotherapy (MRgRT) for cervical cancer (CC). Methods: A total of 16 patients affected by CC were enrolled. All patients underwent a MRgRT treatment, with prescription of 50.6 Gy in 22 fractions. A daily MR acquisition was performed at simulation and on each treatment fraction. Gross tumor volume (GTV) was delineated on the MR images acquired at the following biological effective dose (BED) levels: 14, 28, 42, 54 and 62 Gy. The ERITCP was calculated at the different BED levels and its predictive performance was quantified in terms of receiver operating characteristic (ROC) curve. Results: pCR was observed in 11/16 cases. The highest discriminative power of ERITCP was reported when a BED value of 28 Gy is reached, obtaining an area under curve (AUC) of 0.84. Conclusion: This study confirmed ERITCP as a promising response biomarker also for CC, although further studies with larger cohort of patients are recommended.
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11
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Prognosis impact of posttreatment pelvic MRI in patients treated for stage IB2-IIB cervical cancer with chemoradiation therapy. Eur J Surg Oncol 2020; 47:1103-1110. [PMID: 33160780 DOI: 10.1016/j.ejso.2020.10.009] [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: 06/28/2020] [Revised: 10/05/2020] [Accepted: 10/07/2020] [Indexed: 12/24/2022] Open
Abstract
OBJECTIVES To evaluate the performances of systematic posttreatment pelvic magnetic resonance imaging (PPMRI) in predicting prognosis of patients treated with chemoradiation therapy (CRT) for locally advanced cervical cancer (LACC). MATERIALS AND METHODS Multi-institutional data from 216 patients presenting FIGO IB2-IIB cervical cancer for which PPMRI was performed following CRT were retrospectively reviewed. Incomplete response was defined as the identification of persistent lesion on PPMRI. Primary endpoints were patients' 5-year recurrence free (RFS) and overall (OS) survivals. Secondary endpoint was the identification of residual histologic disease on hysterectomy specimens when completion surgery was performed. RESULTS PPMRI identified an incomplete response in 102 (47.2%) cases. A 70% or more reduction in tumor size on PPMRI was identified as the best predictive cut-off for recurrence (37.7% sensitivity and 78.7% specificity) and death (50% sensitivity and 77.9% specificity) with significant impact on those risks (HRa: 0.42; 95%CI: 0.23-0.77 and HRa: 0.18; 95%CI: 0.06-0.50, respectively). Completion hysterectomy was performed in 117 (54.4%) cases, with histologic residual disease in 55 (47.4%). PPMRI demonstrated 74.5% sensitivity and 50.8% specificity in predicting residual disease. Although survival of patients with complete response at PPMRI was not impacted by completion hysterectomy, it significantly increased 5-year RFS and OS of those with incomplete response: 38.7% vs. 65.3% (p < 0.001) and 63% vs. 82.9% (p = 0.038), respectively. CONCLUSION A 70% or more reduction of in tumor size on PPMRI following CRT in patients with LACC is predictive of RFS and OS. PPMRI could help triaging patients who could benefit from completion hysterectomy.
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12
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Xia C, Liu C, He Z, Cai Y, Chen J. Metformin inhibits cervical cancer cell proliferation by modulating PI3K/Akt-induced major histocompatibility complex class I-related chain A gene expression. JOURNAL OF EXPERIMENTAL & CLINICAL CANCER RESEARCH : CR 2020; 39:127. [PMID: 32631421 PMCID: PMC7336474 DOI: 10.1186/s13046-020-01627-6] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Accepted: 06/21/2020] [Indexed: 02/07/2023]
Abstract
Background Recent studies have shown that the classic hypoglycemic drug metformin inhibits tumor growth; however, the underlying mechanism remains unclear. We previously showed that metformin disrupts the sponge effect of long non-coding RNA MALAT1/miR-142-3p to inhibit cervical cancer cell proliferation. In this study, we interrogated the ability of metformin to modulate the anti-tumor immune response in cervical cancer. Methods The cell counting kit-8 assay was used to detect the viability of cervical cancer cells. Flow cytometry assays were performed to measure cell apoptosis and cell cycle. Lactate dehydrogenase (LDH) cytotoxicity assay was used to detect NK Cell Cytotoxicity. Relative protein levels were determined by immunoblotting and relative gene levels were determined by quantitative real-time PCR. Tumor Xenograft Modeling was used to evaluate the effect of metformin in vivo. Results Metformin inhibited cervical cancer cell proliferation, cervical cancer xenograft growth, expression of PCNA, p-PI3K and p-Akt. Moreover metformin induced cervical cancer cell apoptosis and caused cancer cell cycle arrest. In addition, metformin upregulated the expression of DDR-1 and p53 in human cervical cancer cells. Furthermore, metformin also regulated the mRNA and protein expression of MICA and HSP70 on the surface of human cervical cancer cells via the PI3K/Akt pathway, enhancing NK cell cytotoxicity. Conclusions In conclusion, our results suggest that metformin may be used as immunopotentiator to inhibit cervical cancer progression and may be considered a viable candidate for combination therapy with immunotherapy.
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Affiliation(s)
- Chenglai Xia
- South Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, 528000, China. .,School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, 510150, China.
| | - Chang Liu
- South Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, 528000, China.,Foshan Women and Child hospital, Foshan, 528000, China
| | - Zhihong He
- South Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, 528000, China.,Foshan Women and Child hospital, Foshan, 528000, China
| | - Yantao Cai
- South Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, 528000, China.,Foshan Women and Child hospital, Foshan, 528000, China
| | - Jinman Chen
- South Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, 528000, China.,Foshan Women and Child hospital, Foshan, 528000, China
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Moro F, Gui B, Arciuolo D, Bertoldo V, Borzi R, Romeo P, Petta F, Cambi F, Pasciuto T, Zannoni GF, Valentini V, Manfredi R, Scambia G, Testa AC. Fusion imaging of ultrasound and MRI in the assessment of locally advanced cervical cancer: a prospective study. Int J Gynecol Cancer 2020; 30:456-465. [PMID: 32193220 DOI: 10.1136/ijgc-2019-000902] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Revised: 12/13/2019] [Accepted: 12/26/2019] [Indexed: 01/25/2023] Open
Abstract
BACKGROUND Fusion imaging is a new diagnostic method that integrates MRI and ultrasound. It may improve the detection and staging of locally advanced cervical cancer. OBJECTIVE To evaluate the feasibility and accuracy of fusion imaging in patients with locally advanced cervical cancer. METHODS Patients with suspicion of locally advanced cervical cancer at clinical examination and/or imaging, who were candidates for neoadjuvant treatment (chemotherapy or chemoradiation) followed by surgery, were prospectively enrolled between March and November 2018. MRI, ultrasound, and fusion images were obtained before and after neoadjuvant treatment. Feasibility, success of the fusion examination, and time needed to perform fusion studies were evaluated. The rates of concordance between MRI and ultrasound before and after performing fusion, using Cohen, Spearman, and McNemar tests were calculated. The agreement between MRI and ultrasound examination, and the agreement between radiologist and gynecologist during the fusion technique in assessing local extension of disease and the presence of residual disease after neoadjuvant therapy, were also analyzed. The rates of concordance between MRI and ultrasound examination before and after performing fusion imaging, using Cohen's kappa and Spearman's rank correlation coefficient were calculated. A McNemar test was used to assess if there were statistical significant differences in the parameters' agreement before and after performing fusion imaging. RESULTS 40 patients were selected and of these, 33 were analyzed. A total of 52 fusion examinations were performed: 33 (63.5%) of 52 at the time of diagnosis and 19 (36.5%) of 52 after neoadjuvant treatment. Fusion imaging was feasible in 50 (96%) of 52 studies. The median overall time of fusion execution was 13 min (range 6-30) and the time spent in performing a fusion examination decreased from the first to the last examination (20 vs 6 min). The agreement between MRI and ultrasound parameters increased after performing fusion, particularly for parametrial infiltration (74% vs 86%, p=0.014 for the right posterior parametrium; 66% vs 80%, p=0.008 for the left posterior parametrium, 70% vs 82%, p=0.014 for the right lateral parametrium). CONCLUSIONS Fusion of MRI and ultrasound is feasible in patients with locally advanced cervical cancer and may increase the diagnostic accuracy of the single imaging methods. Fusion provides multiple diagnostic opportunities in gynecological oncology.
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Affiliation(s)
- Francesca Moro
- Dipartimento Scienze della Salute della Donna, del Bambino e di Sanità Pubblica, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
| | - Benedetta Gui
- Dipartimento di Diagnostica per Immagini, Radioterapia, Oncologia ed Ematologia, UOC di Radiologia e Neuroradiologia, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
| | - Damiano Arciuolo
- Dipartimento Scienze della Salute della Donna, del Bambino e di Sanità Pubblica, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
| | - Valentina Bertoldo
- Dipartimento Scienze della Salute della Donna, del Bambino e di Sanità Pubblica, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
| | - Roberta Borzi
- Dipartimento Scienze della Salute della Donna, del Bambino e di Sanità Pubblica, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
| | - Paola Romeo
- Dipartimento Scienze della Salute della Donna, del Bambino e di Sanità Pubblica, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
| | - Federica Petta
- Dipartimento di Diagnostica per Immagini, Radioterapia, Oncologia ed Ematologia, UOC di Radiologia e Neuroradiologia, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
| | - Francesco Cambi
- Dipartimento di Diagnostica per Immagini, Radioterapia, Oncologia ed Ematologia, UOC di Radiologia e Neuroradiologia, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
| | - Tina Pasciuto
- Dipartimento Scienze della Salute della Donna, del Bambino e di Sanità Pubblica, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
| | - Gian Franco Zannoni
- Dipartimento Scienze della Salute della Donna, del Bambino e di Sanità Pubblica, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy.,Istituto di Anatomia Patologica, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Vincenzo Valentini
- Dipartimento di Diagnostica per Immagini, Radioterapia, Oncologia ed Ematologia, UOC di Radiologia e Neuroradiologia, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy.,Istituto di Radiologia, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Riccardo Manfredi
- Dipartimento di Diagnostica per Immagini, Radioterapia, Oncologia ed Ematologia, UOC di Radiologia e Neuroradiologia, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy.,Istituto di Radiologia, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Giovanni Scambia
- Dipartimento Scienze della Salute della Donna, del Bambino e di Sanità Pubblica, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy.,Istituto di Clinica Ostetrica e Ginecologica, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Antonia Carla Testa
- Dipartimento Scienze della Salute della Donna, del Bambino e di Sanità Pubblica, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy.,Istituto di Clinica Ostetrica e Ginecologica, Università Cattolica del Sacro Cuore, Rome, Italy
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14
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Xia C, He Z, Cai Y, Liang S. Vorinostat upregulates MICA via the PI3K/Akt pathway to enhance the ability of natural killer cells to kill tumor cells. Eur J Pharmacol 2020; 875:173057. [PMID: 32135122 DOI: 10.1016/j.ejphar.2020.173057] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2019] [Revised: 02/28/2020] [Accepted: 02/28/2020] [Indexed: 12/26/2022]
Abstract
Vorinostat has good therapeutic efficacy against primary cutaneous T-cell lymphoma in the refractory stage. However, the molecular mechanism by which it inhibits solid tumors has not been clarified. To investigate the tumor inhibitory mechanism of vorinostat in cervical cancer, this study used Cell Counting Kit-8, flow cytometry, cell invasion and migration assays and the wound healing assay to evaluate the effects of vorinostat on cervical cancer cell proliferation, apoptosis, cell cycle, migration, and invasion. Real-time quantitative PCR and immunoblotting were used to detect gene and protein expression, respectively, of major histocompatibility class I-related chain A, phosphoinositide 3-kinase, phosphorylated PI3K p55 (Tyr199), and p-Akt (Ser473). The lactate dehydrogenase cytotoxicity assay was used to evaluate the ability of natural killer-92 cells to lyse cervical cancer cells. A xenograft nude mouse model was established to analyze the anti-tumor effect of vorinostat in vivo. Our results showed that vorinostat inhibited the proliferation, migration, and invasion of cervical cancer cells. Vorinostat also induced apoptosis and cell-cycle arrest in the S phase, inhibited PI3K (p110α), p-PI3K p55 (Tyr199), and p-Akt (Ser473) protein expression and upregulated MICA expression in vitro and in vivo, and promoted NK-92 cell-mediated cervical cancer cell lysis. The ability of vorinostat to upregulate MICA expression in cervical cancer cells was related to PI3K/Akt signaling. In brief, vorinostat upregulated MICA through the PI3K/Akt pathway and enhanced the sensitivity of cervical cancer cells to the NK cell-mediated cytolytic reaction. The results of this study demonstrate that vorinostat has anti-solid tumor effects on cervical cancer.
