Quality of life in patients with head and neck cancer: lessons learned from 549 prospectively evaluated patients

Quality of life following treatment with intra-arterial cisplatin with concurrent radiation and erlotinib for locally advanced head and neck cancer

OBJECTIVES

Studies that focus on the feasibility of using erlotinib plus chemoradiation to treat locally advanced head and neck cancer have given hints of improved survival outcomes compared to chemoradiation alone. However, the influence of this treatment regimen on the quality of life of the patients has not been documented. We conducted a study of this triple combination and now have documented follow-up survival data as well as long-term quality of life (QoL) measures.

METHODS

Three sets of QoL questionnaires were given to patients with a diagnosis of head and neck cancer at two time points, pre- and post-treatment, to assess differences in quality of life after receiving chemotherapy with intra-arterial (IA) cisplatin (150 mg/m2), concomitant radiation (70 Gy), and oral erlotinib (150 mg/day). Additionally, patients were followed for a total of 5 years.

RESULTS

Treatment had a detrimental effect on appearance, taste, and saliva domain scores in their QoL questionnaires. Nonetheless, fewer patients reported pain and anxiety.

SIGNIFICANCE OF RESULTS

The combination of erlotinib with chemoradiation produced similar adverse effects on the QoL scores of patients with head and neck cancer as compared to chemoradiation alone.

Head and Neck Cancer: A Study on the Complex Relationship between QoL and Swallowing Function

Head and neck squamous cell carcinoma (HNSCC) is linked to significant morbidity, adversely affecting survival and functional capacity. Post-treatment challenges such as pain, dysphonia, and dysphagia are common, prompting increased attention in survivorship research. Quality of Life (QoL) questionnaires, especially the MD Anderson Dysphagia Inventory (MDADI), are prevalent outcome measures in clinical studies but often lack parallel objective swallowing function evaluations, leading to potential outcome discrepancies. This study aimed to illuminate the relationship between subjective QoL (EQ-5D-5L and MDADI) measures and objective swallowing function (evaluated via Fiberoptic Endoscopic Evaluation of Swallowing, FEES) in patients with HNSCC. The analysis revealed a notable discordance between objective measures of swallowing function, such as the Penetration-Aspiration Scale (PAS) and residue ratings in the vallecula or piriform sinus, and patients' subjective QoL assessments (p = 0.21). Despite the lack of correlation, swallowing-related QoL, as measured by the MDADI, was more indicative of disease severity than generic QoL assessments. Generic QoL scores did not demonstrate substantial variation between patients. In contrast, MDADI scores significantly declined with advancing tumor stage, multimodal therapy, and reliance on feeding tubes. However, the clinical significance of this finding was tempered by the less than 10-point difference in MDADI scores. The findings of this study underline the limitations of QoL measures as standalone assessments in patients with HNSCC, given their reliance on patient-perceived impairment. While subjective QoL is a crucial aspect of evaluating therapeutic success and patient-centric outcomes, it may fail to capture critical clinical details such as silent aspirations. Consequently, QoL assessments should be augmented by objective evaluations of swallowing function in clinical research and practice to ensure a holistic understanding of patient well-being and treatment impact.

Barriers and facilitators to cancer rehabilitation for patients with head and neck or lung cancer-a scoping review mapping structural and healthcare professionals' perspectives

PURPOSE

Rehabilitation can positively affect quality of life, functional status, and physiological status for patients with head and neck or lung cancer. However, barriers and facilitators regarding access, referral, and participation in rehabilitation have not been outlined in the literature either from a healthcare professional or from a structural perspective. Therefore, the objective of this paper was to identify and map barriers and facilitators from structural and healthcare professionals' perspectives in relation to access, referral, and participation in rehabilitation for patients with head and neck or lung cancer.

MATERIALS AND METHODS

Two systematic searches were conducted in five databases mapping peer-reviewed research literature.

RESULTS

In total, 17 studies of 3918 potential sources were included. Seven themes were identified. Four themes concerned access: Understanding Patients' Resources; Collaboration Determining Access; Education, Knowledge, and Evidence Impact Access to Rehabilitation; and Resources Affecting Availability to Rehabilitation Services. Two themes concerned referral: Referral Criteria; and Elements Affecting Referral Pathway. One theme concerned participation: Factors Influencing Participation.

CONCLUSION

From structural and healthcare professionals' perspectives, barriers and facilitators impact access, referral and participation in rehabilitation. However, the findings on facilitators were limited; only one theme addressed participation and two findings concerned patients with low socioeconomic status.IMPLICATIONS FOR REHABILITATIONHealthcare professionals should be mindful that a diverse array of barriers and facilitators may impact the rehabilitation pathway for patients with head, neck, and lung cancer.Engagement by healthcare professionals and structural initiatives are needed to ensure comprehensive access to information concerning rehabilitation options.Local guidelines should be developed to prescribe methods for informing and guiding patients towards suitable rehabilitation options.It is important that healthcare professionals take the individual patient's resources into account when navigating aspects of access, referral, and participation in rehabilitation.

Health behaviors among head and neck cancer survivors

PURPOSE

To determine to what extent head and neck cancer (HNC) survivors participate in health behaviors (HBs) recommended by the National Cancer Center Network (NCCN®).

METHODS

Participants identified through the tumor registries at the Abramson Cancer Center (ACC), University of Pennsylvania and affiliated sites. Eligibility: (a) diagnosis and treatment HNC; (b) aged 18 to 70 years; (c) ≥ 1-year post-diagnosis; (d) human papillomavirus (HPV) status confirmed; (e) ability to understand written English. Potential participants received an explanation of the study, informed consent, self-reported questionnaire, and self-addressed stamped envelope.

RESULTS

451 individuals eligible, 102 (23%) agreed to participate, HPV positive (74%). Current smoking rare (7%), historical use common (48%). Current alcohol use common (65%), average 2.1 drinks/day, 12 days/month. 22% binge drank with an average of 3.5 binge-drinking sessions per month. Nutritional behavior mean 7.1 (range 0-16), lower scores indicating better nutrition. Body mass index (BMI) 59% overweight/obese. Adequate aerobic exercise 59%, adequate strength and flexibility 64%. Leisure time activity, 18% sedentary, 19% moderately active, 64% active. All participants reported having a primary care physician, 92% seen in the previous 12 months.

CONCLUSIONS

Most HNC survivors participated in some HBs. Current smoking rarely reported, binge drinking and high BMI most common negative HBs. Opportunities remain to improve dietary and exercise behaviors.

IMPLICATIONS FOR CANCER SURVIVORS

The NCCN® has outlined HBs that decrease likelihood of cancer survivors developing comorbidities that could impact overall survival. It is incumbent on healthcare providers to educate and encourage cancer survivors to participate in these HBs.

The Role of Imaging in Mandibular Reconstruction with Microvascular Surgery

Imaging plays a critical role in the diagnosis, staging, and management of segmental mandibular defects. Imaging allows mandibular defects to be classified which aids in microvascular free flap reconstruction. This review serves to complement the surgeon's clinical experience with image-based examples of mandibular pathology, defect classification systems, reconstruction options, treatment complications, and Virtual Surgical Planning.

