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A Pilot Study of Pembrolizumab Combined With Stereotactic Ablative Radiotherapy for Patients With Advanced or Metastatic Sarcoma. 针对晚期或转移性肉瘤患者的 Pembrolizumab 联合立体定向消融放疗试验研究
IF 2.6 4区 医学
Cancer Control Pub Date : 2024-01-01 DOI: 10.1177/10732748241237331
Jeremy P Harris, Jino Park, Eric Ku, Steven Seyedin, Russell Stitzlein, Amanda Goldin, Wen-Pin Chen, Christine McLaren, Allen M Chen, Warren Chow
{"title":"A Pilot Study of Pembrolizumab Combined With Stereotactic Ablative Radiotherapy for Patients With Advanced or Metastatic Sarcoma.","authors":"Jeremy P Harris, Jino Park, Eric Ku, Steven Seyedin, Russell Stitzlein, Amanda Goldin, Wen-Pin Chen, Christine McLaren, Allen M Chen, Warren Chow","doi":"10.1177/10732748241237331","DOIUrl":"10.1177/10732748241237331","url":null,"abstract":"<p><strong>Objectives: </strong>Immunotherapy with immune checkpoint inhibitors has shown only limited success in the management of metastatic soft tissue sarcoma. Overall response rates (ORR) with single agent pembrolizumab were 18% and median PFS was 18 weeks on the clinical trial SARC028. One strategy to improve the responses to immunotherapy is with stereotactic body radiation therapy (SBRT), which can enhance the antitumor CD8 T cell response through the release of tumor-specific antigens, potentially priming a more diverse class of T cell receptors.</p><p><strong>Methods: </strong>This is a phase 0, pilot prospective study taking place at a single center with 2 arms. In Arm A, patients are treated with pembrolizumab 400 mg IV infusion on day 1 of a 42-day cycle. Stereotactic body radiation therapy (SBRT) is delivered in 1-5 fractions starting on C1D15-28 and given every other day. In Arm B, patients who have started an immune checkpoint inhibitor within 60 days are treated with SBRT in addition to the current therapy.</p><p><strong>Results: </strong>In this study we outline testing the feasibility of adding SBRT to pembrolizumab.</p><p><strong>Conclusion: </strong>The ultimate goal of combination therapy is improved overall response, including tumors not treated with SBRT. This trial can be found registered online: NCT05488366.</p>","PeriodicalId":49093,"journal":{"name":"Cancer Control","volume":null,"pages":null},"PeriodicalIF":2.6,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10919132/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140050712","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Role of CXCL11 and its Receptors in Cancer: Prospective but Challenging Clinical Targets. CXCL11 及其受体在癌症中的作用:前瞻性但极具挑战性的临床靶点
IF 2.6 4区 医学
Cancer Control Pub Date : 2024-01-01 DOI: 10.1177/10732748241241162
Jiaqi Wang, Xinting Ouyang, Weijian Zhu, Qiang Yi, Jinghua Zhong
{"title":"The Role of CXCL11 and its Receptors in Cancer: Prospective but Challenging Clinical Targets.","authors":"Jiaqi Wang, Xinting Ouyang, Weijian Zhu, Qiang Yi, Jinghua Zhong","doi":"10.1177/10732748241241162","DOIUrl":"10.1177/10732748241241162","url":null,"abstract":"<p><p>Chemokine ligand 11 is a member of the CXC chemokine family and exerts its biological function mainly through binding to CXCR3 and CXCR7. The <i>CXCL11</i> gene is ubiquitously overexpressed in various human malignant tumors; however, its specific mechanisms vary among different cancer types. Recent studies have found that CXCL11 is involved in the activation of multiple oncogenic signaling pathways and is closely related to tumorigenesis, progression, chemotherapy tolerance, immunotherapy efficacy, and poor prognosis. Depending on the specific expression of its receptor subtype, CXCL11 also has a complex 2-fold role in tumours; therefore, directly targeting the structure-function of CXCL11 and its receptors may be a challenging task. In this review, we summarize the biological functions of CXCL11 and its receptors and their roles in various types of malignant tumors and point out the directions for clinical applications.</p>","PeriodicalId":49093,"journal":{"name":"Cancer Control","volume":null,"pages":null},"PeriodicalIF":2.6,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10976495/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140295068","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Periodontal Disease - A Late Complication of Head and Neck Cancer Radiotherapy. 牙周病--头颈部癌症放疗的晚期并发症。