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Affiliation(s)
- Chenglai Xia
- The College of Pharmacy in Guangzhou Medical University, Guangzhou, 510150, China; Foshan Maternal and Child Health Research Institute, South Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, 528000, China.
| | - Zhihong He
- The College of Pharmacy in Guangzhou Medical University, Guangzhou, 510150, China
| | - Yantao Cai
- Department of Dermatology and Rheumatology, Foshan Women and Children's Hospital Affiliated to Southern Medical University, Foshan, 528000, China
| | - Shaofen Liang
- The College of Pharmacy in Guangzhou Medical University, Guangzhou, 510150, China; Foshan Maternal and Child Health Research Institute, South Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, 528000, China
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15
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Boldrini L, Piras A, Chiloiro G, Autorino R, Cellini F, Cusumano D, Fionda B, D'Aviero A, Campitelli M, Marazzi F, Balducci M, Valentini V, Gambacorta MA. Low Tesla magnetic resonance guided radiotherapy for locally advanced cervical cancer: first clinical experience. TUMORI JOURNAL 2020; 106:497-505. [PMID: 32066345 DOI: 10.1177/0300891620901752] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
OBJECTIVE Magnetic resonance-guided radiotherapy (MRgRT) represents an innovative approach for personalized radiotherapy treatments and its applications are being explored in various anatomical sites to fully understand its potential advantages. This study describes the first clinical experience of MRgRT application in patients with locally advanced cervical cancer (LACC) undergoing neoadjuvant chemoradiotherapy. The feasibility of the technique is evaluated and its toxicity profile and clinical outcomes are reported. METHODS Patients with LACC (International Federation of Gynecology and Obstetrics stage IIA-IVA) undergoing neoadjuvant chemoradiotherapy (CRT) on a 0.35T Tri-60-Co hybrid unit (ViewRay) were retrospectively compared with randomly selected patients treated with a standard linear accelerator. Total prescribed dose was 50.6 Gy (2.3 Gy/fraction) to planning target volume 1 (PTV1) and 39.6 Gy (1.8 Gy/fraction) to PTV2, delivered using a simultaneous integrated boost. Surgery was performed 8 weeks after the end of CRT. The effect of magnetic resonance guidance on replanning approaches, treatment-related toxicities, and pathologic response were assessed for each patient. Patient outcomes were noted and dosimetric comparisons performed between the 2 arms. RESULTS Nine patients with LACC treated from May 2018 to November 2018 were retrospectively enrolled and their records compared with the records of an equivalent cohort of randomly selected patients. Five replanning cases were performed in the MRgRT group and 0 in the linear accelerator group. Acute G1-G2 gastrointestinal toxicities were observed in 33.3% of MRgRT patients and in 55.5% of linear accelerator patients; acute G1-G2 genitourinary toxicities in 22.2% and 33.3%, respectively. No G3 toxicity was found except for neutropenia in 2 patients. No differences were observed in pathologic response between the 2 groups. CONCLUSIONS Despite the retrospective nature of the observations and the low number of enrolled patients, the application of MRgRT in LACC appears to be safe and feasible with a favorable toxicity profile and response rates comparable to gold standard, supporting the setup of larger prospective studies to investigate the potentialities of this new technology.
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Affiliation(s)
- Luca Boldrini
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC di Radioterapia Oncologica, Rome, Italy
| | - Antonio Piras
- Istituto di Radiologia, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Giuditta Chiloiro
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC di Radioterapia Oncologica, Rome, Italy
| | - Rosa Autorino
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC di Radioterapia Oncologica, Rome, Italy
| | - Francesco Cellini
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC di Radioterapia Oncologica, Rome, Italy
| | - Davide Cusumano
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC di Fisica Sanitaria, Rome, Italy
| | - Bruno Fionda
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC di Radioterapia Oncologica, Rome, Italy
| | - Andrea D'Aviero
- Istituto di Radiologia, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Maura Campitelli
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC di Radioterapia Oncologica, Rome, Italy
| | - Fabio Marazzi
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC di Radioterapia Oncologica, Rome, Italy
| | - Mario Balducci
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC di Radioterapia Oncologica, Rome, Italy.,Istituto di Radiologia, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Vincenzo Valentini
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC di Radioterapia Oncologica, Rome, Italy.,Istituto di Radiologia, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Maria Antonietta Gambacorta
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC di Radioterapia Oncologica, Rome, Italy.,Istituto di Radiologia, Università Cattolica del Sacro Cuore, Rome, Italy
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16
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Albert A, Allbright R, Lee A, Vijayakumar S. Preoperative chemoradiation followed by hysterectomy for cervical cancer: patterns of care and survival in a large, hospital database. J Gynecol Oncol 2019; 30:e41. [PMID: 30887759 PMCID: PMC6424845 DOI: 10.3802/jgo.2019.30.e41] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Revised: 11/21/2018] [Accepted: 11/28/2018] [Indexed: 01/11/2023] Open
Abstract
OBJECTIVE Adjuvant hysterectomy following chemoradiation (CRT) is a treatment option used worldwide for early-stage cervical cancer but the benefit of hysterectomy in this setting is unclear. An analysis of the National Cancer Database (NCDB) was performed to identify patterns of care and determine the survival impact of adjuvant hysterectomy. METHODS The NCDB was queried for patients with International Federation of Gynecology and Obstetrics stage IB2 to IIA2 cervical cancer diagnosed from 2010-2014 who underwent preoperative concurrent chemoradiation followed by hysterectomy (CRT+S) or definitive CRT. Overall survival (OS) curves were generated using the Kaplan-Meier method and compared via the log-rank test. Univariable and multivariable logistic regression and Cox regression were used to determine covariables associated with utilization and OS. RESULTS There were 1,546 patients who met the study criteria, of which 1,407 (91.0%) received concurrent CRT alone and 139 (9.0%) received CRT+S. Four-year OS for the CRT+S group was 82.2% and 74.9% for the CRT group (p=0.036). On subgroup analysis by lymph node status, the 4-year OS for patients without positive pelvic or para-aortic lymph nodes was 84.9% in the CRT+S group vs. 77.8% in the CRT group (p=0.072). On multivariable Cox regression, there was no difference in survival based on treatment group (hazard ratio=0.63; 95% confidence interval=0.06-1.04; p=0.069). CONCLUSION We found from this hospital database that completion hysterectomy is used infrequently and did not result in a significant survival difference when accounting for other factors.
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Affiliation(s)
- Ashley Albert
- Department of Radiation Oncology, University of Mississippi Medical Center, Jackson, MS, USA.
| | - Robert Allbright
- Department of Radiation Oncology, University of Mississippi Medical Center, Jackson, MS, USA
| | - Anna Lee
- Department of Radiation Oncology, SUNY Downstate Medical Center, Brooklyn, NY, USA.,Department of Veterans Affairs, New York Harbor Healthcare System, Brooklyn, NY, USA
| | - Srinivasan Vijayakumar
- Department of Radiation Oncology, University of Mississippi Medical Center, Jackson, MS, USA
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17
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Yoshida K, Kajiyama H, Yoshihara M, Tamauchi S, Ikeda Y, Yoshikawa N, Nishino K, Niimi K, Suzuki S, Kikkawa F. The role of additional hysterectomy after concurrent chemoradiation for patients with locally advanced cervical cancer. Int J Clin Oncol 2019; 25:384-390. [PMID: 31552530 DOI: 10.1007/s10147-019-01551-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2019] [Accepted: 09/17/2019] [Indexed: 10/26/2022]
Abstract
BACKGROUND The standard treatment for cervical cancer is chemoradiation although some patients showed treatment resistance. The purpose of this study was to investigate the clinical efficacy of surgery after chemoradiation for cervical cancer. METHODS Patients with FIGO stage IB2 to IIB cervical cancer were included in the study between 2005 and 2015. A total of 50 patients who underwent surgery after neoadjuvant chemoradiation and 76 patients who received only chemoradiation were compared. Baseline differences between the two groups were adjusted with inverse probability of treatment weighting method using propensity scores composed of the following independent variables: age, stage, tumor size, lymph node metastasis, and histological subtypes. RESULTS Median follow-up was 64.8 (range 4.8-143.9) months. After adjustment with inverse probability of treatment weighting, Kaplan-Meier curves showing adjusted progression-free survival and overall survival were significantly longer in the neoadjuvant chemoradiation compared with the chemoradiation-only group (p = 0.027 and p = 0.017, respectively). Moreover, in patients with squamous cell carcinoma, recurrence in previously irradiated field and recurrence both in and out of previously irradiated field were significantly decreased in the neoadjuvant chemoradiation compared with the chemoradiation-only group (3.1% and 18.4%, respectively; OR 0.142, p = 0.001]. Adverse events of surgery after chemoradiation were acceptable, although temporary hydronephrosis was frequently observed (23.1%). CONCLUSIONS Surgery after chemoradiation reduced pelvic recurrence, and as a result, patients who underwent neoadjuvant chemoradiation showed more favorable survival outcomes compared with those who only underwent chemoradiation.
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Affiliation(s)
- Kosuke Yoshida
- Department of Obstetrics and Gynecology, Nagoya University Graduate School of Medicine, Tsuruma-cho 65, Showa-ku, Nagoya, 466-8550, Japan
| | - Hiroaki Kajiyama
- Department of Obstetrics and Gynecology, Nagoya University Graduate School of Medicine, Tsuruma-cho 65, Showa-ku, Nagoya, 466-8550, Japan.
| | - Masato Yoshihara
- Department of Obstetrics and Gynecology, Nagoya University Graduate School of Medicine, Tsuruma-cho 65, Showa-ku, Nagoya, 466-8550, Japan
| | - Satoshi Tamauchi
- Department of Obstetrics and Gynecology, Nagoya University Graduate School of Medicine, Tsuruma-cho 65, Showa-ku, Nagoya, 466-8550, Japan
| | - Yoshiki Ikeda
- Department of Obstetrics and Gynecology, Nagoya University Graduate School of Medicine, Tsuruma-cho 65, Showa-ku, Nagoya, 466-8550, Japan
| | - Nobuhisa Yoshikawa
- Department of Obstetrics and Gynecology, Nagoya University Graduate School of Medicine, Tsuruma-cho 65, Showa-ku, Nagoya, 466-8550, Japan
| | - Kimihiro Nishino
- Department of Obstetrics and Gynecology, Nagoya University Graduate School of Medicine, Tsuruma-cho 65, Showa-ku, Nagoya, 466-8550, Japan
| | - Kaoru Niimi
- Department of Obstetrics and Gynecology, Nagoya University Graduate School of Medicine, Tsuruma-cho 65, Showa-ku, Nagoya, 466-8550, Japan
| | - Shiro Suzuki
- Department of Obstetrics and Gynecology, Nagoya University Graduate School of Medicine, Tsuruma-cho 65, Showa-ku, Nagoya, 466-8550, Japan
| | - Fumitaka Kikkawa
- Department of Obstetrics and Gynecology, Nagoya University Graduate School of Medicine, Tsuruma-cho 65, Showa-ku, Nagoya, 466-8550, Japan
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18
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Rufini V, Collarino A, Calcagni ML, Meduri GM, Fuoco V, Pasciuto T, Testa AC, Ferrandina G, Gambacorta MA, Campitelli M, Gui B, Zannoni G, Manfredi R, Scambia G, Giordano A. The role of 18F-FDG-PET/CT in predicting the histopathological response in locally advanced cervical carcinoma treated by chemo-radiotherapy followed by radical surgery: a prospective study. Eur J Nucl Med Mol Imaging 2019; 47:1228-1238. [PMID: 31414206 DOI: 10.1007/s00259-019-04436-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2019] [Accepted: 07/11/2019] [Indexed: 02/07/2023]
Abstract
PURPOSE This prospective study aimed to evaluate whether 18F-FDG-PET/CT performed before, during and after neoadjuvant chemo-radiotherapy (CRT) could predict histopathological response in patients with locally advanced cervical cancer (LACC) treated with CRT followed by radical surgery. METHODS Between October 2010 and June 2014, 88 patients with LACC were enrolled. For each patient, three 18F-FDG-PET/CT scans (baseline, early and final) were acquired and evaluated by qualitative and quantitative analysis. Maximum standardized uptake value (SUVmax), SUVmean, metabolic tumor volume (MTV) and total lesion glycolysis (TLG) were measured as absolute values and their percentage variation (delta) (early vs. baseline and final vs. baseline). The role of 18F-FDG-PET/CT in predicting lymph node (LN) residual disease was evaluated by qualitative analysis only. Histopathology was the reference standard. RESULTS At histopathology, 40 patients had complete response (CR, pR0), 48 had partial response (PR: 21 microscopic [pR1] and 27 macroscopic [pR2]). At baseline, SUVmax and SUVmean were significantly higher in pR0 than in pR1-pR2 patients. At early evaluation, MTV and TLG were significantly higher in pR1-pR2 than in pR0 patients. At final evaluation, SUVmax, SUVmean and TLG were significantly higher in pR1-pR2 than in pR0 patients. Delta SUV parameters and delta TLG were significantly lower in PR group both during and after CRT. Delta MTV was significantly lower in patients with PR in the early phase only. In receiver operating characteristic (ROC) curve analysis, baseline SUVmean, early delta TLG, and final delta SUVmax better discriminated PR, providing 83.3%, 67.6% and 85% positive predictive value (PPV) and 60.3%, 90% and 70.8% negative predictive value (NPV), respectively. For LN assessment, high NPV was observed at early and final 18F-FDG-PET/CT (93.5% and 92.3%, respectively). CONCLUSION In LACC patients treated with CRT followed by surgery, early variations in metabolic parameters effectively discriminate histopathological PR of the primary tumor, suggesting the potential role of 18F-FDG-PET/CT in early personalized treatment. The high NPV of early and final PET/CT could enable "tailored surgery" by avoiding lymphadenectomy in selected patients.
