Human papillomavirus status in advanced cervical cancer: predictive and prognostic significance for curative radiation treatment

2005 ◽  
Vol 15 (2) ◽  
pp. 278-284 ◽  
Author(s):  
K. Lindel ◽  
P. Burri ◽  
H. U. Studer ◽  
H. J. Altermatt ◽  
R. H. Greiner ◽  
...  
Keyword(s):  
Cervical Cancer ◽  
Overall Survival ◽  
Human Papillomavirus ◽  
Progression Free Survival ◽  
Hpv Infection ◽  
Radiation Response ◽  
Advanced Cervical Cancer ◽  
Free Survival ◽  
E2 Gene ◽  
Local Progression

Human papillomavirus (HPV) infection plays a major role in oncogenesis of squamous cell carcinoma of the cervix. This study was performed to investigate if HPV status and E2 gene integrity are prognostic parameters for clinical outcome and predictive for radiation response. Forty women with locally advanced cervical cancer treated with curative radiotherapy were analyzed for HPV infection and E2 gene integrity by multiplex polymerase chain reaction. Statistical analyses were performed for overall survival, disease-free survival (DFS), local progression-free survival, and treatment response (clinical complete remission). Twenty-eight (70%) of 40 carcinomas were HPV positive. The only significant factor for a better overall survival, DFS, and local progression-free survival was HPV positivity (P < 0.02, P = 0.02, and P < 0.05, log-rank, respectively). HPV-positive tumors had a significantly better clinical complete remission (67% vs 33%, P = 0.04, Fisher's exact test). An intact E2 gene region showed a trend for a better DFS (P = 0.1, log-rank). This study reveals HPV as an independent prognostic parameter for outcome and radiation response. Integration of the virus genome into host cell DNA might be a molecular target to determine the treatment response of HPV-positive cancers.

scholarly journals Prognostic implication of human papillomavirus types in cervical cancer patients: a systematic review and meta-analysis

2020 ◽  
Vol 15 (1) ◽  
Author(s):  
Yuanyuan Xu ◽  
Yichao Qiu ◽  
Shuang Yuan ◽  
Hongjing Wang
Keyword(s):  
Cervical Cancer ◽  
Human Papillomavirus ◽  
Cancer Patients ◽  
Meta Analysis ◽  
Disease Free Survival ◽  
Progression Free Survival ◽  
Hpv 16 ◽  
Free Survival ◽  
American Society ◽  
Hpv 18

Abstract Background To estimate the prognostic relevance of human papillomavirus (HPV) 16 and HPV 18 in patients with cervical cancer. Method We searched PubMed, EMBASE, American Society of Clinical Oncology (ASCO) and the European Society of Medical Oncology (ESMO), CNKI, and Wanfang databases to search primary articles illustrating the survival outcomes in cervical cancer patients with or without HPV 16/18 infection. A meta-analysis was conducted to generate a combined hazard ratio (HR) with 95% confidence intervals (CI) for progression-free survival (PFS), disease free survival (DFS) and overall survival (OS). Results A total of 13 studies were included. Our meta-analysis revealed that HPV 16 positive did not have any impact on OS (HR, 0.76; 95% CI = 0.37–1.54; P = 0.44). Cervical cancer patiensts infected with HPV 18 had worse OS (HR, 1.66; 95% CI = 1.28–2.17; P = 0.0001), DFS (HR, 2.10; 95% CI = 1.73–2.54; P < 0.0001) and worse PFS (HR, 2.97; 95% CI = 1.69–5.23; P = 0.00012) compared with those not infected with HPV 18. cervical cancer patiensts infected with HPV 18 had worse PFS compared with those infected with HPV 16 ((HR, 1.34; 95% CI = 1.06–1.70; P = 0.01). Conclusion Cervical cancer patients infected with HPV 18 had worse survival compared with cervical cancer patients with HPV 16 infection.