IF 2.6 4区 医学
Cancer Control Pub Date : 2024-01-01 DOI: 10.1177/10732748241255845
Ella Brandt, Mutlu Keskin, Ismo T Räisänen, Antti Mäkitie, Tommi Pätilä, Timo Sorsa, Shipra Gupta
{"title":"Periodontal Disease - A Late Complication of Head and Neck Cancer Radiotherapy.","authors":"Ella Brandt, Mutlu Keskin, Ismo T Räisänen, Antti Mäkitie, Tommi Pätilä, Timo Sorsa, Shipra Gupta","doi":"10.1177/10732748241255845","DOIUrl":"10.1177/10732748241255845","url":null,"abstract":"","PeriodicalId":49093,"journal":{"name":"Cancer Control","volume":null,"pages":null},"PeriodicalIF":2.6,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11102687/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140960592","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Spatiotemporal Distribution, Time to Treatment Outcome Clustering and Determinants of Esophageal Cancer in Ethiopia, a Scoping Study. 埃塞俄比亚食管癌的时空分布、治疗结果时间聚类和决定因素,一项范围界定研究。
IF 2.6 4区 医学
Cancer Control Pub Date : 2024-01-01 DOI: 10.1177/10732748241251712
Teresa Kisi Beyen, Edom Seife, Abenet M Gurara, Valerie McCormack, Girma Taye, Adamu Addissie
{"title":"Spatiotemporal Distribution, Time to Treatment Outcome Clustering and Determinants of Esophageal Cancer in Ethiopia, a Scoping Study.","authors":"Teresa Kisi Beyen, Edom Seife, Abenet M Gurara, Valerie McCormack, Girma Taye, Adamu Addissie","doi":"10.1177/10732748241251712","DOIUrl":"10.1177/10732748241251712","url":null,"abstract":"<p><strong>Introduction: </strong>Esophageal cancer was the eighth and sixth leading cause of morbidity of all cancers in the world, and the 15th and 12th in Ethiopia, respectively. There is a lack of comprehensive data regarding Ethiopia's esophageal cancer hotspot, treatment outcome clustering, and other factors.</p><p><strong>Objective: </strong>This scoping review was designed to understand the extent and type of existing evidence regarding spatiotemporal distribution, time to treatment outcome clustering, and determinants of esophageal cancer in Ethiopia up to March 28, 2023.</p><p><strong>Methods: </strong>Three-step search strategies were employed for the scoping review from March 15 to 28, 2023. Targeted databases included PubMed/Medline, PubMed Central (PMC), Google Scholar, Hinari, and Cochrane for published studies and different websites for unpublished studies for evidence synthesis. Data were extracted using the Joanna Briggs Institute (JBI) manual format.</p><p><strong>Results: </strong>Our final analysis comprised 17 (16 quantitative a<i>nd 1 q</i>ualitative) studies. Three studies attempted to depict the country's temporal distribution, whereas 12 studies showed the spatial distribution of esophageal cancer by proportion. The regional state of Oromia recorded a high percentage of cases. Numerous risk factors linked to the tumor have been identified in 8 investigations. Similarly, 5 studies went into detail regarding the likelihood of survival and the factors that contribute to malignancy, while 2 studies covered the results of disease-related treatments.</p><p><strong>Conclusions: </strong>The substantial body of data that underpins this finding supports the fact that esophageal cancer has several risk factors and that its prevalence varies greatly across the country and among regions. Surgery, radiotherapy, or chemotherapy helped the patient live longer. However, no research has investigated which treatment is best for boosting patient survival and survival clustering. Therefore, research with robust models for regional distribution, clustering of time to treatment outcomes, and drivers of esophageal cancer will be needed.</p>","PeriodicalId":49093,"journal":{"name":"Cancer Control","volume":null,"pages":null},"PeriodicalIF":2.6,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11080749/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140877753","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evaluating the Clinical Characteristics and Prognosis of Advanced Non-Small Cell Lung Cancer with Exon 20 Insertions. 评估有 20 号外显子插入的晚期非小细胞肺癌的临床特征和预后。
IF 2.6 4区 医学
Cancer Control Pub Date : 2024-01-01 DOI: 10.1177/10732748241262190
Haibo Wang, Yiquan Xu, Jinlan Lin, Yunjian Huang