Pre-treatment quality of life in patients with salivary gland cancer in comparison with those of head and neck cancer patients

INTRODUCTION

Salivary gland cancer (SGC) is a rare malignant tumor arising from the salivary glands, with a variety of clinical and biological behaviors different from head and neck cancer (HNC). Because of the rarity of SGC, there are limited data on pre-treatment quality of life (QoL). Therefore, we evaluated the pre-treatment QoL in SGC patients by stage and compared it with that of HNC patients.

METHODS

From a prospective registry of HNC patients (2016-2020), we selected 225 patients with SGC, and 912 patients with oral cavity (OC) and oropharyngeal cancer (OPC) who were diagnosed in the same period as the HNC control group. The European Organization for Research and Treatment of Cancer (EORTC) Quality of Life Questionnaire Core 30 (QLQ-C30) and HNC-Specific Module (H&N35) were used to assess QoL.

RESULTS

SGC patients had a statistically better baseline QoL (69.8 vs. 64.0), emotional (82.1 vs. 78.8), cognitive (92.0 vs. 88.7), and social function (86.3 vs. 80.5), and fewer symptoms than HNC patients. The estimated average QoL differences between SGC patient diagnosed at stages I and IV was -12.9. Especially, advanced-stage of tumors was associated with much lower role functioning and emotional functioning scores in SGC patients, compared to those in HNC patients, among females and of younger age.

DISCUSSION

Although the overall QoL score was higher in SGC patients than in HNC patients, specific domains were significantly affected in SGC patients according to the tumor stage. Females and those of younger age were more affected by severity of disease in SGC.

STUDY REGISTRATION

ClinicalTrials.gov Identifier NCT02546895.

John M, Fuentes-Bayne H, Patel SP, Mardiros A, Xu H, Ng EW, Go WY, Wong DJ, Sunwoo JB, Welch JS. Genomic Immune Evasion: Diagnostic and Therapeutic Opportunities in Head and Neck Squamous Cell Carcinomas

Head and neck squamous cell cancers (HNSCCs) represent a diverse group of tumors emerging within different mucosal surfaces of the oral cavity, nasopharynx, oropharynx, larynx, and hypopharynx. HNSCCs share common clinical risk factors and genomic features, including smoking, alcohol, age, male sex, aneuploidy, and TP53 mutations. Viral initiating and contributing events are increasingly recognized in HNSCCs. While both Epstein-Barr Virus (EBV) and human papilloma virus (HPV) are observed, EBV is more frequently associated with nasopharyngeal cancers whereas HPV is associated with oropharyngeal cancers. HNSCCs are associated with high tumor mutational burden and loss of tumor suppressor gene function, especially in TP53 and X-linked genes. Multiple lines of evidence suggest that HNSCCs are subject to immunologic surveillance and immune-induced evolutionary pressure that correlate with negative clinical outcomes. This review will discuss genomic mechanisms related to immune-mediated pressures and propose prognostic and therapeutic implications of detectable immune escape mechanisms that drive tumorigenesis and disease progression.

Dealing with the Vicissitudes and Abject Consequences of Head and Neck Cancer: A Vital Role for Psycho-Oncology

Patients with head and neck cancer face important life-altering effects in appearance and function, affecting distress and quality of life and requiring the involvement of a multidisciplinary team. Psycho-oncology makes an important contribution to the field, as head and neck cancers carry a huge adaptational toll. To illustrate the value of this discipline, we report two cases of patients with advanced head and neck cancer for which the treatment-related body changes were of major significance. A commentary by the treating surgeons and psycho-oncologists precedes a general discussion about the clinical management of such patients. The article outlines strategies to address health literacy, doctor–patient communication, treatment decision-making, and emotional distress; placing the person at the center of oncological care. It calls for the broad application of principles of psychological first aid by healthcare professionals in oncology.

A Prospective Phase II Study of Automated Non-Coplanar VMAT for Recurrent Head and Neck Cancer: Initial Report of Feasibility, Safety, and Patient-Reported Outcomes

Simple Summary

The delivery of higher radiation doses has been shown to increase local control, and ultimately survival, for head and neck cancer patients, but highly conformal dose distributions are necessary to minimize normal tissue toxicity. Varian’s HyperArc non-coplanar automated treatment planning and delivery technique has been shown to improve dose conformity for intracranial treatment, but its safety and efficacy for head and neck cancer treatment has yet to be verified. This study evaluates the initial results of a prospective clinical trial using HyperArc for recurrent head and neck cancer patients. We demonstrated that HyperArc can enable significant tumor dose escalation compared to conventional volumetric modulated arc therapy (VMAT) planning while minimizing the dose to organs at risk. Treatment delivery was feasible and safe, with minimal treatment-related toxicities and positive patient-reported quality of life measures.

Abstract

This study reports the initial results for the first 15 patients on a prospective phase II clinical trial exploring the safety, feasibility, and efficacy of the HyperArc technique for recurrent head and neck cancer treatment. Eligible patients were simulated and planned with both conventional VMAT and HyperArc techniques and the plan with superior dosimetry was selected for treatment. Dosimetry, delivery feasibility and safety, treatment-related toxicity, and patient-reported quality of life (QOL) were all evaluated. HyperArc was chosen over conventional VMAT for all 15 patients and enabled statistically significant increases in dose conformity (R50% reduced by 1.2 ± 2.1, p < 0.05) and mean PTV and GTV doses (by 15.7 ± 4.9 Gy, p < 0.01 and 17.1 ± 6.0 Gy, p < 0.01, respectively). The average HyperArc delivery was 2.8 min longer than conventional VMAT (p < 0.01), and the mean intrafraction motion was ≤ 0.5 ± 0.4 mm and ≤0.3 ± 0.1°. With a median follow-up of 12 months, treatment-related toxicity was minimal (only one grade 3 acute toxicity above baseline) and patient-reported QOL metrics were favorable. HyperArc enabled superior dosimetry and significant target dose escalation compared to conventional VMAT planning, and treatment delivery was feasible, safe, and well-tolerated by patients.

Comparison of prophylactic percutaneous endoscopic gastrostomy with reactive enteral nutrition in patients with head and neck cancer undergoing radiotherapy or chemoradiotherapy: A systematic review

BACKGROUND & AIMS

Nutrition support is frequently indicated in patients with head and neck cancer (HNC). However, the optimal timing of enteral tube placement and feeding commencement is unknown. This review aims to compare the outcomes for patients with HNC undergoing curative intent radiotherapy (RT) or chemoradiotherapy (CRT) receiving either prophylactic percutaneous endoscopic gastrostomy (pPEG) tube placement/feeding or reactive enteral nutrition (rEN).

METHODS

A literature search was conducted in March 2020 across PubMed, CINAHL, Embase, Web of Science, and Scopus. Randomized controlled trials (RCTs) of patients (≥18 years) with HNC who had received either pPEG or rEN were included. Outcomes examined were weight change, nutritional status, body mass index, treatment interruptions, quality of life (QoL), disease-free survival and overall survival. Study quality and certainty of evidence were assessed using the Cochrane Risk-of-bias Tool for Randomized Trials Version 2 and the Grading of Recommendations Assessment, Development and Evaluation system, respectively.

