Σφακιανάκης Αλέξανδρος
ΩτοΡινοΛαρυγγολόγος
Αναπαύσεως 5 Άγιος Νικόλαος
Κρήτη 72100
00302841026182
00306932607174
alsfakia@gmail.com

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Τετάρτη 12 Αυγούστου 2020

 


Quality of care at safety‐net hospitals and the impact on pay‐for‐performance reimbursement
Background Pay‐for‐performance reimbursement ties hospital payments to standardized quality‐of‐care metrics. To the authors' knowledge, the impact of pay‐for‐performance reimbursement models on hospitals caring primarily for uninsured or underinsured patients remains poorly defined. The objective of the current study was to evaluate how standardized quality‐of‐care metrics vary by a hospital's propensity to care for uninsured or underinsured patients and demonstrate the potential impact that pay‐for‐performance...
Cancer
Tue Aug 11, 2020 17:55
Development and validation of a surgical prioritization and ranking tool and navigation aid for head and neck cancer (SPARTAN‐HN) in a scarce resource setting: Response to the COVID‐19 pandemic
Background In the wake of the coronavirus disease 2019 (COVID‐19) pandemic, access to surgical care for patients with head and neck cancer (HNC) is limited and unpredictable. Determining which patients should be prioritized is inherently subjective and difficult to assess. The authors have proposed an algorithm to fairly and consistently triage patients and mitigate the risk of adverse outcomes. Methods Two separate expert panels, a consensus panel (11 participants) and a validation panel...
Cancer
Tue Aug 11, 2020 17:47
Cancer prevention: When knowledge of cancer prevention is not enough
Cancer
Tue Aug 11, 2020 17:31
Association of cancer awareness levels with the risk of cancer in rural China: A population‐based cohort study
Background Evidence of the effects of cancer prevention knowledge on the risk of developing cancer remains scarce. The objective of this study was to prospectively examine the association of cancer prevention awareness levels with cancer risk in a population‐based cancer screening cohort in China. Methods This prospective cohort study included 164,341 participants aged 40 to 69 years with no history of cancer and with available information on cancer prevention core knowledge in the Esophageal,...
Cancer
Tue Aug 11, 2020 17:29
Changes in chronic medication adherence, costs, and health care use after a cancer diagnosis among low‐income patients and the role of patient‐centered medical homes
Background Approximately 40% of patients with cancer also have another chronic medical condition. Patient‐centered medical homes (PCMHs) have improved outcomes among patients with multiple chronic comorbidities. The authors first evaluated the impact of a cancer diagnosis on chronic medication adherence among patients with Medicaid coverage and, second, whether PCMHs influenced outcomes among patients with cancer. Methods Using linked 2004 to 2010 North Carolina cancer registry and claims...
Cancer
Tue Aug 11, 2020 17:28
Differential impact of prognostic parameters in hormone receptor‐positive lobular breast cancer
Background Invasive lobular breast cancer (BC) is the second most common BC subtype. Prognostic parameters (tumor classification, lymph node status, histologic grade, Oncotype DX recurrence score [RS], progesterone receptor status, and Ki67 index) were retrospectively studied in a large, prospective clinical trial encompassing 2585 patients who had hormone receptor‐positive early BC (the West German Study Group PlanB trial). Methods BCs were centrally reviewed and classified as lobular (n = 353;...
Cancer
Tue Aug 11, 2020 17:23
Chemotherapy‐induced peripheral neuropathy: Identifying the research gaps and associated changes to clinical trial design
Background To the authors' knowledge, the empiric identification of agents and interventions to mitigate chemotherapy‐induced peripheral neuropathy (CIPN) has resulted in only 1 agent that modestly mitigates it and no agents or interventions that prevent its development. This speaks to the need for a mechanistic understanding of CIPN to develop effective interventions. Methods To understand the extent to which mechanistic understanding of CIPN is being translated into the development of interventions,...
Cancer
Tue Aug 11, 2020 17:22
How to reduce the impact of cervical cancer worldwide: Gaps and priority areas identified through the essential cancer and primary care packages: An analysis of effective interventions
Background Cervical cancer is a preventable cancer; therefore, countries should provide strategic, evidence‐based health services to reduce its incidence and impact on their populations. Two packages of health services that group together all the services related to cervical cancer, the Essential Cancer Package (9 interventions) and the Primary Care Package (5 interventions), are defined in this article with the aim of assessing the global status of the availability of health services and their...