{"title":"Evaluating the Clinical Characteristics and Prognosis of Advanced Non-Small Cell Lung Cancer with Exon 20 Insertions.","authors":"Haibo Wang, Yiquan Xu, Jinlan Lin, Yunjian Huang","doi":"10.1177/10732748241262190","DOIUrl":"10.1177/10732748241262190","url":null,"abstract":"<p><strong>Background: </strong>Epidermal growth factor receptor exon 20 insertion (EGFR ex20ins), an uncommon mutation in non-small cell lung cancer (NSCLC), can induce poor patient response to EGFR tyrosine kinase inhibitors (EGFR-TKI). However, the clinical features and prognosis of patients with EGFR ex20ins are not clearly understood. This study investigated the clinical characteristics and prognosis of advanced NSCLC patients with EGFR ex20ins.</p><p><strong>Methods: </strong>Advanced NSCLC patients treated at Fujian Cancer Hospital were consecutively recruited from June 1, 2014 to December 20, 2021 and retrospectively examined. EGFR ex20ins was identified by polymerase chain reaction (PCR) or next-generation sequencing (NGS). The clinical characteristics, treatment methods, and patient outcomes were retrieved from the hospital database. The progression-free survival (PFS)  and overall survival (OS) were assessed by Kaplan-Meier analysis.</p><p><strong>Results: </strong>Fourteen mutation subtypes of EGFR ex20ins were identified in the 24 enrolled patients, with EGFR ex20ins mutation more prevalent in non-smoking women. A763_Y764insFQEA and A767_V769dup (12.5% for both) were the most common mutation subtypes. Notably, no significant differences in PFS and OS were found between the first-line targeted therapy group [PFS: 257 days, 95% confidence interval (CI): 116-397 days; OS: not reached] and chemotherapy-based combination therapy group (PFS: 182 days, 95% CI: 156-207 days; OS: 998 days, 95% CI: 674-1321 days). TP53 mutation was the commonest concomitant mutation (62%), followed by EGFR amplification (25%). Chemotherapy combined with immunotherapy improved the prognosis of patients with high PD-L1 expression.</p><p><strong>Conclusion: </strong>For NSCLC patients with EGFR ex20ins, limited therapeutic benefits can be gleaned from either EGFR-TKIs or chemotherapy-based combination therapy.</p>","PeriodicalId":49093,"journal":{"name":"Cancer Control","volume":null,"pages":null},"PeriodicalIF":2.6,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11165965/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141301908","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cancer Awareness, Cause Recognition, and Sources of Information Among Japanese Students: A Repeated Cross-Sectional Nationwide Survey. 日本学生的癌症意识、病因认识和信息来源:日本学生的癌症意识、病因认知和信息来源:全国范围内的重复性横断面调查。
IF 2.5 4区 医学
Cancer Control Pub Date : 2024-01-01 DOI: 10.1177/10732748241272477
Tsuyoshi Yokoshima, Koshu Sugisaki
{"title":"Cancer Awareness, Cause Recognition, and Sources of Information Among Japanese Students: A Repeated Cross-Sectional Nationwide Survey.","authors":"Tsuyoshi Yokoshima, Koshu Sugisaki","doi":"10.1177/10732748241272477","DOIUrl":"10.1177/10732748241272477","url":null,"abstract":"<p><strong>Objectives: </strong>Cancer education has been promoted under the Basic Plan for Cancer Education in Japan. We conducted a repeated cross-sectional survey of Japanese students to determine changes in attitudes regarding cancer over time.</p><p><strong>Methods: </strong>A nationwide survey of fifth-grade elementary students was conducted in February 2013. A repeated cross-sectional survey was conducted following previous studies with second-year high school students in February 2019, as second-year high school students in 2019 corresponded to the generation of fifth-grade students in 2013. The self-administered, multiple-choice questionnaire inquired about the awareness of cancer and its causes and sources of cancer information. Statistical analyses were performed by calculating the percentage of selections and 95% confidence intervals for each question.