RESULTS

Five studies (three RCTs) (n = 298) were included and definitions of pPEG and rEN were heterogenous. pPEG was associated with a clinically important reduction in short-term critical weight loss (>10% weight loss), and significantly improved short-term QoL in patients with HNC. The timing of nutrition support commencement had no effect on all other outcomes. The overall certainty of evidence was 'moderate' for: nutritional status; treatment interruptions; short-term QoL; disease-free survival; and 'low' for all other outcomes.

CONCLUSIONS

Patients with HNC undergoing RT or CRT receiving pPEG tube feeding/placement were less likely to experience short-term critical weight loss and have improved short-term QoL compared to rEN. Further well-designed RCTs with consistent definitions of tube feeding protocols and the use of validated tools to evaluate nutritional status, will assist to increase the certainty of evidence and confirm the beneficial effects observed.

From Basic Mechanisms to Clinical Research: Photodynamic Therapy Applications in Head and Neck Malignancies and Vascular Anomalies

Head and neck cancers are largely squamous cell carcinomas derived from the epithelial lining of the structures in the region, and are often classified anatomically into oral, oropharyngeal, nasopharyngeal and laryngeal carcinomas. The region’s component structures serve complex and intricate functions, such as speaking, swallowing and breathing, which are often compromised by these neoplasms. Such lesions may also cause disfigurement, leading to distressing social and psychological issues. Conventional treatments of these neoplasms usually involve surgical intervention with or without chemoradiotherapy. These have shown to be efficacious; however, they can also cause damage to healthy as well as diseased tissue, exacerbating the aforementioned problems. Access to a given region to deliver the treatments is also often a problem, due to the complex anatomical structures involved. The use of photodynamic therapy in the head and neck region has been established for about two decades. In this review, we looked at the basic mechanisms of this intervention, examined its use in common head and neck malignancies and vascular anomalies, and reported on the most recent clinical studies. We further included a clinical guide which can help replicate the use of this technology by any unit. Based on this review, photodynamic therapy has been shown to be efficacious in the treatment of head and neck malignancies and vascular tumours. This therapy can be targeted to the diseased tissue and causes no damage to underlying structures. Recent studies have shown this therapy to be as effective as conventional therapies, without causing major adverse effects.

Cancer and Stress: Does It Make a Difference to the Patient When These Two Challenges Collide?

Simple Summary

Head and neck cancers are the sixth most common cancer in the world. The burden of the disease has remained challenging over recent years despite the advances in treatments of other malignancies. The very use of the word malignancy brings about a stress response in almost all adult patients. Being told you have a tumour is not a word anyone wants to hear. We have embarked on a study which will investigate the effect of stress pathways on head and neck cancer patients and which signalling pathways may be involved. In the future, this will allow clinicians to better manage patients with head and neck cancer and reduce the patients’ stress so that this does not add to their tumour burden.

Abstract

A single head and neck Cancer (HNC) is a globally growing challenge associated with significant morbidity and mortality. The diagnosis itself can affect the patients profoundly let alone the complex and disfiguring treatment. The highly important functions of structures of the head and neck such as mastication, speech, aesthetics, identity and social interactions make a cancer diagnosis in this region even more psychologically traumatic. The emotional distress engendered as a result of functional and social disruption is certain to negatively affect health-related quality of life (HRQoL). The key biological responses to stressful events are moderated through the combined action of two systems, the hypothalamus–pituitary–adrenal axis (HPA) which releases glucocorticoids and the sympathetic nervous system (SNS) which releases catecholamines. In acute stress, these hormones help the body to regain homeostasis; however, in chronic stress their increased levels and activation of their receptors may aid in the progression of cancer. Despite ample evidence on the existence of stress in patients diagnosed with HNC, studies looking at the effect of stress on the progression of disease are scarce, compared to other cancers. This review summarises the challenges associated with HNC that make it stressful and describes how stress signalling aids in the progression of cancer. Growing evidence on the relationship between stress and HNC makes it paramount to focus future research towards a better understanding of stress and its effect on head and neck cancer.

Wide Excision with Immediate Reconstruction of the Mandible Using Free Fibular Flap in Ameloblastoma of the Mandible-A Need of Time: Our Experience of 37 Cases

Background  Ameloblastoma is a benign yet locally aggressive odontogenic tumor of the jaw with high recurrence rates. Despite many studies, the search is still on for the treatment approach which can render the acceptable recurrence rates with good functional and esthetic results.

Methods  In this prospective study, we operated on 37 patients of mandibular ameloblastoma between 2009 and 2018. Two patients were treated with curettage and chemical sterilization of the cavity. Resection of a tumor with a 2-cm margin was performed in the rest of 35 patients. The mandibular defect was primarily reconstructed with the microvascular free fibular flap in 29 patients.

Results  The follow-up ranged from 6 months to 7.7 years with a mean of 5.1 years. A tumor recurred within a year in all two patients (100%) treated with curettage. Out of 35 radical excisions, only one patient (2.85%) developed recurrence 3 years after the disease-free interval. Good mouth opening, intelligible speech, satisfactory lower jaw shape, and facial profiles were achieved in all 29 patients who were treated with primary free fibular flap.

Conclusion  We prefer wide excision with 2-cm margins on each side of a tumor with the primary reconstruction of the mandible in all cases of mandibular ameloblastoma. The free fibular microvascular flap is our treatment of choice as all defects of the mandible can be reconstructed with the free fibular flap. Wide excision is the key to prevent a recurrence.

Evaluation of patient specific care needs during treatment for head and neck cancer

BACKGROUND

Tumorous diseases of the head and neck region annually occur in more than 550.000 cases worldwide. Little is known about patient specific care needs and potential relationships between non-fulfillment of those following therapeutic and especially surgical treatment of head and neck cancer (HNC).

OBJECTIVES

This study aimed to evaluate potential correlations between patient specific care needs, regarding physiological rehabilitation, family/social support, economic needs, and their impact on health-related quality of life (HRQoL).

METHODS

A total of 1359 patients were included in this retrospective analysis. Data derived from the exploratory international multicenter rehabilitation study of the German-Austrian-Swiss Cooperative Group on Tumors of the Maxillofacial Region (DÖSAK), including 43 oral and maxillofacial departments in Germany, Austria, and Switzerland using the Bochum patient questionnaire on rehabilitation and a questionnaire on tumor and treatment related data.

RESULTS

Results showed a significant correlation of a patient's social bonds and depression, coping with depression, and anxiety. Patients' needs for speech therapy, physiotherapy or respiratory training were hardly ever met and patients had to compensate for financial losses during hospitalization for acute treatment.

CONCLUSION

In conclusion, this study describes social, physical, and socio-economic care needs. A multidisciplinary approach managing cancer and treatment related side effects is necessary, as well as enhanced awareness of care needs of practitioners during early recovery after surgery.

Quality of life after total laryngectomy: impact of different vocal rehabilitation methods in a middle income country

INTRODUCTION

The impact of advanced laryngeal cancer and its extensive surgical treatments cause significant morbidity for these patients. Total laryngectomy impacts essential functions such as breathing, communication and swallowing, and may influence the quality of life as well as affecting the social life of laryngeal cancer patients.

OBJECTIVE

Describe the quality of life and analyze the factors associated with the reduced quality of life in patients who have undergone total laryngectomy.