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Affiliation(s)
- Vittoria Rufini
- Institute of Nuclear Medicine, Università Cattolica del Sacro Cuore, Rome, Italy. .,Nuclear Medicine Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.
| | - Angela Collarino
- Nuclear Medicine Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Maria Lucia Calcagni
- Institute of Nuclear Medicine, Università Cattolica del Sacro Cuore, Rome, Italy.,Nuclear Medicine Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Guido Maria Meduri
- Nuclear Medicine Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Valentina Fuoco
- Institute of Nuclear Medicine, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Tina Pasciuto
- Institute of Obstetrics and Gynecology, Università Cattolica del Sacro Cuore, Rome, Italy.,Gynecologic Oncology Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Antonia Carla Testa
- Institute of Obstetrics and Gynecology, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Gabriella Ferrandina
- Institute of Obstetrics and Gynecology, Università Cattolica del Sacro Cuore, Rome, Italy.,Gynecologic Oncology Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Maria Antonietta Gambacorta
- Institute of Radiology, Università Cattolica del Sacro Cuore, Rome, Italy.,Radiation Oncology Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Maura Campitelli
- Radiation Oncology Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Benedetta Gui
- Radiology Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Gianfranco Zannoni
- Institute of Pathology, Università Cattolica del Sacro Cuore, Rome, Italy.,Gynecopathology Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Riccardo Manfredi
- Institute of Radiology, Università Cattolica del Sacro Cuore, Rome, Italy.,Radiology Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Giovanni Scambia
- Institute of Obstetrics and Gynecology, Università Cattolica del Sacro Cuore, Rome, Italy.,Gynecologic Oncology Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Alessandro Giordano
- Institute of Nuclear Medicine, Università Cattolica del Sacro Cuore, Rome, Italy.,Nuclear Medicine Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
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19
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Li H, Pang Y, Cheng X. Surgery of primary sites for stage IVB cervical cancer patients receiving chemoradiotherapy: a population-based study. J Gynecol Oncol 2019; 31:e8. [PMID: 31788998 PMCID: PMC6918894 DOI: 10.3802/jgo.2020.31.e8] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2019] [Revised: 07/04/2019] [Accepted: 07/25/2019] [Indexed: 12/26/2022] Open
Abstract
OBJECTIVE The purpose of this study was to analyze the impact of surgery of primary sites on stage IVB cervical cancer patients from a population-based database, the Surveillance, Epidemiology and End Results (SEER). METHODS Propensity score matching was performed to minimize heterogeneity in patient between with-surgery group and without-surgery group. Clinicopathological characteristics were compared using the χ² or Fisher's exact test. Survival analysis included the Kaplan-Meier method, log-rank test, and Cox proportional hazards model. RESULTS Between 2010-2015, a total of 1,139 International Federation of Gynecology and Obstetrics (FIGO) stage IVB cervical cancer patients receiving chemoradiotherapy (CRT) were included in this retrospective study. Within post-matching cohort, the median duration of overall survival (OS) in stage IVB cervical cancer patients receiving CRT was 22 months. The overall 5-year survival rate was 25.7%. The increasing American Joint Committee on Cancer T stage (T1 vs. T2, p=0.033, hazard ratio [HR]=1.79, 95% confidence interval [CI]=1.05-3.05; T1 vs. T3, p=0.003, HR=2.20, 95% CI=1.31-3.67; T1 vs. T4, p=0.037, HR=2.75, 95% CI=1.06-7.12) and visceral metastasis (with vs. without, p=0.038, HR=1.60, 95% CI=1.03-2.49) was reported as independent risk factors of OS. Surgery of primary sites combined with CRT tended to prolong the survival of stage IVB cervical cancer patients (p<0.001, HR=0.36, 95% CI=0.21-0.61) compared with CRT, especially for patients without visceral metastasis (p=0.005, HR=0.31, 95% CI=0.14-0.70). CONCLUSIONS In conclusion, patients with stage IVB cervical cancer may achieve their best outcomes through CRT combined with surgery of primary sites. However, it deserves large scale prospective clinical trials to confirm.
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Affiliation(s)
- Haoran Li
- Department of Gynecological Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.,Cancer institute, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Yangyang Pang
- Department of Urology, Jiading District Central Hospital Affiliated Shanghai University of Medicine & Health Sciences, Shanghai, China
| | - Xi Cheng
- Department of Gynecological Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.
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20
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Buttarelli M, Babini G, Raspaglio G, Filippetti F, Battaglia A, Ciucci A, Ferrandina G, Petrillo M, Marino C, Mancuso M, Saran A, Villani ME, Desiderio A, D’Ambrosio C, Scaloni A, Scambia G, Gallo D. A combined ANXA2-NDRG1-STAT1 gene signature predicts response to chemoradiotherapy in cervical cancer. J Exp Clin Cancer Res 2019; 38:279. [PMID: 31242951 PMCID: PMC6595690 DOI: 10.1186/s13046-019-1268-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Accepted: 06/04/2019] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND A better understanding of locally advanced cervical cancer (LACC) is mandatory for further improving the rates of disease control, since a significant proportion of patients still fail to respond or undergo relapse after concurrent chemoradiation treatment (CRT), and survival for these patients has generally remained poor. METHODS To identify specific markers of CRT response, we compared pretreatment biopsies from LACC patients with pathological complete response (sensitive) with those from patients showing macroscopic residual tumor (resistant) after neoadjuvant CRT, using a proteomic approach integrated with gene expression profiling. The study of the underpinning mechanisms of chemoradiation response was carried out through in vitro models of cervical cancer. RESULTS We identified annexin A2 (ANXA2), N-myc downstream regulated gene 1 (NDRG1) and signal transducer and activator of transcription 1 (STAT1) as biomarkers of LACC patients' responsiveness to CRT. The dataset collected through qPCR on these genes was used as training dataset to implement a Random Forest algorithm able to predict the response of new patients to this treatment. Mechanistic investigations demonstrated the key role of the identified genes in the balance between death and survival of tumor cells. CONCLUSIONS Our results define a predictive gene signature that can help in cervical cancer patient stratification, thus providing a useful tool towards more personalized treatment modalities.
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Affiliation(s)
- Marianna Buttarelli
- Unit of Translational Medicine for Woman and Child Health, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy
- Istituto di Clinica Ostetrica e Ginecologica, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Gabriele Babini
- Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy
| | - Giuseppina Raspaglio
- Unit of Translational Medicine for Woman and Child Health, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy
- Istituto di Clinica Ostetrica e Ginecologica, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Flavia Filippetti
- Unit of Translational Medicine for Woman and Child Health, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy
- Istituto di Clinica Ostetrica e Ginecologica, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Alessandra Battaglia
- Istituto di Clinica Ostetrica e Ginecologica, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Alessandra Ciucci
- Unit of Translational Medicine for Woman and Child Health, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy
- Istituto di Clinica Ostetrica e Ginecologica, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Gabriella Ferrandina
- Istituto di Clinica Ostetrica e Ginecologica, Università Cattolica del Sacro Cuore, Rome, Italy
- Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy
| | - Marco Petrillo
- Istituto di Clinica Ostetrica e Ginecologica, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Carmela Marino
- Division of Health Protection Technology, Department for Sustainability, National Agency for Energy, New Technologies and Sustainable Economic Development (ENEA), Rome, Italy
| | - Mariateresa Mancuso
- Division of Health Protection Technology, Department for Sustainability, National Agency for Energy, New Technologies and Sustainable Economic Development (ENEA), Rome, Italy
| | - Anna Saran
- Division of Health Protection Technology, Department for Sustainability, National Agency for Energy, New Technologies and Sustainable Economic Development (ENEA), Rome, Italy
| | - Maria Elena Villani
- Division of Biotechnologies and Agroindustry, Department for Sustainability, National Agency for Energy, New Technologies and Sustainable Economic Development (ENEA), Rome, Italy
| | - Angiola Desiderio
- Division of Biotechnologies and Agroindustry, Department for Sustainability, National Agency for Energy, New Technologies and Sustainable Economic Development (ENEA), Rome, Italy
| | - Chiara D’Ambrosio
- Proteomics and Mass Spectrometry Laboratory, ISPAAM-National Research Council, Naples, Italy
| | - Andrea Scaloni
- Proteomics and Mass Spectrometry Laboratory, ISPAAM-National Research Council, Naples, Italy
| | - Giovanni Scambia
- Istituto di Clinica Ostetrica e Ginecologica, Università Cattolica del Sacro Cuore, Rome, Italy
- Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy
| | - Daniela Gallo
- Unit of Translational Medicine for Woman and Child Health, Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy
- Istituto di Clinica Ostetrica e Ginecologica, Università Cattolica del Sacro Cuore, Rome, Italy
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Xia C, He Z, Liang S, Chen R, Xu W, Yang J, Xiao G, Jiang S. Metformin combined with nelfinavir induces SIRT3/mROS-dependent autophagy in human cervical cancer cells and xenograft in nude mice. Eur J Pharmacol 2019; 848:62-69. [PMID: 30695683 DOI: 10.1016/j.ejphar.2019.01.045] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Revised: 01/23/2019] [Accepted: 01/24/2019] [Indexed: 01/19/2023]
Abstract
The molecular mechanisms underlying the antineoplastic properties of metformin combined with nelfinavir remain elusive. To explore this question, transmission electron microscopy (TEM) was used to observe the combinatorial effect of inducing autophagosome formation in human cervical cancer cells. Western blotting respectively assayed protein expression of LC3I, LC3II, Beclin-1, Autophagy-related protein 7 (Atg7), Autophagy-related protein 3 (Atg3), NAD-dependent deacetylase sirtuin-3 (SIRT3) and major histocompatibility complex class I chain-related gene A (MICA). Lactate dehydrogenase (LDH) cytotoxicity assay evaluated natural killer (NK) cell cytotoxicity in the presence of metformin and nelfinavir in combination or each drug alone. Using tumor xenografts in a nude mouse model, antitumor efficacy of the drug combination was assessed. We found that the drug combination could induce autophagosome formation in human cervical cancer cells. The biomarker proteins of autophagy, including Beclin-1, Atg7 and Atg3, decreased, but the ratios of LC3I/II increased. We also found that this drug combination sensitizes human cervical cancer cells to NK cell-mediated lysis by increasing the protein of SIRT3 and MICA. Moreover, this drug combination markedly induced autophagy of SiHa xenografts in nude mice. Therefore, it can be concluded that metformin, in combination with nelfinavir, can induce SIRT3/mROS-dependent autophagy and sensitize NK cell-mediated lysis in human cervical cancer cells and cervical cancer cell xenografts in nude mice. Thus, our findings have revealed the detailed molecular mechanisms underlying the antitumor effects of metformin in combination with nelfinavir in cervical cancer.
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Affiliation(s)
- Chenglai Xia
- Foshan Maternal and Child Health Research Institute, Foshan Women and Children's Hospital Affiliated to Southern Medical University, Foshan 528000, China.
| | - Zhihong He
- Foshan Maternal and Child Health Research Institute, Foshan Women and Children's Hospital Affiliated to Southern Medical University, Foshan 528000, China; The College of Pharmacy, Guangzhou Medical University, Guangzhou 510150, China
| | - Shaofen Liang
- Foshan Maternal and Child Health Research Institute, Foshan Women and Children's Hospital Affiliated to Southern Medical University, Foshan 528000, China; The College of Pharmacy, Guangzhou Medical University, Guangzhou 510150, China
| | - Ruihong Chen
- Foshan Maternal and Child Health Research Institute, Foshan Women and Children's Hospital Affiliated to Southern Medical University, Foshan 528000, China
| | - Weikang Xu
- Foshan Maternal and Child Health Research Institute, Foshan Women and Children's Hospital Affiliated to Southern Medical University, Foshan 528000, China
| | - Jie Yang
- The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou 510150, China
| | - Guohong Xiao
- The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou 510150, China
| | - Shibo Jiang
- Laboratory of Medical Molecular Virology of Ministries of Education and Health, College of Basic Medical Science, Fudan University, Shanghai 200032, China; Lindsley F. Kimball Research Institute, New York Blood Center, New York, NY 10065, USA.