</p><p><strong>Results: </strong>The differences between values in 2019 and 2013 were examined. Responses were received from 94 schools (44.1%) in 2013 and 114 schools (52.8%) in 2019. After excluding incomplete responses, valid responses from 2213 and 3822 respondents, respectively, were analyzed. Desirable changes over time were observed in awareness. Increasing age was associated with a rise in misperceptions and a decline in desirable rather than undesirable perceptions of the causes of cancer. The Internet was a common source of information among high school students, followed by health education at school.</p><p><strong>Conclusion: </strong>Cancer education in schools should aim to counteract misconceptions and promote positive, evidence-based information. Improving perceptions of cancer screening could increase intentions of undergoing screening. Additionally, presenting cancer information using social networking sites could help promote cancer prevention among junior high and high school students.</p>","PeriodicalId":49093,"journal":{"name":"Cancer Control","volume":null,"pages":null},"PeriodicalIF":2.5,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11325464/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141976991","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Survival Status and Predictors of Mortality Among Children Admitted With Acute Lymphocytic Leukemia at Cancer Treatment Hospitals in Addis Ababa, Ethiopia. 埃塞俄比亚亚的斯亚贝巴癌症治疗医院急性淋巴细胞白血病患儿的生存状况和死亡率预测因素。
IF 2.5 4区 医学
Cancer Control Pub Date : 2024-01-01 DOI: 10.1177/10732748241266508
Samuel Dessu Sifer, Milkiyas Solomon
{"title":"Survival Status and Predictors of Mortality Among Children Admitted With Acute Lymphocytic Leukemia at Cancer Treatment Hospitals in Addis Ababa, Ethiopia.","authors":"Samuel Dessu Sifer, Milkiyas Solomon","doi":"10.1177/10732748241266508","DOIUrl":"10.1177/10732748241266508","url":null,"abstract":"<p><strong>Background: </strong>Acute lymphocytic leukemia is a cancer affecting the blood and bone marrow and is the most frequently diagnosed cancer among children. In Ethiopia, it represents the predominant form of childhood leukemia, comprising approximately 80% of cases and serving as a leading cause of childhood cancer-related deaths. Therefore, the objective of this study is to examine the survival status and factors that may predict mortality in children admitted with acute lymphocytic leukemia at cancer treatment hospitals in Addis Ababa, Ethiopia.</p><p><strong>Methods: </strong>A retrospective follow-up study was conducted at cancer treatment hospitals in Addis Ababa, focusing on children diagnosed with acute lymphocytic leukemia. The investigation covered records from January 1, 2017, to December 30, 2023, encompassing a sample of 230 study records. Variables with a <i>P</i>-value below 0.25 in the bivariate analysis were selected for entry into the multivariable analysis. Subsequently, variables demonstrating a <i>P</i>-value less than 0.05 in the multivariable Cox proportional hazards model were deemed statistically significant.</p><p><strong>Results: </strong>The cumulative proportion of survival was 98.3% (95%CI: 94.8, 99.5), 89.2% (95%CI: 82.0, 93.6), and 24.1% (95%CI: 8.43, 44.1) at the end of the 20<sup>th</sup>, 40<sup>th</sup>, and 60<sup>th</sup> month, respectively. The incidence rate of mortality among cohort of children admitted with acute lymphocytic leukemia was 0.45 per 100 child months. History of relapse (AHR: 2.48; 95%CI: 1.01, 6.08) and infection (AHR: 2.34; 95%CI: 1.03, 5.31) were independent predictors of mortality among children admitted with acute lymphocytic leukemia.</p><p><strong>Conclusion: </strong>The likelihood of mortality increased in the later stages of follow-up for children admitted with acute lymphocytic leukemia, and the incidence density rate of mortality in this group was lower compared to previous reports from other regions. Furthermore, independent predictors of mortality among children with acute lymphocytic leukemia included a history of relapse and infection.</p>","PeriodicalId":49093,"journal":{"name":"Cancer Control","volume":null,"pages":null},"PeriodicalIF":2.5,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11268005/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141727935","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Racial and Ethnic Disparities in Cancer Occurrence and Outcomes in Rural United States: A Scoping Review. 美国农村地区癌症发生和结果的种族和民族差异:范围审查》。
IF 2.5 4区 医学
Cancer Control Pub Date : 2024-01-01 DOI: 10.1177/10732748241261558