METHOD

Observational cross-sectional study was carried out to evaluate the quality of life of patients who had undergone total laryngectomy due to laryngeal cancer. The fourth version of the UW-QOL Quality of Life Assessment Questionnaire from Washington University, validated for Portuguese, was used.

RESULTS

The study population was 95 patients, and the mean composite score of the QOL was 80.4. In the subjective domains the majority of the patients (38.9%) reported they felt much better at present compared to the month before being diagnosed with cancer. When questioned about how they evaluated their health-related quality of life, there was a predominance of those who considered it good (43.2%), and most considered they had a good quality of life (46.3%) considering personal well-being. The overall quality of life was considered good to excellent by 83.2% of the patients. Patients with tracheoesophageal prosthesis reported a better quality of life, compared to patients using an electrolarynx or esophageal voice.

CONCLUSION

The high mean value of the composite score for quality of life revealed that the patients assessed their quality of life positively. The absence of vocal emission was the only variable associated with a lower quality of life within the composite score according to the UW-QOL questionnaire.

Physical rehabilitation in patients with head and neck cancer: Impact on health-related quality of life and suitability of a post-treatment program

OBJECTIVE

Physical rehabilitation programs hold the potential to mitigate deterioration in health-related quality of life (HRQoL) in patients with head and neck cancer. The objective was to assess development in relevant domains of HRQoL following a physical exercise and nutrition intervention administrated during or after treatment.

METHODS

In a pilot study, 41 patients were randomized to resistance training and oral nutritional supplements during (EN-DUR, n = 20) or after (EN-AF, n = 21) radiotherapy. Global health status/QoL (GHS) and physical functioning (PF) were measured by the European Organization for Research and Treatment of Cancer (EORTC) quality of life questionnaire at baseline, week 6, and week 14. Differences between the groups were assessed by analysis of covariance. A difference of ≥10 points in GHS and PF was interpreted as clinically relevant.

RESULTS

No statistically significant differences were detected between the groups; however, clinically relevant changes and differences in GHS and PF were observed. From baseline to week 6, GHS decreased 9 points in the EN-DUR group and 23 points in the EN-AF group and PF decreased 13 points and 21 points, respectively. From week 6 to week 14, GHS increased 14 points in the EN-DUR group and 26 points EN-AF group and PF did not change (0 points) in the EN-DUR group and increased 16 points in the EN-AF group.

CONCLUSION

The findings from the present pilot study are promising and indicate that a physical rehabilitation program may have a positive impact on HRQoL during treatment and enhance recovery after treatment. A definitive randomized trial is warranted.

LEVEL OF EVIDENCE

1b-Individual randomized controlled trial.

Long-term health-related quality of life after mandibular resection and reconstruction

PURPOSE

To compare short- and long-term quality of life (QOL) scores in patients undergoing mandibular resection and reconstruction.

MATERIALS AND METHODS

All the patients who underwent resection and reconstruction of the mandible between 2000 and 2015 at a large tertiary center were retrospectively reviewed. Their QOL was measured by the University of Washington QOL questionnaire. Between 12 and 189 months (median 83.5 months) had elapsed since the end of treatment. The QOL of the short-term (< 5 years) and long-term (> 5 years) follow-up groups was compared and analyzed.

RESULTS

Fifty-eight patients completed the questionnaire. The scores for physical function, emotional function, activity, recreation, and taste domains were significantly higher for the long-term follow-up group. The activity and pain domains posed a significant problem for significantly more patients in the short-term follow-up group.

CONCLUSION

Comparison of the short- and long-term QOL scores of patients undergoing mandibular resection and reconstruction revealed that the scores for the latter were significantly higher in several domains. This finding might be indicative of a cumulative effect of time on patients' QOL, even many years post-treatment.

Assessment of quality of life in patients with advanced oral cancer who underwent mandibulectomy with or without bone reconstruction

INTRODUCTION

Malignant neoplasms of the head and neck, due to its anatomical location, can cause significant alterations in vital functions related to feeding, communication and social interaction of the affected patients.

OBJECTIVE

To analyze the quality of life of patients with advanced malignant neoplasms of the oral cavity and submitted to radical operations with curative intent.

MATERIAL AND METHODS

47 patients with oral cavity squamous cell carcinoma (SCC), in stages III and IV, underwent surgical treatment with segmental mandibulectomy and complementary radiotherapy. The patients were submitted to the quality of life questionnaires after a minimum time of six months after the surgical treatment.

RESULTS

Of the 183 patients, only 47 (25.7%) were able to answer the questionnaire and were included as the sample of the study. The majority of patients selected were male (39; 82.9%). The mean age was 64.4 years. The majority of the patients presented clinical stage IV (83%) and were submitted to adjuvant radiotherapy (95.4%). The mean score obtained after the questionnaires were applied was 64.6. The worst scores were found in swallowing and chewing.

CONCLUSION

There were no statistically significant differences in the domains of quality of life between the two groups studied (with bone reconstruction versus no bone reconstruction). Patients interviewed 2 years or more after treatment presented higher scores (p = 0.02).

Long-Term Quality of Life and Nutritional Status of Patients with Head and Neck Cancer

Disease and therapy of head and neck cancer impair quality of life (QOL). QOL varies profoundly during therapy and follow-up.

AIM

We sought to monitor QOL and nutritional status of patients before, during and after therapy (AT).

PATIENTS AND METHODS

This study evaluates QOL by using the EORTC-questionnaires QLQ-C30 and H&N35, body weight and plasma albumin up to two years AT.

RESULTS

Chemoradiotherapy is the period of the most profound QOL-impairment. Postoperative QOL almost reaches preoperative levels just before adjuvant therapy and does not differ significantly from pretherapeutic QOL. Long-term QOL is not significantly deteriorated. Patients have an average weight loss of 17%. Nutritional supplements are used continuously. Xerostomia and sticky saliva are chronic symptoms that persist AT.

CONCLUSIONS

QOL is an important parameter for the evaluation of therapy success. Head and neck cancer and its therapy cause permanent xerostomia, sticky saliva and need of nutritional supplements. Adequate patient information, psychooncological counseling, analgesia and nutritional support may alleviate QOL impairment.

Presurgery and Postsurgery Quality of Life and Associated Factors in Patients With Malignant Neoplasms of the Head and Neck: A 6-Month Follow-up Study

BACKGROUND

Maintenance of good functional status and improvement of quality of life (QOL) in patients with head and neck cancer help to determine the efficacy of anticancer therapies.

OBJECTIVE

The aims of this study were to describe the profile of QOL changing over time and evaluate the correlation between anxiety, pain severity, and shoulder and neck function with QOL in patients.

METHODS

A prospective cohort study was conducted. Quality of life, neck and shoulder function, anxiety, and pain were assessed at the time of presurgery, 1 week, and 3 and 6 months postsurgery. The measurement tools included University of Washington-Quality of Life, Constant-Murley score, Zung Self-rating Anxiety Scale, and WHO Pain Grading Standards.

RESULTS

The mean (SD) scores of QOL in 69 patients were 91.8 (6.1) presurgery, 71.6 (9.0) 1 week after surgery, and 78.1 (8.3) and 85.2 (7.0) at 3 and 6 months postsurgery, respectively. Quality of life scores were positively correlated with shoulder and neck function and negatively correlated with anxiety and pain. The improvement of postsurgery QOL was significantly associated with sex and incision healing grade.