Cancer
Tue Aug 11, 2020 17:19
A global care package for women: Gender‐neutral human papillomavirus eradication
Cancer
Tue Aug 11, 2020 17:18
Reappraisal of the prognostic significance of mitotic rate supports its reincorporation into the melanoma staging system
Background Mitotic rate is a strong, independent prognostic factor in patients with melanoma. However, incorporating it into the melanoma staging system has proved challenging. Methods The prognostic impact of mitotic rate was assessed in a melanoma cohort comprising 5050 patients from 2 geographically distinct populations. Computer‐generated cut points for mitotic rate were constructed to determine its impact on melanoma‐associated survival using Kaplan‐Meier and multivariate regression analyses....
Cancer
Tue Aug 11, 2020 17:15
Prostate cancer mortality projections reach a new high
Cancer
Mon Aug 10, 2020 15:08
Cancer screenings decline significantly during pandemic
Cancer
Mon Aug 10, 2020 15:08
More adolescents and young adults are surviving cancer, but little improvement noted in some cancers
Cancer
Mon Aug 10, 2020 15:08
Issue Information
Cancer
Mon Aug 10, 2020 15:08
Pharmacogenetics for severe adverse drug reactions induced by molecular‐targeted therapy
Abstract Molecular‐targeted drugs specifically interfere with molecules that are frequently overexpressed or mutated in cancer cells. As such, these drugs are generally considered to precisely attack cancer cells, thereby inducing fewer adverse drug reactions (ADRs). However, molecular‐targeted drugs can still cause characteristic ADRs that, although rarely severe, can be life‐threatening. Therefore, it is becoming increasingly important to be able to predict which patients are at risk of developing...
Cancer Science
Tue Aug 11, 2020 17:28
LINC00973 involves in cancer immune suppression through positive regulation of Siglec‐15 in ccRCC
Summary The pioneering work from Chen’s lab identified Siglec‐15 as novel tumor immune suppressor, while the regulatory mechanisms underlying the broad up‐regulation of Siglec‐15 in human cancers were obscure currently. Here we found long non‐coding RNA (lncRNA) LINC00973 was higher in Siglec‐15‐positive clear‐cell renal cell carcinoma (ccRCC), and LINC00973 positively regulated Siglec‐15 expression at transcriptional level. This effect was evidently dependent on miR‐7109‐3p (designated as miR‐7109...
Cancer Science
Tue Aug 11, 2020 17:05
Development of adoptive immunotherapy with KK‐LC‐1 specific TCR transduced γδ T cells against lung cancer cells
Abstract The present study analyzed the antitumor effect of γδ T cells transduced with TCR of the cancer‐specific CTL to establish forceful cancer‐specific adoptive immunotherapy. We cloned the TCRαβ genes from the CTL showing HLA B15 restricted recognition of Kita‐Kyushu Lung Cancer antigen‐1 (KK‐LC‐1), a cancer/germline gene antigen, identified in a lung adenocarcinoma case (F1121). The TCRαβ and CD8 genes were transduced into γδ T cells induced from peripheral blood lymphocytes of healthy volunteers...
Cancer Science
Tue Aug 11, 2020 17:03
Long noncoding RNA SNHG12 suppresses esophageal squamous cell carcinoma progression through competing endogenous RNA networks
Abstract Purpose Esophageal squamous cell cancer (ESCC) has high rates of recurrence and mortality. Small nucleolar RNA host gene 12 (SNHG12) is known to promote the progression of several cancers. Therefore, we aimed to investigate the expression and role of SNHG12 in ESCC. Methods The expression and clinical value of SNHG12 in esophageal...
Clinical and translational oncology
Wed Aug 12, 2020 23:19
Malignancies after renal transplantation: experience of a Mexican referral center
Abstract Objective To report the incidence of cancer after renal transplantation at a referral center in a developing country. Materials and methods Consecutive patients receiving renal transplantations during a 48-year period at Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran were analyzed. The standardized incidence...