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22
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Gui B, Miccò M, Valentini AL, Cambi F, Pasciuto T, Testa A, Autorino R, Zannoni GF, Rufini V, Gambacorta MA, Giordano A, Scambia G, Manfredi R. Prospective multimodal imaging assessment of locally advanced cervical cancer patients administered by chemoradiation followed by radical surgery—the “PRICE“ study 2: role of conventional and DW-MRI. Eur Radiol 2018; 29:2045-2057. [DOI: 10.1007/s00330-018-5768-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2018] [Revised: 08/09/2018] [Accepted: 09/14/2018] [Indexed: 12/22/2022]
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Vandecasteele K, Tummers P, Van Bockstal M, De Visschere P, Vercauteren T, De Gersem W, Denys H, Naert E, Makar A, De Neve W. EXclusion of non-Involved uterus from the Target Volume (EXIT-trial): an individualized treatment for locally advanced cervical cancer using modern radiotherapy and imaging techniques. BMC Cancer 2018; 18:898. [PMID: 30223802 PMCID: PMC6142314 DOI: 10.1186/s12885-018-4800-0] [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: 06/12/2018] [Accepted: 09/05/2018] [Indexed: 11/10/2022] Open
Abstract
Background Definitive chemoradiotherapy is standard of care in locally advanced cervical cancer (LACC). Both toxicity and local relapse remain major concerns in this treatment. We hypothesize that a magnetic resonance imaging (MRI) based redefining of the radiotherapeutic target volume will lead to a reduction of acute and late toxicity. In our center, chemoradiotherapy followed by hysterectomy was implemented successfully in the past. This enables us to assess the safety of reducing the target volume but also to explore the biological effects of chemoradiation on the resected hysterectomy specimen. Methods The EXIT-trial is a phase II, single arm study aimed at LACC patients. This study evaluates whether a MRI-based exclusion of the non-tumor-bearing parts of the uterus out of the target volume results in absence of tumor in the non-high doses irradiated part of the uterus in the hysterectomy specimen. Secondary endpoints include a dosimetric comparison of dose on normal tissue when comparing study treatment plans compared to treatment of the whole uterus at high doses; acute and chronic toxicity, overall survival, local relapse- and progression-free survival. In the translational part of the study, we will evaluate the hypothesis that the baseline apparent diffusion coefficient (ADC) values of diffusion weighted MRI and its evolution 2 weeks after start of CRT, for the whole tumor as well as for intra-tumoral regions, is prognostic for residual tumor on the hysterectomy specimen. Discussion Although MRI is already used to guide target delineation in brachytherapy, the EXIT-trial is the first to use this information to guide target delineation in external beam radiotherapy. Early therapy resistance prediction using DW-MRI opens a window for early treatment adaptation or further dose-escalation on tumors/intratumoral regions at risk for treatment failure. Trial registration Belgian Registration: B670201526181 (prospectively registered, 26/11/2015); ClinicalTrials.gov Identifier: NCT03542942 (retrospectively registered, 17/5/2018).
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Affiliation(s)
- Katrien Vandecasteele
- Radiation Oncology, Ghent University Hospital, C. Heymanslaan 10, 9000, Ghent, Belgium.
| | - Philippe Tummers
- Gynaecologic Oncology, Ghent University Hospital, C. Heymanslaan 10, 9000, Ghent, Belgium
| | - Mieke Van Bockstal
- Pathology, Ghent University Hospital, C. Heymanslaan 10, 9000, Ghent, Belgium.,Pathology, Erasmus Medical Center, s-Gravendijkwal 230, 3015, Rotterdam, The Netherlands
| | - Pieter De Visschere
- Radiology, Ghent University Hospital, C. Heymanslaan 10, 9000, Ghent, Belgium
| | - Tom Vercauteren
- Radiation Oncology, Ghent University Hospital, C. Heymanslaan 10, 9000, Ghent, Belgium
| | - Werner De Gersem
- Radiation Oncology, Ghent University Hospital, C. Heymanslaan 10, 9000, Ghent, Belgium
| | - Hannelore Denys
- Medical Oncology, Ghent University Hospital, C. Heymanslaan 10, 9000, Ghent, Belgium
| | - Eline Naert
- Medical Oncology, Ghent University Hospital, C. Heymanslaan 10, 9000, Ghent, Belgium
| | - Amin Makar
- Gynaecologic Oncology, Ghent University Hospital, C. Heymanslaan 10, 9000, Ghent, Belgium
| | - Wilfried De Neve
- Radiation Oncology, Ghent University Hospital, C. Heymanslaan 10, 9000, Ghent, Belgium
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Blache G, Jauffret C, Mathis J, Knight S, Houvenaeghel G, Lambaudie E. Can we use robotic surgery for the treatment of pelvic recurrence and locally advanced tumors in gynecological surgery? J Gynecol Obstet Hum Reprod 2018; 47:431-435. [PMID: 30149209 DOI: 10.1016/j.jogoh.2018.08.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Revised: 07/12/2018] [Accepted: 08/20/2018] [Indexed: 11/19/2022]
Abstract
Over the past 20 years, feasibility of laparoscopic approaches has been validated in gynecologic surgery. This procedure has specific challenges due its longer learning curve and the limits imposed by the technique. For the surgical treatment of recurrent pelvic cancers or locally advanced tumors, open surgery remains the gold standard for most surgical teams. Robotic assistance could be an interesting alternative. The aim of this study is to present our department's robotic surgical procedures in this specific field and show its feasibility and reproducibility on several patients.
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Affiliation(s)
- G Blache
- Department 2 of Surgical Oncology, Institut Paoli-Calmettes, 232, boulevard Sainte-Marguerite, 13009 Marseille, France.
| | - C Jauffret
- Department 2 of Surgical Oncology, Institut Paoli-Calmettes, 232, boulevard Sainte-Marguerite, 13009 Marseille, France
| | - J Mathis
- Department 2 of Surgical Oncology, Institut Paoli-Calmettes, 232, boulevard Sainte-Marguerite, 13009 Marseille, France
| | - S Knight
- Department 2 of Surgical Oncology, Institut Paoli-Calmettes, 232, boulevard Sainte-Marguerite, 13009 Marseille, France
| | - G Houvenaeghel
- Department 2 of Surgical Oncology, Institut Paoli-Calmettes, 232, boulevard Sainte-Marguerite, 13009 Marseille, France
| | - E Lambaudie
- Department 2 of Surgical Oncology, Institut Paoli-Calmettes, 232, boulevard Sainte-Marguerite, 13009 Marseille, France
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25
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Testa AC, Moro F, Pasciuto T, Moruzzi MC, Di Legge A, Fuoco G, Autorino R, Collarino A, Gui B, Zannoni GF, Gambacorta A, Miccò M, Rufini V, Scambia G, Ferrandina G. PRospective Imaging of CErvical cancer and neoadjuvant treatment (PRICE) study: role of ultrasound to assess residual tumor in locally advanced cervical cancer patients undergoing chemoradiation and radical surgery. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2018; 52:110-118. [PMID: 29119649 DOI: 10.1002/uog.18953] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/17/2017] [Revised: 09/28/2017] [Accepted: 10/30/2017] [Indexed: 06/07/2023]
Abstract
OBJECTIVE To determine the diagnostic performance of two-dimensional (2D) ultrasound parameters, three-dimensional (3D) power Doppler and contrast-enhanced indices in detecting residual disease in locally advanced cervical cancer patients triaged to neoadjuvant treatment followed by radical surgery. METHODS Between October 2010 and June 2014, we screened 108 women with histologically documented locally advanced cervical cancer Stage IB2-IVA, of whom 88 were included in the final analysis. 2D ultrasound parameters, 3D power Doppler and contrast-ultrasound parameters were assessed 5 weeks after the end of neoadjuvant chemoradiation therapy. The pathological response was defined as complete (absence of any residual tumor after treatment) or partial (including microscopic and/or macroscopic residual tumor at pathology examination). The two response groups were compared and receiver-operating characteristics (ROC) curves generated to determine the best cut-off value of sonographic tumor diameter to predict residual disease. Histology was considered as reference. RESULTS Complete pathological response to chemoradiation was observed in 40 (45.5%) patients and partial response in 48 (54.5%). The presence of residual disease, as confirmed at pathology examination, was detected by 2D grayscale ultrasound with a sensitivity of 64.6% and specificity of 65%. Color Doppler examination in the cases with lesions visualized on grayscale imaging detected the presence of residual disease, confirmed at pathology, with a sensitivity of 87.1% and specificity of 21.4%. The best area under the ROC curve (0.817) was for the detection of pathological residual disease of at least 6 mm in diameter, using a cut-off value of 12 mm for the largest tumor diameter assessed using 2D grayscale ultrasound (sensitivity, 95%; specificity, 70.6%). Neither 3D vascular indices nor contrast-ultrasound parameters obtained for lesions suspected at ultrasound following chemoradiation differed significantly between patients with histological complete and those with partial response. CONCLUSIONS Our results show that grayscale and color Doppler ultrasound have a low level of diagnostic performance in detecting residual disease after neoadjuvant chemoradiation in patients with locally advanced cervical cancer. The best performance was achieved in detection of macroscopic (≥ 6 mm) residual disease. Copyright © 2018 ISUOG. Published by John Wiley & Sons Ltd.
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Affiliation(s)
- A C Testa
- Department of Woman and Child Health, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Università Cattolica del Sacro Cuore, Rome, Italy
| | - F Moro
- Department of Woman and Child Health, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Università Cattolica del Sacro Cuore, Rome, Italy
| | - T Pasciuto
- Department of Woman and Child Health, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Università Cattolica del Sacro Cuore, Rome, Italy
| | - M C Moruzzi
- Department of Woman and Child Health, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Università Cattolica del Sacro Cuore, Rome, Italy
| | - A Di Legge
- Department of Woman and Child Health, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Università Cattolica del Sacro Cuore, Rome, Italy
| | - G Fuoco
- Department of Woman and Child Health, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Università Cattolica del Sacro Cuore, Rome, Italy
| | - R Autorino
- Radiation Oncology Department, Catholic University of the Sacred Heart, Rome, Italy
| | - A Collarino
- Institute of Nuclear Medicine, Catholic University of the Sacred Heart, Rome, Italy
- Nuclear Medicine Section, Department of Radiology, Leiden University Medical Center, Leiden, The Netherlands
| | - B Gui
- Department of Radiological Sciences, Institute of Radiology, Catholic University of the Sacred Heart, Rome, Italy
| | - G F Zannoni
- Department of Histopathology, Catholic University of the Sacred Heart, Rome, Italy
| | - A Gambacorta
- Radiation Oncology Department, Catholic University of the Sacred Heart, Rome, Italy
| | - M Miccò
- Department of Radiological Sciences, Institute of Radiology, Catholic University of the Sacred Heart, Rome, Italy
| | - V Rufini
- Nuclear Medicine Section, Department of Radiology, Leiden University Medical Center, Leiden, The Netherlands
| | - G Scambia
- Department of Woman and Child Health, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Università Cattolica del Sacro Cuore, Rome, Italy
| | - G Ferrandina
- Department of Woman and Child Health, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Università Cattolica del Sacro Cuore, Rome, Italy
- Department of Health Science and Medicine, University of Molise, Campobasso, Italy
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Ferrandina G, Palluzzi E, Gallotta V, Gambacorta MA, Autorino R, Turco LC, Macchia G, Cosentino F, Gui B, Mattoli MV, Ronzino G, Valentini V, Scambia G. Neo-adjuvant platinum-based chemotherapy followed by chemoradiation and radical surgery in locally advanced cervical cancer (Lacc) patients: A phase II study. Eur J Surg Oncol 2018; 44:1062-1068. [DOI: 10.1016/j.ejso.2018.04.019] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Accepted: 04/19/2018] [Indexed: 12/19/2022] Open
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Xia C, Liang S, He Z, Zhu X, Chen R, Chen J. Metformin, a first-line drug for type 2 diabetes mellitus, disrupts the MALAT1/miR-142-3p sponge to decrease invasion and migration in cervical cancer cells. Eur J Pharmacol 2018; 830:59-67. [PMID: 29704494 DOI: 10.1016/j.ejphar.2018.04.027] [Citation(s) in RCA: 60] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2018] [Revised: 04/21/2018] [Accepted: 04/24/2018] [Indexed: 12/11/2022]
Abstract
The molecular mechanisms underlying the anti-neoplastic properties of metformin, a first-line drug for type 2 diabetes, remain elusive. To explore the novel anti-neoplastic mechanisms of metformin, the transwell chamber and wound-healing assays were used to evaluate its effects on the migration and invasion of human cervical cancer cells. Real-time PCR and Western blotting were used to measure the gene and protein expression, respectively, of microRNA (miRNA) miR-142-3p, long non-coding RNA (lncRNA) metastasis-associated lung adenocarcinoma transcript-1 (MALAT1), and high-mobility group AT-hook 2 (HMGA2). The dual-luciferase reporter assay system was used to examine the direct interaction between miR-142-3p and lncRNA MALAT1 and HMGA2. Immunofluorescence was used to detect the protein expression of HMGA2. In addition, tumor xenografts in a nude mouse model were developed to evaluate the anti-tumor efficacy of metformin. We found that metformin could suppress cervical cancer migration and invasion. During the process of tumor metastasis, miR-142-3p was significantly upregulated, whereas lncRNA MATAL1 and HMGA2 were suppressed by metformin. The binding site that allow the direct interaction between miR-142-3p and MALAT1 were located in the 3' untranslated region (3' UTR) of lncRNA MATAL1 and HMGA2 at base pairs (bp) 4452-5255, while that between miR-142-3p and HMGA2 was located at bp 1562-2521 of HMGA2. Metformin markedly inhibited the growth and angiogenesis of SiHa xenografts in nude mice. In conclusion, this study provides evidence that metformin can prevent the MALAT1/miR-142-3p sponge from developing anti-neoplastic properties in human cervical cancer cells and cervical cancer cell xenografts in nude mice. Thus, our findings demonstrate the novel anti-tumor effects of metformin in cervical cancer.