CONCLUSION

Improvement of QOL of patients with head and neck cancer is a long process, which is associated with the clinical and demographic characteristics of patients.

IMPLICATIONS FOR PRACTICE

Focusing nursing practice on shoulder and neck function rehabilitation, incision care, and pain management could positively affect QOL among patients with head and neck cancer treated by surgery.

Burden of Oral Mucositis: A Systematic Review and Implications for Future Research

BACKGROUND

Surprisingly little is known about the burden of oral mucositis (OM). We provide a systematic review of studies on the burden of OM (incidence, economic impact, health-related quality of life (HRQoL)).

METHODS

Systematic literature searches were made in BIOSIS, EMBASE, and MEDLINE. Inclusion criteria were studies on OM in hematology/oncology patients of ≥ 18 years, journal articles, English language, and published between 2000 and 2016; OM treatment studies were excluded. Quality assessment was performed using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach.

RESULTS

We screened 4,996 hits, and identified 68 studies of which 13 were without transparency on OM grading. The evidence level of 65 studies was rated 'low' or 'very low' in 58.5%, 'moderate' in 20% and 'high' in 21.5%. Mean value of incidence (7 studies) was 83.5% for all grades of OM with hematopoietic stem cell transplantation. OM incidence for all grades in head and neck cancer patients was 59.4-100%. Considering the economic impact, 16 studies showed highly variable numbers. HRQoL was measured in 16 studies using 13 different instruments. Statistically significant changes in HRQoL scores were demonstrated.

CONCLUSION

OM is common, burdensome, costly and imposes major reductions in HRQoL. However, from a quality standpoint, the level of current evidence in OM is disappointing. The field needs continued attention to address methodological challenges.

Long-term Functional and Quality-of-Life Outcomes After Transoral Robotic Surgery in Patients With Oropharyngeal Cancer

Importance

In recent years, transoral robotic surgery (TORS) has emerged as a useful treatment for oropharyngeal squamous cell carcinoma (OPSCC). In appropriately selected patients, the use of TORS may allow avoidance of adjuvant chemotherapy and/or radiotherapy, thereby avoiding the long-term adverse effects of these therapies.

Objective

To compare functional speech, swallowing, and quality-of-life outcomes longitudinally between those undergoing TORS only and those undergoing TORS and adjuvant radiotherapy (TORS+RT) or TORS and chemoradiotherapy (TORS+CRT).

Design, Setting, and Participants

This prospective, longitudinal cohort study performed from June 1, 2013, through November 31, 2015, included 74 patients undergoing TORS for initial treatment of OPSCC at a single tertiary academic hospital.

Main Outcomes and Measures

Data were collected at baseline, postoperatively (7-21 days), at short-term follow-up (6-12 months), and at long-term follow-up (>12 months). The quality-of-life metrics included the 10-item Eating Assessment Tool and the University of Michigan Head and Neck Quality of Life instrument. Data were also collected on tumor staging, surgical and adjuvant therapy details, patient comorbidities, tracheostomy and feeding tube use, and functional speech and swallowing status using the Performance Status Scale for Head and Neck Cancer Patients.

Results

Seventy-four patients were enrolled in the study (mean [SD] age, 61.39 [7.99] years; 68 [92%] male). Median long-term follow-up was 21 months (range, 12-36 months). The response rates were 86% (n = 64) postoperatively, 88% (n = 65) at short-term follow-up, and 86% (n = 64) at long-term follow-up. In all 3 groups, there was a significant worsening in pain and all swallowing-related measures postoperatively. There was subsequent improvement over time, with different trajectories observed across the 3 intervention groups. Postoperative dysphagia improved significantly more quickly in the TORS-only group. At long-term follow-up, weight loss differed between the TORS-only and TORS+RT groups (mean difference, -16.1; 97.5% CI, -29.8 to -2.4) and the TORS-only and TORS+CRT groups (mean difference, -14.6; 97.5% CI, -29.2 to 0) in a clinically meaningful way. In addition, the TORS-only group had significantly better scores than the TORS+CRT group on the Performance Status Scale-Eating in Public scale (mean difference, 21.8; 97.5% CI, 4.3-39.2) and Head and Neck Quality of Life-Eating scale (mean difference, 21.2; 97.5% CI, 4.0-38.3).

Conclusions and Relevance

Patients who underwent TORS+CRT demonstrated poorer long-term outcomes, with continued dysphagia more than 1 year after surgery. These findings support the investigation of adjuvant de-escalation therapies to reduce the long-term adverse effects of treatment.

Safe implementation of retroauricular robotic and endoscopic neck surgery in South America

In the last three decades, otolaryngology and head and neck oncological surgery have shown remarkable progress with the development of several modalities of endoscopic-assisted minimally invasive surgeries. More recently, the Da Vinci robotic surgery system has promoted the development of several surgical approaches with less morbidity and better cosmetic results, including the transaxillary and retroauricular approaches for thyroid surgery and neck dissections. In South America, there are several shortcomings regarding financial resources as well as the lack of support for innovation leading to a significant delay in adoption of numerous technological advances in medical practice. Despite these obstacles, we obtained training in transoral robotic surgery and neck procedures, and then decided to implement neck endoscopic and robotic surgery at our institution. We developed a collaborative training program with Yonsei University that, together with several local measures, allowed for a safe implementation. From June 2014 to December 2016, we have performed a total of 121 retroauricular neck surgeries, of which 65 were robotic-assisted and 56 were endoscopic assisted procedures, with a complication rate that seems to be comparable to conventional procedures in our experience and a smooth learning curve. Safety compliance has been continuously assessed. Aiming to develop and disseminate these techniques, we have ongoing collaborative work with Yonsei University faculty, to continue increasing our clinical experience, and we are now preparing the group and infrastructure to establish a local training program for South American surgeons. We have been presenting our results at national and international medical meetings and started to publish the preliminary results in peer reviewed medical journals. The emphasis is that a retroauricular approach is a therapeutic option to be considered, especially for young patients. Media exposure has been avoided so far. As expected, resistance by our peers is still present and much more work is needed to overcome it, including the generation of data on the outcomes and a critical analysis of the advantages and disadvantages of endoscopic and robotic neck surgery.

Impact of treatment modality on quality of life of head and neck cancer patients: Findings from an academic medical institution

PURPOSE

The objective of this pilot study was to determine how different treatment modalities (surgery, radiation, and chemotherapy) impact quality of life (QOL) in a population of head and neck cancer (HNC) survivors.

METHODS

Fifty-nine newly diagnosed, biopsy-confirmed HNC patients were recruited between 2007-2012. They completed the EORTC Quality of Life Questionnaire and Head & Neck Module at 5 intervals pre- and post-treatment. Participants were grouped into four categories based on modality: surgery only, surgery/radiation, chemoradiation, or surgery/chemoradiation. Repeated measures ANOVA examined effect of treatment modality on QOL over time.

RESULTS

Xerostomia symptoms were significantly associated with chemoradiation (F(2.47, 59.27)=3.57, p=0.03), lowest at pretreatment and highest 6 months post-treatment. Time was significantly associated with head and neck pain, F(2.95,67.89)=3.39, p=0.02.

