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https://www.readbyqxmd.com/read/28231582/radiomics-in-head-and-neck-cancer-extracting-valuable-information-from-data-beyond-recognition
#1
Kathrin Scheckenbach, Lena Colter, Martin Wagenmann
In oncology, biomarkers that describe the characteristics of a malignancy on different levels (clinical, histological, molecular) and the patient's outcome and treatment response are increasingly integrated into the clinical routine. Extensive screening tools, "omics," offer incredible opportunities and vast amounts of data. During the last years, the field of "omics" gained a new promising partner, the "radiomics." Based on radiological imaging, multiple features can be extracted and linked to clinical, genomic, and histopathological data from other sources...
February 24, 2017: ORL; Journal for Oto-rhino-laryngology and its related Specialties
https://www.readbyqxmd.com/read/28231577/response-evaluation-in-head-and-neck-oncology-definition-and-prediction
#2
T K Hoffmann, P J Schuler, S Laban, R Grässlin, M Beer, A J Beer, U Friebe-Hoffmann, L Bullinger, P Möller, T Wiegel
Curative treatment of head and neck squamous cell carcinoma includes surgery and/or (chemo)radiation, whereas in the palliative setting, chemotherapy and/or immunotherapy represent(s) the standard approach. With regard to quality control, methods for determining treatment response are sorely needed. For surgical therapy, histopathology is the standard quality control. Established criteria for high-risk patients include resection margins of the primary tumor and extracapsular extension of lymph node metastases...
February 24, 2017: ORL; Journal for Oto-rhino-laryngology and its related Specialties
https://www.readbyqxmd.com/read/28231560/the-expanding-role-of-immunotherapy
#3
REVIEW
Juan Martin-Liberal, María Ochoa de Olza, Cinta Hierro, Alena Gros, Jordi Rodon, Josep Tabernero
The use of agents able to modulate the immune system to induce or potentiate its anti-tumour activity is not a new strategy in oncology. However, the development of new agents such as immune checkpoint inhibitors has achieved unprecedented efficacy results in a wide variety of tumours, dramatically changing the landscape of cancer treatment in recent years. Ipilimumab, nivolumab, pembrolizumab or atezolizumab are now standard of care options in several malignancies and new indications are being approved on a regular basis in different tumours...
February 11, 2017: Cancer Treatment Reviews
https://www.readbyqxmd.com/read/28231427/risk-factors-of-female-breast-cancer-in-vietnam-a-case-control-study
#4
Phuong Dung Yun Trieu, Claudia Mello-Thoms, Jenny K Peat, Thuan Doan Do, Patrick C Brennan
Purpose: Rates of women with breast cancer have increased rapidly in recent years in Vietnam, with over 10,000 new patients contracting the disease every year. This study was conducted to identify demographic, reproductive and lifestyle risk factors for breast cancer in Vietnam. Materials and Methods: Breast density, demographic, reproductive and lifestyle data of 269 women with breast cancer and 519 age-matched controls were collected in the two largest oncology hospitals in Vietnam (one in the north and one in the south)...
February 20, 2017: Cancer Research and Treatment: Official Journal of Korean Cancer Association
https://www.readbyqxmd.com/read/28230824/quest-and-achievements-on-the-60-th-birth-anniversary-and-20-years-of-directorship-of-vasyl-fedorovych-chekhun
#5
(no author information available yet)
In November 2016 Director of R.E. Kavetsky Institute of Experimental Pathology, Oncology and Radiobiology of the NAS of Ukraine, Editor-in-Chief of "Experimental Oncology" Academician of the NAS of Ukraine Vasyl Chekhun celebrated his 60(th) birth anniversary.
