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Sharma J, Deo SVS, Kumar S, Barwad AW, Rastogi S, Sharma DN, Singh G, Bhoriwal S, Mishra A, K R, Saikia J, Mandal A, Bansal B, Gaur M. Clinicopathological Profile and Survival Outcomes in Patients with Localised Extremity Synovial Sarcomas. Clin Oncol (R Coll Radiol) 2024; 36:e97-e104. [PMID: 38326122 DOI: 10.1016/j.clon.2024.01.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Revised: 12/11/2023] [Accepted: 01/26/2024] [Indexed: 02/09/2024]
Abstract
AIMS Synovial sarcoma is a rare but aggressive variant of soft-tissue sarcoma. Literature is sparse and reported mostly from the West. We analysed the clinical profiles and prognostic factors of extremity synovial sarcoma patients in order to study their clinical journey. MATERIALS AND METHODS This was a retrospective analysis. All patients with extremity synovial sarcoma treated between 1992 and 2020 were included. Patients with metastases at presentation were excluded. A descriptive analysis of demographic and clinicopathological features of patients undergoing limb salvage surgery (LSS) or amputation was carried out. Overall survival and disease-free survival were calculated for the entire cohort as well as for the LSS and amputation groups. Factors prognostic for survival were identified. RESULTS In total, 157 patients had localised extremity synovial sarcoma. Predominantly, young adults (median 31 years) and males (61%) were affected. Over 70% of patients presented after recurrence or unplanned surgeries. Sixty-seven per cent of tumours were >5 cm, 69% were deep and 23% involved bone. The limb salvage rate was 64%. In the LSS group, adjuvant radiotherapy and chemotherapy were given to 72% and 68% of patients, respectively. In the amputation group, 72% of patients received adjuvant chemotherapy. In a median follow-up of 59 months, 39.4% of patients had recurrences, the majority (61.2%) were systemic. Five-year overall survival and disease-free survival were 53.4% and 49.8%, respectively. Overall survival was 63.9% and 29.7% in the LSS and amputation groups, respectively. On multivariate analysis, tumour size, depth, omission of radiotherapy and bone invasion were found to be the adverse prognostic factors. CONCLUSION This is one of the largest studies on extremity synovial sarcoma. Mostly males and young adults were affected. The limb salvage rate was 64%, despite most being referred after unplanned surgery. Almost 70% of patients received radiotherapy and chemotherapy. Overall survival was inferior in the amputation group. Tumour size >5 cm, depth and bone invasion were negative, whereas adjuvant radiotherapy was a positive prognostic factor for survival. Chemotherapy had no impact on survival.
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Affiliation(s)
- J Sharma
- Department of Surgical Oncology, All India Institute of Medical Sciences, New Delhi, India.
| | - S V S Deo
- Department of Surgical Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - S Kumar
- Department of Surgical Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - A W Barwad
- Department of Pathology, All India Institute of Medical Sciences, New Delhi, India
| | - S Rastogi
- Department of Medical Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - D N Sharma
- Department of Radiation Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - G Singh
- Department of Surgical Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - S Bhoriwal
- Department of Surgical Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - A Mishra
- Department of Surgical Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - R K
- Department of Surgical Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - J Saikia
- Department of Surgical Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - A Mandal
- Department of Surgical Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - B Bansal
- Department of Surgical Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - M Gaur
- Department of Surgical Oncology, All India Institute of Medical Sciences, New Delhi, India
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Liu Y, Shi X, Yang J, Zhou H, Peng P, Cao D. Clinical Features and Prognostic Factors of Cervical Clear Cell Adenocarcinoma: A Retrospective Analysis of 74 Cases from a Tertiary Hospital. Technol Cancer Res Treat 2023; 22:15330338221149297. [PMID: 36718531 PMCID: PMC9896093 DOI: 10.1177/15330338221149297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
The retrospective study aimed to analyze the clinical characteristics, primary treatment, and prognosis of cervical clear cell adenocarcinoma in a tertiary referral center. The medical data of cervical clear cell adenocarcinoma patients treated in our institution between 1993 and 2020 were reviewed. Their clinical characteristics and information on treatment and follow-up were collected. Seventy-four cases were included. Six early-stage patients successfully preserved their fertility. Forty-five patients underwent a radical hysterectomy. Patients with pathological risk factors all received adjuvant treatment including chemotherapy, radiotherapy, and chemoradiation. Fifteen patients without risk factors underwent surveillance and five patients received adjuvant chemotherapy for poorly differentiated disease. Twenty cases had radiation for primary treatment. Six of them underwent surgery after chemoradiotherapy, and five had pathological residual disease, including three who had pathological risk factors. The median follow-up interval was 36 months, with a 3-year OS and PFS rate of 82.4% and 81.4%, respectively. No recurrence or death was observed in patients with fertility-sparing treatment. FIGO stage was prognostic factors of PFS (P = .001) and OS(P = .006) and lymph node status was that of PFS (P = .023). FIGO stage and lymph node status were prognostic factors for survival. Fertility-sparing treatment is a safe option for young patients in early stage. Early-stage patients without risk factors may benefit from postoperative surveillance. Occult tumor after chemoradiotherapy is common, and surgical resection is recommended when operable residual disease is detected.
