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Cancer Surveillance

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https://www.readbyqxmd.com/read/28432512/squamous-cell-carcinoma-of-the-breast-in-the-united-states-incidence-demographics-tumor-characteristics-and-survival
#1
Siddhartha Yadav, Dhiraj Yadav, Dana Zakalik
PURPOSE: Squamous cell carcinoma of breast accounts for less than 0.1% of all breast cancers. The purpose of this study is to describe the epidemiology and survival of this rare malignancy. METHODS: Data were extracted from the National Cancer Institute's Surveillance, Epidemiology and End Results Registry to identify women diagnosed with squamous cell carcinoma of breast between 1998 and 2013. SEER*Stat 8.3.1 was used to calculate age-adjusted incidence, age-wise distribution, and annual percentage change in incidence...
April 21, 2017: Breast Cancer Research and Treatment
https://www.readbyqxmd.com/read/28432275/better-cancer-specific-survival-in-young-small-cell-lung-cancer-patients-especially-with-ajcc-stage-iii
#2
Haiyong Wang, Jingze Zhang, Fang Shi, Chenyue Zhang, Qinghua Jiao, Hui Zhu
It has been reported that younger patients with non-small cell lung cancer (NSCLC) tend to have a better prognosis. Yet, few studies have focused on the clinicopathological characteristics and prognosis of young small cell lung cancer (SCLC), especially for patients with age < 50. In our study, we used Surveillance, Epidemiology, and End Results (SEER) population-based data and identified 16503 patients with SCLC including 711 patients aged < 50, 3338 patients aged 50-59, 5937 patients aged 60-69, 4649 patients aged 70-79 and 1868 patients aged ≥ 80 between 2010 and 2013...
April 4, 2017: Oncotarget
https://www.readbyqxmd.com/read/28431950/postoperative-adjuvant-chemotherapy-is-associated-with-a-lower-incidence-of-colorectal-adenomas-in-patients-with-previous-colorectal-cancer
#3
Hee Seung Lee, Sung Bae Kim, Hyun Jung Lee, Soo Jung Park, Sung Pil Hong, Jae Hee Cheon, Won Ho Kim, Tae Il Kim
BACKGROUND AND AIMS: The effects of chemotherapeutic agents on the development of colorectal adenomas in patients with previous colorectal cancer (CRC) are not defined. Therefore, we evaluated the potential effect of adjuvant chemotherapy on the incidence of colorectal adenomas in patients with previous CRC. METHODS: We selected patients with low-risk stage II CRC with or without postoperative 5-fluorouracil-based adjuvant chemotherapy to reduce selection bias. Among 1808 patients with stage II CRC who underwent colonoscopic surveillance after curative resection of CRC between 2006 and 2013, 192 patients were retrospectively enrolled in this study after matching for age and sex...
April 18, 2017: Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28430658/the-influence-of-marital-status-on-the-survival-of-patients-with-hodgkin-lymphoma
#4
Fangfang Wang, Xiaoyan Xie, Xiaoming Yang, Guoqing Jiang, Jian Gu
Marital status is viewed as an independent prognostic factor for survival in various cancers. But, little is known about the relationship between marital status and hodgkin lymphoma (HL) outcomes. To investigate the impact of marital status on the survival of patients with HL, we identified 37884 cases from 1988 to 2013 in the Surveillance, Epidemiology and End Results (SEER) database. The Kaplan-Meier method and multivariate Cox regression model were used for analyzing the influence of marital status on cause-specific survival (CSS)...
April 6, 2017: Oncotarget
https://www.readbyqxmd.com/read/28430643/lymph-node-status-as-a-prognostic-factor-after-palliative-resection-of-primary-tumor-for-patients-with-metastatic-colorectal-cancer
#5
Qingguo Li, Changjian Wang, Yaqi Li, Xinxiang Li, Ye Xu, Guoxiang Cai, Peng Lian, Sanjun Cai
Lymph node (LN) status is one of the most important predictors for M0 colorectal cancer patients. However, its clinical impact on stage IV colorectal cancer remains unclear. The study aimed to explore the prognostic value of LN status after palliative resection of primary tumor for patients with metastatic colorectal cancer (mCRC). We combined analyses of mCRC patients in Surveillance, Epidemiology and End Results (SEER) database and Fudan University Shanghai Cancer Center (FUSCC).A total of 17,553 patients with mCRC were identified in SEER database...