December 2016: Experimental Oncology
https://www.readbyqxmd.com/read/28230650/acr-appropriateness-criteria%C3%A2-resectable-pancreatic-cancer
#6
William E Jones, W Waren Suh, May Abdel-Wahab, Ross A Abrams, Nilofer Azad, Prajnan Das, Jadranka Dragovic, Karyn A Goodman, Salma K Jabbour, Andre A Konski, Albert C Koong, Rachit Kumar, Percy Lee, Timothy M Pawlik, William Small, Joseph M Herman
Management of resectable pancreatic adenocarcinoma continues to present a challenge due to a paucity of high-quality randomized studies. Administration of adjuvant chemotherapy is widely accepted due to the high risk of systemic spread associated with pancreatic adenocarcinoma, but the role of radiation therapy is less clear. This paper reviews literature associated with resectable pancreatic cancer to include prognostic factors to aid in the selection of patients appropriate for adjuvant therapies. The American College of Radiology Appropriateness Criteria are evidence-based guidelines for specific clinical conditions that are reviewed annually by a multidisciplinary expert panel...
February 22, 2017: American Journal of Clinical Oncology
https://www.readbyqxmd.com/read/28230580/the-patient-perspective-on-errors-in-cancer-care-results-of-a-cross-sectional-survey
#7
Mariko Carey, Allison W Boyes, Jamie Bryant, Heidi Turon, Tara Clinton-McHarg, Robert Sanson-Fisher
OBJECTIVE: The objective of this study was to explore medical oncology outpatients' perceived experiences of errors in their cancer care. METHODS: A cross-sectional survey was conducted. English-speaking medical oncology outpatients aged 18 years or older were recruited from 9 Australian cancer treatment centers. Participants completed 2 paper-and-pencil questionnaires: an initial survey on demographic, disease and treatment characteristics upon recruitment; and a second survey on their experiences of errors in cancer care 1 month later...
February 22, 2017: Journal of Patient Safety
https://www.readbyqxmd.com/read/28230430/ensuring-cancer-nursing-is-up-to-date
#8
Richard Henry
Richard Henry, Lecturer in Cancer Nursing, School of Nursing and Midwifery, Queen's University Belfast and President, UK Oncology Nursing Society.
February 23, 2017: British Journal of Nursing: BJN
https://www.readbyqxmd.com/read/28230429/ambulatory-care-for-haematology-and-oncology-patients
#9
Bethan Ingram
Bethan Ingram, Advanced Nurse Practitioner, Teenage Cancer Trust Unit, University Hospital of Wales, Cardiff, discusses alternatives to inpatient-focused services.
February 23, 2017: British Journal of Nursing: BJN
https://www.readbyqxmd.com/read/28230245/ct-guided-percutaneous-hookwire-localization-increases-the-efficacy-and-safety-of-vats-for-pulmonary-nodules
#10
Theo J Klinkenberg, Lars Dinjens, Rienhart F E Wolf, Anthonie J van der Wekken, Caroline van de Wauwer, Geertruida H de Bock, Wim Timens, Massimo A Mariani, Harry J M Groen
BACKGROUND AND OBJECTIVES: The diagnosis of pulmonary nodules of unknown origin is challenging, and such nodules are not always suitable for transthoracic needle biopsy. With the advent of video assisted thoracic surgery (VATS) and CT-guided percutaneous hookwire localization (CT-PHL) we hypothesized that the combination of these two procedures will improve early diagnosis. METHODS: Selection criteria were a nodule not well approachable with fine needle biopsy and the therapeutic consequences of a diagnosis as assessed by the multidisciplinary oncology board...
February 23, 2017: Journal of Surgical Oncology
https://www.readbyqxmd.com/read/28230041/gefitinib-single-drug-in-treatment-of-advanced-esophageal-cancer
#11
Yingjun Xu, Zhihui Xie, Yan Shi, Mengwei Zhang, Jia Pan, Yanming Li, Hong Lu
OBJECTIVE: The objective of this study is to evaluate the clinical efficacy and toxicity of gefitinib single drug in treatment of advanced esophageal cancer. MATERIALS AND METHODS: Forty-one case of advanced esophageal cancer were included from February 2012 to June 2016 in the Department of Oncology, Huaihe Hospital of Henan University. All of the included 41 cases were pathology or cytology confirmed of esophageal cancer with advanced stage with previously chemotherapy regimen of cisplatin or fluorouracil...