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Affiliation(s)
- Chenglai Xia
- The College of Pharmacy in Guangzhou Medical University, Guangzhou 510150, China; Foshan Maternal and Child Health Research Institute, Affiliated Hospital of Southern Medical University, Foshan 528000, China.
| | - Shaofen Liang
- The College of Pharmacy in Guangzhou Medical University, Guangzhou 510150, China
| | - Zhihong He
- The College of Pharmacy in Guangzhou Medical University, Guangzhou 510150, China
| | - Xiaolan Zhu
- The College of Pharmacy in Guangzhou Medical University, Guangzhou 510150, China
| | - Ruihong Chen
- The College of Pharmacy in Guangzhou Medical University, Guangzhou 510150, China
| | - Jinman Chen
- The College of Pharmacy in Guangzhou Medical University, Guangzhou 510150, China
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Wei LC, Li X, Zhang Y, Dang YZ, Li WW, Li JP, Zhao LN, Liu SJ, Li X, Shi M. Individualized pelvic lymphadenectomy should follow neoadjuvant concurrent chemoradiotherapy for locally advanced cervical cancer. Medicine (Baltimore) 2018; 97:e0331. [PMID: 29620659 PMCID: PMC5902266 DOI: 10.1097/md.0000000000010331] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
To study the outcomes following concurrent chemoradiotherapy (CCRT) and subsequent radical surgery for locally advanced cervical cancer (LACC), analyze the relationship between imaging-diagnosed and postoperative-diagnosed lymph node (LN) involvement, and identify patients who would benefit from individualized pelvic lymphadenectomy.We retrospectively reviewed records of 410 patients who underwent CCRT followed by radical surgery for International Federation of Gynecology and Obstetrics Stage Ib2-IIIb disease. Correlations of LN size on imaging before CCRT with pathological responses after CCRT, overall survival (OS), distant metastasis-free survival (DMFS), and complications were analyzed.During a median follow-up of 51.3 months, the respective 5-year OS and DMFS were 86.7% and 88.6%, respectively. Pathological primary tumor type, LN size on imaging before CCRT, and pathologic response after CCRT were independent prognostic factors for OS. Patients with a LN ≥0.8 cm had a significantly higher residual carcinoma rate versus those with LN <0.8 cm (33% vs 22.6%, P = .032). Postoperative pathological positive LN frequencies differed significantly by LN size on imaging (LN <0.8 cm vs LN ≥0.8 cm, 3% vs 19.3%, P < .0001). Grade 1-3 lower extremity edema occurred in 23.9% of cases; no grade 3-4 gastrointestinal and genitourinary toxicities were observed.CCRT followed by radical surgery for LACC yielded encouraging outcomes without unacceptable complications. Additionally, patients with a LN <0.8 cm on imaging before CCRT had a very low risk of postoperative pathological positive LN identification. Individualized pelvic lymphadenectomy (e.g., omitting or limiting the extent of LN dissection) might be an alternative option for some patients with a low risk of LN metastasis.
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Affiliation(s)
- Li-Chun Wei
- Department of Radiation Oncology, Xijing Hospital, The Fourth Military Medical University Department of Radiation Oncology, Xi'an Gaoxin Hospital Department of Gynecology and Obstetrics Department of Pathology, Xijing Hospital, The Fourth Military Medical University, Xi'an, Shaanxi, China
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Shi D, Liang Z, Zhang C, Zhang H, Liu X. The effect of surgery on the survival status of patients with locally advanced cervical cancer after radiotherapy/chemoradiotherapy: a meta-analysis. BMC Cancer 2018; 18:308. [PMID: 29558900 PMCID: PMC5859532 DOI: 10.1186/s12885-018-4232-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2017] [Accepted: 03/15/2018] [Indexed: 03/12/2023] Open
Abstract
BACKGROUND To determine the effect of surgery on the survival status of patients with locally advanced cervical cancer after radiotherapy/chemoradiotherapy. METHODS PubMed, Web of Science, ProQuest and Medline were searched using the key words "cervical cancer", "locally advanced disease", "radiotherapy" and "surgery or hysterectomy". Eight articles were selected and analysed using the STATA 12.0 software package. The log hazard ratio (HR) and its standard error for overall survival were calculated to assess the effect of surgery on patients with locally advanced cervical cancer after radiotherapy/chemoradiotherapy. RESULTS In total, 2176 patients with locally advanced cervical cancer were identified. The pooled HR for overall survival was 1.13 (95% confidence interval (CI) 0.906-1.409), and there were no differences among the eight manuscripts (z = 1.08, p = 0.278). In the subgroup analysis, the pooled HR for overall survival was 1.169 (95% CI 0.924-1.480), and no differences among patients with stage IB-IIB disease were found in six articles (z = 1.30, p = 0.193). There was no publication bias regarding overall survival or stage IB-IIB disease. CONCLUSIONS This meta-analysis suggested that surgery had no effect on overall survival after radiotherapy/chemoradiotherapy; therefore, it is not recommended for patients with locally advanced cervical cancer.
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Affiliation(s)
- Dan Shi
- Department of Radiation Oncology, China-Japan Union Hospital of Jilin University, Changchun, China
| | - Zhenzhen Liang
- Epidemiology and Statistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Cheng Zhang
- Department of Cardiology department, China-Japan Union Hospital of Jilin University, Changchun, China
| | - Huaiyu Zhang
- Department of Gastrointestinal Colorectal and anal surgery, China-Japan Union Hospital of Jilin University, Changchun, China
| | - Xiaodong Liu
- School of Public Health and Management, Wenzhou Medical University, Wenzhou, China.
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Ma Y, Zhao G, Qi J, Sun P, Liu C, Qu P, Chan KKL. Neoadjuvant brachytherapy and chemotherapy followed by radical surgery for stage IB2 and IIA cervical cancer: A retrospective comparison with chemoirradiation. Mol Clin Oncol 2018; 8:617-622. [PMID: 29556393 DOI: 10.3892/mco.2018.1580] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2016] [Accepted: 02/06/2018] [Indexed: 11/05/2022] Open
Abstract
The aim of the present study was to assess the immediate and long-term results of preoperative brachytherapy and chemotherapy followed by radical surgery compared with those of standard chemoirradiation in patients with stage IB2-IIA cervical cancer. The medical records of 70 patients with stage IB2 and IIA cervical cancer who were treated between June 2006 and June 2010 were reviewed. The patients received either standard chemoirradiation (CRT) treatment (n=20) or neoadjuvant brachytherapy with one cycle of chemotherapy followed by radical hysterectomy [operation (OT) group; n=50]. Further adjuvant chemoirradiation was administered to patients with high-risk disease. Early and late complications as well as survival were compared between the two groups. No serious operative complications occurred in the OT group. In the CRT group, the incidence of symptomatic vaginal stenosis, as well as that of proctitis and cystitis, was higher compared with that in the OT group (35 vs. 4% and 20 vs. 2%, repectively). The median follow-up period was 52 months (range, 11-84 months). In the CRT group, the 3-year overall and disease-free survival rates were 95% [95% confidence interval (CI): 76.14-86.46] and 90% (95% CI: 59.94-73.66), respectively, whereas in the OT group, the respective rates were 90% (95% CI: 72.93-83.07) and 90% (95% CI: 71.84-82.96). In conclusion, the survival of patients with stage IB2-IIA cervical cancer treated with preoperative brachytherapy and chemotherapy followed by radical surgery was similar to that of patients treated with chemoirradiation, but with a more favorable side effect profile. Thus, this tri-modal treatment option requires further evaluation in prospective randomized studies.
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Affiliation(s)
- Yaomei Ma
- Department of Gynecological Oncology, Tianjin Central Hospital of Obstetrics and Gynecology, Nankai, Tianjin 300241, P.R. China
| | - Guiling Zhao
- Department of Gynecological Oncology, Tianjin Central Hospital of Obstetrics and Gynecology, Nankai, Tianjin 300241, P.R. China
| | - Ji Qi
- Department of Gynecological Oncology, Tianjin Central Hospital of Obstetrics and Gynecology, Nankai, Tianjin 300241, P.R. China
| | - Peisong Sun
- Department of Gynecological Oncology, Tianjin Central Hospital of Obstetrics and Gynecology, Nankai, Tianjin 300241, P.R. China
| | - Caiyan Liu
- Department of Gynecological Oncology, Tianjin Central Hospital of Obstetrics and Gynecology, Nankai, Tianjin 300241, P.R. China
| | - Pengpeng Qu
- Department of Gynecological Oncology, Tianjin Central Hospital of Obstetrics and Gynecology, Nankai, Tianjin 300241, P.R. China
| | - Karen K L Chan
- Department of Obstetrics and Gynecology, University of Hong Kong, Queen Mary Hospital, Hong Kong SAR 999077, P.R. China
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Zheng D, Mou HP, Diao P, Li XM, Zhang CL, Jiang J, Chen JL, Wang LS, Wang Q, Zhou GY, Chen J, Lin C, Yuan ZP. Chemoradiotherapy in combination with radical surgery is associated with better outcome in cervical cancer patients. Oncotarget 2017; 9:2866-2875. [PMID: 29416819 PMCID: PMC5788687 DOI: 10.18632/oncotarget.23165] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2017] [Accepted: 11/16/2017] [Indexed: 02/05/2023] Open
Abstract
Objectives To retrospectively assess the influence of radical surgery following concurrent chemoradiotherapy (CCRT) on outcomes in cervical cancer (CC) patients. Methods Patients diagnosed with cervical squamous cell carcinoma or adenocarcinoma (FIGO stages IB2 to IIB) at the Yinbin Second People's Hospital between September 2008 and September 2013, were included in this study. Patients were classified into 2 groups based on the treatment received: surgery group (CCRT plus radical surgery) and non-surgery groups (CCRT only). In addition to clinical information, inter-group differences with respect to local control rate (LCR), local recurrence rate (LRR), metastasis rate, overall survival (OS), progress free survival(PFS) and complications were assessed. Results A total of 314 patients were included in the analysis. Parametrial invasion, pelvic lymph node metastasis, tumor diameter > 4 cm and presence of residual disease were risk factors for recurrence in the non-surgery group. In patients with risk factors, radical surgery significantly improved their clinical outcome. The 3-year/5-year LCR in the surgery and non-surgery groups was 88.3%/87.4% and 82.3%/77.5%, respectively (P = 0.04). The 3-year/5-year OS rate in the two groups was 87.1%/81.7% and 72.8%/67.3%, respectively (P = 0.001). The 3-year/5-year LRR in the two groups were 11.7%/12.6% and 17.7%/22.5%, respectively (P = 0.04). The metastasis rates in the two groups were 19.9% and 24.8%, respectively (P = 0.09). Conclusions Surgery following CCRT could improve overall survival and progressfree survival. Radical surgery following CCRT appears to confer significant benefits including an increase in LCRs and decrease in LRR in CC patients with risk factors.