Stereotactic radiotherapy in patients with oligometastatic or oligoprogressive gynecological malignancies: a multi-institutional analysis

2020 ◽  
Vol 30 (6) ◽  
pp. 865-872 ◽  
Author(s):  
Cem Onal ◽  
Melis Gultekin ◽  
Ezgi Oymak ◽  
Ozan Cem Guler ◽  
Melek Tugce Yilmaz ◽  
...  
Keyword(s):  
Cervical Cancer ◽  
Overall Survival ◽  
Local Control ◽  
Stereotactic Body Radiotherapy ◽  
Survival Rates ◽  
Progression Free Survival ◽  
Complete Response ◽  
Term Survival ◽  
Free Survival ◽  
Oligometastatic Disease

IntroductionData supporting stereotactic body radiotherapy for oligometastatic patients are increasing; however, the outcomes for gynecological cancer patients have yet to be fully explored. Our aim is to analyze the clinical outcomes of stereotactic body radiotherapy in the treatment of patients with recurrent or oligometastatic ovarian cancer or cervical cancer.MethodsThe clinical data of 29 patients (35 lesions) with oligometastatic cervical cancer (21 patients, 72%) and ovarian carcinoma (8 patients, 28%) who were treated with stereotactic body radiotherapy for metastatic sites were retrospectively evaluated. All patients had <5 metastases at diagnosis or during progression, and were treated with stereotactic body radiotherapy for oligometastatic disease. Patients with ≥5 metastases or with brain metastases and those who underwent re-irradiation for primary site were excluded. Age, progression time, mean biologically effective dose, and treatment response were compared for overall survival and progression-free survival.ResultsA total of 29 patients were included in the study. De novo oligometastatic disease was observed in 7 patients (24%), and 22 patients (76%) had oligoprogression. The median follow-up was 15.3 months (range 1.9–95.2). The 1 and 2 year overall survival rates were 85% and 62%, respectively, and the 1 and 2 year progression-free survival rates were 27% and 18%, respectively. The 1 and 2 year local control rates for all patients were 84% and 84%, respectively. All disease progressions were observed at a median time of 7.7 months (range 1.0–16.0) after the completion of stereotactic body radiotherapy. Patients with a complete response after stereotactic body radiotherapy for oligometastasis had a significantly higher 2 year overall survival and progression-free survival compared with their counterparts. In multivariate analysis, early progression (≤12 months) and complete response after stereotactic body radiotherapy for oligometastasis were the significant prognostic factors for improved overall survival. However, no significant factor was found for progression-free survival in the multivariable analysis. No patients experienced grade 3 or higher acute or late toxicities.ConclusionsPatients with early detection of oligometastasis (≤12 months) and with complete response observed at the stereotactic body radiotherapy site had a better survival compared with their counterparts. Stereotactic body radiotherapy at the oligometastatic site resulted in excellent local control rates with minimal toxicity, and can potentially contribute to long-term survival.

Stage IVA cervical cancer: outcomes of disease related complications and treatment

2020 ◽  
pp. ijgc-2019-000386
Author(s):  
Beman Roy Khulpateea ◽  
Annette Paulson ◽  
Matthew Carlson ◽  
David Scott Miller ◽  
Jayanthi Lea
Keyword(s):  
Cervical Cancer ◽  
Overall Survival ◽  
Cell Carcinoma ◽  
Progression Free Survival ◽  
Percutaneous Nephrostomy ◽  
Emergency Department Visits ◽  
Term Survival ◽  
Histologic Subtype ◽  
Free Survival ◽  
Gynecology And Obstetrics

IntroductionStage IVA cervical cancer is an uncommon diagnosis. The course of the disease and the complications of treatment are not well characterized. The goal of this study was to report treatment outcomes of patients with stage IVA cervical cancer.MethodsA single institution retrospective review was carried out of all patients treated for stage IVA cervical cancer from January 2008 to July 2017. Patients were clinically staged using the International Federation of Gynecology and Obstetrics (FIGO) 2009 staging criteria for cervical cancer. Inclusion criteria were patients with stage IVA cervical cancer of any histologic subtype, including patients with evidence of para-aortic lymph node involvement, treated at the institution during this time period. Overall survival and progression free survival were calculated using the Kaplan–Meyer method. Comparisons between survival were done using the Cox proportional hazards regression model and the log rank test.ResultsWe identified 25 patients with stage IVA cervical cancer. Mean age at diagnosis was 54 years (range 27–77). Squamous cell carcinoma was the histologic diagnosis in 24 of 25 patients (96%), with 1 case of small cell carcinoma (4%). 21 patients completed a full course of radiation. The median overall survival for patients who completed their treatment was 60 months (range 3–136), with a 2 year overall survival of 63%. The median progression free survival was 27 months (range 0–125), with a 2 year progression free survival of 40%. 11 of 25 patients (44%) developed fistulas during the course of their disease, and 55% of these were complex fistulas. 19 of 25 (76%) patients had a percutaneous nephrostomy for either hydronephrosis or diversion of vesicovaginal fistula. 111 unplanned admissions occurred among the 25 patients, and infections of the urinary tract was implicated in 46 (41%) of these. The cohort had a total of 92 emergency department visits, with pain control (36%) and medication refills (15%) being the most common presentations.DiscussionPatients with stage IVA cervical cancer may have substantial long term survival, although the sequelae of disease and treatment is associated with significant morbidity. Symptoms of fistula, percutaneous nephrostomy complications, and chronic pain present unique issues that require extensive supportive care.