December 2016: Journal of Cancer Research and Therapeutics
https://www.readbyqxmd.com/read/28230014/nimotuzumab-treatment-and-outcome-analysis-in-patients-with-leptomeningeal-metastasis-from-nonsmall-cell-lung-cancer
#12
Yanfang Ju, Jinliang Wang, Shengjie Sun, Shunchang Jiao
OBJECTIVE: Leptomeningeal metastasis (LM) leades a devastating consequence in patients with nonsmall cell lung cancer(NSCLC). Treatment is very limited for patients with LM. We introduced to use nimotuzumab (also known as h-R3) combined with methotrexate for treating LM in NSCLC patients. PATIENTS AND METHODS: In the present report, twenty patients with LM of NSCLC were included, and the clinicopathology information and outcomes after treatment were analyzed. RESULTS: All the twenty patients with LM were lung adenocarcinoma...
December 2016: Journal of Cancer Research and Therapeutics
https://www.readbyqxmd.com/read/28230003/risk-stratification-for-disease-progression-in-pt3-prostate-cancer-after-robot-assisted-radical-prostatectomy
#13
Jeong Hee Hong, Young Suk Kwon, Isaac Yi Kim
The aim of this study is to identify optimal patients for adjuvant radiation therapy (ART) in pT3 prostate cancer. The role of ART for patients with adverse pathologic features after radical prostatectomy (RP) has been demonstrated, but over- or under-treatment remains a significant concern. Two-hundred and five patients with pT3N0M0 who underwent robot-assisted RP without ART were analyzed. Multivariate Cox proportional regression analyses were used to identify predictors of biochemical recurrence (BCR) and clinical progression (CP)...
February 21, 2017: Asian Journal of Andrology
https://www.readbyqxmd.com/read/28229838/-treatment-of-gastroenteropancreatic-neuroendocrine-tumors-with-177lu-dota-tate-experience-of-the-portuguese-institute-of-oncology-in-porto
#14
Inês Lucena Sampaio, Henrique Vara Luiz, Liliana Sobral Violante, Ana Paula Santos, Luís Antunes, Isabel Torres, Cristina Sanches, Isabel Azevedo, Hugo Duarte
INTRODUCTION: The purpose of this article is to report the experience of the Portuguese Institute of Oncology - Porto in the treatment of gastroenteropancreatic neuroendocrine tumors with 177Lu-DOTA-TATE, regarding the safety and efficacy of this treatment modality. MATERIAL AND METHODS: A retrospective analysis of clinical reports of patients with gastroenteropancreatic neuroendocrine tumors undergoing treatment with 177Lu-DOTA-TATE between April 2011 and November 2013 was performed...
November 2016: Acta Médica Portuguesa
https://www.readbyqxmd.com/read/28229834/-pain-intensity-and-time-to-death-of-cancer-patients-referred-to-palliative-care
#15
Pedro Barata, Filipa Santos, Graça Mesquita, Alice Cardoso, Maria Paula Custódio, Marta Alves, Ana Luísa Papoila, António Barbosa, Peter Lawlor
INTRODUCTION: Pain is a common symptom experienced by cancer patients, especially in those with advanced disease. Our aim was to describe pain intensity in advanced cancer patients, referred to the palliative care unit, the factors underlying moderate to severe pain and its prognostic values. MATERIAL AND METHODS: This was a prospective observational study. All patients with mestastatic solid tumors and with no specific oncologic treatment were included. Pain intensity was accessed using the pain scale from Edmonton Symptom Assessment Scale, rated from 0 to 10 on a numerical scale, where zero = no pain and 10 = worst possible pain...