Anuli Njoku, Wendemi Sawadogo, Princess Frimpong
{"title":"Racial and Ethnic Disparities in Cancer Occurrence and Outcomes in Rural United States: A Scoping Review.","authors":"Anuli Njoku, Wendemi Sawadogo, Princess Frimpong","doi":"10.1177/10732748241261558","DOIUrl":"10.1177/10732748241261558","url":null,"abstract":"<p><strong>Background: </strong>Cancer is the second-leading cause of death in the United States. Most studies have reported rural versus urban and Black versus White cancer disparities. However, few studies have investigated racial disparities in rural areas.</p><p><strong>Objective: </strong>We conducted a literature review to explore the current state of knowledge on racial and ethnic disparities in cancer attitudes, knowledge, occurrence, and outcomes in rural United States.</p><p><strong>Methods: </strong>A systematic search of PubMed and Embase was performed. Peer-reviewed articles published in English from 2004-2023 were included. Three authors independently reviewed the articles and reached a consensus.</p><p><strong>Results: </strong>After reviewing 993 articles, a total of 30 articles met the inclusion criteria and were included in the present review. Studies revealed that underrepresented racial and ethnic groups in rural areas were more likely to have low cancer-related knowledge, low screening, high incidence, less access to treatment, and high mortality compared to their White counterparts.</p><p><strong>Conclusion: </strong>Underrepresented racial and ethnic groups in rural areas experienced a high burden of cancer. Improving social determinants of health may help reduce cancer disparities and promote health.</p>","PeriodicalId":49093,"journal":{"name":"Cancer Control","volume":null,"pages":null},"PeriodicalIF":2.5,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11165954/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141301909","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Impact of Extensive Surgical Resection of Butterfly Glioblastomas on Outcomes in the Presence of TERT Mutation and EGFR Amplification: A Retrospective Cohort Study. 蝶形胶质母细胞瘤广泛手术切除对TERT突变和表皮生长因子受体扩增情况下疗效的影响:回顾性队列研究
IF 2.5 4区 医学
Cancer Control Pub Date : 2024-01-01 DOI: 10.1177/10732748241288121
Mehdi Hekimoglu, Ahmet Tulgar Basak, Mehmet Yigit Akgun, Hıdır Ozer, Utku Ozgen, Raha Maleki, Dina Saban, Tunc Oktenoğlu, Ali Fahir Ozer, Mehdi Sasani
{"title":"The Impact of Extensive Surgical Resection of Butterfly Glioblastomas on Outcomes in the Presence of TERT Mutation and EGFR Amplification: A Retrospective Cohort Study.","authors":"Mehdi Hekimoglu, Ahmet Tulgar Basak, Mehmet Yigit Akgun, Hıdır Ozer, Utku Ozgen, Raha Maleki, Dina Saban, Tunc Oktenoğlu, Ali Fahir Ozer, Mehdi Sasani","doi":"10.1177/10732748241288121","DOIUrl":"https://doi.org/10.1177/10732748241288121","url":null,"abstract":"<p><strong>Background and objectives: </strong>This study aimed to assess if extensive surgical resection enhances outcomes in wild-type Isocitrate Dehydrogenase (IDH) butterfly glioblastoma (B-GBM) patients, despite the presence of Telomerase Reverse Transcriptase (TERT) mutation and Epidermal Growth Factor Receptor (EGFR) amplification.</p><p><strong>Methods: </strong>The study, retrospectively conducted from 2014 to 2022, involved 723 GBM patients, 41 of whom met the criteria for IDH wild-type B-GBM. Exclusion criteria comprised prior diagnoses or treatments for low-grade glial tumors. Surgeons, employing two approaches-partial and extensive surgery-categorized patients based on age, sex, tumor location, corpus callosum involvement, and genetic characteristics. The interval between initial surgery and tumor recurrence/tumor-free period (TR/TFP) and overall survival (OS) were recorded and compared between the partial and extensive resection groups, analyzing the impact of resection width on TR/TFP and OS. Preoperative assessments utilized thin-section cranial computed tomography (CT) and contrast-enhanced magnetic resonance imaging (MRI). Intraoperatively, tumor excision was guided by sodium fluorescein, and margins were delineated via neuronavigation. Genetic alterations (TERT mutations and EGFR amplifications) were correlated with surgical type, TR/TFP, and OS. Karnofsky Performance Scale (KPS) evaluations were performed pre- and post-operatively and at key intervals, comparing outcomes between surgical groups. Standard radiotherapy and chemotherapy regimens were administered to all patients.