scholarly journals TILs and Anti-PD1 Therapy: An Alternative Combination Therapy for PDL1 Negative Metastatic Cervical Cancer

2020 ◽  
Vol 2020 ◽  
pp. 1-11 ◽  
Author(s):  
Huanhuan Yin ◽  
Wei Guo ◽  
Xiangling Sun ◽  
Ruili Li ◽  
Cuihua Feng ◽  
...  
Keyword(s):  
Cervical Cancer ◽  
Overall Survival ◽  
Combination Therapy ◽  
Survival Time ◽  
Response Rate ◽  
Multivariate Analyses ◽  
Objective Response ◽  
Progression Free Survival ◽  
Free Survival ◽  
Kaplan Meier

Background. We investigated the efficacy of TILs and anti-PD1 combination therapy in patients with metastatic cervical cancer with low MSI expression and PDL1-negative. Methods. A total of 80 patients were put on TILs and anti-PD1 combination therapy, and the progression-free survival time (PFS) and overall survival time (OS) were assessed by Kaplan–Meier analysis. Univariate and multivariate analyses were performed to identify factors that could predict the prognosis of metastatic cervical cancer in the previously described patients. Results. The objective response rate was 25%, whereas the mPFS and mOS were 6.1 and 11.3 months, respectively. The therapeutic efficacy was influenced by the characteristics of TILs, infection with HPV, and development of fever just after the therapy. Conclusion. Overall, our results show that the combination therapy of TILs and anti-PD1 significantly improves the prognosis of metastatic cervical cancer.

Circulating Human Papillomavirus DNA as a Biomarker of Response in Patients With Locally Advanced Cervical Cancer Treated With Definitive Chemoradiation

2018 ◽  
pp. 1-8 ◽  
Author(s):  
Kathy Han ◽  
Eric Leung ◽  
Lisa Barbera ◽  
Elizabeth Barnes ◽  
Jennifer Croke ◽  
...  
Keyword(s):  
Cervical Cancer ◽  
Fdg Pet ◽  
Residual Disease ◽  
Locally Advanced ◽  
Progression Free Survival ◽  
Advanced Cervical Cancer ◽  
Free Survival ◽  
Hpv Dna ◽  
Locally Advanced Cervical Cancer ◽  
Undetectable Plasma

Purpose To determine whether plasma human papillomavirus (HPV) DNA predates clinical recurrence and compare its accuracy with 3-month fluorodeoxyglucose positron emission tomography (FDG-PET) in locally advanced cervical cancer. Methods This prospective multicenter study accrued 23 women with stage IB to IVA cervical cancer planned for definitive chemoradiation therapy (CRT). Plasma HPV DNA was measured serially by digital polymerase chain reaction, and FDG-PET was performed at 3 months post-CRT. Results Of the 19 women with HPV+ cervical cancer included in this analysis, 32% were stage IB, 58% IIB, and 10% IIIB/IVA. Median follow-up was 24 months (range, 18 to 30 months). All patients had detectable plasma HPV DNA before treatment. Six patients had detectable plasma HPV DNA at the end of CRT, and three of them developed metastases at 3 months. Of the 13 patients with undetectable plasma HPV DNA at end of CRT, to date, only one has developed recurrence. Six of those 13 patients had a positive 3-month FDG-PET with no definite residual disease on subsequent imaging or clinical examination to date, and four of these six had undetectable plasma HPV DNA at 3 months. Patients with undetectable plasma HPV DNA at end of CRT had significantly higher 18-month progression-free survival than those with detectable plasma HPV DNA (92% v 50%; P = .02). The area under the receiver operating characteristic curve (accuracy) of 3-month plasma HPV DNA and 3-month FDG-PET imaging for predicting recurrence at 18 months were 77% and 60%, respectively ( P = .008). Conclusion Detectable plasma HPV DNA at end of CRT predates the clinical diagnosis of metastases and is associated with inferior progression-free survival. Moreover, 3-month plasma HPV DNA level is more accurate than 3-month FDG-PET imaging in detecting residual disease. The clinical utility of plasma HPV DNA detection for guiding adjuvant/salvage therapy should be evaluated in future studies.

