Oncologic safety of cervical nerve preservation in neck dissection for head and neck cancer.

PubMed

Honda, Keigo; Asato, Ryo; Tsuji, Jun; Miyazaki, Masakazu; Kada, Shinpei; Tsujimura, Takashi; Kataoka, Michiko

2017-09-01

Although the functional merits of preserving cervical nerves in neck dissection for head and neck cancer have been reported, the oncologic safety has not yet been determined. Therefore, the purpose of this study was to evaluate the safety of cervical nerve preservation. A retrospective chart review was performed on patients with head and neck cancer who had been treated by neck dissection between 2009 and 2014 at Kyoto Medical Center. Management of cervical nerves and clinical results were analyzed. A total of 335 sides of neck dissection had been performed in 222 patients. Cervical nerves were preserved in 175 neck sides and resected in 160 sides. The 5-year overall survival (OS) rate calculated by the Kaplan-Meier method was 71%. The 5-year neck control rate was 95% in cervical nerve preserved sides and 89% in cervical nerve resected sides. Preserving cervical nerves in neck dissection is oncologically safe in selected cases. © 2017 Wiley Periodicals, Inc.

Head and neck cancer in South Asia: Macroeconomic consequences and the role of the head and neck surgeon.

PubMed

Alkire, Blake C; Bergmark, Regan W; Chambers, Kyle; Lin, Derrick T; Deschler, Daniel G; Cheney, Mack L; Meara, John G

2016-08-01

Head and neck cancer constitutes a substantial portion of the burden of disease in South Asia, and there is an undersupply of surgical capacity in this region. The purpose of this study was to estimate the economic welfare losses due to head and neck cancer in India, Pakistan, and Bangladesh in 2010. We used publicly available estimates of head and neck cancer morbidity and mortality along with a concept termed the value of a statistical life to estimate economic welfare losses in the aforementioned countries in 2010. Economic losses because of head and neck cancer in India, Pakistan, and Bangladesh totaled $16.9 billion (2010 US dollars [USD]), equivalent to 0.26% of the region's economic output. Bangladesh, the poorest country, experienced the greatest proportional losses. The economic consequences of head and neck cancer in South Asia are significant, and building surgical capacity is essential to begin to address this burden. © 2016 Wiley Periodicals, Inc. Head Neck 38:1242-1247, 2016. © 2016 Wiley Periodicals, Inc.

Treatment of Head and Neck Cancer in Adults - Patient Version

Cancer.gov

Find diagnosis, staging, and treatment information for these head and neck cancers: hypopharynx, larynx, lip and oral cavity, neck cancer with occult primary, nasopharynx, oropharynx, paranasal sinus and nasal cavity, and salivary gland cancer.

Association between home posture habits and neck pain in High School adolescents.

PubMed

Meziat-Filho, Ney; Azevedo E Silva, Gulnar; Coutinho, Evandro Silva; Mendonça, Roberta; Santos, Vivian

2017-01-01

Neck pain (NP) in adolescence is as frequent as in adulthood. However, the relationship between home posture habits and neck pain is still unknown. To investigate the prevalence of NP and the association with home posture habits (HPH) in adolescents. Cross-sectional study with High School adolescents. Students answered questions regarding sociodemographic variables, lifestyle, HPH (illustration in the questionnaire), time (TV, computer, video-game) and the presence of NP. Multivariate logistic regression was used to investigate the association between HPH and NP. The prevalence of NP was 48.9%. The ones who watched TV lying supine in bed for 2 hours or more a day yielded an odds ratio (OR) of 6.21 (1.45-26.52) for acute neck pain (ANP). Who watched TV and used the desktop in the slump posture yielded, respectively, an OR of 4.0 (1.63-9.85), and 2.03 (1.23-3.34) for chronic neck pain (CNP). The ones who frequently changed their positions while using the desktop and used it for 2 hours or more a day yielded an OR of 0.34 (0.14-0.85) for ANP. Our findings support the high prevalence of NP in adolescence and raise the association between some HPH and neck pain.

A historical review of head and neck cancer in celebrities.

PubMed

Folz, B J; Ferlito, A; Weir, N; Pratt, L W; Rinaldo, A; Werner, J A

2007-06-01

The illnesses of celebrity patients always receive more attention from the general public than those of ordinary patients. With regard to cancer, this fact has helped to spread information about the four major malignancies: breast cancer, prostatic cancer, lung cancer and colorectal cancer. Head and neck cancer, on the other hand, is still not well recognised by the lay public, although the risk factors are similar to those of lung cancer. It was the objective of this analysis to identify cases of celebrity patients, the description of which could help to increase awareness of head and neck cancer, its symptoms and risk factors. The Internet and medical literature databases were searched for celebrity patients who had suffered from head and neck cancer. The search revealed numerous famous head and neck cancer patients. However, only seven cases were documented well in the medical literature. Among the identified persons were one emperor, two United States presidents, a legendary composer, a world-renowned medical doctor, an outstanding athlete and an extraordinary entertainer. In spite of their exclusive position in society, these patients did not have a better prognosis compared with ordinary patients of their time. Only two of the group experienced long term survival and only one was cured. None of these influential figures used their influence to fund research or to promote knowledge about their respective diseases. The identified cases could help increase public awareness of head and neck cancer. Similar to activities in other oncologic fields, current celebrity head and neck cancer patients should be encouraged to discuss their diseases openly, which could have a positive effect on public health.

Investigation of MACC1 Gene Expression in Head and Neck Cancer and Cancer Stem Cells.

PubMed

Evran, Ebru; Şahin, Hilal; Akbaş, Kübra; Çiğdem, Sadik; Gündüz, Esra

2016-12-01

By investigating the MACC1 gene (metastasis-associated in colon cancer 1) in cancer stem cells (CSC) resistant to chemotherapy and in cancer stem cells (CSC) resistant to chemotherapy and in cancer cells (CS) sensitive to chemotherapy we determineda steady expression in both types of cells in head and neck cancer. In conformity with the result we examined if this gene could be a competitor gene for chemotherapy. According to literature, the MACC1 gene shows a clear expression in head and neck cancer cells [1]. Here we examined MACC1 expression in CSC and investigated it as a possible biomarker. Our experiments were performed in the UT -SCC -74 in primary head and neck cancer cell line. We examined the MACC -1 gene expression by Real Time PCR from both isolated CSC and CS. Expression of MACC -1 gene of cancer stem cells showed an two-fold increase compared with cancer cells. Based on the positive expression of MACC1 in both CS and CSC, this gene may serve as a potential biomarker in head and neck cancer. By comparing the results of this study with the novel features of MACC1, two important hypotheses could be examined. The first hypothesis is that MACC1 is a possible transcripton factor in colon cancer, which influences a high expression of CSC in head and neck and affects the expression of three biomarkers of the CSC control group biomarkers. The second hypothesisis is that the positive expression of MACC1 in patients with a malignant prognosis of tongue cancer, which belongs to head and neck cancer types, operates a faster development of CSC to cancer cells.

Human Papillomavirus Induced Transformation in Cervical and Head and Neck Cancers

PubMed Central

Adams, Allie K.; Wise-Draper, Trisha M.; Wells, Susanne I.

2014-01-01

Human papillomavirus (HPV) is one of the most widely publicized and researched pathogenic DNA viruses. For decades, HPV research has focused on transforming viral activities in cervical cancer. During the past 15 years, however, HPV has also emerged as a major etiological agent in cancers of the head and neck, in particular squamous cell carcinoma. Even with significant strides achieved towards the screening and treatment of cervical cancer, and preventive vaccines, cervical cancer remains the leading cause of cancer-associated deaths for women in developing countries. Furthermore, routine screens are not available for those at risk of head and neck cancer. The current expectation is that HPV vaccination will prevent not only cervical, but also head and neck cancers. In order to determine if previous cervical cancer models for HPV infection and transformation are directly applicable to head and neck cancer, clinical and molecular disease aspects must be carefully compared. In this review, we briefly discuss the cervical and head and neck cancer literature to highlight clinical and genomic commonalities. Differences in prognosis, staging and treatment, as well as comparisons of mutational profiles, viral integration patterns, and alterations in gene expression will be addressed. PMID:25226287

Drugs Approved for Head and Neck Cancer

Cancer.gov

This page lists cancer drugs approved by the Food and Drug Administration (FDA) for head and neck cancer. The list includes generic names and brand names. The drug names link to NCI’s Cancer Drug Information summaries.

Reformed smokers have survival benefits after head and neck cancer.

PubMed

Cao, Wei; Liu, Zheqi; Gokavarapu, Sandhya; Chen, YiMing; Yang, Rong; Ji, Tong

2016-09-01

Smoking tobacco is the main risk factor for head and neck cancer, is proportional to the number of pack years (number of packs smoked/day x number of years of smoking), and is reduced when the patient stops smoking. Current molecular evidence has suggested that tobacco-related cancers could be clinically more aggressive than cancers in non-smokers, particularly in the head and neck. However, clinical studies have not uniformly reproduced the relation between survival and tobacco, possibly because they ignore the health benefit that reformed smokers obtain during the period between giving up smoking and the diagnosis of cancer, which is not shared by those who continue to smoke and develop cancer. We have investigated the survival of reformed smokers, non-smokers, and continuing smokers after a diagnosis of head and neck cancer. The data of patients with head and neck cancer from 1992 -2013 from the Cancer Genome Atlas database were analysed using a multivariate Cox's regression model for survival, and Kaplan-Meier curves were produced for smoking history. A total of 521 patients were treated for head and neck cancer, and there was a significant difference in survival between reformed and non-smokers on the one hand, and current smokers on the other (p=0.02). The significance increased when reformed smokers were grouped according to their duration of abstinence and time of diagnosis of cancer (>15 and ≤15 years, p<0.01). Smoking history was a significant prognostic factor in the multivariate Cox's regression model when analysed with age, stage, grade, and site. We conclude that reformed smokers have a survival benefit in head and neck cancer. Copyright © 2016 The British Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

The Potential for Tumor Suppressor Gene Therapy in Head and Neck Cancer

PubMed Central

Birkeland, Andrew C.; Ludwig, Megan L.; Spector, Matthew E.; Brenner, J. Chad

2016-01-01

Head and neck squamous cell carcinoma remains a highly morbid and fatal disease. Importantly, genomic sequencing of head and neck cancers has identified frequent mutations in tumor suppressor genes. While targeted therapeutics increasingly are being investigated in head and neck cancer, the majority of these agents are against overactive/overexpressed oncogenes. Therapy to restore lost tumor suppressor gene function remains a key and under-addressed niche in trials for head and neck cancer. Recent advances in gene editing have captured the interest of both the scientific community and the public. As our technology for gene editing and gene expression modulation improves, addressing lost tumor suppressor gene function in head and neck cancers is becoming a reality. This review will summarize new techniques, challenges to implementation, future directions, and ethical ramifications of gene therapy in head and neck cancer. PMID:26896601

Exercise program design considerations for head and neck cancer survivors.

PubMed

Midgley, Adrian W; Lowe, Derek; Levy, Andrew R; Mepani, Vishal; Rogers, Simon N

2018-01-01

The present study aimed to establish exercise preferences, barriers, and perceived benefits among head and neck cancer survivors, as well as their level of interest in participating in an exercise program. Patients treated for primary squamous cell carcinoma of the head and neck between 2010 and 2014 were identified from the hospital database and sent a postal questionnaire pack to establish exercise preferences, barriers, perceived benefits, current physical activity levels, and quality of life. A postal reminder was sent to non-responders 4 weeks later. The survey comprised 1021 eligible patients of which 437 (43%) responded [74% male, median (interquartile range) age, 66 (60-73) years]. Of the respondents, 30% said 'Yes' they would be interested in participating in an exercise program and 34% said 'Maybe'. The most common exercise preferences were a frequency of three times per week, moderate-intensity, and 15-29 min per bout. The most popular exercise types were walking (68%), flexibility exercises (35%), water activites/swimming (33%), cycling (31%), and weight machines (19%). Home (55%), outdoors (46%) and health club/gym (33%) were the most common preferred choices for where to regularly exercise. Percieved exercise benefits relating to improved physical attributes were commonly cited, whereas potential social and work-related benefits were less well-acknowledged. The most commonly cited exercise barriers were dry mouth or throat (40%), fatigue (37%), shortness of breath (30%), muscle weakness (28%) difficulty swallowing (25%), and shoulder weakness and pain (24%). The present findings inform the design of exercise programs for head and neck cancer survivors.

Treatment of Head and Neck Cancer in Adults - Health Professional Version

Cancer.gov

Find information about prognosis, staging, and treatment for adult head and neck cancer sites: hypopharynx, larynx, lip and oral cavity, neck cancer with occult primary, nasopharynx, oropharynx, paranasal sinus and nasal cavity, and salivary gland cancer.

Multidisciplinary management of head and neck cancer: First expert consensus using Delphi methodology from the Spanish Society for Head and Neck Cancer (part 1).

PubMed

Mañós, M; Giralt, J; Rueda, A; Cabrera, J; Martinez-Trufero, J; Marruecos, J; Lopez-Pousa, A; Rodrigo, J P; Castelo, B; Martínez-Galán, J; Arias, F; Chaves, M; Herranz, J J; Arrazubi, V; Baste, N; Castro, A; Mesía, R

2017-07-01

Head and neck cancer is one of the most frequent malignances worldwide. Despite the site-specific multimodality therapy, up to half of the patients will develop recurrence. Treatment selection based on a multidisciplinary tumor board represents the cornerstone of head and neck cancer, as it is essential for achieving the best results, not only in terms of outcome, but also in terms of organ-function preservation and quality of life. Evidence-based international and national clinical practice guidelines for head and neck cancer not always provide answers in terms of decision-making that specialists must deal with in their daily practice. This is the first Expert Consensus on the Multidisciplinary Approach for Head and Neck Squamous Cell Carcinoma (HNSCC) elaborated by the Spanish Society for Head and Neck Cancer and based on a Delphi methodology. It offers several specific recommendations based on the available evidence and the expertise of our specialists to facilitate decision-making of all health-care specialists involved. Copyright © 2017. Published by Elsevier Ltd.

Overexpression of EMMPRIN Isoform 2 Is Associated with Head and Neck Cancer Metastasis

PubMed Central

Guo, Weijie; Wang, Lili; Li, Haigang; Zhang, Tianyu; Liu, Xiaojia; Xu, Qin; Li, Jinsong; Guo, Zhongmin

2014-01-01

Extracellular matrix metalloproteinase inducer (EMMPRIN), a plasma membrane protein of the immunoglobulin (Ig) superfamily, has been reported to promote cancer cell invasion and metastasis in several human malignancies. However, the roles of the different EMMPRIN isoforms and their associated mechanisms in head and neck cancer progression remain unknown. Using quantitative real-time PCR, we found that EMMPRIN isoform 2 (EMMPRIN-2) was the only isoform that was overexpressed in both head and neck cancer tissues and cell lines and that it was associated with head and neck cancer metastasis. To determine the effects of EMMPRIN-2 on head and neck cancer progression, we transfected head and neck cancer cells with an EMMPRIN-2 expression vector and EMMPRIN-2 siRNA to exogenously modulate EMMPRIN-2 expression and examined the functional importance of EMMPRIN-2 in head and neck cancer invasion and metastasis. We found that EMMPRIN-2 promoted head and neck cancer cell invasion, migration, and adhesion in vitro and increased lung metastasis in vivo. Mechanistic studies revealed that EMMPRIN-2 overexpression promoted the secretion of extracellular signaling molecules, including matrix metalloproteinases-2(MMP-2), urokinase-type plasminogen activator(uPA) and Cathepsin B, in head and neck cancer cells. While MMP-2 and uPA have been demonstrated to be important mediators of EMMPRIN signaling, the role of Cathepsin B in EMMPRIN-mediated molecular cascades and tumorigenesis has not been established. We found that EMMPRIN-2 overexpression and Cathepsin B down-regulation significantly inhibited the invasion, migration and adhesion of Tca8133 cells, suggesting that Cathepsin B is required for EMMPRIN-2 enhanced cell migration and invasion in head and neck cancer. The results of our study demonstrate the important role of EMMPRIN-2 in head and neck cancer progression for the first time and reveal that increased extracellular secretion of Cathepsin B may be a novel mechanism

Overexpression of EMMPRIN isoform 2 is associated with head and neck cancer metastasis.

PubMed

Huang, Zhiquan; Tan, Ning; Guo, Weijie; Wang, Lili; Li, Haigang; Zhang, Tianyu; Liu, Xiaojia; Xu, Qin; Li, Jinsong; Guo, Zhongmin

2014-01-01

Extracellular matrix metalloproteinase inducer (EMMPRIN), a plasma membrane protein of the immunoglobulin (Ig) superfamily, has been reported to promote cancer cell invasion and metastasis in several human malignancies. However, the roles of the different EMMPRIN isoforms and their associated mechanisms in head and neck cancer progression remain unknown. Using quantitative real-time PCR, we found that EMMPRIN isoform 2 (EMMPRIN-2) was the only isoform that was overexpressed in both head and neck cancer tissues and cell lines and that it was associated with head and neck cancer metastasis. To determine the effects of EMMPRIN-2 on head and neck cancer progression, we transfected head and neck cancer cells with an EMMPRIN-2 expression vector and EMMPRIN-2 siRNA to exogenously modulate EMMPRIN-2 expression and examined the functional importance of EMMPRIN-2 in head and neck cancer invasion and metastasis. We found that EMMPRIN-2 promoted head and neck cancer cell invasion, migration, and adhesion in vitro and increased lung metastasis in vivo. Mechanistic studies revealed that EMMPRIN-2 overexpression promoted the secretion of extracellular signaling molecules, including matrix metalloproteinases-2(MMP-2), urokinase-type plasminogen activator(uPA) and Cathepsin B, in head and neck cancer cells. While MMP-2 and uPA have been demonstrated to be important mediators of EMMPRIN signaling, the role of Cathepsin B in EMMPRIN-mediated molecular cascades and tumorigenesis has not been established. We found that EMMPRIN-2 overexpression and Cathepsin B down-regulation significantly inhibited the invasion, migration and adhesion of Tca8133 cells, suggesting that Cathepsin B is required for EMMPRIN-2 enhanced cell migration and invasion in head and neck cancer. The results of our study demonstrate the important role of EMMPRIN-2 in head and neck cancer progression for the first time and reveal that increased extracellular secretion of Cathepsin B may be a novel mechanism

Aspiration pneumonia after concurrent chemoradiotherapy for head and neck cancer.

PubMed

Xu, Beibei; Boero, Isabel J; Hwang, Lindsay; Le, Quynh-Thu; Moiseenko, Vitali; Sanghvi, Parag R; Cohen, Ezra E W; Mell, Loren K; Murphy, James D

2015-04-15

Aspiration pneumonia represents an under-reported complication of chemoradiotherapy in patient with head and neck cancer. The objective of the current study was to evaluate the incidence, risk factors, and mortality of aspiration pneumonia in a large cohort of patients with head and neck cancer who received concurrent chemoradiotherapy. Patients who had head and neck cancer diagnosed between 2000 and 2009 were identified from the Surveillance, Epidemiology, and End Results-Medicare database. Aspiration pneumonia was identified from Medicare billing claims. The cumulative incidence, risk factors, and survival after aspiration pneumonia were estimated and compared with a noncancer population. Of 3513 patients with head and neck cancer, 801 developed aspiration pneumonia at a median of 5 months after initiating treatment. The 1-year and 5-year cumulative incidence of aspiration pneumonia was 15.8% and 23.8%, respectively, for patients with head and neck cancer and 3.6% and 8.7%, respectively, for noncancer controls. Among the patients with cancer, multivariate analysis identified independent risk factors (P < .05) for aspiration pneumonia, including hypopharyngeal and nasopharyngeal tumors, male gender, older age, increased comorbidity, no surgery before radiation, and care received at a teaching hospital. Among the patients with cancer who experienced aspiration pneumonia, 674 (84%) were hospitalized; and, of these, 301 (45%) were admitted to an intensive care unit. The 30-day mortality rate after hospitalization for aspiration pneumonia was 32.5%. Aspiration pneumonia was associated with a 42% increased risk of death (hazard ratio, 1.42; P < .001) after controlling for confounders. The current results indicated that nearly 25% of elderly patients will develop aspiration pneumonia within 5 years after receiving chemoradiotherapy for head and neck cancer. A better understanding of mitigating factors will help identify patients who are at risk for this potentially

Targeting metabolic pathways for head and neck cancers therapeutics.

PubMed

Yamamoto, Masashi; Inohara, Hidenori; Nakagawa, Takashi

2017-09-01

Cancer cells have distinctive energy metabolism pathways that support their rapid cell division. The preference for anaerobic glycolysis under the normal oxygen condition is known as the Warburg effect and has been observed in head and neck cancers. These metabolic changes are controlled by cancer-related transcription factors, such as tumor suppressor gene and hypoxia inducible factor 1α. In addition, various metabolic enzymes also actively regulate cancer-specific metabolism including the switch between aerobic and anaerobic glycolysis. For a long time, these metabolic changes in cancer cells have been considered a consequence of transformation required to maintain the high rate of tumor cell replication. However, recent studies indicate that alteration of metabolism is sufficient to initiate tumor transformation. Indeed, oncogenic mutations in the metabolic enzymes, isocitrate dehydrogenase and succinate dehydrogenase, have been increasingly found in various cancers, including head and neck cancers. In the present review, we introduce recent findings regarding the cancer metabolism, including the molecular mechanisms of how they affect cancer pathogenesis and maintenance. We also discuss the current and future perspectives on therapeutics that target metabolic pathways, with an emphasis on head and neck cancer.

Quantifying fibrosis in head and neck cancer treatment: An overview.

PubMed

Moloney, Emma C; Brunner, Markus; Alexander, Ashlin J; Clark, Jonathan

2015-08-01

Fibrosis is a common late complication of radiotherapy and/or surgical treatment for head and neck cancers. Fibrosis is difficult to quantify and formal methods of measure are not well recognized. The purpose of this review was to summarize the methods available to quantify neck fibrosis. A PubMed search of articles was carried out using key words "neck" and "fibrosis." Many methods have been used to assess fibrosis, however, there is no preferred methodology. Specific to neck fibrosis, most studies have relied upon hand palpation rating scales. Indentation and suction techniques have been used to mechanically quantify neck fibrosis. There is scope to develop applications of ultrasound, dielectric, bioimpedance, and MRI techniques for use in the neck region. Quantitative assessment of neck fibrosis is sought after in order to compare treatment regimens and improve quality of life outcomes in patients with head and neck cancer. © 2014 Wiley Periodicals, Inc.

Head and Neck Cancer and Sexuality: A Review of the Literature.

PubMed

Rhoten, Bethany Andrews

2016-01-01

Individuals treated for head and neck cancer are at risk of sexual problems, particularly given the probability for disfigurement, body image disturbance, depressive symptoms, and functional difficulties that result from treatment. Because oncology nurses are an important source of information and support for patients, it is important that they be familiar with the current literature as well as opportunities for research. The aim of this study was to present a review of the literature on head and neck cancer and sexuality. PubMed, PsycINFO, CINAHL, and Ovid databases were searched using the terms "head and neck cancer" and "sexuality." Publications had to be peer-reviewed, empirical studies, written in English, and published within the last 10 years. Selected publications were compared based on study aims, leading investigator, study location, conceptual framework, study design, sample, instruments, and study findings. Nine publications were analyzed in this review. Incidence of individuals reporting a negative effect of head and neck cancer on sexuality varied from 24% to 100% depending on the study. There is a paucity of data regarding sexuality among patients with head and neck cancer. Existing studies indicate that sexuality is of considerable significance, particularly after treatment for head and neck cancer. Holistic care includes information about sexuality during and after treatment for head and neck cancer. Oncology nurses should be aware that this topic is of importance to many patients, and they should familiarize themselves with available resources. It is also important that nurse scientists facilitate research in the area of sexuality.

Oncogenic impact of human papilloma virus in head and neck cancer.

PubMed

Heffernan, C B; O'Neill, J P; Timon, C

2010-09-01

There is considerable debate within the literature about the significance of human papilloma virus in head and neck squamous cell carcinoma, and its potential influence on the prevention, diagnosis, grading, treatment and prognosis of these cancers. Cigarette smoking and alcohol consumption have traditionally been cited as the main risk factors for head and neck cancers. However, human papilloma virus, normally associated with cervical and other genital carcinomas, has emerged as a possible key aetiological factor in head and neck squamous cell carcinoma, especially oropharyngeal cancers. These cancers pose a significant financial burden on health resources and are increasing in incidence. The recent introduction of vaccines targeted against human papilloma virus types 16 and 18, to prevent cervical cancer, has highlighted the need for ongoing research into the importance of human papilloma virus in head and neck squamous cell carcinoma.

Cetuximab And The Head And Neck Squamous Cell Cancer.

PubMed

Concu, Riccardo; Cordeiro, Maria Natalia Dias Soeiro

2018-01-12

The head and neck squamous cell cancer (HNSCC) is the most common type of head and neck cancer (more than 90%), and all over the world more than a half million people have been developing this cancer in the last years. This type of cancer is usually marked by a poor prognosis with a really significant morbidity and mortality. Cetuximab received early favor as an exciting and promising new therapy with relatively mild side effect, and due to this received authorization in the 2004 from the European Medicines Agency (EMA) and in the 2006 from the Food and Drug Association (FDA) for the treatment of patients with squamous cell cancer of the head and neck in combination with radiation therapy for locally advanced disease. In this work we will review the application and the efficacy of the Cetuximab in the treatment of the HNSCC. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

Clinical evaluation of intensity-modulated radiotherapy for head and neck cancers

PubMed Central

Bhide, S A; Newbold, K L; Harrington, K J; Nutting, C M

2012-01-01

Radiotherapy and surgery are the principal curative modalities in treatment of head and neck cancer. Conventional two-dimensional and three-dimensional conformal radiotherapy result in significant side effects and altered quality of life. Intensity-modulated radiotherapy (IMRT) can spare the normal tissues, while delivering a curative dose to the tumour-bearing tissues. This article reviews the current role of IMRT in head and neck cancer from the point of view of normal tissue sparing, and also reviews the current published literature by individual head and neck cancer subsites. In addition, we briefly discuss the role of image guidance in head and neck IMRT, and future directions in this area. PMID:22556403

Rehabilitation of Dysphagia Following Head and Neck Cancer

PubMed Central

Pauloski, Barbara R.

2008-01-01

SYNOPSIS Patients with cancers of the oral cavity, pharynx or larynx may be treated with surgery, radiotherapy, chemotherapy, or a combination of these modalities. Each treatment type may have a negative impact on posttreatment swallowing function; these effects are presented in this chapter. The clinician has a number of rehabilitative procedures available to reduce or eliminate swallowing disorders in patients treated for cancer of the head and neck. The various procedures--including postures, maneuvers, modifications to bolus volume and viscosity, range of motion exercises, and strengthening exercises--and their efficacy in treated head and neck cancer patients are discussed. PMID:18940647

Metabolic microscopy of head and neck cancer organoids

NASA Astrophysics Data System (ADS)

Shah, Amy T.; Skala, Melissa C.

2016-03-01

Studies for head and neck cancer have primarily relied on cell lines or in vivo animal studies. However, a technique that combines the benefits of high-throughput in vitro studies with a complex, physiologically relevant microenvironment would be advantageous for understanding drug effects. Organoids provide a unique platform that fulfills these goals. Organoids are generated from excised and digested tumor tissue and are grown in culture. Fluorescence microscopy provides high-resolution images on a similar spatial scale as organoids. In particular, autofluorescence imaging of the metabolic cofactors NAD(P)H and FAD can provide insight into response to anti-cancer treatment. The optical redox ratio reflects relative amounts of NAD(P)H and FAD, and the fluorescence lifetime reflects enzyme activity of NAD(P)H and FAD. This study optimizes and characterizes the generation and culture of organoids grown from head and neck cancer tissue. Additionally, organoids were treated for 24 hours with a standard chemotherapy, and metabolic response in the organoids was measured using optical metabolic imaging. Ultimately, combining head and neck cancer organoids with optical metabolic imaging could be applied to test drug sensitivity for drug development studies as well as treatment planning for cancer patients.

Screening for oesophageal neoplasia in patients with head and neck cancer

PubMed Central

Scherübl, H; Lampe, B von; Faiss, S; Däubler, P; Bohlmann, P; Plath, T; Foss, H-D; Scherer, H; Strunz, A; Hoffmeister, B; Stein, H; Zeitz, M; Riecken, E-O

2002-01-01

Due to advanced disease at the time of diagnosis the prognosis of oesophageal cancer is generally poor. As mass screening for oesophageal cancer is neither feasible nor reasonable, high-risk groups should be identified and surveilled. The aim of this study was to define the risk of oesophageal cancer in patients with (previous) head and neck cancer. A total of 148 patients with (previous) head and neck cancer were prospectively screened for oesophageal cancer by video-oesophagoscopy and random oesophageal biopsies. Even in a macroscopically normal looking oesophagus, four biopsy specimens were taken every 3 cm throughout the entire length of the squamous oesophagus. Low- or high-grade squamous cell dysplasia was detected histologically in 10 of the 148 patients (6.8%). All but one dysplasias were diagnosed synchronously with the head and neck cancers. In addition, oesophageal squamous cell carcinoma was diagnosed in 11 of the 148 patients (7.4%). Most invasive cancers (63.6%) occurred metachronously. The risk of squamous cell neoplasia of the oesophagus is high in patients with (previous) head and neck cancer. Surveillance is recommended in this high-risk group. British Journal of Cancer (2002) 86, 239–243. DOI: 10.1038/sj/bjc/6600018 www.bjcancer.com © 2002 The Cancer Research Campaign PMID:11870513

Head and Neck cancers-major changes in the American Joint Committee on cancer eighth edition cancer staging manual.

PubMed

Lydiatt, William M; Patel, Snehal G; O'Sullivan, Brian; Brandwein, Margaret S; Ridge, John A; Migliacci, Jocelyn C; Loomis, Ashley M; Shah, Jatin P

2017-03-01

Answer questions and earn CME/CNE The recently released eighth edition of the American Joint Committee on Cancer (AJCC) Staging Manual, Head and Neck Section, introduces significant modifications from the prior seventh edition. This article details several of the most significant modifications, and the rationale for the revisions, to alert the reader to evolution of the field. The most significant update creates a separate staging algorithm for high-risk human papillomavirus-associated cancer of the oropharynx, distinguishing it from oropharyngeal cancer with other causes. Other modifications include: the reorganizing of skin cancer (other than melanoma and Merkel cell carcinoma) from a general chapter for the entire body to a head and neck-specific cutaneous malignancies chapter; division of cancer of the pharynx into 3 separate chapters; changes to the tumor (T) categories for oral cavity, skin, and nasopharynx; and the addition of extranodal cancer extension to lymph node category (N) in all but the viral-related cancers and mucosal melanoma. The Head and Neck Task Force worked with colleagues around the world to derive a staging system that reflects ongoing changes in head and neck oncology; it remains user friendly and consistent with the traditional tumor, lymph node, metastasis (TNM) staging paradigm. CA Cancer J Clin 2017;67:122-137. © 2017 American Cancer Society. © 2017 American Cancer Society.

Untreated head and neck cancer in Korea: a national cohort study.

PubMed

Choi, Hyo Geun; Park, Bumjung; Ahn, Soon-Hyun

2017-03-01

Few studies have analyzed the survival of patients with untreated head and neck cancer. The objective of this study is to assess the survival rates of untreated head and neck cancer patients and to determine why the patients were not treated. Using data from a national patient sample cohort (1,025,340 cases) from the Korean Health Insurance Review and Assessment Service, 605 patients with diagnoses of head and neck cancer (lip and oral cavity, oropharynx, hypopharynx, and laryngeal cancer) between 2003 and 2013 were evaluated. Cox proportional hazards modeling and multiple logistic regression analysis were performed. Of the considered cases of head and neck cancer, 32.2% were untreated. The median survival rate of untreated groups was 9 months. The untreated group showed poorer survival than the treatment groups. Old age [adjusted odds ratio (AOR) = 1.37, 95% confidence internal (CI) 1.25-1.49, P < 0.001] and low income (AOR = 0.94, 95% CI 0.89-1.00, P = 0.028) were related to not receiving treatment. Many head and neck cancers go untreated. Clinicians should focus on untreated patients and seek to understand the reasons for their lack of treatment.

Radiation Therapy and MK-3475 for Patients With Recurrent/Metastatic Head and Neck Cancer, Renal Cell Cancer, Melanoma, and Lung Cancer

ClinicalTrials.gov

2017-10-25

Head and Neck Squamous Cell Carcinoma; Metastatic Renal Cell Cancer; Recurrent Head and Neck Carcinoma; Recurrent Lung Carcinoma; Recurrent Renal Cell Carcinoma; Recurrent Skin Carcinoma; Stage III Renal Cell Cancer; Stage IV Lung Cancer; Stage IV Skin Melanoma

Cannabis use and cancer of the head and neck: case-control study.

PubMed

Aldington, Sarah; Harwood, Matire; Cox, Brian; Weatherall, Mark; Beckert, Lutz; Hansell, Anna; Pritchard, Alison; Robinson, Geoffrey; Beasley, Richard

2008-03-01

To investigate whether cannabis smoking increases the risk of head and neck cancer. Case-control study. Cases of head and neck cancer < or =55 years identified from hospital databases and the Cancer Registry, and controls randomly selected from the electoral roll completed interviewer-administered questionnaires. Logistic regression was used to estimate the relative risk of head and neck cancer. There were 75 cases and 319 controls. An increased risk of cancer was found with increasing tobacco use, alcohol consumption, and decreased income but not increasing cannabis use. The highest tertile of cannabis use (>8.3 joint years) was associated with a nonsignificant increased risk of cancer (relative risk = 1.6, 95% confidence interval, 0.5-5.2) after adjustment for confounding variables. Cannabis use did not increase the risk of head and neck cancer; however, because of the limited power and duration of use studied, a small or longer-term effect cannot be excluded.

Head and Neck Cancer: An Evolving Treatment Paradigm

PubMed Central

Cognetti, David M.; Weber, Randal S.; Lai, Stephen Y.

2009-01-01

Since the inception of this journal in 1948, the understanding of etiologic factors that contribute to and the treatment of head and neck cancer has evolved dramatically. Advances in surgery, radiation therapy, and chemotherapy have improved locoregional control, survival, and quality of life. The outcomes of these treatment modalities have shifted the focus of curative efforts from radical ablation to preservation and restoration of function. This evolution has been documented in the pages of Cancer for the past 6 decades. This review focuses on the evolution of treatment approaches for head and neck cancer and future directions while recognizing the historic contributions recorded within this journal. PMID:18798532

Neck dissection

MedlinePlus

... cancer - neck dissection; Throat cancer - neck dissection; Squamous cell cancer - neck dissection ... blood cells around the body to fight infection. Cancer cells in the mouth or throat can travel in ...

Head and neck cancer in renal transplant patients in Finland.

PubMed

Mäkitie, Antti A; Lundberg, Marie; Salmela, Kaija; Kyllönen, Lauri; Pukkala, Eero

2008-11-01

This study found a 0.8% incidence of non-cutaneous head and neck cancer during a mean follow-up of 10 years. The benefits of successful renal transplantation clearly outweigh the observed risk of malignancy. Increased cancer incidence after organ transplantation is well documented but few studies have reported on the rate of head and neck malignancies among these patients. This study aimed to determine the incidence and specific sites of head and neck cancer in a nationwide series of renal transplant patients in Finland. Data from the National Kidney Transplant Registry and the Finnish Cancer Registry were used. A total of 2884 kidney transplant patients from the period 1964 to 1997 were followed for cancer incidence during the period from 1967 to 2003. There were 113 non-lymphomatous head and neck malignancies. The standardized incidence ratio (SIR), as compared with the general population, was 13.6, with a 95% confidence interval (CI) of 11.2-16.2. The SIR was significantly elevated for cancers of the skin (47.3, 95% CI 36.3-60.7), lip (31.8, 95% CI 20.8-46.6), oral cavity (6.5, 95% CI 2.4-14.0) and thyroid (5.8, 95% CI 3.0-10.2).

Quality of Life in Patients Undergoing Radiation Therapy for Primary Lung Cancer, Head and Neck Cancer, or Gastrointestinal Cancer

ClinicalTrials.gov

2017-05-23

Anal Cancer; Colorectal Cancer; Esophageal Cancer; Extrahepatic Bile Duct Cancer; Gallbladder Cancer; Gastric Cancer; Head and Neck Cancer; Liver Cancer; Lung Cancer; Pancreatic Cancer; Small Intestine Cancer

[Managment of head and neck cancers during pregnancy].

PubMed

Kiciński, Krzysztof; Skorek, Andrzej; Stankiewicz, Czesław

2011-01-01

The coincidence of malignant disease during pregnancy is uncommon. The incidence of cancer in pregnancy has increased, due to the tendency to postpone childbirth to an older age. Cancer complicates approximately 0.1% of all pregnancies. Managing head and neck cancers during pregnancy requires additional pregnancy-related understanding of the aetiological effect of pregnancy on cancer, knowledge of the direct and indirect effects of cancer on pregnancy, and the effect of diagnostic and treatment modalities on pregnancy. The timing of treatment is an important determinant on foetal wellbeing. A multidisciplinary approach should be adopted to enable parents and clinicians to make the best clinical decision. Clinicians must be cognizant with the ethical dilemmas of treatment. In head and neck cancers, pregnancy has no effect on maternal prognosis when compared to non-pregnant patients matched by age, cancer stage and treatment. Copyright © 2011 Polish Otolaryngology Society. Published by Elsevier Urban & Partner (Poland). All rights reserved.

Measured Adiposity in Relation to Head and Neck Cancer Risk in the European Prospective Investigation into Cancer and Nutrition.

PubMed

Ward, Heather A; Wark, Petra A; Muller, David C; Steffen, Annika; Johansson, Mattias; Norat, Teresa; Gunter, Marc J; Overvad, Kim; Dahm, Christina C; Halkjær, Jytte; Tjønneland, Anne; Boutron-Ruault, Marie-Christine; Fagherazzi, Guy; Mesrine, Sylvie; Brennan, Paul; Freisling, Heinz; Li, Kuanrong; Kaaks, Rudolf; Trichopoulou, Antonia; Lagiou, Pagona; Panico, Salavatore; Grioni, Sara; Tumino, Rosario; Vineis, Paolo; Palli, Domenico; Peeters, Petra H M; Bueno-de-Mesquita, H Bas; Weiderpass, Elisabete; Agudo, Antonio; Quirós, Jose Ramón; Larrañaga, Nerea; Ardanaz, Eva; Huerta, José María; Sánchez, María-José; Laurell, Göran; Johansson, Ingegerd; Westin, Ulla; Wallström, Peter; Bradbury, Kathryn E; Wareham, Nicholas J; Khaw, Kay-Tee; Pearson, Clare; Boeing, Heiner; Riboli, Elio

2017-06-01

Background: Emerging evidence from cohort studies indicates that adiposity is associated with greater incidence of head and neck cancer. However, most studies have used self-reported anthropometry which is prone to error. Methods: Among 363,094 participants in the European Prospective Investigation into Cancer and Nutrition study (EPIC) with measured anthropometry, there were 837 incident cases of head and neck cancer. Head and neck cancer risk was examined in relation to body mass index (BMI) [lean: <22.5 kg/m 2 , normal weight (reference): 22.5-24.9 kg/m 2 , overweight 25-29.9 kg/m 2 , obese: ≥30 kg/m 2 ], waist circumference (WC), hip circumference (HC), and waist-to-hip ratio (WHR) using Cox proportional hazards models. Results: Among men, a BMI < 22.5 kg/m 2 was associated with higher head and neck cancer risk [HR 1.62; 95% confidence interval (CI), 1.23-2.12)]; BMI was not associated with head and neck cancer among women. WC and WHR were associated with greater risk of head and neck cancer among women (WC per 5 cm: HR, 1.08; 95% CI, 1.02-1.15; WHR per 0.1 unit: HR, 1.64; 95% CI, 1.38-1.93). After stratification by smoking status, the association for WHR was present only among smokers ( P interaction = 0.004). Among men, WC and WHR were associated with head and neck cancer only upon additional adjustment for BMI (WC per 5 cm: HR 1.16; 95% CI, 1.07-1.26; WHR per 0.1 unit: HR, 1.42; 95% CI, 1.21-1.65). Conclusions: Central adiposity, particularly among women, may have a stronger association with head and neck cancer risk than previously estimated. Impact: Strategies to reduce obesity may beneficially impact head and neck cancer incidence. Cancer Epidemiol Biomarkers Prev; 26(6); 895-904. ©2017 AACR . ©2017 American Association for Cancer Research.

Japanese Clinical Practice Guideline for Head and Neck Cancer.

PubMed

Nibu, Ken-Ichi; Hayashi, Ryuichi; Asakage, Takahiro; Ojiri, Hiroya; Kimata, Yoshihiro; Kodaira, Takeshi; Nagao, Toshitaka; Nakashima, Torahiko; Fujii, Takashi; Fujii, Hirofumi; Homma, Akihiro; Matsuura, Kazuto; Monden, Nobuya; Beppu, Takeshi; Hanai, Nobuhiro; Kirita, Tadaaki; Kamei, Yuzuru; Otsuki, Naoki; Kiyota, Naomi; Zenda, Sadamoto; Omura, Ken; Omori, Koichi; Akimoto, Tetsuo; Kawabata, Kazuyoshi; Kishimoto, Seiji; Kitano, Hiroya; Tohnai, Iwai; Nakatsuka, Takashi

2017-08-01

The first revision of "Japanese Clinical Practice Guideline for Head and Neck Cancer" was made in 2013 by the clinical practice guideline committee of Japan Society for Head and Neck Cancer, in response to the revision of the TNM classification. 34 CQs (Clinical Questions) were newly adopted to describe the diagnosis and treatment methods currently considered most appropriate, and offered recommendation grade made by the consensus of the committee. A comprehensive literature search was performed for studies published between 2001 and 2012 using PubMed. Qualified studies were analyzed and the results were evaluated, consolidated and codified by all the committee members. Elective neck dissection (ND) does contribute to improvement in survival and should be performed for patients with high-risk tongue cancer. At present, no research has clearly demonstrated the utility of superselective arterial infusion chemotherapy. However, depending on the site and stage of the cancer, combination with radiotherapy may be useful for preserving organ function or improving survival rate. Concurrent CDDP chemotherapy and adjuvant radiotherapy contributes to improvement of survival rate as an adjuvant therapy for advanced squamous cell carcinoma of the head and neck in patients at high risk of recurrence. The anti-EGFR antibody cetuximab (Cmab) has an additive effect with radiotherapy. However, the indication must be carefully considered since this treatment has not been compared with the standard treatment of chemoradiotherapy. Cmab has been shown to have an additive effect with chemotherapy (CDDP/5-FU) in patients with unresectable metastatic or recurrent cancer. Preoperative and postoperative oral care may reduce the risk of postoperative complications such as surgical wound infection and pneumonia in head and neck cancers. Rehabilitation soon after ND for cervical lymph node metastasis is recommended for maintaining and restoring shoulder function. In this article, we described

Head and neck cancer: proteomic advances and biomarker achievements.

PubMed

Rezende, Taia Maria Berto; de Souza Freire, Mirna; Franco, Octávio Luiz

2010-11-01

Tumors of the head and neck comprise an important neoplasia group, the incidence of which is increasing in many parts of the world. Recent advances in diagnostic and therapeutic techniques for these lesions have yielded novel molecular targets, uncovered signal pathway dominance, and advanced early cancer detection. Proteomics is a powerful tool for investigating the distribution of proteins and small molecules within biological systems through the analysis of different types of samples. The proteomic profiles of different types of cancer have been studied, and this has provided remarkable advances in cancer understanding. This review covers recent advances for head and neck cancer; it encompasses the risk factors, pathogenesis, proteomic tools that can help in understanding cancer, and new proteomic findings in this type of cancer. Copyright © 2010 American Cancer Society.

PET-CT Surveillance versus Neck Dissection in Advanced Head and Neck Cancer.

PubMed

Mehanna, Hisham; Wong, Wai-Lup; McConkey, Christopher C; Rahman, Joy K; Robinson, Max; Hartley, Andrew G J; Nutting, Christopher; Powell, Ned; Al-Booz, Hoda; Robinson, Martin; Junor, Elizabeth; Rizwanullah, Mohammed; von Zeidler, Sandra V; Wieshmann, Hulya; Hulme, Claire; Smith, Alison F; Hall, Peter; Dunn, Janet

2016-04-14

The role of image-guided surveillance as compared with planned neck dissection in the treatment of patients with squamous-cell carcinoma of the head and neck who have advanced nodal disease (stage N2 or N3) and who have received chemoradiotherapy for primary treatment is a matter of debate. In this prospective, randomized, controlled trial, we assessed the noninferiority of positron-emission tomography-computed tomography (PET-CT)-guided surveillance (performed 12 weeks after the end of chemoradiotherapy, with neck dissection performed only if PET-CT showed an incomplete or equivocal response) to planned neck dissection in patients with stage N2 or N3 disease. The primary end point was overall survival. From 2007 through 2012, we recruited 564 patients (282 patients in the planned-surgery group and 282 patients in the surveillance group) from 37 centers in the United Kingdom. Among these patients, 17% had nodal stage N2a disease and 61% had stage N2b disease. A total of 84% of the patients had oropharyngeal cancer, and 75% had tumor specimens that stained positive for the p16 protein, an indicator that human papillomavirus had a role in the causation of the cancer. The median follow-up was 36 months. PET-CT-guided surveillance resulted in fewer neck dissections than did planned dissection surgery (54 vs. 221); rates of surgical complications were similar in the two groups (42% and 38%, respectively). The 2-year overall survival rate was 84.9% (95% confidence interval [CI], 80.7 to 89.1) in the surveillance group and 81.5% (95% CI, 76.9 to 86.3) in the planned-surgery group. The hazard ratio for death slightly favored PET-CT-guided surveillance and indicated noninferiority (upper boundary of the 95% CI for the hazard ratio, <1.50; P=0.004). There was no significant difference between the groups with respect to p16 expression. Quality of life was similar in the two groups. PET-CT-guided surveillance, as compared with neck dissection, resulted in savings of £1

Assessment of musculoskeletal impairment in head and neck cancer patients.

PubMed

Ghiam, Michael K; Mannion, Kyle; Dietrich, Mary S; Stevens, Kristen L; Gilbert, Jill; Murphy, Barbara A

2017-07-01

This study aims to describe the types of musculoskeletal impairment in head and neck cancer survivors and to evaluate objective and subjective measures of musculoskeletal impairment and identify areas of need in future studies. This is a cross-sectional pilot study of 29 head and neck cancer patients who were treated with resection and reconstruction. Subjective measures of musculoskeletal impairment (Neck Disability Index, Shoulder Pain and Disability Index, Vanderbilt Head and Neck Symptom Survey, General Symptom Survey) were collected and compared to objective measures (Cervical Range of Motion Device, Inter-incisal Distance). Digital photography was used to assess the severity of postural abnormalities. Findings were summarized using descriptive statistical and graphical methods. The majority of patients in this cohort suffered from neck disability (69%). Thirty-five percent of patients had shoulder pain and disability. Cervical range of motion deficits were observed in all directions. Inter-incisal distance averaged 33.4 mm and inversely correlated with self-reported jaw and trismus symptoms. Digital photography identified shoulder misalignment in 93% of subjects, head tilt in 89% of subjects, and postural deviation in 68% of subjects. Musculoskeletal impairment is a significant side effect in head and neck cancer survivors that results in chronic neck pain, shoulder disability, trismus, and postural deficits. Tools to describe postural deficits are needed.

Performance and standards for the process of head and neck cancer care: South and West audit of head and neck cancer 1996-1997 (SWAHN I). South and West Regional Cancer Organisation Tumour Panel for Head and Neck Cancer.

PubMed

Birchall, M A; Bailey, D; Lennon, A

2000-08-01

Evidence suggests wide variation in cancer care between different hospitals in the UK. To establish bench-marking data, we designed a prospective, 1 year regional study comparing key performance measures with established standards for the 28 hospital Trusts in the South and West of England involved in head and neck cancer care. 566 sequential patients with a newly-diagnosed head and neck cancer were included. Numbers referred and treated per hospital Trust were 1-58 and 1-65 respectively. 59% of patients received a pretreatment chest X-ray (standard 95%). 45% of patients were seen in a multidisciplinary clinic pretreatment (standard 95%), and this was proportional to the frequency of clinics held (P<0.0001). Median number of cases treated per surgeon was 4 (1-26), and by radiotherapist was 10 (1-51). Times between parts of the process of oral cancer care were closer to the standards than those for laryngeal cancer. Two patients were entered into a clinical trial. One had a quality-of-life score. Thus, in 1996-1997, in the South and West of England, there were major discrepancies between actual performance and established standards in many fundamental aspects of head and neck cancer care. Re-audit is essential to determine if the implementation of the Calman-Hine report has resulted in improvements.

In a bad place: Carers of patients with head and neck cancer experiences of travelling for cancer treatment.

PubMed

Balfe, Myles; Keohane, Kieran; O' Brien, Katie; Gooberman-Hill, Rachael; Maguire, Rebecca; Hanly, Paul; O' Sullivan, Eleanor; Sharp, Linda

2017-10-01

To explore the effect that treatment-related commuting has on carers of patients with head and neck cancer. Semi-structured interviews, thematically analysed, with 31 carers. Treatment-related commuting had a considerable impact on carers of patients with head and neck cancer, both in practical terms (economic costs, disruption) and also in psychological terms. Many carers of patients with head and neck cancer described becoming distressed by their commute. Some carers from large urban cities appeared to have hidden commuting burdens. Some carers respond to commuting stress by 'zoning out' or becoming 'like zombies'. Treatment-related travel for head and neck cancer can have significant practical and psychological impacts. Health professionals should be aware of the impacts that commuting can have on head and neck caregivers. Health services may be able to take practical steps, such as providing subsidized parking, to address head and neck carergivers' difficulties. Copyright © 2017 Elsevier Ltd. All rights reserved.

Pattern of neck recurrence after lateral neck dissection for cervical metastases in papillary thyroid cancer.

PubMed

McNamara, William F; Wang, Laura Y; Palmer, Frank L; Nixon, Iain J; Shah, Jatin P; Patel, Snehal G; Ganly, Ian

2016-06-01

The objective of this study was to determine the rate and pattern of nodal recurrence in patients who underwent a therapeutic, lateral neck dissection (LND) for papillary thyroid cancer (PTC) with clinically evident cervical metastases and to determine if there was any correlation between the extent of initial dissection and the rate and pattern of neck recurrence. A total of 3,664 patients with PTC treated between 1986 and 2010 at Memorial Sloan Kettering Cancer Center were identified from our institutional database. Tumor factors, patient demographics, extent of initial LND, and adjuvant therapy were recorded. Patterns of recurrent lateral neck metastases by level involvement were recorded and outcomes calculated using the Kaplan-Meier method. A total of 484 patients had an LND for cervical metastases; 364 (75%) had a comprehensive LND (CLND) and 120 (25%) had a selective neck dissection (SND). The median duration of follow-up was 63.5 months. As expected, patients with CLND had a greater number of nodes removed as well as a greater number of positive nodes (P < .001). There was no difference in overall lateral neck recurrence-free status (CLND 94.4% vs SND 89.4%, P = .158), but in the dissected neck, the ipsilateral lateral neck recurrence-free status was superior in the CLND patients (97.7% vs 89.4%, P < .001). Patients with clinically evident neck metastases from PTC managed by CLND have lesser rates of recurrence in the dissected neck compared with patients managed by SND. SND should only be done in highly selected cases with small volume disease. Copyright © 2016 Elsevier Inc. All rights reserved.

Pattern of neck recurrence after lateral neck dissection for cervical metastases in papillary thyroid cancer

PubMed Central

McNamara, William F.; Wang, Laura Y.; Palmer, Frank L.; Nixon, Iain J.; Shah, Jatin P.; Patel, Snehal G.; Ganly, Ian

2016-01-01

Background The objective of this study was to determine the rate and pattern of nodal recurrence in patients who underwent a therapeutic, lateral neck dissection (LND) for papillary thyroid cancer (PTC) with clinically evident cervical metastases and to determine if there was any correlation between the extent of initial dissection and the rate and pattern of neck recurrence. Methods A total of 3,664 patients with PTC treated between 1986 and 2010 at Memorial Sloan Kettering Cancer Center were identified from our institutional database. Tumor factors, patient demographics, extent of initial LND, and adjuvant therapy were recorded. Patterns of recurrent lateral neck metastases by level involvement were recorded and outcomes calculated using the Kaplan-Meier method. Results A total of 484 patients had an LND for cervical metastases; 364 (75%) had a comprehensive LND (CLND) and 120 (25%) had a selective neck dissection (SND). The median duration of follow-up was 63.5 months. As expected, patients with CLND had a greater number of nodes removed as well as a greater number of positive nodes (P < .001). There was no difference in overall lateral neck recurrence-free status (CLND 94.4% vs SND 89.4%, P = .158), but in the dissected neck, the ipsilateral lateral neck recurrence-free status was superior in the CLND patients (97.7% vs 89.4%, P < .001). Conclusion Patients with clinically evident neck metastases from PTC managed by CLND have lesser rates of recurrence in the dissected neck compared with patients managed by SND. SND should only be done in highly selected cases with small volume disease. PMID:26994486

Plasminogen activator inhibitor-1 as regulator of tumor-initiating cell properties in head and neck cancers.

PubMed

Lee, Yueh-Chun; Yu, Cheng-Chia; Lan, Chih; Lee, Che-Hsin; Lee, Hsueh-Te; Kuo, Yu-Liang; Wang, Po-Hui; Chang, Wen-Wei

2016-04-01

The existence of tumor-initiating cells (TICs) has been described in head and neck cancers. Plasminogen activator inhibitor-1 (PAI-1) has been demonstrated to act as a prognostic factor in head and neck cancers. Tiplaxtinin (PAI-039), a specific inhibitor of PAI-1, and PAI-1-specific siRNA were used to examine the role of PAI-1 in the self-renewal property of head and neck cancer-TICs by tumorsphere formation. Western blot, real-time polymerase chain reaction, and luciferase-based reporter assay were used to study the effect of PAI-039 in the sex-determining region Y-box 2 (Sox2) expression. PAI-039 suppressed the self-renewal capability of head and neck cancer-TICs derived from head and neck cancer cell lines through the inhibition of Sox2 expression. PAI-039 decreased the activity of the core promoter and the enhancer of the Sox2 gene in head and neck cancer-TICs. Knockdown of PAI-1 expression also inhibited self-renewal and radioresistance properties of head and neck cancer-TICs. The inhibition of PAI-1 by PAI-039 or siRNA could suppress head and neck cancer-TICs within head and neck cancer cell lines through the downregulation of Sox2. © 2015 Wiley Periodicals, Inc. Head Neck 38: E895-E904, 2016. © 2015 Wiley Periodicals, Inc.

[Genetic basis of head and neck cancers and gene therapy].

PubMed

Özel, Halil Erdem; Özkırış, Mahmut; Gencer, Zeliha Kapusuz; Saydam, Levent

2013-01-01

Surgery and combinations of traditional treatments are not successful enough particularly for advanced stage head and neck cancer. The major disadvantages of chemotherapy and radiation therapy are the lack of specificity for the target tissue and toxicity to the patient. As a result, gene therapy may offer a more specific approach. The aim of gene therapy is to present therapeutic genes into cancer cells which selectively eliminate malignant cells with no systemic toxicity to the patient. This article reviews the genetic basis of head and neck cancers and important concepts in cancer gene therapy: (i) inhibition of oncogenes; (ii) tumor suppressor gene replacement; (iii) regulation of immune response against malignant cells; (iv) genetic prodrug activation; and (v) antiangiogenic gene therapy. Currently, gene therapy is not sufficient to replace the traditional treatments of head and neck cancers, however there is no doubt that it will have an important role in the near future.

Predictors of Pain among Head and Neck Cancer Patients

PubMed Central

Shuman, Andrew G.; Terrell, Jeffrey E.; Light, Emily; Wolf, Gregory T.; Bradford, Carol R.; Chepeha, Douglas; Jiang, Yunyun; McLean, Scott; Ghanem, Tamer A.; Duffy, Sonia A.