CONCLUSIONS

HNC survivors exhibit different QOL related symptoms depending on combined treatment modalities, and time post-treatment. It is important to understand QOL differences based upon treatment modalities when developing treatment plans for HNC patients.

Validation of the University of Washington Quality of Life Chinese Version (UWQOL-C) for head and neck cancer patients in Taiwan

BACKGROUND/PURPOSE

The purposes of this three-phase study were to: (1) translate and evaluate the burden, content, and face validity of the Chinese version of the University of Washington Quality of Life Scale, version 4 (UWQOL-v4-C); and (2) examine the psychometric properties of the UWQOL-v4-C in oral cancer and laryngeal cancer patients in Taiwan.

METHODS

This instrument translation and validation study was part of a major research project. The first phase of this study developed and validated the content of the UWQOL-v4-C. The second phase sought to validate the internal consistency, reliability, and construct and discriminant validity in two major groups of head and neck cancer (HNC) patients: oral cavity cancers (n=109) and laryngeal cancer (n=102). Construct validity was measured using theoretically supported correlations between the UWQOL and related constructs. Discriminant validity was also assessed. In the third phase, test-retest reliability of UWQOL-v4-C was examined through the 1-week interval in another group of HNC patients (n=50).

RESULTS

The translated UWQOL-v4-C demonstrated satisfactory face validity, content validity, and minimal patient burden. Additionally, the UWQOL-v4-C showed excellent construct validity in patient testing, supported by significant correlations between the UWQOL-v4-C and hypothesized constructs, including generic measures of QOL and performance status. The developed scale correlated inversely with symptom severity and psychological distress. Discriminant validity was seen in patients with different cancer diagnoses, stages, and treatments. Finally, excellent stability was supported by a 1-week test-retest reliability of 0.88.

CONCLUSION

The UWQOL-v4-C was a brief, low-burden, and valid instrument to measure the QOL in Chinese-speaking HNC patients in Taiwan.

Predictors affecting quality of life in patients with upper aerodigestive tract cancers: a case-control study from India

OBJECTIVE

The aim of this study was to measure quality of life (QOL) in patients with upper aerodigestive tract (UADT) cancer in comparison with hospital-based controls. We also assessed the impact of various clinical predictors at time of diagnosis of disease/cancer on QOL in these patients.

STUDY DESIGN

A case-control study was conducted (N = 480) with 240 UADT cancer cases and 240 controls matched by gender and age (≥5 years) from 2 different hospitals in Pune, India. The University of Washington Quality of Life Questionnaire was used to measure QOL and was administered through face-to-face interviews. Various QOL domains were analyzed by using one-way analysis of variance and Bonferroni adjustments for post hoc comparisons.

RESULTS

Cases had significantly lower scores across all domains of QOL compared with controls. Overall, the most affected domains were anxiety and mood. Cancer site significantly influenced QOL, with patients with cancers of the oropharynx and hypopharynx having the worst mean scores across all domains. Patients with stage IV cancer had the worst mean scores across the majority of the QOL domains. Our findings highlight the complex interactions between individual and clinical predictors that have an impact on QOL.

CONCLUSIONS

QOL needs to be incorporated as an important outcome measure in an individualized approach to therapeutic and palliative care planning to enable a better quality of survival of patients with UADT cancers.

Mandibular Reconstruction: Overview

INTRODUCTION

Mandibular reconstruction has changed significantly over the years and continues to evolve with the introduction of newer technologies and techniques.

PURPOSE

This article reviews the history of oromandibular reconstruction, biomechanics of mandible, summarizes the reconstruction options available for mandible with defect classification, goals in reconstruction, the various donor sites, current reconstructive options, dental rehabilitation and persistent associated problems.

SUMMARY

Oromandibular reconstruction, although a challenge for the head and neck reconstructive surgeon, is now reliable and highly successful with excellent long-term functional and aesthetic outcomes with the use of autogenous bone grafts and current reconstructive options. The ideal reconstruction would provide a solid arch to articulate with the upper jaw, restoring swallowing speech, mastication, and esthetics. Autogenous vascularized bone grafts in combination with microsurgical techniques have revolutionized mandibular reconstruction in oral cancer surgery. Current trends in mandibular reconstruction aim to achieve reestablishment of a viable mandible of proper form and maxillary mandibular relationship while decreasing the need for invasive autogenous graft procurement. However the optimal reconstruction of mandibular defects is still controversial in regards to reconstructive options which include the donor site selection, timing of surgery and method of reconstruction.

Quality of Life Outcomes in Laryngeal and Oropharyngeal Cancer Patients after Chemoradiation

OBJECTIVE: The purpose of this study was to compare quality of life issues in patients with advanced laryngeal versus oropharyngeal cancer after treatment with chemoradiation.

DESIGN: A cohort study of 31 patients with laryngeal or oropharyngeal squamous cell carcinoma treated with chemoradiation completed the University of Washington quality of life instrument version 4 (UW-QOL v4). Statistical analysis was performed with Wilcoxon rank sum and chi-square tests.

SETTING: Academic tertiary care center.

RESULTS: Both groups reported similar impairment in the domains of swallowing, chewing, and taste. Oropharyngeal cancer patients reported significantly worse quality of life in the domain of saliva ( P < 0.007).

CONCLUSION: Swallowing, chewing, and taste were adversely affected by chemoradiation for both groups. Oropharyngeal patients experienced significantly worse problems with saliva than laryngeal patients. These patients reported high levels of satisfaction with health-related quality of life issues.

SIGNIFICANCE: Specific head and neck subsites have different morbidities when treated with primary chemoradiation for advanced tumors.

Diagnostic and therapeutic features associated with modification of quality-of-life's outcomes between one and six months after major surgery for head and neck cancer

Introduction

Treatments used in head and neck cancer greatly impact the physical, psychological and functional state of patients. Evaluation of quality of life has become an integral part of the treatment.

Objective

This retrospective study evaluates features involved in changes in quality of life after major surgery for head and neck cancer within six months, according to self-reported outcomes.

Methods

One hundred and thirty patients completed the University of Washington Quality of Life questionnaire one and six months after major surgery for head and neck cancer. A multivariate model was used to evaluate which diagnostic and therapeutic features were related to improvement of quality of life within a six-month period.

Results

Significant improvement in most features related to quality of life was already recognizable at six months. Patients submitted to more invasive treatment had the biggest improvement in quality of life between time-points, as well as those patients with bigger tumors.

Conclusion

After major surgery, patients may undergo fast recovery, with overall quality of life likely to improve in the short-term. Clinicians must be aware of the importance of dealing with treatment-related issues immediately after surgery, with hopeful possibility of on-the-upgrade results.

A systematic review of patient-reported outcome measures in head and neck cancer surgery

Objective

To identify, summarize, and evaluate patient-reported outcome questionnaires for use in head and neck cancer surgery with the view to making recommendations for future research.

Data Sources

A systematic review of the English-language literature, with the use of head-and-neck-surgery-specific keywords, was performed in the following databases: Medline, Embase, HAPI, CINAHL, Science/Social Sciences Citation Index, and PsycINFO from 1966 to March 2006.