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Affiliation(s)
- Dan Zheng
- Department of Head and Neck and Mammary Gland Oncology, and Medical Oncology, Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, P.R. China.,State Key Laboratory of Biotherapy/Collaborative Innovation Center of Biotherapy, West China Hospital, Sichuan University, The Cancer Center, Chengdu, Sichuan, 610041, P.R. China
| | - Hua-Ping Mou
- Department of Gynecology, The Second People's Hospital of Sichuan Province, Yibin City, Yibin, Sichuan, 644000, P.R. China
| | - Peng Diao
- Sichuan Cancer Hospital and Institute, Sichuan Cancer Center, School of Medicine, 3 University of Electronic Science and Technology of China, Chengdu, Sichuan, 610041, P.R. China
| | - Xiao-Ming Li
- Department of Hematology, The First Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, 646000, P.R. China
| | - Chuan-Li Zhang
- Department of Gynecology, The Second People's Hospital of Sichuan Province, Yibin City, Yibin, Sichuan, 644000, P.R. China
| | - Jing Jiang
- Department of Gynecology, The Second People's Hospital of Sichuan Province, Yibin City, Yibin, Sichuan, 644000, P.R. China
| | - Jia-Lian Chen
- Department of Gynecology, The Second People's Hospital of Sichuan Province, Yibin City, Yibin, Sichuan, 644000, P.R. China
| | - Li-Shuai Wang
- Department of Oncology, The Second People's Hospital of Sichuan Province, Yibin City, Yibin, Sichuan, 644000, P.R. China
| | - Qiu Wang
- Department of Oncology, The Second People's Hospital of Sichuan Province, Yibin City, Yibin, Sichuan, 644000, P.R. China
| | - Guang-Yuan Zhou
- Department of Oncology, The Second People's Hospital of Sichuan Province, Yibin City, Yibin, Sichuan, 644000, P.R. China
| | - Jie Chen
- Department of Oncology, The Second People's Hospital of Sichuan Province, Yibin City, Yibin, Sichuan, 644000, P.R. China
| | - Chuan Lin
- Department of Oncology, The Second People's Hospital of Sichuan Province, Yibin City, Yibin, Sichuan, 644000, P.R. China
| | - Zhi-Ping Yuan
- Department of Hematology, The First Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, 646000, P.R. China.,Department of Oncology, The Second People's Hospital of Sichuan Province, Yibin City, Yibin, Sichuan, 644000, P.R. China
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Preoperative Chemoradiotherapy in Locally Advanced Bulky Squamous Cell Carcinoma of the Uterine Cervix. Int J Gynecol Cancer 2017; 27:1943-1948. [DOI: 10.1097/igc.0000000000001094] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023] Open
Abstract
ObjectivesThe aim of this study was to evaluate long-term survival and feasibility in patients with bulky squamous cell carcinoma of the uterine cervix who underwent surgery after concurrent chemoradiotherapy.MethodsA review of patients with locally advanced bulky squamous cell cervical cancer who underwent chemoradiation followed by surgery with pelvic lymphadenectomy was performed. Chemoradiotherapy included 2 monthly doses of intra-arterial chemotherapy with cisplatin (50 mg/m2) and mitomycin C (10 mg/body) and external irradiation to the whole pelvis and high-dose-rate brachytherapy. From 2000 to 2006, 23 patients were enrolled in a single institution. Patient distribution according to the International Federation of Gynecology and Obstetrics stage was as follows: 9 stage IB2, 10 stage IIB, and 4 stage IIIB. Radiological lymph node involvement was present in 69.6% (16/23), including 2 cases of para-aortic lymph node swelling. The radiological response, pathological response, overall and disease-free survival, and late complications were assessed.ResultsAmong the patients, 12 (52.2%) showed pathological complete response, and 11 (47.8%) showed a pathological partial response for cervical lesions. Among the cases of radiological pelvic lymph node swelling, the response rate was 93.3% (14/15). Only 1 case showed viable cancer cells in the resected pelvic lymph nodes among radiological complete response cases. In the median follow-up duration (121 months; range, 17–180 months), the 5-year overall survival and disease-free survival were 95.7% and 86.7%, respectively. Seven events in 4 patients led to the development of postoperative fistula formation requiring a rescue surgery.ConclusionsChemoradiotherapy followed by surgery was effective for patients with bulky squamous cell carcinoma of the uterine cervix. Further investigation to select suitable patients for this multimodal treatment will be required.
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Wu SG, Zhang WW, Sun JY, Li FY, He ZY, Zhou J. Multimodal treatment including hysterectomy improves survival in patients with locally advanced cervical cancer: A population-based, propensity score-matched analysis. Int J Surg 2017; 48:122-127. [PMID: 29032160 DOI: 10.1016/j.ijsu.2017.10.028] [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] [Received: 09/14/2017] [Accepted: 10/10/2017] [Indexed: 01/10/2023]
Abstract
BACKGROUND To evaluate the therapeutic value of multimodal treatment including hysterectomy in locally advanced cervical squamous cell carcinoma (SCC). METHODS We retrospectively reviewed patients diagnosed with International Federation of Gynecology and Obstetrics (FIGO) stage IIB-III cervical SCC and received chemotherapy and radiotherapy with or without hysterectomy between 2000 and 2013 using the Surveillance, Epidemiology, and End Results program. Propensity score-matching was used to balance baseline characteristics of included patients. Univariate and multivariate Cox regression analyses were performed to determine prognostic factors for cervical cancer specific-survival (CCSS) and overall survival (OS). RESULTS We identified 2473 patients and 522 pairs of patients were completely matched with each other. In the unmatched population, patients with younger age, non-black race, poorly/undifferentiated disease, FIGO stage IIB disease, and node-positive disease were more likely to receive additional hysterectomy. Additional hysterectomy was associated with better CCSS and OS in unmatched and matched populations. Moreover, when evaluating the survival difference by FIGO stage, only stage IIB disease retained statistical significance but not for stage III disease in unmatched and matched populations. CONCLUSIONS Our results suggest that multimodal treatment including hysterectomy might improve survival outcomes in patients with locally advanced cervical SCC, especially for stage IIB disease.
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Affiliation(s)
- San-Gang Wu
- Department of Radiation Oncology, Xiamen Cancer Hospital, The First Affiliated Hospital of Xiamen University, Xiamen 361003, People's Republic of China
| | - Wen-Wen Zhang
- Department of Radiation Oncology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou 510060, People's Republic of China
| | - Jia-Yuan Sun
- Department of Radiation Oncology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou 510060, People's Republic of China
| | - Feng-Yan Li
- Department of Radiation Oncology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou 510060, People's Republic of China
| | - Zhen-Yu He
- Department of Radiation Oncology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou 510060, People's Republic of China.
| | - Juan Zhou
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xiamen University, Xiamen 361003, People's Republic of China.
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Ferrandina G, Distefano M, Mascilini F, Gallotta V, Chiantera V, Cosentino F, Costantini B, Ercoli A, Pedone Anchora L, Fanfani F, Margariti AP, Valentini V, Scambia G. Could lymphadenectomy be avoided in locally advanced cervical cancer patients administered preoperative chemoradiation? A large-scale retrospective study. Eur J Surg Oncol 2017; 43:2270-2276. [PMID: 28988767 DOI: 10.1016/j.ejso.2017.09.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2017] [Revised: 09/03/2017] [Accepted: 09/07/2017] [Indexed: 02/02/2023] Open
Abstract
INTRODUCTION To identify a subset of cervical cancer (CC) patients administered chemoradiation (CT/RT) plus radical surgery (RS), who can be spared lymphadenectomy, and complications. PATIENTS AND METHODS 430 Stage IB2-IIB patients without LN involvement at imaging were accrued (March 1996-December 2015) at Gynecologic Oncology Unit of the Catholic University of Rome/Campobasso. CT/RT consisted of pelvic irradiation plus cisplatin based chemotherapy. Objective response was evaluated according to RECIST criteria; radical hysterectomy and pelvic ± aortic lymphadenectomy was attempted in patients achieving response or stable disease. Surgical morbidity was classified according to the Chassagne grading system. RESULTS 421 cases underwent RS; metastatic pelvic and aortic LNs were documented in 10.7%, and 8.8% of cases, respectively. In patients without residual tumor in the cervix, there was only 1 case (0.53%) with positive pelvic LNs, and 1 case (2.3%) with metastatic aortic LNs. Analysis of patients according to pre- and post-CT/RT imaging was able to select cases without any metastatic LNs: in patients with negative pelvic LNs at pre- and post-CT/RT imaging, none of cases without residual disease in the cervix had metastatic pelvic or aortic LNs. Of 149 early complications, 76 (51.0%) were lymphovascular. The most frequent late complications were lymphovascular (N = 25/61, 41.0%). CONCLUSION Lymphadenectomy could be avoided in stage IB2-IIB CC patients undergoing preoperative CT/RT, when a careful evaluation of pre- and post-CT/RT imaging and histological assessment of no residual disease in the cervix is made. This approach may avoid lymphadenectomy in 40% of patients with a favourable impact on lymphovascular morbidity.
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Affiliation(s)
- Gabriella Ferrandina
- Gynecologic Oncology Unit, Fondazione "Policlinico Universitario A. Gemelli", Italy; Institute of Obstetrics/Gynecology, Catholic University, Rome, Rome, Italy.
| | | | - Floriana Mascilini
- Gynecologic Oncology Unit, Fondazione "Policlinico Universitario A. Gemelli", Italy
| | - Valerio Gallotta
- Gynecologic Oncology Unit, Fondazione "Policlinico Universitario A. Gemelli", Italy
| | - Vito Chiantera
- Division of Gynecologic Oncology, University of Palermo, Palermo, Italy
| | - Francesco Cosentino
- Division of Gynecologic Oncology, Fondazione "Giovanni Paolo II", Campobasso, Italy
| | - Barbara Costantini
- Institute of Obstetrics/Gynecology, Catholic University, Rome, Rome, Italy
| | - Alfredo Ercoli
- Unit of Gynecologic Oncology, Policlinico Abano Terme, Padova, Italy
| | | | - Francesco Fanfani
- Department of Medicine and Aging Sciences, University "G. D'Annunzio", Chieti/Pescara, Italy
| | - Alessandro Pasquale Margariti
- Gynecologic Oncology Unit, Fondazione "Policlinico Universitario A. Gemelli", Italy; Institute of Obstetrics/Gynecology, Catholic University, Rome, Rome, Italy
| | | | - Giovanni Scambia
- Gynecologic Oncology Unit, Fondazione "Policlinico Universitario A. Gemelli", Italy; Institute of Obstetrics/Gynecology, Catholic University, Rome, Rome, Italy
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The relevance of prelamin A and RAD51 as molecular biomarkers in cervical cancer. Oncotarget 2017; 8:94247-94258. [PMID: 29212225 PMCID: PMC5706871 DOI: 10.18632/oncotarget.21686] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2017] [Accepted: 09/18/2017] [Indexed: 11/28/2022] Open
Abstract
Along with their role in the maintenance of nuclear architecture, nuclear lamins also control genomic stability, DNA damage repair, transcription, cell proliferation, differentiation and senescence. Recent reports reveal that prelamin A–processing defects play a role in cancer development by impacting on transcription of key players in the maintenance of the genome stability, including RAD51. Here, we performed a ‘proof of concept’ study evaluating the role of prelamin A and RAD51 expression in clinical outcome of cervical cancer patients. We analyzed biomarker expression by immunohistochemistry in tumor material from locally advanced cervical cancer (LACC) patients (n=66) and correlated data with clinicopathological parameters and with response to neoadjuvant chemoradiation (CT/RT). In LACC patients who underwent neoadjuvant CT/RT the percentage of cases showing high prelamin A levels was greater in patients who completely responded to treatment (25 of 40, 62.5%) than in patients with macroscopic residual tumor (6 of 26, 23.1%, p=0.0024). Conversely, patients showing high RAD51 expression were less likely to respond to treatment (14 of 26, 53.8%) than were those with low protein levels (12 of 40, 30%, p=0.072). Only prelamin A retained an independent role in predicting response to treatment (p=0.003), while RAD51 approached statistical significance (p=0.07). Notably, high RAD51 expression highly significantly predicted poor outcome, emerging as an independent prognostic factor for disease free survival (p=0.038), while approaching statistical significance for overall survival (p=0.09). Our findings provide a framework for future prospective studies investigating molecular predictors of response to neoadjuvant chemoradiotherapy in LACC patients.