Clinical and translational oncology
Wed Aug 12, 2020 23:19
Baseline neutrophil-to-lymphocyte ratio (NLR) is associated with outcome of patients treated with BRAF inhibitors
Abstract Purpose The aim of this study is to verify if baseline hematological markers, in patients with advanced melanoma receiving BRAF inhibitor (BRAFi)-based therapies, are independently associated with progression free survival (PFS) and overall survival (OS). Methods We retrospectively analyzed 90 patients with metastatic melanoma...
Clinical and translational oncology
Wed Aug 12, 2020 23:19
Reply to: “The risk of malignancies in patients receiving hematopoietic stem cell transplantation: a systematic review and meta-analysis”
Clinical and translational oncology
Wed Aug 12, 2020 23:19
The efficacy and safety of immunotherapy targeting the PD-1 pathway for advanced urothelial carcinoma: a meta-analysis of published clinical trials
Abstract Introduction Urothelial carcinoma (UC) is an aggressive malignancy and has a poor prognosis in the metastatic state. Treatment of UC remains a challenge, and as a first-line regimen for advanced UC, standard platinum-based chemotherapy is unfit for many patients due to numerous comorbidities and poor performance status. Recently, five immune checkpoint inhibitors have been approved for the treatment of patients with advanced...
Clinical and translational oncology
Wed Aug 12, 2020 23:19
A phase I trial of talazoparib and irinotecan with and without temozolomide in children and young adults with recurrent or refractory solid malignancies
Publication date: September 2020Source: European Journal of Cancer, Volume 137Author(s): Sara M. Federico, Alberto S. Pappo, Natasha Sahr, April Sykes, Olivia Campagne, Clinton F. Stewart, Michael R. Clay, Armita Bahrami, Mary B. McCarville, Sue C. Kaste, Victor M. Santana, Sara Helmig, Jessica Gartrell, Anang Shelat, Rachel C. Brennan, Dana Hawkins, Kimberly Godwin, Michael W. Bishop, Wayne L. Furman, Elizabeth Stewart
European Journal of Cancer
Wed Aug 12, 2020 18:01
Favourable outcome of COVID-19 in an ALK-positive NSCLC patient receiving Alectinib
Publication date: Available online 11 August 2020Source: European Journal of CancerAuthor(s): Michele Montrone, Annamaria Catino, Vincenzo Ostilio Palmieri, Vito Longo, Domenico Galetta
European Journal of Cancer
Wed Aug 12, 2020 18:01
Clinical efficacy, predictive biomarkers and response patterns of immunotherapy combinations for patients with cancer
Future Oncology, Volume 16, Issue 23, Page 1659-1664, August 2020.
Future Oncology
Wed Aug 12, 2020 14:41
Sorafenib treatment by Child–Pugh score in Latin American patients with hepatocellular carcinoma
Future Oncology, Ahead of Print.
Future Oncology
Wed Aug 12, 2020 14:20
Abemaciclib, a CDK4 and CDK6 inhibitor for the treatment of metastatic breast cancer
Future Oncology, Ahead of Print.
Future Oncology
Wed Aug 12, 2020 11:30
Immuno-oncology for esophageal cancer.
Related Articles Immuno-oncology for esophageal cancer. Future Oncol. 2020 Aug 11;: Authors: Yamamoto S, Kato K Abstract Esophageal cancer (EC) is the seventh most common cancer, with a poor prognosis for metastatic EC patients and limited effective drugs for treatment. Nivolumab and pembrolizumab, monoclonal antibodies that inhibit interactions of PD-1 and its ligand (PD-L1), which induce lymphocyte activation, have antitumor activity. The...
Future Oncology.
Wed Aug 12, 2020 13:30
Dual staining for p16/Ki‐67 to detect high‐grade cervical lesions: results from the Screening Triage Ascertaining Intraepithelial Neoplasia by Immunostain Testing (STAIN‐IT) study
Abstract We compared clinical performance of p16/Ki‐67 dual‐stained cytology and HPV genotyping, via different algorithms‐alone, or in combination with cytology‐to identify cervical intraepithelial neoplasia grade 2 or worse (CIN2+) and grade 3 or worse (CIN3+) in women referred to colposcopy. We included 492 cervical specimens (134 normal, 130 CIN1, 99 CIN2, 121 CIN3, 8 cancers) randomly selected from 1158 specimens with valid conventional cytology, HPV (cobas 4800 HPV Test) and biopsy results....