2014-01-01

Objective Pain is a strong contributor to cancer patients’ quality of life. The objective of this study was to determine predictors of pain 1 year after the diagnosis of head and neck cancer. Design Prospective, multi-site cohort study. Setting Three academically-affiliated medical centers. Patients Previously untreated patients with carcinoma of the upper aerodigestive tract (n=374). Main Outcome Measures Participants were surveyed pre-treatment and 1 year thereafter. Multivariate analyses were conducted to determine predictors of the SF-36 bodily pain score 1 year after diagnosis. Results The mean SF-36 bodily pain score at 1 year was 65, compared to 61 at diagnosis (p=.004), compared to 75 among population norms (lower scores indicate worse pain). Variables independently associated with pain included pre-treatment pain score (p<0.001), less education (p=0.02), neck dissection (p=0.001), feeding tube (p=0.05), xerostomia (p<0.001), depressive symptoms (p<0.001), taking more pain medication (p<0.001), less physical activity (p=.02), and poor sleep quality (p=0.006). Current smoking and problem drinking were marginally significant (p=0.07 and 0.08, respectively). Conclusions Aggressive pain management may be indicated for head and neck cancer patients who undergo neck dissections, complain of xerostomia, require feeding tubes, and have medical comorbidities. Treatment of modifiable risk factors such as depression, poor sleep quality, tobacco and alcohol abuse may also reduce pain and improve quality of life among head and neck cancer patients. PMID:23165353

SBRT for recurrent head and neck cancer

NASA Astrophysics Data System (ADS)

Garg, M.; Kabarriti, R.; Baliga, S.; Guha, C.; Tome, W.; Kalnicki, S.

2017-01-01

The management of patients with recurrent head and neck cancers is complex. Concerns over toxicity with re-irradiation have limited its use in the clinical setting. Stereotactic Body Radiation Therapy (SBRT) has emerged as a highly conformal and precise type of radiotherapy and has the advantage of sparing normal tissue. Although SBRT is an attractive treatment modality, its use in the clinic is limited, given the technically challenging nature of the procedure. In this review, we attempt to provide a comprehensive overview of the role of re-irradiation in patients with recurrent head and neck cancers, with particular attention to the advent of SBRT and its use with systemic therapies such as cetuximab.

Body mass index and prognosis in patients with head and neck cancer.

PubMed

Gama, Ricardo Ribeiro; Song, Yuyao; Zhang, Qihuang; Brown, M Catherine; Wang, Jennifer; Habbous, Steven; Tong, Li; Huang, Shao Hui; O'Sullivan, Brian; Waldron, John; Xu, Wei; Goldstein, David; Liu, Geoffrey

2017-06-01

Body mass index (BMI) has been associated variably with head and neck cancer outcomes. We evaluated the association between BMI at either diagnosis or at early adulthood head and neck cancer outcomes. Patients with invasive head and neck squamous cell cancer at Princess Margaret Cancer Centre in Toronto, Canada, were surveyed on tobacco and alcohol exposure, performance status, comorbidities, and BMI at diagnosis. A subset also had data collected for BMI at early adulthood. With a median follow-up of 2.5 years, in 1279 analyzed patients, being overweight (hazard ratio [HR], 0.55; 95% confidence interval [CI], 0.4-0.8; p = .001) at diagnosis was associated with improved survival when compared with individuals with normal weight. In contrast, underweight patients at diagnosis were associated with a worse outcome (HR, 1.89; 95% CI, 1.2-3.1; p < .01). Being underweight at diagnosis was an independent, adverse prognostic factor, whereas being overweight conferred better prognosis. BMI in early adulthood was not associated strongly with head and neck cancer outcomes. © 2017 Wiley Periodicals, Inc. Head Neck 39: 1226-1233, 2017. © 2017 Wiley Periodicals, Inc.

The financial impact of head and neck cancer caregiving: a qualitative study.

PubMed

Balfe, Myles; Butow, Phyllis; O'Sullivan, Eleanor; Gooberman-Hill, Rachael; Timmons, Aileen; Sharp, Linda

2016-12-01

There is a lack of research on the financial impacts that head and neck cancer has on caregivers. To explore the overall financial impact of head and neck cancer on caregivers; to describe the factors that mitigate this impact. Interviews with 31 caregivers (mean time caring: 5.7 years). Head and neck cancer had a considerable financial impact on caregivers. It resulted in out of pocket costs and caregivers and/or their relative/friend with cancer often became under- or un-employed. Caregivers with large debts or ongoing expenses appeared to be particularly vulnerable to cancer-related financial pressures. Finance related psychological stress was prevalent, although some caregivers hid their psychological difficulties from other people. Factors which help caregivers to mitigate financial distress included having private health insurance and being able to access to medical and/or social welfare benefits. Head and neck cancer can cause caregivers substantial financial and psychological distress. Distress may be mitigated by providing caregivers and their households with access to welfare benefits. Health professionals should be aware that head and neck cancer can have short and long-term financial consequences for caregivers and their families. Health professionals should refer patients and their caregivers to medical social workers who can help them with their financial issues. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

Head and neck cancer-specific quality of life: instrument validation.

PubMed

Terrell, J E; Nanavati, K A; Esclamado, R M; Bishop, J K; Bradford, C R; Wolf, G T

1997-10-01

The disfigurement and dysfunction associated with head and neck cancer affect emotional well-being and some of the most basic functions of life. Most cancer-specific quality-of-life assessments give a single composite score for head and neck cancer-related quality of life. To develop and evaluate an improved multidimensional instrument to assess head and neck cancer-related functional status and well-being. The item selection process included literature review, interviews with health care workers, and patient surveys. A survey with 37 disease-specific questions and the SF-12 survey were administered to 253 patients in 3 large medical centers. Factor analysis was performed to identify disease-specific domains. Domain scores were calculated as the standardized score of the component items. These domains were assessed for construct validity based on clinical hypotheses and test-retest reliability. Four relevant domains were identified: Eating (6 items), Communication (4 items), Pain (4 items), and Emotion (6 items). Each had an internal consistency (Cronbach alpha value) of greater than 0.80. Construct validity was demonstrated by moderate correlations with the SF-12 Physical and Mental component scores (r=0.43-0.60). Test-retest reliability for each domain demonstrated strong reliability between the 2 time points. Correlations were strong for each individual question, ranging from 0.53 to 0.93. Construct validity testing demonstrated that the direction of differences for each domain were as hypothesized. The Head and Neck Quality of Life questionnaire is a promising multidimensional tool with which to assess head and neck cancer-specific quality of life.

Relationship between ABO blood groups and head and neck cancer among Greek patients.

PubMed

Kakava, Kassiani; Karelas, Ioannis; Koutrafouris, Ioannis; Damianidis, Savvas; Stampouloglou, Paulos; Papadakis, Georgios; Xenos, Antonios; Krania, Foteini; Sarof, Paulos; Tasopoulos, Georgios; Petridis, Nikolaos

2016-01-01

We examined the association of ABO blood groups with the different types of head and neck cancers. 195 diagnosed cases and 801 controls were selected from a Greek tertiary cancer center. Information regarding type of head and neck cancer and ABO blood group was collected and registered. The O blood group was found to be most prevalent followed by A, B and AB among the controls, whereas blood group A followed by O, B and AB was most prevalent among cancer patients. The difference among the distribution between the cases and controls was statistically significant in blood group A (p<0.05), whereas blood group A had 1.52-fold higher risk of developing head and neck cancer compared to people of other blood groups. Blood group A was found to be a potential risk factor for the development of head and neck cancers.

Overview of the 8th Edition TNM Classification for Head and Neck Cancer.

PubMed

Huang, Shao Hui; O'Sullivan, Brian

2017-07-01

The main purpose of the TNM system is to provide an anatomic-based classification to adequately depict cancer prognosis. Accurate cancer staging is important for treatment selection and outcome prediction, research design, and cancer control activities. To maintain clinical relevance, periodical updates to TNM are necessary. The recently published 8th edition TNM classification institutes the following changes to the staging of head and neck (excluding thyroid cancer): new stage classifications [HPV-related oropharyngeal cancer (HPV+ OPC) and soft tissue sarcoma of the head and neck (HN-STS)] and modification of T and N categories [T and N categories for nasopharyngeal cancer (NPC), T categories for oral cavity squamous cell carcinomas (OSCC), N categories for non-viral related head and neck cancer and unknown primary (CUP), and T categories for head and neck cutaneous carcinoma]. These changes reflect better understanding tumor biology and clinical behavior (e.g., HPV+ OPC and HN-STS), improved outcomes associated with technical advances in diagnosis and treatment (e.g., NPC), evolving knowledge about additional prognostic factors and risk stratification from research and observation (e.g., inclusion of depth of invasion variable for OSCC, inclusion of extranodal extension variable for all non-viral head and neck cancer, and reintroduction of size criteria for non-Merkel cell cutaneous carcinoma of the head and neck). This review summarizes the changes and potential advantages and limitations/caveats associated with them. Further evidence is needed to evaluate whether these changes would result in improvement in TNM stage performance to better serve the needs for clinical care, research, and cancer control.

Care of the terminal head and neck cancer patient in the hospice setting.

PubMed

Talmi, Y P; Roth, Y; Waller, A; Chesnin, V; Adunski, A; Lander, M I; Kronenberg, J

1995-03-01

The ratio of incidence to mortality is somewhat less than 3:1 for head and neck cancer, and the 5-year relative survival rate is 50%. Despite the high mortality rate, few reports have focused on patients with terminal head and neck cancer. A growing number of these patients end their lives in a hospice facility. A retrospective analysis was undertaken of 67 patients with terminal head and neck cancer who were admitted to the Tel Hashomer Hospice between 1988 and 1992. Patient data were reviewed and analyzed, and the particular characteristics of this population were defined. This study found that terminal head and neck cancer patients seem to receive better support in a hospice than in a general hospital or some family settings.

Usability of advanced pneumatic compression to treat cancer-related head and neck lymphedema: A feasibility study.

PubMed

Mayrovitz, Harvey N; Ryan, Shelly; Hartman, James M

2018-01-01

This functional usability study assessed ease of use, fit, comfort, and potential clinical benefits of advanced pneumatic compression treatment of cancer-related head and neck lymphedema. Patient-reported comfort and other treatment aspects were evaluated and multiple face and neck measurements were obtained on 44 patients with head and neck lymphedema before and after 1 treatment session to assess usability and treatment-related lymphedema changes. A majority of the patients (82%) reported the treatment was comfortable; most patients (61%) reported feeling better after treatment, and 93% reported that they would be likely to use this therapy at home. One treatment produced overall small but highly statistically significant reductions in composite metrics (mean ± SD) of the face (82.5 ± 4.3 cm vs 80.9 ± 4.1 cm; P < .001) and neck (120.4 ± 12.2 cm vs 119.2 ± 12.1 cm; P < .001) with no adverse events. Results found the treatment to be safe, easy to use, and well tolerated while demonstrating edema reduction after a single initial treatment. © 2017 The Authors Head & Neck Published by Wiley Periodicals, Inc.

Liquid Biopsy in Head and Neck Cancer: Promises and Challenges.

PubMed

Nonaka, T; Wong, D T W

2018-06-01

Head and neck cancer is the sixth most common cancer worldwide. It remains one of the leading causes of death, and its early detection is crucial. Liquid biopsy has emerged as a promising tool for detecting and monitoring the disease status of patients with early and advanced cancers. Circulating tumor DNA (ctDNA), circulating tumor cells (CTCs), and exosomal miRNAs have received enormous attention because of their apparent clinical implications. Analyses of these circulating biomarkers have paved the way for novel therapeutic approaches and precision medicine. A growing number of reports have implicated the use of circulating biomarkers for detection, treatment planning, response monitoring, and prognosis assessment. Although these new biomarkers can provide a wide range of possible clinical applications, no validated circulating biomarkers have yet been integrated into clinical practice for head and neck cancer. In this review, we summarize the current knowledge of circulating biomarkers in this field, focusing on their feasibility, limitations, and key areas of clinical applications. We also highlight recent advances in salivary diagnostics and their potential application in head and neck cancer.

Prevalence and nature of survivorship needs in patients with head and neck cancer.

PubMed

Giuliani, Meredith; McQuestion, Maurene; Jones, Jennifer; Papadakos, Janet; Le, Lisa W; Alkazaz, Nour; Cheng, Terry; Waldron, John; Catton, Pamela; Ringash, Jolie

2016-07-01

The purpose of this study was to determine the number, type, and predictors of patients with head and neck cancer unmet survivorship needs. This study accrued patients with head and neck cancer at any time point in their survivorship course, and they completed a survey, including demographic information and the Cancer Survivors' Unmet Needs Measure (CaSUN). The median age of the 158 participants was 64 years. Ninety-six patients (61%) reported at least one unmet need on the CaSUN and 6 patients had a very high number of needs between 31 and 35. The mean number of unmet needs was 5.8 ± 8.9. Comprehensive Cancer Care was the most common domain of unmet need (n = 69; 45%). Younger age, earlier survivorship phase, and worse quality of life were associated with increased survivorship unmet needs on multivariable analysis. A high proportion of patients with head and neck cancer have unmet needs. These data can guide the development of head and neck survivorship programs. © 2016 Wiley Periodicals, Inc. Head Neck 38: 1097-1103, 2016. © 2016 Wiley Periodicals, Inc.

Sexual behaviours and the risk of head and neck cancers: a pooled analysis in the International Head and Neck Cancer Epidemiology (INHANCE) consortium

PubMed Central

Heck, Julia E; Berthiller, Julien; Vaccarella, Salvatore; Winn, Deborah M; Smith, Elaine M; Shan'gina, Oxana; Schwartz, Stephen M; Purdue, Mark P; Pilarska, Agnieszka; Eluf-Neto, Jose; Menezes, Ana; McClean, Michael D; Matos, Elena; Koifman, Sergio; Kelsey, Karl T; Herrero, Rolando; Hayes, Richard B; Franceschi, Silvia; Wünsch-Filho, Victor; Fernández, Leticia; Daudt, Alexander W; Curado, Maria Paula; Chen, Chu; Castellsagué, Xavier; Ferro, Gilles; Brennan, Paul; Boffetta, Paolo; Hashibe, Mia

2010-01-01

Background Sexual contact may be the means by which head and neck cancer patients are exposed to human papillomavirus (HPV). Methods We undertook a pooled analysis of four population-based and four hospital-based case–control studies from the International Head and Neck Cancer Epidemiology (INHANCE) consortium, with participants from Argentina, Australia, Brazil, Canada, Cuba, India, Italy, Spain, Poland, Puerto Rico, Russia and the USA. The study included 5642 head and neck cancer cases and 6069 controls. We calculated odds ratios (ORs) of associations between cancer and specific sexual behaviours, including practice of oral sex, number of lifetime sexual partners and oral sex partners, age at sexual debut, a history of same-sex contact and a history of oral–anal contact. Findings were stratified by sex and disease subsite. Results Cancer of the oropharynx was associated with having a history of six or more lifetime sexual partners [OR = 1.25, 95% confidence interval (CI) 1.01, 1.54] and four or more lifetime oral sex partners (OR = 2.25, 95% CI 1.42, 3.58). Cancer of the tonsil was associated with four or more lifetime oral sex partners (OR = 3.36, 95 % CI 1.32, 8.53), and, among men, with ever having oral sex (OR = 1.59, 95% CI 1.09, 2.33) and with an earlier age at sexual debut (OR = 2.36, 95% CI 1.37, 5.05). Cancer of the base of the tongue was associated with ever having oral sex among women (OR = 4.32, 95% CI 1.06, 17.6), having two sexual partners in comparison with only one (OR = 2.02, 95% CI 1.19, 3.46) and, among men, with a history of same-sex sexual contact (OR = 8.89, 95% CI 2.14, 36.8). Conclusions Sexual behaviours are associated with cancer risk at the head and neck cancer subsites that have previously been associated with HPV infection. PMID:20022926

National evaluation of multidisciplinary quality metrics for head and neck cancer.

PubMed

Cramer, John D; Speedy, Sedona E; Ferris, Robert L; Rademaker, Alfred W; Patel, Urjeet A; Samant, Sandeep

2017-11-15

The National Quality Forum has endorsed quality-improvement measures for multiple cancer types that are being developed into actionable tools to improve cancer care. No nationally endorsed quality metrics currently exist for head and neck cancer. The authors identified patients with surgically treated, invasive, head and neck squamous cell carcinoma in the National Cancer Data Base from 2004 to 2014 and compared the rate of adherence to 5 different quality metrics and whether compliance with these quality metrics impacted overall survival. The metrics examined included negative surgical margins, neck dissection lymph node (LN) yield ≥ 18, appropriate adjuvant radiation, appropriate adjuvant chemoradiation, adjuvant therapy within 6 weeks, as well as overall quality. In total, 76,853 eligible patients were identified. There was substantial variability in patient-level adherence, which was 80% for negative surgical margins, 73.1% for neck dissection LN yield, 69% for adjuvant radiation, 42.6% for adjuvant chemoradiation, and 44.5% for adjuvant therapy within 6 weeks. Risk-adjusted Cox proportional-hazard models indicated that all metrics were associated with a reduced risk of death: negative margins (hazard ratio [HR] 0.73; 95% confidence interval [CI], 0.71-0.76), LN yield ≥ 18 (HR, 0.93; 95% CI, 0.89-0.96), adjuvant radiation (HR, 0.67; 95% CI, 0.64-0.70), adjuvant chemoradiation (HR, 0.84; 95% CI, 0.79-0.88), and adjuvant therapy ≤6 weeks (HR, 0.92; 95% CI, 0.89-0.96). Patients who received high-quality care had a 19% reduced adjusted hazard of mortality (HR, 0.81; 95% CI, 0.79-0.83). Five head and neck cancer quality metrics were identified that have substantial variability in adherence and meaningfully impact overall survival. These metrics are appropriate candidates for national adoption. Cancer 2017;123:4372-81. © 2017 American Cancer Society. © 2017 American Cancer Society.

Synthetic Terrein Inhibits Progression of Head and Neck Cancer by Suppressing Angiogenin Production.

PubMed

Shibata, Akane; Ibaragi, Soichiro; Mandai, Hiroki; Tsumura, Toki; Kishimoto, Koji; Okui, Tatsuo; Hassan, Nur Mohammad Monsur; Shimo, Tsuyoshi; Omori, Kazuhiro; Hu, Guo-Fu; Takashiba, Shogo; Suga, Seiji; Sasaki, Akira

2016-05-01

Head and neck cancers are the fifth most common cancer type worldwide, affecting more than half a million patients annually. Development of effective therapeutic drugs is, therefore, required for this type of disease. This study assessed the effects of synthetic terrein on head and neck cancer. Synthetic terrein was prepared by using the modified Altenhach's procedure. The effect of synthetic terrein on cell proliferation of head and neck cancer cells and HUVECs was assessed. Angiogenin secretion and ribosome biogenesis were examined by ELISA and silver staining of the nucleolar organizer region. A mouse xenograft model was prepared by inoculating mice with suspensions of cells of the human head and neck cancer cell line OSC-19 subcutaneously into the dorsal region of each mouse. Ki-67, CD31 and angiogenin expression in xenografted tumors was examined by immunohistochemistry. Synthetic terrein inhibited the growth of various head and neck cancer cells. In addition, an in vivo experiment revealed that synthetic terrein inhibited a xenograft tumor growth in athymic mice. Immunohistochemical analysis revealed that expression of Ki-67, CD31 and ANG was down-regulated in synthetic terrein-treated tumors, compared to controls. Synthetic terrein suppressed the ANG secretion and ribosome biogenesis in cancer cells, and cell proliferation in vascular endothelial cells. The mechanism underlying the anti-tumor effects of synthetic terrein against head and neck cancer consists of the inhibition of both tumor cell proliferation and angiogenesis via the suppression of ANG production. Copyright© 2016 International Institute of Anticancer Research (Dr. John G. Delinassios), All rights reserved.

State of the art MRI in head and neck cancer.

PubMed

Dai, Y L; King, A D

2018-01-01

Head and neck cancer affects more than 11,000 new patients per year in the UK 1 and imaging has an important role in the diagnosis, treatment planning, and assessment, and post-treatment surveillance of these patients. The anatomical detail produced by magnetic resonance imaging (MRI) is ideally suited to staging and follow-up of primary tumours and cervical nodal metastases in the head and neck; however, anatomical images have limitations in cancer imaging and so increasingly functional-based MRI techniques, which provide molecular, metabolic, and physiological information, are being incorporated into MRI protocols. This article reviews the state of the art of these functional MRI techniques with emphasis on those that are most relevant to the current management of patients with head and neck cancer. Copyright © 2017 The Royal College of Radiologists. Published by Elsevier Ltd. All rights reserved.

Cancer of the head and neck region in solid organ transplant recipients.

PubMed

Rabinovics, Naomi; Mizrachi, Aviram; Hadar, Tuvia; Ad-El, Dean; Feinmesser, Raphael; Guttman, Dan; Shpitzer, Thomas; Bachar, Gideon

2014-02-01

Solid organ recipients are at an increased risk of developing various malignancies. We investigated the incidence, clinical features, and outcome of patients diagnosed with head and neck cancer after organ transplantation. A retrospective analysis was undertaken of patients who underwent solid organ transplantation (kidney, liver, lung, heart) treated at our institution from 1992 to 2010. Of 2817 organ recipients, 175 patients (6.1%) developed 391 head and neck malignancies. Cutaneous malignancies were the most common (93%): squamous cell carcinoma (SCC; 51%) and basal cell carcinoma (BCC; 42%). The average interval from transplantation to diagnosis of head and neck malignancy was 7.3 years, with liver recipients diagnosed earlier. Eighteen percent of patients presented with an aggressive pattern of head and neck cancer, including 24% of patients with cutaneous SCC. Organ transplantation recipients are at a higher risk to develop head and neck cancer with an aggressive behavior characterized by multiple recurrences and decreased survival. Copyright © 2013 Wiley Periodicals, Inc.

Metastatic Squamous Neck Cancer with Occult Primary Treatment (PDQ®)—Health Professional Version

Cancer.gov

Metastatic squamous neck cancer with occult primary treatment options include surgery, radiation therapy or a combination of both. Get detailed information about newly diagnosed or recurrent metastatic squamous neck cancer in this summary for clinicians.

Left-right asymmetry in neck lymph nodes distribution in patients with bilateral laryngeal cancer.

PubMed

Yoruk, Ozgur; Yuksel, Ramazan; Yuksel, Yasemin; Dane, Senol

2014-04-01

We aimed to examine left-right asymmetry in involved and total neck lymph nodes distribution in patients with bilateral laryngeal cancer in the present study. Forty-six patients with bilateral laryngeal cancer was included the study. The oncologic database of our otorhinolaryngology department was used. The right and left lymph node with and without involvement by cancer cells counts were retrieved from pathological reports. The numbers of both involved and total neck lymph nodes were significantly higher on right side than on left side for all neck levels in laryngeal malignancies. The results of the present study suggest the existence of a left-right asymmetry in neck lymph node distribution and in the neck lymph node distribution involved by laryngeal cancer cells. The stronger cell-mediated immune activity in the left side of humans may be associated with the blocking of the metastatic invasion of cancer cells from laryngeal malignancies in the left body side.

Cellular Plasticity-Targeted Therapy in Head and Neck Cancers.

PubMed

Shang, W; Zhang, Q; Huang, Y; Shanti, R; Alawi, F; Le, A; Jiang, C

2018-06-01

Head and neck cancer is one of the most frequent human malignancies worldwide, with a high rate of recurrence and metastasis. Head and neck squamous cell carcinoma (HNSCC) is cellularly and molecularly heterogeneous, with subsets of undifferentiated cancer cells exhibiting stem cell-like properties, called cancer stem cells (CSCs). Epithelial-mesenchymal transition, gene mutation, and epigenetic modification are associated with the formation of cellular plasticity of tumor cells in HNSCC, contributing to the acquisition of invasive, recurrent, and metastatic properties and therapeutic resistance. Tumor microenvironment (TME) plays a supportive role in the initiation, progression, and metastasis of head and neck cancer. Stromal fibroblasts, vasculature, immune cells, cytokines, and hypoxia constitute the main components of TME in HNSCC, which contributes not only to the acquisition of CSC properties but also to the recurrence and therapeutic resistance of the malignancies. In this review, we discuss the potential mechanisms underlying the development of cellular plasticity, especially the emergence of CSCs, in HNSCC. We also highlight recent studies implicating the complex interplays among TME components, plastic CSCs, tumorigenesis, recurrence, and therapeutic resistance of HNSCC. Finally, we summarize the treatment modalities of HNSCC and reinforce the novel concept of therapeutic targeting CSCs in HNSCC.

Screening for thyroid cancer in survivors of childhood and young adult cancer treated with neck radiation.

PubMed

Tonorezos, Emily S; Barnea, Dana; Moskowitz, Chaya S; Chou, Joanne F; Sklar, Charles A; Elkin, Elena B; Wong, Richard J; Li, Duan; Tuttle, R Michael; Korenstein, Deborah; Wolden, Suzanne L; Oeffinger, Kevin C

2017-06-01

The optimal method of screening for thyroid cancer in survivors of childhood and young adult cancer exposed to neck radiation remains controversial. Outcome data for a physical exam-based screening approach are lacking. We conducted a retrospective review of adult survivors of childhood and young adult cancer with a history of neck radiation followed in the Adult Long-Term Follow-Up Clinic at Memorial Sloan Kettering between November 2005 and August 2014. Eligible patients underwent a physical exam of the thyroid and were followed for at least 1 year afterwards. Ineligible patients were those with prior diagnosis of benign or malignant thyroid nodules. During a median follow-up of 3.1 years (range 0-9.4 years), 106 ultrasounds and 2277 physical exams were performed among 585 patients. Forty survivors had an abnormal thyroid physical exam median of 21 years from radiotherapy; 50% of those with an abnormal exam were survivors of Hodgkin lymphoma, 60% had radiation at ages 10-19, and 53% were female. Ultimately, 24 underwent fine needle aspiration (FNA). Surgery revealed papillary carcinoma in seven survivors; six are currently free of disease and one with active disease is undergoing watchful waiting. Among those with one or more annual visits, representing 1732 person-years of follow-up, no cases of thyroid cancer were diagnosed within a year of normal physical exam. These findings support the application of annual physical exam without routine ultrasound for thyroid cancer screening among survivors with a history of neck radiation. Survivors with a history of neck radiation may not require routine thyroid ultrasound for thyroid cancer screening. Among adult survivors of childhood and young adult cancer with a history of radiation therapy to the neck, annual physical exam is an acceptable thyroid cancer screening strategy.

Perceived occupational exposures of home care workers and the association to general tension, shoulder-neck and low back pain.

PubMed

Robstad Andersen, Gunn; Westgaard, Rolf H

2014-01-01

Home care workers are at risk of various harmful occupational exposures, health complaints and sick leave. Identifying occupational exposures related to shoulder-neck and low back pain, and assessing the comparative importance of such exposures, for home care workers. One hundred and thirty-eight home care workers in a large municipality in Norway participated in the study (response rate 76.2%). Questionnaire comprised a combination of standardized items and context-specific VAS scales on mental, social, emotional and physical work demands, perceived general tension and pain in shoulder-neck and low back. Severe pain scores for both shoulder-neck and low back regions were common, with individual variations. All VAS measures on occupational exposures were significantly correlated with shoulder-neck pain and all except social demands were significantly correlated with low back pain. However, stronger associations were found with perceived general tension, which proved to be the strongest predictor of shoulder-neck and low back pain, indicating a mediating effect in the relationship between occupational exposures and musculoskeletal pain. Identifying and alleviating occupational exposures is important to ensure a healthy and sustainable work environment. Special attention should be drawn to early signs of symptoms, such as general tension, preventing further development of musculoskeletal pain.

Is a Preoperative Gastrointestinal Endoscopy for Second Primary Cancer Detection in Head and Neck Cancer Necessary? Ten-year Registry Data.

PubMed

Heo, Gyeong Mi; Kim, Mi Hee; Kim, Jin Hwan; Rho, Young Soo; Shin, Woon Geon

2016-07-25

In head and neck squamous cell carcinoma, second primary gastrointestinal tumors are not uncommon. However, it is unclear whether a screening endoscopy is needed for detecting gastrointestinal neoplasm in patients with head and neck cancer. Therefore, we analyzed the prevalence and independent risk factors for second primary gastrointestinal neoplasm in head and neck squamous cell carcinoma. A consecutive series of 328 patients with primary head and neck squamous cell carcinoma that underwent esophagogastroduodenoscopy or colonoscopy were included using our registry. An age- and sex-matched group of 328 control subjects was enrolled. We assessed risk factors of synchronous gastrointestinal cancer. The prevalence of esophageal cancer with head and neck squamous cell carcinoma was significantly higher than that of the control group (1.5% vs. 0.0%, p=0.011). An age of 54 years or more (OR, 1.033; 95% CI, 1.008-1.059; p=0.009) and male gender (OR, 4.974; 95% CI, 1.648-15.013; p=0.004) were risk factors for concomitant colorectal cancer or adenomas in the head and neck squamous cell carcinoma patients. Preoperative colonoscopy can be recommended for detecting synchronous second primary colorectal lesions in head and neck squamous cell carcinoma patients with male sex regardless of age, and esophagogastroduodenoscopy is necessary in all head and neck squamous cell carcinoma patients for detecting esophageal cancer.

Increased incidence of head and neck cancer in liver transplant recipients: a meta-analysis.

PubMed

Liu, Qian; Yan, Lifeng; Xu, Cheng; Gu, Aihua; Zhao, Peng; Jiang, Zhao-Yan

2014-10-22

It is unclear whether liver transplantation is associated with an increased incidence of post-transplant head and neck cancer. This comprehensive meta-analysis evaluated the association between liver transplantation and the risk of head and neck cancer using data from all available studies. PubMed and Web of Science were systematically searched to identify all relevant publications up to March 2014. Standardized incidence ratio (SIR) and 95% confidence intervals (CIs) for risk of head and neck cancer in liver transplant recipients were calculated. Tests for heterogeneity, sensitivity, and publishing bias were also performed. Of the 964 identified articles, 10 were deemed eligible. These studies included data on 56,507 patients with a total follow-up of 129,448.9 patient-years. SIR for head and neck cancer was 3.836-fold higher (95% CI 2.754-4.918, P = 0.000) in liver transplant recipients than in the general population. No heterogeneity or publication bias was observed. Sensitivity analysis indicated that omission of any of the studies resulted in an SIR for head and neck cancer between 3.488 (95% CI: 2.379-4.598) and 4.306 (95% CI: 3.020-5.592). Liver transplant recipients are at higher risk of developing head and neck cancer than the general population.

Risk of depressive disorder among patients with head and neck cancer: A nationwide population-based study.

PubMed

Fan, Chao-Yueh; Chao, Hsing-Lung; Lin, Chun-Shu; Huang, Wen-Yen; Chen, Chang-Ming; Lin, Kuen-Tze; Lin, Cheng-Li; Kao, Chia-Hung

2018-02-01

The purpose of this study was to assess the incidence and risk of depressive disorder among patients with head and neck cancer. We identified 48 548 patients from the National Health Insurance Research Database (NHIRD) in Taiwan who were newly diagnosed with head and neck cancer between 2000 and 2010. Each patient was randomly frequency-matched with an individual without head and neck cancer, based on index year, sex, age, occupation category, urbanization level, monthly income, and comorbidities. The Cox proportional Registry of Catastrophic Illnesses Patient Database regression analysis was performed to estimate the effect of head and neck cancer on the risk of depressive disorder. Patients with head and neck cancer had a significantly higher risk of depressive disorder than the matched cohort (adjusted hazard ratio [HR] 3.32; 95% confidence interval [CI] 3.05-3.61), with the highest risk seen in the hypopharynx and oropharynx. Patients with head and neck cancer had >3 times the incidence of depressive disorder, relative to the comparison group. Psychological evaluation and support are essential in head and neck cancer survivors. © 2017 Wiley Periodicals, Inc.

Head and neck second primary cancer rates in the human papillomavirus era: A population-based analysis.

PubMed

Diaz, Dayssy Alexandra; Reis, Isildinha M; Weed, Donald T; Elsayyad, Nagy; Samuels, Michael; Abramowitz, Matthew C

2016-04-01

Patients with head and neck cancer are at high risk for second primary malignancies. Human papillomavirus (HPV)-driven tumors are generally high-grade oropharyngeal cancers. We analyzed the incidence of second primary malignancy of the head and neck in patients with primary squamous cell carcinoma (SCC) of the head and neck and temporal trends in the HPV era. The Surveillance, Epidemiology, and End Results (SEER) database was queried for patients with SCC of the head and neck (range, 1973-2008). Cumulative incidence rates of second primary malignancy of the head and neck were compared based on competing risk analysis. A total of 104,639 cases were included in this study, of which 4616 patients had second primary malignancy of the head and neck. Oropharyngeal cancer incidence increased over time. Estimated incidence rate/10,000 person-years (105.5, 80.6, and 50.2 for 1973-1989, 1990-1999, and 2000-2008, respectively) and cumulative incidence rates (10-year rates of 6.68%, 5.72%, and 4.59% for 1973-1989, 1990-1999, and 2000-2008, respectively) of second primary malignancies of the head and neck for patients with oropharyngeal cancer decreased over time (p < .001). The second primary malignancy of the head and neck incidence rate was significantly lower in patients with high-grade oropharyngeal cancer from 2000 to 2008 (30.3 vs 65.5 and 54.6 from 1973-1989 and 1990-1999, respectively; p < .001). The incidence of second primary malignancy of the head and neck in patients with head and neck cancer has decreased over time. This is driven by lower rates in patients with high-grade oropharyngeal cancer, is temporally related with increases in HPV-associated oropharyngeal cancer, and suggests that incidence rates of second primary malignancy of the head and neck may be lower for HPV-associated cancer. © 2015 Wiley Periodicals, Inc. Head Neck 38: E873-E883, 2016. © 2015 Wiley Periodicals, Inc.

Hypoxia modulates CCR7 expression in head and neck cancers.

PubMed

Basheer, Haneen A; Pakanavicius, Edvinas; Cooper, Patricia A; Shnyder, Steven D; Martin, Lisette; Hunter, Keith D; Vinader, Victoria; Afarinkia, Kamyar

2018-05-01

The chemokine receptor CCR7 is expressed on lymphocytes and dendritic cells and is responsible for trafficking of these cells in and out of secondary lymphoid organs. It has recently been shown that CCR7 expression is elevated in a number of cancers, including head and neck cancers, and that its expression correlates to lymph node (LN) metastasis. However, little is known about the factors that can induce CCR7 expression in head and neck cancers. We compared the protein expression and functional responses of CCR7 under normoxia and hypoxia in head and neck cancer cell lines OSC-19, FaDu, SCC-4, A-253 and Detroit-562 cultured as monolayers, spheroids, and grown in vivo as xenografts in balb/c mice. In addition, we analysed the correlation between hypoxia marker HIF-1α and CCR7 expression in a tissue microarray comprising 80 clinical samples with various stages and grades of malignant tumour and normal tissue. Under hypoxia, the expression of CCR7 is elevated in both in vitro and in vivo models. Furthermore, in malignant tissue, a correlation is observed between hypoxia marker HIF-1α and CCR7 across all clinical stages. This correlation is also strong in early histological grade of tumours. Hypoxia plays a role in the regulation of the expression of CCR7 and it may contribute to the development of a metastatic phenotype in head and neck cancers through this axis. Copyright © 2018. Published by Elsevier Ltd.

Deprivation in relation to urgent suspicion of head and neck cancer referrals in Glasgow.

PubMed

Zeitler, M; Fingland, P; Tikka, T; Douglas, C M; Montgomery, J

2018-06-01

To examine deprivation measured by the Scottish index of multiple deprivation (SIMD) and its relation to urgent suspicion of head and neck cancer referrals. A secondary aim was to examine the symptomatology generating urgent suspicion of cancer (USOC) referrals by SIMD category. All "urgent suspicion of cancer" referrals to the GGC ENT department over a one-year period, between 2015 and 2016, were reviewed. Information was recorded anonymously and included demographics and red flag referral symptoms. A total of 1998 patients were assessed, 43.4% (n = 867) were male. A total of 171 (8.6%) patients had primary head and neck cancer. A total of 61 patients had other types of cancer, giving an all cause cancer rate of 11.6%. About 71.3% of primary patients with head and neck cancer (HNC) were male. The most common SIMD category observed was SIMD1, the most common SIMD category yielding a primary head and neck cancer diagnosis was SIMD1. Neck lump was the commonest symptom amongst all SIMD categories. A link between deprivation and USOC referrals has been established. A difference in gender distribution between referrals and HNC was observed, more females are referred but a significantly higher number of patients with HNC are males. Neck lump is a very strong referral indicator for HNC and intermittent hoarseness is not. The findings from this analysis could be used to refine local referral patterns and priority of referral. © 2018 John Wiley & Sons Ltd.

Deep convolutional neural networks for classifying head and neck cancer using hyperspectral imaging

NASA Astrophysics Data System (ADS)

Halicek, Martin; Lu, Guolan; Little, James V.; Wang, Xu; Patel, Mihir; Griffith, Christopher C.; El-Deiry, Mark W.; Chen, Amy Y.; Fei, Baowei

2017-06-01

Surgical cancer resection requires an accurate and timely diagnosis of the cancer margins in order to achieve successful patient remission. Hyperspectral imaging (HSI) has emerged as a useful, noncontact technique for acquiring spectral and optical properties of tissue. A convolutional neural network (CNN) classifier is developed to classify excised, squamous-cell carcinoma, thyroid cancer, and normal head and neck tissue samples using HSI. The CNN classification was validated by the manual annotation of a pathologist specialized in head and neck cancer. The preliminary results of 50 patients indicate the potential of HSI and deep learning for automatic tissue-labeling of surgical specimens of head and neck patients.

HPV Testing of Head and Neck Cancer in Clinical Practice.

PubMed

Robinson, Max

The pathology laboratory has a central role in providing human papillomavirus (HPV) tests for patients with head and neck cancer. There is an extensive literature around HPV testing and a large number of proprietary HPV tests, which makes the field difficult to navigate. This review provides a concise contemporary overview of the evidence around HPV testing in head and neck cancer and signposts key publications, guideline documents and the most commonly used methods in clinical practice.

Genome Study Yields Clues to Head and Neck Cancers

Cancer.gov

Researchers have surveyed the genetic changes in nearly 300 head and neck cancers, revealing some previously unknown alterations that may play a role in the disease, including in patients whose cancer is associated with the human papillomavirus (HPV).

Surgical errors and risks – the head and neck cancer patient

PubMed Central

Harréus, Ulrich

2013-01-01

Head and neck surgery is one of the basic principles of head and neck cancer therapy. Surgical errors and malpractice can have fatal consequences for the treated patients. It can lead to functional impairment and has impact in future chances for disease related survival. There are many risks for head and neck surgeons that can cause errors and malpractice. To avoid surgical mistakes, thorough preoperative management of patients is mandatory. As there are ensuring operability, cautious evaluation of preoperative diagnostics and operative planning. Moreover knowledge of anatomical structures of the head and neck, of the medical studies and data as well as qualification in modern surgical techniques and the surgeons ability for critical self assessment are basic and important prerequisites for head and neck surgeons in order to make out risks and to prevent from mistakes. Additionally it is important to have profound knowledge in nutrition management of cancer patients, wound healing and to realize and to be able to deal with complications, when they occur. Despite all precaution and surgical care, errors and mistakes cannot always be avoided. For that it is important to be able to deal with mistakes and to establish an appropriate and clear communication and management for such events. The manuscript comments on recognition and prevention of risks and mistakes in the preoperative, operative and postoperative phase of head and neck cancer surgery. PMID:24403972

Topical superoxide dismutase in posttreatment fibrosis in patients with head and neck cancer.

PubMed

Landeen, Kelly C; Spanos, William C; Gromer, Laurie

2018-05-13

Topical superoxide dismutase (SOD) has been shown to decrease postradiation fibrosis in some cancers but has not demonstrated an effect in patients with head and neck cancer. The purpose of this study was to determine if topical SOD is an effective treatment for postradiation neck fibrosis. This was a randomized prospective blinded clinical study of topical SOD versus placebo for the treatment of neck fibrosis. Measures of fibrosis grade and quality of life were obtained at baseline and after 3 months of treatment. Improvement in fibrosis score was comparable between the 2 study arms at 3 months. Both study groups showed improvement but the differences between groups was not statistically significant. Topical SOD likely has limited benefit for posttreatment neck fibrosis but this study confirms other published evidence of benefit from active physical therapy of posttreatment fibrosis in patients with head and neck cancer. © 2018 Wiley Periodicals, Inc.

A value framework in head and neck cancer care.

PubMed

de Souza, Jonas A; Seiwert, Tanguy Y

2014-01-01

The care of head and neck squamous cell carcinoma has greatly evolved over the past 30 years. From single modality to a multidisciplinary care, there has also been a concurrent increase in treatment intensity, resulting, at many times, in more zealous regimens that patients must endure. In this article, we apply Porter's value model as a framework to balance survival, toxicities, cost, and trade-offs from a patient's perspective in head and neck cancer. This model defines value as the health outcome per dollar achieved. Domains and outcomes that are important to patients, including not only survival or short-term quality of life, but also functional outcomes, recovery, sustainability of recovery, and the lasting consequences of therapy are included in this framework. Other outcomes that are seldom measured in head and neck cancer, such as work disability and financial toxicities, are also included and further discussed. Within this value model and based on evidence, we further discuss de-escalation of care, intensity-modulated radiation therapy, newer surgical methods, and enhancements in the process of care as potential approaches to add value for patients. Finally, we argue that knowing the patient's preferences is essential in the value discussion, as the attribute that will ultimately provide the most value to the individual patient with head and neck cancer.

Optimizing multimodality treatment for head and neck cancer in rural India.

PubMed

Trivedi, N P; Trivedi, P; Trivedi, H; Trivedi, S; Trivedi, N

2012-01-01

Multimodality treatment of head and neck cancer in rural India is not always feasible due to lack of infrastructure and logistics. To demonstrate the feasibility of multimodality treatment for head and neck cancer in a community setting in rural India. Community cancer center, retrospective review. This article focuses on practice environment in a cancer clinic in rural India. We evaluated patient profile, treatment protocols, infrastructure availability, factors impacting treatment decisions, cost estimations, completion of treatment, and major treatment-related complications for the patient population treated in our clinic for a 2-year period. A total of 230 head and neck cancer patients were treated with curative intent. Infrastructure support included basic operating room facility (cautery machine, suction, drill system, microscope, and anesthesia machine without ventilator support), blood bank, histopathology laboratory, and computerized tomography machine. Radiation therapy (RT) facility was available in a nearby city, about 75 km away. One hundred and fifty-four (67%) patients presented at an advanced stage, with 138 (60%) receiving multimodality treatment. One hundred and eighty-four (80%) patients underwent primary surgery and 167 (73%) received radiotherapy. Two hundred and twelve (92%) patients completed the treatment, 60 (26%) were lost to follow-up at 18-month median follow-up (range 12-26 months), with 112 patients (66%) being alive, disease free. Totally 142 were major head neck surgeries with 25 free flap reconstructions and 41 regional flaps. There were 15 (6%) major post-op complications and two perioperative mortalities. Average cost of treatment for single modality treatment was approximately 40,000 INR and for multimodality treatment was 80,000 INR. This study demonstrates that it is feasible to provide basic multimodality treatment to head and neck cancer patients in the community.

Complementary medicine use in patients with head and neck cancer in Ireland.

PubMed

Amin, Mohamed; Glynn, F; Rowley, S; O'Leary, G; O'Dwyer, T; Timon, C; Kinsella, J

2010-08-01

The objectives of the study were: first, to determine the prevalence of traditional medicine (TM) and complementary and alternative medicine (CAM) use in head and neck cancer patients in Ireland; second, to educate ourselves on the plethora of CAM/TM options available to patients outside the dominion of conventional medicine. The study design consisted of a cross-sectional survey carried out in three head and neck cancer centres. Self-administered questionnaires were distributed to 110 head and neck cancer patients attending the three cancer centres and data were collected for statistical analysis. A total of 106 patients completed the questionnaire; 21.7% of the participants used CAM/TM since their diagnosis with head and neck cancer. CAM/TM usage was higher in female (34.3%) than in male patients (16.2%). CAM/TM use was more common in the 41-50-year age group, in patients with higher educational levels and those holding strong religious beliefs, and also in married than single patients. The most common types of CAM/TM used were spiritual and laying on of hands. The most common reasons reported for using CAM/TM were to counteract the ill effects of treatment and increase the body's ability to fight cancer. Sources of information on CAM/TM were friends (65%), family (48%) and media (21%). This survey reveals a high prevalence of CAM/TM use in head and neck cancer patients, hence emphasising the need for otolaryngologists to educate themselves on the various therapies available to be able to provide informative advice. There is an urgent need for evidence-based investigation of various CAM/TM therapies currently offered to patients.

Multidisciplinary Treatment of Head and Neck Cancer

PubMed Central

Varkey, Prashanth; Liu, Yi-Tien; Tan, Ngian Chye

2010-01-01

Head and neck cancer remains a significant cause of morbidity worldwide. Multimodality treatment is often the only way to achieve improved function, quality of life, and survival, calling for a multidisciplinary team approach, particularly in view of the rapid advances being made in various fields. The roles of the head and neck surgeon and reconstructive surgeon are discussed, together with the input afforded by specialists in areas such as diagnostic imaging, radiation therapy, medical oncology, and gene therapy. Telemedicine is of importance in centers where multidisciplinary expertise is not available. PMID:22550455

Chromosomal radiosensitivity in head and neck cancer patients: evidence for genetic predisposition?

PubMed Central

De Ruyck, K; de Gelder, V; Van Eijkeren, M; Boterberg, T; De Neve, W; Vral, A; Thierens, H

2008-01-01

The association between chromosomal radiosensitivity and genetic predisposition to head and neck cancer was investigated in this study. In all, 101 head and neck cancer patients and 75 healthy control individuals were included in the study. The G2 assay was used to measure chromosomal radiosensitivity. The results demonstrated that head and neck cancer patients had a statistically higher number of radiation-induced chromatid breaks than controls, with mean values of 1.23 and 1.10 breaks per cell, respectively (P<0.001). Using the 90th percentile of the G2 scores of the healthy individuals as a cutoff value for chromosomal radiosensitivity, 26% of the cancer patients were radiosensitive compared with 9% of the healthy controls (P=0.008). The mean number of radiation-induced chromatid breaks and the proportion of radiosensitive individuals were highest for oral cavity cancer patients (1.26 breaks per cell, 38%) and pharynx cancer patients (1.27 breaks per cell, 35%). The difference between patients and controls was most pronounced in the lower age group (⩽50 years, 1.32 breaks per cell, 38%) and in the non- and light smoking patient group (⩽10 pack-years, 1.28 breaks per cell, 46%). In conclusion, enhanced chromosomal radiosensitivity is a marker of genetic predisposition to head and neck cancer, and the genetic contribution is highest for oral cavity and pharynx cancer patients and for early onset and non- and light smoking patients. PMID:18414410

Chromosomal radiosensitivity in head and neck cancer patients: evidence for genetic predisposition?

PubMed

De Ruyck, K; de Gelder, V; Van Eijkeren, M; Boterberg, T; De Neve, W; Vral, A; Thierens, H

2008-05-20

The association between chromosomal radiosensitivity and genetic predisposition to head and neck cancer was investigated in this study. In all, 101 head and neck cancer patients and 75 healthy control individuals were included in the study. The G(2) assay was used to measure chromosomal radiosensitivity. The results demonstrated that head and neck cancer patients had a statistically higher number of radiation-induced chromatid breaks than controls, with mean values of 1.23 and 1.10 breaks per cell, respectively (P<0.001). Using the 90th percentile of the G(2) scores of the healthy individuals as a cutoff value for chromosomal radiosensitivity, 26% of the cancer patients were radiosensitive compared with 9% of the healthy controls (P=0.008). The mean number of radiation-induced chromatid breaks and the proportion of radiosensitive individuals were highest for oral cavity cancer patients (1.26 breaks per cell, 38%) and pharynx cancer patients (1.27 breaks per cell, 35%). The difference between patients and controls was most pronounced in the lower age group (neck cancer, and the genetic contribution is highest for oral cavity and pharynx cancer patients and for early onset and non- and light smoking patients.

Anticancer activity of drug conjugates in head and neck cancer cells.

PubMed

Majumdar, Debatosh; Rahman, Mohammad Aminur; Chen, Zhuo Georgia; Shin, Dong M

2016-06-01

Sexually transmitted oral cancer/head and neck cancer is increasing rapidly. Human papilloma virus (HPV) is playing a role in the pathogenesis of a subset of squamous cell carcinoma of head and neck (SCCHN). Paclitaxel is a widely used anticancer drug for breast, ovarian, testicular, cervical, non-small cell lung, head and neck cancer. However, it is water insoluble and orally inactive. We report the synthesis of water soluble nanosize conjugates of paclitaxel, branched PEG, and EGFR-targeting peptide by employing native chemical ligation. We performed a native chemical ligation between the N-hydroxy succinimide (NHS) ester of paclitaxel succinate and cysteine at pH 6.5 to give the cysteine-conjugated paclitaxel derivative. The thiol functionality of cysteine was activated and subsequently conjugated to multiarm thiol-PEG to obtain the paclitaxel branched PEG conjugate. Finally, we conjugated an EGFR-targeting peptide to obtain conjugates of paclitaxel, branched PEG, and EGFR-targeting peptide. These conjugates show anticancer activity against squamous cell carcinoma of head and neck cells (SCCHN, Tu212).

Shoulder and neck morbidity in quality of life after surgery for head and neck cancer.

PubMed

van Wilgen, C P; Dijkstra, P U; van der Laan, B F A M; Plukker, J Th; Roodenburg, J L N

2004-10-01

Quality of life has become a major issue in determining the outcome of treatment in head and neck surgery with curative intent. The aim of our study was to determine which factors in the postoperative care, especially shoulder and neck morbidity, are related to quality of life and how these outcomes compared between patients who had undergone surgery and a control group. We analyzed physical symptoms, psychological symptoms, and social and functional well-being at least 1 year after surgery and evaluated the differences in quality of life between patients who had undergone head and neck surgery and a control group. Depression scores contributed significantly to all domains of quality of life. Reduced shoulder abduction, shoulder pain, and neck pain are related to several domains of quality of life. The patient group scored significantly worse for social functioning and limitations from physical problems but scored significantly better for bodily pain and health changes. Depression and shoulder and neck morbidity are important factors in quality of life for patients who have undergone surgery for head and neck cancer. (c) 2004 Wiley Periodicals, Inc.

Swallowing performance in patients with head and neck cancer: a simple clinical test.

PubMed

Patterson, Joanne M; McColl, Elaine; Carding, Paul N; Kelly, Charles; Wilson, Janet A

2009-10-01

Few simple clinical measures are available to monitor swallowing performance in head and neck cancer. Water swallow tests (WST) have been used as a part of clinical assessments in neurological dysphagia. The aim of this paper is to evaluate the utility of the 100 mL WST in head and neck cancer patients. The 100 mL WST was performed on 167 head and neck cancer patients. Measures were compared with respect to tumor site/stage, gender and age. The cohort was compared with published healthy controls. The test was quick to administer with excellent compliance. Patients had significantly poorer swallows than the published control group (mean reduction 1.6 mL/s). Function worsened with increased tumor stage and for patients with pharyngeal tumors. The 100 mL WST is an effective swallowing performance measure and is easily incorporated into a clinical examination. This paper provides benchmark data on the 100 mL WST for individuals with head and neck cancer.

Getting Personal: Head and Neck Cancer Management in the Era of Genomic Medicine

PubMed Central

Birkeland, Andrew C.; Uhlmann, Wendy R.; Brenner, J. Chad; Shuman, Andrew G.

2015-01-01

Background Genetic testing is rapidly becoming an important tool in the management of patients with head and neck cancer. As we enter the era of genomics and personalized medicine, providers should be aware of testing options, counseling resources, and the benefits, limitations and future of personalized therapy. Methods This manuscript offers a primer to assist clinicians treating patients in anticipating and managing the inherent practical and ethical challenges of cancer care in the genomic era. Results Clinical applications of genomics for head and neck cancer are emerging. We discuss the indications for genetic testing, types of testing available, implications for care, privacy/disclosure concerns and ethical considerations. Hereditary genetic syndromes associated with head and neck neoplasms are reviewed, and online genetics resources are provided. Conclusions This article summarizes and contextualizes the evolving diagnostic and therapeutic options that impact the care of patients with head and neck cancer in the genomic era. PMID:25995036

Two sides of the story? Smad4 loss in pancreatic cancer versus head-and-neck cancer

PubMed Central

Malkoski, Stephen P.; Wang, Xiao-Jing

2012-01-01

TGFβ signaling Smads (Smad2, 3, and 4) were suspected tumor suppressors soon after their discovery. Nearly two decades of research confirmed this role and revealed other divergent and cancer-specific functions including paradoxical tumor promotion effects. Although Smad4 is the most potent tumor suppressor, its functions are highly context-specific as exemplified by pancreatic cancer and head-and-neck cancer: in pancreatic cancer, Smad4 loss cannot initiate tumor formation but promotes metastases while in head-and-neck cancer Smad4 loss promotes cancer progression but also initiates tumor formation, likely through effects on genomic instability. The differing consequences of impaired Smad signaling in human cancers and the molecular mechanisms that underpin these differences will have important implications for the design and application of novel targeted therapies. PMID:22321641

Dietary fiber intake and head and neck cancer risk: A pooled analysis in the International Head and Neck Cancer Epidemiology consortium.

PubMed

Kawakita, Daisuke; Lee, Yuan-Chin Amy; Turati, Federica; Parpinel, Maria; Decarli, Adriano; Serraino, Diego; Matsuo, Keitaro; Olshan, Andrew F; Zevallos, Jose P; Winn, Deborah M; Moysich, Kirsten; Zhang, Zuo-Feng; Morgenstern, Hal; Levi, Fabio; Kelsey, Karl; McClean, Michael; Bosetti, Cristina; Garavello, Werner; Schantz, Stimson; Yu, Guo-Pei; Boffetta, Paolo; Chuang, Shu-Chun; Hashibe, Mia; Ferraroni, Monica; La Vecchia, Carlo; Edefonti, Valeria

2017-11-01

The possible role of dietary fiber in the etiology of head neck cancers (HNCs) is unclear. We used individual-level pooled data from ten case-control studies (5959 cases and 12,248 controls) participating in the International Head and Neck Cancer Epidemiology (INHANCE) consortium, to examine the association between fiber intake and cancer of the oral cavity/pharynx and larynx. Odds Ratios (ORs) and their 95% Confidence Intervals (CIs) were estimated using unconditional multiple logistic regression applied to quintile categories of non-alcohol energy-adjusted fiber intake and adjusted for tobacco and alcohol use and other known or putative confounders. Fiber intake was inversely associated with oral and pharyngeal cancer combined (OR for 5th vs. 1st quintile category = 0.49, 95% CI: 0.40-0.59; p for trend <0.001) and with laryngeal cancer (OR = 0.66, 95% CI: 0.54-0.82, p for trend <0.001). There was, however, appreciable heterogeneity of the estimated effect across studies for oral and pharyngeal cancer combined. Nonetheless, inverse associations were consistently observed for the subsites of oral and pharyngeal cancers and within most strata of the considered covariates, for both cancer sites. Our findings from a multicenter large-scale pooled analysis suggest that, although in the presence of between-study heterogeneity, a greater intake of fiber may lower HNC risk. © 2017 UICC.

Use of complementary and alternative medicine in head and neck cancer patients.

PubMed

Lim, C M; Ng, A; Loh, K S

2010-05-01

To determine the prevalence and profile of patients who use complementary and alternative medicine, within a cohort of head and neck cancer patients. Cross-sectional survey. Ninety-three consecutive head and neck cancer patients being followed up at the department of otolaryngology head and neck surgery were surveyed using an interviewer-administered questionnaire. The prevalence of complementary and alternative medicine use was 67.8 per cent. Patients who used complementary and alternative medicine were more likely to be female, better educated and younger, compared with non-users. A total of 82.5 per cent (52/63) perceived complementary and alternative medicine to be effective, even though they were aware of the lack of research and endorsement by their physician regarding such medicine. The use of complementary and alternative medicine by head and neck cancer patients is common, regardless of efficacy or cost. Clinicians should routinely ask patients about their use of complementary and alternative medicine, to facilitate communication and enable appropriate use of such medicine.

Selective neck irradiation for supraglottic cancer: focus on Sublevel IIb omission.