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Affiliation(s)
- Yue Liu
- Peking Union
Medical College Hospital, Peking Union
Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Xiaohua Shi
- Peking Union
Medical College Hospital, Peking Union
Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Jiaxin Yang
- Peking Union
Medical College Hospital, Peking Union
Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Huimei Zhou
- Peking Union
Medical College Hospital, Peking Union
Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Peng Peng
- Peking Union
Medical College Hospital, Peking Union
Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Dongyan Cao
- Peking Union
Medical College Hospital, Peking Union
Medical College, Chinese Academy of Medical Sciences, Beijing, China,Dongyan Cao, MD, Peking Union Medical
College Hospital, No.1 ShuaiFuYuan, Dongcheng District, Beijing, China.
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Shah JL, Zendejas-Ruiz IR, Thornton LM, Geller BS, Grajo JR, Collinsworth A, George TJ, Toskich B. Neoadjuvant transarterial radiation lobectomy for colorectal hepatic metastases: a small cohort analysis on safety, efficacy, and radiopathologic correlation. J Gastrointest Oncol 2017; 8:E43-E51. [PMID: 28736649 DOI: 10.21037/jgo.2017.01.26] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Colorectal cancer patients have a high incidence of liver metastasis (ml-CRC). Surgical resection is the gold standard for treatment of hepatic metastasis but only a small percent of patients are traditional candidates based on disease extent and adequate size of the future liver remnant (FLR). Interventions such as portal vein embolization (PVE) and associating liver partition and portal vein ligation for staged hepatectomy (ALPPS) are performed to increase FLR for operative conversion. Limitations to PVE include intrahepatic disease progression, portal vascular invasion, and utilization with concurrent chemotherapy. ALPPS is associated with a high morbidly and mortality. Radiation lobectomy (RL) with yttrium-90 (Y-90) delivers transarterial ablative brachytherapy to the future hepatectomy site which generates FLR hypertrophy similar or greater than PVE. Early results indicate that RL is safe, effective, and may offer unique benefits by providing cytoreduction of hepatic metastases which extends FLR hypertrophy time and allows FLR surveillance to gauge disease biology. A retrospective analysis of four patients with ml-CRC treated with RL prior to hepatectomy was performed to evaluate initial safety, efficacy, FLR hypertrophy, and radiopathologic correlation. Adverse events after RL and hepatectomy were evaluated. Imaging findings were analyzed for efficacy defined as FLR hypertrophy and disease control. Radiopathologic correlation was performed after histologic analysis. RL was well tolerated without major adverse events or hepatic decompensation. FLR hypertrophy ranged from 24.9% to 119% at mean follow-up of three months. The majority of complications were related to surgical instrumentation of the FLR due to upstaging at time of surgery. Hepatectomy specimen histology demonstrated complete pathologic response in 50% of patients, 50% radiopathologic concordance rate, and no significant hepatic fibrosis. Initial experience with neoadjuvant RL for ml-CRC is safe and provides both durable disease control and FLR hypertrophy with concurrent chemotherapy. A 50% complete pathologic response rate raises the possibility of definitive chemoradiation in poor surgical candidates. Prospective investigation is required.