International Journal of Cancer
Tue Aug 11, 2020 12:31
Role of human papillomavirus status after conization for high‐grade cervical intraepithelial neoplasia
Abstract Human papillomavirus (HPV) is the well‐established etiologic factor for cervical neoplasia. Cervical conization constitutes an effective treatment for high‐grade cervical intraepithelial neoplasia (HG‐CIN). We conducted an observational study for long‐term outcomes and HPV genotype changes after conization for HG‐CIN. Between 2008 and 2014, patients with newly diagnosed HG‐CIN before conization (Surveillance New [SN] group) and those who had undergone conization without hysterectomy (Surveillance...
International Journal of Cancer
Tue Aug 11, 2020 12:30
Cancer-associated adipocytes: emerging supporters in breast cancer
Breast cancer (BC) is a malignant breast tumor confronted with high invasion, metastasis and recurrence rate, and adipocytes are the largest components in breast tissue. The aberrant adipocytes, especially the...
Journal of Experimental & Clinical Cancer Research - Latest Articles
Wed Aug 12, 2020 03:00
Correction to: LncRNA AK023391 promotes tumorigenesis and invasion of gastric cancer through activation of the PI3K/Akt signaling pathway
An amendment to this paper has been published and can be accessed via the original article.
Journal of Experimental & Clinical Cancer Research - Latest Articles
Wed Aug 12, 2020 03:00
Expression of the of the androgen receptor governs radiation resistance in a subset of glioblastomas vulnerable to anti-androgen therapy
New approaches are needed to overcome intrinsic therapy resistance in glioblastoma (GBM). Because GBMs exhibit sexual dimorphism and are reported to express steroid hormone receptors, we reasoned that signaling through the androgen receptor (AR) could mediate therapy resistance in GBM, much as it does in AR-positive prostate and breast cancers. We found that nearly half of GBM cell lines, patient-derived xenografts and human tumors expressed AR at the transcript and protein level-with expression...
Molecular Cancer Therapeutics Online First Articles
Wed Aug 12, 2020 16:55
Radiation therapy strategies for skull-base malignancies
Abstract Introduction The management of skull base malignancies continues to evolve with improvements in surgical technique, advances in radiation delivery and novel systemic agents. Methods In this review, we aim to discuss in detail the management of common skull base pathologies which typically require multimodality therapy, focusing on the radiotherapeutic...
Neuro-Oncology
Wed Aug 12, 2020 03:00
A preliminary report of gonadal-sparing TBI using a VMAT technique
Publication date: Available online 12 August 2020Source: Practical Radiation OncologyAuthor(s): Erik S. Blomain, Nataliya Kovalchuk, Elizabeth Neilsen, Lawrie Skinner, Richard T. Hoppe, Susan M. Hiniker
Practical Radiation Oncology
Wed Aug 12, 2020 17:11
The psychosocial cost burden of cancer: A systematic literature review
Abstract Background Psychosocial costs, or quality of life costs, account for psychological distress, pain, suffering and other negative experiences associated with cancer. They contribute to the overall economic burden of cancer that patients experience. But this category of costs remains poorly understood. This hinders opportunities to make the best cancer control policy decisions. This study explored the psychosocial cost burden associated with cancer, how studies measure psychosocial costs...
Psycho-Oncology
Tue Aug 11, 2020 19:52
Low-dose cone-beam CT (LD-CBCT) reconstruction for image-guided radiation therapy (IGRT) by three-dimensional dual-dictionary learning
To develop a low-dose cone beam CT (LD-CBCT) reconstruction method named simultaneous algebraic reconstruction technique and dual-dictionary learning (SART-DDL) joint algorithm for image guided radiation thera...
Radiation Oncology - Latest Articles
Wed Aug 12, 2020 03:00
To the Editor Response to Escande et al.: Magnetic guided brachytherapy: Time for non-pelvic cancer? Example from tongue brachytherapy [1]
Due to the world-wide introduction of the stepping HDR source based personalized treatment planning and dose-volume optimization procedure in Head and Neck brachytherapy practice, the GEC-ESTRO Head and Neck Working Group published in 2017 an update [2] of the previously (2009) published treatment recommendations [3].