PubMed

Kanayama, Naoyuki; Nishiyama, Kinji; Kawaguchi, Yoshifumi; Konishi, Koji; Ogawa, Kazuhiko; Suzuki, Motoyuki; Yoshii, Tadashi; Fujii, Takashi; Yoshino, Kunitoshi; Teshima, Teruki

2016-01-01

To estimate selective neck irradiation omitting surgical Sublevel IIb. Bilateral necks of 47 patients (94 necks) were subjected to definitive radiotherapy for supraglottic cancer. Sixty-nine and 25 necks were clinically node negative (cN-) and clinically node positive (cN+), respectively. We subdivided Sublevel IIb by the international consensus guideline for radiotherapy into Sublevel IIb/a, directly posterior to the internal jugular vein, and Sublevel IIb/b, which was behind Sublevel IIb/a and coincided with surgical Sublevel IIb. Bilateral (Sub)levels IIa, III, IV and IIb/a were routinely irradiated, whereas Sublevel IIb/b was omitted from the elective clinical target volume in 73/94 treated necks (78%). Two patients presented with ipsilateral Sublevel IIb/a metastases. No Sublevel IIb/b metastasis was observed. Five patients experienced cervical lymph node recurrence; Sublevel IIb/a recurrence developed in two patients, whereas no Sublevel IIb/b recurrence occurred even in the cN- necks of cN+ patients or cN0 patients. The 5-year regional control rates were 91.5% for Sublevel IIb/b-omitted patients and 77.8% for Sublevel IIb/b treated patients. Selective neck irradiation omitting Sublevel IIb/b did not compromise regional control and could be indicated for cN- neck of supraglottic cancer. © The Author 2015. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Nanoparticle-based targeted therapeutics in head-and-neck cancer.

PubMed

Wu, Ting-Ting; Zhou, Shui-Hong

2015-01-01

Head-and-neck cancer is a major form of the disease worldwide. Treatment consists of surgery, radiation therapy and chemotherapy, but these have not resulted in improved survival rates over the past few decades. Versatile nanoparticles, with selective tumor targeting, are considered to have the potential to improve these poor outcomes. Application of nanoparticle-based targeted therapeutics has extended into many areas, including gene silencing, chemotherapeutic drug delivery, radiosensitization, photothermal therapy, and has shown much promise. In this review, we discuss recent advances in the field of nanoparticle-mediated targeted therapeutics for head-and-neck cancer, with an emphasis on the description of targeting points, including future perspectives.

Performance and standards for the process of head and neck cancer care: South and West audit of head and neck cancer 1996–1997 (SWAHN I)

PubMed Central

Birchall, M A; Bailey, D; Lennon, A

2000-01-01

Evidence suggests wide variation in cancer care between different hospitals in the UK. To establish bench-marking data, we designed a prospective, 1 year regional study comparing key performance measures with established standards for the 28 hospital Trusts in the South and West of England involved in head and neck cancer care. 566 sequential patients with a newly-diagnosed head and neck cancer were included. Numbers referred and treated per hospital Trust were 1–58 and 1–65 respectively. 59% of patients received a pretreatment chest X-ray (standard 95%). 45% of patients were seen in a multidisciplinary clinic pretreatment (standard 95%), and this was proportional to the frequency of clinics held (P< 0.0001). Median number of cases treated per surgeon was 4 (1–26), and by radiotherapist was 10 (1–51). Times between parts of the process of oral cancer care were closer to the standards than those for laryngeal cancer. Two patients were entered into a clinical trial. One had a quality-of-life score. Thus, in 1996–1997, in the South and West of England, there were major discrepancies between actual performance and established standards in many fundamental aspects of head and neck cancer care. Re-audit is essential to determine if the implementation of the Calman–Hine report has resulted in improvements. © 2000 Cancer Research Campaign PMID:10945484

Evaluation of Treatment- and Disease-Related Symptoms in Advanced Head and Neck Cancer: Validation of the National Comprehensive Cancer Network-Functional Assessment of Cancer Therapy-Head and Neck Cancer Symptom Index-22 (NFHNSI-22)

PubMed Central

Pearman, Timothy P.; Beaumont, Jennifer L.; Paul, Diane; Abernethy, Amy P.; Jacobsen, Paul B.; Syrjala, Karen L.; Von Roenn, Jamie; Cella, David

2018-01-01

Context The Functional Assessment of Cancer Therapy-Head and Neck is a well-validated assessment of quality of life used with patients diagnosed with head and neck cancers (HCNs). The present study is an attempt to evaluate and modify this instrument as necessary in light of the recent regulatory guidelines from the Food and Drug Administration on the use of patient-reported outcomes in clinical trials. Objectives Overall, the goal was to identify patients’ highest priority cancer symptoms, compare these symptoms with those suggested by oncology experts, and construct a brief symptom index to assess these symptoms and categorize them as treatment-related, disease-related, or related to general function and well-being. Methods Patients (N = 49) with advanced (Stages III and IV) HCNs were recruited from participating National Comprehensive Cancer Network institutions and community cancer support organizations in the Chicago area. Patients completed open-ended interviews and symptom checklists. Participating oncology physician experts also rated symptoms. Content validity was obtained by evaluating results alongside items in the Functional Assessment of Chronic Illness Therapy system. Eleven oncologists categorized symptoms in terms of importance and also whether the symptoms were primarily related to disease, treatment, or functional well-being. Results HCN-related symptoms endorsed as high priority by both patients and oncology experts were selected for the new National Comprehensive Cancer Network-Functional Assessment of Cancer Therapy-Head and Neck Cancer Symptom Index-22. The final version includes 22 items, which are broken down into disease-related symptoms, treatment side effects, or general function and well-being. The new scale has acceptable internal consistency (Cronbach’s coefficient alpha = 0.86), content validity for use in chemotherapy trials of patients with advanced disease, and concurrent validity as demonstrated by moderate

A Phase I Study of LJM716 in Squamous Cell Carcinoma of Head and Neck, or HER2+ Breast Cancer or Gastric Cancer

ClinicalTrials.gov

2014-04-21

HER2 + Breast Cancer, HER2 + Gastric Cancer, Squamous Cell Carcinoma of Head and Neck, Esophageal Squamous Cell Carcinoma; HER2 + Breast Cancer; HER2 + Gastric Cancer; Squamous Cell Carcinoma of Head and Neck; Esophageal Squamous Cell Carcinoma

Predictors of poor sleep quality among head and neck cancer patients.

PubMed

Shuman, Andrew G; Duffy, Sonia A; Ronis, David L; Garetz, Susan L; McLean, Scott A; Fowler, Karen E; Terrell, Jeffrey E

2010-06-01

The objective of this study was to determine the predictors of sleep quality among head and neck cancer patients 1 year after diagnosis. This was a prospective, multisite cohort study of head and neck cancer patients (N = 457). Patients were surveyed at baseline and 1 year after diagnosis. Chart audits were also conducted. The dependent variable was a self-assessed sleep score 1 year after diagnosis. The independent variables were a 1 year pain score, xerostomia, treatment received (radiation, chemotherapy, and/or surgery), presence of a feeding tube and/or tracheotomy, tumor site and stage, comorbidities, depression, smoking, problem drinking, age, and sex. Both baseline (67.1) and 1-year postdiagnosis (69.3) sleep scores were slightly lower than population means (72). Multivariate analyses showed that pain, xerostomia, depression, presence of a tracheotomy tube, comorbidities, and younger age were statistically significant predictors of poor sleep 1 year after diagnosis of head and neck cancer (P < .05). Smoking, problem drinking, and female sex were marginally significant (P < .09). Type of treatment (surgery, radiation and/or chemotherapy), primary tumor site, and cancer stage were not significantly associated with 1-year sleep scores. Many factors adversely affecting sleep in head and neck cancer patients are potentially modifiable and appear to contribute to decreased quality of life. Strategies to reduce pain, xerostomia, depression, smoking, and problem drinking may be warranted, not only for their own inherent value, but also for improvement of sleep and the enhancement of quality of life.

Trends in head and neck cancers in Peru between 1987 and 2008: Experience from a large public cancer hospital in Lima

PubMed Central

Walter, Leora; Vidaurre, Tatiana; Gilman, Robert H.; Poquioma, Ebert; Olaechea, Carlos; Gravitt, Patti E.; Marks, Morgan A.

2017-01-01

Background Few studies have evaluated the trends in head and neck cancer in developing countries. The purpose of this study was to estimate trends in incidence of human papillomavirus–related (HPV-R) and HPV-unrelated (HPV-U) head and neck cancer in Lima, Peru, from 1987 to 2008. Methods Registry data from a single public cancer hospital were used to estimate age and sex-specific incidence rates. Annualized percent change was estimated using Poisson regression. Results The rate of total head and neck cancers, HPV-U, and HPV-R was 11.9, 10.9, and 0.8, respectively, per 100,000 person-years. Significant increases in HPV-U head and neck cancer were observed in men aged 30 to 44 (2.5%/year) and women 15 to 29 (4.2%/year), 30 to 44 (3.4%/ year), and 60 to 74 (2.0%/year). Significant increases in HPV-R head and neck cancer were observed only among men aged 45 to 59 (9.6%/year). Conclusion Although increased exposure to tobacco, occupational carcinogens, and changing sexual behaviors could be influencing these trends, additional analyses to assess generalizability of these findings to other regions of Peru are needed. PMID:23616366

Targeted genetic and viral therapy for advanced head and neck cancers.

PubMed

Huang, Pin-I; Chang, Ju-Fang; Kirn, David H; Liu, Ta-Chiang

2009-06-01

Head and neck cancers usually present with advanced disease and novel therapies are urgently needed. Genetic therapy aims at restoring malfunctioned tumor suppressor gene(s) or introducing proapoptotic genes. Oncolytic virotherapeutics induce multiple cycles of cancer-specific virus replication, followed by oncolysis, virus spreading and infection of adjacent cancer cells. Oncolytic viruses can also be armed to express therapeutic transgene(s). Recent advances in preclinical and clinical studies are revealing the potential of both therapeutic classes for advanced head and neck cancers, including the approval of two products (Gendicine and H101) by a governmental agency. This review summarizes the available clinical data to date and discusses the challenges and future directions.

Intensity Modulated Radiotherapy (IMRT) in head and neck cancers - an overview.

PubMed

Nutting, C M

2012-07-01

Radiotherapy (RT) is effective in head and neck cancers. Following RT, dryness and dysphagia are the 2 major sequelae which alter the quality of life (QOL) significantly in these patients. There is randomized evidence that Intensity Modulated Radiotherapy (IMRT) effectively spares the parotid glands. IMRT has been attempted in all head and neck subsites with encouraging results (discussed below). Role of IMRT in swallowing structure (constrictor muscles) sparing is less clear.Further improvement in results may be possible by using functional imaging at the time of RT planning and by image guidance/verification at the time of treatment delivery. The following text discusses these issues in detail. Head and neck cancer, IMRT.

Three cases of radiation cancer in head and neck (in Japanese)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Yoshimura, J.; Kitamura, K.; Yamaguchi, H.

1973-03-01

Three cases, previously treated with x-ray therapy for the cervical tuberculous lymphadenitis, were diagnosed as radiation cancer. Tumors were located in the neck, hypopharynx, and larynx, respectively. The severe radintion damage on the skin or subcutaneous tissues of the neck was observed in all cases. The latent period of the three cases ranged from 25 to 37 years. The etiology of the irradiation canoer was diagnosed. The prophylaxis of the irradiation cancer should be emphasized. (auth)

Liposomal treatment of xerostomia, odor, and taste abnormalities in patients with head and neck cancer.

PubMed

Heiser, Clemens; Hofauer, Benedikt; Scherer, Elias; Schukraft, Johannes; Knopf, Andreas

2016-04-01

Smell and taste disorders, sicca symptoms, can be detected in patients with head and neck cancer. The purpose of this study was to assess the utility of local liposomal application in the treatment of patients with head and neck cancers. Ninety-eight patients with head and neck cancer were included in this study. The groups were defined as: group 1 = only surgery; group 2 = surgery + adjuvant radiochemotherapy; and group 3 = primarily radiochemotherapy. All patients had finished cancer treatment and received liposomal sprays for the nose and mouth for 2 months (LipoNasal, LipoSaliva; Optima Pharmaceutical GmbH, Germany) and suffered from taste and smell disorders. We performed tests with "Sniffin' Sticks," "Taste Strips," and a xerostomia questionnaire before and after treatment. After application of liposomes, patients demonstrated a statistically significant increase in smell and taste, and reduced xerostomia. Our results demonstrate that using nonpharmaceutical liposomal sprays improve smell, taste, and symptoms of xerostomia in patients with head and neck cancer. © 2015 Wiley Periodicals, Inc. Head Neck 38: E1232-E1237, 2016. © 2015 Wiley Periodicals, Inc.

Dysphagia after sequential chemoradiation therapy for advanced head and neck cancer.

PubMed

Goguen, Laura A; Posner, Marshall R; Norris, Charles M; Tishler, Roy B; Wirth, Lori J; Annino, Donald J; Gagne, Adele; Sullivan, Christopher A; Sammartino, Daniel E; Haddad, Robert I

2006-06-01

Assess impact of sequential chemoradiation therapy (SCRT) for advanced head and neck cancer (HNCA) on swallowing, nutrition, and quality of life. Prospective cohort study of 59 patients undergoing SCRT for advanced head and neck cancer. Follow-up median was 47.5 months. Regional Cancer Center. Median time to gastrostomy tube removal was 21 weeks. Eighteen of 23 patients who underwent modified barium swallow demonstrated aspiration; none developed pneumonia. Six of 7 with pharyngoesophageal stricture underwent successful dilatation. Functional Assessment of Cancer Therapy-Head and Neck Scale questionnaires at median 6 months after treatment revealed "somewhat" satisfaction with swallowing. At the time of analysis, 97% have the gastronomy tube removed and take soft/regular diet. Early after treatment dysphagia adversely affected weight, modified barium swallow results, and quality of life. Diligent swallow therapy, and dilation as needed, allowed nearly all patients to have their gastronomy tubes removed and return to a soft/regular diet. Dysphagia is significant after SCRT but generally slowly recovers 6 to 12 months after SCRT. C-4.

Incidental nodal metastasis of differentiated thyroid carcinoma in neck dissection specimens from head and neck cancer patients.

PubMed

Lenzi, R; Marchetti, M; Muscatello, L

2017-04-01

Occult differentiated thyroid carcinomas are not uncommon. The initial presentation of a thyroid carcinoma is often detection of a metastatic cervical lymph node. A retrospective review was performed of the medical records of 304 patients who underwent neck dissection between 1996 and 2008 for squamous cell carcinoma of the head and neck. Ten patients (3.3 per cent) had nodal metastasis originating from papillary thyroid cancer. All of these patients underwent thyroidectomy and post-operative 131iodine radiometabolic therapy. No patient developed a thyroid tumour after surgery. Despite its metastatic spread, thyroid cancer does not affect the overall prognosis of patients who are already being treated for a more aggressive malignancy. However, in otherwise healthy patients, it is worth treating this second malignancy to avoid potential complications related to local disease or metastatic thyroid cancer.

EphA3 maintains radioresistance in head and neck cancers through epithelial mesenchymal transition.

PubMed

Kim, Song Hee; Lee, Won Hyeok; Kim, Seong Who; Je, Hyoung Uk; Lee, Jong Cheol; Chang, Hyo Won; Kim, Young Min; Kim, Kyungbin; Kim, Sang Yoon; Han, Myung Woul

2018-07-01

Radiotherapy is a well-established therapeutic modality used in the treatment of many cancers. However, radioresistance remains a serious obstacle to successful treatment. Radioresistance can cause local recurrence and distant metastases in some patients after radiation treatment. Thus, many studies have attempted to identify effective radiosensitizers. Eph receptor functions contribute to tumor development, modulating cell-cell adhesion, invasion, neo-angiogenesis, tumor growth and metastasis. However, the role of EphA3 in radioresistance remains unclear. In the current study, we established a stable radioresistant head and neck cancer cell line (AMC HN3R cell line) and found that EphA3 was expressed predominantly in the radioresistant head and neck cancer cell line through DNA microarray, real time PCR and Western blotting. Additionally, we found that EphA3 was overexpressed in recurrent laryngeal cancer specimens after radiation therapy. EphA3 mediated the tumor invasiveness and migration in radioresistant head and neck cancer cell lines and epithelial mesenchymal transition- related protein expression. Inhibition of EphA3 enhanced radiosensitivity in the AMC HN 3R cell line in vitro and in vivo study. In conclusion, our results suggest that EphA3 is overexpressed in radioresistant head and neck cancer and plays a crucial role in the development of radioresistance in head and neck cancers by regulating the epithelial mesenchymal transition pathway. Copyright © 2018 Elsevier Inc. All rights reserved.

Recombinant Interleukin-15 in Treating Patients With Advanced Melanoma, Kidney Cancer, Non-small Cell Lung Cancer, or Squamous Cell Head and Neck Cancer

ClinicalTrials.gov

2017-09-14

Head and Neck Squamous Cell Carcinoma; Recurrent Head and Neck Carcinoma; Recurrent Non-Small Cell Lung Carcinoma; Recurrent Renal Cell Carcinoma; Recurrent Skin Carcinoma; Stage III Renal Cell Cancer; Stage IIIA Cutaneous Melanoma AJCC v7; Stage IIIA Non-Small Cell Lung Cancer AJCC v7; Stage IIIB Cutaneous Melanoma AJCC v7; Stage IIIB Non-Small Cell Lung Cancer AJCC v7; Stage IIIC Cutaneous Melanoma AJCC v7; Stage IV Cutaneous Melanoma AJCC v6 and v7; Stage IV Non-Small Cell Lung Cancer AJCC v7; Stage IV Renal Cell Cancer

Proton Therapy for Head and Neck Cancer.

PubMed

Kim, Joseph K; Leeman, Jonathan E; Riaz, Nadeem; McBride, Sean; Tsai, Chiaojung Jillian; Lee, Nancy Y

2018-05-09

The application of proton beam radiation therapy in the treatment of head and neck cancer has grown tremendously in the past few years. Globally, widespread interest in proton beam therapy has led to multiple research efforts regarding its therapeutic value and cost-effectiveness. The current standard of care using modern photon radiation technology has demonstrated excellent treatment outcomes, yet there are some situations where disease control remains suboptimal with the potential for detrimental acute and chronic toxicities. Due to the advantageous physical properties of the proton beam, proton beam therapy may be superior to photon therapy in some patient subsets for both disease control and patient quality of life. As enthusiasm and excitement for proton beam therapy continue to increase, clinical research and widespread adoption will elucidate the true value of proton beam therapy and give a greater understanding of the full risks and benefits of proton therapy in head and neck cancer.

One patient - three head and neck primaries: nasopharyngeal, tongue and thyroid cancers

PubMed Central

2013-01-01

Background We report a rare case of three head and neck malignancies in one patient. Squamous cell carcinoma of tongue and papillary thyroid carcinoma occurred as metachronous cancers in a patient with primary nasopharyngeal carcinoma. These three pathologically distinct malignancies of head and neck region in one patient is a rare phenomenon and is not reported so far. Case presentation A 60 year old Saudi female patient presented in March 2011 with locally advanced nasopharyngeal carcinoma. After completion of concurrent chemoradiation in June 2011, she developed two new primaries i-e thyroid cancer and tongue cancer in May 2012 along with recurrent nasopharyngeal carcinoma. We discuss histopathologic features, diagnostic tools and treatment modalities for this rarely existing case. Conclusion High index of suspicion and thorough work up is essential in follow up of patients with head and neck primary cancers. The effect of field cancerization and environmental factors need to be explored in greater depths in such selected cases. However, which patients are at increased risk of triplet primaries, is still unknown. PMID:24164964

Chemopreventive role of green tea in head and neck cancers.

PubMed

Kim, Yoo Suk; Kim, Chul-Ho

2014-03-01

In the era of personalized medicine, selecting the ideal treatment modality for head and neck cancer is becoming more complex. Also, despite the use of the newest agents, overall survival has not been improved notably over the past few decades. Currently, in accordance with the development of diagnostic tools, prevention and early detection of cancer are being emphasized more in obtaining better treatment outcomes. Among the various cancer preventative methods, the use of green tea is one of the most common approaches, and tea is known to be involved in multiple steps of carcinogenesis. Thus, in this short review, the protective roles of green tea components against the initiation, progression, and metastasis of head and neck malignancies will be discussed.

Limited mouth opening after primary therapy of head and neck cancer.

PubMed

Weber, Clemens; Dommerich, Steffen; Pau, Hans Wilhelm; Kramp, Burkhard

2010-09-01

Patients after surgery and radiation/chemoradiation for treatment of head and neck cancer often suffer from oral complications. These problems may be caused by surgery and radiation. Patients complain, for example, of swallowing problems and limited mouth opening (trismus). The maximal interincisal mouth opening (MIO) was measured in patients treated with surgery and radiation/chemoradiation for head and neck cancer at the Department of Otorhinolaryngology at the University of Rostock. These patients also completed a 20-item questionnaire concerning nutritional, sensual, and speech disorders and pain. One hundred one patients (16 female and 85 male) returned the questionnaire and were included in the study. About 50% of the patients had a limited mouth opening (<36 mm); patients with oropharyngeal cancer had a significant higher risk for trismus (p = .024) than patients with other head and neck cancers, especially compared to patients with laryngeal cancer (p = .013). The questionnaire showed that especially patients with oral cancer report about problems with opening the mouth (73%), eating (65%), drinking (73%), xerostomia (92%), speech disorders (68%), and voice (62%). Patients with laryngeal cancer only reported about problems with xerostomia (62%), speech (83%), and voice (90%), similar to patients with pharyngeal cancer. About half of the patients who underwent primary treatment for oral and oropharyngeal cancer developed trismus and reported about problems with opening the mouth, eating, drinking, dry mouth, voice, and speech. Trismus has a negative impact on quality of life and should be a focus in the postoperative management of patients with oral and oropharyngeal cancer, and, if diagnosed, special treatment should be initialized.

Molecular techniques and genetic alterations in head and neck cancer

PubMed Central

Ha, Patrick K; Chang, Steven S; Glazer, Chad A; Califano, Joseph A; Sidransky, David

2009-01-01

It is well known that cellular DNA alterations can lead to the formation of cancer, and there has been much discovery in the pathways involved in the development of head and neck squamous cell carcinoma (HNSCC). With novel genome-wide molecular assays, our ability to detect these abnormalities has increased. We now have a better understanding of the molecular complexity of HNSCC, but there is still much research to be done. In this review, we discuss the well described genetic alterations and touch on the newer findings, as well as some of the future directions of head and neck cancer research. PMID:18674960

Late esophageal toxicity after radiation therapy for head and neck cancer.

PubMed

Chen, Allen M; Li, Bao-Qing; Jennelle, Richard L S; Lau, Derick H; Yang, Claus C; Courquin, Jean; Vijayakumar, Srinivasan; Purdy, James A

2010-02-01

The aim of this study was to determine the incidence of esophageal toxicity after radiation therapy for head and neck cancer. The records of 211 patients treated by radiation therapy for head and neck cancer were reviewed to identify those with dysphagia lasting more than 90 days after therapy. Late toxicity criteria established by the Radiation Therapy Oncology Group were used to score the symptoms. The incidence of grade 3+ esophageal toxicity at 3 and 6 months was 30% and 19%, respectively. The rate of gastrotomy-tube dependence at 3 and 6 months was 20% and 11%, respectively. Hypopharyngeal and unknown primary site (p = .01, for both), T4 disease (p = .01), and the use of concurrent chemotherapy (p = .001) were associated with grade 3+ esophageal toxicity and stricture formation. A significant proportion of patients exhibit symptoms of esophageal toxicity after radiation therapy for head and neck cancer. Therefore, preventive strategies need further investigation. Copyright 2009 Wiley Periodicals, Inc.

Genetic Landscape of Human Papillomavirus–Associated Head and Neck Cancer and Comparison to Tobacco-Related Tumors

PubMed Central

Hayes, D. Neil; Van Waes, Carter; Seiwert, Tanguy Y.

2015-01-01

Head and neck cancer is the fifth most common cancer worldwide. It is often amenable to curative intent therapy when localized to the head and neck region, but it carries a poor prognosis when it is recurrent or metastatic. Therefore, initial treatment decisions are critical to improve patient survival. However, multimodality therapy used with curative intent is toxic. The balance between offering intensive versus tolerable and function-preserving therapy has been thrown into sharp relief with the recently described epidemic of human papillomavirus–associated head and neck squamous cell carcinomas characterized by improved clinical outcomes compared with smoking-associated head and neck tumors. Model systems and clinical trials have been slow to address the clinical questions that face the field to date. With this as a background, a host of translational studies have recently reported the somatic alterations in head and neck cancer and have highlighted the distinct genetic and biologic differences between viral and tobacco-associated tumors. This review seeks to summarize the main findings of studies, including The Cancer Genome Atlas, for the clinician scientist, with a goal of leveraging this new knowledge toward the betterment of patients with head and neck cancer. PMID:26351353

Liposuction for Submental Lymphedema Improves Appearance and Self-Perception in the Head and Neck Cancer Patient.

PubMed

Brake, Maria K; Jain, Lauren; Hart, Robert D; Trites, Jonathan R B; Rigby, Matthew; Taylor, S Mark

2014-08-01

Patients who have undergone treatment for head and neck cancer are at risk for neck lymphedema, which can severely affect quality of life. Liposuction has been used successfully for cancer patients who suffer from posttreatment limb lymphedema. The purpose of our study was to review the outcomes of head and neck cancer patients at our center who have undergone submental liposuction for posttreatment lymphedema. Prospective cohort study. Oncology center in tertiary hospital setting. Head and neck cancer patients who underwent submental liposuction for posttreatment lymphedema were included. Nine patients met the study criteria. Patients completed 2 surveys (Modified Blepharoplasty Outcome Evaluation and the validated Derriford Appearance Scale) pre- and postoperatively to assess satisfaction. Patients' pre- and postoperative photos were graded by independent observers to assess outcomes objectively. Our study demonstrated a statistically significant improvement in patients' self-perception of appearance and statistically significant objective scoring of appearance following submental liposuction. Submental liposuction improves the appearance and quality of life for head and neck cancer patients suffering from posttreatment lymphedema by way of improving their self-perception and self-confidence. © American Academy of Otolaryngology—Head and Neck Surgery Foundation 2014.

Predictors of Poor Sleep Quality Among Head and Neck Cancer Patients

PubMed Central

Shuman, Andrew G.; Duffy, Sonia A.; Ronis, David L.; Garetz, Susan L.; McLean, Scott A.; Fowler, Karen E.; Terrell, Jeffrey E.

2013-01-01

Objectives/Hypothesis The objective of this study was to determine the predictors of sleep quality among head and neck cancer patients 1 year after diagnosis. Study Design This was a prospective, multisite cohort study of head and neck cancer patients (N = 457). Methods Patients were surveyed at baseline and 1 year after diagnosis. Chart audits were also conducted. The dependent variable was a self-assessed sleep score 1 year after diagnosis. The independent variables were a 1 year pain score, xerostomia, treatment received (radiation, chemotherapy, and/or surgery), presence of a feeding tube and/or tracheotomy, tumor site and stage, comorbidities, depression, smoking, problem drinking, age, and sex. Results Both baseline (67.1) and 1-year post-diagnosis (69.3) sleep scores were slightly lower than population means (72). Multivariate analyses showed that pain, xerostomia, depression, presence of a tracheotomy tube, comorbidities, and younger age were statistically significant predictors of poor sleep 1 year after diagnosis of head and neck cancer (P < .05). Smoking, problem drinking, and female sex were marginally significant (P < .09). Type of treatment (surgery, radiation and/or chemotherapy), primary tumor site, and cancer stage were not significantly associated with 1-year sleep scores. Conclusions Many factors adversely affecting sleep in head and neck cancer patients are potentially modifiable and appear to contribute to decreased quality of life. Strategies to reduce pain, xerostomia, depression, smoking, and problem drinking may be warranted, not only for their own inherent value, but also for improvement of sleep and the enhancement of quality of life. PMID:20513034

Relative Risk of Various Head and Neck Cancers among Different Blood Groups: An Analytical Study

PubMed Central

Kote, Sunder; Patthi, Basavaraj; Singla, Ashish; Singh, Shilpi; Kundu, Hansa; Jain, Swati

2014-01-01

Background: Cancer is a unique disease characterized by abnormal growth of cells which have the ability to invade the adjacent tissues and sometimes even distant organs. The limited and contrasting evidence regarding the association of ABO blood groups with the different types of head and neck cancers in the Indian population warrants the need for the present study. Aim and Objective: To assess the relative risk of various Head & Neck cancers among different blood groups. Materials and Method: Three hundred sixty two diagnosed cases of different type of head and neck cancers and 400 controls were selected from four hospitals of New Delhi, India. The information regarding the type of head and neck cancer was obtained from the case sheets of the patients regarding their socio demographic profile, dietary history using a structured performa. The information regarding type of cancer (cases only), ABO blood group was collected. Statistical Tests: The data was analysed using the SPSS 19 version. Chi square test and odd ratios were calculated. The level of significance was fixed at 5%. Results: The O blood group was found to be most prevalent followed by B, A and AB among the cases as well as the controls. Oral cancer patients showed maximum number in blood group O followed by B, A and AB. Significant pattern of distribution was seen among the patients of esophageal cancer, laryngeal cancer and salivary gland cancer as well (p= 0.003, p=0.000 p=0.112 respectively. Conclusion: The present study reveals that there is an inherited element in the susceptibility or protection against different types of head and neck cancers. Blood group A was found to be a potential risk factor for the development of oral cancers, esophageal cancers and salivary gland cancers while blood group B was found to be a potential risk factor for laryngeal cancers. PMID:24959511

Immunotherapy of head and neck cancer: Emerging clinical trials from a National Cancer Institute Head and Neck Cancer Steering Committee Planning Meeting.

PubMed

Bauman, Julie E; Cohen, Ezra; Ferris, Robert L; Adelstein, David J; Brizel, David M; Ridge, John A; O'Sullivan, Brian; Burtness, Barbara A; Butterfield, Lisa H; Carson, William E; Disis, Mary L; Fox, Bernard A; Gajewski, Thomas F; Gillison, Maura L; Hodge, James W; Le, Quynh-Thu; Raben, David; Strome, Scott E; Lynn, Jean; Malik, Shakun

2017-04-01

Recent advances have permitted successful therapeutic targeting of the immune system in head and neck squamous cell carcinoma (HNSCC). These new immunotherapeutic targets and agents are being rapidly adopted by the oncologic community and hold considerable promise. The National Cancer Institute sponsored a Clinical Trials Planning Meeting to address the issue of how to further investigate the use of immunotherapy in patients with HNSCC. The goals of the meeting were to consider phase 2 or 3 trial designs primarily in 3 different patient populations: those with previously untreated, human papillomavirus-initiated oropharyngeal cancers; those with previously untreated, human papillomavirus-negative HNSCC; and those with recurrent/metastatic HNSCC. In addition, a separate committee was formed to develop integrative biomarkers for the clinical trials. The meeting started with an overview of key immune components and principles related to HNSCC, including immunosurveillance and immune escape. Four clinical trial concepts were developed at the meeting integrating different immunotherapies with existing standards of care. These designs were presented for implementation by the head and neck committees of the National Cancer Institute-funded National Clinical Trials Network. This article summarizes the proceedings of this Clinical Trials Planning Meeting, the purpose of which was to facilitate the rigorous development and design of randomized phase 2 and 3 immunotherapeutic trials in patients with HNSCC. Although reviews usually are published immediately after the meeting is held, this report is unique because there are now tangible clinical trial designs that have been funded and put into practice and the studies are being activated to accrual. Cancer 2017;123:1259-1271. © 2016 American Cancer Society. © 2016 American Cancer Society.

Efficacy of Thickened Liquids for Eliminating Aspiration in Head and Neck Cancer: A Systematic Review

PubMed Central

Barbon, Carly E.A.; Steele, Catriona M.

2015-01-01

Objective To appraise the current videofluoroscopic evidence on the reduction of aspiration using thickened liquids in the head and neck cancer population. Data Sources Search terms relating to deglutition or dysphagia or swallow and neoplasms and oncology or head and neck cancer and viscosity or texture and apira or residu* were combined with honey or nectar, xerostomia, respiratory aspiration using Boolean operators. Review Methods A multi-engine literature search identified 337 non-duplicate articles of which 6 were judged to be relevant. These underwent detailed review for study quality and qualitative synthesis. Results The articles reviewed in detail predominantly described heterogeneous study samples with small sample sizes, making for difficult interpretation and generalization of results. Rates of aspiration were typically not reported by bolus consistency, despite the fact that a variety of stimulus consistencies was used during VFSS. Studies confirmed that aspiration is a major concern in the head and neck cancer population and reported a trend towards more frequent aspiration post-(chemo)radiotherapy. Conclusion Overall, the literature on thickened liquids as an intervention to eliminate aspiration in the head and neck cancer population is limited. Because aspiration is known to be prevalent in the head and neck cancer population and thickened liquids are known to eliminate aspiration in other populations, it is important to determine the effectiveness of thickened liquids for reducing aspiration in the head and neck cancer population. PMID:25358345

Head and neck cancer in South Asia: macroeconomic consequences and the role of surgery.

PubMed

Alkire, Blake C; Bergmark, Regan W; Chambers, Kyle; Cheney, Mack L; Meara, John G

2015-04-27

Head and neck cancer, for which the diagnosis and treatment are often surgical, comprises a substantial proportion of the burden of disease in South Asia. Further, estimates of surgical volume suggest this region faces a critical shortage of surgical capacity. We aimed to estimate the total economic welfare losses due to the morbidity and mortality of head and neck cancer in India, Pakistan, and Bangladesh for 1 year (2010). We used publicly available estimates from the Institute for Health Metrics and Evaluation regarding the morbidity and mortality of head and neck cancer in India, Pakistan, and Bangladesh, along with an economic concept termed the value of a statistical life, to estimate total economic welfare losses due to head and neck cancer in the aforementioned countries in the year 2010. The counterfactual scenario is absence of disease. Sensitivity analyses were done with regard to how the value of a statistical life changes with income. In 2010, the most conservative estimate of economic welfare losses due to head and neck cancer in the three studied countries is US$16·9 billion (2010 USD, PPP), equivalent to 0·26% of their combined gross domestic product (GDP). The welfare losses experienced by the population younger than 70 years of age accounted for US$15·2 billion (90% of the total losses). When adjusted for the size of their respective economies, Bangladesh, the poorest of the three countries, incurred the greatest loss (US$930 million), equivalent to 0·29% of its GDP. India and Pakistan experienced welfare losses of US$14·1 billion and US$1·9 billion, respectively. These figures are equivalent to 0·26% of the GDP for both countries. Oropharyngeal and hypopharyngeal cancer made up the largest share of the total burden at 39% (US$6·6 billion), followed closely by oral cavity cancer at 34% (US$5·7 billion). The burden of non-communicable diseases, to which cancer contributes greatly, is growing at a rapid pace in South Asia. Head and neck

Immunology and Immunotherapy of Head and Neck Cancer

PubMed Central

Ferris, Robert L.

2015-01-01

The immune system plays a key role in the development, establishment, and progression of head and neck squamous cell carcinoma (HNSCC). A greater understanding of the dysregulation and evasion of the immune system in the evolution and progression of HNSCC provides the basis for improved therapies and outcomes for patients. HNSCC cells evade the host immune system through manipulation of their own immunogenicity, production of immunosuppressive mediators, and promotion of immunomodulatory cell types. Through the tumor's influence on the microenvironment, the immune system can be exploited to promote metastasis, angiogenesis, and growth. This article provides a brief overview of key components of the immune infiltrating cells in the tumor microenvironment, reviewing immunological principles related to head and neck cancer, including the concept of cancer immunosurveillance and immune escape. Current immunotherapeutic strategies and emerging results from ongoing clinical trials are presented. PMID:26351330

Characterization of HPV and host genome interactions in primary head and neck cancers.

PubMed

Parfenov, Michael; Pedamallu, Chandra Sekhar; Gehlenborg, Nils; Freeman, Samuel S; Danilova, Ludmila; Bristow, Christopher A; Lee, Semin; Hadjipanayis, Angela G; Ivanova, Elena V; Wilkerson, Matthew D; Protopopov, Alexei; Yang, Lixing; Seth, Sahil; Song, Xingzhi; Tang, Jiabin; Ren, Xiaojia; Zhang, Jianhua; Pantazi, Angeliki; Santoso, Netty; Xu, Andrew W; Mahadeshwar, Harshad; Wheeler, David A; Haddad, Robert I; Jung, Joonil; Ojesina, Akinyemi I; Issaeva, Natalia; Yarbrough, Wendell G; Hayes, D Neil; Grandis, Jennifer R; El-Naggar, Adel K; Meyerson, Matthew; Park, Peter J; Chin, Lynda; Seidman, J G; Hammerman, Peter S; Kucherlapati, Raju

2014-10-28

Previous studies have established that a subset of head and neck tumors contains human papillomavirus (HPV) sequences and that HPV-driven head and neck cancers display distinct biological and clinical features. HPV is known to drive cancer by the actions of the E6 and E7 oncoproteins, but the molecular architecture of HPV infection and its interaction with the host genome in head and neck cancers have not been comprehensively described. We profiled a cohort of 279 head and neck cancers with next generation RNA and DNA sequencing and show that 35 (12.5%) tumors displayed evidence of high-risk HPV types 16, 33, or 35. Twenty-five cases had integration of the viral genome into one or more locations in the human genome with statistical enrichment for genic regions. Integrations had a marked impact on the human genome and were associated with alterations in DNA copy number, mRNA transcript abundance and splicing, and both inter- and intrachromosomal rearrangements. Many of these events involved genes with documented roles in cancer. Cancers with integrated vs. nonintegrated HPV displayed different patterns of DNA methylation and both human and viral gene expressions. Together, these data provide insight into the mechanisms by which HPV interacts with the human genome beyond expression of viral oncoproteins and suggest that specific integration events are an integral component of viral oncogenesis.

Genetics Home Reference: breast cancer

MedlinePlus

... Email Facebook Twitter Home Health Conditions Breast cancer Breast cancer Printable PDF Open All Close All Enable Javascript to view the expand/collapse boxes. Description Breast cancer is a disease in which certain cells in ...

Survey of return to work of head and neck cancer survivors: A report from a tertiary cancer center in India.

PubMed

Agarwal, Jaiprakash; Krishnatry, Rahul; Chaturvedi, Pankaj; Ghosh-Laskar, Sarbani; Gupta, Tejpal; Budrukkar, Ashwani; Murthy, Vedang; Deodhar, Joyita; Nair, Deepa; Nair, Sudhir; Dikshit, Rajesh; D'Cruz, Anil K

2017-05-01

The rates and factors associated with the return to work of head and neck cancer survivors from low- and middle-income countries, such as India, are largely unknown. We conducted a preliminary cross-sectional survey of 250 consecutive eligible head and neck cancer survivors (age <60; ≥6 months posttreatment) to identify return to work rates and sociodemographic, clinical, and quality of life (QOL; European Organization for Research and Treatment of Cancer Quality of Life Questionnaire-Core 30-questions [EORTC-QLQ-C30] and European Organization for Research and Treatment of Cancer Quality of Life Questionnaire-Core 30 Head and Neck 35-questions [EORTC-QLQ-H&N35]) correlates. In our cohort, 92.4% of the patients were employed pretreatment, 65.6% and 81.2% returned to work at 6 months posttreatment and by the time of the survey (median follow-up 19 months), respectively. Family structure (<2 male children, p = .008; eldest child age <20 years, p = .04), a higher level of education (vocational or professional training, p = .013) and female sex (p = .001) were associated with higher return to work. Head and neck cancer survivors who returned to work had better global quality of life (QOL; p = .014) and less coughing (p = .001) but more problems related to sticky saliva (p = .004). Further studies are needed to address the large unmet needs regarding identification and amelioration of barriers to return to work for head and neck cancer survivors in low- and middle-income countries, such as India. © 2017 Wiley Periodicals, Inc. Head Neck 39: 893-899, 2017. © 2017 Wiley Periodicals, Inc.

Quality of life assessment in head and neck cancer patients.

PubMed

Terrell, J E

1999-08-01

Patient-oriented QOL evaluation has become a useful adjunct to the more traditional measures used to assess the effectiveness of new therapies. In the future, it will be especially important to assess QOL outcomes of newer multimodality therapies and of conventional therapies in head and neck oncology, particularly those that are expensive or labor-intensive. Promising areas for QOL research include assessments of therapies for which survival rates are similar, but patient-oriented QOL outcomes or cost may differ greatly, such as treatment of oropharyngeal cancer or early glottic cancer, organ preservation strategies, and free flap reconstruction of surgical defects. Finally, valid QOL information will help oncologists understand their patients' physical and emotional impairments better and therefore better assess, treat, and rehabilitate patients with head and neck cancer.

Retrospective study of the physical therapy modalities applied in head and neck l ymphedema treatment.

PubMed

Tacani, Pascale Mutti; Franceschini, Juliana Pereira; Tacani, Rogério Eduardo; Machado, Aline Fernanda Perez; Montezello, Débora; Góes, João Carlos Guedes Sampaio; Marx, Angela

2016-02-01

Secondary lymphedema after head and neck cancer treatment is a serious complication and its management can be a challenge. The purpose of this study was to verify which physical therapy modalities were applied in the treatment of head and neck lymphedema through a retrospective analysis. A retrospective study was developed, based on the analysis of medical records of 32 patients treated in the physiotherapy outpatient department of the Brazilian Institute of Cancer Control (IBCC). The physiotherapy included manual lymphatic drainage, massage, exercises, patient education, and compression therapy with an average of 23.9 ± 14.8 sessions. Measurement results showed a significant reduction of face and neck lymphedema (p < .05) and pain (from 7.8 ± 2.2 to 3.6 ± 1.6; p < .001). The physical therapy modalities based on strategic manual lymphatic drainage, shoulder girdle massage, facial, tongue and neck exercises, compressive therapy at home, and patient education showed reduction of the lymphedema and pain, both of them secondary to head and neck cancer treatment. © 2014 Wiley Periodicals, Inc.

Tobacco smoking and alcohol drinking at diagnosis of head and neck cancer and all-cause mortality: Results from head and neck 5000, a prospective observational cohort of people with head and neck cancer.

PubMed

Beynon, Rhona A; Lang, Samantha; Schimansky, Sarah; Penfold, Christopher M; Waylen, Andrea; Thomas, Steven J; Pawlita, Michael; Tim Waterboer; Martin, Richard M; May, Margaret; Ness, Andy R

2018-04-01

Tobacco smoking and alcohol consumption are well-established risk factors for head and neck cancer. The prognostic role of smoking and alcohol intake at diagnosis have been less well studied. We analysed 1,393 people prospectively enrolled into the Head and Neck 5000 study (oral cavity cancer, n=403; oropharyngeal cancer, n=660; laryngeal cancer, n=330) and followed up for a median of 3.5 years. The primary outcome was all-cause mortality. We used Cox proportional hazard models to derive minimally adjusted (age and gender) and fully adjusted (age, gender, ethnicity, stage, comorbidity, body mass index, HPV status, treatment, education, deprivation index, income, marital status, and either smoking or alcohol use) mortality hazard ratios (HR) for the effects of smoking status and alcohol intake at diagnosis. Models were stratified by cancer site, stage and HPV status. The fully-adjusted HR for current versus never-smokers was 1.7 overall (95% confidence interval [CI] 1.1, 2.6). In stratified analyses, associations of smoking with mortality were observed for oropharyngeal and laryngeal cancers (fully adjusted HRs for current smokers: 1.8 (95% CI=0.9, 3.40 and 2.3 (95% CI=0.8, 6.4)). We found no evidence that people who drank hazardous to harmful amounts of alcohol at diagnosis had a higher mortality risk compared to non-drinkers (HR=1.2 (95% CI=0.9, 1.6)). There was no strong evidence that HPV status or tumour stage modified the association of smoking with survival. Smoking status at the time of a head and neck cancer diagnosis influenced all-cause mortality in models adjusted for important prognostic factors. © 2018 The Authors International Journal of Cancer published by John Wiley & Sons Ltd on behalf of UICC.

[Assessment of psychological status of inpatients with head and neck cancer before surgery].

PubMed

Li, L; Wang, B Q; Gao, T H; Tian, J

2018-01-07

Objective: To investigate the prevalence and psychosocial characteristics in inpatients with head and neck cancer before surgery. Method: From September 2015 to December 2016, 237 consecutive inpatients with head and neck cancer who had been scheduled for surgery were prospectively enrolled in Department of Head and Neck Surgery of Shanxi Provincial Tumor Hospital. Mental health symptoms were systematically investigated using three psychological instruments: symptom checklist-90 (SCL-90), Zung self-rating anxiety scale (SAS) and Zung self-rating depression scale (SDS). SPSS 17.0 software was used to analyze the data. And he results of SCL-90, SAS and SDS were compared with the Chinese norm. For all statistical analyses, a P value <0.05 was considered statistically significant. Result: Of 237 patients, 228 (96.2%) completed all the questionnaire. The scores of SCL-90 (1.60±0.44), SAS (46.67±8.51)and SDS(47.50±11.43)in patients with head and neck cancer were significantly higher than those of Chinese norm ( t =3.093, t =17.29, t =4.29 respectively and P =0.003, P =0.001, P =0.001 respectively). Positive proportion identified by three measure tools are 32.9%, 35.5% and 36.8% respectively. And 42 patients (18.4%) suffered from both anxiety and depression. The SCL-90 scores were significantly higher than those of the normal standard population, including dimension of somatization obsessive-compulsive, anxiety, hostility, phobic-anxiety and psychoticism ( t =4.47, 3.04, 2.87, 2.58, 5.46, 4.15 respectively, all P <0.05). Conclusions: This study offers important information regarding psychological status in inpatients with head and neck cancer before surgery. Identifying these patients using proper screening instrument is of great important clinical implications for the early detection, management, and reduction of the distress associated with head and neck cancer.

Cetuximab in locally advanced head-and-neck cancer: defining the population

PubMed Central

Ho, C.

2010-01-01

Encouraging data for targeted therapy in head-and-neck squamous cell carcinoma are opening new options for treatment. Phase III trials of cetuximab, an antibody directed against the epidermal growth factor receptor (egfr) have demonstrated benefit in the locally advanced and metastatic settings. Recognizing the importance of emerging therapies, Cancer Care Ontario published guideline recommendations for egfr-targeted therapy in stage iii and iv head-and-neck cancer. The present paper takes a further look at the population for whom an offer of cetuximab therapy may be appropriate. PMID:20697514

Negative cancer stereotypes and disease-specific self-concept in head and neck cancer.

PubMed

Wong, Janice C; Payne, Ada Y M; Mah, Kenneth; Lebel, Sophie; Lee, Ruth N F; Irish, Jonathan; Rodin, Gary; Devins, Gerald M

2013-05-01

Life-threatening diseases, such as head and neck cancer (HNCa), can stimulate the emergence of a new disease-specific self-concept. We hypothesized that (i) negative cancer-stereotypes invoke distancing, which inhibits the adoption of a disease-specific self-concept and (ii) patient characteristics, disease and treatment factors, and cancer-related stressors moderate the phenomenon. Head and neck cancer outpatients (N = 522) completed a semantic-differential measure of disease-specific self-concept (perceived similarity to the 'cancer patient') and other self-report measures in structured interviews. Negative cancer-stereotypes were represented by the number of semantic-differential dimensions (0-3) along which respondents evaluated the stereotypic 'cancer patient' negatively (i.e., negative valence). We tested the two-way interactions between negative valence and hypothesized moderator variables. We observed significant negative valence × moderator interactions for the following: (i) patient characteristics (education, employment, social networks); (ii) disease and treatment factors (cancer-symptom burden); and (iii) cancer-related stressors (uncertainty, lack of information, and existential threats). Negative cancer stereotypes were consistently associated with distancing of self from the stereotypic 'cancer patient,' but the effect varied across moderator variables. All significant moderators (except employment and social networks) were associated with increasing perceived similarity to the 'cancer patient' when respondents maintained negative stereotypes; perceived similarity decreased when people were employed or had extensive social networks. Moderator effects were less pronounced when respondents did not endorse negative cancer stereotypes. When they hold negative stereotypes, people with HNCa distance themselves from a 'cancer patient' identity to preserve self-esteem or social status, but exposure to cancer-related stressors and adaptive demands may

Head and neck cancer burden and preventive measures in Central and South America.

PubMed

Perdomo, Sandra; Martin Roa, Guillermo; Brennan, Paul; Forman, David; Sierra, Mónica S

2016-09-01

Central and South America comprise one of the areas characterized by high incidence rates for head and neck cancer. We describe the geographical and temporal trends in incidence and mortality of head and neck cancers in the Central and South American region in order to identify opportunities for intervention on the major identified risk factors: tobacco control, alcohol use and viral infections. We obtained regional- and national-level incidence data from 48 population-based cancer registries in 13 countries and cancer deaths from the WHO mortality database for 18 countries. Age-standardized incidence (ASR) and mortality (ASMR) rates per 100,000 person-years were estimated. Brazil had the highest incidence rates for oral and pharyngeal cancer in the region for both sexes, followed by Cuba, Uruguay and Argentina. Cuba had the highest incidence and mortality rates of laryngeal cancer in the region for males and females. Overall, males had rates about four times higher than those in females. Most countries in the region have implemented WHO recommendations for both tobacco and alcohol public policy control. Head and neck squamous-cell cancer (HNSCC) incidence and mortality rates in the Central and South America region vary considerably across countries, with Brazil, Cuba, French Guyana, Uruguay and Argentina experiencing the highest rates in the region. Males carry most of the HNSCC burden. Improvement and implementation of comprehensive tobacco and alcohol control policies as well as the monitoring of these factors are fundamental to prevention of head and neck cancers in the region. Copyright © 2015 International Agency for Research on Cancer. Published by Elsevier Ltd.. All rights reserved.

Role of infectious agents in the carcinogenesis of brain and head and neck cancers

PubMed Central

2013-01-01

This review concentrates on tumours that are anatomically localised in head and neck regions. Brain cancers and head and neck cancers together account for more than 873,000 cases annually worldwide, with an increasing incidence each year. With poor survival rates at late stages, brain and head and neck cancers represent serious conditions. Carcinogenesis is a multi-step process and the role of infectious agents in this progression has not been fully identified. A major problem with such research is that the role of many infectious agents may be underestimated due to the lack of or inconsistency in experimental data obtained globally. In the case of brain cancer, no infection has been accepted as directly oncogenic, although a number of viruses and parasites are associated with the malignancy. Our analysis of the literature showed the presence of human cytomegalovirus (HCMV) in distinct types of brain tumour, namely glioblastoma multiforme (GBM) and medulloblastoma. In particular, there are reports of viral protein in up to 100% of GBM specimens. Several epidemiological studies reported associations of brain cancer and toxoplasmosis seropositivity. In head and neck cancers, there is a distinct correlation between Epstein-Barr virus (EBV) and nasopharyngeal carcinoma (NPC). Considering that almost every undifferentiated NPC is EBV-positive, virus titer levels can be measured to screen high-risk populations. In addition there is an apparent association between human papilloma virus (HPV) and head and neck squamous cell carcinoma (HNSCC); specifically, 26% of HNSCCs are positive for HPV. HPV type 16 was the most common type detected in HNSCCs (90%) and its dominance is even greater than that reported in cervical carcinoma. Although there are many studies showing an association of infectious agents with cancer, with various levels of involvement and either a direct or indirect causative effect, there is a scarcity of articles covering the role of infection in

Reirradiation of head and neck cancer: Long-term disease control and toxicity.

PubMed

Bots, Wouter T C; van den Bosch, Sven; Zwijnenburg, Ellen M; Dijkema, Tim; van den Broek, Guido B; Weijs, Willem L J; Verhoef, Lia C G; Kaanders, Johannes H A M

2017-06-01

The purpose of this study was to report long-term disease control and late radiation toxicity for patients reirradiated for head and neck cancer. We conducted a retrospective analysis of 137 patients reirradiated with a prescribed dose ≥45 Gy between 1986 and 2013 for a recurrent or second primary malignancy. Endpoints were locoregional control, overall survival (OS), and grade ≥4 late complications according to European Organization for Research and Treatment of Cancer (EORTC)/Radiation Therapy Oncology Group (RTOG) criteria. Five-year locoregional control rates were 46% for patients reirradiated postoperatively versus 20% for patients who underwent reirradiation as the primary treatment (p < .05). Sixteen cases of serious (grade ≥4) late toxicity were seen in 11 patients (actuarial 28% at 5 years). In patients reirradiated with intensity-modulated radiotherapy (IMRT), a borderline improved locoregional control was observed (49% vs 36%; p = .07), whereas late complication rates did not differ. Reirradiation should be considered for patients with a recurrent or second primary head and neck cancer, especially postoperatively, if indicated. © 2017 Wiley Periodicals, Inc. Head Neck 39: 1122-1130, 2017. © 2017 The Authors Head & Neck Published by Wiley Periodicals, Inc.

Impact of targeting insulin-like growth factor signaling in head and neck cancers.

PubMed

Limesand, Kirsten H; Chibly, Alejandro Martinez; Fribley, Andrew

2013-10-01

The IGF system has been shown to have either negative or negligible impact on clinical outcomes of tumor development depending on specific tumor sites or stages. This review focuses on the clinical impact of IGF signaling in head and neck cancer, the effects of IGF targeted therapies, and the multi-dimensional role of IRS 1/2 signaling as a potential mechanism in resistance to targeted therapies. Similar to other tumor sites, both negative and positive correlations between levels of IGF-1/IGF-1-R and clinical outcomes in head and neck cancer have been reported. In addition, utilization of IGF targeted therapies has not demonstrated significant clinical benefit; therefore the prognostic impact of the IGF system on head and neck cancer remains uncertain. Copyright © 2013 Elsevier Ltd. All rights reserved.

Immunology and Immunotherapy of Head and Neck Cancer.

PubMed

Ferris, Robert L

2015-10-10

The immune system plays a key role in the development, establishment, and progression of head and neck squamous cell carcinoma (HNSCC). A greater understanding of the dysregulation and evasion of the immune system in the evolution and progression of HNSCC provides the basis for improved therapies and outcomes for patients. HNSCC cells evade the host immune system through manipulation of their own immunogenicity, production of immunosuppressive mediators, and promotion of immunomodulatory cell types. Through the tumor's influence on the microenvironment, the immune system can be exploited to promote metastasis, angiogenesis, and growth. This article provides a brief overview of key components of the immune infiltrating cells in the tumor microenvironment, reviewing immunological principles related to head and neck cancer, including the concept of cancer immunosurveillance and immune escape. Current immunotherapeutic strategies and emerging results from ongoing clinical trials are presented. © 2015 by American Society of Clinical Oncology.

Associations Between Dietary Patterns and Head and Neck Cancer

PubMed Central

Bradshaw, Patrick T.; Siega-Riz, Anna Maria; Campbell, Marci; Weissler, Mark C.; Funkhouser, William K.; Olshan, Andrew F.

2012-01-01

Few studies have examined the associations between dietary patterns and head and neck squamous cell carcinoma (SCC) or whether they differ by race. This was evaluated using data from a population-based case-control study (2002–2006) including 1,176 cases of head and neck SCC and 1,317 age-, race-, and gender-matched controls from central and eastern North Carolina whose diets had been assessed by food frequency questionnaire. Factor analysis identified 2 patterns of intake: 1) high consumption of fruits, vegetables, and lean protein and 2) high consumption of fried foods, high-fat and processed meats, and sweets. Associations were estimated using logistic regression, adjusting for matching factors and confounders. Heterogeneity by tumor site (oral/pharyngeal vs. laryngeal) and effect-measure modification were also evaluated. Reduced odds of head and neck SCC were found for the fruit, vegetable, and lean protein pattern (for highest quartile vs. lowest, odds ratio = 0.53, 95% confidence interval: 0.39, 0.71). The fried foods, high-fat and processed meats, and sweets pattern was positively associated only with laryngeal cancer (odds ratio = 2.12, 95% confidence interval: 1.21, 3.72). These findings underline the importance of a dietary pattern rich in fruits and vegetables and low in high-fat and processed meats and sweets for prevention of head and neck cancer. PMID:22575416

Current advances in diagnosis and surgical treatment of lymph node metastasis in head and neck cancer

PubMed Central

Teymoortash, A.; Werner, J. A.

2012-01-01

Still today, the status of the cervical lymph nodes is the most important prognostic factor for head and neck cancer. So the individual treatment concept of the lymphatic drainage depends on the treatment of the primary tumor as well as on the presence or absence of suspect lymph nodes in the imaging diagnosis. Neck dissection may have either a therapeutic objective or a diagnostic one. The selective neck dissection is currently the method of choice for the treatment of patients with advanced head and neck cancers and clinical N0 neck. For oncologic reasons, this procedure is generally recommended with acceptable functional and aesthetic results, especially under the aspect of the mentioned staging procedure. In this review article, current aspects on pre- and posttherapeutic staging of the cervical lymph nodes are described and the indication and the necessary extent of neck dissection for head and neck cancer is discussed. Additionally the critical question is discussed if the lymph node metastasis bears an intrinsic risk of metastatic development and thus its removal in a most possible early stage plays an important role. PMID:23320056

Radiologic percutaneous gastrostomy: results in 56 patients with head and neck cancer.