February 25, 2017: Oncotarget
https://www.readbyqxmd.com/read/28430613/development-of-comprehensive-nomograms-for-evaluating-overall-and-cancer-specific-survival-of-laryngeal-squamous-cell-carcinoma-patients-treated-with-neck-dissection
#6
Xiao Shi, Wei-Ping Hu, Qing-Hai Ji
BACKGROUND: Neck dissection for laryngeal squamous cell carcinoma (LSCC) patients could provide complementary prognostic information for AJCC N staging, like lymph node ratio (LNR). The aim of this study was to develop effective nomograms to better predict survival for LSCC patients treated with neck dissection. RESULTS: 2752 patients were identified and randomly divided into training (n = 2477) and validation (n = 275) cohorts. The 3- and 5-year probabilities of cancer-specific mortality (CSM) were 30...
February 16, 2017: Oncotarget
https://www.readbyqxmd.com/read/28428277/immune-gene-expression-is-associated-with-genomic-aberrations-in-breast-cancer
#7
Anton Safonov, Tingting Jiang, Giampaolo Bianchini, Balázs Győrffy, Thomas Karn, Christos Hatzis, Lajos Pusztai
The presence of tumor-infiltrating lymphocytes (TIL) is a favorable prognostic factor in breast cancer, but what drives immune infiltration remains unknown. Here we examine if clonal heterogeneity, total mutation load, neoantigen load, copy number variations (CNV), gene- or pathway-level somatic mutations, or germline polymorphisms (SNP) are associated with immune metagene expression in breast cancer subtypes. Thirteen published immune metagenes correlated separately with genomic metrics in the 3 major breast cancer subtypes...
April 20, 2017: Cancer Research
https://www.readbyqxmd.com/read/28428062/a-nomogram-to-predict-prognosis-after-surgery-in-early-stage-non-small-cell-lung-cancer-in-elderly-patients
#8
Fenghao Sun, Ke Ma, Xiaodong Yang, Ming Li, Yu Shi, Cheng Zhan, Wei Jiang, Qun Wang
BACKGROUND: The aim of this study was to identify risk factors affecting overall survival (OS) of elderly patients with early stage NSCLC and develop a nomogram for prognostic prediction of these patients using data from the Surveillance, Epidemiology, and End Results (SEER) database. METHODS: Data from the SEER database of patients aged > 65 years with early (T1N0M0) NSCLC diagnosed between 2004 and 2013 were examined. The prognostic effect of each variable on survival was evaluated using the Kaplan-Meier method and the Cox proportional hazards regression model...
April 17, 2017: International Journal of Surgery
https://www.readbyqxmd.com/read/28427504/follow-up-program-in-head-and-neck-cancer
#9
REVIEW
Francesca De Felice, Marco de Vincentiis, Valentino Valentini, Daniela Musio, Silvia Mezi, Luigi Lo Mele, Valentina Terenzi, Vittorio D'Aguanno, Andrea Cassoni, Martina Di Brino, Gianluca Tenore, Nadia Bulzonetti, Andrea Battisti, Antonio Greco, Giorgio Pompa, Antonio Minni, Umberto Romeo, Enrico Cortesi, Antonella Polimeni, Vincenzo Tombolini
Follow-up program in head and neck cancer (HNC) is an important issue in patients management. It represents the major dilemma in daily practice clinic. Many guidelines have been published in order to better define the best clinical protocol, but a consensus has not been attained yet. We constructed a follow-up program based on specific primary subsite, to standardize patients surveillance after treatment of HNC.
May 2017: Critical Reviews in Oncology/hematology
https://www.readbyqxmd.com/read/28427196/breast-cancer-subtypes-predict-the-preferential-site-of-distant-metastases-a-seer-based-study
#10
Qi Wu, Juanjuan Li, Shan Zhu, Juan Wu, Chuang Chen, Qian Liu, Wen Wei, Yimin Zhang, Shengrong Sun
BACKGROUND AND AIMS: This study aimed to access possible relationships between breast cancer subtypes and sites of distant metastasis in breast cancer. RESULTS: A total of 243,896 patients, including 226,451 cases in control groups were identified. Bone metastasis was found in 8848 cases, compared with 1,000 brain metastasis cases, 3434 liver metastasis cases and 4167 lung metastasis cases. Patients with all subtypes were most prone to bone metastases, the incidence of bone metastasis in HR+/HER2+ subtype was up to 5...