</p><p><strong>Results: </strong>Extensive resection yielded significantly longer TR/TFP compared to partial resection, despite TERT gene mutation and EGFR amplification being linked to shorter TR/TFP and OS. Its impact on OS, however, was not significant. KPS scores indicated a superior quality of life after extensive resection, with sustained improvement upon recurrence.</p><p><strong>Conclusions: </strong>Extensive resection of B-GBM, even in the presence of adverse genetic alterations, may prolong TR/TFP, offering patients a period of improved comfort with minimal distress.</p>","PeriodicalId":49093,"journal":{"name":"Cancer Control","volume":null,"pages":null},"PeriodicalIF":2.5,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11437567/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142330780","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Epidemiology of Breast, Corpus Uteri, and Ovarian Cancers in Lebanon With Emphasis on Breast Cancer Incidence Trends and Risk Factors Compared to Regional and Global Rates. 黎巴嫩乳腺癌、子宫体癌和卵巢癌的流行病学,重点是乳腺癌发病趋势和风险因素与地区和全球发病率的比较。
IF 2.5 4区 医学
Cancer Control Pub Date : 2024-01-01 DOI: 10.1177/10732748241236266
Najla A Lakkis, Reem M Abdallah, Umayya M Musharrafieh, Hanane G Issa, Mona H Osman
{"title":"Epidemiology of Breast, Corpus Uteri, and Ovarian Cancers in Lebanon With Emphasis on Breast Cancer Incidence Trends and Risk Factors Compared to Regional and Global Rates.","authors":"Najla A Lakkis, Reem M Abdallah, Umayya M Musharrafieh, Hanane G Issa, Mona H Osman","doi":"10.1177/10732748241236266","DOIUrl":"10.1177/10732748241236266","url":null,"abstract":"<p><strong>Objectives: </strong>This study explores the incidence and trends of breast (Bca), corpus uteri (CUca), and ovarian (Oca) cancer in Lebanon, a Middle Eastern country. It compares the Bca rates to regional and global ones and discusses Bca risk factors in Lebanon.</p><p><strong>Introduction: </strong>Globally, Bca is the premier cause of cancer morbidity and mortality in women.</p><p><strong>Methods: </strong>Data on female Bca, CUca, and Oca published by the Lebanese national cancer registry were obtained (ie, for the years of 2005 to 2016). The age-standardized incidence rates (ASIRw) and age-specific rates per 100,000 female population were computed.</p><p><strong>Results: </strong>From 2005 to 2016, Bca, Oca, and CUca ranked first, sixth, and seventh, respectively, for cancer incidence among women in Lebanon. Bca alone accounted for 39.4% of all new female cancer cases. The ASIRw increased significantly for Bca and CUca (APC: 3.60 and 3.73, <i>P</i> < .05) but not for Oca (APC: 1.27, <i>P</i> > .05). The Bca ASIRw (per 100,000) increased significantly from 71.0 in 2005 to 115.6 in 2013 (<i>P</i> < .05), then decreased steadily but non-significantly to reach 96.8 in 2016 (<i>P</i> > .05). Lebanon's Bca ASIRw is comparable to developed countries. This may reflect altered sociological and reproductive patterns as the country transitions from regional to global trends. The five-year age-specific rates analysis revealed that Bca rates rose steeply from 35-39 to 50-54, dropped slightly between 55 and 64, then rose till 75+. The five-year age-specific rates between 35 and 54 among Lebanese women were amongst the highest worldwide from 2008 to 2012, even higher than the rates in Belgium, which had the highest ASIRw of Bca worldwide in 2020.</p><p><strong>Conclusion: </strong>Lebanon's Bca ASIRw is among the highest globally. It's important to investigate the contributing factors and develop a national Bca control strategy. This study supports the national recommendation in initiating Bca screening at age 40 for women.</p>","PeriodicalId":49093,"journal":{"name":"Cancer Control","volume":null,"pages":null},"PeriodicalIF":2.5,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10903209/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139991579","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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