PubMed

Righi, P D; Reddy, D K; Weisberger, E C; Johnson, M S; Trerotola, S O; Radpour, S; Johnson, P E; Stevens, C E

1998-07-01

The establishment of a direct enteral feeding route is critical in the overall treatment of many patients with head and neck cancer. Use of radiologic percutaneous gastrostomy (RPG), the newest technique for gaining enteral access, has not been studied in such patients extensively. This study evaluated the indications, technique, success rate, and complications associated with RPG in patients with head and neck cancer. Retrospective. A comprehensive chart review was undertaken of 56 patients with head and neck cancer treated at a tertiary care institution who had undergone successful or attempted RPG at some point during their treatment course. Most study patients had advanced oropharyngeal squamous cell carcinoma. The most frequent indications for RPG were dysphagia/aspiration following tumor resection (n = 26) and dysphagia following completion of single- or combined-modality therapy (n = 22). The success rate of attempted RPGs was 98.2%. The overall complication rate for RPG was 12.7% (10.9% minor and 1.8% major). RPG is a valuable tool for establishing enteral nutrition in patients with head and neck cancer. Advantages of RPG include high success rate despite obstructing lesions, low complication rate, time efficiency and scheduling ease compared with intraoperative percutaneous gastrostomy (PEG) by a second team, no reported tumor seeding of the tube site, and the fact that postoperative RPG allows for more accurate selection of patients who require a gastrostomy tube.

Role of concomitant chemoradiation in locally advanced head and neck cancers.

PubMed

Lasrado, Savita; Moras, Kuldeep; Pinto, George Jawahar Oliver; Bhat, Mahesh; Hegde, Sanath; Sathian, Brijesh; Luis, Neil Aaron

2014-01-01

Standard therapy for advanced head and neck cancer consists of a combination of surgery and radiation. However, survival of this patient population has not improved during the past 20 years. Many different multimodality treatment schedules have been proposed, and chemotherapy is often used with the intent of organ preservation. The present study was intended to establish the efficacy of concomitant chemoradiation with a single agent carboplatin in advanced head and neck cancers.The objectives were to investigate the feasibility of concomitant administration of carboplatin, monitor acute toxicity during radiotherapy, and determine subacute side effects, such as wound healing following surgery after chemoradiotherapy. A prospective study was conducted wherein a total of 40 patients with stage III and IV squamous cell carcinomas of oral cavity, oropharynx, hypopharynx and larynx were enrolled. All patients were treated with external beam radiotherapy and weekly carboplatin area under curve (AUC of 5). Radiotherapy was given in single daily fractions of 1.8-2 grays (Gy) to a total dose of 66-72 Gy. Salvage surgery was performed for any residual or recurrent locoregional disease. Neck dissection was recommended for all patients with neck disease showing less than a complete response after chemoradiation. A total of 40 patients were enrolled of whom 32 were males and 8 were females. Highest incidence of cancer was seen in the 5th-6th decades of life with a median age of 47.7 years. Oropharyngeal tumours constituted a maximum of 21 patients followed by hypopharynx in 10, larynx in 7 and oral cavity in 2. 80% of the patients had a neck node on presentation of which 40% had N2-N3 nodal status. TNM staging revealed that 58% of patients were in stage III and 43% in stage IV. Evaluation of acute toxicity revealed that 50% had grade II mucositis, 25% grade III mucositis, 2.5% grade IV mucositis. 50% of patients had grade I skin reactions, 65% of patients had grade I

Development of a Telehealth Intervention for Head and Neck Cancer Patients

PubMed Central

Studts, Jamie L.; Bumpous, Jeffrey M.; Gregg, Jennifer L.; Wilson, Liz; Keeney, Cynthia; Scharfenberger, Jennifer A.; Pfeifer, Mark P.

2009-01-01

Abstract Treatment for head and neck cancer precipitates a myriad of distressing symptoms. Patients may be isolated both physically and socially and may lack the self-efficacy to report problems and participate as partners in their care. The goal of this project was to design a telehealth intervention to address such isolation, develop patient self-efficacy, and improve symptom management during the treatment experience. Participatory action research and a review of the literature were used to develop electronically administered symptom management algorithms addressing all major symptoms experienced by patients undergoing treatment for head and neck cancers. Daily questions and related messages were then programmed into an easy-to-use telehealth messaging device, the Health Buddy®. Clinician and patient acceptance, feasibility, and technology issues were measured. Using participatory action research is an effective means for developing electronic algorithms acceptable to both clinicians and patients. The use of a simple tele-messaging device as an adjunct to symptom management is feasible, affordable, and acceptable to patients. This telehealth intervention provides support and education to patients undergoing treatment for head and neck cancers. PMID:19199847

Development of a telehealth intervention for head and neck cancer patients.

PubMed

Head, Barbara A; Studts, Jamie L; Bumpous, Jeffrey M; Gregg, Jennifer L; Wilson, Liz; Keeney, Cynthia; Scharfenberger, Jennifer A; Pfeifer, Mark P

2009-01-01

Treatment for head and neck cancer precipitates a myriad of distressing symptoms. Patients may be isolated both physically and socially and may lack the self-efficacy to report problems and participate as partners in their care. The goal of this project was to design a telehealth intervention to address such isolation, develop patient self-efficacy, and improve symptom management during the treatment experience. Participatory action research and a review of the literature were used to develop electronically administered symptom management algorithms addressing all major symptoms experienced by patients undergoing treatment for head and neck cancers. Daily questions and related messages were then programmed into an easy-to-use telehealth messaging device, the Health Buddy(R). Clinician and patient acceptance, feasibility, and technology issues were measured. Using participatory action research is an effective means for developing electronic algorithms acceptable to both clinicians and patients. The use of a simple tele-messaging device as an adjunct to symptom management is feasible, affordable, and acceptable to patients. This telehealth intervention provides support and education to patients undergoing treatment for head and neck cancers.

[Home parenteral nutrition for terminal stage of cancer patient].

PubMed

Takamura, S; Sakuyama, T; Nakamura, Y; Takahashi, N; Hattori, M

1997-12-01

In the last 6 years, we have experienced 20 cancer patients who received home parenteral nutrition for terminal stage. The patients had 13 gastric cancers, 3 esophageal cancers and 5 others. The prognosis of upper G-I cancer is known to be poorer than that of colon cancer. The home care of our cases, the gastric cancer lasted 25 days on average, which was shorter than others. So the home care for patients in the terminal stage of gastric cancer is very short. Therefore we decide the home care for the terminal stage of gastric cancer as soon as possible. We conducted a questionnaire survey of our cases and family. We finally found that the most important thing is the safety of patient for the maintenance of home care. Our home care system is made up of a 3-way relationship among the patient, support system and doctor. The doctor is on call for the problems of the patient for 24 hours. Therefore, we believe that this system is comfortable for both the patient and family.

Recurrent head and neck cancer: United Kingdom National Multidisciplinary Guidelines.

PubMed

Mehanna, H; Kong, A; Ahmed, S K

2016-05-01

This is the official guideline endorsed by the specialty associations involved in the care of head and neck cancer patients in the UK. Recurrent cancers present some of the most challenging management issues in head and neck surgical and oncological practice. This is rendered even more complex by the poor evidence base to support management options, the substantial implications that treatments can have on the function and quality of life, and the difficult decision-making considerations for supportive care alone. This paper provides consensus recommendations on the management of recurrent head and neck cancer. Recommendations • Consider baseline and serial scanning with computed tomography and/or magnetic resonance (CT and/or MR) to detect recurrence in high-risk patients. (R) • Patients with head and neck cancer recurrence being considered for active curative treatment should undergo assessment by positron emission tomography combined with computed tomography (PET-CT) scan. (R) • Patients with recurrence should be assessed systematically by a team experienced in the range of management options available for recurrence including surgical salvage, re-irradiation, chemotherapy and palliative care. (R) • Management of patients with laryngeal recurrence should include input from surgeons with experience in transoral surgery and partial laryngectomy for recurrence. (G) • Expertise in transoral surgery and partial laryngectomy for recurrence should be concentrated to a few surgeons within each multidisciplinary teams. (G) • Transoral or open partial laryngectomy should be offered as definitive treatment modality for highly-selected patients with recurrent laryngeal cancer. (R) • Patients with OPC recurrence should have p16 human papilloma virus status assessed. (R) • Patients with OPC recurrence should be considered for salvage surgical treatment by an experienced team, with reconstructive expertise input. (G) • Transoral surgery appears to be an

Chemopreventive potential of natural compounds in head and neck cancer

PubMed Central

Rahman, Mohammad Aminur; Amin, A.R.M. Ruhul; Shin, Dong M.

2013-01-01

Head and neck squamous cell carcinoma (HNSCC) is one of the most fatal cancers world-wide. Despite advances in the management of HNSCC, the overall survival for patients has not improved significantly due to advanced stages at diagnosis, high recurrence rate after surgical removal, and second primary tumor development, which together underscore the importance of novel strategies for cancer prevention. Cancer chemoprevention, the use of natural or synthetic compounds to prevent, arrest, or reverse the process of carcinogenesis at its earliest stages, aims to reverse premalignancies and prevent second primary tumors. Genomics and proteomics information including initial mutation, cancer promotion, progression and susceptibility has brought molecularly targeted therapies for drug development. The development of preventive approaches using specific natural or synthetic compounds, or both, requires a depth of understanding of the cross-talk between cancer signaling pathways and networks to retain or enhance chemopreventive activity while reducing known toxic effects. Many natural dietary compounds have been identified as multiple molecular targets, effective in the prevention and treatment of cancer. This review describes recent advances in the understanding of the complex signaling networks driving cancer progression using head and neck cancer as a prototype, and of molecularly targeted natural compounds under preclinical and clinical investigation. PMID:20924973

De novo head and neck cancer arising in solid organ transplantation recipients: The Asan Medical Center experience.

PubMed

Park, Marn Joon; Roh, Jong-Lyel; Choi, Seung-Ho; Nam, Soon Yuhl; Kim, Sang Yoon; Lee, Yoon Se

2018-08-01

De novo cancers of head and neck area in solid organ transplantation recipients show standardized incidence ratio (SIR) of 3.8. Immunosuppression following transplantation is suggested to play as a crucial factor in pathogenesis of secondary malignancy. Prognosis of head and neck cancer arising in solid organ transplantation recipients is proven to have poor prognosis. The incidence, risk, prognosis, and survival of de novo malignancy of head and neck area in solid organ transplantation recipients in single-tertiary medical center followed up for 20 years. A retrospective medical record review of the patients who received solid organ transplantation in Asan Medical Center from 1997 to 2016 was conducted. Patients confirmed as de novo malignancy in the head and neck area after organ transplantation were included, and presented as in the case-series format. Patients with previous history of head and neck malignancy, irradiation history of head and neck area, cutaneous malignant lesion, hematopoietic malignant lesion, malignancy of thyroid and parathyroid gland and metastatic lesions newly developed in head and neck area were excluded. The incidence of head and neck malignancy in South Korea were reviewed from the National Cancer Information Center of South Korea. For the statistical analysis, standardized incidence ratio (SIR) was obtained with 95% confidence interval. Solid organ transplantation recipients show 20 times higher incidence of de novo cancer of head and neck area compared to general population. Of 13 de novo head and neck malignancy arising after solid organ transplantation, 2 (15.4%) patients were unable to withstand definitive management due to poor general condition. 2 (15.4%) patients had loco-regional recurrence, 1 (7.7%) patient with distant metastasis, and 3 (23.1%) patients died of cancer progression. Immunosuppression following solid organ transplantation gives a twenty-fold increased risk for the development of de novo head and neck cancer. A

Variables associated with feeding tube placement in head and neck cancer.

PubMed

Cheng, Sara S; Terrell, Jeffrey E; Bradford, Carol R; Ronis, David L; Fowler, Karen E; Prince, Mark E; Teknos, Theodoros N; Wolf, Gregory T; Duffy, Sonia A

2006-06-01

To identify clinical factors associated with enteral feeding tube placement in a head and neck cancer population. A self-administered survey was given to patients being treated for head and neck cancer while they were waiting to be seen in 1 of 4 otolaryngology clinics. The post hoc analysis presented here combines survey and chart review data to determine clinical and demographic variables associated with feeding tube placement. Four otolaryngology clinics. Otolaryngology clinic patients being treated for head and neck cancer. Enteral feeding tube placement. Of the 724 patients eligible for this study, 14% (n = 98) required enteral feeding tube placement. Multivariate analysis found the following variables to be independently associated with feeding tube placement: oropharynx/hypopharynx tumor site (odds ratio [OR], 2.4; P = .01), tumor stage III/IV (OR, 2.1; P = .03), flap reconstruction (OR, 2.2; P = .004), current tracheotomy (OR, 8.0; P<.001), chemotherapy (OR, 2.6; P<.001), and increased age (OR, 1.3; P = .02). In addition, there was a curvilinear relationship between time since treatment and feeding tube placement, with about 30% having a feeding tube at 1 month posttreatment, tapering down during the first 3 years to about 8% and leveling off thereafter. Identification of factors associated with an increased risk of feeding tube placement may allow physicians to better counsel patients regarding the possibility of feeding tube placement during treatment. Since feeding tube placement has been linked to decreased quality of life in head and neck cancer, such counseling is an integral part of the clinical management of these patients.

Weight loss after head and neck cancer: A dynamic relationship with depressive symptoms.

PubMed

Van Liew, Julia R; Brock, Rebecca L; Christensen, Alan J; Karnell, Lucy Hynds; Pagedar, Nitin A; Funk, Gerry F

2017-02-01

Weight loss and depressive symptoms are critical head and neck cancer outcomes, yet their relation over the illness course is unclear. Associations between self-reported depressive symptoms and objective weight loss across the year after head and neck cancer diagnosis were examined using growth curve modeling techniques (n = 564). A reciprocal covariation pattern emerged-changes in depressive symptoms over time were associated with same-month changes in weight loss (t [1148] = 2.05; p = .041), and changes in weight loss were associated with same-month changes in depressive symptoms (t [556] = 2.43; p = .015). To the extent that depressive symptoms increased, patients lost incrementally more weight than was lost due to the passage of time and vice versa. Results also suggested that pain and eating-related quality of life might explain the reciprocal association between depressive symptoms and weight loss. In head and neck cancer, a transactional interplay between depressive symptoms and weight loss unfolds over time. © 2016 Wiley Periodicals, Inc. Head Neck 39: 370-379, 2017. © 2016 Wiley Periodicals, Inc.

Assessment of nutritional status and quality of life in patients treated for head and neck cancer.

PubMed

Prevost, V; Joubert, C; Heutte, N; Babin, E

2014-04-01

The purpose of this study was to identify tools for the assessment of nutritional status in head and neck cancer patients, to evaluate the impact of malnutrition on therapeutic management and quality of life and to propose a simple screening approach adapted to routine clinical practice. The authors conducted a review of the literature to identify tools for the assessment of nutritional status in head and neck cancer patients published in French and English. Articles were obtained from the PubMed database and from the references of these articles and selected journals, using the keywords: "nutritional assessment", and "head and neck" and "cancer". Anthropometric indices, laboratory parameters, dietary intake assessment, clinical scores and nutritional risk scores used in patients with head and neck cancers are presented. The relevance of these tools in clinical practice and in research is discussed, together with the links between nutritional status and quality of life. This article is designed to help teams involved in the management of patients with head and neck cancer to choose the most appropriate tools for assessment of nutritional status according to their resources and their objectives. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

Surgical Treatment for Pulmonary Metastasis of Head and Neck Cancer: Study of 58 Cases.

PubMed

Nakajima, Yuki; Iijima, Yoshihito; Kinoshita, Hiroyasu; Akiyama, Hirohiko; Beppu, Takeshi; Uramoto, Hidetaka; Hirata, Tomomi

2017-08-20

Although the number of surgeries performed for pulmonary metastasis of head and neck cancer has been increasing, there have been few reports of the surgical effectiveness. We collected the data of surgeries performed in our facility in order to discuss the surgical performance and indication. We retrospectively examined the prognosis and predictors for 58 patients with pulmonary metastasis of head and neck cancer who underwent a surgery in our facility during the 15-year period, from January 2000 to December 2015. The 3-year and 5-year survival rates were 54.2% and 35.7%, respectively, and the median survival time was 42.2 months. The disease-free interval (DFI) was less than 24 months and patients with oral cavity cancer were poor prognostic factors. The effectiveness of surgical treatment for pulmonary metastasis of head and neck cancer was suggested.

Cigarette Smoking Prior to First Cancer and Risk of Second Smoking-Associated Cancers Among Survivors of Bladder, Kidney, Head and Neck, and Stage I Lung Cancers

PubMed Central

Shiels, Meredith S.; Gibson, Todd; Sampson, Joshua; Albanes, Demetrius; Andreotti, Gabriella; Beane Freeman, Laura; Berrington de Gonzalez, Amy; Caporaso, Neil; Curtis, Rochelle E.; Elena, Joanne; Freedman, Neal D.; Robien, Kim; Black, Amanda; Morton, Lindsay M.

2014-01-01

Purpose Data on smoking and second cancer risk among cancer survivors are limited. We assessed associations between smoking before first cancer diagnosis and risk of second primary smoking-associated cancers among survivors of lung (stage I), bladder, kidney, and head/neck cancers. Methods Data were pooled from 2,552 patients with stage I lung cancer, 6,386 with bladder cancer, 3,179 with kidney cancer, and 2,967 with head/neck cancer from five cohort studies. We assessed the association between prediagnostic smoking and second smoking-associated cancer risk with proportional hazards regression, and compared these estimates to those for first smoking-associated cancers in all cohort participants. Results Compared with never smoking, current smoking of ≥ 20 cigarettes per day was associated with increased second smoking-associated cancer risk among survivors of stage I lung (hazard ratio [HR] = 3.26; 95% CI, 0.92 to 11.6), bladder (HR = 3.67; 95% CI, 2.25 to 5.99), head/neck (HR = 4.45; 95% CI, 2.56 to 7.73), and kidney cancers (HR = 5.33; 95% CI, 2.55 to 11.1). These estimates were similar to those for first smoking-associated cancer among all cohort participants (HR = 5.41; 95% CI, 5.23 to 5.61). The 5-year cumulative incidence of second smoking-associated cancers ranged from 3% to 8% in this group of cancer survivors. Conclusion Understanding risk factors for second cancers among cancer survivors is crucial. Our data indicate that cigarette smoking before first cancer diagnosis increases second cancer risk among cancer survivors, and elevated cancer risk in these survivors is likely due to increased smoking prevalence. The high 5-year cumulative risks of smoking-associated cancers among current smoking survivors of stage I lung, bladder, kidney, and head/neck cancers highlight the importance of smoking cessation in patients with cancer. PMID:25385740

Cigarette smoking prior to first cancer and risk of second smoking-associated cancers among survivors of bladder, kidney, head and neck, and stage I lung cancers.

PubMed

Shiels, Meredith S; Gibson, Todd; Sampson, Joshua; Albanes, Demetrius; Andreotti, Gabriella; Beane Freeman, Laura; Berrington de Gonzalez, Amy; Caporaso, Neil; Curtis, Rochelle E; Elena, Joanne; Freedman, Neal D; Robien, Kim; Black, Amanda; Morton, Lindsay M

2014-12-10

Data on smoking and second cancer risk among cancer survivors are limited. We assessed associations between smoking before first cancer diagnosis and risk of second primary smoking-associated cancers among survivors of lung (stage I), bladder, kidney, and head/neck cancers. Data were pooled from 2,552 patients with stage I lung cancer, 6,386 with bladder cancer, 3,179 with kidney cancer, and 2,967 with head/neck cancer from five cohort studies. We assessed the association between prediagnostic smoking and second smoking-associated cancer risk with proportional hazards regression, and compared these estimates to those for first smoking-associated cancers in all cohort participants. Compared with never smoking, current smoking of ≥ 20 cigarettes per day was associated with increased second smoking-associated cancer risk among survivors of stage I lung (hazard ratio [HR] = 3.26; 95% CI, 0.92 to 11.6), bladder (HR = 3.67; 95% CI, 2.25 to 5.99), head/neck (HR = 4.45; 95% CI, 2.56 to 7.73), and kidney cancers (HR = 5.33; 95% CI, 2.55 to 11.1). These estimates were similar to those for first smoking-associated cancer among all cohort participants (HR = 5.41; 95% CI, 5.23 to 5.61). The 5-year cumulative incidence of second smoking-associated cancers ranged from 3% to 8% in this group of cancer survivors. Understanding risk factors for second cancers among cancer survivors is crucial. Our data indicate that cigarette smoking before first cancer diagnosis increases second cancer risk among cancer survivors, and elevated cancer risk in these survivors is likely due to increased smoking prevalence. The high 5-year cumulative risks of smoking-associated cancers among current smoking survivors of stage I lung, bladder, kidney, and head/neck cancers highlight the importance of smoking cessation in patients with cancer. © 2014 by American Society of Clinical Oncology.

Surgical correction of bladder neck contracture following prostate cancer treatment.

PubMed

Bugeja, Simon; Andrich, Daniela E; Mundy, Anthony R

2014-01-01

The surgical and non-surgical treatment of localised prostate cancer may be complicated by bladder neck contractures, prostatic urethral stenoses and bulbomembranous urethral strictures. In general, such complications following radical prostatectomy are less extensive, easier to treat and associated with a better outcome and more rapid recovery than the same complications following radiotherapy, high-intensity focussed ultrasound and cryotherapy. Treatment options range from minimally invasive endoscopic procedures to more complex and specialised open surgical reconstruction.In this chapter the surgical management of bladder neck contractures following the treatment of prostate cancer is described together with the management of prostatic urethral stenoses and bulbomembranous urethral strictures, given the difficulty in distinguishing them from one another clinically.

Effect of cell-phone radiofrequency on angiogenesis and cell invasion in human head and neck cancer cells.

PubMed

Alahmad, Yaman M; Aljaber, Mohammed; Saleh, Alaaeldin I; Yalcin, Huseyin C; Aboulkassim, Tahar; Yasmeen, Amber; Batist, Gerald; Moustafa, Ala-Eddin Al

2018-05-13

Today, the cell phone is the most widespread technology globally. However, the outcome of cell-phone radiofrequency on head and neck cancer progression has not yet been explored. The chorioallantoic membrane (CAM) and human head and neck cancer cell lines, FaDu and SCC25, were used to explore the outcome of cell-phone radiofrequency on angiogenesis, cell invasion, and colony formation of head and neck cancer cells, respectively. Western blot analysis was used to investigate the impact of the cell phone on the regulation of E-cadherin and Erk1/Erk2 genes. Our data revealed that cell-phone radiofrequency promotes angiogenesis of the CAM. In addition, the cell phone enhances cell invasion and colony formation of human head and neck cancer cells; this is accompanied by a downregulation of E-cadherin expression. More significantly, we found that the cell phone can activate Erk1/Erk2 in our experimental models. Our investigation reveals that cell-phone radiofrequency could enhance head and neck cancer by stimulating angiogenesis and cell invasion via Erk1/Erk2 activation. © 2018 Wiley Periodicals, Inc.

Treatment of Pediatric Head and Neck Cancer - Health Professional Version

Cancer.gov

Find information about prognosis, staging, and treatment for the following head and neck cancer sites in children: esthesioneuroblastoma, larynx and papillomatosis, nasopharynx, oral cavity, and salivary gland.

Highlights from the Second International Symposium on HPV infection in head and neck cancer.

PubMed

Wiegand, Susanne; Wichmann, G; Golusinski, W; Leemans, C R; Klussmann, J P; Dietz, A

2018-06-01

The Second International Symposium on HPV Infection in Head and Neck Cancer was held on 3rd-4th November 2016 in Leipzig, Germany. The meeting brought together researchers and clinicians to share the latest knowledge on HPV infection in head and neck cancer and to join active and constructive scientific discussions. This report summarizes the major themes discussed during the symposium.

The Molecular Landscape of Recurrent and Metastatic Head and Neck Cancers

PubMed Central

Morris, Luc G. T.; Chandramohan, Raghu; West, Lyndsay; Zehir, Ahmet; Chakravarty, Debyani; Pfister, David G.; Wong, Richard J.; Lee, Nancy Y.; Sherman, Eric J.; Baxi, Shrujal S.; Ganly, Ian; Singh, Bhuvanesh; Shah, Jatin P.; Shaha, Ashok R.; Boyle, Jay O.; Patel, Snehal G.; Roman, Benjamin R.; Barker, Christopher A.; McBride, Sean M.; Chan, Timothy A.; Dogan, Snjezana; Hyman, David M.; Berger, Michael F.; Solit, David B.; Riaz, Nadeem; Ho, Alan L.

2016-01-01

IMPORTANCE Recurrent and/or metastatic head and neck cancer is usually incurable. Implementation of precision oncology for these patients has been limited by incomplete understanding of the molecular alterations underlying advanced disease. At the same time, the molecular profiles of many rare head and neck cancer types are unknown. These significant gaps in knowledge need to be addressed to rationally devise new therapies. OBJECTIVE To illuminate the distinct biology of recurrent and metastatic head and neck cancers and review implementation of precision oncology for patients with advanced disease. DESIGN, SETTING, AND PARTICIPANTS After exclusions, 151 patients with advanced, treatment-resistant head and neck tumors, including squamous cell carcinoma (HNSCC), adenoid cystic carcinoma (ACC), and other salivary and cutaneous cancers, whose tumors were sequenced between January 2014 and July 2015 at Memorial Sloan Kettering were recruited. Next-generation sequencing of tumors as part of clinical care included high-depth (median 600×) exonic coverage of 410 cancer genes and whole-genome copy number analysis. INTERVENTIONS Next-generation sequencing of tumors and matched normal DNA. MAIN OUTCOMES AND MEASURES Feasibility, the frequency of actionable molecular alterations, the effect on decision making, and identification of alterations associated with recurrent and metastatic disease. RESULTS Overall, 151 patients (95 men and 56 women; mean [range] age, 61.8 [17-100] years) were included in the study. Next-generation sequencing ultimately guided therapy in 21 of 151 patients (14%) (13 of 53 [25%] of patients with HNSCC) by refining diagnoses and matching patients to specific therapies, in some cases with dramatic responses on basket studies. Molecular alterations were potentially actionable in 28 of 135 patients (21%). The genetic profiles of recurrent and metastatic tumors were often distinct from primary tumors. Compared to primary human papillomavirus (HPV

Mouth and neck radiation - discharge

MedlinePlus

... to doing. Try to get more sleep at night. Rest during the day when you can. Take a few weeks off ... neck - discharge; Head and neck cancer - radiation; Squamous cell cancer - mouth and neck radiation; Mouth and neck ...

The changing aetiology of head and neck squamous cell cancer: a tale of three cancers?

PubMed

Thomas, Steven J; Penfold, Chris M; Waylen, Andrea; Ness, Andrew R

2018-05-16

Head and neck cancers are the sixth most common cancers worldwide and an important cause of ill health.(1) Each year about 9000 cases are reported in the UK.(2) Survival is poor and despite advances in treatment, has not improved until recently.(3) The majority of head and neck cancers are squamous cell carcinomas, affecting the larynx, oropharynx and oral cavity. The aetiology is changing and this has implications for prevention and treatment. Twenty years ago, tobacco and alcohol consumption were considered to be the established risk factors and it was estimated that these risk factors accounted for about 75% of cases.(4) More recently human papillomavirus (HPV) has emerged as a likely cause of oropharyngeal cancer.(4) Here we argue that each cancer site is predicted differently by smoking, alcohol and sexual behaviour. We also suggest that these risk factors do not fully explain the changing pattern of disease observed in the UK. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

Comprehensive management of recurrent thyroid cancer: An American Head and Neck Society consensus statement: AHNS consensus statement.

PubMed

Scharpf, Joseph; Tuttle, Michael; Wong, Richard; Ridge, Drew; Smith, Russell; Hartl, Dana; Levine, Robert; Randolph, Gregory

2016-12-01

This American Head and Neck Society (AHNS) consensus statement focuses on the detection and management of recurrent thyroid cancer. This document describes the radiologic approach to defining structural recurrent disease and the operative and nonoperative rationale in addressing identified structural disease to create equipoise in the personalized treatment strategy for the patient. The recommendations of this AHNS multidisciplinary consensus panel of the American Head and Neck Society are intended to help guide all multidisciplinary clinicians who diagnose or manage adult patients with thyroid cancer. The consensus panel is comprised of members of the American Head and Neck Society and its Endocrine Surgical Committee, and there is representation from medical endocrinology and both national and international surgical representation drawn from general/endocrine surgery and otolaryngology/head and neck surgery. Authors provided expertise for their respective sections, and consensus recommendations were made regarding the evaluation and treatment of recurrent thyroid cancer. Evidence-based literature support is drawn from thyroid cancer studies, recurrent thyroid cancer studies, and American Thyroid Association (ATA) guidelines. The manuscript was then distributed to members of the American Head and Neck Society Endocrine Committee and governing counsel for further feedback. © 2016 Wiley Periodicals, Inc. Head Neck 38: 1862-1869, 2016. © 2016 Wiley Periodicals, Inc.

Moving Toward Bioadjuvant Approaches to Head and Neck Cancer Prevention

DOE Office of Scientific and Technical Information (OSTI.GOV)

Saba, Nabil F.; Hammond, Anthea; Shin, Dong M.

2007-10-01

Head and neck squamous cell carcinoma affects >45,000 Americans annually. Patients who are successfully treated for their primary tumor are at high risk of developing a second primary tumor, making effective preventive strategies highly desirable for this disease. Although a landmark study in 1990 suggested some benefit of high-dose retinoids in head and neck cancer prevention, subsequent trials using more tolerable doses have shown limited clinical success. Newer preventive strategies have included bioadjuvant therapy combining retinoids with interferon and {alpha}-tocopherol, combinations of molecularly targeted agents, and oncolytic viruses. Furthermore, considerable evidence has supported a cancer protective role for several nutrients,more » including green tea and curcumin analogs. Natural compounds such as these with favorable long-term safety profiles might be particularly suited to the cancer prevention setting, in which patients will usually tolerate only moderate risk and toxicity.« less

Surgical Treatment for Pulmonary Metastasis of Head and Neck Cancer: Study of 58 Cases

PubMed Central

Iijima, Yoshihito; Kinoshita, Hiroyasu; Akiyama, Hirohiko; Beppu, Takeshi; Uramoto, Hidetaka; Hirata, Tomomi

2017-01-01

Purpose: Although the number of surgeries performed for pulmonary metastasis of head and neck cancer has been increasing, there have been few reports of the surgical effectiveness. We collected the data of surgeries performed in our facility in order to discuss the surgical performance and indication. Methods: We retrospectively examined the prognosis and predictors for 58 patients with pulmonary metastasis of head and neck cancer who underwent a surgery in our facility during the 15-year period, from January 2000 to December 2015. Results: The 3-year and 5-year survival rates were 54.2% and 35.7%, respectively, and the median survival time was 42.2 months. The disease-free interval (DFI) was less than 24 months and patients with oral cavity cancer were poor prognostic factors. Conclusion: The effectiveness of surgical treatment for pulmonary metastasis of head and neck cancer was suggested. PMID:28484151

Efficacy of preoperative neck ultrasound in the detection of cervical lymph node metastasis from thyroid cancer.

PubMed

Hwang, Harry S; Orloff, Lisa A

2011-03-01

This study was performed to assess the diagnostic accuracy of surgeon-performed preoperative neck ultrasound (US) in the detection of both central and lateral cervical lymph node metastases from thyroid cancer. Prospective cohort study. Data for all patients with thyroid cancers and follicular thyroid lesions who were evaluated by means of preoperative neck US were reviewed. The cervical lymph nodes were assessed for suspicion of metastasis based on US characteristics. The diagnostic accuracy of US was determined according to whether histologically confirmed cancer was present in surgical cervical lymph node specimens. The sensitivity and specificity of US in predicting papillary thyroid carcinoma (PTC) metastasis in the central neck were 30.0% and 86.8%, respectively. The sensitivity and specificity of US in predicting metastasis in the lateral neck were 93.8% and 80.0%, respectively. A subset of patients underwent US followed by revision neck dissection for PTC, and the sensitivity and specificity of US in predicting metastasis in the lateral neck were 100% and 100%, respectively. Preoperative neck US is a valuable tool in assessing patients with thyroid cancers. The highly sensitive and specific nature of US in predicting cervical lymph node metastasis in the lateral neck, especially in the setting of recurrent disease, can provide reliable information to assist in surgical management. Although US for central compartment lymphadenopathy in the presence of the thyroid gland is less sensitive and specific than US for the lateral neck, it still provides useful information that can be obtained at the same time the primary thyroid pathology is assessed. Copyright © 2010 The American Laryngological, Rhinological, and Otological Society, Inc.

A tailored smoking, alcohol, and depression intervention for head and neck cancer patients.

PubMed

Duffy, Sonia A; Ronis, David L; Valenstein, Marcia; Lambert, Michael T; Fowler, Karen E; Gregory, Lynn; Bishop, Carol; Myers, Larry L; Blow, Frederic C; Terrell, Jeffrey E

2006-11-01

Smoking, alcohol use, and depression are interrelated and highly prevalent in patients with head and neck cancer, adversely affecting quality of life and survival. Smoking, alcohol, and depression share common treatments, such as cognitive behavioral therapy and antidepressants. Consequently, we developed and tested a tailored smoking, alcohol, and depression intervention for patients with head and neck cancer. Patients with head and neck cancer with at least one of these disorders were recruited from the University of Michigan and three Veterans Affairs medical centers. Subjects were randomized to usual care or nurse-administered intervention consisting of cognitive behavioral therapy and medications. Data collected included smoking, alcohol use, and depressive symptoms at baseline and at 6 months. The mean age was 57 years. Most participants were male (84%) and White (90%). About half (52%) were married, 46% had a high school education or less, and 52% were recruited from Veterans Affairs sites. The sample was fairly evenly distributed across three major head and neck cancer sites and over half (61%) had stage III/IV cancers. Significant differences in 6-month smoking cessation rates were noted with 47% quitting in the intervention compared with 31% in usual care (P < 0.05). Alcohol and depression rates improved in both groups, with no significant differences in 6-month depression and alcohol outcomes. Treating comorbid smoking, problem drinking, and depression may increase smoking cessation rates above that of usual care and may be more practical than treating these disorders separately.

Effects of Swallowing Exercises on Patients Undergoing Radiation Treatment for Head and Neck Cancer

ClinicalTrials.gov

2017-05-25

Head and Neck Cancer; Stage I Hypopharyngeal Cancer; Stage I Laryngeal Cancer; Stage I Oropharyngeal Cancer; Stage II Hypopharyngeal Cancer; Stage II Laryngeal Cancer; Stage II Oropharyngeal Cancer; Stage III Hypopharyngeal Cancer; Stage III Laryngeal Cancer; Stage III Oropharyngeal Cancer; Stage IV Hypopharyngeal Cancer; Stage IV Laryngeal Cancer; Stage IV Oropharyngeal Cancer

AHNS Series: Do you know your guidelines?Principles of radiation therapy for head and neck cancer: A review of the National Comprehensive Cancer Network guidelines.

PubMed

Gooi, Zhen; Fakhry, Carole; Goldenberg, David; Richmon, Jeremy; Kiess, Ana P

2016-07-01

This article is a continuation of the "Do You Know Your Guidelines" series, an initiative of the American Head and Neck Society's Education Committee to increase awareness of current best practices pertaining to head and neck cancer. The National Comprehensive Cancer Network guidelines for radiotherapy in the treatment for head and neck cancers are reviewed here in a systematic fashion according to site and stage. These guidelines outline indications for primary and adjuvant treatment, as well as general principles of radiotherapy. © 2016 Wiley Periodicals, Inc. Head Neck 38: 987-992, 2016. © 2016 Wiley Periodicals, Inc.

Head and Neck Cancer Stem Cells: The Side Population

PubMed Central

Tabor, Mark H.; Clay, Matthew R.; Owen, John H.; Bradford, Carol R.; Carey, Thomas E.; Wolf, Gregory T.; Prince, Mark E.P.

2014-01-01

Background The cancer stem cell (CSC) hypothesis concludes that a subpopulation of tumor cells can self-renew, causing tumor growth, treatment failure, and recurrence. Several tumor studies have identified cells able to efflux Hoechst 33342 dye; the side population (SP). SP cells and CSCs share many characteristics, suggesting the SP isolated from malignant tumors contains CSCs. Methods The SP was isolated from a head and neck cancer cell line and analyzed for CSC-like characteristics. Results The SP demonstrated the ability to reproduce both SP and non-side population (NSP) cells from as few as one cell. The SP had lower expression of active β-catenin and more resistance to 5-Fluorouracil; the SP also demonstrated greater expression of BMI-1 (4.3-fold) and ABCG2 (1.4-fold). SPs were identified in 2 primary human tumors. Conclusions The SP in head and neck cancer cell lines may serve as a valuable in-vitro model for CSCs leading to the development of novel treatment strategies. PMID:21344428

Head and neck surgical subspecialty training in Africa: Sustainable models to improve cancer care in developing countries.

PubMed

Fagan, Johannes J; Zafereo, Mark; Aswani, Joyce; Netterville, James L; Koch, Wayne

2017-03-01

Cancer poses a health crisis in the developing world where surgery is the mainstay of treatment for head and neck cancers. However, a shortage of surgeons with appropriate skills exists. How do we train head and neck surgeons in developing countries and avoid a brain drain? The ideal model provides appropriate affordable training leading to establishment of head and neck cancer centers that teach and train others. Different head and neck surgery training models are presented based on the personal experiences of the authors. Surgical exposure of head and neck fellows in Cape Town and (potentially) in Nairobi is benchmarked against programs in the United States. Surgical exposure in Cape Town is equivalent to that in the United States, but more appropriate to a developing world setting. Training can be achieved in a number of ways, which may be complimentary. Fellowship training is possible in developing countries. © 2016 Wiley Periodicals, Inc. Head Neck 39: 605-611, 2017. © 2016 Wiley Periodicals, Inc.

Head and neck cancer due to heavy metal exposure via tobacco smoking and professional exposure: A review

DOE Office of Scientific and Technical Information (OSTI.GOV)

Khlifi, Rim, E-mail: rimkhlifi@yahoo.fr; Hamza-Chaffai, Amel

Chronic exposures to heavy metals via tobacco smoking and professional exposure may increase the risk of head and neck cancer, although the epidemiologic evidence is limited by problems of low study power and inadequate adjustment for tobacco and professional exposure use. Numerous scientific reviews have examined the association of various heavy metals exposure with respiratory cancer as well as other cancer types, but few have been published on head and neck cancer. The purpose of this paper, therefore, is to review the head and neck tract cancer-related data on exposure to heavy metals via smoking and working exposure and tomore » study the major mechanisms underlying some toxic metals carcinogenesis.« less

NCCN Guidelines Insights: Head and Neck Cancers, Version 1.2018.

PubMed

Colevas, A Dimitrios; Yom, Sue S; Pfister, David G; Spencer, Sharon; Adelstein, David; Adkins, Douglas; Brizel, David M; Burtness, Barbara; Busse, Paul M; Caudell, Jimmy J; Cmelak, Anthony J; Eisele, David W; Fenton, Moon; Foote, Robert L; Gilbert, Jill; Gillison, Maura L; Haddad, Robert I; Hicks, Wesley L; Hitchcock, Ying J; Jimeno, Antonio; Leizman, Debra; Maghami, Ellie; Mell, Loren K; Mittal, Bharat B; Pinto, Harlan A; Ridge, John A; Rocco, James; Rodriguez, Cristina P; Shah, Jatin P; Weber, Randal S; Witek, Matthew; Worden, Frank; Zhen, Weining; Burns, Jennifer L; Darlow, Susan D

2018-05-01

The NCCN Guidelines for Head and Neck (H&N) Cancers provide treatment recommendations for cancers of the lip, oral cavity, pharynx, larynx, ethmoid and maxillary sinuses, and salivary glands. Recommendations are also provided for occult primary of the H&N, and separate algorithms have been developed by the panel for very advanced H&N cancers. These NCCN Guidelines Insights summarize the panel's discussion and most recent recommendations regarding evaluation and treatment of nasopharyngeal carcinoma. Copyright © 2018 by the National Comprehensive Cancer Network.

Highly preserved consensus gene modules in human papilloma virus 16 positive cervical cancer and head and neck cancers.

PubMed

Zhang, Xianglan; Cha, In-Ho; Kim, Ki-Yeol

2017-12-26

In this study, we investigated the consensus gene modules in head and neck cancer (HNC) and cervical cancer (CC). We used a publicly available gene expression dataset, GSE6791, which included 42 HNC, 14 normal head and neck, 20 CC and 8 normal cervical tissue samples. To exclude bias because of different human papilloma virus (HPV) types, we analyzed HPV16-positive samples only. We identified 3824 genes common to HNC and CC samples. Among these, 977 genes showed high connectivity and were used to construct consensus modules. We demonstrated eight consensus gene modules for HNC and CC using the dissimilarity measure and average linkage hierarchical clustering methods. These consensus modules included genes with significant biological functions, including ATP binding and extracellular exosome. Eigengen network analysis revealed the consensus modules were highly preserved with high connectivity. These findings demonstrate that HPV16-positive head and neck and cervical cancers share highly preserved consensus gene modules with common potentially therapeutic targets.

Highly preserved consensus gene modules in human papilloma virus 16 positive cervical cancer and head and neck cancers

PubMed Central

Zhang, Xianglan; Cha, In-Ho; Kim, Ki-Yeol

2017-01-01

In this study, we investigated the consensus gene modules in head and neck cancer (HNC) and cervical cancer (CC). We used a publicly available gene expression dataset, GSE6791, which included 42 HNC, 14 normal head and neck, 20 CC and 8 normal cervical tissue samples. To exclude bias because of different human papilloma virus (HPV) types, we analyzed HPV16-positive samples only. We identified 3824 genes common to HNC and CC samples. Among these, 977 genes showed high connectivity and were used to construct consensus modules. We demonstrated eight consensus gene modules for HNC and CC using the dissimilarity measure and average linkage hierarchical clustering methods. These consensus modules included genes with significant biological functions, including ATP binding and extracellular exosome. Eigengen network analysis revealed the consensus modules were highly preserved with high connectivity. These findings demonstrate that HPV16-positive head and neck and cervical cancers share highly preserved consensus gene modules with common potentially therapeutic targets. PMID:29371966

Socioeconomic disparities in head and neck cancer patients' access to cancer treatment centers.

PubMed

Walker, Blake Byron; Schuurman, Nadine; Auluck, Ajit; Lear, Scott A; Rosin, Miriam

2017-01-01

Both socioeconomic status and travel time to cancer treatment have been associated with treatment choice and patient outcomes. An improved understanding of the relationship between these two dimensions of access may enable cancer control experts to better target patients with poor access, particularly in isolated suburban and rural communities. Using geographical information systems, head and neck cancer patients across British Columbia, Canada from 1981 to 2009, were mapped and their travel times to the nearest treatment center at their time of diagnosis were modelled. Patients' travel times were analysed by urban, suburban, and rural neighborhood types and an index of multiple socioeconomic deprivation was used to assess the role of socioeconomic status in patients' spatial access. Significant associations between socioeconomic deprivation and spatial access to treatment were identified, with the most deprived quintiles of patients experiencing nearly twice the travel time as the least deprived quintile. The sharpest disparities were observed among the most deprived patient populations in suburban and rural areas. However, the establishment of new treatment centers has decreased overall travel times by 28% in recent decades. Residence in a neighborhood with high socioeconomic deprivation is strongly associated with head and neck cancer patients' spatial access to cancer treatment centers. Patients residing in the most socioeconomically deprived neighborhoods consistently have longer travel times in urban, suburban, and rural communities in the study area.

Resection of recurrent neck cancer with carotid artery replacement.

PubMed

Illuminati, Giulio; Schneider, Fabrice; Minni, Antonio; Calio, Francesco G; Pizzardi, Giulia; Ricco, Jean-Baptiste

2016-05-01

The management of patients with recurrent neck cancer invading the carotid artery is controversial. The purpose of this study was to evaluate overall survival rate, primary patency of vascular reconstructions, and quality-adjusted life-years (QALYs) after en bloc resection of the carotid artery and tumor with in-line polytetrafluoroethylene (PTFE) carotid grafting, followed by radiotherapy. From 2000 to 2014, 31 consecutive patients with recurrent neck cancer invading the carotid artery underwent en bloc resection and simultaneous carotid artery reconstruction with a PTFE graft, which was associated in 18 cases with a myocutaneous flap. The primary tumor was a squamous cell carcinoma of the larynx in 17 patients and of the hypopharynx in 7, an undifferentiated carcinoma of unknown origin in 4, and an anaplastic carcinoma of the thyroid in 3. All of the patients underwent postoperative radiotherapy (50-70 Gy), and 10 of them also underwent chemotherapy (doxorubicin and cisplatin). None of the patients died or sustained a stroke during the first 30 days after the index procedure. Postoperative morbidity consisted of 6 transitory dysphagias, 3 vocal cord palsies, 2 wound dehiscences, 1 transitory mandibular claudication, and 1 partial myocutaneous flap necrosis. No graft infection occurred during follow-up. Fifteen patients (48%) died from metastatic cancer during a mean follow-up of 45.4 months (range, 8-175 months). None of the patients showed evidence of local recurrence, stroke, or thrombosis of the carotid reconstruction. The 5-year survival rate was 49 ± 10%. The overall number of QALYs was 3.12 (95% confidence interval, 1.87-4.37) with a significant difference between patients without metastasis at the time of redo surgery (n = 26; QALYs, 3.74) and those with metastasis (n = 5; QALYs, 0.56; P = .005). QALYs were also significantly improved in patients with cancer of the larynx (n = 17; QALYs, 4.69) compared to patients presenting with other types of

The role of human papillomavirus infection in head and neck cancers.

PubMed

Syrjänen, S

2010-10-01

The link between head and neck squamous cell cancer (HNSCC), especially oropharyngeal cancer, and HPV has become established. HPV16 is the most common genotype in these tumours but HPV6 and HPV11 can also be found in a minority of these cancers, implying that these low-risk HPV types are not entirely benign in the head and neck region. HPV status is also associated with p16 expression and HPV+ tumours are less likely to harbour p53 mutations. HPV DNA is closely associated with poorly differentiated cancers, positive lymph nodes and late-stage disease, which all indicate poor prognosis. Contradictory to this, patients with HPV+ HNSCC seem to have significantly improved response to chemotherapy and radiotherapy as compared with HPV-negative tumours. Interestingly, the risk factors of HNSCC are the same as for HPV, including the number of sexual partners, younger age at first sexual intercourse, practice of oral sex, history of genital warts and younger age.

Health care delivery for head-and-neck cancer patients in Alberta: a practice guideline

PubMed Central

Harris, J.R.; Lau, H.; Surgeoner, B.V.; Chua, N.; Dobrovolsky, W.; Dort, J.C.; Kalaydjian, E.; Nesbitt, M.; Scrimger, R.A.; Seikaly, H.; Skarsgard, D.; Webster, M.A.

2014-01-01

Background The treatment of head-and-neck cancer is complex and requires the involvement of various health care professionals with a wide range of expertise. We describe the process of developing a practice guideline with recommendations about the organization and delivery of health care services for head-and-neck cancer patients in Alberta. Methods Outcomes of interest included composition of the health care team, qualification requirements for team members, cancer centre and team member volumes, infrastructure needs, and wait times. A search for existing practice guidelines and a systematic review of the literature addressing the organization and delivery of health care services for head-and-neck cancer patients were conducted. The search included the Standards and Guidelines Evidence (sage) directory of cancer guidelines and PubMed. Results One practice guideline was identified for adaptation. Three additional practice guidelines provided supplementary evidence to inform guideline recommendations. Members of the Alberta Provincial Head and Neck Tumour Team (consisting of various health professionals from across the province) provided expert feedback on the adapted recommendations through an online and in-person review process. Selected experts in head-and-neck cancer from outside the province participated in an external online review. SUMMARY The recommendations outlined in this practice guideline are based on existing guidelines that have been modified to fit the Alberta context. Although specific to Alberta, the recommendations lend credence to similar published guidelines and could be considered for use by groups lacking the resources of appointed guideline panels. The recommendations are meant to be a guide rather than a fixed protocol. The implementation of this practice guideline will depend on many factors, including but not limited to availability of trained personnel, adequate funding of infrastructure, and collaboration with other associations of

Reirradiation of head and neck cancer using modern highly conformal techniques.

PubMed

Ho, Jennifer C; Phan, Jack

2018-04-23

Locoregional disease recurrence or development of a second primary cancer after definitive radiotherapy for head and neck cancers remains a treatment challenge. Reirradiation utilizing traditional techniques has been limited by concern for serious toxicity. With the advent of newer, more precise radiotherapy techniques, such as intensity-modulated radiotherapy (IMRT), proton radiotherapy, and stereotactic body radiotherapy (SBRT), there has been renewed interest in curative-intent head and neck reirradiation. However, as most studies were retrospective, single-institutional experiences, the optimal modality is not clear. We provide a comprehensive review of the outcomes of relevant studies using these 3 head and neck reirradiation techniques, followed by an analysis and comparison of the toxicity, tumor control, concurrent systemic therapy, and prognostic factors. Overall, there is evidence that IMRT, proton therapy, and SBRT reirradiation are feasible treatment options that offer a chance for durable local control and survival. Prospective studies, particularly randomized trials, are needed. © 2018 Wiley Periodicals, Inc.

Role of the Speech-Language Pathologist (SLP) in the Head and Neck Cancer Team.

PubMed

Hansen, Kelly; Chenoweth, Marybeth; Thompson, Heather; Strouss, Alexandra

2018-01-01

While treatments for head and neck cancer are aimed at curing patients from disease, they can have significant short- and long-term negative impacts on speech and swallowing functions. Research demonstrates that early and frequent involvement of Speech-Language Pathologists (SLPs) is beneficial to these functions and overall quality of life for head and neck cancer patients. Strategies and tools to optimize communication and safe swallowing are presented in this chapter.

Dysphagia after nonsurgical head and neck cancer treatment: patients' perspectives.

PubMed

Wilson, Janet A; Carding, Paul N; Patterson, Joanne M

2011-11-01

Assess patients' perspectives on the severity, time course, and relative importance of swallowing deficit before and after (chemo)radiotherapy for head and neck cancer. Before-and-after cohort study. Head and neck cancer UK multidisciplinary clinic. A total of 167 patients with a primary cancer, mostly laryngopharyngeal, completed the MD Anderson Dysphagia Index (MDADI) and the University of Washington Quality of Life Questionnaire (UWQOL) before treatment and at 3, 6, and 12 months. Pretreatment swallowing, age, gender, and tumor site and stage were assessed. Statistical methods used were Mann-Whitney, analysis of variance, and logistic regression. There was a sharp deterioration in swallowing on average by 18%, from before treatment to 3 months post treatment (mean difference in MDADI score = 14.5; P < .001). Treatment schedule, pretreatment score, and age accounted for 37% of the variance in 3-month posttreatment MDADI scores. There was then little improvement from 3 to 12 months. Patients treated with only 50-Gy radiotherapy reported significantly less dysphagia at 1 year than patients receiving higher doses or combined chemoradiation (P < .001). Swallowing was the most commonly prioritized of the 12 UWQOL domains both before and after therapy. The MDADI and UWQOL scores were strongly correlated: ρ > 0.69. Swallowing is a top priority before and after treatment for the vast majority of patients with head and neck cancer. Swallowing deteriorates significantly posttreatment (P < .001). Treatment intensity, younger age, and lower pretreatment scores predict long-term dysphagia. After chemoradiation, there is little improvement from 3 to 12 months.

High-risk HPV types and head and neck cancer.

PubMed

Michaud, Dominique S; Langevin, Scott M; Eliot, Melissa; Nelson, Heather H; Pawlita, Michael; McClean, Michael D; Kelsey, Karl T

2014-10-01

Although HPV16 has been strongly implicated in oropharyngeal carcinogenesis, the role of other high-risk HPV types in the etiology of head and neck cancer remains unclear. To date, few data exist addressing the nature of the association between antibodies to oncogenic proteins of non-HPV16 HPVs in relation to head and neck cancer. We examined the relationship between multiple HPV types (HPV6, 11, 16, 18, 31, 33, 45, 52, 58) and head and neck squamous cell carcinoma (HNSCC) in a large population-based case-control study (1069 cases and 1107 controls). Serological measures for HPV types included antibodies to L1, E6 and/or E7. In a secondary analysis, we excluded HPV16 seropositive subjects to examine independent associations with other high-risk HPVs. All analyses were adjusted for age, race, sex, education, smoking and alcohol consumption. Statistically significant associations were observed for HPV16, 18, 33 and 52 and risk of HNSCC after mutually adjusting for HPV types. Among HPV16 seronegative subjects, elevated risks of HNSCC were observed for HPV18 E6 (OR = 4.19, 95% CI = 1.26-14.0), HPV33 E6 (OR = 7.96, 95% CI = 1.56-40.5) and HPV52 E7 (OR = 3.40, 95% CI = 1.16-9.99). When examined by tumor type, associations with HPV18 and HPV33 remained statistically significant for oropharyngeal cancer, and HPV52 was associated with oral cancer. In addition, magnitude of associations for HNSCC increased markedly with increasing number of seropositive high-risk HPV infections. High-risk HPV types, other than HPV16, are likely to be involved in the etiology of HNSCC. © 2014 UICC.

Development of Gene Therapeutics for Head and Neck Cancer in China: From Bench to Bedside.

PubMed

Guo, Wei; Song, Hao

2018-02-01

Head and neck cancer represents the seventh most common cancer worldwide. Although multidisciplinary sequential treatments have been used, there is still an urgent need for new treatment approaches that can effectively improve the outcomes of patients with advanced stages of head and neck cancer. Gene therapy is a rapidly evolving field in cancer therapy that has been shown to improve the efficacy of antitumor treatment. China is at the forefront in clinical trials and practice of gene therapy. Chinese researchers have mainly focused on gene therapeutics based on oncolytic virus and recombinant adenovirus expressing p53, antiangiogenesis factor or herpes simplex virus-thymidine kinase. Currently, two gene therapy drugs, Gendicine and Oncorine, have been marketed in China, and a number of upcoming gene therapy agents are under development for the treatment of head and neck cancer. Most gene therapy agents have demonstrated excellent tolerance. However, the therapeutic effects need further improvement. With current innovations in tumor biology and knowledge, gene therapy has great potential as a safe and effective anticancer treatment. In recent years, new gene therapy agents with promising effects have been incorporated into clinical trials in China. Thus, gene therapy may become an important part of anticancer therapy and is expected to improve the therapeutic effect of head and neck cancers in the near future.

Application of fluorodeoxyglucose positron emission tomography in the management of head and neck cancers

PubMed Central

Siddiqui, Farzan; Yao, Min

2014-01-01

The use of fluorodeoxyglucose positron emission tomography (FDG PET) scan technology in the management of head and neck cancers continues to increase. We discuss the biology of FDG uptake in malignant lesions and also discuss the physics of PET imaging. The various parameters described to quantify FDG uptake in cancers including standardized uptake value, metabolic tumor volume and total lesion glycolysis are presented. PET scans have found a significant role in the diagnosis and staging of head and neck cancers. They are also being increasingly used in radiation therapy treatment planning. Many groups have also used PET derived values to serve as prognostic indicators of outcomes including loco-regional control and overall survival. FDG PET scans are also proving very useful in assessing the efficacy of treatment and management and follow-up of head and neck cancer patients. This review article focuses on the role of FDG-PET computed tomography scans in these areas for squamous cell carcinoma of the head and neck. We present the current state of the art and speculate on the future applications of this technology including protocol development, newer imaging methods such as combined magnetic resonance and PET imaging and novel radiopharmaceuticals that can be used to further study tumor biology. PMID:24976927

Current understanding of cancer stem cells: Review of their radiobiology and role in head and neck cancers.

PubMed

Reid, Paul Ambrose; Wilson, Puthenparampil; Li, Yanrui; Marcu, Loredana Gabriela; Bezak, Eva

2017-09-01

Evidence of cancer cells that bear attributes analogous to those of normal stem cells has developed a hierarchical model of cancer's architecture and progression. This subset of cancer stem cells (CSCs) drives the progression and therapy resistance of cancers. Research to identify the phenotypes of these CSCs presents evidence of a subpopulation that is more resistant to therapy and may proliferate in response. Literature shows that CSCs typically represent around 1%-10% of cell populations in head and neck cancer but this proportion may increase in response to a therapeutic radiation dose. This is shown to be not just as a result of preferential killing, but also their capacity to alter divisional dynamics and enlist the support of a complicit microenvironment in therapy resistance and proliferation. The CSCs represent the apex of a hierarchy in the heterogeneity of cancer cells and may be seen as the agents of treatment failure, metastasis, and tumor recurrence, the principal cause of mortality in head and neck cancers. Greater than 90% of head and neck cancers are squamous cell carcinomas (HNSCCs), and among these an increasing incidence of the involvement of the human papillomavirus (HPV) is reported. Chemoradiotherapy along with surgical resection are the interventions of choice for control and cure of HNSCC, but given CSCs therapy resistance and proliferative responses to radiation, the identification and understanding of the radiobiology of this subpopulation is critical to their targeted elimination. This article reviews the current evidence on CSC generally and in HNSCC specifically to identify their phenotype, evaluate their responses to radiotherapy, and evaluate the defensive mechanisms used to resist therapeutic control. © 2017 Wiley Periodicals, Inc.