March 2, 2017: Oncotarget
https://www.readbyqxmd.com/read/28426981/overall-survival-in-elderly-patients-with-colorectal-cancer-a-population-based-study-in-the-caribbean
#11
Clarisse Joachim, Lidvine Godaert, Moustapha Dramé, Jacqueline Véronique-Baudin, Jonathan Macni, Juliette Smith-Ravin, Jean-Luc Novella, Rachid Mahmoudi
BACKGROUND: Population-based Cancer registries (PBCR) play an important role in cancer surveillance and research. The aim of this study was to examine overall survival in elderly patients with colorectal cancer (CRC) by analysing data from the Martinique PBCR between 1993 and 2012. METHODS: The log-rank test was used to assess the statistical differences of the survival curves by each categorical variable: age at diagnosis, sex, histology, zone of residence, subsite, stage at diagnosis, and chemotherapy...
April 17, 2017: Cancer Epidemiology
https://www.readbyqxmd.com/read/28426915/improvements-in-colorectal-cancer-incidence-not-experienced-by-nonmetropolitan-women-a-population-based-study-from-utah
#12
Brynn Fowler, N Jewel Samadder, Deanna Kepka, Qian Ding, Lisa Pappas, Anne C Kirchhoff
PURPOSE: Little is known about disparities in colorectal cancer (CRC) incidence and mortality by community-level factors such as metropolitan status. METHODS: This analysis utilized data from the Surveillance, Epidemiology, and End Results (SEER) program from Utah. We included patients diagnosed with CRC from 1991 to 2010. To determine whether associations existed between metropolitan/nonmetropolitan county of residence and CRC incidence, Poisson regression models were used...
April 20, 2017: Journal of Rural Health
https://www.readbyqxmd.com/read/28426850/second-primary-malignant-neoplasms-and-survival-in-adolescent-and-young-adult-cancer-survivors
#13
Theresa H M Keegan, Archie Bleyer, Aaron S Rosenberg, Qian Li, Melanie Goldfarb
Importance: Although the increased incidence of second primary malignant neoplasms (SPMs) is a well-known late effect after cancer, few studies have compared survival after an SPM to survival of the same cancer occurring as first primary malignant neoplasm (PM) by age. Objective: To assess the survival impact of SPMs in adolescents and young adults (AYAs) (15-39 years) compared with that of pediatric (<15 years) and older adult (≥40 years) patients with the same SPMs...
April 20, 2017: JAMA Oncology
https://www.readbyqxmd.com/read/28426338/causes-of-death-in-long-term-lung-cancer-survivors-a-seer-database-analysis
#14
Omar Abdel-Rahman
BACKGROUND: Long-term (>5 years) lung cancer survivors represent a small but distinct subgroup of lung cancer patients and information about the causes of death of this subgroup is scarce. METHODS: Surveillance, epidemiology and end results (SEER) database (1988-2008) has been utilized to determine the causes of death of long-term survivors of lung cancer. Survival analysis has been conducted through Kaplan Meier analysis and multivariate analysis has been conducted through a Cox proportional hazard model...
April 20, 2017: Current Medical Research and Opinion
https://www.readbyqxmd.com/read/28425412/surveillance-for-hepatocellular-carcinoma-reduces-mortality-an-inverse-probability-of-treatment-weighted-analysis
#15
Roongruedee Chaiteerakij, Piyanat Chattieng, Jonggi Choi, Nutcha Pinchareon, Kessirin Thanapirom, Nopavut Geratikornsupuk
BACKGROUND: Evidence supporting benefit of hepatocellular carcinoma (HCC) surveillance in reducing mortality is not well-established. The effect of HCC surveillance in reducing mortality was assessed by an inverse probability of treatment weighting (IPTW)-based analysis controlled for inherent bias and confounders in observational studies. MATERIAL AND METHODS: This retrospective cohort study was conducted on 446 patients diagnosed with HCC between 2007 and 2013 at a major referral center...