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Roman-Jimenez G, Acosta O, Leseur J, Devillers A, Der Sarkissian H, Guzman L, Grossiord E, Ospina JD, De Crevoisier R. Random forests to predict tumor recurrence following cervical cancer therapy using pre- and per-treatment 18F-FDG PET parameters. ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. ANNUAL INTERNATIONAL CONFERENCE 2017; 2016:2444-2447. [PMID: 28324966 DOI: 10.1109/embc.2016.7591224] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
The ability to predict tumor recurrence after chemoradiotherapy of locally advanced cervical cancer is a crucial clinical issue to intensify the treatment of the most high-risk patients. The objective of this study was to investigate tumor metabolism characteristics extracted from pre- and per-treatment 18F-FDG PET images to predict 3-year overall recurrence (OR). A total of 53 locally advanced cervical cancer patients underwent pre- and per-treatment 18F-FDG PET (respectively PET1 and PET2). Tumor metabolism was characterized through several delineations using different thresholds, based on a percentage of the maximum uptake, and applied by region-growing. The SUV distribution in PET1 and PET2 within each segmented region was characterized through 7 intensity and histogram-based parameters, 9 shape descriptors and 16 textural features for a total of 1026 parameters. Predictive capability of the extracted parameters was assessed using the area under the receiver operating curve (AUC) associated to univariate logistic regression models and random forest (RF) classifier. In univariate analyses, 36 parameters were highly significant predictors of 3-year OR (p<;0.01), AUC ranging from 0.72 to 0.83. With RF, the Out-of-Bag (OOB) error rate using the totality of the extracted parameters was 26.42% (AUC=0.72). By recursively eliminating the less important variables, OOB error rate of the RF classifier using the nine most important parameters was 13.21% (AUC=0.90). Results suggest that both pre- and per-treatment 18F-FDG PET exams provide meaningful information to predict the tumor recurrence. RF classifier is able to handle a very large number of extracted features and allows the combination of the most prognostic parameters to improve the prediction.
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Disease courses in patients with residual tumor following concurrent chemoradiotherapy for locally advanced cervical cancer. Gynecol Oncol 2017; 144:34-39. [DOI: 10.1016/j.ygyno.2016.10.032] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2016] [Revised: 10/17/2016] [Accepted: 10/18/2016] [Indexed: 11/22/2022]
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Gallotta V, Chiantera V, Conte C, Vizzielli G, Fagotti A, Nero C, Costantini B, Lucidi A, Cicero C, Scambia G, Ferrandina G. Robotic Radical Hysterectomy After Concomitant Chemoradiation in Locally Advanced Cervical Cancer: A Prospective Phase II Study. J Minim Invasive Gynecol 2016; 24:133-139. [PMID: 27666513 DOI: 10.1016/j.jmig.2016.09.005] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2016] [Revised: 09/13/2016] [Accepted: 09/14/2016] [Indexed: 01/12/2023]
Abstract
STUDY OBJECTIVE To assess the feasibility of total robotic radical surgery (TRRS) in patients with locally advanced cervical cancer (LACC) who receive chemoradiation therapy (CT/RT). DESIGN A prospective (preplanned) study of a nonrandomized controlled trial (Canadian Task Force classification level 2). SETTING Catholic University of the Sacred Hearth, Rome, Italy. PATIENTS Between September 2013 and January 2016, a total of 40 patients with LACC (Fédération Internationale de Gynécologie et d'Obstétrique stage IB2-III) were enrolled in the study. INTERVENTIONS Robotic radical hysterectomy (RRH) plus pelvic and/or aortic lymphadenectomy was attempted within 6 weeks after CT/RT. The feasibility of TRRS as well as the rate, pattern, and severity of early and late postoperative complications were analyzed. MEASUREMENTS AND MAIN RESULTS After CT/RT, 29 patients (72.5%) underwent type B2 RRH, and 11 (27.5%) underwent type C1 RRH. Pelvic lymphadenectomy was performed in all cases. TRRS was successful in 39 of 40 cases (feasibility rate = 97.5%). In patients successfully completing TRRS, the median operating time was 185 minutes (range, 100-330 minutes), and the median blood loss was 100 mL (range, 50-300 mL). The median time of hospitalization counted from the first postoperative day was 2 days (range, 1-4 days). No intraoperative complications were recorded. During the observation period (median = 18 months; range, 4-28 months), 9 of 40 (22.5%) experienced postoperative complications, for a total number of 12 complications. As of April 2016, recurrence of disease was documented in 5 cases (12.5%). CONCLUSION TRRS is feasible in LACC patients administered preoperative CT/RT, providing perioperative outcomes comparable with those registered in early-stage disease, and LACC patients receiving neoadjuvant chemotherapy.
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Affiliation(s)
- Valerio Gallotta
- Division of Gynecologic Oncology, Catholic University of the Sacred Heart, Rome, Italy.
| | - Vito Chiantera
- Department of Obstetrics and Gynecology, University Hospital "Paolo Giaccone", Palermo, Italy
| | - Carmine Conte
- Division of Gynecologic Oncology, Catholic University of the Sacred Heart, Rome, Italy
| | - Giuseppe Vizzielli
- Division of Gynecologic Oncology, Catholic University of the Sacred Heart, Rome, Italy
| | - Anna Fagotti
- Division of Gynecologic Oncology, Catholic University of the Sacred Heart, Rome, Italy
| | - Camilla Nero
- Division of Gynecologic Oncology, Catholic University of the Sacred Heart, Rome, Italy
| | - Barbara Costantini
- Division of Gynecologic Oncology, Catholic University of the Sacred Heart, Rome, Italy
| | - Alessandro Lucidi
- Department of Obstetrics and Gynecology, University Hospital "Paolo Giaccone", Palermo, Italy
| | - Carla Cicero
- Division of Gynecologic Oncology, Catholic University of the Sacred Heart, Rome, Italy
| | - Giovanni Scambia
- Division of Gynecologic Oncology, Catholic University of the Sacred Heart, Rome, Italy
| | - Gabriella Ferrandina
- Department of Medicine and Health Sciences, University of Molise/Gynecologic Oncology Unit, Fondazione "Policlinico Universitario A. Gemelli", Rome, Italy
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Mazeron R, Gouy S, Chargari C, Rivin del Campo E, Dumas I, Mervoyer A, Genestie C, Bentivegna E, Balleyguier C, Pautier P, Morice P, Haie-Meder C. Post radiation hysterectomy in locally advanced cervical cancer: Outcomes and dosimetric impact. Radiother Oncol 2016; 120:460-466. [DOI: 10.1016/j.radonc.2016.07.010] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2016] [Revised: 07/08/2016] [Accepted: 07/15/2016] [Indexed: 02/06/2023]
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Gui B, Valentini AL, Miccò M, D'Agostino GR, Tagliaferri L, Zannoni GF, Fanfani F, Manfredi R, Bonomo L. Cervical cancer response to neoadjuvant chemoradiotherapy: MRI assessment compared with surgery. Acta Radiol 2016; 57:1123-31. [PMID: 26622060 DOI: 10.1177/0284185115617346] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2015] [Accepted: 10/19/2015] [Indexed: 11/17/2022]
Abstract
BACKGROUND Imaging findings of residual cervical tumor after chemoradiotherapy can closely resemble those of post-irradiation inflammation. PURPOSE To determine the diagnostic performance of magnetic resonance imaging (MRI) in evaluating residual disease after chemoradiotherapy in patients with locally advanced cervical carcinoma (LACC). MATERIAL AND METHODS Retrospective analysis of prospectively collected data from 41 patients with histopathologically proven LACC (International Federation of Gynecology and Obstetrics stage ≥IB2) who underwent MRI before and after chemoradiotherapy. At each examination, a qualitative and semi-quantitative analysis of primary tumor, including tumor volume and signal intensity were assessed on T2-weighted (T2W) images. All patients had surgery after post-chemoradiotherapy MRI. MRI and histopathologic results were compared. RESULTS All patients showed significant difference in tumor volume and signal intensity between pre- and post-chemoradiotherapy MRI (P < 0.0001). According to pathology, 27/41 (66%) patients had true negative and 2/41 (5%) had true positive post-chemoradiotherapy MRI. Eleven out of 41 (27%) patients showed inflammation with false positive post-chemoradiotherapy MRI and 1/41 (2%) had a false negative post-chemoradiotherapy MRI. Sensitivity, specificity, accuracy, positive predictive values, and negative predictive values of post-chemoradiotherapy MRI in predicting residual disease were 69%, 71%, 71%, 15%, and 96%, respectively. CONCLUSION The differentiation of residual tumor from post-irradiation inflammation with early post- chemoradiotherapy MRI (within 28-60 days) is difficult with a high risk of false positive results. Combination of qualitative and semi-quantitative analysis does not improve the accuracy. Conversely, post-chemoradiotherapy MRI has a high negative predictive value with a low risk of false negative results. The role of conventional MRI combined with functional techniques should be evaluated.
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Affiliation(s)
- Benedetta Gui
- Department of Bioimaging and Radiological Sciences, Catholic University of the Sacred Heart, Agostino Gemelli Hospital, Rome, Italy
| | - Anna Lia Valentini
- Department of Bioimaging and Radiological Sciences, Catholic University of the Sacred Heart, Agostino Gemelli Hospital, Rome, Italy
| | - Maura Miccò
- Department of Bioimaging and Radiological Sciences, Catholic University of the Sacred Heart, Agostino Gemelli Hospital, Rome, Italy
| | - Giuseppe Roberto D'Agostino
- Department of Radiation Oncology, Catholic University of the Sacred Heart, Agostino Gemelli Hospital, Rome, Italy
| | - Luca Tagliaferri
- Department of Radiation Oncology, Catholic University of the Sacred Heart, Agostino Gemelli Hospital, Rome, Italy
| | - Gian Franco Zannoni
- Department of Pathology, Catholic University of the Sacred Heart, Agostino Gemelli Hospital, Rome, Italy
| | - Francesco Fanfani
- Department of Gynecologic Oncology, Catholic University of the Sacred Heart, Agostino Gemelli Hospital, Rome, Italy
| | - Riccardo Manfredi
- Department of Radiology, University of Verona, Policlinico G.B. Rossi, Italy
| | - Lorenzo Bonomo
- Department of Bioimaging and Radiological Sciences, Catholic University of the Sacred Heart, Agostino Gemelli Hospital, Rome, Italy
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Bougherara L, Blache G, Arsène E, Jauffret C, Azaïs H, Laplane C, Hudry D, Atrous G, Knight S, Bresson L, Kakkos A, Narducci F, Leblanc E, Houvenaeghel G, Bats AS, Lécuru F, Collinet P, Marchal F, Lambaudie E. La chirurgie robotique en oncogynécologie. ONCOLOGIE 2016. [DOI: 10.1007/s10269-016-2627-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Fanfani F, Vizza E, Landoni F, de Iaco P, Ferrandina G, Corrado G, Gallotta V, Gambacorta MA, Fagotti A, Monterossi G, Perrone AM, Lazzari R, Colangione SP, Scambia G. Radical hysterectomy after chemoradiation in FIGO stage III cervical cancer patients versus chemoradiation and brachytherapy: Complications and 3-years survival. Eur J Surg Oncol 2016; 42:1519-25. [PMID: 27241922 DOI: 10.1016/j.ejso.2016.05.011] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2015] [Revised: 04/19/2016] [Accepted: 05/14/2016] [Indexed: 01/17/2023] Open
Abstract
BACKGROUND To compare patterns and rates of early and late complications, and survival outcome in FIGO stage III cervical cancer patients underwent to radical hysterectomy after chemo-radiation (CT-RT) vs. chemo-radiation alone. METHODS Between May 1996 and April 2013 150 FIGO stage III cervical cancer patients were treated. We divide patients according to type of treatment: 77 were submitted to standard treatment (Group A), and 73 to completion hysterectomy after chemo-radiation (Group B). RESULTS The baseline characteristics of the 2 groups were superimposable. We observed lower intra-operative and treatment-related early urinary and gastro-intestinal complications in Group B with respect to Group A (p < 0.001). Vascular complications were registered only in Group B (p < 0.001). We found a significantly higher rate of local recurrences in the Group A than in the Group B (p < 0.002). We registered 29 deaths in the Group A and 22 in the Group B (p = 0.021). The 3-years disease-free survival rate in the Group A and in the Group B was 62.9% and 68.3%, respectively (p = 0.686), and the 3-years overall survival rate in the Group A and in the Group B was 63.2% and 67.7%, respectively (p = 0.675). CONCLUSIONS This study confirms that radical hysterectomy after CT-RT is an effective therapeutic approach for advanced cervical cancer. Further prospective and randomized studies should be performed in order to solve the question about the standard approach, and how the different pattern of complication could impact on the quality of life.