Data Extraction and Study Selection

All English-language instruments identified as patient-reported outcome questionnaires that measure quality of life and/or satisfaction that had undergone development and validation in a head and neck cancer surgery population were included.

Data Synthesis

Twelve patient-reported outcome questionnaires fulfilled our inclusion criteria. Of these, four were developed from expert opinion alone or did not have a published development process and seven questionnaires lacked formal item reduction. Only three questionnaires (EORTC Head and Neck Module, University of Michigan Head and Neck Quality-of-life Questionnaire, and Head and Neck Cancer Inventory) fulfilled guidelines for instrument development and evaluation as outlined by the Medical Outcomes Trust.

Conclusions

Rigorous instrument development is important for creating valid, reliable, and responsive disease-specific questionnaires. As a direction for future instrument development, an increased focus on qualitative research to ensure patient input may help to better conceptualize and operationalize the variables most relevant to head and neck cancer surgery patients. In addition, the use of alternative methods of psychometric data analysis, such as Rasch, may improve the value of health measurement in clinical practice for individual patients.

Retroauricular Endoscope-Assisted Approach to the Neck: Early Experience in Latin America

Introduction There has been a significant increase in concern towards improving aesthetic and functional outcomes without compromising the oncologic effectiveness in head and neck surgery. In this subset, endoscope-assisted and robotic procedures allowed the development of new approaches to the neck, including the retroauricular access, which is now routinely used, especially in Korea.

Objectives This study aims to provide a descriptive analysis of our initial experience with retroauricular endoscope-assisted approach assessing feasibility, safety, and aesthetic results.

Methods Prospective analysis of the first 11 eligible patients submitted to retroauricular endoscope-assisted approach for neck procedures in the Head and Neck Surgery Department at AC Camargo Cancer Center.

Results A total of 18 patients were included in this study, comprising 7 supraomohyoid neck dissections, 8 submandibular gland excisions, 3 thyroid lobectomies, and one paraganglioma excision. There was no significant local complications, surgical accident, or need for conversion into conventional open procedure in this series.

Conclusion Our initial experience has shown us that this approach is feasible, safe, oncologically efficient, and applicable to selected cases, with a clear cosmetic benefit.

Prevalence of Functional Problems After Oral Cavity Malignancy Treatment at a Tertiary Center: Utilizing PSS HN (Performance Status Scale for Head and Neck) Scale

BACKGROUND

Oral cancer is the most common type of cancer occurring in India and it is equally important to assess morbidities after treatment for optimal utilization of resources. Utilizing PSS HN we try to identify the patient population who are severely impaired and need aggressive rehabilitation.

METHOD AND MATERIAL

The PSSHN questionnaire was administered by the treating physician to 100 consecutive oral cancer patients who completed their index treatment at least 6 months prior to accrual. Functional morbidities with score ≤50 were considered as significant.

RESULTS

Prevalence of functional deficit of eating in public; deficit of understandability of speech and deficit of normalcy of diet were 28, 13 and 38 % respectively.

CONCLUSION

Type of resection either segmental mandibulectomy or major glossectomy, had most significant impact on concerned functional deficits and surgeries involving these defects should be carefully planned to involve free flap reconstruction and proper postoperative rehabilitation.

Individualized Risk Estimation for Postoperative Complications After Surgery for Oral Cavity Cancer

IMPORTANCE

Postoperative complications after head and neck surgery carry the potential for significant morbidity. Estimating the risk of complications in an individual patient is challenging.

OBJECTIVE

To develop a statistical tool capable of predicting an individual patient's risk of developing a major complication after surgery for oral cavity squamous cell carcinoma.

DESIGN, SETTING, AND PARTICIPANTS

Retrospective case series derived from an institutional clinical oncologic database, augmented by medical record abstraction, at an academic tertiary care cancer center. Participants were 506 previously untreated adult patients with biopsy-proven oral cavity squamous cell carcinoma who underwent surgery between January 1, 2007, and December 31, 2012.

MAIN OUTCOMES AND MEASURES

The primary end point was a major postoperative complication requiring invasive intervention (Clavien-Dindo classification grades III-V). Patients treated between January 1, 2007, and December 31, 2008 (354 of 506 [70.0%]) comprised the modeling cohort and were used to develop a nomogram to predict the risk of developing the primary end point. Univariable analysis and correlation analysis were used to prescreen 36 potential predictors for incorporation in the subsequent multivariable logistic regression analysis. The variables with the highest predictive value were identified with the step-down model reduction method and included in the nomogram. Patients treated between January 1, 2007, and December 31, 2008 (152 of 506 [30.0%]) were used to validate the nomogram.

RESULTS

Clinical characteristics were similar between the 2 cohorts for most comparisons. Thirty-six patients in the modeling cohort (10.2%) and 16 patients in the validation cohort (10.5%) developed a major postoperative complication. The 6 preoperative variables with the highest individual predictive value were incorporated within the nomogram, including body mass index, comorbidity status, preoperative white blood cell count, preoperative hematocrit, planned neck dissection, and planned tracheotomy. The nomogram predicted a major complication with a validated concordance index of 0.79. Inclusion of surgical operative variables in the nomogram maintained predictive accuracy (concordance index, 0.77).

CONCLUSIONS AND RELEVANCE

A statistical tool was developed that accurately estimates an individual patient's risk of developing a major complication after surgery for oral cavity squamous cell carcinoma.

How will I be after my operation for oral cancer?

Validated health-related quality of life measures for patients with oral cancer have been available for over a decade. We used the Liverpool head and neck cancer database to identify 1060 patients who had curative operations for primary squamous cell carcinoma of the head and neck at the regional maxillofacial unit between 1995 and 2010. We then produced one-page summary tables for subsites of oral cancer by stage and common treatments based on patient-reported outcomes from the University of Washington quality of life (UWQoL) head and neck cancer questionnaire. Data had been collected in a series of annual surveys. Sites included were buccal and retromolar (n=189), oral tongue (n=358), floor of the mouth (n=321), and other oral sites (n=192). A total of 633 patients completed at least one questionnaire (total 1931) between 9 and 60 months after treatment (71% of those alive at 9 months). Only questionnaires completed around 2 years from diagnosis or operation were analysed. Data include crude survival at 1, 2, and 5 years, the 12 UWQoL domains, which comprise the number of patients who chose the best 2 responses for each, overall health-related QoL, and the number who chose the worst responses (based on an algorithm). The data are sufficiently detailed to be used in discussions with patients about likely outcomes. They can help patients to make decisions about the type of treatment, provide a reference for realistic expectations, and enable them to be better informed when they give their consent.

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

CONTEXT

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.

OBJECTIVES

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.

METHODS

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.

RESULTS

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.

CONCLUSIONS

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.

Development and validation of a quality-of-life questionnaire for mechanically ventilated ICU patients

OBJECTIVE

To develop and validate a new instrument for measuring health-related quality of life in mechanically ventilated patients in the ICU.

DESIGN

Expert panel consensus and a prospective longitudinal survey.

SETTING

Urban, academic, tertiary care medical center.

PATIENTS

One hundred fifteen awake, mechanically ventilated, ICU patients who either received a tracheostomy or remained endotracheally intubated.