November 2016: Acta Médica Portuguesa
https://www.readbyqxmd.com/read/28229117/dna-methylation-data-for-identification-of-epigenetic-targets-of-resveratrol-in-triple-negative-breast-cancer-cells
#16
Rubiceli Medina-Aguilar, Carlos Pérez-Plasencia, Patricio Gariglio, Laurence A Marchat, Ali Flores-Pérez, César López-Camarillo, Jaime García Mena
Previous studies revealed that some bioactive food components have anti-cancer effects. However epigenetic effects of dietary compound resveratrol are largely unknown in breast cancer cells (M.A. Dawson, T. Kouzarides, 2012) [1]. Here we provide novel data and comparisons of DNA methylation status of promoter gene regions in response to resveratrol treatment at 24 h and 48 h versus untreated MDA-MB-231 breast cancer cells. DNA methylation changes were measured using Array-PRIMES method (aPRIMES) followed by whole-genome hybridization using human DNA methylation promoter microarray NimbleGen HG18 Refseq Promoter 3×720 K array...
April 2017: Data in Brief
https://www.readbyqxmd.com/read/28229078/systemic-therapy-of-cholangiocarcinoma
#17
REVIEW
Ruben R Plentz, Nisar P Malek
BACKGROUND: Cholangiocarcinoma (CC) is the second most common primary malignant liver disease. During the last decades, various novel therapies have been introduced in the field of oncology; nevertheless, the number of treatment options for CC is still limited. METHODS: In this article, current palliative chemotherapy concepts as well as new drug therapies are outlined. RESULTS: Gemcitabine and cisplatin are the standard treatment of care for patients with inoperable CC...
December 2016: Visceral Medicine
https://www.readbyqxmd.com/read/28229076/locoregional-therapies-of-cholangiocarcinoma
#18
REVIEW
Christof M Sommer, Hans U Kauczor, Philippe L Pereira
BACKGROUND: Cholangiocarcinoma (CC) is the second most primary liver malignancy with increasing incidence in Western countries. Currently, surgical R0 resection is regarded as the only potentially curative treatment. The results of systemic chemotherapy and best supportive care (BSC) in patients with metastatic disease are often disappointing in regard to toxicity, oncologic efficacy, and overall survival. In current practice, the use of different locoregional therapies is increasingly more accepted...
December 2016: Visceral Medicine
https://www.readbyqxmd.com/read/28229058/opium-addiction-and-risk-of-laryngeal-and-esophageal-carcinoma
#19
Mehdi Bakhshaee, Hamid Reza Raziee, Reza Afshari, Amin Amali, Mahmoud Roopoosh, Ali Lotfizadeh
INTRODUCTION: Cigarette smoking and alcohol consumption have a well-known effect on the development of upper aerodigestive tract carcinomas, but such a role for opium is questionable. This study was designed to assess the correlation between opium inhalation and cancer of the larynx and upper esophagus. MATERIALS AND METHODS: Fifty eight patients with laryngeal cancer, ninety eight patients with upper esophageal cancer and twenty seven healthy individuals with no evidence of head and neck or esophageal malignancies were selected from Otolaryngology and Radiation Oncology Department of Mashhad University of Medical Sciences...
January 2017: Iranian Journal of Otorhinolaryngology
https://www.readbyqxmd.com/read/28228841/an-update-on-the-management-of-breast-cancer-in-africa
#20
REVIEW
V Vanderpuye, S Grover, N Hammad, PoojaPrabhakar, H Simonds, F Olopade, D C Stefan
BACKGROUND: There is limited information about the challenges of cancer management and attempts at improving outcomes in Africa. Even though South and North Africa are better resourceds to tackle the burden of breast cancer, similar poor prognostic factors are common to all countries. The five-year overall Survival rate for breast cancer patients does not exceed 60% for any low and middle-income country (LMIC) in Africa. In spite of the gains achieved over the past decade, certain characteristics remain the same such as limited availability of breast conservation therapies, inadequate access to drugs, few oncology specialists and adherence to harmful socio-cultural practices...
2017: Infectious Agents and Cancer
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