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Affiliation(s)
- F Fanfani
- Department of Medicine and Aging Sciences, University "G. d'Annunzio" of Chieti-Pescara, Italy.
| | - E Vizza
- Department of Oncological Surgery, Gynecologic Oncologic Unit, "Regina Elena" National Cancer Institute, Rome, Italy
| | - F Landoni
- Department of Gynecology, European Institute of Oncology, Via Ripamonti 435, 20141 Milan, Italy
| | - P de Iaco
- Gynecologic Oncology Unit, Sant'Orsola-Malpighi Hospital, Bologna, Italy
| | - G Ferrandina
- Department of Medicine and Health Sciences, University of Molise, Campobasso/Gynecologic Oncology Unit, Fondazione "Policlinico Universitario A. Gemelli", Rome, Italy
| | - G Corrado
- Department of Oncological Surgery, Gynecologic Oncologic Unit, "Regina Elena" National Cancer Institute, Rome, Italy
| | - V Gallotta
- Division of Gynecologic Oncology, Department of Women and Child Health Catholic University of the Sacred Heart, Rome, Italy
| | - M A Gambacorta
- Department of Radiotherapy, "A. Gemelli" Hospital, Catholic University, Rome, Italy
| | - A Fagotti
- Division of Gynecologic Oncology, Department of Women and Child Health Catholic University of the Sacred Heart, Rome, Italy
| | - G Monterossi
- Division of Gynecologic Oncology, Department of Women and Child Health Catholic University of the Sacred Heart, Rome, Italy
| | - A M Perrone
- Gynecologic Oncology Unit, Sant'Orsola-Malpighi Hospital, Bologna, Italy
| | - R Lazzari
- Division of Radiation Oncology, European Institute of Oncology, Milan, Italy
| | - S P Colangione
- Division of Radiation Oncology, European Institute of Oncology, Milan, Italy
| | - G Scambia
- Division of Gynecologic Oncology, Department of Women and Child Health Catholic University of the Sacred Heart, Rome, Italy
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Todo Y, Watari H. Concurrent chemoradiotherapy for cervical cancer: background including evidence-based data, pitfalls of the data, limitation of treatment in certain groups. Chin J Cancer Res 2016; 28:221-7. [PMID: 27199520 PMCID: PMC4865615 DOI: 10.21147/j.issn.1000-9604.2016.02.10] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Concurrent chemoradiotherapy (CCRT) is regarded as the standard treatment for locally advanced uterine cervical cancer (LACC), including stage Ib2-IVa disease [International Federation of Gynecology and Obstetrics (FIGO) staging]. However, approximately a third of eligible patients in previous studies died of LACC despite receiving CCRT. The therapeutic significance of CCRT alone in stage III-IVa disease has not yet been confirmed. Effective treatment of some LACC is beyond the scope of CCRT. The objective of the present review is to highlight some challenging work aimed at overcoming this seemingly intractable disease. CCRT with increased peak concentrations of cisplatin (CDDP), surgery following CCRT, adjuvant chemotherapy (CT) following CCRT, and neoadjuvant CT followed by CCRT are strategies expected to enhance the therapeutic efficacy of CCRT. If patients with LACC were divided into those with low-risk or high-risk systemic disease or prognoses, novel strategies should be assessed in the group with high-risk disease.
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Affiliation(s)
- Yukiharu Todo
- Division of Gynecologic Oncology, National Hospital Organization, Hokkaido Cancer Center, Sapporo 003-0804, Japan
| | - Hidemichi Watari
- Department of Obstetrics and Gynecology, Hokkaido University School of Medicine, Sapporo 060-8648, Japan
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de Melo AC, Grazziotin-Reisner R, Erlich F, Fontes Dias MS, Moralez G, Carneiro M, Ingles Garces ÁH, Guerra Alves FV, Novaes Neto B, Fuchshuber-Moraes M, Morando J, Suarez-Kurtz G, Ferreira CG. A phase I study of mTOR inhibitor everolimus in association with cisplatin and radiotherapy for the treatment of locally advanced cervix cancer: PHOENIX I. Cancer Chemother Pharmacol 2016; 78:101-9. [PMID: 27206639 DOI: 10.1007/s00280-016-3064-0] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Accepted: 05/11/2016] [Indexed: 01/29/2023]
Abstract
BACKGROUND Cervix cancer (CC) represents the fourth most common cancer in women. Treatment involving cisplatin and radiotherapy has been the standard for locally advanced disease. Everolimus inhibits the aberrant activity of mTOR that is part of carcinogenesis in CC. Further everolimus inactivates the HPV E7 oncoprotein and inhibits its proliferation. Preclinical models have suggested that everolimus sensitizes tumoral cells and vasculature to cisplatin and radiotherapy. METHODS In a 3 + 3 design, the trial aimed to treat three dose levels of at least three patients with daily doses of everolimus (2.5, 5 and 10 mg/day), cisplatin and radiotherapy delivered in a 9-week interval in CC patients, stage IIB, IIIA or IIIB. Patients received everolimus from day -7 up to the last day of brachytherapy. Primary objective was to evaluate safety, toxicity and the maximum-tolerated dose (MTD) of everolimus in association with cisplatin and radiotherapy. Pharmacokinetic (PK) parameters and response rates were analyzed as secondary objectives. RESULTS Thirteen patients were enrolled, 6 at 2.5 mg, 3 at 5 mg and 4 at 10 mg. Four patients did not complete the planned schedule, 1 at 2.5 mg presented grade 4 acute renal failure interpreted as dose-limiting toxicity (DLT) and 3 at 10 mg: 1 with disease progression, and 2 with DLTs-1 grade 3 rash and 1 grade 4 neutropenia. PK results were characterized by dose-dependent increases in AUC and C max. CONCLUSIONS The MTD of everolimus in combination with cisplatin and radiotherapy has been defined as 5 mg/day. The data regarding safety and response rates support further studies.
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Affiliation(s)
| | | | - Felipe Erlich
- Brazilian National Cancer Institute, Rio de Janeiro, Brazil
| | | | | | | | | | | | | | | | | | | | - Carlos Gil Ferreira
- Brazilian Clinical Cancer Research Network (RNPCC) - INCA/Decit/MS, D'or Institute of Research and Education (IDOR), Rio de Janeiro, Brazil
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Laparoscopic hysterectomy after concurrent radiochemotherapy in locally advanced cervical cancer compared to laparotomy: A multi institutional prospective pilot study of cost, surgical outcome and quality of life. Eur J Surg Oncol 2016; 42:391-9. [DOI: 10.1016/j.ejso.2015.09.010] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2015] [Revised: 08/20/2015] [Accepted: 09/08/2015] [Indexed: 12/27/2022] Open
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Monnier L, Touboul E, Daraï E, Lefranc JP, Lauratet B, Ballester M, Huguet F. Cancers du col utérin de stade IB2, IIA et IIB sans extension ganglionnaire traités par chimioradiothérapie préopératoire. Bull Cancer 2016; 103:164-72. [DOI: 10.1016/j.bulcan.2015.11.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2015] [Revised: 10/02/2015] [Accepted: 11/10/2015] [Indexed: 02/04/2023]
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Abstract
Worldwide, cervical cancer is a leading cause of mortality among women, causing 265,653 deaths annually. Squamous cell carcinoma (SCC) accounts for 75% of cervical cancer cases in the USA, while adenocarcinoma (AC) accounts for 25%. The incidence of SCC is decreasing in the USA, yet AC is increasing. Many differences exist between cervical SCC and AC including anatomic origin, risk factors, prognosis, dissemination, sites of recurrence, and rates of metastasis. Despite differences, current treatment algorithms do not distinguish between cervical SCC and AC. To date, prospective research directed toward AC is limited. We review published differences in response to neoadjuvant chemotherapy and concomitant chemotherapy with radiation, the role of adjuvant radical hysterectomy, and optimal chemotherapy for cervical AC. Cervical AC is sufficiently distinct from SCC to warrant specific treatment recommendations; however, lack of data evaluating AC limit recommendations. Additional prospective AC cervix specific research is needed.
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Chantalat E, Vidal F, Leguevaque P, Lepage B, Mathevet P, Deslandres M, Motton S. Cervical cancer with paraaortic involvement: do patients truly benefit from tailored chemoradiation therapy? A retrospective study on 8 French centers. Eur J Obstet Gynecol Reprod Biol 2015; 193:118-22. [DOI: 10.1016/j.ejogrb.2015.07.017] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2015] [Revised: 07/21/2015] [Accepted: 07/28/2015] [Indexed: 11/26/2022]
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Macchia G, Cilla S, Deodato F, Legge F, Di Stefano A, Chiantera V, Scambia G, Valentini V, Morganti AG, Ferrandina G. Intensity-modulated extended-field chemoradiation plus simultaneous integrated boost in the pre-operative treatment of locally advanced cervical cancer: a dose-escalation study. Br J Radiol 2015; 88:20150385. [PMID: 26388108 DOI: 10.1259/bjr.20150385] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
OBJECTIVE To investigate the feasibility and determine the recommended pre-operative intensity-modulated radiotherapy (IMRT) dose of extended-field chemoradiation along with simultaneous integrated boost (SIB) dose escalation. METHODS A radiation dose of 40 Gy over 4 weeks, 2 Gy/fraction, was delivered to the tumour and the lymphatic drainage (planning target volume, PTV3), which encompassed a volume larger than standard (common iliac lymphatic area up to its apex, in front of the L3 vertebra), concurrently with chemotherapy (cisplatin and 5-fluorouracil). Radiation dose was escalated to the pelvis (PTV2) and to the macroscopic disease (PTV1) with the SIB-IMRT strategy. Three dose levels were planned: Level 1 (PTV3: 40/2 Gy; PTV2: 40/2 Gy; PTV1: 45/2.25 Gy), Level 2 (PTV3: 40/2 Gy; PTV2: 45/2.25 Gy; PTV1: 45/2.25 Gy) and Level 3 (PTV3: 40/2 Gy; PTV2: 45/2.25 Gy; PTV1: 50/2.5 Gy). All treatments were delivered in 20 fractions. Patients were treated in cohorts of between three and six per group using a Phase I study design. The recommended dose was exceeded if two of the six patients in a cohort experienced dose-limiting toxicity within 3 months from treatment. RESULTS 19 patients [median age: 46 years; The International Federation of Gynecology and Obstetrics (FIGO) stage IB2: 3, IIB: 10, IIIA-IIIB: 6] were enrolled. Median follow-up was 24 months (9-60 months). The most common grade 3/4 toxicity was gastrointestinal (GI) (diarrhoea, mucous discharge, rectal/abdominal pain). At Levels 1 and 2, only one grade 3 GI toxicity per level was recorded, whereas at Level 3, two grade 3 GI toxicities (diarrhoea, emesis and nausea) were recorded. CONCLUSION The SIB-IMRT technique was found to be feasible and safe at the recommended doses of 45 Gy to PTV1 and PTV2 and 40 Gy to PTV3 in the pre-operative treatment of patients with locally advanced cervical cancer. Unfortunately, this complex technique was unable to safely escalate dose beyond levels already achieved with three-dimensional conformal radiotherapy technique given acute GI toxicity. ADVANCES IN KNOWLEDGE A Phase I radiotherapy dose-escalation trial with SIB-IMRT technique is proposed in cervical cancer. This complex technique is feasible and safe at the recommended doses.
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Affiliation(s)
- Gabriella Macchia
- 1 Radiotherapy Unit, Department of Oncology, "John Paul II" Foundation, Catholic University, Campobasso, Italy
| | - Savino Cilla
- 2 Medical Physics Unit, "John Paul II" Foundation, Catholic University, Campobasso, Italy
| | - Francesco Deodato
- 1 Radiotherapy Unit, Department of Oncology, "John Paul II" Foundation, Catholic University, Campobasso, Italy
| | - Francesco Legge
- 3 Gynecologic Oncology Unit, Department of Oncology, "John Paul II" Foundation, Catholic University, Campobasso, Italy
| | - Aida Di Stefano
- 3 Gynecologic Oncology Unit, Department of Oncology, "John Paul II" Foundation, Catholic University, Campobasso, Italy
| | - Vito Chiantera
- 3 Gynecologic Oncology Unit, Department of Oncology, "John Paul II" Foundation, Catholic University, Campobasso, Italy
| | - Giovanni Scambia
- 4 Department of Obstetrics and Gynecology, "A. Gemelli" Hospital, Catholic University, Rome, Italy
| | - Vincenzo Valentini
- 5 Department of Radiotherapy, "A. Gemelli" Hospital, Catholic University, Rome, Italy
| | - Alessio G Morganti
- 6 Radiation Oncology Unit, Department of Experimental, Diagnostic and Specialty Medicine, DIMES University of Bologna, S. Orsola-Malpighi Hospital, Bologna, Italy
| | - Gabriella Ferrandina
- 4 Department of Obstetrics and Gynecology, "A. Gemelli" Hospital, Catholic University, Rome, Italy
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50
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Ferrandina G. In Reply to Govardhan et al. Int J Radiat Oncol Biol Phys 2015; 93:213-4. [PMID: 26279040 DOI: 10.1016/j.ijrobp.2015.04.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2015] [Accepted: 04/06/2015] [Indexed: 10/23/2022]
Affiliation(s)
- Gabriella Ferrandina
- Gynecologic Oncology Unit, Department of Obstetrics and Gynecology, Catholic University, Rome, Italy
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