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Affiliation(s)
- Jehan L Shah
- Department of Radiology, University of Florida, Post Office Box 100374, Gainesville, Florida 32610-0374, USA
| | | | - Linday M Thornton
- Department of Radiology, University of Florida, Post Office Box 100374, Gainesville, Florida 32610-0374, USA
| | - Brian S Geller
- Department of Radiology, University of Florida, Post Office Box 100374, Gainesville, Florida 32610-0374, USA
| | - Joseph R Grajo
- Department of Radiology, University of Florida, Post Office Box 100374, Gainesville, Florida 32610-0374, USA
| | - Amy Collinsworth
- Department of Pathology, University of Florida, Immunology and Laboratory Medicine, Gainesville, FL 32608, USA
| | - Thomas J George
- Department of Medicine, University of Florida, Gainesville, FL 32608, USA
| | - Beau Toskich
- Department of Radiology, University of Florida, Post Office Box 100374, Gainesville, Florida 32610-0374, USA.,Department of Radiology, Mayo Clinic, Jacksonville, FL 32224, USA
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Burdett S, Rydzewska L, Tierney J, Fisher D, Parmar MKB, Arriagada R, Pignon JP, Le Pechoux C. Postoperative radiotherapy for non-small cell lung cancer. Cochrane Database Syst Rev 2016; 9:CD002142. [PMID: 27684386 PMCID: PMC6457851 DOI: 10.1002/14651858.cd002142.pub3] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND The role of postoperative radiotherapy (PORT) in the treatment of patients with completely resected non-small cell lung cancer (NSCLC) was not clear. A systematic review and individual participant data meta-analysis was undertaken to evaluate available evidence from randomised controlled trials (RCTs). These results were first published in Lung Cancer in 2013. OBJECTIVES To evaluate the effects of PORT on survival and recurrence in patients with completely resected NSCLC. To investigate whether predefined patient subgroups benefit more or less from PORT. SEARCH METHODS We supplemented MEDLINE and CANCERLIT searches (1965 to 8 July 2016) with information from trial registers, handsearching of relevant meeting proceedings and discussion with trialists and organisations. SELECTION CRITERIA We included trials of surgery versus surgery plus radiotherapy, provided they randomised participants with NSCLC using a method that precluded prior knowledge of treatment assignment. DATA COLLECTION AND ANALYSIS We carried out a quantitative meta-analysis using updated information from individual participants from all randomised trials. We sought data on all participants from those responsible for the trial. We obtained updated individual participant data (IPD) on survival and date of last follow-up, as well as details on treatment allocation, date of randomisation, age, sex, histological cell type, stage, nodal status and performance status. To avoid potential bias, we requested information on all randomised participants, including those excluded from investigators' original analyses. We conducted all analyses on intention-to-treat on the endpoint of survival. MAIN RESULTS We identified 14 trials evaluating surgery versus surgery plus radiotherapy. Individual participant data were available for 11 of these trials, and our analyses are based on 2343 participants (1511 deaths). Results show a significant adverse effect of PORT on survival, with a hazard ratio of 1.18, or an 18% relative increase in risk of death. This is equivalent to an absolute detriment of 5% at two years (95% confidence interval (CI) 2% to 9%), reducing overall survival from 58% to 53%. Subgroup analyses showed no differences in effects of PORT by any participant subgroup covariate.We did not undertake analysis of the effects of PORT on quality of life and adverse events. Investigators did not routinely collect quality of life information during these trials, and it was unlikely that any benefit of PORT would offset the observed survival disadvantage. We considered risk of bias in the included trials to be low. AUTHORS' CONCLUSIONS Results from 11 trials and 2343 participants show that PORT is detrimental to those with completely resected non-small cell lung cancer and should not be used in the routine treatment of such patients. Results of ongoing RCTs will clarify the effects of modern radiotherapy in patients with N2 tumours.