General Information about Metastatic Squamous Neck Cancer with Occult Primary

MedlinePlus

... Occult Primary Treatment (Adult) (PDQ®)–Patient Version General Information About Metastatic Squamous Neck Cancer with Occult Primary ... the PDQ Adult Treatment Editorial Board . Clinical Trial Information A clinical trial is a study to answer ...

Lenalidomide and Cetuximab in Treating Patients With Advanced Colorectal Cancer or Head and Neck Cancer

ClinicalTrials.gov

2018-05-23

Recurrent Colon Carcinoma; Recurrent Hypopharyngeal Squamous Cell Carcinoma; Recurrent Laryngeal Squamous Cell Carcinoma; Recurrent Laryngeal Verrucous Carcinoma; Recurrent Lip and Oral Cavity Squamous Cell Carcinoma; Recurrent Metastatic Squamous Cell Carcinoma in the Neck With Occult Primary; Recurrent Nasal Cavity and Paranasal Sinus Squamous Cell Carcinoma; Recurrent Nasopharyngeal Keratinizing Squamous Cell Carcinoma; Recurrent Oral Cavity Verrucous Carcinoma; Recurrent Oropharyngeal Squamous Cell Carcinoma; Recurrent Rectal Carcinoma; Recurrent Salivary Gland Carcinoma; Salivary Gland Squamous Cell Carcinoma; Squamous Cell Carcinoma Metastatic in the Neck With Occult Primary; Stage IV Hypopharyngeal Squamous Cell Carcinoma AJCC v7; Stage IV Nasopharyngeal Keratinizing Squamous Cell Carcinoma AJCC v7; Stage IVA Colon Cancer AJCC v7; Stage IVA Laryngeal Squamous Cell Carcinoma AJCC v7; Stage IVA Laryngeal Verrucous Carcinoma AJCC v7; Stage IVA Lip and Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7; Stage IVA Major Salivary Gland Cancer AJCC v7; Stage IVA Nasal Cavity and Paranasal Sinus Squamous Cell Carcinoma AJCC v7; Stage IVA Oral Cavity Cancer AJCC v6 and v7; Stage IVA Oropharyngeal Squamous Cell Carcinoma AJCC v7; Stage IVA Rectal Cancer AJCC v7; Stage IVB Colon Cancer AJCC v7; Stage IVB Laryngeal Squamous Cell Carcinoma AJCC v7; Stage IVB Laryngeal Verrucous Carcinoma AJCC v7; Stage IVB Lip and Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7; Stage IVB Major Salivary Gland Cancer AJCC v7; Stage IVB Nasal Cavity and Paranasal Sinus Squamous Cell Carcinoma AJCC v7; Stage IVB Oral Cavity Cancer AJCC v6 and v7; Stage IVB Oropharyngeal Squamous Cell Carcinoma AJCC v7; Stage IVB Rectal Cancer AJCC v7; Stage IVC Laryngeal Squamous Cell Carcinoma AJCC v7; Stage IVC Laryngeal Verrucous Carcinoma AJCC v7; Stage IVC Lip and Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7; Stage IVC Major Salivary Gland Cancer AJCC v7; Stage IVC Nasal Cavity and Paranasal

[Effects of concurrent S-1, nedaplatin/radiation therapy for 5 cases of head and neck cancer with esophageal carcinoma].

PubMed

Shimane, Toshikazu; Mori, Tomoaki; Ono, Tomohiro; Egawa, Shunya; Furuya, Ayako; Kobayashi, Sei; Sanbe, Takeyuki; Suzaki, Harumi

2010-07-01

It is not rare to observe multiple cancers in cases of head and neck carcinoma. Such cancers are important factors for deciding the therapeutic strategy. Complications of esophageal cancer are particularly frequent in cases of hypopharyngeal cancer in comparison to other head and neck tumors. At our department, for organ and functional preservation, and radical cure, we have used simultaneous therapy instead of separate therapy for head and neck tumors and esophageal cancer. We have been implementing concurrent S-1, nedaplatin/radiation therapy (hereinafter called SN therapy) for cases of advanced cancer of the head and neck, and we applied the same therapy for cases of head and neck carcinoma with esophageal cancer. The subjects comprised 5 cases of head and neck tumors complicated by esophageal cancer for which therapy was conducted at our department between April 2005 and March 2009. The histologic type was squamous cell carcinoma in all of the cases. There were 2 cases of laryngeal cancer (T3N2cM0, T3N0M0) and 3 cases of hypopharyngeal cancer (T3N2cM0, T4N2cM0, T3N2bM0). As a result, 3 out of the 5 cases have remained cancer-free, and the average observation period was 29. 3 months. One case expired due to an unrelated cause as a result of cardiac disease, while in the remaining case, the tumor did not disappear and the patient died due to the disease. It is necessary to continue examining the survival rate by increasing the number of cases.

Esophageal dilation in head and neck cancer patients: A systematic review and meta-analysis.

PubMed

Moss, William J; Pang, John; Orosco, Ryan K; Weissbrod, Philip A; Brumund, Kevin T; Weisman, Robert A; Brigger, Matthew T; Coffey, Charles S

2018-01-01

To characterize the safety profile and effectiveness of esophageal dilation in head and neck cancer patients. A systematic review was undertaken for articles reporting outcomes of esophageal dilation in head and neck cancer patients. The Medline, Scopus, Web of Science, and Cochrane databases were searched in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Complications related to esophageal dilation in head and neck cancer patients was the primary outcome of interest. Success rates, demographic data, cancer staging, and treatment data were assessed secondarily. Statistical analyses included both qualitative and quantitative assessments. A limited meta-analysis and pooling of the data was performed using a random effects model. Of the collective 8,243 initial candidate articles, 15 retrospective studies containing data for a collective 449 patients were ultimately included in the analysis. There was significant heterogeneity in the outcomes data. With an overall complication rate of 10.6% (95% confidence interval [CI]: 4.1%,17%) and a pooled success rate of 72.9% (95% CI: 65.7%,80.1%) per patient, the articles generally supported the use of dilation. Head and neck cancer patients experience a higher rate of complications following dilation compared to patients with other causes of benign stricture. Esophageal dilation is effective in improving dysphagia, but these benefits are often transient and thus necessitate repeat interventions. Laryngoscope, 128:111-117, 2018. © 2017 The American Laryngological, Rhinological and Otological Society, Inc.

AHNS Series: Do you know your guidelines? Principles of surgery for head and neck cancer: A review of the National Comprehensive Cancer Network guidelines.

PubMed

Miller, Matthew C; Goldenberg, David

2017-04-01

This article continues a series developed by the American Head and Neck Society's Education Committee entitled "Do you know your guidelines?" It is hoped that these features will increase awareness of and adherence to current best practices in head and neck cancer care. In this installment, the National Comprehensive Cancer Network (NCCN) guidelines for surgical therapy are reviewed. © 2016 Wiley Periodicals, Inc. Head Neck 39: 791-796, 2017. © 2016 Wiley Periodicals, Inc.

Immunotherapy of Head and Neck Cancer: Emerging Clinical Trials From a National Cancer Institute Head and Neck Cancer Steering Committee Planning Meeting

PubMed Central

Bauman, Julie E.; Cohen, Ezra; Ferris, Robert L.; Adelstein, David J.; Brizel, David M.; Ridge, John A.; O’Sullivan, Brian; Burtness, Barbara A.; Butterfield, Lisa H.; Carson, William E.; Disis, Mary L.; Fox, Bernard A.; Gajewski, Thomas F.; Gillison, Maura L.; Hodge, James W.; Le, Quynh-Thu; Raben, David; Strome, Scott E.; Lynn, Jean; Malik, Shakun

2017-01-01

Recent advances have permitted successful therapeutic targeting of the immune system in head and neck squamous cell carcinoma (HNSCC). These new immunotherapeutic targets and agents are being rapidly adopted by the oncologic community and hold considerable promise. The National Cancer Institute sponsored a Clinical Trials Planning Meeting to address the issue of how to further investigate the use of immunotherapy in patients with HNSCC. The goals of the meeting were to consider phase 2 or 3 trial designs primarily in 3 different patient populations: those with previously untreated, human papillomavirus-initiated oropharyngeal cancers; those with previously untreated, human papillomavirus-negative HNSCC; and those with recurrent/metastatic HNSCC. In addition, a separate committee was formed to develop integrative biomarkers for the clinical trials. The meeting started with an overview of key immune components and principles related to HNSCC, including immunosurveillance and immune escape. Four clinical trial concepts were developed at the meeting integrating different immunotherapies with existing standards of care. These designs were presented for implementation by the head and neck committees of the National Cancer Institute-funded National Clinical Trials Network. This article summarizes the proceedings of this Clinical Trials Planning Meeting, the purpose of which was to facilitate the rigorous development and design of randomized phase 2 and 3 immunotherapeutic trials in patients with HNSCC. Although reviews usually are published immediately after the meeting is held, this report is unique because there are now tangible clinical trial designs that have been funded and put into practice and the studies are being activated to accrual. PMID:27906454

Causes of death in long-term survivors of head and neck cancer.

PubMed

Baxi, Shrujal S; Pinheiro, Laura C; Patil, Sujata M; Pfister, David G; Oeffinger, Kevin C; Elkin, Elena B

2014-05-15

Survivors of head and neck squamous cell carcinoma (HNSCC) face excess mortality from multiple causes. We used the population-based Surveillance, Epidemiology, and End Results (SEER) cancer registry data to evaluate the causes of death in patients with nonmetastatic HNSCC diagnosed between 1992 and 2005 who survived at least 3 years from diagnosis (long-term survivors). We used competing-risks proportional hazards regression to estimate probabilities of death from causes: HNSCC, second primary malignancy (SPM) excluding HNSCC, cardiovascular disease, and other causes. We identified 35,958 three-year survivors of HNSCC with a median age at diagnosis of 60 years (range = 18-100 years) and a median follow-up of 7.7 years (range = 3-18 years). There were 13,120 deaths during the study period. Death from any cause at 5 and 10 years was 15.4% (95% confidence interval [CI] = 15.0%-15.8%) and 41.0% (95% CI = 40.4%-41.6%), respectively. There were 3852 HNSCC deaths including both primary and subsequent head and neck tumors. The risk of death from HNSCC was greater in patients with nasopharynx or hypopharynx cancer and in patients with locally advanced disease. SPM was the leading cause of non-HNSCC death, and the most common sites of SPM death were lung (53%), esophagus (10%), and colorectal (5%) cancer. Many long-term HNSCC survivors die from cancers other than HNSCC and from noncancer causes. Routine follow-up care for HNSCC survivors should expand beyond surveillance for recurrent and new head and neck cancers. © 2014 American Cancer Society.

Recent Landmark Studies on Head and Neck Cancers: Evidence-Based Fundamentals of Modern Therapeutic Approaches.

PubMed

Aydil, Utku

2015-03-01

Evidence-based medicine, established on prospective studies and related algorithms is living its golden age in recent years. Within the last few decades, medical knowledge has been systematically produced, categorized, and spread in a way never seen before. One of the most important factors in realizing this situation is the expansion of the communication facilities. The area of the management of head and neck cancers was also affected by these advances, and studies with high-level evidence became the mainstay in the determination of the management strategies. However, probably almost all of these studies are about non-surgical modalities, and studies with high-level evidence regarding the surgical treatment of head and neck cancers are scarce. In this paper, important studies on head and neck cancers and their results will be reviewed.

Investigation of the expression of RIF1 gene on head and neck, pancreatic and brain cancer and cancer stem cells.

PubMed

GursesCila, Hacer E; Acar, Muradiye; Barut, Furkan B; Gunduz, Mehmet; Grenman, Reidar; Gunduz, Esra

2016-12-01

Recent studies have shown that cancer stem cells are resistant to chemotherapy. The aim of this study was to compare RIF1 gene expression in head and neck, pancreatic cancer and glioma cell lines and the cancer stem cells isolated from these cell lines. UT-SCC-74 from Turku University and UT-SCC-74B primary tumor metastasis and neck cancer cell lines, YKG-1 glioma cancer cell line from RIKEN, pancreatic cancer cell lines and ASPC-1 cells from ATCC were grown in cell culture. To isolate cancer stem cells, ALDH-1 for UT-SCC-74 and UT-SCC-74B cell line, CD-133 for YKG-1 cell line and CD-24 for ASPC-1 cell line, were used as markers of cancer stem cells. RNA isolation was performed for both cancer lines and cancer stem cells. RNAs were converted to cDNA. RIF1 gene expression was performed by qRT-PCR analysis. RIF1 gene expression was compared with cancer cell lines and cancer stem cells isolated from these cell lines. The possible effect of RIF1 gene was evaluated. In the pancreatic cells, RIF1 gene expression in the stem cell-positive cell line was 256 time that seen in the stem cell-negative cell line. Considering the importance of RIF1 in NHEJ and of NHEJ in pancreatic cancer, RIF1 may be one of the genes that plays an important role in the diagnoses and therapeutic treatment of pancreatic cancer. The results of head and neck and brain cancers are inconclusive and further studies are required to elucidate the connection between RIF1 gene and these other types of cancers.

Proinflammatory diet is associated with increased risk of squamous cell head and neck cancer.

PubMed

Mazul, A L; Shivappa, N; Hébert, J R; Steck, S E; Rodriguez-Ormaza, N; Weissler, M; Olshan, A F; Zevallos, J P

2018-04-26

Diets high in fruits and vegetables and low in red meat intake have been associated with decreased risk of head and neck cancer. Additionally, chronic inflammation pathways and their association with cancer have been widely described. We hypothesized a pro-inflammatory diet, as measured by the Dietary Inflammatory Index (DII®), is associated with increased risk of head and neck cancer. We used the Carolina Head and Neck Cancer (CHANCE) study, a population-based case-control study of head and neck squamous cell carcinoma. Cases were recruited from a 46-county region in central North Carolina. Controls, frequency-matched on age, race, and sex, were identified through the North Carolina Department of Motor Vehicle records. The DII score, adjusted for energy using the density approach (E-DII), was calculated from a food frequency questionnaire and split into four quartiles based on the distribution among controls. Adjusted odds ratios (ORs) were estimated with unconditional logistic regression. Cases had higher E-DII scores (i.e., a more pro-inflammatory diet) compared with controls (Mean: -0.14 versus -1.50; p-value <0.001). When compared with the lowest quartile, the OR for the highest quartile was 2.91 (95% confidence interval (CI): 2.16-3.95), followed by 1.93 (95% CI: 1.43-2.62) for the 3 rd quartile, and 1.37 (95% CI: 1.00-1.89) for the 2 nd quartile. Both alcohol and smoking had a significant additive interaction with E-DII (smoking relative excess risk due to interaction (RERI): 2.83; 95% CI: 1.36-4.30 and alcohol RERI: 1.75; 95% CI: 0.77-2.75). These results provide additional evidence for the association between pro-inflammatory diet and head and neck cancer. This article is protected by copyright. All rights reserved. © 2018 UICC.

Postoperative Care Fragmentation and 30-Day Unplanned Readmissions After Head and Neck Cancer Surgery

PubMed Central

Graboyes, Evan M.; Kallogjeri, Dorina; Saeed, Mohammed J.; Olsen, Margaret A.; Nussenbaum, Brian

2017-01-01

Objectives Post-discharge care fragmentation, readmission to a hospital other than the one performing the surgery, hasn’t been described in head and neck cancer patients. We sought to determine the frequency, risk factors, and outcomes for head and neck cancer patients experiencing post-discharge care fragmentation. Design Retrospective cohort study Methods We analyzed patients in the 2008–2010 California State Inpatient Database with a 30-day unplanned readmission following head and neck cancer surgery. The frequency of post-discharge care fragmentation, patient- and hospital-level risk factors for care fragmentation, readmission diagnosis, and readmission outcomes were determined. Results Of 561 patients with a 30-day unplanned readmission, 210 (37.4%) were readmitted to a hospital other than the one performing the surgery. Surgical hospitalization length of stay ≥ 15 days (OR 1.87; 95% CI 1.13–3.10) and discharge to a care facility (OR 2.85; 95% CI 1.77–4.58) were associated with care fragmentation. Overall, 39.8% of unplanned 30-day readmissions (223/561) were treatment complications and 30.9% of treatment complication readmissions (69/223) occurred at a non-index hospital. Patients with post-discharge care fragmentation had a 2.1-fold increased risk of in-hospital mortality within 30 days of readmission compared to patients readmitted to the index hospital (95% CI 1.04–4.26). Conclusions Post-discharge care fragmentation following head and neck cancer surgery is common, as 37% of readmitted patients, and 31% of patients readmitted with a treatment complication, are readmitted to a hospital other than the surgical hospital. Head and neck cancer patients experiencing care fragmentation are at increased risk of in-hospital mortality within 30 days of readmission. PMID:27740687

Postoperative care fragmentation and thirty-day unplanned readmissions after head and neck cancer surgery.

PubMed

Graboyes, Evan M; Kallogjeri, Dorina; Saeed, Mohammed J; Olsen, Margaret A; Nussenbaum, Brian

2017-04-01

Postdischarge care fragmentation, readmission to a hospital other than the one performing the surgery, has not been described in head and neck cancer patients. We sought to determine the frequency, risk factors, and outcomes for head and neck cancer patients experiencing postdischarge care fragmentation. Retrospective cohort study. We analyzed patients in the 2008 to 2010 California State Inpatient Database with a 30-day unplanned readmission following head and neck cancer surgery. The frequency of postdischarge care fragmentation, patient- and hospital-level risk factors for care fragmentation, readmission diagnosis, and readmission outcomes were determined. Of 561 patients with a 30-day unplanned readmission, 210 (37.4%) were readmitted to a hospital other than the one performing the surgery. Surgical hospitalization length of stay ≥15 days (odds ratio [OR]: 1.87, 95% confidence interval [CI]: 1.13-3.10) and discharge to a care facility (OR: 2.85, 95% CI: 1.77-4.58) were associated with care fragmentation. Overall, 39.8% of unplanned 30-day readmissions (223/561) were treatment complications, and 30.9% of treatment complication readmissions (69/223) occurred at a nonindex hospital. Patients with postdischarge care fragmentation had a 2.1-fold increased risk of in-hospital mortality within 30 days of readmission compared to patients readmitted to the index hospital (95% CI: 1.04-4.26). Postdischarge care fragmentation following head an neck cancer surgery is common, as 37% of readmitted patients and 31% of patients readmitted with a treatment complication are readmitted to a hospital other than the surgical hospital. Head and neck cancer patients experiencing care fragmentation are at increased risk of in-hospital mortality within 30 days of readmission. 4. Laryngoscope, 127:868-874, 2017. © 2016 The American Laryngological, Rhinological and Otological Society, Inc.

Potential prevention: Aloe vera mouthwash may reduce radiation-induced oral mucositis in head and neck cancer patients.

PubMed

Ahmadi, Amirhossein

2012-08-01

In recent years, more head and neck cancer patients have been treated with radiotherapy. Radiation-induced mucositis is a common and dose limiting toxicity of radiotherapy among patients with head and neck cancers. Patients undergoing radiation therapy for head and neck cancer are also at increased risk of developing oral candidiasis. A number of new agents applied locally or systemically to prevent or treat radiation-induced mucositis have been investigated, but there is no widely accepted prophylactic or effective treatment for mucositis. Topical Aloe vera is widely used for mild sunburn, frostbites, and scalding burns. Studies have reported the beneficial effects of Aloe gel for wound healing, mucous membrane protection, and treatment of oral ulcers, in addition to antiinflammatory, immunomudulation, antifungal, scavenging free radicals, increasing collagen formation and inhibiting collagenase. Herein the author postulates that oral Aloe vera mouthwash may not only prevent radiation-induced mucositis by its wound healing and antiinflammatory mechanism, but also may reduce oral candidiasis of patients undergoing head and neck radiotherapy due to its antifungal and immunomodulatory properties. Hence, Aloe vera mouthwash may provide an alternative agent for treating radiation-induced oral mucositis and candidiasis in patients with head and neck cancers.

Assessing head and neck cancer patient preferences and expectations: A systematic review.

PubMed

Blanchard, Pierre; Volk, Robert J; Ringash, Jolie; Peterson, Susan K; Hutcheson, Katherine A; Frank, Steven J

2016-11-01

To enhance the value of care, interventions should aim at improving endpoints that matter to patients. The preferences of head and neck cancer patients regarding treatment outcomes are therefore a major topic for patient-centered research. A systematic review (PROSPERO number CRD42016035692) was conducted by searching electronic databases (Medline, Embase, Cochrane, CINAHL) for articles evaluating patient or surrogate preferences in head and neck cancer. A qualitative review was performed but no quantitative synthesis. Of 817 references retrieved, 20full-text articles were eventually included in the qualitative analysis Disease sites included mixed head and neck tumor sites, n=9; larynx, n=6; oropharynx/oral cavity, n=5. Overall, patients prioritized survival over functional endpoints. However, preferences and utility scores varied greatly between patients and healthy subjects, and differences were less pronounced with spouses or healthcare providers. Findings from studies of laryngeal preservation are consistent and conclude that a subset of patients would be willing to compromise a certain amount of survival to avoid laryngectomy. On the other hand, studies of patients with oropharyngeal cancer are too heterogeneous to draw conclusions about acceptable functional trade-offs or priorities, and should be the focus of future research. Future research surrounding head and neck cancer patients will most likely be clinically applicable if the questions are focused on well-defined patient groups and treatment options. Gathering reliable and valid quality-of-life data, designing patient preference studies that use reliable and generalizable methods, and using the results to develop decision aids for shared decision-making strategies are recommended going forward. Copyright © 2016 Elsevier Ltd. All rights reserved.

Psychosocial aspects of head and neck cancer--a review of the literature.

PubMed

Pruyn, J F; de Jong, P C; Bosman, L J; van Poppel, J W; van Den Borne, H W; Ryckman, R M; de Meij, K

1986-12-01

This study is a systematic analysis of the literature on psychosocial aspects in head and neck cancer patients. Patients with head and neck cancer experience a variety of physical as well as psychosocial problems. Physical problems include swallowing or chewing, speech and physical appearance. Psychosocial problems include anxiety, depression, loss of self-esteem and uncertainty about the future. Because of these problems, isolation from friends typically occurs, re-employment is difficult, and there are social and sexual tensions within families. Information and support by professionals, partners and/or fellow patients are related to positive rehabilitation outcomes such as the acquisition of speech, increases in constructive social functioning and decreases in depression.

Molecular Imaging and Precision Medicine in Head and Neck Cancer.

PubMed

Mena, Esther; Thippsandra, Shwetha; Yanamadala, Anusha; Redy, Siddaling; Pattanayak, Puskar; Subramaniam, Rathan M

2017-01-01

The concept of using tumor genomic profiling information has revolutionized personalized cancer treatment. Head and neck (HN) cancer management is being influenced by recent discoveries of activating mutations in epidermal growth factor receptor and related targeted therapies with tyrosine kinase inhibitors, targeted therapies for Kristen Rat Sarcoma, and MET proto-oncogenes. Molecular imaging using PET plays an important role in assessing the biologic behavior of HN cancer with the goal of delivering individualized cancer treatment. This review summarizes recent genomic discoveries in HN cancer and their implications for functional PET imaging in assessing response to targeted therapies, and drug resistance mechanisms. Copyright © 2016 Elsevier Inc. All rights reserved.

The role of oral hygiene in head and neck cancer: results from International Head and Neck Cancer Epidemiology (INHANCE) consortium

PubMed Central

Hashim, D.; Sartori, S.; Brennan, P.; Curado, M. P.; Wünsch-Filho, V.; Divaris, K.; Olshan, A. F.; Zevallos, J. P.; Winn, D. M.; Franceschi, S.; Castellsagué, X.; Lissowska, J.; Rudnai, P.; Matsuo, K.; Morgenstern, H.; Chen, C.; Vaughan, T. L.; Hofmann, J. N.; D'Souza, G.; Haddad, R. I.; Wu, H.; Lee, Y.-C.; Hashibe, M.; Vecchia, C. La; Boffetta, P.

2016-01-01

Background Poor oral hygiene has been proposed to contribute to head and neck cancer (HNC) risk, although causality and independency of some indicators are uncertain. This study investigates the relationship of five oral hygiene indicators with incident HNCs. Methods In a pooled analysis of 8925 HNC cases and 12 527 controls from 13 studies participating in the International Head and Neck Cancer Epidemiology Consortium, comparable data on good oral hygiene indicators were harmonized. These included: no denture wear, no gum disease (or bleeding), <5 missing teeth, tooth brushing at least daily, and visiting a dentist ≥once a year. Logistic regression was used to estimate the effects of each oral hygiene indicator and cumulative score on HNC risk, adjusting for tobacco smoking and alcohol consumption. Results Inverse associations with any HNC, in the hypothesized direction, were observed for <5 missing teeth [odds ratio (OR) = 0.78; 95% confidence interval (CI) 0.74, 0.82], annual dentist visit (OR = 0.82; 95% CI 0.78, 0.87), daily tooth brushing (OR = 0.83, 95% CI 0.79, 0.88), and no gum disease (OR = 0.94; 95% CI 0.89, 0.99), and no association was observed for wearing dentures. These associations were relatively consistent across specific cancer sites, especially for tooth brushing and dentist visits. The population attributable fraction for ≤ 2 out of 5 good oral hygiene indicators was 8.9% (95% CI 3.3%, 14%) for oral cavity cancer. Conclusion Good oral hygiene, as characterized by few missing teeth, annual dentist visits, and daily tooth brushing, may modestly reduce the risk of HNC. PMID:27234641

Head and Neck Cancer—Health Professional Version

Cancer.gov

Head and neck cancers include hypopharyngeal, laryngeal, lip and oral cavity, metastatic squamous neck, nasopharyngeal, oropharyngeal, paranasal sinus, and salivary gland cancers. Find evidence-based information on head and neck cancer treatment, causes and prevention, research, screening, and statistics.

Prevalence of pharyngeal and esophageal stenosis following radiation for head and neck cancer.

PubMed

Nguyen, Nam P; Smith, Herbert J; Moltz, Candace C; Frank, Cheryl; Millar, Carrie; Dutta, Suresh; Lee, Howard; North, Debra; Karlsson, Ulf; Vos, Paul; Nguyen, Ly M; Sallah, Sabah

2008-04-01

To evaluate the risk and outcome of pharyngoesophageal stenosis in patients who complained of dysphagia following radiation for head and neck cancer. Retrospective study. Veterans Administration hospital. Patients who complained of persistent dysphagia following radiation alone or combined with surgery or chemotherapy for head and neck cancer. Patients were selected if they were cancer free at the time of the swallowing study. All patients had modified barium swallow (MBS) and an endoscopic examination for initial evaluation of their dysphagia. Traditional barium swallow was requested when there was a suspicion of pharyngoesophageal stenosis on MBS. Two hundred twenty-two patients underwent MBS for evaluation of dysphagia posttreatment. Traditional barium swallow confirmed the diagnosis of pharyngeal (n = 2) or esophageal (n = 14) stenosis in 16 patients. Eight patients had esophageal stenosis on endoscopic examination. All patients underwent dilatation for relief of their dysphagia. The number of dilatations performed was, respectively, one in 12 patients, two in 4 patients, three in 3 patients, four in 3 patients, five in one patient, and six in one patient. Pharyngeal and/or cervical esophageal stenosis may be the cause of dysphagia following radiation for head and neck cancer. Esophageal dilatations often offer temporary relief of the dysphagia.

Home versus hospital mortality from cancer in Mexico (1999-2009).

PubMed

Castillo-Guzmán, Sandra; Palacios-Ríos, Dionicio; Nava-Obregón, Teresa Adriana; Torres-Pérez, Juan Francisco; González-Santiago, Omar

2013-05-01

To analyze the place of death from cancer in México from 1999 to 2009 and find the associated factors. We collected data on mortality by cancer from the national database including age, gender, area of residence, level of education, place of death, and type of cancer. The proportion of deaths at home and hospital was 55.67% and 39%, respectively. Factors associated with home deaths were old age, female gender, rural area of residence, and lack of formal education. There was a short but significant decrease in home deaths for cervical cancer and leukemia. In México, mortality in home is greater than in hospital for patients with cancer. Our results have important implications for palliative care professionals and health services of México.

Human Papillomavirus Genome Integration and Head and Neck Cancer.

PubMed

Pinatti, L M; Walline, H M; Carey, T E

2018-06-01

We conducted a critical review of human papillomavirus (HPV) integration into the host genome in oral/oropharyngeal cancer, reviewed the literature for HPV-induced cancers, and obtained current data for HPV-related oral and oropharyngeal cancers. In addition, we performed studies to identify HPV integration sites and the relationship of integration to viral-host fusion transcripts and whether integration is required for HPV-associated oncogenesis. Viral integration of HPV into the host genome is not required for the viral life cycle and might not be necessary for cellular transformation, yet HPV integration is frequently reported in cervical and head and neck cancer specimens. Studies of large numbers of early cervical lesions revealed frequent viral integration into gene-poor regions of the host genome with comparatively rare integration into cellular genes, suggesting that integration is a stochastic event and that site of integration may be largely a function of chance. However, more recent studies of head and neck squamous cell carcinomas (HNSCCs) suggest that integration may represent an additional oncogenic mechanism through direct effects on cancer-related gene expression and generation of hybrid viral-host fusion transcripts. In HNSCC cell lines as well as primary tumors, integration into cancer-related genes leading to gene disruption has been reported. The studies have shown that integration-induced altered gene expression may be associated with tumor recurrence. Evidence from several studies indicates that viral integration into genic regions is accompanied by local amplification, increased expression in some cases, interruption of gene expression, and likely additional oncogenic effects. Similarly, reported examples of viral integration near microRNAs suggest that altered expression of these regulatory molecules may also contribute to oncogenesis. Future work is indicated to identify the mechanisms of these events on cancer cell behavior.

Selective antitumor activity of roscovitine in head and neck cancer

PubMed Central

Biktasova, Asel; Bellinger, Gary; Yarbrough, Wendell G.; Issaeva, Natalia

2016-01-01

Radiation and chemotherapy that are commonly used to treat human cancers damage cellular DNA. DNA damage appears to be more toxic to cancer cells than normal cells, most likely due to deregulated checkpoint activation and/or deficiency in DNA repair pathways that are characteristics of many tumors. However, unwanted side effects arise as a result of DNA damage to normal cells during the treatment. Here, we show that roscovitine, a cyclin-dependent kinase (CDK) inhibitor that inhibits CDK-1, CDK-2, CDK-5, CDK-7, and CDK-9 due to competitive binding to the ATP site on the kinases, causes significant DNA damage followed by p53-dependent cell death in human papilloma virus (HPV)-positive, but not in HPV-negative, head and neck cancer cells. Since HPV positivity was a molecular marker for increased sensitivity of cells to roscovitine, we reasoned that systemic roscovitine administration would not be toxic to healthy HPV-negative tissue. Indeed, low roscovitine doses significantly inhibited the growth of HPV-associated xenografted tumors in mice without causing any detectable side effects. Given that inhibition of CDKs has been shown to inhibit replication of several viruses, we suggest that roscovitine treatment may represent a selective and safe targeted therapeutic option against HPV-positive head and neck cancer. PMID:27233076

Characteristics of NIH- and industry-sponsored head and neck cancer clinical trials.

PubMed

Devaiah, Anand; Murchison, Charles

2016-09-01

Compare U.S. clinical trials sponsored by the National Institutes of Health (NIH) and industry, especially with regard to trial design, interventions studied, and results reporting rates. U.S. head and neck cancer clinical trials. We used information from ClinicalTrials.gov to compare NIH- and industry-sponsored head and neck cancer clinical trials, specifically analyzing differences in trial design and interventions studied. We examined publication rates and positive results rates using PubMed.gov. About 50% of NIH- and industry-sponsored clinical trials have their results reported in peer-reviewed literature. Industry-sponsored trials had higher rates of positive results than NIH-sponsored trials. NIH- and industry-sponsored clinical trials had similar trial designs, although industry-sponsored trials had significantly lower rates of randomization. Industry trials utilized radiation in 19% of trials and surgery in 2% of trials. NIH trials also had low utilization of both radiation and surgery (27% and 12% of trials, respectively). NIH- and industry-sponsored trials published their results in journals with comparable impact factors. There is significant underreporting of results in U.S. head and neck cancer clinical trials, whether sponsored by NIH or industry. Industry trials have significantly higher rates of positive results, although it is unclear what contributes to this. Both NIH- and industry-sponsored trials underutilize surgery and radiation as treatment modalities, despite the fact that these are standard-of-care therapies for head and neck cancer. We recommend that the NIH and industry report all results from clinical trials and use surgery and radiation as treatment arms in order to arrive at more balanced therapeutic recommendations. N/A. Laryngoscope, 126:E300-E303, 2016. © 2016 The American Laryngological, Rhinological and Otological Society, Inc.

Alterations in plasma lipid profile patterns in head and neck cancer and oral precancerous conditions.

PubMed

Patel, P S; Shah, M H; Jha, F P; Raval, G N; Rawal, R M; Patel, M M; Patel, J B; Patel, D D

2004-01-01

The changes in lipid profile have long been associated with cancer because lipids play a key role in maintenance of cell integrity. The present study evaluated alterations in plasma lipid profile in untreated head and neck cancer patients as well as patients with oral precancerous conditions (OPC) and its association with habit of tobacco consumption. This hospital-based case control study included 184 head and neck cancer patients, 153 patients with OPC and 52 controls. Plasma lipids including: (i) Total cholesterol, (ii) LDL cholesterol (LDLC), (iii) HDL cholesterol (HDLC) (iv) VLDL cholesterol (VLDLC) and (v) triglycerides were analysed by spectrophotometric kits. Student's t-test was performed to compare mean values of the parameters. A significant decrease in plasma total cholesterol and HDLC was observed in cancer patients (P=0.008 and P=0.000 respectively) as well as in patients with OPC (P=0.014 and P=0.000, respectively) as compared to the controls. The plasma VLDL and triglycerides levels were significantly lower in cancer patients as compared to the patients with OPC (P=0.04) and controls (P=0.059). The tobacco habituates showed lower plasma lipid levels than the non-habituates. Our data strengthen the evidence of an inverse relationship between plasma lipid levels and head and neck malignancies as well as OPC. The lower levels of plasma cholesterol and other lipid constituents in patients might be due to their increased utilization by neoplastic cells for new membrane biogenesis. The findings strongly warrant an in-depth study of alterations in plasma lipid profile in head neck cancer patients.

Parotid gland sparing IMRT for head and neck cancer improves xerostomia related quality of life

PubMed Central

van Rij, CM; Oughlane-Heemsbergen, WD; Ackerstaff, AH; Lamers, EA; Balm, AJM; Rasch, CRN

2008-01-01

Background and purpose To assess the impact of intensity modulated radiotherapy (IMRT) versus conventional radiation on late xerostomia and Quality of Life aspects in head and neck cancer patients. Patients and nethods Questionnaires on xerostomia in rest and during meals were sent to all patients treated between January 1999 and December 2003 with a T1-4, N0-2 M0 head and neck cancer, with parotid gland sparing IMRT or conventional bilateral neck irradiation to a dose of at least 60 Gy, who were progression free and had no disseminated disease (n = 192). Overall response was 85% (n = 163); 97% in the IMRT group (n = 75) and 77% in the control group (n = 88) the median follow-up was 2.6 years. The prevalence of complaints was compared between the two groups, correcting for all relevant factors at multivariate ordinal regression analysis. Results Patients treated with IMRT reported significantly less difficulty transporting and swallowing their food and needed less water for a dry mouth during day, night and meals. They also experienced fewer problems with speech and eating in public. Laryngeal cancer patients in general had fewer complaints than oropharynx cancer patients but both groups benefited from IMRT. Within the IMRT group the xerostomia scores were better for those patients with a mean parotid dose to the "spared" parotid below 26 Gy. Conclusion Parotid gland sparing IMRT for head and neck cancer patients improves xerostomia related quality of life compared to conventional radiation both in rest and during meals. Laryngeal cancer patients had fewer complaints but benefited equally compared to oropharyngeal cancer patients from IMRT. PMID:19068126

Health care-associated infections in patients with head and neck cancer treated with chemotherapy and/or radiotherapy.

PubMed

Mirabile, Aurora; Vismara, Chiara; Crippa, Fulvio; Bossi, Paolo; Locati, Laura; Bergamini, Cristiana; Granata, Roberta; Resteghini, Carlo; Conte, Eutilia; Morelli, Daniele; Scarpellini, Paolo; Licitra, Lisa

2016-04-01

The incidence of health care-associated infections in patients with head and neck cancer receiving chemotherapy and/or radiotherapy (RT) is unknown. This retrospective study investigated the most common pathogens and their antibiotic sensitivity/resistance patterns in patients with head and neck cancer. Infection rates in patients with head and neck cancer were analyzed over 2 periods (January 2005 to December 2009 and January 2010 to November 2012). In the first period, 140 health care-associated infections were observed among 2288 admissions, mostly because of gram-negative pathogens affecting the respiratory tract. In the second period, 212 health care-associated infections were observed. An increase in antibiotic resistance was reported. Health care-associated infections were more frequent with: male sex, age <65 years, important comorbidities, smoking, proton pump inhibitors (PPIs), prophylaxis, and/or central venous catheter (CVC), locally advanced disease, and chemotherapy/RT, especially after the third week of treatment. Health care-associated infections increased over time, with corresponding increases in gram-negative pathogens and resistant strains. Prevention and treatment protocols should be implemented in institutions treating patients with head and neck cancer. © 2015 Wiley Periodicals, Inc. Head Neck 38: E1009-E1013, 2016. © 2015 Wiley Periodicals, Inc.

Functional and cosmetic outcomes of robot-assisted neck dissection by a postauricular facelift approach for head and neck cancer.

PubMed

Ji, Yong Bae; Song, Chang Myeon; Bang, Hyang Sook; Park, Hae Jin; Lee, Ji Young; Tae, Kyung

2017-07-01

The purpose of this study was to compare the functional and cosmetic outcomes of robot-assisted neck dissection with those of conventional neck dissection. We prospectively analyzed 113 patients with head and neck cancer who underwent unilateral neck dissection by a robot-assisted postauricular facelift approach (38 patients) or conventional trans-cervical approach (75 patients). Postoperative functional outcomes such as edema, sensory loss, pain, and fibrosis in the neck, and limitations of neck and shoulder motion, and cosmetic satisfaction scored by questionnaire were evaluated serially up to 1year postoperatively, and compared between the two groups. There were differences at baseline clinicopathologic characteristics including age, T classification and stage between the two groups. The mean score of neck edema was lower in the robotic group than that of the conventional group at 1day and 3days postoperatively, and sensory loss was also lower in the robotic group at 1day, 3days and 1week postoperatively (P<0.05). The postoperative cosmetic satisfaction were significantly higher in the robotic group than the conventional group at 1month, 3, 6, and 12months postoperatively. Transient marginal nerve palsy was higher in the robotic group than the conventional group (P=0.043). Postoperative neck edema and sensory loss were lower in the robotic group in the early postoperative period although its clinical significance is not clear. Cosmetic satisfaction was superior in the robotic group. Copyright © 2017 Elsevier Ltd. All rights reserved.

Dental consultation in patients planned for/undergoing/post radiation therapy for head and neck cancers: a questionnaire-based survey.

PubMed

Mainali, Apeksha; Sumanth, K N; Ongole, Ravikiran; Denny, Ceena

2011-01-01

Mouth and pharyngeal cancers account for approximately 6% of cancers worldwide. Radiotherapy is one of the means of treatment of head and neck cancer. Consultation with a dental team experienced in caring for patients undergoing treatment for head and neck cancer will improve the quality of life of such patients. To evaluate the attitude of oncologists toward dental consultation to patients planning for/prior to/undergoing/post radiation therapy for head and neck cancers and to evaluate the number of radiation oncologists who encounter oral complaints and consider worth referring to a dentist. A questionnaire-based study was carried out following mailing of covering letter and self-administered questionnaire comprising 11 items, to 25 radiation oncology centers selected in India based on convenient sampling. Out of the 25 centers, we received response from 20 centers with 60 completely filled questionnaires. Five centers did not respond for further correspondences. The study indicated a need for awareness and education among radiation oncologists regarding dental consultation in patients planned/undergoing /post radiation therapy for head and neck cancer.

Observers' response to facial disfigurement from head and neck cancer.

PubMed

Cho, Joowon; Fingeret, Michelle Cororve; Huang, Sheng-Cheng; Liu, Jun; Reece, Gregory P; Markey, Mia K

2018-05-30

Our long-term goal is to develop a normative feedback intervention to support head and neck cancer patients in forming realistic expectations about how other people in non-social group settings will respond to their appearance. This study aimed to evaluate the relationship between observer ratings of facial disfigurement and observer ratings of emotional response when viewing photographs of faces of head and neck cancer patients. Seventy-five (75) observers rated their emotional response to each of 144 facial photographs of head and neck cancer patients using the Self-Assessment-Manikin and rated severity of facial disfigurement on a 9-point scale. Body image investment of the observers was measured using the Appearance Schemas Inventory-Revised. A standardized multiple regression model was used to assess the relationship between observer ratings of facial disfigurement and observer ratings of emotional response, taking into consideration the age and sex of the patient depicted in the stimulus photograph, as well as the age, sex, and body image investment of the observer. Observers who had a strong emotional response to a patient's facial photograph tended to rate the patient's facial disfigurement as more severe (standardized regression coefficient β = 0.328, P < 0.001). Sex and age of the observer had more influence on the rating of facial disfigurement than did the patient's demographic characteristics. Observers more invested in their own body image tended to rate the facial disfigurement as more severe. This study lays the groundwork for a normative database of emotional response to facial disfigurement. Copyright © 2018 John Wiley & Sons, Ltd.

Complications of Bilateral Neck Dissection in Thyroid Cancer From a Single High-Volume Center.

PubMed

McMullen, Caitlin; Rocke, Daniel; Freeman, Jeremy

2017-04-01

The morbidity of bilateral lateral neck dissection (BLND) for thyroid cancers has not been described in detail. This study delineates the specific complications arising from BLND for thyroid cancers at a single high-volume center. To determine the morbidity associated with BLNDs for differentiated thyroid cancers at our institution. This was a retrospective review of medical records performed to identify patients having undergone BLNDs for thyroid cancers by a single surgeon at an academic, tertiary medical center in Toronto, Ontario, Canada, from 1988 to 2015. Patients who underwent BLND for papillary, follicular, or medullary thyroid cancers were identified through operative procedure codes and review of operative and pathology reports. The indication for this procedure was suspicious bilateral lateral compartment on imaging and clinical examination. Sixty-two patients who underwent BLND for thyroid cancers, with or without total thyroidectomy and central compartment dissection, were identified. The main outcome measures for this study were unanticipated medical or surgical complications during the operation or in the postoperative period. Secondary measures were oncologic outcomes, including regional structural or biochemical recurrence. Of the 62 patients, 24 were male (39%), and 38 (61%) were female. Their mean age was 46 years (range, 17-80 years). The overall risk of permanent hypoparathyroidism was 37%. There was 1 case of unanticipated permanent recurrent nerve paralysis and 1 case of temporary nerve paresis. Postoperative chyle fistula occurred in 6 cases (10%). There were 3 readmissions within 30 days of surgery, 1 pulmonary embolism, and 1 perioperative mortality. Fifty percent of patients had pN0 contralateral necks despite preoperative clinical suspicion. Four patients were found to have anaplastic thyroid cancers intraoperatively. Five patients (8%) developed nodal recurrence in the neck. Four patients died of their disease within available follow

Oral Health Related Quality of Life in Patients of Head and Neck Cancer Attending Cancer Hospital of Bhopal City, India.

PubMed

Shavi, Girish R; Thakur, Bhanupriya; Bhambal, Ajay; Jain, Swapnil; Singh, Vani; Shukla, Ankita

2015-08-01

To assess the oral health related quality of life (OHRQoL) of head and neck cancer patients and to find association between QoL, demographic and disease variables. This cross-sectional study was conducted on 153 patients diagnosed and being treated for head and neck cancer in Jawaharlal Nehru Cancer Hospital, India. Data collected from the survey included demographic details and OHRQoL, which was measured by European Organization of Research for Treatment of Cancer QoL questionnaire head & neck-35. Cancer measurements (location of tumor, stages of cancer, treatment type) were collected from the patient's hospital records. The majority of the population 84 (54.9%) belonged to 41-60 years age group and most of them were male (78.4%). The most frequent site of the primary tumor was the oral cavity (71.3%) and the majority of patients had Stage II and III cancer. Main factors affecting QoL were loss of weight, use of painkillers, sticky saliva, reduced mouth opening and problems in social eating. Significant association found between pain (P = 0.044), swallowing (P = 0.018), sense (P = 0.001), Social eating (P = 0.003), social contact (P = 0.008), reduced mouth opening (P = 0.008) with respect to type of treatment. We conclude that there was a significant reduction in the QoL in cancer patients resulting from myriad forms of cancers. An assessment of the QoL and symptoms can help the dentist to direct attention to most important symptoms and provide counseling for appropriate interventions towards improving QoL outcomes and the response to the treatment.

SB-715992 in Treating Patients With Recurrent or Metastatic Head and Neck Cancer

ClinicalTrials.gov

2017-01-13

Metastatic Squamous Neck Cancer With Occult Primary Squamous Cell Carcinoma; Recurrent Metastatic Squamous Neck Cancer With Occult Primary; Recurrent Salivary Gland Cancer; Recurrent Squamous Cell Carcinoma of the Hypopharynx; Recurrent Squamous Cell Carcinoma of the Larynx; Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity; Recurrent Squamous Cell Carcinoma of the Oropharynx; Recurrent Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Recurrent Verrucous Carcinoma of the Larynx; Recurrent Verrucous Carcinoma of the Oral Cavity; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Oropharynx; Stage IV Verrucous Carcinoma of the Larynx; Stage IV Verrucous Carcinoma of the Oral Cavity; Stage IVA Salivary Gland Cancer; Stage IVA Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage IVB Salivary Gland Cancer; Stage IVB Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage IVC Salivary Gland Cancer; Stage IVC Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity

Oral and dental management for head and neck cancer patients treated by chemotherapy and radiotherapy.

PubMed

McCaul, Lorna K

2012-03-01

The incidence of head and neck cancer is rising. The attendant oral complications of cancer management make oral health maintenance a lifelong challenge for these patients. Holistic management in the context of a core multidisciplinary team is essential in optimizing outcomes. Predicting the risk of adverse oral outcomes is difficult. Effective communication between healthcare professionals in the core and extended teams and with the patient is essential. Primary care dental teams will be involved in the long-term management of oral care for head and cancer patients. A broad understanding of the management of head and neck cancer, consequences of treatment and the need for good communication is key to good quality patient care.

Outcome of patients with head and neck cancers: 10-year experience of a otorhinolaryngology--head and neck unit in a tertiary hospital of a developing country.

PubMed

Shashinder, S; Choo, P K; Gopala, K G

2008-01-01

Being a rapidly developing country, a study was needed to see how we faired in treating head and neck cancer patients compared with international standards. Although being a retrospective study, this research shows that there is still a lot to be done in our developing nation in educating the general public about head and neck cancers as most of them presented in the later stages to us. There also needs to be a proper review about the treatment modality offered to patient as our survival results are far behind in certain categories of cancers compared with the developed nations.

Human papilloma virus: a new risk factor in a subset of head and neck cancers.

PubMed

Bisht, Manisha; Bist, Sampan Singh

2011-01-01

Head and neck cancer is the sixth most common malignancy worldwide. Tobacco smoking and alcohol consumption are two well known behavioral risk factors associated with head and neck cancer. Recently, evidence is mounting that infection with human papilloma virus, most commonly human papilloma virus-16 is responsible for a subset of head and neck squamous cell carcinoma especially tumors of tonsillar origin. The molecular pathway used by human papilloma virus to trigger malignant transformation of tissue is different from that of other well known risk factors, i.e. smoking and alcohol, associated with squamous cell carcinoma. Apparently, these subsets of patients with human papilloma virus positive tumor are more likely to have a better prognosis than human papilloma virus negative tumor. Considering this fact, the human papilloma virus infection should be determined in all oropharyngeal cancers since it can have a major impact on the decision making process of the treatment.

Robotic selective neck dissection using a gasless postauricular facelift approach for early head and neck cancer: technical feasibility and safety.

PubMed

Tae, Kyung; Ji, Yong Bae; Song, Chang Myeon; Min, Hyun Jung; Kim, Kyung Rae; Park, Chul Won

2013-03-01

Abstract Background: Scarless and minimally invasive surgery is becoming popular in the head and neck area. We have developed a new robotic selective neck dissection procedure for head and neck squamous cell carcinoma (HNSCC) to avoid a long visible lateral neck scar. Here we report on the technical feasibility and safety of our procedure. We prospectively analyzed 4 patients with early HNSCC who underwent transoral robotic surgery (TORS) and concomitant robotic selective neck dissection via a gasless postauricular facelift approach using the da Vinci(®) Surgical System (Intuitive Surgical Inc., Sunnyvale, CA). Of these patients, 3 were male, and 1 was female. The mean age was 59.0±8.8 years. All patients had tongue cancer, with a clinically negative neck. Three patients were T1, and 1 patient was T2. All patients underwent partial glossectomy by TORS and elective robotic selective neck dissection including levels I, II, and III. The robotic selective neck dissection procedure was completed successfully in all patients. The mean operative time was 276±48 minutes. The mean number of lymph nodes removed was 19.3±7.3. Postoperative hematoma and transient marginal nerve palsy occurred in 1 patient each. Cosmetic satisfaction was excellent in all patients. Preliminary results indicate that robotic selective neck dissection via a gasless postauricular facelift approach is feasible and safe and allows for excellent postoperative cosmesis. Further studies are necessary to determine the oncologic safety and surgical completeness of this procedure compared with conventional neck dissection.

Walking with purpose after an HPV-related head and neck cancer diagnosis | Center for Cancer Research

Cancer.gov

In November 2015, Michael Becker was diagnosed with Stage IV head and neck cancer caused by a strain of the human papillomavirus, or HPV. He now advocates for education and awareness of the HPV vaccine as cancer prevention for both boys and girls. “I want to make people aware that you can avoid my situation by getting the shot.” Read more…

Cancer stem cells in head and neck squamous cell carcinoma: a review.

PubMed

Satpute, Pranali Shirish; Hazarey, Vinay; Ahmed, Riyaz; Yadav, Lalita

2013-01-01

Research indicates that a small population of cancer cells is highly tumorigenic, endowed with the capacity for self-renewal, and has the ability to differentiate into cells that constitute the bulk of tumors. These cells are considered the "drivers" of the tumorigenic process in some tumor types, and have been named cancer stem cells (CSC). Epithelial-mesenchymal transition (EMT) appears to be involved in the process leading to the acquisition of stemness by epithelial tumor cells. Through this process, cells acquire an invasive phenotype that may contribute to tumor recurrence and metastasis. CSC have been identified in human head and neck squamous cell carcinomas (HNSCC) using markers such as CD133 and CD44 expression, and aldehyde dehydrogenase (ALDH) activity. Head and neck cancer stem cells reside primarily in perivascular niches in the invasive fronts where endothelial-cell initiated events contribute to their survival and function. Clinically, CSC enrichment has been shown to be enhanced in recurrent disease, treatment failure and metastasis. CSC represent a novel target of study given their slow growth and innate mechanisms conferring treatment resistance. Further understanding of their unique phenotype may reveal potential molecular targets to improve therapeutic and survival outcomes in patients with HNSCC. Here, we discuss the state-of-the-knowledge on the pathobiology of cancer stem cells, with a focus on the impact of these cells on head and neck tumor progression, metastasis and recurrence due to treatment failure.

Quality of life in head and neck cancer survivors: a cross-sectional survey.

PubMed

Chaukar, Devendra A; Walvekar, Rohan R; Das, Ashok K; Deshpande, Mandar S; Pai, Prathamesh S; Chaturvedi, Pankaj; Kakade, Anagha; D'Cruz, Anil K

2009-01-01

Head and neck cancer (HNC) survivors have substantial psychological distress in addition to treatment-related side effects. This study examines the long-term quality of life (QOL) of HNC survivors in a busy tertiary care center. A prospective, cross-sectional survey was conducted studying 212 HNC survivors 1 year after completion of their treatment at a tertiary cancer center. Quality of life assessments were performed using the 2 standardized health-related QOL questionnaires: The European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Core-30 and The Quality of Life Questionnaire Head and Neck Cancer Module. The overall global QOL rating for the study cohort was satisfactory. The European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Core-30 scores showed that the domains where most patients faired poorly included financial difficulties (54%), appetite loss (36%), fatigue (33%), and cough (30%). The Quality of Life Questionnaire Head and Neck Cancer Module scale identified the domains with poor scores to be dry mouth (64%), dental problems (42%), sticky saliva (40%), cough (39%), and problems with mouth opening (32%). Patients with early-stage tumors and those treated with surgery alone had significantly better QOL scores when compared with advanced stage tumors and patients receiving either radiation alone or multimodality treatment, respectively. Quality of life questionnaires provide a medium for patients to effectively communicate with their physician in a busy tertiary care facility and provide an insight into the physical, psychological, and social problems affecting our patients which can then direct future interventions.

Environmental tobacco smoking, mutagen sensitivity, and head and neck squamous cell carcinoma.

PubMed

Zhang, Z F; Morgenstern, H; Spitz, M R; Tashkin, D P; Yu, G P; Hsu, T C; Schantz, S P

2000-10-01

Although active tobacco smoking has been considered a major risk factor for head and neck cancer, few studies have evaluated environmental tobacco smoke (ETS) and its interaction with mutagen sensitivity on the risk of head and neck cancer. We investigated the relationship between ETS and head and neck cancer in a case-control study of 173 previously untreated cases with pathologically confirmed diagnoses of squamous cell carcinoma of the head and neck and 176 cancer-free controls at Memorial Sloan-Kettering Cancer Center between 1992 and 1994. A structured questionnaire was used to collect ETS exposure and other covariates including a history of active tobacco smoking and alcohol use. ETS measures include a history of ETS exposure at home and at workplace. The associations between passive smoking and head and neck cancer were analyzed by Mantel-Haenszel methods and logistic regression models. Additive and multiplicative models were used to evaluate effect modifications between ETS and mutagen sensitivity. The crude odds ratio (OR) for ETS exposure was 2.8 [95% confidence intervals (CI), 1.3-6.0]. Controlling for age, sex, race, education, alcohol consumption, pack-years of cigarette smoking, and marijuana use, the risk of squamous cell carcinoma of the head and neck was increased with ETS (adjusted OR, 2.4; 95% CI, 0.9-6.8). Dose-response relationships were observed for the degree of ETS exposure; the adjusted ORs were 2.1 (95% CI, 0.7-6.1) for those with moderate exposure and 3.6 (95% CI, 1.1-11.5) for individuals with heavy exposure (P for trend = 0.025), in comparison with those who never had ETS exposures. These associations and the dose-response relationships were still present when the analysis was restricted to nonactive smoking cases and controls (crude OR, 2.2; 95% CI, 0.6-8.4). Crude odds ratios were 1.8 for those with moderate ETS exposure and 4.3 for individuals with heavy ETS exposure among nonsmoking cases and controls (P for trend = 0.008). More

The role of oral hygiene in head and neck cancer: results from International Head and Neck Cancer Epidemiology (INHANCE) consortium.