A prospective study on neoadjuvant chemoradiotherapy plus nimotuzumab followed by surgery for patients with advanced cervical cancer.

2017 ◽  
Vol 35 (15_suppl) ◽  
pp. e17000-e17000
Author(s):  
Heming Lu ◽  
Jinming Yu ◽  
Yuying Wu ◽  
Xu Liu ◽  
Hailan Jiang ◽  
...  
Keyword(s):  
Cervical Cancer ◽  
Survival Rate ◽  
Residual Disease ◽  
Neoadjuvant Chemoradiotherapy ◽  
Progression Free Survival ◽  
Intraepithelial Neoplasia ◽  
Advanced Cervical Cancer ◽  
Free Survival ◽  
Loss Of Appetite ◽  
A Prospective Study

e17000 Background: This study was to investigate the efficacy and safety of neoadjuvant chemoradiotherapy plus nimotuzumab followed by surgery for advanced cervical cancer. Methods: The inclusion criteria of this study were as follows: age: 18-75 years old; ECOG 0-1; FIGO stages IB2-IIIB; not eligible for surgery. IMRT with a total dose of 50-54 Gy was delivered to the tumor and the whole uterus, and 45-48.6 Gy to the high-risk regions. Weekly cisplatin or nedaplatin was administered concurrently with IMRT. Weekly nimotuzumab was given for 6 cycles. Patients were then assessed for clinical tumor response and operability. For those who were candidates for surgery, radical hysterectomy and pelvic lymph node dissection were performed 5-6 weeks after the completion of neoadjuvant therapy. Results: Twenty-eight patients were enrolled. Stage distributions were as follows: IB2, 3 pts; IIA, 5 pts; IIB, 16 pts; IIIA, 2 pts; IIIB, 2 pts. Twenty six (92.8%) patients completed ≥ 5 cycles of chemotherapy, and all completed ≥5 cycles of nimotuzumab. Complete clinical response and partial response were found in 8 patients (28.5%) and 20 patients (71.5%), respectively. Four patients were not eligible for surgery and 2 candidates refused surgery. They were not included in this analysis. Radical surgery was performed for the remaining 22 patients. Among them, 8 (36.4%) had complete pathology response, 9 (40.9%) presented with persistent atypical cells or cervical intraepithelial neoplasia, and 5 (22.7%) presented with macroscopic and/or microscopic residual disease. Median follow-up was 22 months (range, 5-39 months). The 2-year locoregional control rate, progression-free survival rate, distant metastasis-free survival rate, and overall survival rate were 95.0%, 85.2%, 84.0%, and 90.0%, respectively. Acute toxicity profiles were mainly manifested as marrow suppression, nausea, diarrhea, and loss of appetite. They were mild in general and easily manageable. Chronic toxicities were mainly limited to grade 1. No severe late toxicities were observed Conclusions: This treatment approach is highly effective and safe in advanced cervical cancer. Further studies are warranted to confirm the findings. Clinical trial information: NCT01938105.

scholarly journals MRI Radiomic Features: A Potential Biomarker for Progression-Free Survival Prediction of Patients With Locally Advanced Cervical Cancer Undergoing Surgery

2021 ◽  
Vol 11 ◽  
Author(s):  
Mengting Cai ◽  
Fei Yao ◽  
Jie Ding ◽  
Ruru Zheng ◽  
Xiaowan Huang ◽  
...  
Keyword(s):  
Cervical Cancer ◽  
Validation Cohort ◽  
Locally Advanced ◽  
Progression Free Survival ◽  
Risk Groups ◽  
Advanced Cervical Cancer ◽  
Free Survival ◽  
Training Cohort ◽  
Clinical Model ◽  
Locally Advanced Cervical Cancer