Radiotherapy and Oncology
Wed Aug 12, 2020 03:00
cfRNAs as biomarkers in oncology – still experimental or applied tool for personalized medicine already?
Publication date: Available online 11 August 2020Source: Reports of Practical Oncology & RadiotherapyAuthor(s): Tomasz Kolenda, Kacper Guglas, Dawid Baranowski, Joanna Sobocińska, Magda Kopczyńska, Anna Teresiak, Renata Bliźniak, Katarzyna Lamperska
Reports of Practical Oncology & Radiotherapy
Wed Aug 12, 2020 18:22
3'READS+RIP defines differential Staufen1 binding to alternative 3'UTR isoforms and reveals structures and sequence motifs influencing binding and polysome association [Article]
Staufen1 (STAU1) is an RNA-binding protein (RBP) that interacts with double-stranded RNA structures and has been implicated in regulating different aspects of mRNA metabolism. Previous studies have indicated that STAU1 interacts extensively with RNA structures in coding regions (CDSs) and 3'-untranslated regions (3'UTRs). In particular, duplex structures formed within 3'UTRs by inverted-repeat Alu elements (IRAlus) interact with STAU1 through its double-stranded RNA-binding domains (dsRBDs). Using...
RNA In Advance
Wed Aug 12, 2020 19:03
Social gradient in cancer incidence in Costa Rica: Findings from a national population-based cancer registry
Publication date: October 2020Source: Cancer Epidemiology, Volume 68Author(s): Romain Fantin, Carolina Santamaría Ulloa, Cristina Barboza Solís
ScienceDirect Publication: Cancer Epidemiology (open access)
Wed Aug 12, 2020 13:38
Deprivation gap in colorectal cancer survival attributable to stage at diagnosis: A population-based study in Spain
Publication date: October 2020Source: Cancer Epidemiology, Volume 68Author(s): Olivier Nuñez, Miguel Rodríguez Barranco, Pablo Fernández-Navarro, Daniel Redondo Sanchez, Miguel Ángel Luque Fernández, Marina Pollán Santamaría, María-José Sánchez
ScienceDirect Publication: Cancer Epidemiology (open access)
Wed Aug 12, 2020 13:38
Multidisciplinary Evaluation and Management of Early Stage Esophageal Cancer
Publication date: Available online 12 August 2020Source: Surgical Oncology Clinics of North AmericaAuthor(s): Amit Bhatt, Suneel Kamath, Sudish C. Murthy, Siva Raja
Surgical Oncology Clinics of North America
Wed Aug 12, 2020 17:02
Surgical Management of Chest Wall Sarcoma
Publication date: Available online 12 August 2020Source: Surgical Oncology Clinics of North AmericaAuthor(s): Nathan W. Mesko, Alejandro C. Bribriesco, Daniel P. Raymond
Surgical Oncology Clinics of North America
Wed Aug 12, 2020 17:02
Current Indications for Pulmonary Metastasectomy
Publication date: Available online 12 August 2020Source: Surgical Oncology Clinics of North AmericaAuthor(s): Monisha Sudarshan, Sudish C. Murthy
Surgical Oncology Clinics of North America
Wed Aug 12, 2020 17:02
Siewert III Adenocarcinoma: Still Searching for the Right Treatment Combination
Publication date: Available online 12 August 2020Source: Surgical Oncology Clinics of North AmericaAuthor(s): Andrew Tang, Davendra Sohal, Michael McNamara, Sudish C. Murthy, Siva Raja
Surgical Oncology Clinics of North America
Wed Aug 12, 2020 17:02
Updates in Thoracic Surgery and Oncology
Publication date: Available online 11 August 2020Source: Surgical Oncology Clinics of North AmericaAuthor(s): Usman Ahmad, Sudish C. Murthy
Surgical Oncology Clinics of North America
Wed Aug 12, 2020 17:02
Thymic Malignancy—Updates in Staging and Management
Publication date: Available online 11 August 2020Source: Surgical Oncology Clinics of North AmericaAuthor(s): Jesse M.P. Rappaport, James Huang, Usman Ahmad
Surgical Oncology Clinics of North America
Wed Aug 12, 2020 17:02

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