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Affiliation(s)
- Sarah Burdett
- MRC Clinical Trials Unit at UCLMeta‐analysis GroupAviation House125 KingswayLondonUKWC2B 6NH
| | - Larysa Rydzewska
- MRC Clinical Trials Unit at UCLMeta‐analysis GroupAviation House125 KingswayLondonUKWC2B 6NH
| | - Jayne Tierney
- MRC Clinical Trials Unit at UCLMeta‐analysis GroupAviation House125 KingswayLondonUKWC2B 6NH
| | - David Fisher
- MRC Clinical Trials Unit at UCL125 KingswayLondonUKWC2B 6NH
| | | | | | - Jean Pierre Pignon
- Gustave Roussy Cancer CampusPlateforme LNCC de Méta‐analyse en Oncologie et Service de Biostatistique et d’EpidémiologieVillejuifFrance
| | - Cecile Le Pechoux
- Gustave Roussy Cancer CampusDépartement de RadiothérapieVillejuifFrance
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Jin CJ, Brundage MD, Cook EF, Miao Q, Hanna TP. Quality of Radiation Therapy Referral and Utilisation Post-prostatectomy: A Population-based Study of Time Trends. Clin Oncol (R Coll Radiol) 2016; 28:783-789. [PMID: 27461732 DOI: 10.1016/j.clon.2016.07.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2016] [Revised: 06/06/2016] [Accepted: 06/09/2016] [Indexed: 11/16/2022]
Abstract
AIMS Adjuvant radiotherapy post-prostatectomy has been shown to benefit patients with adverse pathology. It remains unclear whether salvage radiotherapy confers equivalent outcomes. Practice guidelines recommend referral to radiation oncology within 6 months after prostatectomy to discuss adjuvant and salvage radiotherapy. The study objectives were to assess, at a population level: (i) post-prostatectomy referral patterns for radiotherapy; (ii) adjuvant and salvage radiotherapy utilisation; and (iii) time trends in relation to clinical trials and guidelines. These findings provide indications of access to quality care. MATERIALS AND METHODS This was a retrospective cohort study. Electronic radiotherapy consultation and treatment records were linked to the population-based Ontario Cancer Registry. The population included prostate cancer cases treated with prostatectomy in Ontario between 2003 and 2012. Radiotherapy referral and treatment rates over time were analysed using the chi-squared trend test. RESULTS Over the study period, 30 447 prostate cancer patients received prostatectomy. The proportion seen by radiation oncology within 6 months after prostatectomy doubled from 10.7% in 2003-2004 to 21.7% in 2011-2012 (P < 0.0001 for trend), with the largest annual percentage difference in 2009-2011 (3.4%). Among 4641 patients seen within 6 months, adjuvant radiotherapy rates remained at 51.0% ± 3.0%. Contemporaneous with radiation oncology referral trends, overall adjuvant radiotherapy use increased from 6.2% in 2003-2004 to 11.0% in 2011-2012 (P < 0.001), while salvage radiotherapy remained at 8.4% ± 0.4%. Consequently, the total proportion receiving radiotherapy within 24 months increased from 14.1% in 2003-2004 to 17.7% in 2009-2010 (P < 0.0001). CONCLUSIONS There was an increase in access to early radiation oncology referral post-prostatectomy and adjuvant radiotherapy in Ontario between 2003 and 2012, following guideline publication.