May 2017: Annals of Hepatology
https://www.readbyqxmd.com/read/28424937/model-to-predict-cause-specific-mortality-in-patients-with-head-and-neck-adenoid-cystic-carcinoma-a-competing-risk-analysis
#16
Weidong Shen, Naoko Sakamoto, Limin Yang
PURPOSE: The main objective of this study was to evaluate the cumulative incidence of cause-specific death and other causes of death for patients with head and neck adenoid cystic carcinoma (ACC). The secondary aim was to model the probability of cause-specific death and build a competing risk nomogram to predict cause-specific mortality for this disease. METHODS: Data were extracted from the US National Cancer Institute's Surveillance Epidemiology, and End Results (SEER)-18 dataset...
April 19, 2017: Annals of Surgical Oncology
https://www.readbyqxmd.com/read/28424829/-mri-of-the-prostate
#17
D Nörenberg, O Solyanik, B Schlenker, G Magistro, B Ertl-Wagner, D A Clevert, C Stief, M F Reiser, M D'Anastasi
New clinical and technological advances in the field of magnetic resonance imaging (MRI) and targeted image-guided biopsy techniques have significantly improved the detection, localization and staging as well as active surveillance of prostate cancer in recent years. Multiparametric MRI (mpMRI) is currently the main imaging technique for the detection, characterization and diagnostics of metastasizing prostate cancer and is of high diagnostic importance for local staging within the framework of the detection of prostate cancer...
April 19, 2017: Der Urologe. Ausg. A
https://www.readbyqxmd.com/read/28423709/prognostic-values-of-clinicopathological-characteristics-and-survival-outcomes-in-prostate-infiltrating-ductal-carcinoma-a-population-based-study
#18
Yu-Peng Wu, Shao-Hao Chen, Shi-Tao Wang, Xiao-Dong Li, Hai Cai, Yun-Zhi Lin, Xue-Yi Xue, Yong Wei, Qing-Shui Zheng, Ning Xu
Infiltrating ductal carcinoma (IDC) is a rare histologic subtype of prostate cancer. We investigated the clinicopathological features and prognosis of IDC compared with acinar cell carcinoma (ACC). We identified 3814 men diagnosed with prostate cancer between 2004 to and 2013 in the Surveillance, Epidemiology, and End Results database, including 511 IDC and 3303 ACC cases. Prostate cancer-specific survival (PCSS) was compared using univariate and multivariate Cox proportional hazards models. Generally, IDC occurred in older men (≥ 65 years old) and presented with larger sizes, and higher grades, American Joint Committee on Cancer (AJCC) stages, AJCC T stages, lymph node positive rates and metastasis rates...
March 10, 2017: Oncotarget
https://www.readbyqxmd.com/read/28423681/sulforaphane-for-the-chemoprevention-of-bladder-cancer-molecular-mechanism-targeted-approach
#19
REVIEW
Andrew Leone, Gregory Diorio, Wade Sexton, Michael Schell, Mark Alexandrow, Jed W Fahey, Nagi B Kumar
The clinical course for both early and late stage Bladder Cancer (BC) continues to be characterized by significant patient burden due to numerous occurrences and recurrences requiring frequent surveillance strategies, intravesical drug therapies, and even more aggressive treatments in patients with locally advanced or metastatic disease. For these reasons, BC is also the most expensive cancer to treat. Fortunately, BC offers an excellent platform for chemoprevention interventions with potential to optimize the systemic and local exposure of promising agents to the bladder mucosa...
March 8, 2017: Oncotarget
https://www.readbyqxmd.com/read/28423614/marriage-is-a-dependent-risk-factor-for-mortality-of-colon-adenocarcinoma-without-a-time-varying-effect
#20
Minling Liu, Lixian Li, Wei Yu, Jie Chen, Weibin Xiong, Shuang Chen, Li Yu
BACKGROUND: It has been well recognized that the effects of many prognostic factors could change during long-term follow-up. Although marriage has been proven to be a significant prognostic factor for the survival of colon cancer, whether the effect of marriage is constant with time remain unknown. This study analyzed the impact of marital status on the mortality of colon cancer patients with an extended Cox model that allowed for time-varying effects. METHODS: We identified 71,955 patients who underwent colectomy between 2004 and 2009 to treat colon adenocarcinoma from the Surveilance, Epidemiology and End Results Database...
March 21, 2017: Oncotarget
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