PubMed

Hashim, D; Sartori, S; Brennan, P; Curado, M P; Wünsch-Filho, V; Divaris, K; Olshan, A F; Zevallos, J P; Winn, D M; Franceschi, S; Castellsagué, X; Lissowska, J; Rudnai, P; Matsuo, K; Morgenstern, H; Chen, C; Vaughan, T L; Hofmann, J N; D'Souza, G; Haddad, R I; Wu, H; Lee, Y-C; Hashibe, M; Vecchia, C La; Boffetta, P

2016-08-01

Poor oral hygiene has been proposed to contribute to head and neck cancer (HNC) risk, although causality and independency of some indicators are uncertain. This study investigates the relationship of five oral hygiene indicators with incident HNCs. In a pooled analysis of 8925 HNC cases and 12 527 controls from 13 studies participating in the International Head and Neck Cancer Epidemiology Consortium, comparable data on good oral hygiene indicators were harmonized. These included: no denture wear, no gum disease (or bleeding), <5 missing teeth, tooth brushing at least daily, and visiting a dentist ≥once a year. Logistic regression was used to estimate the effects of each oral hygiene indicator and cumulative score on HNC risk, adjusting for tobacco smoking and alcohol consumption. Inverse associations with any HNC, in the hypothesized direction, were observed for <5 missing teeth [odds ratio (OR) = 0.78; 95% confidence interval (CI) 0.74, 0.82], annual dentist visit (OR = 0.82; 95% CI 0.78, 0.87), daily tooth brushing (OR = 0.83, 95% CI 0.79, 0.88), and no gum disease (OR = 0.94; 95% CI 0.89, 0.99), and no association was observed for wearing dentures. These associations were relatively consistent across specific cancer sites, especially for tooth brushing and dentist visits. The population attributable fraction for ≤ 2 out of 5 good oral hygiene indicators was 8.9% (95% CI 3.3%, 14%) for oral cavity cancer. Good oral hygiene, as characterized by few missing teeth, annual dentist visits, and daily tooth brushing, may modestly reduce the risk of HNC. © The Author 2016. Published by Oxford University Press on behalf of the European Society for Medical Oncology. All rights reserved. For permissions, please email: journals.permissions@oup.com.

Clinical predictors of quality of life in patients with head and neck cancer.

PubMed

Terrell, Jeffrey E; Ronis, David L; Fowler, Karen E; Bradford, Carol R; Chepeha, Douglas B; Prince, Mark E; Teknos, Theodoros N; Wolf, Gregory T; Duffy, Sonia A

2004-04-01

To identify clinical predictors of quality of life (QoL) in a head and neck cancer patient population. A convenience sample of 570 patients with upper aerodigestive tract cancers were surveyed at a tertiary care oncology clinic and Veterans Affairs otolaryngology clinic. A self-administered health survey was constructed to collect demographic, health, smoking, alcohol, depression symptom, and QoL information. Tumor site and tumor stage, clinical, and treatment data were abstracted from the patient medical records. Quality of life was assessed using the Medical Outcomes Study Short-Form 36-Item Health Survey (SF-36) and the Head and Neck QoL (HNQoL) instrument. Of the 570 eligible respondents, the presence of a feeding tube had the most negative impact on QoL, with significant decrements in 6 of the 8 SF-36 scales and all 4 HNQoL scales (P<.01). In descending order of severity, medical comorbid conditions, presence of a tracheotomy tube, chemotherapy, and neck dissection were also associated with significant (P<.05) decrements in QoL domains. Patients who took the survey more than 1 year after diagnosis had improved QoL in 7 of 12 domains. Hospital site, age, education level, sex, race, and marital status were also significant predictors of QoL. There are at least 13 demographic and clinical characteristics that are significant predictors of QoL in patients with head and neck cancer, which should be considered when treating patients and conducting QoL studies in the future.

Presenting symptoms and long-term survival in head and neck cancer.

PubMed

Douglas, C M; Ingarfield, K; McMahon, A D; Savage, S A; Conway, D I; MacKenzie, K

2018-06-01

To assess how type and number of symptoms are related to survival in patients with head and neck cancer. Patients were followed up for over 10 years from the Scottish Audit of Head and Neck Cancer (national cohort of head and neck cancer patients in Scotland 1999-2001). September 2013, cohort was linked to national mortality data. First, second and third presenting symptoms were recorded at diagnosis. National prospective audit-Scotland. A subset of 1589 patients, from the original cohort of 1895, who had cancer arising from one of the four main subsites; larynx, oropharynx, oral cavity and hypopharynx. Median survival in relation to patients' presenting symptoms. A total of 1146 (72%) males and 443 (28%) females, mean age at diagnosis 64 years (13-95). There was a significant difference in survival in relation to the number of the patient's presenting symptoms; one symptom had a median survival of 5.3 years compared with 1.1 years for three symptoms. Patients who presented with weight loss had a median survival of 0.8 years, compared to 4.2 years if they did not (P < .001). Patients who presented with hoarseness had a median survival of 5.9 years compared to 2.6 years without (P < .001). There was no significant difference in long-term survival for patients who presented with an ulcer, compared to those that did not (P = .105). This study highlights the importance of patients' presenting symptoms, giving valuable information in highlighting appropriate "red flag" symptoms and subsequent treatment planning and prognosis. © 2017 John Wiley & Sons Ltd.

Factors affecting access to head and neck cancer care after a natural disaster: a post-Hurricane Katrina survey.

PubMed

Loehn, Bridget; Pou, Anna M; Nuss, Daniel W; Tenney, Justin; McWhorter, Andrew; DiLeo, Michael; Kakade, Anagha C; Walvekar, Rohan R

2011-01-01

Our aim was to survey the factors affecting access to cancer care in patients with head and neck cancer after Hurricane Katrina. In this cross-sectional survey, 207 patients with head and neck cancer were identified post-Hurricane Katrina, but only 83 patients completed the questionnaires and were analyzed. Clinical, demographic, and socioeconomic data were recorded. Chi-square test and t test were used for comparisons. Patients who felt that there was a lack of access to cancer care would have sought treatment earlier had they had better access to cancer care (chi-square[1] = 32; p < .0001). Patients who felt that there was a lack of access to cancer care also had difficulty receiving treatment (chi-square[1] = 48; p < .0001). Availability of transportation affected access to cancer care in patients with early-stage cancers (chi-square[1] = 4; p < .035). In the postdisaster environment, patients who felt the lack of access to cancer care post-Hurricane Katrina would have sought treatment earlier with better access to cancer care. These patients also reported difficulty obtaining cancer treatment. Availability of transportation affected access to cancer care in patients with early-stage cancers. Clinical, demographic, and socioeconomic factors did not influence access to cancer care. © 2010 Wiley Periodicals, Inc. Head Neck, 2011.

[The present state and future of home care for gastric cancer patients].

PubMed

Maeda, Yoshiharu; Sasaki, Eisaku; Mikoshiba, Michio; Kandabashi, Kouji; Omuro, Yasushi; Okamoto, Rumiko; Sasaki, Tsuneo

2006-05-01

Recently, cancer treatment has been shift from inpatient chemotherapy to outpatient chemotherapy, because of various medical circumstances. In chemotherapy of gastric cancer, outpatient chemotherapy was not spread in the last decade, because the chemotherapy protocol of gastric cancer was not fit for outpatient chemotherapy. But the development of new drugs as TS-1 make outpatient chemotherapy more frequent. So home care of patients has been important for management of gastric cancer. Various symptoms due to obstruction at primary lesion or other lesion prevent patients from living at home in gastric cancer. But recently, technical development and spread of home parenteral nutrition make a possible home care of patients with gastric cancer. It is necessary to make a system that supports patient life at home.

Phototheranostic Porphyrin Nanoparticles Enable Visualization and Targeted Treatment of Head and Neck Cancer in Clinically Relevant Models

PubMed Central

Muhanna, Nidal; Jin, Cheng S; Huynh, Elizabeth; Chan, Harley; Qiu, Yi; Jiang, Wenlei; Cui, Liyang; Burgess, Laura; Akens, Margarete K; Chen, Juan; Irish, Jonathan C; Zheng, Gang

2015-01-01

Head and neck cancer is the fifth most common type of cancer worldwide and remains challenging for effective treatment due to the proximity to critical anatomical structures in the head and neck region, which increases the probability of toxicity from surgery and radiotherapy, and therefore emphasizes the importance of maximizing the targeted ablation. We have assessed the effectiveness of porphysome nanoparticles to enhance fluorescence and photoacoustic imaging of head and neck tumors in rabbit and hamster models. In addition, we evaluated the effectiveness of this agent for localized photothermal ablative therapy of head and neck tumors. We have demonstrated that porphysomes not only enabled fluorescence and photoacoustic imaging of buccal and tongue carcinomas, but also allowed for complete targeted ablation of these tumors. The supremacy of porphysome-enabled photothermal therapy over surgery to completely eradicate primary tumors and metastatic regional lymph node while sparing the adjacent critical structures' function has been demonstrated for the first time. This study represents a novel breakthrough that has the potential to revolutionize our approach to tumor diagnosis and treatment in head and neck cancer and beyond. PMID:26681987

HPV-Associated Head and Neck Cancer: Unique Features of Epidemiology and Clinical Management

PubMed Central

Maxwell, Jessica H.; Grandis, Jennifer R.; Ferris, Robert L.

2017-01-01

Human papillomavirus (HPV) is a recently identified causative agent for a subset of head and neck cancers, primarily in the oropharynx, and is largely responsible for the rising worldwide incidence of oropharyngeal cancer (OPC). Patients with HPV-positive OPC have distinct risk factor profiles and generally have a better prognosis than patients with traditional, HPV-negative, head and neck cancer. Concurrent chemotherapy and radiation is a widely accepted primary treatment modality for many patients with HPV-positive OPC. However, recent advances in surgical modalities, including transoral laser and robotic surgery, have led to the reemergence of primary surgical treatment for HPV-positive patients. Clinical trials are under way to determine optimal treatment strategies for the growing subset of patients with HPV-positive OPC. Similarly, identifying those patients with HPV-positive cancer who are at risk for recurrence and poor survival is critical in order to tailor individual treatment regimens and avoid potential undertreatment. PMID:26332002

FDG uptake in cervical lymph nodes in children without head and neck cancer.

PubMed

Vali, Reza; Bakari, Alaa A; Marie, Eman; Kousha, Mahnaz; Charron, Martin; Shammas, Amer

2017-06-01

Reactive cervical lymphadenopathy is common in children and may demonstrate increased 18 F-fluoro-deoxyglucose ( 18 F-FDG) uptake on positron emission tomography/computed tomography (PET/CT). We sought to evaluate the frequency and significance of 18 F-FDG uptake by neck lymph nodes in children with no history of head and neck cancer. The charts of 244 patients (114 female, mean age: 10.4 years) with a variety of tumors such as lymphoma and post-transplant lymphoproliferative diseases (PTLD), but no head and neck cancers, who had undergone 18 F-FDG PET/CT were reviewed retrospectively. Using the maximum standardized uptake value (SUVmax), increased 18 F-FDG uptake by neck lymph nodes was recorded and compared with the final diagnosis based on follow-up studies or biopsy results. Neck lymph node uptake was identified in 70/244 (28.6%) of the patients. In 38 patients, the lymph nodes were benign. In eight patients, the lymph nodes were malignant (seven PTLD and one lymphoma). In 24 patients, we were not able to confirm the final diagnosis. Seven out of the eight malignant lymph nodes were positive for PTLD. The mean SUVmax was significantly higher in malignant lesions (4.2) compared with benign lesions (2.1) (P = 0.00049). 18 F-FDG uptake in neck lymph nodes is common in children and is frequently due to reactive lymph nodes, especially when the SUVmax is <3.2. The frequency of malignant cervical lymph nodes is higher in PTLD patients compared with other groups.

Cost-Effectiveness Analysis of Elective Neck Dissection in Patients With Clinically Node-Negative Oral Cavity Cancer.

PubMed

Acevedo, Joseph R; Fero, Katherine E; Wilson, Bayard; Sacco, Assuntina G; Mell, Loren K; Coffey, Charles S; Murphy, James D

2016-11-10

Purpose Recently, a large randomized trial found a survival advantage among patients who received elective neck dissection in conjunction with primary surgery for clinically node-negative oral cavity cancer compared with those receiving primary surgery alone. However, elective neck dissection comes with greater upfront cost and patient morbidity. We present a cost-effectiveness analysis of elective neck dissection for the initial surgical management of early-stage oral cavity cancer. Methods We constructed a Markov model to simulate primary, adjuvant, and salvage therapy; disease recurrence; and survival in patients with T1/T2 clinically node-negative oral cavity squamous cell carcinoma. Transition probabilities were derived from clinical trial data; costs (in 2015 US dollars) and health utilities were estimated from the literature. Incremental cost-effectiveness ratios, expressed as dollar per quality-adjusted life-year (QALY), were calculated with incremental cost-effectiveness ratios less than $100,000/QALY considered cost effective. We conducted one-way and probabilistic sensitivity analyses to examine model uncertainty. Results Our base-case model found that over a lifetime the addition of elective neck dissection to primary surgery reduced overall costs by $6,000 and improved effectiveness by 0.42 QALYs compared with primary surgery alone. The decrease in overall cost despite the added neck dissection was a result of less use of salvage therapy. On one-way sensitivity analysis, the model was most sensitive to assumptions about disease recurrence, survival, and the health utility reduction from a neck dissection. Probabilistic sensitivity analysis found that treatment with elective neck dissection was cost effective 76% of the time at a willingness-to-pay threshold of $100,000/QALY. Conclusion Our study found that the addition of elective neck dissection reduces costs and improves health outcomes, making this a cost-effective treatment strategy for patients

Role of Swallowing Function of Tracheotomised Patients in Major Head and Neck Cancer Surgery.

PubMed

Bartella, Alexander K; Kamal, Mohammad; Berman, Sean; Steiner, Timm; Frölich, Dirk; Hölzle, Frank; Lethaus, Bernd

2018-03-01

Tracheotomy is a frequent procedure in extended head and neck cancer surgery and known to be a risk factor for prolonged hospitalization. The authors hypothesized that the clinical course and delayed decannulation of patients are not only influenced by airway narrowing, but also by a compromised postoperative swallowing function. The investigators implemented a retrospective cohort study. The sample was composed of a tertiary care center patients who underwent major head and neck cancer surgery, each receiving a tracheostomy. Data collected include general clinical data as well as endoscopical evaluation of swallowing function and aspiration rate. Descriptive and bivariate statistics were computed and the P value was set at.05. The sample was composed of 96 patients with an average age of 64.2 and sex ratio of 1.4:1 (m:f). There was a strong statistically significant relation between swallowing function and timing of decannulation (P < 0.001) and duration of hospitalization (P < 0.001). Age (P = 0.55), sex (P = 0.54), tumor size (P = 0.12), general diseases (P = 0.24), distant metastases (P = 0.15), or extent of neck dissection (P = 0.15) were not significantly associated to swallowing function. Permanent cannulation was significantly correlated to a primary cancer of the soft palate or base of the tonge (P < 0.001). The results of this study confirm the importance of the evaluation of swallowing function before the removal of the tracheotomy cannula in head and neck cancer patients.

Differences in home-based palliative care service utilisation of people with cancer and non-cancer conditions.

PubMed

Kralik, Debbie; Anderson, Barbara

2008-11-01

To identify home-based palliative care service utilisation by people with cancer and non-cancer conditions. Palliative care knowledge and skill have been derived from working with people with cancer. People with chronic conditions are now referred for home-based palliative care; however, there has been few studies published that have explored the impact of service utilisation by people with end-stage chronic conditions. The Australia-modified Karnofsky Performance Status (AKPS) scale was calculated for each person upon referral for home-based palliative care services to determine the functional capacity of the individual at the point of referral. Clients were divided into those with cancer diagnosis and those with non-cancer diagnosis. Service utilisation of the individual client was determined until separation from the palliative care service. The study was undertaken in 2007. The majority of people with cancer (63%) and non-cancer (71%) were assessed as having an AKPS score between 50-60. Thirty-one cancer clients (18·7%) and three non-cancer clients (7·1%) had an AKPS score between 70-90. This suggests that people with cancer are referred to palliative care services earlier than people with non-cancer conditions. People with non-cancer conditions were substantially higher users of home-based palliative care services over a longer period of time. Home-based palliative care service utilisation was higher for people with non-cancer conditions. Cost analysis research is recommended to delineate the actual costs of home-based palliative care service provision between people with cancer and non-cancer conditions. There is growing awareness of the need for palliative care services for people with non-cancer conditions. However, these services are provided for longer periods of time for this client group. Implications for practice are that the palliative care needs of people with non-cancer conditions may not be met within current palliative care service provision

Health-Related Quality of Life Differences between African-Americans and Non-Hispanic Whites with Head and Neck Cancer

PubMed Central

Reeve, Bryce B.; Cai, Jianwen; Zhang, Hongtao; Choi, Jaeun; Weissler, Mark C.; Cella, David; Olshan, Andrew F.

2013-01-01

Background Cancers of the head and neck are associated with detriments in health-related quality of life (HRQOL), however little is known about different experiences between African Americans and non-Hispanic whites. Methods HRQOL was measured by the Functional Assessment of Cancer Therapy – Head and Neck approximately five months post diagnosis among 222 cancer patients from North Carolina. Higher scores represent better HRQOL. Regression models included sociodemographic characteristics and clinical factors. Results African Americans reported higher Physical Well-Being than Caucasians (adjusted means 23.1 vs 20.9). African Americans with incomes <$20,000 reported higher Emotional Well-Being (21.4) and fewer head and neck symptoms (22.0). Non-Hispanic whites making <$20,000 reported the poorest Emotional Well-Being (17.3) while African Americans making >$20,000 reported the most head and neck symptoms (18.7). Conclusions Further investigation is needed to explore variation in HRQOL experiences among different race and socio-economic groups that may inform resource allocation to improve cancer care. PMID:22907719

Dexamethasone in head and neck cancer patients with microvascular reconstruction: No benefit, more complications.

PubMed

Kainulainen, S; Törnwall, J; Koivusalo, A M; Suominen, A L; Lassus, P

2017-02-01

Glucocorticoids are widely used in association with major surgery of the head and neck to improve postoperative rehabilitation, shorten intensive care unit and hospital stay, and reduce neck swelling. This study aimed to clarify whether peri- and postoperative use of dexamethasone in reconstructive head and neck cancer surgery is associated with any advantages or disadvantages. This prospective double-blind randomized controlled trial comprised 93 patients. A total dose of 60mg of dexamethasone was administered to 51 patients over three days peri- and postoperatively. The remaining 42 patients served as controls. The main primary outcome variables were neck swelling, length of intensive care unit and hospital stay, duration of intubation or tracheostomy, and delay to start of possible radiotherapy. Complications were also recorded. No statistical differences emerged between the two groups in any of the main primary outcome variables. However, there were more major complications, especially infections, needing secondary surgery within three weeks of the operation in patients receiving dexamethasone than in control patients (27% vs. 7%, p=0.012). The use of dexamethasone in oral cancer patients with microvascular reconstruction did not provide a benefit. More major complications, especially infections, occurred in patients receiving dexamethasone. Our data thus do not support the use of peri- and postoperative dexamethasone in oropharyngeal cancer patients undergoing microvascular reconstruction. Copyright © 2016 Elsevier Ltd. All rights reserved.

Measurement of the trapezius muscle volume: A new assessment strategy of shoulder dysfunction after neck dissection for the treatment of head and neck cancers.

PubMed

Cho, Jae-Gu; Lee, Naree; Park, Min-Woo; Baek, Seung-Kuk; Kwon, Soon-Young; Jung, Kwang-Yoon; Woo, Jeong-Soo

2015-05-01

The purpose of this study was to determine the actual degree of shoulder muscle change and its relation to symptoms after neck dissection for head and neck cancers. Forty-two patients who underwent unilateral neck dissection were selected. Data obtained from each subject were trapezius muscle volume ratio and a Shoulder Disability Questionnaire (SDQ) score. Patients who had undergone neck dissection with spinal accessory nerve (SAN) preservation were compared with those who had received radical neck dissection. The preservation group was further separated into subgroups by the extent of neck dissection. Trapezius muscle volume ratio was higher and SDQ score was significantly lower in the SAN preservation group compared to the radical neck dissection group. However, the SAN preservation subgroups did not differ from each other. In addition, a good correlation between the muscle volume ratio and SDQ score was observed. With trapezius muscle volume ratio, clinicians may be able to diagnose shoulder dysfunction after neck dissection. Further research on the subject is warranted. This suggests a novel strategy for assessing the degree of shoulder dysfunction. © 2014 Wiley Periodicals, Inc.

Quality assessment in head and neck oncologic surgery in a Brazilian cancer center compared with MD Anderson Cancer Center benchmarks.

PubMed

Lira, Renan Bezerra; de Carvalho, André Ywata; de Carvalho, Genival Barbosa; Lewis, Carol M; Weber, Randal S; Kowalski, Luiz Paulo

2016-07-01

Quality assessment is a major tool for evaluation of health care delivery. In head and neck surgery, the University of Texas MD Anderson Cancer Center (MD Anderson) has defined quality standards by publishing benchmarks. We conducted an analysis of 360 head and neck surgeries performed at the AC Camargo Cancer Center (AC Camargo). The procedures were stratified into low-acuity procedures (LAPs) or high-acuity procedures (HAPs) and outcome indicators where compared to MD Anderson benchmarks. In the 360 cases, there were 332 LAPs (92.2%) and 28 HAPs (7.8%). Patients with any comorbid condition had a higher incidence of negative outcome indicators (p = .005). In the LAPs, we achieved the MD Anderson benchmarks in all outcome indicators. In HAPs, the rate of surgical site infection and length of hospital stay were higher than what is established by the benchmarks. Quality assessment of head and neck surgery is possible and should be disseminated, improving effectiveness in health care delivery. © 2015 Wiley Periodicals, Inc. Head Neck 38: 1002-1007, 2016. © 2015 Wiley Periodicals, Inc.

Looking beyond disfigurement: the experience of patients with head and neck cancer.

PubMed

Henry, Melissa; Ho, Angela; Lambert, Sylvie D; Carnevale, Franco A; Greenfield, Brian; MacDonald, Christina; Mlynarek, Alex; Zeitouni, Anthony; Rosberger, Zeev; Hier, Michael; Black, Martin; Kost, Karen; Frenkiel, Saul

2014-01-01

Despite the frequent occurrence of head and neck cancer (HNC) disfigurement, little is known about its psychosocial impact on patients. This study aimed to understand the lived experience of disfigurement in HNC and explore what patients considered to be its influences. Fourteen disfigured HNC patients participated in a 45-to-120-minute in-depth, semistructured interview, which was analyzed qualitatively using interpretive phenomenology. A majority of participants (64 percent) were considered to be at an advanced cancer stage (stage III or stage IV). Patients' experiences revolved around the concept of a ruptured self-image (a discontinuity in sense of self). Forces triggering this ruptured self-image created a sense of "embodied angst", in which disfigurement served as a constant reminder of the patient's cancer and associated foundational malaise. Other influences fostered a sense of normalcy, balance, and acceptance. Participants oscillated between these two states as they grew to accept their disfigurement. This study's findings could guide supportive interventions aimed at helping patients face head and neck surgery.

Viral Therapy In Treating Patients With Recurrent or Metastatic Squamous Cell Carcinoma of the Head and Neck Cancer or Metastatic Breast Cancer

ClinicalTrials.gov

2018-02-16

Estrogen Receptor Negative; Estrogen Receptor Positive; Head and Neck Squamous Cell Carcinoma; HER2/Neu Negative; HER2/Neu Positive; Invasive Breast Carcinoma; Progesterone Receptor Negative; Progesterone Receptor Positive; Recurrent Head and Neck Carcinoma; Stage IV Breast Cancer; Triple-Negative Breast Carcinoma

Epidemiology and Molecular Biology of Head and Neck Cancer.

PubMed

Jou, Adriana; Hess, Jochen

2017-01-01

Head and neck cancer is a common and aggressive malignancy with a high morbidity and mortality profile. Although the large majority of cases resemble head and neck squamous cell carcinoma (HNSCC), the current classification based on anatomic site and tumor stage fails to capture the high level of biologic heterogeneity, and appropriate clinical management remains a major challenge. Hence, a better understanding of the molecular biology of HNSCC is urgently needed to support biomarker development and personalized care for patients. This review focuses on recent findings based on integrative genomics analysis and multi-scale modeling approaches and how they are beginning to provide more sophisticated clues as to the biological and clinical diversity of HNSCC. © 2017 S. Karger GmbH, Freiburg.

Future challenges in head and neck cancer: from the bench to the bedside?

PubMed

Calabrese, Luca; Ostuni, Angelo; Ansarin, Mohssen; Giugliano, Gioacchino; Maffini, Fausto; Alterio, Daniela; Rocca, Maria Cossu; Petralia, Giuseppe; Bruschini, Roberto; Chiesa, Fausto

2012-12-01

HNC is the 11th most frequent carcinoma with a world-wide yearly incidence exceeding over half a million cases [1], a 10:1 male gender predilection and country specific variability [2]. The principal risk factors are tobacco and alcohol use and, in a growing population without these exposures, HPV infection. While much progress has been made in understanding the molecular basis of cancer, the 5-year mortality of head and neck cancer has remained approximately 50%. To this date we have not been able to translate as much of our basic science knowledge into significant disease altering therapeutic strategies in terms of local, loco-regional, functional and overall survival. Challenges remain in all aspects of head and neck cancer management: prevention, diagnosis, surgical and non-surgical treatment. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

Home range characteristics and overwintering ecology of the stripe-necked musk turtle (Sternotherus minor peltifer) in middle Tennessee

USGS Publications Warehouse

Ennen, Joshua R.; Scott, A. Floyd

2013-01-01

Little is known about the movement behavior of the stripe-necked musk turtle, Sternotherus minor peltifer. Using radiotelemetry, we calculated mean (± SD) home range length, which was 341.4 ± 90.3 m, with home range length not differing between the sexes (males, 335 ± 194 m; females, 346 ± 79.5 m). Sternotherus m. peltifer were active in every month of the year but decreased their movement distance and frequency between December and March; during nonwinter and winter periods, individuals used limestone bluffs most often.

Phenylbutyrate interferes with the Fanconi anemia and BRCA pathway and sensitizes head and neck cancer cells to cisplatin

PubMed Central

Burkitt, Kyunghee; Ljungman, Mats

2008-01-01

Background Cisplatin has been widely used to treat head and neck cancer. One of the clinical limitations with this treatment, however, is that tumors that are initially responsive to cisplatin later acquire resistance. We have recently shown that a subset of head and neck cancer cell lines has a defective Fanconi anemia DNA damage response pathway and this defect correlates to cisplatin sensitivity. We have also shown that the histone deacetylase inhibitor phenylbutyrate sensitize human cells to cisplatin. In this study we explored whether phenylbutyrate may sensitize head and neck cancer cells by interfering with the Fanconi anemia pathway. Results We found that the phenylbutyrate sensitizes head and neck cancer cell lines to cisplatin. This sensitization by phenylbutyrate correlated to a significant decrease in the formation of cisplatin-induced FANCD2 nuclear foci, which is a functional read out of the Fanconi anemia and BRCA (FA/BRCA) pathway. This abrogation of the FA/BRCA pathway by phenylbutyrate was not due to loss of FANCD2 monoubiquitylation but rather correlated to a phenylbutyrate-mediated reduction in the expression of the BRCA1 protein. Furthermore, we found that cancer cells defective in the FA pathway were also sensitized to cisplatin by phenylbutyrate suggesting that phenylbutyrate targets additional pathways. Conclusion The results from this study suggest that phenylbutyrate may have therapeutic utility as a cisplatin sensitizer in head and neck cancer by inhibiting the FA/BRCA pathway through the down regulation of BRCA1 as well as by an FA/BRCA-independent mechanism. PMID:18325101

Measuring quality of life in patients with head and neck cancer: Update of the EORTC QLQ-H&N Module, Phase III.

PubMed

Singer, Susanne; Araújo, Cláudia; Arraras, Juan Ignacio; Baumann, Ingo; Boehm, Andreas; Brokstad Herlofson, Bente; Castro Silva, Joaquim; Chie, Wei-Chu; Fisher, Sheila; Guntinas-Lichius, Orlando; Hammerlid, Eva; Irarrázaval, María Elisa; Jensen Hjermstad, Marianne; Jensen, Kenneth; Kiyota, Naomi; Licitra, Lisa; Nicolatou-Galitis, Ourania; Pinto, Monica; Santos, Marcos; Schmalz, Claudia; Sherman, Allen C; Tomaszewska, Iwona M; Verdonck de Leeuw, Irma; Yarom, Noam; Zotti, Paola; Hofmeister, Dirk

2015-09-01

The objective of this study was to pilot test an updated version of the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Head and Neck Module (EORTC QLQ-H&N60). Patients with head and neck cancer were asked to complete a list of 60 head and neck cancer-specific items comprising the updated EORTC head and neck module and the core questionnaire EORTC QLQ-C30. Debriefing interviews were conducted to identify any irrelevant items and confusing or upsetting wording. Interviews were performed with 330 patients from 17 countries, representing different head and neck cancer sites and treatments. Forty-one of the 60 items were retained according to the predefined EORTC criteria for module development, for another 2 items the wording was refined, and 17 items were removed. The preliminary EORTC QLQ-H&N43 can now be used in academic research. Psychometrics will be tested in a larger field study. © 2014 Wiley Periodicals, Inc.

AHNS series: Do you know your guidelines? Management of head and neck cancer in the era of human papillomavirus: Educating our patients on human papillomavirus.

PubMed

Guo, Theresa; Goldenberg, David; Fakhry, Carole

2017-05-01

Human papillomavirus (HPV) has changed the face of head and neck cancer over the past 2 decades. No longer is this solely a disease of older patients with a history of heavy tobacco and alcohol use. Patients with HPV-related head and neck cancers tend to be younger, healthier, and have an improved prognosis, compared with those with HPV-negative tumors. As more patients are diagnosed with HPV-related head and neck cancer, physicians have important topics to consider. These include prevalence, transmission, and natural history of HPV, the role of screening, vaccines, and HPV testing in head and neck cancer. This article continues a series developed by the American Head and Neck Society's Education Committee entitled "Do you know your guidelines?" and is intended to provide guidance for navigating common questions and concerns patients may have about HPV infection and HPV-related head and neck cancer. © 2017 Wiley Periodicals, Inc. Head Neck 39: 833-839, 2017. © 2017 Wiley Periodicals, Inc.

ICF Core Set for Head and Neck Cancer: Do the Categories Discriminate Among Clinically Relevant Subgroups of Patients?

ERIC Educational Resources Information Center

Tschiesner, Uta; Oberhauser, Cornelia; Cieza, Alarcos

2011-01-01

The multidisciplinary assessment of functioning in patients with head and neck cancer (HNC) according to the "ICF Core Set for Head and Neck Cancer" (ICF-HNC) was developed in an international and multi-disciplinary approach. The ICF-HNC is an application of the ICF that was adopted by the World Health Organization. The objective of this study was…

[Psychological care of patients with head and neck cancer].

PubMed

Moya, Mélanie

2015-09-01

Treatments for head and neck cancers are generally complex and debilitating. Surgery, often mutilating, profoundly affects the relationship between oneself and others and causes verbal communication, breathing and swallowing difficulties. The functional and aesthetic sequelae are a constant reminder to the patient of the disease and make them conscious of their appearance. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

Management of Chemoradiation-Induced Mucositis in Head and Neck Cancers With Oral Glutamine

PubMed Central

Panda, Niharika; Dash, Manoj Kumar; Mohanty, Sumita; Samantaray, Sagarika

2016-01-01

Purpose Head and neck cancers are the third most common cancers worldwide. Oral mucositis is the most common toxicity seen in patients who receive chemoradiation to treat head and neck cancer. The aim of this study was to evaluate the efficacy and safety of oral glutamine supplementation in these patients. Materials and Methods From December 2013 to December 2014, we randomly assigned to two arms 162 patients who had squamous cell carcinoma of the head and neck. Patients in arm A were given oral glutamine once per day, whereas those in arm B served as negative control subjects. All patients received radiotherapy given as 70 Gy in 35 fractions over 7 weeks with an injection of cisplatin once per week. Patients were assessed once per week to evaluate for the onset and severity of mucositis, pain, use of analgesics, and for Ryle tube feeding. Results We observed that 53.1% of patients developed mucositis toward the fifth week in the glutamine arm compared with 55.5% of patients in the control arm at the third week. None in the glutamine arm compared with 92.35% of patients in the control arm developed G3 mucositis. Rates of adverse events like pain, dysphagia, nausea, edema, and cough, as well as use of analgesics and Ryle tube feeding, were significantly lower in the glutamine arm than in the control arm. Conclusion This study highlights that the onset as well as the severity of mucositis in patients receiving glutamine was significantly delayed. None of the patients receiving glutamine developed G3 mucositis. Hence, the findings emphasize the use of oral glutamine supplementation as a feasible and affordable treatment option for mucositis in patients with head and neck cancers who are receiving chemoradiation. PMID:28717702

Cross-sectional imaging in cancers of the head and neck: how we review and report.

PubMed

Tshering Vogel, Dechen Wangmo; Thoeny, Harriet C

2016-08-03

Cancer of the head and neck is the sixth most frequent cancer worldwide and associated with significant morbidity. The head and neck area is complex and divided into various anatomical and functional subunits. Imaging is performed by cross-sectional modalities like computed tomography, magnetic resonance imaging, ultrasound and positron emission tomography-computed tomography, usually with fluorine-18-deoxy-D-glucose. Therefore, knowledge of the cross-sectional anatomy is very important. This article seeks to give an overview of the various cross-sectional imaging modalities used in the evaluation of head and neck cancers. It briefly describes the anatomy of the extracranial head and neck and the role of imaging as well as the imaging appearance of tumours and their extension to lymph nodes, bone and surrounding tissue. The advantages and disadvantages as well as basic requirements of the various modalities are described along with ways of optimizing imaging quality. A general guideline for prescription of the various modalities is given. Pitfalls are many and varied and can be due to anatomical variation, due to pathology which can be misinterpreted and technical due to peculiarities of the various imaging modalities. Knowledge of these pitfalls can help to avoid misinterpretation. The important points to be mentioned while reporting are also enumerated.

Head and Neck Cancer—Patient Version

Cancer.gov

Head and neck cancers include cancers in the larynx (voice box), throat, lips, mouth, nose, and salivary glands. Start here to find information on head and neck cancer treatment in adults and children, causes and prevention, screening, research, and statistics.

Emergency presentations of head and neck cancer: a modern perspective.

PubMed

Bannister, M; Vallamkondu, V; Ah-See, K W

2016-06-01

Head and neck cancer emergency presentations are uncommon but persistent. However, there is little published literature on this aspect of cancer and patient demographics. This study aimed to assess the incidence, patient profile, tumour site and stage of emergency cancer presentations in our region. Retrospective review of regional cancer database over a five-year period. Emergency presentations accounted for 7 per cent of all cases. There was no difference in patient age and risk factors between the emergency and non-emergency presentations. The emergency presentation group showed a greater proportion of female patients compared to the non-emergency presentation group (30 vs 15 per cent). In all emergency presentations, the cancer was at advanced stages. Oropharyngeal cancer was the commonest emergency presentation of cancer, but the third commonest in the non-emergency group. Emergency presentations are increasing annually. Female patients and oropharyngeal cancer showed greater representation compared to male patients and laryngeal cancer.

The influence of home exercise programs for patients with non-specific or specific neck pain: a systematic review of the literature.

PubMed

Zronek, Margaret; Sanker, Holly; Newcomb, Jennifer; Donaldson, Megan

2016-05-01

Systematic review of randomized controlled trials (RCT). To examine the effects of a therapeutic home exercise program (HEP) for patients with neck pain (associated with whiplash, non-specific, or specific neck pain, with or without radiculopathy, or cervicogenic headache) on pain, function, and disability. Our secondary aim was to describe the design, dosage, and adherence of the prescribed HEPs. Neck pain is a leading cause of disability that affects 22-70% of the population. Different techniques have been found effective for the treatment of neck pain. However, there is conflicting evidence to support the role of a therapeutic HEP to reduce pain, disability, and improve function and quality of life (QOL). A systematic review in accordance with the preferred reporting items for systematic reviews and meta-analyses (PRISMA) statement for reporting systematic reviews. The full-text review utilized the Maastricht-Amsterdam assessment tool to assess quality among RCTs. A total of 1927 subjects included within seven full-text articles met our specific search strategy. It was found that HEPs with a focus on strength and endurance-training exercises, as well as self- mobilization, have a positive effect when used in combination with other conservative treatments or alone. Home exercise programs that utilize either self-mobilizations within an augmented HEP to address specific spinal levels, or strengthening, and/or endurance exercise are effective at reducing neck pain, function, and disability and improving QOL. The benefit of HEPs in combination with other conservative interventions yields some benefit with a range of effect sizes.

The INHANCE consortium: toward a better understanding of the causes and mechanisms of head and neck cancer.

PubMed

Winn, D M; Lee, Y-C A; Hashibe, M; Boffetta, P

2015-09-01

The International Head and Neck Cancer Epidemiology (INHANCE) consortium is a collaboration of research groups leading large epidemiology studies to improve the understanding of the causes and mechanisms of head and neck cancer. The consortium includes investigators of 35 studies who have pooled their data on 25 500 patients with head and neck cancer (i.e., cancers of the oral cavity, oropharynx, hypopharynx, and larynx) and 37 100 controls. The INHANCE analyses have confirmed that tobacco use and alcohol intake are key risk factors of these diseases and have provided precise estimates of risk and dose response, the benefit of quitting, and the hazard of smoking even a few cigarettes per day. Other risk factors include short height, lean body mass, low education and income, and a family history of head and neck cancer. Risk factors are generally similar for oral cavity, pharynx, and larynx, although the magnitude of risk may vary. Some major strengths of pooling data across studies include more precise estimates of risk and the ability to control for potentially confounding factors and to examine factors that may interact with each other. The INHANCE consortium provides evidence of the scientific productivity and discoveries that can be obtained from data pooling projects. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

The history of sentinel node biopsy in head and neck cancer: From visualization of lymphatic vessels to sentinel nodes.

PubMed

de Bree, Remco; Nieweg, Omgo E

2015-09-01

The aim of this report is to describe the history of sentinel node biopsy in head and neck cancer. Sentinel node biopsy is a minimally invasive technique to select patients for treatment of metastatic lymph nodes in the neck. Although this procedure has only recently been accepted for early oral cancer, the first studies on visualization of the cervical lymphatic vessels were reported in the 1960s. In the 1980s mapping of lymphatic drainage from specific head and neck sites was introduced. Sentinel node biopsy was further developed in the 1990s and after validation in this century the procedure is routinely performed in early oral cancer in several head and neck centers. New techniques may improve the accuracy of sentinel node biopsy further, particularly in difficult subsites like the floor of mouth. Copyright © 2015 Elsevier Ltd. All rights reserved.

Oral mucositis in head and neck cancer: risk, biology, and management.

PubMed

Sonis, Stephen T

2013-01-01

Of the toxicities associated with conventional forms of treatment for head and neck cancers, probably none has such a consistent legacy as oral mucositis.1 Despite the fact that mucosal injury was noted as far back as Marie Curie's first forays into therapeutic radiation, an effective intervention has yet to be developed. In addition to its historic link to radiation, new therapeutic strategies including induction chemotherapy often produce mucositis, and targeted therapies appear to alter mucositis risk and its severity and course.2 The symptomatic effect of oral mucositis is profound. Disabling oral and oropharyngeal pain prevents patients from eating normally, requires opiate analgesics, and in some cases results in alteration or discontinuation of anticancer therapy.3 Furthermore, the health and economic consequences of oral mucositis are far from trivial. The incremental cost of oral mucositis in patients with head and neck cancer exceeds $17,000 (USD).4.

Quality of life scores predict survival among patients with head and neck cancer.

PubMed

Karvonen-Gutierrez, Carrie A; Ronis, David L; Fowler, Karen E; Terrell, Jeffrey E; Gruber, Stephen B; Duffy, Sonia A

2008-06-01

The purpose of this study was to examine whether quality of life (QOL) scores predict survival among patients with head and neck cancer, controlling for demographic, health behavior, and clinical variables. A self-administered questionnaire was given to 495 patients being treated for head and neck cancer while they were waiting to be seen for a clinic appointment. Data collected from the survey included demographics, health behaviors, and QOL as measured by Short Form-36 (SF-36) physical and mental component scores and the Head and Neck QOL scores. Clinical measures were collected by chart abstraction. Kaplan-Meier plots and univariate and multivariate Cox proportional hazards models were used to determine the association between QOL scores and survival time. After controlling for age, time since diagnosis, marital status, education, tumor site and stage, comorbidities, and smoking, the SF-36 physical component score and three of the four Head and Neck QOL scales (pain, eating, and speech domains) were associated with survival. Controlling for the same variables, the SF-36 mental component score and the emotional domain of the Head and Neck QOL were not associated with survival. QOL instruments may be valuable screening tools to identify patients who are at high risk for poor survival. Those with low QOL scores could be followed more closely, with the potential to identify recurrence earlier and perform salvage treatments, thereby possibly improving survival for this group of patients.

Full-field OCT for fast diagnostic of head and neck cancer

NASA Astrophysics Data System (ADS)

De Leeuw, Frederic; Casiraghi, Odile; Ben Lakhdar, Aïcha; Abbaci, Muriel; Laplace-Builhé, Corinne

2015-02-01

Full-Field OCT (FFOCT) produces optical slices of tissue using white light interferometry providing in-depth 2D images, with an isotropic resolution around 1 micrometer. These optical biopsy images are similar to those obtained with established histological procedures, but without tissue preparation and within few minutes. This technology could be useful when diagnosing a lesion or at the time of its surgical management. Here we evaluate the clinical value of FFOCT imaging in the management of patients with Head and Neck cancers by assessing the accuracy of the diagnosis done on FFOCT images from resected specimen. FFOCT images from Head and Neck samples were first compared to the gold standard (HES-conventional histology). An image atlas dedicated to the training of pathologists was built and diagnosis criteria were identified. Then, we performed a morphological correlative study: both healthy and cancerous samples from patients who undergo Head and Neck surgery of oral cavity, pharynx, and larynx were imaged. Images were interpreted in a random way by two pathologists and the FFOCT based diagnostics were compared with HES (gold standard) of the same samples. Here we present preliminary results showing that FFOCT provides a quick assessment of tissue architecture at microscopic level that could guide surgeons for tumor margin delineation during intraoperative procedure.

Does Quitting Smoking Make a Difference Among Newly Diagnosed Head and Neck Cancer Patients?

PubMed Central

Choi, Seung Hee; Terrell, Jeffrey E.; Bradford, Carol R.; Ghanem, Tamer; Spector, Matthew E.; Wolf, Gregory T.; Lipkus, Isaac M.

2016-01-01

Introduction: To determine if smoking after a cancer diagnosis makes a difference in mortality among newly diagnosed head and neck cancer patients. Methods: Longitudinal data were collected from newly diagnosed head and neck cancer patients with a median follow-up time of 1627 days (N = 590). Mortality was censored at 8 years or September 1, 2011, whichever came first. Based on smoking status, all patients were categorized into four groups: continuing smokers, quitters, former smokers, or never-smokers. A broad range of covariates were included in the analyses. Kaplan–Meier curves, bivariate and multivariate Cox proportional hazards models were constructed. Results: Eight-year overall mortality and cancer-specific mortality were 40.5% (239/590) and 25.4% (150/590), respectively. Smoking status after a cancer diagnosis predicted overall mortality and cancer-specific mortality. Compared to never-smokers, continuing smokers had the highest hazard ratio (HR) of dying from all causes (HR = 2.71, 95% confidence interval [CI] = 1.48–4.98). Those who smoked at diagnosis, but quit and did not relapse—quitters—had an improved hazard ratio of dying (HR = 2.38, 95% CI = 1.29–4.36) and former smokers at diagnosis with no relapse after diagnosis—former smokers—had the lowest hazard ratio of dying from all causes (HR = 1.68, 95% CI = 1.12–2.56). Similarly, quitters had a slightly higher hazard ratio of dying from cancer-specific reasons (HR = 2.38, 95% CI = 1.13–5.01) than never-smokers, which was similar to current smokers (HR = 2.07, 95% CI = 0.96–4.47), followed by former smokers (HR = 1.70, 95% CI = 1.00–2.89). Conclusions: Compared to never-smokers, continuing smokers have the highest HR of overall mortality followed by quitters and former smokers, which indicates that smoking cessation, even after a cancer diagnosis, may improve overall mortality among newly diagnosed head and neck cancer patients. Health care providers should consider incorporating

Does Quitting Smoking Make a Difference Among Newly Diagnosed Head and Neck Cancer Patients?

PubMed

Choi, Seung Hee; Terrell, Jeffrey E; Bradford, Carol R; Ghanem, Tamer; Spector, Matthew E; Wolf, Gregory T; Lipkus, Isaac M; Duffy, Sonia A

2016-12-01

To determine if smoking after a cancer diagnosis makes a difference in mortality among newly diagnosed head and neck cancer patients. Longitudinal data were collected from newly diagnosed head and neck cancer patients with a median follow-up time of 1627 days (N = 590). Mortality was censored at 8 years or September 1, 2011, whichever came first. Based on smoking status, all patients were categorized into four groups: continuing smokers, quitters, former smokers, or never-smokers. A broad range of covariates were included in the analyses. Kaplan-Meier curves, bivariate and multivariate Cox proportional hazards models were constructed. Eight-year overall mortality and cancer-specific mortality were 40.5% (239/590) and 25.4% (150/590), respectively. Smoking status after a cancer diagnosis predicted overall mortality and cancer-specific mortality. Compared to never-smokers, continuing smokers had the highest hazard ratio (HR) of dying from all causes (HR = 2.71, 95% confidence interval [CI] = 1.48-4.98). Those who smoked at diagnosis, but quit and did not relapse-quitters-had an improved hazard ratio of dying (HR = 2.38, 95% CI = 1.29-4.36) and former smokers at diagnosis with no relapse after diagnosis-former smokers-had the lowest hazard ratio of dying from all causes (HR = 1.68, 95% CI = 1.12-2.56). Similarly, quitters had a slightly higher hazard ratio of dying from cancer-specific reasons (HR = 2.38, 95% CI = 1.13-5.01) than never-smokers, which was similar to current smokers (HR = 2.07, 95% CI = 0.96-4.47), followed by former smokers (HR = 1.70, 95% CI = 1.00-2.89). Compared to never-smokers, continuing smokers have the highest HR of overall mortality followed by quitters and former smokers, which indicates that smoking cessation, even after a cancer diagnosis, may improve overall mortality among newly diagnosed head and neck cancer patients. Health care providers should consider incorporating smoking cessation interventions into standard cancer treatment to

Brachial Plexus-Associated Neuropathy After High-Dose Radiation Therapy for Head-and-Neck Cancer

DOE Office of Scientific and Technical Information (OSTI.GOV)

Chen, Allen M., E-mail: allen.chen@ucdmc.ucdavis.edu; Hall, William H.; Li, Judy

2012-09-01

Purpose: To identify clinical and treatment-related predictors of brachial plexus-associated neuropathies after radiation therapy for head-and-neck cancer. Methods and Materials: Three hundred thirty patients who had previously completed radiation therapy for head-and-neck cancer were prospectively screened using a standardized instrument for symptoms of neuropathy thought to be related to brachial plexus injury. All patients were disease-free at the time of screening. The median time from completion of radiation therapy was 56 months (range, 6-135 months). One-hundred fifty-five patients (47%) were treated by definitive radiation therapy, and 175 (53%) were treated postoperatively. Radiation doses ranged from 50 to 74 Gy (median,more » 66 Gy). Intensity-modulated radiation therapy was used in 62% of cases, and 133 patients (40%) received concurrent chemotherapy. Results: Forty patients (12%) reported neuropathic symptoms, with the most common being ipsilateral pain (50%), numbness/tingling (40%), motor weakness, and/or muscle atrophy (25%). When patients with <5 years of follow-up were excluded, the rate of positive symptoms increased to 22%. On univariate analysis, the following factors were significantly associated with brachial plexus symptoms: prior neck dissection (p = 0.01), concurrent chemotherapy (p = 0.01), and radiation maximum dose (p < 0.001). Cox regression analysis confirmed that both neck dissection (p < 0.001) and radiation maximum dose (p < 0.001) were independently predictive of symptoms. Conclusion: The incidence of brachial plexus-associated neuropathies after radiation therapy for head-and-neck cancer may be underreported. In view of the dose-response relationship identified, limiting radiation dose to the brachial plexus should be considered when possible.« less

Managing older patients with head and neck cancer: The non-surgical curative approach.

PubMed

Iqbal, Muhammad Shahid; Dua, Divyanshu; Kelly, Charles; Bossi, Paolo

2018-06-09

Managing older patients with head and neck cancers poses a challenge due to the often reduced levels of physiological reserve, the frequent comorbidities and treatment related toxicity. These factors have implications on speech, breathing and swallowing functions. Treatment management plans in these patients may result in de-intensification strategies and as a result of this, use of non-standard treatments is increasing. There have been published reports that indicate the addition of concurrent systemic therapy to radiation in selected older patients is feasible, and produces outcomes comparable with younger patients. However, some other studies including meta-analyses suggest a lack of real survival benefit with the addition of chemotherapy. So, the key point appears to be the optimal patient selection. Appropriate geriatric and frailty assessments are required to help determine the optimal treatment for older patients with head and neck cancer. Treatment for this population still needs to be well defined and optimized in both modality and intensity. Qualitative studies are also required to address short and long-term post-treatment quality-of-life and survivorship issues in this specific patient population. This review summarizes the evidence available regarding the non-surgical management of older patients with head and neck cancers. Crown Copyright © 2018. Published by Elsevier Ltd. All rights reserved.

HPV in Head and Neck Cancer-30 Years of History.

PubMed

Syrjänen, Stina; Rautava, Jaana; Syrjänen, Kari

The interesting history of papillomavirus (PV) research has been reviewed before. The history of human papillomavirus (HPV) in head and neck region starts in 1901 when the contagious transmission of warty lesions into the mouth via oral sex was described, although the confirmation of their viral etiology had to wait until 1907. Ullman was the first to associate the human wart virus with laryngeal warts. Parsons and Kidd described the natural history of oral PV infections in rabbits already in 1942, but these findings were corroborated in humans only recently. Koilocytotic atypia described by Koss and Durfee in 1956 was recognized as a sign of HPV infection in cervical precancer lesions only in 1976-1977 (Meisels and Fortin; Purola and Savia). This prompted systematic surveys of head and neck lesions for the detection of koilocytosis since the late 1970s, and the authors of this communication were the first to propose the HPV involvement in a subgroup of head and neck cancers. Brandsma and Abramson demonstrated HPV16 DNA in tonsillar SCCs in 1989. Since the early 2000s, HPV research of head and neck squamous cell carcinomas (HNSCC) has made impressive progress, confirming that the specific anatomic site plays a key role in determining the susceptibility to HPV infection. The most likely cancer sites associated with HPV are the base of the tongue and palatine tonsils, followed by oral cavity, larynx, and sinonasal mucosa. There is substantial geographic variation in HPV association with HNSCC. Patients with HPV-associated HNSCC are younger, and survival is better than in the absence of HPV.

Designing a Mobile Health App for Patients With Dysphagia Following Head and Neck Cancer: A Qualitative Study

PubMed Central

Constantinescu, Gabriela; Loewen, Irene; King, Ben; Brodt, Chris; Hodgetts, William

2017-01-01

Background Adherence to swallowing rehabilitation exercises is important to develop and maintain functional improvement, yet more than half of head and neck cancer (HNC) patients report having difficulty adhering to prescribed regimens. Health apps with game elements have been used in other health domains to motivate and engage patients. Understanding the factors that impact adherence may allow for more effective gamified solutions. Objective The aim of our study was to (1) identify self-reported factors that influence adherence to conventional home therapy without a mobile device in HNC patients and (2) identify appealing biofeedback designs that could be used in a health app. Methods A total of 10 (4 females) HNC patients (mean=60.1 years) with experience completing home-based rehabilitation programs were recruited. Thematic analysis of semi-structured interviews was used to answer the first objective. Convergent interviews were used to obtain reactions to biofeedback designs. Results Facilitators and barriers of adherence to home therapy were described through 6 themes: patient perceptions on outcomes and progress, clinical appointments, cancer treatment, rehabilitation program, personal factors, and connection. App visuals that provide feedback on performance during swallowing exercises should offer an immediate representation of effort relative to a goal. Simple, intuitive graphics were preferred over complex, abstract ones. Continued engagement with the app could be facilitated by tracking progress and by using visuals that build structures with each use. Conclusions This is a detailed documentation of the initial steps in designing a health app for a specific patient group. Results revealed the importance of patient engagement in early stages of app development. PMID:28582245

The association between malnutrition and psychological distress in patients with advanced head-and-neck cancer

PubMed Central

Ma, L.; Poulin, P.; Feldstain, A.; Chasen, M.R.

2013-01-01

Objective Malnutrition and psychological distress are often seen in patients with head-and-neck cancer, but little is known about the interrelationships between those two symptoms. The present study examined the relationship between malnutrition and psychological distress in patients with advanced head-and-neck cancer. Methods Using the Patient-Generated Subjective Global Assessment, 99 patients with advanced-stage head-and-neck cancer were screened for nutrition status. The patients were also screened for psychosocial distress (using the Distress Thermometer) and for psychosocial issues (using the Problem Checklist). Any relationship between malnutrition and psychosocial distress was determined by regression and correlation analysis. We also used t-tests to compare distress levels for patients with and without specific nutrition-related symptoms. Results The study group included 80 men and 19 women [mean age: 58.4 ± 10.9 years (range: 23–85 years)]. The correlation between poorer nutrition status and level of psychological distress was significant r = 0.37 (p < 0.001). Specifically, reduced food intake and symptoms were both positively associated with distress: r = 0.27 and r = 0.29 respectively, both significant at p < 0.01. After controlling for the effects of psychosocial problems and pain, nutrition status remained a significant predictor of distress, explaining 3.8% of the variance in the distress scores of the patients (p < 0.05). Conclusions Malnutrition and symptoms were strongly related to distress in patients with advanced head-and-neck cancer. Our results suggest the need for further research into the complex relationship between nutrition status and distress and into the management of both nutrition and distress in cancer care. PMID:24311956

Epidemiology of head and neck cancer in Thailand.

PubMed

Tangjaturonrasme, Napadon; Vatanasapt, Patravoot; Bychkov, Andrey

2018-02-01

Cancer is the most common cause of death in Thailand, with the mortality almost doubled during 1998-2011 (from 48.4 to 95.2 per 100 000). The estimated number of new cancer cases in 2011 was 112 392. Our review provides baseline data on the current epidemiological situation with head and neck (HN) cancer in Thailand based on reports of the National Cancer Registry and findings from local and international publications. Collectively, HN cancer approaches age-standardized rate (ASR) incidence of 15.7 and 10.7 per 100 000 males and females, respectively, and is ranked among the top five dominant cancers in Thailand. The leading HN malignancies in men are oral (ASR incidence 4.6 per 100 000), nasopharyngeal (ASR 2.8) and laryngeal (ASR 2.7) cancers, while the most common cancers in women are thyroid (ASR 5.1) and oral (ASR 3.2) carcinomas. Some local habits (betel quid chewing, traditional cigarette smoking and alcohol intake) are associated with the high incidence of oral cancer in Northeast Thailand. Despite important prognostic significance, the role of human papillomavirus infection in various HN cancers from Thailand has been scarcely addressed. There is a growing incidence of thyroid cancer over the last two decades. The Thai population overall, compared to worldwide rates of HN malignancies, has a lower incidence of laryngeal and thyroid cancers but higher incidence of nasopharyngeal cancer. © 2017 John Wiley & Sons Australia, Ltd.

Pre-Radiation dental considerations and management for head and neck cancer patients.

PubMed

Kufta, Kenneth; Forman, Michael; Swisher-McClure, Samuel; Sollecito, Thomas P; Panchal, Neeraj

2018-01-01

Treatment of head and neck cancer (HNC) is accompanied by a high rate of morbidity, and complications can have a lifelong, profound impact on both patients and caregivers. Radiation-related injury to the hard and soft tissue of the head and neck can significantly decrease patients' quality of life. The purpose of this study is to provide patent-specific guidelines for managing the oral health and related side effects of HNC patients treated with radiation therapy. Based on reviewed articles retrieved on the PubMed database, guidelines for management of the oral health of this patient population were organized into three separate categories: cancer, patient, and dentition. The location, type, and staging of the cancer, along with the radiation used to treat the cancer significantly impact dental treatment. Several unique patient characteristics such as motivation, presence of support system, socioeconomic status, nutrition, and race have all been found to affect outcomes. Dental disease and available supportive dental management was found to significantly impact treatment and quality of life in this patient population. By comprehensively assessing unique cancer, patient, and dental-related factors, this review provides individualized evidence-based guidelines on the proper management of this complex and vulnerable patient population. Copyright © 2017 Elsevier Ltd. All rights reserved.

Nodal recurrence of sinonasal cancer: does the risk of cervical relapse justify a prophylactic neck treatment?