ObjectivesTo investigate the prognostic role of radiomic features based on pretreatment MRI in predicting progression-free survival (PFS) of locally advanced cervical cancer (LACC).MethodsAll 181 women with histologically confirmed LACC were randomly divided into the training cohort (n = 126) and the validation cohort (n = 55). For each patient, we extracted radiomic features from whole tumors on sagittal T2WI and axial DWI. The least absolute shrinkage and selection operator (LASSO) algorithm combined with the Cox survival analysis was applied to select features and construct a radiomic score (Rad-score) model. The cutoff value of the Rad-score was used to divide the patients into high- and low-risk groups by the X-tile. Kaplan–Meier analysis and log-rank test were used to assess the prognostic value of the Rad-score. In addition, we totally developed three models, the clinical model, the Rad-score, and the combined nomogram.ResultsThe Rad-score demonstrated good performance in stratifying patients into high- and low-risk groups of progression in the training (HR = 3.279, 95% CI: 2.865–3.693, p &lt; 0.0001) and validation cohorts (HR = 2.247, 95% CI: 1.735–2.759, p &lt; 0.0001). Otherwise, the combined nomogram, integrating the Rad-score and patient’s age, hemoglobin, white blood cell, and lymph vascular space invasion, demonstrated prominent discrimination, yielding an AUC of 0.879 (95% CI, 0.811–0.947) in the training cohort and 0.820 (95% CI, 0.668–0.971) in the validation cohort. The Delong test verified that the combined nomogram showed better performance in estimating PFS than the clinical model and Rad-score in the training cohort (p = 0.038, p = 0.043).ConclusionThe radiomics nomogram performed well in individualized PFS estimation for the patients with LACC, which might guide individual treatment decisions.

Radiation with cisplatin or carboplatin for locally advanced cervix cancer: The experience of a tertiary cancer center.

2012 ◽  
Vol 30 (15_suppl) ◽  
pp. e15541-e15541
Author(s):  
George Au-Yeung ◽  
Linda R. Mileshkin ◽  
David Bernshaw ◽  
Srinivas Kondalsamy-Chennakesavan ◽  
Danny Rischin ◽  
...  
Keyword(s):  
Cervical Cancer ◽  
Overall Survival ◽  
Locally Advanced ◽  
Disease Free Survival ◽  
Concurrent Chemotherapy ◽  
Advanced Cervical Cancer ◽  
Free Survival ◽  
Locally Advanced Cervical Cancer ◽  
Distant Failure ◽  
Disease Free

e15541 Background: Definitive treatment with concurrent cisplatin and radiation is the standard of care for locally advanced cervical cancer. The optimal management of patients with a contraindication to cisplatin has not been established. We conducted a retrospective audit of the impact of concurrent chemoradiation in a cohort of patients (pts) with locally advanced cervical cancer. Methods: All pts with locally advanced cervical cancer treated with definitive radiation were entered into a prospective database. Information regarding their demographics, stage, histology, recurrence and survival were recorded. Pharmacy records were reviewed to determine concurrent chemotherapy use. The primary endpoint was overall survival, and secondary endpoints were disease free survival and rates of primary, nodal or distant failure. Univariate and multivariate analyses were performed, incorporating known prognostic factors of age, FIGO stage, uterine body involvement, tumour volume on MRI and nodal involvement. Results: 442 pts were treated from Jan 1996 to Feb 2011. Median age was 59 (range 22-94); 89% had squamous histology and 64% node-negative disease. 269 pts received cisplatin, 59 received carboplatin because of a contraindication to cisplatin and 114 received no concurrent chemotherapy (most prior to 1999). Overall survival adjusted for other prognostic factors was significantly improved with use of concurrent cisplatin compared to radiation alone (HR 0.53, p=0.001), as was disease free survival and the rate of distant failure. Use of concurrent carboplatin was not associated with any significant benefit compared to radiation alone in terms of overall survival or disease free survival on univariate or multivariate analyses. Conclusions: The results of this audit are consistent with the known significant survival benefit with concurrent cisplatin chemoradiation. However, there did not appear to be any significant benefit associated with concurrent carboplatin although there are potential confounding factors in this small cohort. The available evidence in the literature favors the use of non-platinum chemotherapy rather than carboplatin in pts with contraindications to cisplatin.

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