INTERVENTIONS

A new quality-of-life instrument was developed and validated by using pilot study data; informal interviews of patients, families, and nurses; expert panel consensus; and item analyses. The new instrument was used to measure quality of life at three time points (5 d, 10 d, and 15 d after intubation).

MEASUREMENTS AND MAIN RESULTS

A new 12-item quality-of-life questionnaire for mechanically ventilated patients was developed. Patients' responses to the quality-of-life questionnaire revealed moderate-to-high correlations with EuroQol scores (r = -0.4 to -0.9) and the EuroQol Visual Analog Scale (r = 0.6-0.9) across the three times and a moderate correlation with the Sequential Organ Failure Assessment tool (r = 0.5) at 10 days after intubation. Cronbach α ranged from 0.80 to 0.94 across the three times. The quality-of-life questionnaire for mechanically ventilated patients was responsive to changes in treatment modalities (tracheostomy vs no tracheostomy and early vs late tracheostomy demarcated by 10 d of intubation). Exploratory factor analysis revealed that this instrument was unidimensional in nature.

CONCLUSIONS

The new quality-of-life questionnaire for mechanically ventilated patients is valid and can reliably measure quality of life in mechanically ventilated ICU patients. It may provide clinicians with an accurate assessment of patients' quality of life and facilitate optimal decision making regarding patients' ICU plan of care.

Head and neck cancer radiation therapy with and without chemotherapy may result in decreased health-related quality of life followed by a return to baseline over a 1-year period

ARTICLE TITLE AND BIBLIOGRAPHIC INFORMATION

Health related quality of life in head and neck cancer treated with radiation therapy with or without chemotherapy: a systematic review. Klein J, Livergant, J, Ringash J.Oral Oncol 2014;50(4):254-62.

REVIEWERS

Walter J. Psoter, DDS, PhD, Maria Lucia Aguilar, DDS, MSD, MSc

PURPOSE/QUESTION

The authors conducted a systematic review to evaluate health-related quality of life (HRQoL) outcomes in head and neck squamous cell carcinoma (HNSSC) in non-surgical patients whose treatment consisted of radiotherapy with and without chemotherapy.

SOURCE OF FUNDING

Information not available

TYPE OF STUDY/DESIGN

Systematic review

LEVEL OF EVIDENCE

Level 2: Limited-quality patient-oriented evidence

STRENGTH OF RECOMMENDATION GRADE

B Limited-quality patient-orientated evidence.

Osteocutaneous free flaps for mandibular reconstruction: systematic review of their frequency of use and a preliminary quality of life comparison

OBJECTIVES

To determine whether the fibula free flap is the most frequently used osteocutaneous flap for mandible reconstruction, and whether it provides quality of life, depression and anxiety advantages.

METHODS

A systematic review of the public Medline database was conducted. Thirteen patients who underwent mandibular reconstruction at our hospital centre completed questionnaires to evaluate quality of life, depression and anxiety outcomes.

RESULTS

The most frequently used free flaps are those of the fibula (n = 982), radial forearm (n = 201), iliac crest (n = 113), subscapular system (n = 50) and rib-serratus (n = 7). In our patient population, there was a trend towards a better quality of life in those with a fibula free flap. However, patients in this group were significantly younger than patients with other flap types (p = 0.025). Patients with a subscapular system free flap were more depressed (p = 0.031); however, they had large through-and-through defects.

CONCLUSION

The flap used most frequently in the literature is the fibula free flap. Comparative quality of life data are lacking, and homogeneous populations should be used to reach significant conclusions.

Quality of life issues in head and neck cancer

Head and neck cancer (HNC) constitutes approximately 3% of all cancers in the UK, with in excess of 8500 new cases annually. Management of HNC depends on site, extent, histology, previous medical history and patient choice. A multidisciplinary approach is required to optimize patient wellbeing, owing to the significant functional and psychosocial implications that can impact on quality of life. Members of the dental team, to include the general dental practitioner, have a key role in patient care; therefore the dental team should be knowledgeable in the short-term and longer-term implications and how this impacts on quality of life.

CLINICAL RELEVANCE

This article offers the dental team with an overview of how HNC and the various treatments, such as surgery, radiotherapy and chemotherapy, impact upon quality of life, both in the short-term and longer-term.

The lived experience of dysphagia following non-surgical treatment for head and neck cancer

The prevalence and severity of dysphagia in people treated non-surgically for primary head and neck cancer (HNC) is well documented. However, few studies have looked beyond the physiological impairment to explore the lived experience of dysphagia in the post-treatment period of HNC. The current study adopted a person-centred, qualitative approach to describe the experiences of people living with dysphagia in the months and years following non-surgical treatment for HNC. Using maximum variation sampling, 24 participants who had undergone radiotherapy treatment for HNC were recruited. Individual interviews were conducted to explore the impact of dysphagia on participants' everyday lives. The themes identified included: (1) physical changes related to swallowing; (2) emotions evoked by living with dysphagia; (3) altered perceptions and changes in appreciation of food; and (4) personal and lifestyle impacts. The data revealed the breadth and significance of the impact of dysphagia on the lives of people treated curatively for HNC. Assessment and management in the post-treatment period must be sufficiently holistic to address both the changing physical states and the psychosocial needs of people with dysphagia following HNC. Rehabilitation services which focus only on impairment-based management will fail to fully meet the support needs of this clinical population.

Shoulder pain, functional status, and health-related quality of life after head and neck cancer surgery

Head and neck cancer (HNC) patients experience treatment-related complications that may interfere with health-related quality of life (HRQOL). The purpose of this study was to describe the symptom experience (shoulder pain) and functional status factors that are related to global and domain-specific HRQOL at one month after HNC surgery. In this exploratory study, we examined 29 patients. The outcome variables included global HRQOL as well as physical, functional, emotional, and social well-being. Symptom experience and functional status factors were the independent variables. In the symptom experience variables, shoulder pain distress was negatively associated with physical well-being (R (2) = 0.24). Among the functional status variables, eating impairment was negatively related to global HRQOL (R (2) = 0.18) and physical well-being (R (2) = 0.21). Speaking impairment and impaired body image explained a large amount of the variance in functional well-being (R (2) = 0.45). This study provided initial results regarding symptom experience and functional status factors related to poor HRQOL in the early postoperative period for HNC patients.

The relationship between lingual and hypoglossal nerve function and quality of life in head and neck cancer

Sensorimotor impairment of the tongue has the potential to affect speech and swallowing. The purpose of this study was to critically examine the effects of nerve preservation and reinnervation after reconstruction of the base of tongue on patient-perceived outcomes of quality of life (QoL) related to speech and swallowing through completion of the EORTC QLQ-H&N35 standardised questionnaire. Thirty participants with a diagnosis of base of tongue cancer underwent primary resection and reconstruction with a radial forearm free flap, which may or may not have included nerve repair to the lingual nerve, hypoglossal nerve or both. Eight QoL domains sensitive to changes in motor and sensory nerve function were included in the analysis. Transected lingual and hypoglossal nerves were associated with difficulty in swallowing, social eating, dry mouth and social contact. There were fewer problems reported when these nerves were either repaired or left intact. There were no significant differences between patient nerve status and QoL outcomes for speech, sticky saliva and use of feeding tubes. This study was the first to examine the impact of sensory or motor nerve transection and reconstruction on health-related QoL outcomes.