PubMed

Mirghani, Haïtham; Hartl, Dana; Mortuaire, Geoffrey; Armas, Gian Luca; Aupérin, Anne; Chevalier, Dominique; Lefebvre, Jean Louis

2013-04-01

Sinonasal cancers are rare and no high-level evidence exists to determine their optimal management. Prophylactic neck treatment issue remains controversial. The aim of this study was to analyze the pattern of neck failure and to identify any prognostic factors that may influence neck control. A retrospective review of 155 consecutive patients treated for sinonasal malignancy, without prophylactic neck treatment, between 1995 and 2005 at tertiary cancer center was performed. Demographic, clinical, morphological and pathological parameters were correlated with oncologic outcomes. Eight out of 155 patients (5%) presented initially with neck node metastasis. Complete remission was obtained for 133 patients after treatment completion. During follow up, 16 out of 133 patients (12%) were affected with regional recurrence. Neck failure occurred in 8 out of 51 patients with local failure and in 8 out of 82 patients locally controlled. Isolated nodal failure was observed in 5 patients initially cN0 out of 133 (3.8%) representing 7.3% of all recurrences and 3 of them underwent successful salvage therapy. None of the tested factors were significantly associated with neck control (p>0.05). Lymph node at diagnosis time was significantly and independently associated with poor survival (p=0.0012). Isolated neck relapse, when local control is achieved, is rare and salvage treatment is effective. Routine prophylactic neck treatment has little interest. However, this approach could be profitable to few selected patients, who remain to be defined. Further investigations are needed. Copyright © 2012 Elsevier Ltd. All rights reserved.

Dietary Flavonoid Intake Reduces the Risk of Head and Neck but Not Esophageal or Gastric Cancer in US Men and Women.

PubMed

Sun, Lucy; Subar, Amy F; Bosire, Claire; Dawsey, Sanford M; Kahle, Lisa L; Zimmerman, Thea P; Abnet, Christian C; Heller, Ruth; Graubard, Barry I; Cook, Michael B; Petrick, Jessica L

2017-09-01

Background: Flavonoids are bioactive polyphenolic compounds found in fruits, vegetables, and beverages of plant origin. Previous studies have shown that flavonoid intake reduces the risk of certain cancers; however, few studies to date have examined associations of flavonoids with upper gastrointestinal cancers or used prospective cohorts. Objective: Our study examined the association between intake of flavonoids (anthocyanidins, flavan-3-ols, flavanones, flavones, flavonols, and isoflavones) and risk of head and neck, esophageal, and gastric cancers. Methods: The NIH-AARP Diet and Health Study is a prospective cohort study that consists of 469,008 participants. Over a mean 12-y follow-up, 2453 head and neck (including 1078 oral cavity, 424 pharyngeal, and 817 laryngeal), 1165 esophageal (890 adenocarcinoma and 275 squamous cell carcinoma), and 1297 gastric (625 cardia and 672 noncardia) cancer cases were identified. We used Cox proportional hazards regression models to estimate HRs and CIs for the associations between flavonoid intake assessed at study baseline and cancer outcomes. For 56 hypotheses examined, P -trend values were adjusted using the Benjamini-Hochberg (BH) procedure for false discovery rate control. Results: The highest quintile of total flavonoid intake was associated with a 24% lower risk of head and neck cancer (HR: 0.76; 95% CI: 0.66, 0.86; BH-adjusted 95% CI: 0.63, 0.91; P -trend = 0.02) compared with the lowest quintile. Notably, anthocyanidins were associated with a 28% lower risk of head and neck cancer (HR: 0.72; 95% CI: 0.62, 0.82; BH-adjusted 95% CI: 0.59, 0.87; P -trend = 0.0005), and flavanones were associated with a 22% lower risk of head and neck cancer (HR: 0.78; 95% CI: 0.68, 0.89; BH-adjusted 95% CI: 0.64, 0.94; P -trend: 0.02). No associations between flavonoid intake and risk of esophageal or gastric cancers were found. Conclusions: Our results indicate that flavonoid intake is associated with lower head and neck cancer risk

International Federation of Head Neck Oncology Society 5(th) World Congress/American Head Neck Society 2014 update.

PubMed

Sharma, Shilpi; Chaukar, Devendra A

2014-07-01

Head neck cancer is an important health problem with high morbidity and mortality. Early detection and adequate treatment improve prognosis significantly. Thus creating awareness among clinicians is an important step toward control of head neck cancer and reducing its overall burden. We here provide an update on the International Federation of Head Neck Oncology Society/American Head Neck Society 2014 held between July 26, 2014 and July 30, 2014 in New York.

Socioeconomic and Other Demographic Disparities Predicting Survival among Head and Neck Cancer Patients

PubMed Central

Choi, Seung Hee; Terrell, Jeffrey E.; Fowler, Karen E.; McLean, Scott A.; Ghanem, Tamer; Wolf, Gregory T.; Bradford, Carol R.; Taylor, Jeremy; Duffy, Sonia A.

2016-01-01

Background The Institute of Medicine (IOM) report, “Unequal Treatment,” which defines disparities as racially based, indicates that disparities in cancer diagnosis and treatment are less clear. While a number of studies have acknowledged cancer disparities, they have limitations of retrospective nature, small sample sizes, inability to control for covariates, and measurement errors. Objective The purpose of this study was to examine disparities as predictors of survival among newly diagnosed head and neck cancer patients recruited from 3 hospitals in Michigan, USA, while controlling for a number of covariates (health behaviors, medical comorbidities, and treatment modality). Methods Longitudinal data were collected from newly diagnosed head and neck cancer patients (N = 634). The independent variables were median household income, education, race, age, sex, and marital status. The outcome variables were overall, cancer-specific, and disease-free survival censored at 5 years. Kaplan-Meier curves and univariate and multivariate Cox proportional hazards models were performed to examine demographic disparities in relation to survival. Results Five-year overall, cancer-specific, and disease-free survival were 65.4% (407/622), 76.4% (487/622), and 67.0% (427/622), respectively. Lower income (HR, 1.5; 95% CI, 1.1–2.0 for overall survival; HR, 1.4; 95% CI, 1.0–1.9 for cancer-specific survival), high school education or less (HR, 1.4; 95% CI, 1.1–1.9 for overall survival; HR, 1.4; 95% CI, 1.1–1.9 for cancer-specific survival), and older age in decades (HR, 1.4; 95% CI, 1.2–1.7 for overall survival; HR, 1.2; 95% CI, 1.1–1.4 for cancer-specific survival) decreased both overall and disease-free survival rates. A high school education or less (HR, 1.4; 95% CI, 1.0–2.1) and advanced age (HR, 1.3; 95% CI, 1.1–1.6) were significant independent predictors of poor cancer-specific survival. Conclusion Low income, low education, and advanced age predicted poor

Socioeconomic and Other Demographic Disparities Predicting Survival among Head and Neck Cancer Patients.

PubMed

Choi, Seung Hee; Terrell, Jeffrey E; Fowler, Karen E; McLean, Scott A; Ghanem, Tamer; Wolf, Gregory T; Bradford, Carol R; Taylor, Jeremy; Duffy, Sonia A

2016-01-01

The Institute of Medicine (IOM) report, "Unequal Treatment," which defines disparities as racially based, indicates that disparities in cancer diagnosis and treatment are less clear. While a number of studies have acknowledged cancer disparities, they have limitations of retrospective nature, small sample sizes, inability to control for covariates, and measurement errors. The purpose of this study was to examine disparities as predictors of survival among newly diagnosed head and neck cancer patients recruited from 3 hospitals in Michigan, USA, while controlling for a number of covariates (health behaviors, medical comorbidities, and treatment modality). Longitudinal data were collected from newly diagnosed head and neck cancer patients (N = 634). The independent variables were median household income, education, race, age, sex, and marital status. The outcome variables were overall, cancer-specific, and disease-free survival censored at 5 years. Kaplan-Meier curves and univariate and multivariate Cox proportional hazards models were performed to examine demographic disparities in relation to survival. Five-year overall, cancer-specific, and disease-free survival were 65.4% (407/622), 76.4% (487/622), and 67.0% (427/622), respectively. Lower income (HR, 1.5; 95% CI, 1.1-2.0 for overall survival; HR, 1.4; 95% CI, 1.0-1.9 for cancer-specific survival), high school education or less (HR, 1.4; 95% CI, 1.1-1.9 for overall survival; HR, 1.4; 95% CI, 1.1-1.9 for cancer-specific survival), and older age in decades (HR, 1.4; 95% CI, 1.2-1.7 for overall survival; HR, 1.2; 95% CI, 1.1-1.4 for cancer-specific survival) decreased both overall and disease-free survival rates. A high school education or less (HR, 1.4; 95% CI, 1.0-2.1) and advanced age (HR, 1.3; 95% CI, 1.1-1.6) were significant independent predictors of poor cancer-specific survival. Low income, low education, and advanced age predicted poor survival while controlling for a number of covariates (health behaviors

Prevalence, incidence, and risk factors for shoulder and neck dysfunction after neck dissection: A systematic review.

PubMed

Gane, E M; Michaleff, Z A; Cottrell, M A; McPhail, S M; Hatton, A L; Panizza, B J; O'Leary, S P

2017-07-01

Shoulder pain and dysfunction may occur following neck dissection among people being treated for head and neck cancer. This systematic review aims to examine the prevalence and incidence of shoulder and neck dysfunction after neck dissection and identify risk factors for these post-operative complications. Electronic databases (Pubmed, CINAHL, EMBASE, Cochrane) were searched for articles including adults undergoing neck dissection for head and neck cancer. Studies that reported prevalence, incidence or risk factors for an outcome of the shoulder or neck were eligible and assessed using the Critical Review Form - Quantitative Studies. Seventy-five articles were included in the final review. Prevalence rates for shoulder pain were slightly higher after RND (range, 10-100%) compared with MRND (range, 0-100%) and SND (range, 9-25%). The incidence of reduced shoulder active range of motion depended on surgery type (range, 5-20%). The prevalence of reduced neck active range of motion after neck dissection was 1-13%. Type of neck dissection was a risk factor for shoulder pain, reduced function and health-related quality of life. The prevalence and incidence of shoulder and neck dysfunction after neck dissection varies by type of surgery performed and measure of dysfunction used. Pre-operative education for patients undergoing neck dissection should acknowledge the potential for post-operative shoulder and neck problems to occur and inform patients that accessory nerve preservation lowers, but does not eliminate, the risk of developing musculoskeletal complications. Copyright © 2016 Elsevier Ltd, BASO ~ The Association for Cancer Surgery, and the European Society of Surgical Oncology. All rights reserved.

14-3-3 zeta is a molecular target in guggulsterone induced apoptosis in head and neck cancer cells.

PubMed

Macha, Muzafar A; Matta, Ajay; Chauhan, Ss; Siu, Kw Michael; Ralhan, Ranju

2010-11-30

The five-year survival rates for head and neck squamous cell carcinoma (HNSCC) patients are less than 50%, and the prognosis has not improved, despite advancements in standard multi-modality therapies. Hence major emphasis is being laid on identification of novel molecular targets and development of multi-targeted therapies. 14-3-3 zeta, a multifunctional phospho-serine/phospho-threonine binding protein, is emerging as an effector of pro-survival signaling by binding to several proteins involved in apoptosis (Bad, FKHRL1 and ASK1) and may serve as an appropriate target for head and neck cancer therapy. Herein, we determined effect of guggulsterone (GS), a farnesoid X receptor antagonist, on 14-3-3 zeta associated molecular pathways for abrogation of apoptosis in head and neck cancer cells. Head and neck cancer cells were treated with guggulsterone (GS). Effect of GS-treatment was evaluated using cell viability (MTT) assay and apoptosis was verified by annexin V, DNA fragmentation and M30 CytoDeath antibody assay. Mechanism of GS-induced apoptosis was determined by western blotting and co-IP assays using specific antibodies. Using in vitro models of head and neck cancer, we showed 14-3-3 zeta as a key player regulating apoptosis in GS treated SCC4 cells. Treatment with GS releases BAD from the inhibitory action of 14-3-3 zeta in proliferating HNSCC cells by activating protein phosphatase 2A (PP2A). These events initiate the intrinsic mitochondrial pathway of apoptosis, as revealed by increased levels of cytochrome c in cytoplasmic extracts of GS-treated SCC4 cells. In addition, GS treatment significantly reduced the expression of anti-apoptotic proteins, Bcl-2, xIAP, Mcl1, survivin, cyclin D1 and c-myc, thus committing cells to apoptosis. These events were followed by activation of caspase 9, caspase 8 and caspase 3 leading to cleavage of its downstream target, poly-ADP-ribose phosphate (PARP). GS targets 14-3-3 zeta associated cellular pathways for reducing

Validation of the MD Anderson Symptom Inventory-Head-and-Neck-Filipino (MDASI-HN-F): clinical utility of symptom screening among patients with head-and-neck cancer.

PubMed

Bacorro, Warren R; Sy Ortin, Teresa T; Suarez, Consuelo G; Mendoza, Tito R; Que, Jocelyn C

2017-06-01

Symptom burden and quality of life (QOL) are of particular importance in head-and-neck cancer treatment. The MD Anderson Symptom Inventory-Head-and-Neck (MDASI-HN) is a simple symptom assessment tool practicable for patient follow-up, but a validated Filipino translation was previously unavailable. The objectives of this study were to develop a valid Filipino translation of the MDASI-HN, to test the sensitivity of the validated MDASI core-F, and to report the prevalence and pattern of head-and-neck symptoms in our cohort. An MDASI-HN-Filipino (MDASI-HN-F) version was developed and examined for convergent validity, internal consistency, test-retest reliability, known-group validity and sensitivity to change. Eligible participants were aged 18-80 years, with histopathologically-proven head-and-neck (except thyroid) cancer, able to understand and read English and Filipino, and without cognitive impairment or other conditions precluding self-administration of the questionnaire. Participants (n=100) were aged 18-76 years; the majority were aged <60, male, married, had college schooling, or were from a Tagalog-speaking region. The validity of the MDASI HN-F was demonstrated in all parameters. Age or educational attainment did not affect convergent validity or test-retest reliability. At baseline, 48% had multiple moderate/severe symptoms and 38% had at least one severe symptom. The MDASI-HN-F is valid, reliable and sensitive. The sensitivity of the MDASI core-F is demonstrated, and its validity and reliability reaffirmed. Moderate and severe head-and-neck symptoms are prevalent in early-stage and advanced-stage head-and-neck cancers, reflecting the utility of symptom screening for improvement of symptom management, QOL and compliance to treatment. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Identity and home: Understanding the experience of people with advanced cancer.

PubMed

Maersk, Jesper Larsen; Cutchin, Malcolm P; la Cour, Karen

2018-05-01

The purpose of this study was to explore how the identity of people with advanced cancer is influenced by their experiences of living at home. A total of 28 in-depth interviews were conducted with 22 people with advanced cancer and four spouses. Grounded theory guided the collection and analysis of data. Home tours and associated field notes augmented the interview data. The analysis revealed that support of participants' identity was reflected in their abilities to live and occupy the home during daily activities, and in the ways the home and objects functioned as referents to themselves and their past. Threats to their identity ensued as the home environment became unmanageable during daily activities and as homecare professionals and assistive devices entered the home. By supporting people with advanced cancer in maintaining daily activities in the home and reducing changes in the home caused by homecare it is possible to reduce loss of identity. Copyright © 2018 Elsevier Ltd. All rights reserved.

Management of pulmonary nodules in head and neck cancer patients - Our experience and interpretation of the British Thoracic Society Guidelines.

PubMed

Green, Richard; King, Matthew; Reid, Helen; Murchison, John T; Evans, Andrew; Nixon, Iain J

2017-08-01

and purpose of the study: The frequency of lung nodules in the head and neck cancer population is unknown, currently the only guidance available recommends following local policy. The aim of this study was to determine the incidence of pulmonary nodules in our head and neck cancer group and interpret the recently updated British Thoracic Society (BTS) Lung Nodule Guidelines in a head and neck cancer setting. 100 patients were diagnosed with head and neck cancer between July 2013-March 2014, clinico-pathological, demographic and radiological data was extracted from the electronic records. Images with lung findings were re-reviewed by a single consultant radiologist for patients with lung pathology on the initial staging CT report. Twenty patients (20%) had discreet pulmonary findings on CT. Eleven (11%) had lung nodules, 6 (6%) had lesions suspicious for metastasis and 3 (3%) had co-incidental bronchogenic primary cancers. These patients were re-imaged between 6 and 18 months and in 1 patient the previously identified 7 mm nodule had progressed to 16 mm at 1 year. There was no set follow up imaging protocol used. The MDT in NHS Lothian has reviewed the BTS guidance and now has a local policy for the management of lung nodules in head and neck cancer patients. Lung Nodules in the head and neck cancer population are common >10%. Higher risk patients with larger nodules should be risk assessed with validated assessment tools. PET-CT has a place in the assessment of lung nodules when risk of malignancy is high. Copyright © 2016 Royal College of Surgeons of Edinburgh (Scottish charity number SC005317) and Royal College of Surgeons in Ireland. Published by Elsevier Ltd. All rights reserved.

Refusal of postoperative radiotherapy and its association with survival in head and neck cancer.

PubMed

Schwam, Zachary G; Husain, Zain; Judson, Benjamin L

2015-11-01

Administering postoperative radiotherapy (PORT) is associated with improved survival and slower disease progression in select head and neck cancer patients. Predictive factors for PORT refusal have not been described in this population. Retrospective analysis of 6127 head and neck cancer patients who received or refused PORT in the National Cancer Database (2003-2006) was performed. Statistical analysis included Chi-square, multivariable logistic regression, Kaplan-Meier, and Cox proportional hazards analysis. In total, 247 patients (4.0%) refused PORT. Three-year overall survival was 62.8% versus 53.4% for those who received and refused PORT, respectively. PORT refusers were more likely to have negative nodes than those who underwent PORT (37.4% versus 20.1%, p<.001). In multivariate analysis, predictive factors for refusing PORT included living far from the treatment facility (OR 1.92), having negative nodes (OR 2.14), and Charlson score of ⩾ 2 (OR 2.14) (all p ⩽.001). PORT refusal was associated with increased mortality (hazard ratio 1.20, p=.044). A significant proportion of head and neck cancer patients refused PORT; this was associated with compromised overall survival. Predictive factors for PORT refusal included socioeconomic, demographic, and pathologic variables. Elucidating root causes of refusal may lead to interventions that improve long-term outcomes. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Photodynamic therapy and fluorescent diagnostics of head and neck cancer with second-generation photosensitizers

NASA Astrophysics Data System (ADS)

Vakulovskaya, Elena G.

2005-08-01

Photodynamic Therapy (PDT) and fluorescent diagnostics (FD) using Photosense was provided in 50 patients with head and neck cancer T1-3 stage, in 89 patients with skin cancer, using Radaclorine (RC) in 42 patients with T1-4 stage basal cell carcinoma (BCC),in 6 patients with oral cancer. Detection of borders of tumor, intensity of accumulation of photosensitizers in tumor, normal tissues were done by Spectral-fluorescent Complex. We"ve got fluorescence o fa 11 tumors and additional fluorescence zones were found with cytological verification. We used semiconductive lasers: Milon - h = 660+2nm, light dose 200 - 300 J/cm2 and Biospec (h=672+2nm), multiple laser surface and interstitial irradiation with total 1 ight d ose till 4 00-600 Ji cm2. A fter P DT with P S in head and neck cancer we"ve had complete response (CR) in 66.0% and partial response (PR) in 30.0%, with RC CR in BCC T1- 2NOMO - 92.9%, in recurrrencies CR - 60,6%, PR - 39,4%. The efficacy of PDT with PS was higher (CR - 86.7%, PR - 13,3%) and the recurrence rate in 6 months lower. Our experience show pronounced efficacy of PDT for head and neck tumors of different localization and histology, FD is providing diagnostically significant information, demonstrated high sensitivity and specificity.

Head and Neck Cancer Patients – Information for the General Dental Practitioner.

PubMed

Noone, Jennifer; Barclay, Craig

2017-03-01

Salivary gland damage is the most common adverse effect associated with radiation therapy to the head and neck. A combination of hyposalivation and dietary changes, with a reduced emphasis on oral hygiene practices can contribute to a massive increase in a person’s caries risk status. This can be further complicated by limited mouth opening. To enable optimal dental care for head and neck cancer patients before, during and after radiation therapy, patients must be informed and educated about the potential risks of dental caries and the preventive strategies available. All patients should receive a pre-radiotherapy dental assessment by a Restorative Dentistry Consultant. This information will be delivered to the patient, often at an emotionally charged time, and can be lost amongst all the information related to other aspects of his/her cancer management. General Dental Practitioners (GDPs) are therefore in a pivotal position to reiterate this information post radiation therapy and ensure compliance with preventive strategies, with the overall aim to improve quality of life and avoid the need for future extractions and the resulting risk of osteoradionecrosis. Clinical relevance: This article highlights the GDP’s role in the shared management of head and neck cancer patients who have received radiotherapy as part of their cancer treatment. The critical issue of dental caries, one of the late effects of radiation-induced hyposalivation, will be focused upon. Other side-effects, such as trismus and osteoradionecrosis, will also be discussed. This article aims to supply GDPs with accurate information to provide to their patients with post radiation therapy, whilst highlighting what treatment is within their remit and when it may be appropriate to refer.

Emerging Insights into Wnt/β-catenin Signaling in Head and Neck Cancer.

PubMed

Alamoud, K A; Kukuruzinska, M A

2018-06-01

Head and neck cancer presents primarily as head and neck squamous cell carcinoma (HNSCC), a debilitating malignancy fraught with high morbidity, poor survival rates, and limited treatment options. Mounting evidence indicates that the Wnt/β-catenin signaling pathway plays important roles in the pathobiology of HNSCC. Wnt/β-catenin signaling affects multiple cellular processes that endow cancer cells with the ability to maintain and expand immature stem-like phenotypes, proliferate, extend survival, and acquire aggressive characteristics by adopting mesenchymal traits. A central component of canonical Wnt signaling is β-catenin, which balances its role as a structural component of E-cadherin junctions with its function as a transcriptional coactivator of numerous target genes. Recent genomic characterization of head and neck cancer revealed that while β-catenin is not frequently mutated in HNSCC, its activity is unchecked by more common mutations in genes encoding upstream regulators of β-catenin, NOTCH1, FAT1, and AJUBA. Wnt/β-catenin signaling affects a wide range epigenetic and transcriptional activities, mediated by the interaction of β-catenin with different transcription factors and transcriptional coactivators and corepressors. Furthermore, Wnt/β-catenin functions in a network with many signaling and metabolic pathways that modulate its activity. In addition to its effects on tumor epithelia, β-catenin activity regulates the tumor microenvironment by regulating extracellular matrix remodeling, fibrotic processes, and immune response. These multifunctional oncogenic effects of β-catenin make it an attractive bona fide target for HNSCC therapy.

Molecular Aspects of Head and Neck Cancer Therapy

PubMed Central

Puram, Sidharth V.; Rocco, James W.

2015-01-01

Synopsis In spite of a rapidly expanding understanding of head and neck tumor biology as well as optimization of radiation, chemotherapy, and surgical treatment modalities, head and neck squamous cell carcinoma (HNSCC) remains a major cause of cancer related morbidity and mortality. Although our biologic understanding of these tumors had largely been limited to pathways driving proliferation, survival, and differentiation, the identification of HPV as a major driver of HNSCC, specifically oropharyngeal SCC, as well as recent genomic sequencing analyses of HNSCC has dramatically influenced our understanding of the underlying biology behind carcinogenesis, and in part, our approach to therapy. In particular, we are at a major molecular and clinical crossroads with an explosion of promising diagnostic and therapeutic agents that hold great promise. Here, we summarize our current understanding of HNSCC biology, including a review of recent sequencing analyses, and identify promising areas for potential diagnostic and therapeutic agents. PMID:26568543

Discrimination of benign and neoplastic mucosa with a high-resolution microendoscope (HRME) in head and neck cancer.

PubMed

Vila, Peter M; Park, Chan W; Pierce, Mark C; Goldstein, Gregg H; Levy, Lauren; Gurudutt, Vivek V; Polydorides, Alexandros D; Godbold, James H; Teng, Marita S; Genden, Eric M; Miles, Brett A; Anandasabapathy, Sharmila; Gillenwater, Ann M; Richards-Kortum, Rebecca; Sikora, Andrew G

2012-10-01

The efficacy of ablative surgery for head and neck squamous cell carcinoma (HNSCC) depends critically on obtaining negative margins. Although intraoperative "frozen section" analysis of margins is a valuable adjunct, it is expensive, time-consuming, and highly dependent on pathologist expertise. Optical imaging has potential to improve the accuracy of margins by identifying cancerous tissue in real time. Our goal was to determine the accuracy and inter-rater reliability of head and neck cancer specialists using high-resolution microendoscopic (HRME) images to discriminate between cancerous and benign mucosa. Thirty-eight patients diagnosed with head and neck squamous cell carcinoma (HNSCC) were enrolled in this single-center study. HRME was used to image each specimen after application of proflavine, with concurrent standard histopathologic analysis. Images were evaluated for quality control, and a training set containing representative images of benign and neoplastic tissue was assembled. After viewing training images, seven head and neck cancer specialists with no previous HRME experience reviewed 36 test images and were asked to classify each. The mean accuracy of all reviewers in correctly diagnosing neoplastic mucosa was 97% (95% confidence interval (CI), 94-99%). The mean sensitivity and specificity were 98% (97-100%) and 92% (87-98%), respectively. The Fleiss kappa statistic for inter-rater reliability was 0.84 (0.77-0.91). Medical professionals can be quickly trained to use HRME to discriminate between benign and neoplastic mucosa in the head and neck. With further development, the HRME shows promise as a method of real-time margin determination at the point of care.

A Planned Neck Dissection Is Not Necessary in All Patients With N2-3 Head-and-Neck Cancer After Sequential Chemoradiotherapy

DOE Office of Scientific and Technical Information (OSTI.GOV)

Soltys, Scott G., E-mail: sgsoltys@stanford.edu; Choi, Clara Y.H.; Fee, Willard E.

2012-07-01

Purpose: To assess the role of a planned neck dissection (PND) after sequential chemoradiotherapy for patients with head-and-neck cancer with N2-N3 nodal disease. Methods and Materials: We reviewed 90 patients with N2-N3 head-and-neck squamous cell carcinoma treated between 1991 and 2001 on two sequential chemoradiotherapy protocols. All patients received induction and concurrent chemotherapy with cisplatin and 5-fluorocuracil, with or without tirapazamine. Patients with less than a clinical complete response (cCR) in the neck proceeded to a PND after chemoradiation. The primary endpoint was nodal response. Clinical outcomes and patterns of failure were analyzed. Results: The median follow-up durations for livingmore » and all patients were 8.3 years (range, 1.5-16.3 year) and 5.4 years (range, 0.6-16.3 years), respectively. Of the 48 patients with nodal cCR whose necks were observed, 5 patients had neck failures as a component of their recurrence [neck and primary (n = 2); neck, primary, and distant (n = 1); neck only (n = 1); neck and distant (n = 1)]. Therefore, PND may have benefited only 2 patients (4%) [neck only failure (n = 1); neck and distant failure (n = 1)]. The pathologic complete response (pCR) rate for those with a clinical partial response (cPR) undergoing PND (n = 30) was 53%. The 5-year neck control rates after cCR, cPR{yields}pCR, and cPR{yields}pPR were 90%, 93%, and 78%, respectively (p = 0.36). The 5-year disease-free survival rates for the cCR, cPR{yields}pCR, and cPR{yields}pPR groups were 53%, 75%, and 42%, respectively (p = 0.04). Conclusion: In our series, patients with N2-N3 neck disease achieving a cCR in the neck, PND would have benefited only 4% and, therefore, is not recommended. Patients with a cPR should be treated with PND. Residual tumor in the PND specimens was associated with poor outcomes; therefore, aggressive therapy is recommended. Studies using novel imaging modalities are needed to better assess treatment response.« less

Quality of life associated factors in head and neck cancer patients in a developing country using the FACT-H&N.

PubMed

Bilal, Sobia; Doss, Jennifer Geraldine; Cella, David; Rogers, Simon N

2015-03-01

Health-related quality of life (HRQoL) associated factors are vital considerations prior to treatment decision-making for head and neck cancer patients. The study aimed to identify potential socio-demographic and clinical prognostic value of HRQoL in head and neck cancer patients in a developing country. The Functional Assessment of Cancer Therapy-Head and Neck (FACT-H&N)-V4 in Urdu language was administered among 361 head and neck cancer patients. Data were statistically tested through multivariate analysis of variance (MANOVA) and regression modeling to identify the potentially associated factors. Treatment status, tumor stage and tumor site had the strongest negative impact on patients HRQoL, with a statistically significant decrement in FACT summary scales (effect size >0.15). Moderate associated factors of HRQoL included treatment type, marital status, employment status and age (effect size range 0.06-0.15). Weak associated factors of HRQoL with a small effect size (>0.01-0.06) included tumor size and type, gender, education level and ethnicity. This study reports 12 socio-demographic and clinical variables that have a significant impact on HRQoL of head, and neck cancer patients, and that should be considered during treatment decision-making by multidisciplinary teams and also in future HRQoL studies conducted in other developing countries. Copyright © 2014 European Association for Cranio-Maxillo-Facial Surgery. All rights reserved.

Human Papillomavirus Status and the Risk of Cerebrovascular Events Following Radiation Therapy for Head and Neck Cancer.

PubMed

Addison, Daniel; Seidelmann, Sara B; Janjua, Sumbal A; Emami, Hamed; Staziaki, Pedro V; Hallett, Travis R; Szilveszter, Bálint; Lu, Michael T; Cambria, Richard P; Hoffmann, Udo; Chan, Annie W; Wirth, Lori J; Neilan, Tomas G

2017-08-30

Radiation therapy (RT) is a standard treatment for head and neck cancer; however, it is associated with inflammation, accelerated atherosclerosis, and cerebrovascular events (CVEs; stroke or transient ischemic attack). Human papillomavirus (HPV) is found in nearly half of head and neck cancers and is associated with inflammation and atherosclerosis. Whether HPV confers an increased risk of CVEs after RT is unknown. Using an institutional database, we identified all consecutive patients treated with RT from 2002 to 2012 for head and neck cancer who were tested for HPV. The outcome of interest was the composite of ischemic stroke and transient ischemic attack, and the association between HPV and CVEs was assessed using Cox proportional hazard models, competing risk analysis, and inverse probability weighting. Overall, 326 participants who underwent RT for head and neck cancer were tested for HPV (age 59±12 years, 75% were male, 9% had diabetes mellitus, 45% had hypertension, and 61% were smokers), of which 191 (59%) were tumor HPV positive. Traditional risk factors for CVEs were similar between HPV-positive and -negative patients. Over a median follow-up of 3.4 years, there were 18 ischemic strokes and 5 transient ischemic attacks (event rate of 1.8% per year). The annual event rate was higher in the HPV-positive patients compared with the HPV-negative patients (2.6% versus 0.9%, P =0.002). In a multivariable model, HPV-positive status was associated with a >4 times increased risk of CVEs (hazard ratio: 4.4; 95% confidence interval, 1.5-13.2; P =0.008). In this study, HPV-positive status is associated with an increased risk of stroke or transient ischemic attack following RT for head and neck cancer. © 2017 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley.

Motives that head and neck cancer patients have for contacting a specialist nurse - an empirical study.

PubMed

Salander, Pär; Isaksson, Joakim; Granström, Brith; Laurell, Göran

2016-11-01

The purpose of this study is to systematically explore the motives for patients with head and neck cancer to contact a specialist nurse during two years postdiagnosis. Research focusing on the role of specialist nurses in cancer care almost exclusively concern cancers other than head and neck cancer. Qualitative, descriptive study based on the contacts between patients with head and neck cancer and a specialist nurse. Patients were invited to contact a specialist nurse by telephone. The specialist nurse took systematic field notes, that is, she registered who contacted her, the nature of the call and the outcome. Sixty patients were included. In descending order, the motives for contact were questions about practical and uncomplicated matters, consultations about medical troubles/worries, presenting a report of the patient's situation, requests for additional information about the treatment plan and requests for medical information. The pattern of the patients' motivations for calling was not related to medical or social factors, suggesting that the initiative to make contact is very much a question of the complexity of individual life circumstances. Very few referrals were sent from the specialist nurse to other professionals. The specialist nurse turned out to be more than just a coordinator of health-care resources. The findings bring up questions about the potential of the nurse's function as a coordinator, but also as a potential attachment figure, and questions about the nurse's relationships to other professionals. When implementing a specialist nurse function, it is important to decide whether the function should be inspired by a broader relational perspective. In addition to the indispensible competence and experience in the clinical field of head and neck cancer, training in counselling and acquaintance with object-relational psychology will then be desirable. © 2016 John Wiley & Sons Ltd.

Differentiation of benign from malignant cervical lymph nodes in patients with head and neck cancer using PET/CT imaging.

PubMed

Payabvash, Seyedmehdi; Meric, Kaan; Cayci, Zuzan

2016-01-01

To differentiate malignant from benign cervical lymph nodes in patients with head/neck cancer. In this retrospective study, 39 patients with primary head/neck cancer who underwent Positron Emission Tomography (PET)/Computerized Tomography (CT) and image-guided lymph node biopsy were included. Overall, 23 (59%) patients had biopsy-proven malignant cervical lymphadenopathy. Malignant lymph nodes had higher maximum standardized uptake (SUV-max) value (P<.001) and short-axis diameter (P=.015) compared to benign nodes. An SUV-max of ≥2.5 was 100% sensitive, and an SUV-max ≥5.5 was 100% specific for malignant lymphadenopathy. The PET/CT SUV-max value can help with differentiation of malignant cervical lymph nodes in patients with head/neck cancer. Published by Elsevier Inc.

Effect of prophylactic percutaneous endoscopic gastrostomy tube on swallowing in advanced head and neck cancer: A randomized controlled study.

PubMed

Axelsson, Lars; Silander, Ewa; Nyman, Jan; Bove, Mogens; Johansson, Leif; Hammerlid, Eva

2017-05-01

Dysphagia is common in head and neck cancer. A percutaneous endoscopic gastrostomy (PEG) tube is used to facilitate nutrition; however, some retrospective studies have indicated that the PEG tube causes dysphagia. A randomized study of patients with head and neck cancer was conducted with up to 10 years of follow-up. Patients were randomized to either the prophylactic PEG tube group (study group) or the common clinical nutritional support group (control group). At each follow-up, a dietician assessed the oral intake, noted the patients' weight, and if the patients used a PEG tube. Dysphagia was also assessed by the quality of life questionnaire, European Organization for Research and Treatment of Cancer Quality of Life Questionnaire-Core 30 Head and Neck 35-questions (EORTC-QLQ-H&N35). One hundred thirty-four patients were included in this study. There was no significant difference in swallowing function between the groups after 12 months, 24 months, and 8 years based on the EORTC-QLQ-H&N35, the oral intake scale, tube dependence, esophageal intervention, weight, body mass index (BMI), and overall survival. A prophylactic PEG tube can be used without an increased risk of long-term dysphagia in patients with head and neck cancer. © 2017 Wiley Periodicals, Inc. Head Neck 39: 908-915, 2017. © 2017 Wiley Periodicals, Inc.

The molecular landscape of head and neck cancer.

PubMed

Leemans, C René; Snijders, Peter J F; Brakenhoff, Ruud H

2018-05-01

Head and neck squamous cell carcinomas (HNSCCs) arise in the mucosal linings of the upper aerodigestive tract and are unexpectedly heterogeneous in nature. Classical risk factors are smoking and excessive alcohol consumption, and in recent years, the role of human papillomavirus (HPV) has emerged, particularly in oropharyngeal tumours. HPV-induced oropharyngeal tumours are considered a separate disease entity, which recently has manifested in an adapted prognostic staging system while the results of de-intensified treatment trials are awaited. Carcinogenesis caused by HPV in the mucosal linings of the upper aerodigestive tract remains an enigma, but with some recent observations, a model can be proposed. In 2015, The Cancer Genome Atlas (TCGA) consortium published a comprehensive molecular catalogue on HNSCC. Frequent mutations of novel druggable oncogenes were not demonstrated, but the existence of a subgroup of genetically distinct HPV-negative head and neck tumours with favourable prognoses was confirmed. Tumours can be further subclassified based on genomic profiling. However, the amount of molecular data is currently overwhelming and requires detailed biological interpretation. It also became apparent that HNSCC is a disease characterized by frequent mutations that create neoantigens, indicating that immunotherapies might be effective. In 2016, the first results of immunotherapy trials with immune checkpoint inhibitors were published, and these may be considered as a paradigm shift in head and neck oncology.

Home Cervical Traction to Reduce Neck Pain in Fighter Pilots.

PubMed

Chumbley, Eric M; O'Hair, Nicole; Stolfi, Adrienne; Lienesch, Christopher; McEachen, James C; Wright, Bruce A

2016-12-01

Most fighter pilots report cervical pain during their careers. Recommendations for remediation lack evidence. We sought to determine whether regular use of a home cervical traction device could decrease reported cervical pain in F-15C pilots. An institutional review board-approved, Health Insurance Portability and Accountability Act-compliant, controlled crossover study was undertaken with 21 male F-15C fighter pilots between February and June 2015. Of the 21 subjects, 12 completed 6 wk each of traction and control, while logging morning, postflying, and post-traction pain. Pain was compared with paired t-tests between the periods, from initial pain scores to postflying, and postflying to post-traction. In the traction phase, initial pain levels increased postflight, from 1.2 (0.7) to 1.6 (1.0) Subsequent post-traction pain levels decreased to 1.3 (0.9), with a corresponding linear decrease in pain relative to pain reported postflight. The difference in pain levels after traction compared to initial levels was not significant, indicating that cervical traction was effective in alleviating flying-related pain. Control pain increased postflight from 1.4 (0.9) to 1.9 (1.3). Daily traction phase pain was lower than the control, but insignificant. To our knowledge, this is the first study of home cervical traction to address fighter pilots' cervical pain. We found a small but meaningful improvement in daily pain rating when using cervical traction after flying. These results help inform countermeasure development for pilots flying high-performance aircraft. Further study should clarify the optimal traction dose and timing in relation to flying.Chumbley EM, O'Hair N, Stolfi A, Lienesch C, McEachen JC, Wright BA. Home cervical traction to reduce neck pain in fighter pilots. Aerosp Med Hum Perform. 2016; 87(12):1010-1015.

Guggulsterone targets smokeless tobacco induced PI3K/Akt pathway in head and neck cancer cells.

PubMed

Macha, Muzafar A; Matta, Ajay; Chauhan, Shyam Singh; Siu, K W Michael; Ralhan, Ranju

2011-02-24

Epidemiological association of head and neck cancer with smokeless tobacco (ST) emphasizes the need to unravel the molecular mechanisms implicated in cancer development, and identify pharmacologically safe agents for early intervention and prevention of disease recurrence. Guggulsterone (GS), a biosafe nutraceutical, inhibits the PI3K/Akt pathway that plays a critical role in HNSCC development. However, the potential of GS to suppress ST and nicotine (major component of ST) induced HNSCC remains unexplored. We hypothesized GS can abrogate the effects of ST and nicotine on apoptosis in HNSCC cells, in part by activation of PI3K/Akt pathway and its downstream targets, Bax and Bad. Our results showed ST and nicotine treatment resulted in activation of PI3K, PDK1, Akt, and its downstream proteins--Raf, GSK3β and pS6 while GS induced a time dependent decrease in activation of PI3K/Akt pathway. ST and nicotine treatment also resulted in induction of Bad and Bax phosphorylation, increased the association of Bad with 14-3-3ζresulting in its sequestration in the cytoplasm of head and neck cancer cells, thus blocking its pro-apoptotic function. Notably, GS pre-treatment inhibited ST/nicotine induced activation of PI3K/Akt pathway, and inhibited the Akt mediated phosphorylation of Bax and Bad. In conclusion, GS treatment not only inhibited proliferation, but also induced apoptosis by abrogating the effects of ST/nicotine on PI3K/Akt pathway in head and neck cancer cells. These findings provide a rationale for designing future studies to evaluate the chemopreventive potential of GS in ST/nicotine associated head and neck cancer.

Distribution of stromal cell-derived factor-1 genetic polymorphism in head and neck cancer patients of Indonesian population

NASA Astrophysics Data System (ADS)

Sabrina, H.; Midoen, Y. H.; Soedarsono, N.; Djamal, N. Z.; Suhartono, A. W.; Auerkari, E. I.

2018-05-01

Head and neck cancer (HNC), the fourth most common cancer in Indonesia, is associated with several risk factors, including genetic ones. The chemokine Stromal Cell-Derived Factor-1 (SDF-1) contributes to tumor growth, angiogenesis, and metastasis of cancer. Recent studies suggest the G801A genetic polymorphism of SDF-1 as a factor increasing susceptibility to HNC. The aim of this study was to investigate whether the G801A polymorphism of SDF-1 is associated with the susceptibility of HNC in the Indonesian population. Samples from 50 head and neck cancer patients and 50 healthy controls were genotyped by PCR-RFLP method. The distributions of genotypes and alleles were analyzed for the Hardy-Weinberg Equilibrium (HWE) and for the potential association with the head and neck cancer susceptibility by Fisher’s exact test. The study showed no statistically significant difference in the frequencies of SDF-1 G801A polymorphism between the control and case groups. The homozygous variant genotype occurred at low frequency in both cancer and control groups, while the wild type was not less common in the cancer group than in the control group. Unlike in some studies on other Asian populations, the polymorphism was not found to be significantly associated with HNC susceptibility in the Indonesian population.

Promoting cancer screening within the patient centered medical home.

PubMed

Sarfaty, Mona; Wender, Richard; Smith, Robert

2011-01-01

While consensus has grown that primary care is the essential access point in a high-performing health care system, the current model of primary care underperforms in both chronic disease management and prevention. The Patient Centered Medical Home model (PCMH) is at the center of efforts to reinvent primary care practice, and is regarded as the most promising approach to addressing the burden of chronic disease, improving health outcomes, and reducing health spending. However, the potential for the medical home to improve the delivery of cancer screening (and preventive services in general) has received limited attention in both conceptualization and practice. Medical home demonstrations to date have included few evidence-based preventive services in their outcome measures, and few have evaluated the effect of different payment models. Decreasing use of hospitals and emergency rooms and an emphasis on improving chronic care represent improvements in effective delivery of healthcare, but leave opportunities for reducing the burden of cancer untouched. Data confirm that what does or does not happen in the primary care setting has a substantial impact on cancer outcomes. Insofar as cancer is the leading cause of death before age 80, the PCMH model must prioritize adherence to cancer screening according to recommended guidelines, and systems, financial incentives, and reimbursements must be aligned to achieve that goal. This article explores capacities that are needed in the medical home model to facilitate the integration of cancer screening and other preventive services. These capacities include improved patient access and communication, health risk assessments, periodic preventive health exams, use of registries that store cancer risk information and screening history, ability to track and follow up on tests and referrals, feedback on performance, and payment models that reward cancer screening. Copyright © 2011 American Cancer Society, Inc.

[Validation of the German version of Eating Assessment Tool for head and neck cancer patients].

PubMed

Zaretsky, Eugen; Steinbach-Hundt, Silke; Pluschinski, Petra; Grethel, Isabel

2018-04-10

The assessment of subjective swallowing complaints constitutes an important element in a multidimensional, modern management of head and neck cancer patients suffering from dysphagia. For this purpose, an internationally recognized and validated 10-item questionnaire EAT-10 is used that was developed and validated by Belafski et al. in 2008. The purpose of the present study is the translation of EAT-10 into the German language and its validation for head and neck cancer patients. After the translation of EAT-10 into German according to the guidelines for the translation of foreign measuring instruments, a validation of gEAT-10 was carried out on the basis of the sample of 210 head and neck cancer patients. The reliability was determined by means of the internal consistency (Cronbach's Alpha) and item-total correlations (Spearman). The construct validity was verified by the uni- and multivariate analyses of the distribution of gEAT-10 total scores depending on gender, age, BMI, tumor stage and localization as well as type of the oncological therapy. The internal consistency amounted to α = .94, the item-total correlations varied between ρ = .59 and ρ = .85. No significant associations between gEAT-10 total scores and gender as well as age were identified in univariate calculations. Such associations were found for BMI, tumor stage and localization as well as type of the oncological therapy. However, only the tumor stage yielded a significant result in a regression. The gEAT-10 was shown to be a reliable and construct valid questionnaire for the assessment of subjective swallowing complaints in patients with head and neck cancer. © Georg Thieme Verlag KG Stuttgart · New York.

Determinants of re-operation for bleeding in head and neck cancer surgery.

PubMed

Haapio, E; Kinnunen, I; Airaksinen, J K E; Irjala, H; Kiviniemi, T

2018-04-01

Post-operative bleeding in the head and neck area is potentially fatal. This 'real world' study sought to assess factors that increase the risk of re-operation for post-operative bleeding in head and neck cancer surgery. A total of 456 patients underwent surgery for head and neck cancer (591 operations). The primary endpoint was re-operation for bleeding. The rate of re-operation for bleeding was 5 per cent of all operations. Re-operation for bleeding was an independent risk factor for 30-day mortality (odds ratio = 5.27, p = 0.014). Risk factors for re-operation because of bleeding included excessive (more than 4000 ml) fluid administration (over 24 hours) (p < 0.001), heavy alcohol consumption (p = 0.014), pre-operative oncological treatment (p = 0.017), advanced disease stage (p = 0.020) and higher tumour (T) classification (p = 0.034). Operations with more excessive bleeding (700 ml or more) were associated with an increased risk (p = 0.001) of re-operation for post-operative bleeding. Moreover, the risk of re-operation was significantly higher in patients undergoing microvascular surgery compared to those who had no oncological treatment pre-operatively (18 vs 6 per cent, p = 0.001). The 30-day mortality risk increased over 5-fold in patients undergoing re-operation for bleeding.

Neutrophil-to-lymphocyte ratio in head and neck cancer.

PubMed

Haddad, Carol R; Guo, Linxin; Clarke, Stephen; Guminski, Alex; Back, Michael; Eade, Thomas

2015-08-01

The neutrophil-to-lymphocyte ratio (NLR) is an index of systemic inflammatory burden in malignancy. An elevated NLR has been associated with poor prognosis in a number of cancer sites. We investigated its role in a cohort of patients with locally advanced head and neck cancer. Eligible patients had primary mucosal squamous cell carcinoma treated with chemoradiotherapy and a minimum follow-up of 12 months (unless deceased). NLR was analysed as <5 vs. ≥5 and above and below the median. The primary endpoint was overall survival (OS) and secondary endpoints metastasis free survival and locoregional relapse free survival. Actuarial Kaplan-Meier statistics and log rank test were used. Univariate analysis for age (continuous), Eastern Cooperative Oncology Group performance status (0 vs. 1), gender (male vs. female), smoking (yes vs. no), American Joint Committee on Cancer stage (III vs. IV) and NLR (<5 vs. ≥5 and <3.3 vs. ≥3.3) were performed. Forty-six patients were included in this analysis. Median NLR was 3.3 (0.4-22.8). After a median follow-up of 34 months (13-47 months), the 2-year estimated OS, metastasis free survival and locoregional relapse free survival for NLR <5 vs. ≥5 were 89% vs. 61% (p = 0.017), 84% vs. 64% (p = 0.083) and 81% vs. 70% (p = 0.17) respectively. On univariate analysis NLR ≥5 (p = 0.025), older age (p = 0.01) and ECOG 1 (p = 0.025) were significant for OS. In this cohort of locally advanced head and neck cancer patients treated with chemoradiotherapy, pre-treatment NLR ≥5 was prognostic for mortality. Further studies are required to confirm these results and to assess the interaction with other prognostic factors. © 2015 The Royal Australian and New Zealand College of Radiologists.

Does Resilience Mediate Carer Distress After Head and Neck Cancer?

PubMed

Simpson, Grahame K; Dall'Armi, Luci; Roydhouse, Jessica K; Forstner, Dion; Daher, Maysaa; Simpson, Teresa; White, Kathryn J

2015-01-01

Caring for patients with head and neck cancer (HNC) can have significant negative psychological and practical impact; however, some carers seem able to cope effectively. Little research has investigated this resilience among carers. The objective of this study was to investigate the resilience levels among carers of patients with HNC. Carers (n = 51) from 2 cancer services in New South Wales completed the Resilience Scale (RS), the Head and Neck Information Needs Questionnaire, and the Hospital Anxiety and Depression Scale. Hospital Anxiety and Depression Scale cutoff scores (>8) were used to classify carers with clinically significant levels of anxiety or depression. The majority of carers (67% [34/51]) reported moderately high to high resilience. Rates of anxiety and depression among carers were 27.4% and 9.8%, respectively. Higher resilience scores were significantly correlated with lower anxiety and depression scores, as well as increasing age. Resilience Scale scores were independent of the severity of the HNC. There were no significant correlations between RS scores and Head and Neck Information Needs Questionnaire scores. Finally, increasing RS scores were associated with a decreasing probability of possible anxiety or depression. These results indicate that higher resilience in carers of HNC patients was associated with lower levels of psychological distress. Further investigation into the relationship between resilience and carer psychological wellbeing is warranted. If further evidence supports the findings of this study, then investigating ways to build resilience will be an important clinical option for reducing carer morbidity associated with anxiety and depression. The RS could be used to assess resilience levels among carers of HNC patients.

Changes in nutritional status and dietary intake during and after head and neck cancer treatment.

PubMed

Jager-Wittenaar, Harriët; Dijkstra, Pieter U; Vissink, Arjan; Langendijk, Johannes A; van der Laan, Bernard F A M; Pruim, Jan; Roodenburg, Jan L N

2011-06-01

The purpose of this study was to test whether nutritional status of patients with head and neck cancer changes during and after treatment. Nutritional status (including body weight, lean mass, and fat mass) and dietary intake were assessed in 29 patients with head and neck cancer. Patients were assessed 1 week before, and 1 and 4 months after treatment (radiotherapy, either alone or combined with chemotherapy or surgery). During treatment, body weight (-3.6 ± 5.3 kg; p = .019) and lean mass (-2.43 ± 2.81 kg; p = .001) significantly declined. Patients with sufficient intake (≥35 kcal and ≥1.5 grams protein/kg body weight) lost less body weight and lean mass than patients with insufficient intake (mean difference, -4.0 ± 1.9 kg; p = 0.048 and -2.1 ± 1.0 kg; p = .054, respectively). After treatment, only patients with sufficient intake gained body weight (2.3 ± 2.3 kg) and lean mass (1.2 ± 1.3 kg). Patients with head and neck cancer fail to maintain or improve nutritional status during treatment, despite sufficient intake. Copyright © 2010 Wiley Periodicals, Inc.

Changes in quality of life over 1 year in patients with head and neck cancer.

PubMed

Ronis, David L; Duffy, Sonia A; Fowler, Karen E; Khan, Mumtaz J; Terrell, Jeffrey E

2008-03-01

To characterize and compare quality of life (QOL) in patients with head and neck cancer shortly before initial treatment and 1 year later and to study the predictors of changes in QOL over 1 year. Prospective cohort study. Three otolaryngology clinics. Three hundred sixteen patients having newly diagnosed squamous cell head and neck cancer. Health-related QOL was assessed using the 36-item Short-Form Health Survey and a head and neck cancer-specific QOL scale. Over 1 year, QOL decreased for physical functioning measures and eating but improved for mental health QOL. Depression and smoking were major predictors of poor QOL at baseline. Major predictors of change in QOL from baseline to 1 year were treatment factors, especially feeding tube placement (9 scales), chemotherapy (3 scales), and radiation therapy (3 scales). Baseline smoking and depressive symptoms also remained significant predictors of several QOL scales at 1 year. Health-related physical QOL tended to decline over 1 year and mental health QOL improved. The major predictors of change in QOL were treatment factors, smoking, and depressive symptoms. Physicians should alert patients to the relative effects on QOL one may experience with different treatments.

[A retrospective analysis on occult neck lymphatic metastasis in early tongue cancer].

PubMed

Gong, Q L; Bian, C; Liu, H

2016-10-07

Objective: To investigate the number and level of occult neck lymphatic metastasis for squamous cell carcinoma of tongue in clinical stage Ⅰ/Ⅱ, and the relationship between cell differentiation and occult neck lymphatic metastasis. Methods: A total of 101 cases diagnosed preoperatively as having squamous cell carcinoma of tongue in clinical stage Ⅰ/Ⅱ (cT1/T2N0M0) between January 2005 and April 2015 were analysed retrospectively. Whether presence of occult neck lymphatic metastasis in these cases was studied. Results: Occult neck lymphatic metastases were found in 22 (21.78%) of 101 cases, 10 men and 12 women, with an age range of 22 to 83 years. There was not statistically significant association between tumor size or cell differentiation and occult neck lymphatic metastasis ( P >0.05). The metastasis occurred most commonly in level Ⅱ, followed by levelsⅠ, Ⅲ and Ⅳ. There was no lymph node metastasis in Level Ⅴ. There were total 20 cases with occult neck lymphatic metastasis in at least one of levelⅠ, Ⅱ, Ⅲ(90.9%), One of these case was skipping metastasis in level Ⅲ(4.6%). Conclusion: The early tongue cancer has a high rate of occult lymph metastasis, which occurs commonly in levels Ⅱ, Ⅰ and Ⅲ, but there is not significant association between the metastasis and tumor size or cell differentiation.

Impact of a telehealth intervention on quality of life and symptom distress in patients with head and neck cancer.

PubMed

Pfeifer, Mark P; Keeney, Cynthia; Bumpous, Jeffrey; Schapmire, Tara J; Studts, Jamie L; Myers, John; Head, Barbara

2015-01-01

Patients undergoing treatment for head and neck cancer commonly experience signi•cant changes in quality of life (QoL) and levels of symptom distress. It is not known if a telehealth intervention would mitigate these changes. To evaluate the impact of a telehealth intervention on QoL and symptom burden in patients undergoing initial treatment for head and neck cancers. A randomized clinical trial comparing the impact on QoL and symptom distress of telehealth intervention and standard care was conducted with 80 patients (45 treatment, 35 control) who had been diagnosed with head or neck cancer and were receiving 1 or more treatment modalities. Treatment group participants responded daily to symptom management algorithms using a simple telehealth messaging device. QoL was evaluated by the Functional Assessment of Cancer Therapy-Head and Neck Scale (FACTHN) and symptom burden by the Memorial Symptom Assessment Scale (MSAS). Control group participants completed assessments while they received routine care. In the posttreatment phase, the telehealth participants had signi•cantly better scores than the controls for physical well-being (20.6 vs 17.0, P = .02) and trial outcome index (59.9 vs. 50.2, P = .04) on the FACT-HN, and total scores on the MSAS (0.9 vs. 1.2, P = .04). The moderate sample size of 80 patients limits the power to measure more subtle impacts of the intervention. Using telehealth to provide support to patients with head and neck cancer during the acute phase of treatment improved some aspects of posttreatment QoL and symptom burden. ©2015 Frontline Medical Communications.

Metabolic autofluorescence imaging of head and neck cancer organoids quantifies cellular heterogeneity and treatment response (Conference Presentation)

NASA Astrophysics Data System (ADS)

Shah, Amy T.; Heaster, Tiffany M.; Skala, Melissa C.

2017-02-01

Treatment options for head and neck cancer are limited, and can cause an impaired ability to eat, talk, and breathe. Therefore, optimized and personalized therapies could reduce unnecessary toxicities from ineffective treatments. Organoids are generated from primary tumor tissue and provide a physiologically-relevant in vitro model to measure drug response. Additionally, multiphoton fluorescence lifetime imaging (FLIM) of the metabolic cofactors NAD(P)H and FAD can resolve dynamic cellular response to anti-cancer treatment. This study applies FLIM of NAD(P)H and FAD to head and neck cancer organoids. Head and neck cancer tissue was digested and grown in culture as three-dimensional organoids. Gold standard measures of therapeutic response in vivo indicate stable disease after treatment with cetuximab (antibody therapy) or cisplatin (chemotherapy), and treatment response after combination treatment. In parallel, organoids were treated with cetuximab, cisplatin, or combination therapy for 24 hours. Treated organoids exhibit decreased NAD(P)H lifetime (p<0.05) and increased FAD lifetime (p<0.05) compared with control organoids. Additionally, analysis of cellular heterogeneity identifies distinct subpopulations of cells in response to treatment. A quantitative heterogeneity index predicts in vivo treatment response and demonstrates increased cellular heterogeneity in organoids treated with cetuximab or cisplatin compared with combination treatment. Mapping of cell subpopulations enables characterization of spatial relationships between cell subpopulations. Ultimately, an organoid model combined with metabolic fluorescence imaging could provide a high-throughput platform for drug discovery. Organoids grown from patient tissue could enable individualized treatment planning. These achievements could optimize quality of life and treatment outcomes for head and neck cancer patients.