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Affiliation(s)
- C J Jin
- Department of Oncology, Cancer Center of Southeastern Ontario at Kingston General Hospital, Kingston, Ontario, Canada; Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA.
| | - M D Brundage
- Department of Oncology, Cancer Center of Southeastern Ontario at Kingston General Hospital, Kingston, Ontario, Canada; Division of Cancer Care and Epidemiology, Queen's University Cancer Research Institute, Kingston, Ontario, Canada
| | - E F Cook
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA
| | - Q Miao
- Division of Cancer Care and Epidemiology, Queen's University Cancer Research Institute, Kingston, Ontario, Canada
| | - T P Hanna
- Department of Oncology, Cancer Center of Southeastern Ontario at Kingston General Hospital, Kingston, Ontario, Canada; Division of Cancer Care and Epidemiology, Queen's University Cancer Research Institute, Kingston, Ontario, Canada
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Abstract
BACKGROUND This is an updated version of the original Cochrane review published in The Cochrane Library 2009, Issue 3. Most women with early cervical cancer (stages I to IIA) are cured with surgery or radiotherapy, or both. We performed this review originally because it was unclear whether cisplatin-based chemotherapy after surgery, radiotherapy or both, in women with early stage disease with risk factors for recurrence, was associated with additional survival benefits or risks. OBJECTIVES To evaluate the effectiveness and safety of platinum-based chemotherapy after radical hysterectomy, radiotherapy, or both in the treatment of early stage cervical cancer. SEARCH METHODS For the original 2009 review, we searched the Cochrane Gynaecological Cancer Group Trials Register, The Cochrane Central Register of Controlled Trials (CENTRAL) in The Cochrane Library 2009, Issue 1), MEDLINE, EMBASE, LILACS, BIOLOGICAL ABSTRACTS and CancerLit, the National Research Register and Clinical Trials register, with no language restriction. We handsearched abstracts of scientific meetings and other relevant publications. We extended the database searches to November 2011 for this update. SELECTION CRITERIA Randomised controlled trials (RCTs) comparing adjuvant cisplatin-based chemotherapy (after radical surgery, radiotherapy or both) with no adjuvant chemotherapy, in women with early stage cervical cancer (stage IA2-IIA) with at least one risk factor for recurrence. DATA COLLECTION AND ANALYSIS Two review authors extracted data independently. Meta-analysis was performed using a random-effects model, with death and disease progression as outcomes. MAIN RESULTS For this updated version, we identified three additional ongoing trials but no new studies for inclusion. Three trials including 368 evaluable women with early cervical cancer were included in the meta-analyses. The median follow-up period in these trials ranged from 29 to 42 months. All women had undergone surgery first. Two trials compared chemotherapy combined with radiotherapy to radiotherapy alone; and one trial compared chemotherapy followed by radiotherapy to radiotherapy alone. It was not possible to perform subgroup analyses by stage or tumour size.Compared with adjuvant radiotherapy, chemotherapy combined with radiotherapy significantly reduced the risk of death (two trials, 297 women; hazard ratio (HR) = 0.56, 95% confidence interval (CI): 0.36 to 0.87) and disease progression (two trials, 297 women; HR = 0.47, 95% CI 0.30 to 0.74), with no heterogeneity between trials (I² = 0% for both meta-analyses). Acute grade 4 toxicity occurred significantly more frequently in the chemotherapy plus radiotherapy group than in the radiotherapy group (risk ratio (RR) 5.66, 95% CI 2.14 to 14.98). We considered this evidence to be of a moderate quality due to small numbers and limited follow-up in the included studies. In addition, it was not possible to separate data for bulky early stage disease.In the one small trial that compared adjuvant chemotherapy followed by radiotherapy with adjuvant radiotherapy alone there was no significant difference in disease recurrence between the groups (HR = 1.34; 95% CI 0.24 to 7.66) and OS was not reported. We considered this evidence to be of a low quality.No trials compared adjuvant platinum-based chemotherapy with no adjuvant chemotherapy after surgery for early cervical cancer with risk factors for recurrence. AUTHORS' CONCLUSIONS The addition of platinum-based chemotherapy to adjuvant radiotherapy (chemoradiation) may improve survival in women with early stage cervical cancer (IA2-IIA) and risk factors for recurrence. Adjuvant chemoradiation is associated with an increased risk of severe acute toxicity, although it is not clear whether this toxicity is significant in the long-term due to a lack of long-term data. This evidence is limited by the small numbers and poor methodological quality of included studies. We await the results of three ongoing trials, that are likely to have an important impact on our confidence in this evidence.