Anticipation of the Impact of Human Papillomavirus on Clinical Decision Making for the Head and Neck Cancer Patient.

PubMed

Gillison, Maura L; Restighini, Carlo

2015-12-01

Human papillomavirus (HPV) is the cause of a distinct subset of oropharyngeal cancer rising in incidence in the United States and other developed countries. This increased incidence, combined with the strong effect of tumor HPV status on survival, has had a profound effect on the head and neck cancer discipline. The multidisciplinary field of head and neck cancer is in the midst of re-evaluating evidence-based algorithms for clinical decision making, developed from clinical trials conducted in an era when HPV-negative cancer predominated. This article reviews relationships between tumor HPV status and gender, cancer incidence trends, overall survival, treatment response, racial disparities, tumor staging, risk stratification, survival post disease progression, and clinical trial design. Copyright © 2015 Elsevier Inc. All rights reserved.

Mucosal microflora in head and neck cancer patients.

PubMed

Almståhl, A; Finizia, C; Carlén, A; Fagerberg-Mohlin, B; Alstad, T

2018-05-15

To analyse the tongue and buccal microflora prospectively in head and neck cancer patients treated with radiation therapy (RT). In 33 dentate patients, microbial samples from the tongue and buccal mucosa were collected pretreatment, during treatment, and 6 months, 1 year and 2 years post-treatment. Microorganisms associated with oral health and oral disorders were analysed using cultivation technique. Oral mucositis was scored at the appointment during treatment. Compared with pretreatment, lactobacilli and Candida increased on the tongue, while streptococci and Neisseria decreased during treatment. Two years post-treatment, Neisseria and Prevotella were decreased and Candida increased. On the buccal mucosa, an increased growth of lactobacilli and increased detection frequencies of the opportunistic bacteria Staphylococcus aureus, Gram-negative enteric rods and enterococci were seen during treatment compared with pretreatment. Seventy per cent showed severe mucositis during treatment. Two years post-treatment the total count as well as streptococci, Neisseria and Fusobacterium nucleatum were decreased and lactobacilli increased compared with pretreatment. Despite improvements in treatment for cancer in the head and neck region, microorganisms associated with oral health decrease during treatment and mucosal pathogens increase. Two years post-treatment, levels of acid-tolerant (lactobacilli and Candida) were increased, while acid-sensitive microorganisms (Neisseria and F. nucleatum) were decreased, plausibly due to persisting decreased salivary secretion rate. © 2018 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Biomarkers of head and neck cancer, tools or a gordian knot?

PubMed Central

Lampri, Evangeli S; Chondrogiannis, Georgios; Ioachim, Elli; Varouktsi, Anna; Mitselou, Antigoni; Galani, Aggeliki; Briassoulis, Evangelos; Kanavaros, Panagiotis; Galani, Vasiliki

2015-01-01

Head and neck tumors comprise a wide spectrum of heterogeneous neoplasms for which biomarkers are needed to aid in earlier diagnosis, risk assessment and therapy response. Personalized medicine based on predictive markers linked to drug response, it is hoped, will lead to improvements in outcomes and avoidance of unnecessary treatment in carcinoma of the head and neck. Because of the heterogeneity of head and neck tumors, the integration of multiple selected markers in association with the histopathologic features is advocated for risk assessment. Validation of each biomarker in the context of clinical trials will be required before a specific marker can be incorporated into daily practice. Furthermore, we will give evidence that some proteins implicated in cell-cell interaction, such as CD44 may be involved in the multiple mechanism of the development and progression of laryngeal lesions and may help to predict the risk of transformation of the benign or precancerous lesions to cancer. PMID:26379825

Biomarkers of head and neck cancer, tools or a gordian knot?

PubMed

Lampri, Evangeli S; Chondrogiannis, Georgios; Ioachim, Elli; Varouktsi, Anna; Mitselou, Antigoni; Galani, Aggeliki; Briassoulis, Evangelos; Kanavaros, Panagiotis; Galani, Vasiliki

2015-01-01

Head and neck tumors comprise a wide spectrum of heterogeneous neoplasms for which biomarkers are needed to aid in earlier diagnosis, risk assessment and therapy response. Personalized medicine based on predictive markers linked to drug response, it is hoped, will lead to improvements in outcomes and avoidance of unnecessary treatment in carcinoma of the head and neck. Because of the heterogeneity of head and neck tumors, the integration of multiple selected markers in association with the histopathologic features is advocated for risk assessment. Validation of each biomarker in the context of clinical trials will be required before a specific marker can be incorporated into daily practice. Furthermore, we will give evidence that some proteins implicated in cell-cell interaction, such as CD44 may be involved in the multiple mechanism of the development and progression of laryngeal lesions and may help to predict the risk of transformation of the benign or precancerous lesions to cancer.

FGFR signaling regulates resistance of head and neck cancer stem cells to cisplatin.

PubMed

McDermott, Sarah C; Rodriguez-Ramirez, Christie; McDermott, Sean P; Wicha, Max S; Nör, Jacques E

2018-05-18

Patients with recurrent or metastatic head and neck squamous cell carcinoma (HNSCC) have poor prognosis with less than 1-year median survival. Platinum-based chemotherapy remains the first-line treatment for HNSCC. The cancer stem cell (CSC) hypothesis postulates that tumors are maintained by a self-renewing CSC population that is also capable of differentiating into non-self renewing cell populations that constitute the bulk of the tumor. A small population of CSC exists within HNSCC that are relatively resistant to chemotherapy and clinically predicted to contribute to tumor recurrence. These head and neck CSCs (HNCSC) are identified by high cell-surface expression of CD44 and high intracellular activity of aldehyde dehydrogenase (ALDH) and termed ALDH high CD44 high . Here, we performed microarray analysis in two HNSCC cell lines (UM-SCC-1, UM-SCC-22B) to investigate molecular pathways active in untreated and cisplatin-resistant ALDH high CD44 high cells. Gene set enrichment analysis and iPathway analysis identified signaling pathways with major implications to the pathobiology of cancer (e.g. TNFα, IFN, IL6/STAT, NF-κB) that are enriched in cisplatin-resistant ALDH high CD44 high cells, when compared to control cells. FGF2 was also enriched in cisplatin-resistant ALDH high CD44 high , which was confirmed by ELISA analysis. Inhibition of FGF signaling using BGJ398, a pan-FGF receptor (FGFR) small-molecule inhibitor, decreased ALDH high CD44 high alone in UM-SCC-1 and preferentially targeted cisplatin-resistant ALDH high CD44 high cells in UM-SCC-22B. These findings suggest that FGFR signaling might play an important role in the resistance of head and neck CSC to cisplatin. Collectively, this work suggests that some head and neck cancer patients might benefit from the combination of cisplatin and a FGFR inhibitor.

Detection of Head and Neck Cancer in Surgical Specimens Using Quantitative Hyperspectral Imaging.

PubMed

Lu, Guolan; Little, James V; Wang, Xu; Zhang, Hongzheng; Patel, Mihir R; Griffith, Christopher C; El-Deiry, Mark W; Chen, Amy Y; Fei, Baowei

2017-09-15

Purpose: This study intends to investigate the feasibility of using hyperspectral imaging (HSI) to detect and delineate cancers in fresh, surgical specimens of patients with head and neck cancers. Experimental Design: A clinical study was conducted in order to collect and image fresh, surgical specimens from patients ( N = 36) with head and neck cancers undergoing surgical resection. A set of machine-learning tools were developed to quantify hyperspectral images of the resected tissue in order to detect and delineate cancerous regions which were validated by histopathologic diagnosis. More than two million reflectance spectral signatures were obtained by HSI and analyzed using machine-learning methods. The detection results of HSI were compared with autofluorescence imaging and fluorescence imaging of two vital-dyes of the same specimens. Results: Quantitative HSI differentiated cancerous tissue from normal tissue in ex vivo surgical specimens with a sensitivity and specificity of 91% and 91%, respectively, and which was more accurate than autofluorescence imaging ( P < 0.05) or fluorescence imaging of 2-NBDG ( P < 0.05) and proflavine ( P < 0.05). The proposed quantification tools also generated cancer probability maps with the tumor border demarcated and which could provide real-time guidance for surgeons regarding optimal tumor resection. Conclusions: This study highlights the feasibility of using quantitative HSI as a diagnostic tool to delineate the cancer boundaries in surgical specimens, and which could be translated into the clinic application with the hope of improving clinical outcomes in the future. Clin Cancer Res; 23(18); 5426-36. ©2017 AACR . ©2017 American Association for Cancer Research.

Emotions and coping of patients with head and neck cancers after diagnosis: A qualitative content analysis.

PubMed

Jagannathan, A; Juvva, S

2016-01-01

Patients suffering with head and neck cancers are observed to have a relatively high risk of developing emotional disturbances after diagnosis and treatment. These emotional concerns can be best understood and explored through the method of content analysis or qualitative data. Though a number of qualitative studies have been conducted in the last few years in the field of psychosocial oncology, none have looked at the emotions experienced and the coping by head and neck cancer patients. Seventy-five new cases of postsurgery patients of head and neck cancers were qualitatively interviewed regarding the emotions experienced and coping strategies after diagnosis. Qualitative content analysis of the in-depth interviews brought out that patients experienced varied emotions on realizing that they were suffering from cancer, the cause of which could be mainly attributed to three themes: 1) knowledge of their illness; 2) duration of untreated illness; and 3) object of blame. They coped with their emotions by either: 1) inculcating a positive attitude and faith in the doctor/treatment, 2) ventilating their emotions with family and friends, or 3) indulging in activities to divert attention. The results brought out a conceptual framework, which showed that an in-depth understanding of the emotions - Their root cause, coping strategies, and spiritual and cultural orientations of the cancer survivor - Is essential to develop any effective intervention program in India.

Evaluation of Human Papillomavirus Antibodies and Risk of Subsequent Head and Neck Cancer

PubMed Central

Kreimer, Aimée R.; Johansson, Mattias; Waterboer, Tim; Kaaks, Rudolf; Chang-Claude, Jenny; Drogen, Dagmar; Tjønneland, Anne; Overvad, Kim; Quirós, J. Ramón; González, Carlos A.; Sánchez, Maria José; Larrañaga, Nerea; Navarro, Carmen; Barricarte, Aurelio; Travis, Ruth C.; Khaw, Kay-Tee; Wareham, Nick; Trichopoulou, Antonia; Lagiou, Pagona; Trichopoulos, Dimitrios; Peeters, Petra H.M.; Panico, Salvatore; Masala, Giovanna; Grioni, Sara; Tumino, Rosario; Vineis, Paolo; Bueno-de-Mesquita, H. Bas; Laurell, Göran; Hallmans, Göran; Manjer, Jonas; Ekström, Johanna; Skeie, Guri; Lund, Eiliv; Weiderpass, Elisabete; Ferrari, Pietro; Byrnes, Graham; Romieu, Isabelle; Riboli, Elio; Hildesheim, Allan; Boeing, Heiner; Pawlita, Michael; Brennan, Paul

2013-01-01

Purpose Human papillomavirus type 16 (HPV16) infection is causing an increasing number of oropharyngeal cancers in the United States and Europe. The aim of our study was to investigate whether HPV antibodies are associated with head and neck cancer risk when measured in prediagnostic sera. Methods We identified 638 participants with incident head and neck cancers (patients; 180 oral cancers, 135 oropharynx cancers, and 247 hypopharynx/larynx cancers) and 300 patients with esophageal cancers as well as 1,599 comparable controls from within the European Prospective Investigation Into Cancer and Nutrition cohort. Prediagnostic plasma samples from patients (collected, on average, 6 years before diagnosis) and control participants were analyzed for antibodies against multiple proteins of HPV16 as well as HPV6, HPV11, HPV18, HPV31, HPV33, HPV45, and HPV52. Odds ratios (ORs) of cancer and 95% CIs were calculated, adjusting for potential confounders. All-cause mortality was evaluated among patients using Cox proportional hazards regression. Results HPV16 E6 seropositivity was present in prediagnostic samples for 34.8% of patients with oropharyngeal cancer and 0.6% of controls (OR, 274; 95% CI, 110 to 681) but was not associated with other cancer sites. The increased risk of oropharyngeal cancer among HPV16 E6 seropositive participants was independent of time between blood collection and diagnosis and was observed more than 10 years before diagnosis. The all-cause mortality ratio among patients with oropharyngeal cancer was 0.30 (95% CI, 0.13 to 0.67), for patients who were HPV16 E6 seropositive compared with seronegative. Conclusion HPV16 E6 seropositivity was present more than 10 years before diagnosis of oropharyngeal cancers. PMID:23775966

Folic acid-decorated polyamidoamine dendrimer mediates selective uptake and high expression of genes in head and neck cancer cells.

PubMed

Xu, Leyuan; Kittrell, Shannon; Yeudall, W Andrew; Yang, Hu

2016-11-01

Folic acid (FA)-decorated polyamidoamine dendrimer G4 (G4-FA) was synthesized and studied for targeted delivery of genes to head and neck cancer cells expressing high levels of folate receptors (FRs). Cellular uptake, targeting specificity, cytocompatibility and transfection efficiency were evaluated. G4-FA competes with free FA for the same binding site. G4-FA facilitates the cellular uptake of DNA plasmids in a FR-dependent manner and selectively delivers plasmids to FR-high cells, leading to enhanced gene expression. G4-FA is a suitable vector to deliver genes selectively to head and neck cancer cells. The fundamental understandings of G4-FA as a vector and its encouraging transfection results for head and neck cancer cells provided support for its further testing in vivo.

Stereotactic Body Radiotherapy for Head and Neck Tumors

ClinicalTrials.gov

2016-04-18

Squamous Cell Carcinoma of the Head and Neck; Nasopharyngeal Carcinoma; Salivary Gland Cancer; Head and Neck Sarcoma; Paraganglioma of Head and Neck; Chordoma of Head and Neck; Chondrosarcoma of Head and Neck; Angiofibroma of Head and Neck

Bridging Gaps in Multidisciplinary Head and Neck Cancer Care: Nursing Coordination and Case Management

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wiederholt, Peggy A.; Connor, Nadine P.; Hartig, Gregory K.

Patients with advanced head and neck cancer face not only a life-threatening malignancy, but also a remarkably complex treatment regimen that can affect their cosmetic appearance and ability to speak, breathe, and swallow. These patients benefit from the coordinated interaction of a multidisciplinary team of specialists and a comprehensive plan of care to address their physical and psychosocial concerns, manage treatment-related toxicities, and prevent or limit long-term morbidities affecting health-related quality of life. Although little has been published on patient-provider communication with a multidisciplinary team, evidence has suggested that gaps often occur in communication between patients and providers, as wellmore » as between specialists. These communication gaps can hinder the multidisciplinary group from working toward common patient-centered goals in a coordinated 'interdisciplinary' manner. We discuss the role of a head-and-neck oncology nurse coordinator at a single institution in bridging gaps across the continuum of care, promoting an interdisciplinary team approach, and enhancing the overall quality of patient-centered head-and-neck cancer care.« less

The association of lymph node volume with cervical metastatic lesions in head and neck cancer patients.

PubMed

Liang, Ming-Tai; Chen, Clayton Chi-Chang; Wang, Ching-Ping; Wang, Chen-Chi; Lin, Whe-Dar; Liu, Shih-An

2009-06-01

The aim of this study was to determine if volume of cervical lymph node measured via computed tomography (CT) could differentiate metastatic from benign lesions in head and neck cancer patients. We conducted a retrospective review of chart and images in a tertiary referring center in Taiwan. Patients with head and neck cancers underwent radical, modified radical or functional neck dissection were enrolled. The CT images before operation were reassessed by a radiologist and were compared with the results of pathological examination. A total of 102 patients were included for final analyses. Most patients were male (n = 96, 94%) and average age was 50.1 years. Although the average nodal volume in patients with cervical metastases was higher than those of patients without cervical metastases, it was not an independent factor associated with cervical metastasis after controlling for other variables; however, central nodal necrosis on enhanced CT image [odds ratio (OR) 18.95, P = 0.008) and minimal axial diameter >7.5 mm (OR 6.868, P = 0.001) were independent factors correlated with cervical metastasis. Therefore, the volume of cervical lymph node measured from CT images cannot predict cervical metastases in head and neck cancer patients. Measurement of minimal axial diameter of the largest lymph node is a simple and more accurate way to predict cervical metastasis instead.

[Role and responsibility of multimodal imaging in head and neck cancer].

PubMed

Gõdény, Mária

2013-09-01

Hungary is first in head and neck cancer mortality in Europe in men and also in women. Head and neck (HN) is a difficult region, its anatomy and also pathology is very complex, various connection points exist between the sites which determine the extension of the disease. Diagnostic algorithms as well as imaging techniques have to be optimized to examine in standard manner. Like most other cancers, prognosis depends largely on the stage of the tumor. Accuracy of tumor detection and evaluation is very important because it affects treatment planning. As non-surgical organ-preserving therapeutic modalities (chemotherapy, chemoradiotherapy, targeted biological therapy) gain general acceptance, the importance of noninvasive diagnostic accuracy as well as radiologic evaluation of the extent of the tumor has increased. Clinical examinations including endoscopy should be combined with radiologic imaging to assess the precise local (T), regional nodal (N), and distant (M) extent of the tumor. Computed tomography (CT) and magnetic resonance imaging (MRI) have become basic tools in the diagnosis of head and neck tumors. They are both useful for assessing deep tumor extensions, able to detect changes missed by endoscopy. It has been shown that the primary determined tumor stage increases in up to 90% of patients after the results of cross sectional imaging. MRI is being increasingly used and has become the gold standard in head and neck cancer for staging, assessing tumor response, finding recurrent tumor and also for treatment planning in radiotherapy. The field strength of MRI scanners has been increasing to 1.5 T and now 3 T with better signal-to-noise ratio, higher resolution images and better tissue diagnosis. Functional MR techniques such as dynamic contrast enhanced MRI (DCE-MRI) and diffusion weighted MRI (DW-MRI) may provide further characterization. PET/CT is beneficial in detecting unsuspected metastatic nodes, distant disease and second primary tumor. PET/CT and

Soothing and balmy, cure without disfigurement: Benjamin Bye, false promises, and head and neck cancer.

PubMed

Xu, Jennifer; Shuman, Andrew G

2015-04-01

One century ago, patients dreaded a diagnosis of head and neck cancer, fearing not only the progression of the disease but also the prospect of surgery. A cadre of charlatans preyed upon these fears to make a profit. We unearth the tale of Benjamin Bye, an Indianapolis doctor peddling the Combination Oil Cure. His collection of creams applied to the face offered unsuspecting patients a painless cure of their head and neck cancer. Bye eventually came under the fire of muckrakers as well as the federal government. Not long thereafter, Bye's practice was declared fraudulent, and the US Postmaster General refused to send his products. Bye's story recalls a time in which curative options were few and fear of malignancy was pervasive. Today, as our treatment armamentarium grows, we are reminded to critically assess efficacy, honestly discuss options with patients, and ensure that charlatanism remains a shadow of the past. © American Academy of Otolaryngology—Head and Neck Surgery Foundation 2014.

Effectiveness of home-based cupping massage compared to progressive muscle relaxation in patients with chronic neck pain--a randomized controlled trial.

PubMed

Lauche, Romy; Materdey, Svitlana; Cramer, Holger; Haller, Heidemarie; Stange, Rainer; Dobos, Gustav; Rampp, Thomas

2013-01-01

Chronic neck pain is a major public health problem with very few evidence-based complementary treatment options. This study aimed to test the efficacy of 12 weeks of a partner-delivered home-based cupping massage, compared to the same period of progressive muscle relaxation in patients with chronic non-specific neck pain. Patients were randomly assigned to self-directed cupping massage or progressive muscle relaxation. They were trained and asked to undertake the assigned treatment twice weekly for 12 weeks. Primary outcome measure was the current neck pain intensity (0-100 mm visual analog scale; VAS) after 12 weeks. Secondary outcome measures included pain on motion, affective pain perception, functional disability, psychological distress, wellbeing, health-related quality of life, pressure pain thresholds and adverse events. Sixty one patients (54.1±12.7 years; 73.8%female) were randomized to cupping massage (n = 30) or progressive muscle relaxation (n = 31). After treatment, both groups showed significantly less pain compared to baseline however without significant group differences. Significant effects in favor of cupping massage were only found for wellbeing and pressure pain thresholds. In conclusion, cupping massage is no more effective than progressive muscle relaxation in reducing chronic non-specific neck pain. Both therapies can be easily used at home and can reduce pain to a minimal clinically relevant extent. Cupping massage may however be better than PMR in improving well-being and decreasing pressure pain sensitivity but more studies with larger samples and longer follow-up periods are needed to confirm these results. ClinicalTrials.gov NCT01500330.

Guggulsterone Targets Smokeless Tobacco Induced PI3K/Akt Pathway in Head and Neck Cancer Cells

PubMed Central

Macha, Muzafar A.; Matta, Ajay; Chauhan, Shyam Singh; Siu, K. W. Michael; Ralhan, Ranju

2011-01-01

Background Epidemiological association of head and neck cancer with smokeless tobacco (ST) emphasizes the need to unravel the molecular mechanisms implicated in cancer development, and identify pharmacologically safe agents for early intervention and prevention of disease recurrence. Guggulsterone (GS), a biosafe nutraceutical, inhibits the PI3K/Akt pathway that plays a critical role in HNSCC development. However, the potential of GS to suppress ST and nicotine (major component of ST) induced HNSCC remains unexplored. We hypothesized GS can abrogate the effects of ST and nicotine on apoptosis in HNSCC cells, in part by activation of PI3K/Akt pathway and its downstream targets, Bax and Bad. Methods and Results Our results showed ST and nicotine treatment resulted in activation of PI3K, PDK1, Akt, and its downstream proteins - Raf, GSK3β and pS6 while GS induced a time dependent decrease in activation of PI3K/Akt pathway. ST and nicotine treatment also resulted in induction of Bad and Bax phosphorylation, increased the association of Bad with 14-3-3ζresulting in its sequestration in the cytoplasm of head and neck cancer cells, thus blocking its pro-apoptotic function. Notably, GS pre-treatment inhibited ST/nicotine induced activation of PI3K/Akt pathway, and inhibited the Akt mediated phosphorylation of Bax and Bad. Conclusions In conclusion, GS treatment not only inhibited proliferation, but also induced apoptosis by abrogating the effects of ST / nicotine on PI3K/Akt pathway in head and neck cancer cells. These findings provide a rationale for designing future studies to evaluate the chemopreventive potential of GS in ST / nicotine associated head and neck cancer. PMID:21383988

Home-based humidification for mucositis in patients undergoing radical radiotherapy: preliminary report.

PubMed

Morton, Randall P; Thomson, Vicki C; Macann, Andrew; Gerard, Catherine M; Izzard, Mark; Hay, K David

2008-04-01

Oropharyngeal mucositis is a frequent, severe complication of local irradiation for tumours in the head and neck. We postulated that heated humidification of inspired air via a nasal interface may palliate symptoms of mucositis by reducing the discomfort associated with dry, sticky secretions. We sought to review the effect of home-based humidification on hospital admissions and the patient reported experience of that humidification. This study was a retrospective review. A historical (control) group of patients did not receive home humidification at any stage (n = 55) and a study group (n = 53) received home humidification at or after the onset of grade 3 mucositis. A questionnaire was sent to study group patients to obtain information about their experience of using the humidifier at home. There were no demographic differences between the study and control groups, but the study group had significantly more advanced cancer (stage IV; p = .0307) and significantly higher total fractions and days treated (p < .01). Group comparison showed no difference in subsequent overall hospital admissions (p = .9269), but 7 of the 55 control group patients (12.7%) were admitted for supportive care within 2 months of completing radiotherapy, whereas none of the 53 patients who used home humidification were admitted after starting that use (p < .01). Almost all (95%) of the study group patients reported that humidification was of benefit, and 81% stated that it relieved mouth or throat pain. Humidification of inspired gas offers a simple, drug-free option for managing a number of the adverse mucosal effects of radiation and chemoradiation in head and neck cancer patients.

Home artificial nutrition in advanced cancer patients.

PubMed

Ruggeri, Enrico; Agostini, Federica; Fettucciari, Luana; Giannantonio, Marilena; Pironi, Loris; Pannuti, Franco

2013-01-01

Malnutrition is over 50% in advanced cancer patients and is related to a decreased survival. Cachexia is the first reason for death in 4-23% of cases. The aim of the study was to estimate the appropriateness of the criteria to select patients for home artificial nutrition and its effectiveness to avoid death from cachexia and to improve quality of life in patients with advanced cancer assisted at home by the National Tumor Association (ANT) Foundation. The criteria for patient selection are: inadequate caloric intake ± malnutrition; life expectancy ≥6 weeks; suitable psycho-physical conditions; informed consent. The measured parameters were sex, age, tumor site, food intake, nutritional status, Karnofsky performance status, indication for home artificial nutrition, type of home artificial nutrition (enteral or parenteral), and survival after starting home artificial nutrition. The ANT Foundation assisted 29,348 patients in Bologna and its province from July 1990 to July 2012. Home artificial nutrition had been submitted to 618 patients (2.1%): enteral to 285/618 (46.1%) and parenteral to 333/618 (53.9%). Access routes for home artificial nutrition were: 39% nasogastric tube, 26% percutaneous endoscopic gastrostomy, 33% digiunostomy, and 2% gastrostomy. The central venous catheters used for home artificial nutrition were: 61% non-tunneled, 13 peripherally inserted, 8% partially tunneled, and 18% totally implanted. By July 2012, all the patients had died. Duration of life ≥6 weeks was 78% (484/618). Karnofsky performance status was related to survival ( P <0.0001): one month after starting home artificial nutrition, it decreased in 73 patients (12%), was unchanged in 414 (67%), and increased in 131 (21%). The low incidence of home artificial nutrition over all the patients assisted by the ANT Foundation and the achievement to avoid death from cachexia in 78% prove the efficacy of the criteria of patient selection in order to prevent its excessive and

Erlotinib Hydrochloride and Cetuximab in Treating Patients With Advanced Gastrointestinal Cancer, Head and Neck Cancer, Non-Small Cell Lung Cancer, or Colorectal Cancer

ClinicalTrials.gov

2015-09-28

Adenocarcinoma of the Colon; Adenocarcinoma of the Rectum; Advanced Adult Primary Liver Cancer; Carcinoma of the Appendix; Gastrointestinal Stromal Tumor; Metastatic Gastrointestinal Carcinoid Tumor; Metastatic Squamous Neck Cancer With Occult Primary; Recurrent Adenoid Cystic Carcinoma of the Oral Cavity; Recurrent Adult Primary Liver Cancer; Recurrent Anal Cancer; Recurrent Basal Cell Carcinoma of the Lip; Recurrent Colon Cancer; Recurrent Esophageal Cancer; Recurrent Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Recurrent Extrahepatic Bile Duct Cancer; Recurrent Gallbladder Cancer; Recurrent Gastric Cancer; Recurrent Gastrointestinal Carcinoid Tumor; Recurrent Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Recurrent Lymphoepithelioma of the Nasopharynx; Recurrent Lymphoepithelioma of the Oropharynx; Recurrent Metastatic Squamous Neck Cancer With Occult Primary; Recurrent Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Recurrent Mucoepidermoid Carcinoma of the Oral Cavity; Recurrent Non-small Cell Lung Cancer; Recurrent Pancreatic Cancer; Recurrent Rectal Cancer; Recurrent Salivary Gland Cancer; Recurrent Small Intestine Cancer; Recurrent Squamous Cell Carcinoma of the Hypopharynx; Recurrent Squamous Cell Carcinoma of the Larynx; Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity; Recurrent Squamous Cell Carcinoma of the Nasopharynx; Recurrent Squamous Cell Carcinoma of the Oropharynx; Recurrent Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Recurrent Verrucous Carcinoma of the Larynx; Recurrent Verrucous Carcinoma of the Oral Cavity; Small Intestine Adenocarcinoma; Small Intestine Leiomyosarcoma; Small Intestine Lymphoma; Stage IV Adenoid Cystic Carcinoma of the Oral Cavity; Stage IV Anal Cancer; Stage IV Basal Cell Carcinoma of the Lip; Stage IV Colon Cancer; Stage IV Esophageal Cancer; Stage IV Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Stage IV Gastric Cancer

Effect of polaprezinc on oral mucositis, irradiation period, and time to discharge in patients with head and neck cancer.

PubMed

Suzuki, Akio; Kobayashi, Ryo; Shakui, Toshinobu; Kubota, Yukimasa; Fukita, Masaharu; Kuze, Bunya; Aoki, Mitsuhiro; Sugiyama, Tadashi; Mizuta, Keisuke; Itoh, Yoshinori

2016-09-01

The purpose of the present study was to determine whether polaprezinc suspension in sodium alginate (P-AG) reduces the irradiation period and time to discharge after completion of radiotherapy in patients with head and neck cancer. The incidence and severity of oral mucositis, the irradiation period, and the time to discharge in patients who received radiotherapy with head and neck cancer were investigated retrospectively from the medical records. The incidence of grade 3 oral mucositis was significantly lower in the P-AG group than in the control group (16.5% vs 52.0%; p = .0003). P-AG also significantly reduced median duration of radiotherapy (hazard ratio [HR] = 0.557; 95% confidence interval [CI] = 0.357-0.871; p = .0149) and median time to discharge after completion of radiotherapy (HR = 0.604; 95% CI = 0.386-0.946; p = .028). P-AG reduced the irradiation period and the time to discharge after completion of radiotherapy by preventing oral mucositis in patients with head and neck cancer. © 2016 Wiley Periodicals, Inc. Head Neck 38: 1387-1392, 2016. © 2016 Wiley Periodicals, Inc.

Usability testing of an mHealth device for swallowing therapy in head and neck cancer survivors.

PubMed

Constantinescu, Gabriela; Kuffel, Kristina; King, Ben; Hodgetts, William; Rieger, Jana

2018-04-01

The objective of this study was to conduct the first patient usability testing of a mobile health (mHealth) system for in-home swallowing therapy. Five participants with a history of head and neck cancer evaluated the mHealth system. After completing an in-application (app) tutorial with the clinician, participants were asked to independently complete five tasks: pair the device to the smartphone, place the device correctly, exercise, interpret progress displays, and close the system. Quantitative and qualitative methods were used to evaluate the effectiveness, efficiency, and satisfaction with the system. Critical changes to the app were found in three of the tasks, resulting in recommendations for the next iteration. These issues were related to ease of Bluetooth pairing, placement of device, and interpretation of statistics. Usability testing with patients identified issues that were essential to address prior to implementing the mHealth system in subsequent clinical trials. Of the usability methods used, video observation (synced screen capture with videoed gestures) revealed the most information.

American Thyroid Association consensus review and statement regarding the anatomy, terminology, and rationale for lateral neck dissection in differentiated thyroid cancer.

PubMed

Stack, Brendan C; Ferris, Robert L; Goldenberg, David; Haymart, Megan; Shaha, Ashok; Sheth, Sheila; Sosa, Julie Ann; Tufano, Ralph P

2012-05-01

Cervical lymph node metastases from differentiated thyroid cancer (DTC) are common. Thirty to eighty percent of patients with papillary thyroid cancer harbor lymph node metastases, with the central neck being the most common compartment involved. The goals of this study were to: (1) identify appropriate methods for determining metastatic DTC in the lateral neck and (2) address the extent of lymph node dissection for the lateral neck necessary to control nodal disease balanced against known risks of surgery. A literature review followed by formulation of a consensus statement was performed. Four proposals regarding management of the lateral neck are made for consideration by organizations developing management guidelines for patients with thyroid nodules and DTC including the next iteration of management guidelines developed by the American Thyroid Association (ATA). Metastases to lateral neck nodes must be considered in the evaluation of the newly diagnosed thyroid cancer patient and for surveillance of the previously treated DTC patient. Lateral neck lymph nodes are a significant consideration in the surgical management of patients with DTC. When current guidelines formulated by the ATA and by other international medical societies are followed, initial evaluation of the DTC patient with ultrasound (or other modalities when indicated) will help to identify lateral neck lymph nodes of concern. These findings should be addressed using fine-needle aspiration biopsy. A comprehensive neck dissection of at least nodal levels IIa, III, IV, and Vb should be performed when indicated to optimize disease control.

Associations between psychological factors and the effect of home-based physical exercise in women with chronic neck and shoulder pain

PubMed Central

Karlsson, Linn; Gerdle, Björn; Takala, Esa-Pekka; Andersson, Gerhard; Larsson, Britt

2016-01-01

Background: Exercise is often used in the treatment of chronic neck and shoulder muscle pain. It is likely that psychological aspects have an impact on the results of exercise-based treatments. Objectives: (1) To examine the associations between psychological factors and the effect of a home-based physical exercise intervention. (2) To examine differences in psychological factors at baseline between (a) subjects who continued in the trial and those who did not and (b) subjects who completed the intervention and those who did not. Method: A total of 57 women with chronic neck and shoulder pain were included in a home-based exercise intervention trial. Pain intensity, disability, and psychological factors (anxiety and depression symptoms, catastrophizing, fear-avoidance beliefs, self-efficacy, and pain acceptance) were measured at baseline, after 4–6 months, and after 1 year of exercise. Associations between the psychological factors and changes in pain intensity and disability were analysed, as well as differences in psychological factors at baseline between subjects who continued in and completed the intervention, and those who did not. Results: Associations between positive changes in pain intensity and disability were found for low fear-avoidance beliefs and low-pain self-efficacy at baseline. In addition, fear-avoidance beliefs at baseline were higher in the subjects who dropped out of the intervention than in those who continued. Pain acceptance at baseline was higher in the subjects who completed the intervention at the end of the trial. Conclusion: Particularly, fear-avoidance beliefs and pain self-efficacy should be taken into consideration when implementing home-based physical exercise as treatment for chronic neck pain. In addition, high pain acceptance might improve the adherence to prescribed exercise. PMID:27688880

[Human papilloma virus in head and neck cancer].

PubMed

Barry, B; Ortholan, C

2014-10-01

Head and neck cancer is frequently associated with alcohol and tobacco consumption but there is an increasing incidence of oropharyngeal carcinoma associated with oncogenic type-16 human papillomavirus (HPV). The clinical profile of these patients is distinct from that of other patients, with an earlier onset, 1/1 male to female sex ratio, cystic cervical nodes. Detection of intratumoral viral DNA is essential to confirm the role of HPV. According to several reports, the prognosis in terms of survival and locoregional control is better in HPV-positive oropharyngeal carcinoma than in HPV-negative oropharyngeal carcinoma or associated with tobacco consumption. The future lies in vaccination of women against cervical cancer but vaccination of boys will be certainly necessary. Copyright © 2014 Société française de radiothérapie oncologique (SFRO). Published by Elsevier SAS. All rights reserved.

Analysis of time taken to discuss new patients with head and neck cancer in multidisciplinary team meetings.

PubMed

Mullan, B J; Brown, J S; Lowe, D; Rogers, S N; Shaw, R J

2014-02-01

Multidisciplinary team (MDT) meetings have an important role in the management of head and neck cancer. Increasing incidence of the disease and a drive towards centralised meetings on large numbers of patients mean that effective discussions are pertinent. We aimed to evaluate new cases within a single high volume head and neck cancer MDT and to explore the relation between the time taken to discuss each case, the number of discussants, and type of case. A total of 105 patients with a new diagnosis of head and neck malignancy or complex benign tumour were discussed at 10 head and neck cancer MDT meetings. A single observer timed each discussion using a stopwatch, and recorded the number of discussants and the diagnosis and characteristics of each patient. Timings ranged from 15 to 480 s (8 min) with a mean of 119 s (2 min), and the duration of discussion correlated closely with the number of discussants (rs=0.63, p<0.001). The longest discussions concerned patients with advanced T stage (p=0.006) and advanced N stage (p=0.009) disease, the elderly (p=0.02) and male patients (p=0.05). Tumour site and histological findings were not significant factors in the duration of discussion. Most discussions on patients with early stage tumours were short (T1: 58% less than 60s, mean 90) and fewer people contributed. Many patients, particularly those with early stage disease, require little discussion, and their treatment might reasonably be planned according to an agreed protocol, which would leave more time and resources for those that require greater multidisciplinary input. Further studies may highlight extended discussions on patients with head and neck cancer, which may prompt a review of protocols and current evidence. Copyright © 2013 The British Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

EVIDENCE OF EPSTEIN-BARR VIRUS ASSOCIATION WITH HEAD AND NECK CANCERS: A REVIEW.

PubMed

Prabhu, Soorebettu R; Wilson, David F

2016-01-01

Epstein-Barr virus (EBV) is ubiquitous: over 90% of the adult population is infected with this virus. EBV is capable of infecting both B lymphocytes and epithelial cells throughout the body including the head and neck region. Transmission occurs mainly by exchange of saliva. The infection is asymptomatic or mild in children but, in adolescents and young adults, it causes infectious mononucleosis, a self-limiting disease characterized by lethargy, sore throat, fever and lymphadenopathy. Once established, the virus often remains latent and people become lifelong carriers without experiencing disease. However, in some people, the latent virus is capable of causing malignant tumours, such as nasopharyngeal carcinoma and various B- and T-cell lymphomas, at sites including the head, neck and oropharyngeal region. As lymphoma is the second-most common malignant disease of the head, neck and oral region after squamous cell carcinoma, oral health care workers including dentists and specialists have a responsibility to carry out a thorough clinical examination of this anatomical region with a view to identifying and diagnosing lesions that may represent lymphomas. Early detection allows early treatment resulting in better prognosis. The focus of this review is on the morphology, transmission and carcinogenic properties of EBV and clinical and diagnostic aspects of a range of EBV-associated malignancies occurring in the head, neck and oral region. As carcinogenic agents, viruses contribute to a significant proportion of the global cancer burden: approximately 15% of all human cancers, worldwide, are attributable to viruses.1,2 Serologic and epidemiologic studies are providing mounting evidence of an etiologic association between viruses and head and neck malignancies.3 To update oral and maxillofacial surgeons and oral medicine specialists and raise awareness of this association, we recently reviewed the evidence of the etiologic role of human papillomavirus in oral disease.4

Integration of high-risk human papillomavirus into cellular cancer-related genes in head and neck cancer cell lines.

PubMed

Walline, Heather M; Goudsmit, Christine M; McHugh, Jonathan B; Tang, Alice L; Owen, John H; Teh, Bin T; McKean, Erin; Glover, Thomas W; Graham, Martin P; Prince, Mark E; Chepeha, Douglas B; Chinn, Steven B; Ferris, Robert L; Gollin, Susanne M; Hoffmann, Thomas K; Bier, Henning; Brakenhoff, Ruud; Bradford, Carol R; Carey, Thomas E

2017-05-01

Human papillomavirus (HPV)-positive oropharyngeal cancer is generally associated with excellent response to therapy, but some HPV-positive tumors progress despite aggressive therapy. The purpose of this study was to evaluate viral oncogene expression and viral integration sites in HPV16- and HPV18-positive squamous cell carcinoma lines. E6/E7 alternate transcripts were assessed by reverse transcriptase-polymerase chain reaction (RT-PCR). Detection of integrated papillomavirus sequences (DIPS-PCR) and sequencing identified viral insertion sites and affected host genes. Cellular gene expression was assessed across viral integration sites. All HPV-positive cell lines expressed alternate HPVE6/E7 splicing indicative of active viral oncogenesis. HPV integration occurred within cancer-related genes TP63, DCC, JAK1, TERT, ATR, ETV6, PGR, PTPRN2, and TMEM237 in 8 head and neck squamous cell carcinoma (HNSCC) lines but UM-SCC-105 and UM-GCC-1 had only intergenic integration. HPV integration into cancer-related genes occurred in 7 of 9 HPV-positive cell lines and of these 6 were from tumors that progressed. HPV integration into cancer-related genes may be a secondary carcinogenic driver in HPV-driven tumors. © 2017 Wiley Periodicals, Inc. Head Neck 39: 840-852, 2017. © 2017 Wiley Periodicals, Inc.

Quality of life of head and neck cancer patients in urban and regional areas: An Australian perspective.

PubMed

Pateman, Kelsey A; Cockburn, Nicole L; Batstone, Martin D; Ford, Pauline J

2018-06-01

Head and neck cancer treatment affects quality of life. There are differences in quality of life outcomes and perceived supportive care needs between cancer patients living in metropolitan and regional-remote areas. This study investigated quality of life over the first 6 months following head and neck cancer diagnosis and observed differences in quality of life by geographical location. Prospective observational study. Tertiary hospital in Brisbane, Australia. Newly diagnosed patients who were referred for the diagnosis, and/or treatment of head and neck cancer. Quality of life was measured by the University of Washington Quality of Life Survey, version 4 (UW-QoL). Participants completed the UW-QoL questionnaire prior to starting treatment, 1 month and 6 months post treatment. Metropolitan and regional or remote status was classified according to the Australian Standard Geographic Classification-Remoteness Area system. Ninety-five participants were included at baseline; 49 and 41 participants completed the 1-month and 6-month follow-ups, respectively. Scores in most UW-QoL domains decreased between baseline and 1 month post treatment and increased towards pre-treatment scores at the 6-month follow-up (except for anxiety and saliva). Pain at baseline was significantly worse in the regional-remote participants compared with metropolitan participants. No other statistically significant differences in UW-QoL score by geographical location were observed. The findings generally did not support significant differences in quality of life outcome between metropolitan and regional-remote head and neck cancer patients. The difference in pain experience between metropolitan and regional-remote groups requires further investigation. © 2018 National Rural Health Alliance Ltd.

Immunotherapy With MK-3475 in Surgically Resectable Head and Neck Squamous Cell Carcinoma

ClinicalTrials.gov

2018-02-08

Cancer of Head and Neck; Head and Neck Cancer; Neoplasms, Head and Neck; Carcinoma, Squamous Cell of Head and Neck; Squamous Cell Carcinoma of the Head and Neck; Squamous Cell Carcinoma, Head and Neck

Swing of the Surgical Pendulum: A Return to Surgery for Treatment of Head and Neck Cancer in the 21st Century?

DOE Office of Scientific and Technical Information (OSTI.GOV)

Holsinger, F. Christopher; Weber, Randal S.

Treatment for head and neck cancer has evolved significantly during the past 100 years. Beginning with Bilroth's total laryngectomy on New Year's Day in 1873, 'radical' surgery remained the only accepted treatment for head and neck cancer when optimal local and regional control was the goal. Bigger was still better when it came to managing the primary tumor and the neck. The 'commando' procedure and radical neck dissection were the hallmarks of this first generation of treatments of head-and-neck cancer. With the advent of microvascular reconstructive techniques, larger and more comprehensive resections could be performed. Despite these large resections andmore » their 'mutilating' sequelae, overall survival did not improve. Even for intermediate-stage disease in head-and-neck cancer, the 5-year survival rate did not improve >50%. Many concluded that more than the scalpel was needed for optimal local and regional control, especially for intermediate- and advanced-stage disease. Most important, the multidisciplinary teams must identify and correlate biomarkers in the tumor and host that predict for a response to therapy and for optimal functional recovery. As the pendulum swings back, a scientific approach using tissue biomarkers for the response to treatment in the setting of multidisciplinary trials must emerge as the new paradigm. In the postgenomic era, treatment decisions should be made based on functional and oncologic parameters-not just to avoid perceived morbidity.« less

TCGA head Neck

Cancer.gov

Investigators with The Cancer Genome Atlas (TCGA) Research Network have discovered genomic differences – with potentially important clinical implications – in head and neck cancers caused by infection with the human papillomavirus (HPV).

An audit of clinical resources available for the care of head and neck cancer patients in England.

PubMed

Bradley, P J; Zutshi, B; Nutting, C M

2005-08-01

To undertake a postal survey of cancer networks to define the services available for the diagnosis, treatment and support of patients with head and neck cancer in England. Thirty-four cancer networks are now responsible for the delivery of head and neck cancer services in England and 52 cancer units responded to our questionnaire. Multidisciplinary team working was evident in all centres. However such team working was not always fully staffed, especially in areas of national staff shortages such as pathology, radiology, dietetics and speech therapy. Rapid referral pathways were present for initial assessment of patients but clinically significant delays were identified in the provision of complex investigations, in access to intensive care beds and for oncological care--especially radiotherapy. Major changes in service configuration are likely to be required if the current national targets of time to diagnosis and treatment are to be met.

The effect of Mepitel Film on acute radiation-induced skin reactions in head and neck cancer patients: a feasibility study.

PubMed

Wooding, Hayley; Yan, Jing; Yuan, Ling; Chyou, Te-Yu; Gao, Shanbao; Ward, Iain; Herst, Patries M

2018-01-01

Mepitel Film significantly decreases acute radiation-induced skin reactions in breast cancer patients. Here we investigated the feasibility of using Mepitel Film in head and neck cancer patients (ACTRN12614000932662). Out of a total of 36 head and neck cancer patients from New Zealand (NZ) (n = 24) and China (n = 12) recruited between June 2015 and December 2016, 33 patients complied with protocol. Of these, 11 NZ patients followed a management protocol; 11 NZ patients and 11 Chinese patients followed a prophylactic protocol. An area of the neck receiving a homogenous radiation dose of > 35 Gy was divided into two equal halves; one half was randomized to Film and the other to either Sorbolene cream (NZ) or Biafine cream (China). Skin reaction severity was measured by Radiation Induced Skin Reaction Assessment Scale and expanded Radiation Therapy Oncology Group toxicity criteria. Skin dose was measured by thermoluminescent dosimeters or gafchromic film. Film decreased overall skin reaction severity (combined Radiation Induced Skin Reaction Assessment Scale score) by 29% and moist desquamation rates by 37% in the Chinese cohort and by 27 and 28%, respectively in the NZ cohort. Mepitel Film did not affect head movements but did not adhere well to the skin, particularly in males with heavy beard stubble, and caused itchiness, particularly in Chinese patients. Mepitel Film reduced acute radiation-induced skin reactions in our head and neck cancer patients, particularly in patients without heavy stubble. Advances in knowledge: This is the first study to confirm the feasibility of using Mepitel Film in head and neck cancer patients.

Clinical significance of prophylactic central compartment neck dissection in the treatment of clinically node-negative papillary thyroid cancer patients.

PubMed

Gambardella, Claudio; Tartaglia, Ernesto; Nunziata, Anna; Izzo, Graziella; Siciliano, Giuseppe; Cavallo, Fabio; Mauriello, Claudio; Napolitano, Salvatore; Thomas, Guglielmo; Testa, Domenico; Rossetti, Gianluca; Sanguinetti, Alessandro; Avenia, Nicola; Conzo, Giovanni

2016-09-19

Lymph nodal involvement is very common in differentiated thyroid cancer, and in addition, cervical lymph node micrometastases are observed in up to 80 % of papillary thyroid cancers. During the last decades, the role of routine central lymph node dissection (RCLD) in the treatment of papillary thyroid cancer (PTC) has been an object of research, and it is now still controversial. Nevertheless, many scientific societies and referral authors have definitely stated that even if in expert hands, RCLD is not associated to higher morbidity; it should be indicated only in selected cases. In order to better analyze the current role of prophylactic neck dissection in the surgical treatment of papillary thyroid cancers, an analysis of the most recent literature data was performed. Prophylactic or therapeutic lymph node dissection, selective, lateral or central lymph node dissection, modified radical neck dissection, and papillary thyroid cancer were used by the authors as keywords performing a PubMed database research. Literature reviews, PTCs large clinical series and the most recent guidelines of different referral endocrine societies, inhering neck dissection for papillary thyroid cancers, were also specifically evaluated. A higher PTC incidence was nowadays reported in differentiated thyroid cancer (DTC) clinical series. In addition, ultrasound guided fine-needle aspiration citology allowed a more precocious diagnosis in the early phases of disease. The role of prophylactic neck dissection in papillary thyroid cancer management remains controversial especially regarding indications, approach, and surgical extension. Even if morbidity rates seem to be similar to those reported after total thyroidectomy alone, RCLD impact on local recurrence and long-term survival is still a matter of research. Nevertheless, only a selective use in high-risk cases is supported by more and more scientific data. In the last years, higher papillary thyroid cancer incidence and more

Risk factors of recipient site infection in head and neck cancer patients undergoing pectoralis major myocutaneous flap reconstruction.

PubMed

Wang, Chao-Hsien; Wong, Yong-Kie; Wang, Ching-Ping; Wang, Chen-Chi; Jiang, Rong-San; Lai, Chih-Sheng; Liu, Shih-An

2015-11-01

The aim of this study was to investigate the factors associated with infection at the recipient site of pectoralis major myocutaneous flap (PMMF) of head and neck cancer patients. We retrospectively reviewed head and neck cancer patients who underwent PMMF reconstruction and identified those with recipient site infection. Variables of patients with and without infection were compared and associated factors were investigated by logistic regression model. A total of 478 patients were included in the final analysis and 183 patients (38.3%) developed recipient site infection. Lower margin of skin island, concurrent tracheotomy, diabetes mellitus, mandibular plate reconstruction, prior radiation, and peri-operative blood transfusion were independent factors associated with recipient site infection of PMMF. Skin island of PMMF beyond the eighth intercostal space markedly increased the risk of recipient site infection after major head and neck cancer surgery. Recognition of relevant factors associated with infection may help surgeons to identify those at risk.

Hypofractionated Palliative Radiotherapy with Concurrent Radiosensitizing Chemotherapy for Advanced Head and Neck Cancer Using the "QUAD-SHOT Regimen".

PubMed

Gamez, Mauricio E; Agarwal, Manuj; Hu, Kenneth S; Lukens, John N; Harrison, Louis B

2017-02-01

To analyze the outcomes using the hypofractionated palliative radiotherapy regimen "QUAD-Shot" with concurrent radiosensitizing chemotherapy for advanced head and neck cancer. We analyzed twenty-one patients with newly-diagnosed or recurrent head and neck cancer treated with palliative hypofractionated concurrent chemoradiation using the QUAD-Shot regimen. All patients received at least one cycle of RT, with sixteen patients (76%) completing all three cycles. 85.7 % of patients had objective response to therapy with five patients (23.8%) demonstrating complete response (CR) and thirteen patients (61.9%) demonstrating partial response (PR). Palliation of symptoms was achieved in all (100%) of the sixteen patients that completed the three cycles. Median overall survival and median progression-free survival were 7 and 4 months, respectively. QUAD-Shot palliative radiation therapy coupled with radiosensitizing chemotherapy is efficacious and well-tolerated in patients with newly-diagnosed or recurrent head and neck cancer not amenable to curative therapy. Copyright© 2017, International Institute of Anticancer Research (Dr. George J. Delinasios), All rights reserved.

Emotions and coping of patients with head and neck cancers after diagnosis: A qualitative content analysis

PubMed Central

Jagannathan, A; Juvva, S

2016-01-01

Background and Rationale: Patients suffering with head and neck cancers are observed to have a relatively high risk of developing emotional disturbances after diagnosis and treatment. These emotional concerns can be best understood and explored through the method of content analysis or qualitative data. Though a number of qualitative studies have been conducted in the last few years in the field of psychosocial oncology, none have looked at the emotions experienced and the coping by head and neck cancer patients. Materials and Methods: Seventy-five new cases of postsurgery patients of head and neck cancers were qualitatively interviewed regarding the emotions experienced and coping strategies after diagnosis. Results: Qualitative content analysis of the in-depth interviews brought out that patients experienced varied emotions on realizing that they were suffering from cancer, the cause of which could be mainly attributed to three themes: 1) knowledge of their illness; 2) duration of untreated illness; and 3) object of blame. They coped with their emotions by either: 1) inculcating a positive attitude and faith in the doctor/treatment, 2) ventilating their emotions with family and friends, or 3) indulging in activities to divert attention. Conclusion: The results brought out a conceptual framework, which showed that an in-depth understanding of the emotions — Their root cause, coping strategies, and spiritual and cultural orientations of the cancer survivor — Is essential to develop any effective intervention program in India. PMID:27320951

Prevalence and risk factors of depressive disorder in caregivers of patients with head and neck cancer.

PubMed

Lee, Yu; Lin, Pao-Yen; Chien, Chih-Yen; Fang, Fu-Min

2015-02-01

The purpose of this study is to examine the prevalence and risk factors of depressive disorder in caregivers of patients with head and neck cancer. Study subjects were recruited from a multidisciplinary outpatient clinic for head and neck cancer in a medical center from February to July 2012. Caregivers of patients with head and neck cancer were enrolled and assessed using the Structured Clinical Interview for the DSM-IV, Clinician Version, the Short Form 36 Health Survey, and the Family APGAR index. The main aim of the study was to examine the difference in demographic data and clinical characteristics between the caregivers with and without depressive disorders. In addition, a stepwise forward model of logistic regression was used to test the possible risk factors. One hundred and forty-three caregivers were included in the study. The most prevalent psychiatric disorder was depressive disorder (14.7%), followed by adjustment disorder (13.3%). Nearly one-third of the caregivers had a psychiatric diagnosis. By using logistic regression analysis, it was found that unemployment (odds ratio (OR) = 3.16; 95% CI, 1.04-9.68), lower social functioning (OR = 1.43; 95% CI, 1.18-1.72), and lower educational level (OR = 1.16; 95% CI, 1.01-1.34) were significant risk factors for the depressive disorder. The clinical implication of our results is the value of using the standardized structured interview for early diagnosis of depressive disorder in caregivers of head and neck cancer patients. Early screening and management of depression in these caregivers will raise their quality of life and capability to care patients. Copyright © 2014 John Wiley & Sons, Ltd.

Utility of a perioperative nutritional intervention on postoperative outcomes in high-risk head & neck cancer patients.

PubMed

Rowan, Nicholas R; Johnson, Jonas T; Fratangelo, Christina E; Smith, Brenda K; Kemerer, Patricia A; Ferris, Robert L

2016-03-01

Investigate both the utility and feasibility of perioperative nutritional supplementation with an arginine-enriched immunonutrition formula to high-risk head and neck cancer surgical patients and examine its effects on acute post-operative clinical outcomes. This prospective, non-randomized, interventional cohort study compared high-risk head and neck cancer surgical patients who consumed a pre- and post-operative arginine-based nutritional supplement to those that did not. Outcome measures included post-operative complications, length of hospitalization, readmission rates and measurement of nutritional biomarkers. 195 high-risk head and neck cancer surgical patients were enrolled. 59% of the patients used the nutritional supplement, 41% did not. Of the 80 patients who did not receive the immunonutrition formula, 38 (47.5%) experienced post-operative complications of all types as compared to 29 of the 115 (25.2%) patients who did consume the product (p=0.0021). Pharyngeal leaks or fistulas were the most common post-operative complications in both groups and more common in patients who did not receive supplementation (p=0.007). Length of stay was on average 2.8 days longer in patients who did not have enhanced nutrition (p=0.02), while readmission rates between the two groups were similar (p=0.91). Measurements of nutritional biomarkers were not reported secondary to low collection rates. Enhanced perioperative nutrition may result in significant reductions of post-operative fistula formations and decreased length of stay in a high-risk head and neck cancer population, even in the setting of poor compliance. The potential quality improvement in both patient care and healthcare cost is both real and significant. Copyright © 2016 Elsevier Ltd. All rights reserved.

Development and preliminary evaluation of a rehabilitation consult for survivors of head and neck cancer: an intervention mapping protocol.

PubMed

McEwen, Sara E; Davis, Aileen M; Jones, Jennifer M; Martino, Rosemary; Poon, Ian; Rodriguez, Ana Maria; Ringash, Jolie

2015-01-09

Evidence suggests that rehabilitation interventions can improve function and quality of life in survivors of head and neck cancer (HNC), but there is a lack of coordinated, integrated services, and those offered are inconsistent. To address these gaps, we will develop and conduct preliminary evaluation of a rehabilitation consult, built on the theoretical foundations of goal setting and self-management, and composed of a brief functional evaluation, a resource compendium, and collaborative goal-setting and action planning processes. The development of the rehabilitation consult will be guided by intervention mapping, which consists of six steps: 1. Needs assessment; 2. Definition of program objectives; 3. Selection of theory-based intervention methods; 4. Production and pretesting; 5. Adoption, implementation and sustainability planning; 6. Process and effect evaluation. Within the intervention mapping framework, an iterative process of constructing drafts and mini-evaluations with consumers and experts will be used, modifying the rehabilitation consult intervention until a version suitable for formal evaluation is established. The rehabilitation consult will then be evaluated using a prospective, mixed method, single group design with 30 survivors of head and neck cancer. Outcomes will be assessed pre- and post-intervention and at 6-month follow-up. Survivors of head and neck cancer have among the most complex rehabilitation needs of all cancer patients. The rehabilitation consult is expected to improve knowledge and uptake of rehabilitation resources and strategies in survivors of head and neck cancer and thereby improve long-term function and quality of life. If the rehabilitation consult is effective in cancer patients with such high and diverse needs, this project will produce a toolkit that will be adaptable for other types of cancer in other jurisdictions.