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Affiliation(s)
- Daniela D Rosa
- OncologyUnit,HospitalMoinhos deVento, PortoAlegre,Brazil.
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Abstract
BACKGROUND This is an updated version of the original Cochrane review first published in Issue 4, 2009. There is an ongoing debate about the indications for, and value of, adjuvant pelvic radiotherapy after radical surgery in women with early cervical cancer. Certain combinations of pathological risk factors are thought to represent sufficient risk for recurrence, that they justify the use of postoperative pelvic radiotherapy, though this has never been shown to improve overall survival, and use of more than one type of treatment (surgery and radiotherapy) increases the risks of side effects and complications. OBJECTIVES To evaluate the effectiveness and safety of adjuvant therapies (radiotherapy, chemotherapy followed by radiotherapy, chemoradiation) after radical hysterectomy for early-stage cervical cancer (FIGO stages IB1, IB2 or IIA). SEARCH METHODS For the original review, we searched the Cochrane Central Register of Controlled Trials (CENTRAL), Issue 4, 2008. The Cochrane Gynaecological Cancer Group Trials Register, MEDLINE (January 1950 to November 2008), EMBASE (1950 to November 2008). We also searched registers of clinical trials, abstracts of scientific meetings, reference lists of included studies and contacted experts in the field. For this update, we extended the database searches to September 2011 and searched the MetaRegister for ongoing trials. SELECTION CRITERIA Randomised controlled trials (RCTs) that compared adjuvant therapies (radiotherapy, chemotherapy followed by radiotherapy, or chemoradiation) with no radiotherapy or chemoradiation, in women with a confirmed histological diagnosis of early cervical cancer who had undergone radical hysterectomy and dissection of the pelvic lymph nodes. DATA COLLECTION AND ANALYSIS Two review authors independently abstracted data and assessed risk of bias. Information on grade 3 and 4 adverse events was collected from the trials. Results were pooled using random-effects meta-analyses. MAIN RESULTS Two RCTs, which compared adjuvant radiotherapy with no adjuvant radiotherapy, met the inclusion criteria; they randomised and assessed 397 women with stage IB cervical cancer. Meta-analysis of these two RCTs indicated no significant difference in survival at 5 years between women who received radiation and those who received no further treatment (risk ratio (RR) = 0.8; 95% confidence interval (CI) 0.3 to 2.4). However, women who received radiation had a significantly lower risk of disease progression at 5 years (RR 0.6; 95% CI 0.4 to 0.9).Although the risk of serious adverse events was consistently higher if women received radiotherapy rather than no further treatment, these increased risks were not statistically significant, probably because the rate of adverse events was low. AUTHORS' CONCLUSIONS We found evidence, of moderate quality, that radiation decreases the risk of disease progression compared with no further treatment, but little evidence that it might improve overall survival, in stage IB cervical cancer. The evidence on serious adverse events was equivocal.
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Affiliation(s)
- Linda Rogers
- Department of Obstetrics and Gynaecology, H Floor Old Main Building, Observatory, Cape Town, South Africa.
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Almeida NJ, Hoang P, Biddle P, Arouni A, Esterbrooks D. Primary cardiac angiosarcoma: in a patient with a dacron aortic prosthesis. Tex Heart Inst J 2011; 38:61-65. [PMID: 21423471 PMCID: PMC3060733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
This is a report of a primary cardiac angiosarcoma in a woman who, several years earlier, had undergone repair of an aortic dissection with a Dacron graft prosthesis. Dacron prostheses have rarely been associated with neoplasia, and this, to our knowledge, is the first reported case of primary cardiac angiosarcoma in association with Dacron. Our patient presented with extensive metastases. If tumors are localized, they can be treated successfully with a combination of surgical resection, chemotherapy, and radiotherapy. Cardiac transplantation can also be beneficial, but the overall prognosis remains poor.
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Affiliation(s)
- Nathan J Almeida
- The Cardiac Center of Creighton University, Creighton University Medical Center, Omaha, Nebraska 68131, USA.
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