Two-year quality of life after free flap reconstruction in tumor-site discrepancy among Taiwanese with moderately advanced oral squamous cell carcinoma

The psychological impact of diagnosis of sinonasal, nasopharyngeal, and laryngeal cancers: a systematic review

Objective

High risk of degraded quality of life and psychological distress is observed in patients diagnosed with sinonasal, nasopharyngeal, and laryngeal cancers, which could be caused by exposure to carcinogens in workplaces. This review aimed to investigate the psychological impact of diagnosis associated with the possible occupational etiology of such neoplasms and to explore the instruments that evaluate the quality of life (QoL), anxiety, and depression in these patients.

Methods

Studies were considered for the review only if they described aspects of the psychological impact of the diagnosis of sinonasal, nasopharyngeal, and laryngeal cancers and reported results distinguished by the tumor site. The psychological impact was assessed in terms of health-related QoL, anxiety, and depression using reliable psychometric questionnaires administered at the time of diagnosis and 1 year later.

Results

In more than 5,900 records identified, 442 studies fulfilled the eligibility criteria and 436 were excluded after full-text screening, resulting in six studies to be finally included in the review. The EORTC Core Quality of Life questionnaire (EORTC QLQ-C30), EORTC QLQ-H&N35, and Functional Assessment of Cancer Therapy (FACT) were used to evaluate the QoL, whereas the Hospital Anxiety and Depression Scale (HADS) and Center for Epidemiologic Studies Depression Scale (CES-D) questionnaires were employed to assess anxiety and depression. QoL scores were similar to those of the general population at the time of diagnosis and remained unchanged or slightly improved at 1 year since diagnosis. In contrast, a higher prevalence of anxiety and depression was observed compared with the general population, although the results were inconsistent across the very few studies identified. No study investigating the association between the potential occupational etiology and QoL or distress was found.

Conclusion

Exploring the existing scientific literature on emotional distress in sinonasal, nasopharyngeal, and laryngeal cancer patients was prompted by concerns over the disfiguring nature of treatment and the additional emotional burden resulting from their occupational etiology. Unfortunately, neither a crucial element nor other risk factors (lifestyle, smoking, drinking, etc.) were examined in any study. Patients' employment history should be considered in order to assess the possible impact of believing they are affected by an occupational exposure disease in the evaluation of their psychological distress. This history would support evidence-based recommendations about dedicated psychological interventions.

Quality of Life After Head and Neck Cancer Surgery and Free Flap Reconstruction: A Systematic Review

BACKGROUND

Different factors can affect the quality of life of patients treated for head and neck cancer undergoing major surgical intervention. However, it remains unclear which specific factors and what possible interventions could have the greatest influence on quality of life postoperatively for patients undergoing surgical resection with free flap reconstruction. The objective of our systematic review was to identify which factors, at the time of surgical treatment, are associated with a worse postoperative quality of life for patients undergoing surgical resection with free flap reconstruction for head and neck cancer.

METHODS

We performed a systematic review of MEDLINE, Embase, CINAHL, Web of Science, and the Cochrane Central Register of Controlled Trials (CENTRAL), from their inception through November 2021. We included peer reviewed studies that evaluated the impact of specific factors on quality of life for adult patients who underwent surgery with free flap reconstruction for head and neck cancer. Two reviewers independently screened citations for eligibility and extracted data. Risk of bias of each study was evaluated using the New-Castle Ottawa Scale. Vote counting and qualitative review were used to synthesize results. All relevant findings were reported.

RESULTS

We initially identified 1971 articles. We included 22 articles in our systematic review, totaling 1398 patients. There was a high level of variability for factors evaluated throughout studies and many studies presented small sample sizes. However, some factors were associated with worse long-term quality of life, including older age, radiotherapy, higher tumor stage, dysphagia, anxiety as well as depressive symptoms. Very few articles analyzed their data for specific tumor subsites and the impact of psychosocial factors was rarely evaluated throughout studies.

CONCLUSIONS

For patients with head and neck cancer requiring free flap reconstruction, some specific factors may correlate with changes in quality of life. However, these findings are based on very few and mostly underpowered studies. A better understanding of factors affecting quality of life could allow a more personalized and overall better quality of care for patients.

Persistent Postsurgical Pain in Oral Cancer Patients Reconstructed with Anterolateral Thigh Free Flap

Background and Objectives: The anterolateral thigh (ALT) flap is widely used in head and neck reconstruction, but the postoperative thigh sensory function lacks sufficient evaluation. The present study reports the postsurgical pain and cancer-related quality of life (QoL) in different stages of oral cancer patients receiving anterolateral thigh (ALT) flap reconstruction. Materials and Methods: Patients were subgrouped into postoperative early-, mid-, and late-recovery stages (postoperative 0.5–1 years, 1–2 years, and above 2 years) according to the time point of assessment. The QoL was examined using the EORTC C-30. Postsurgical donor and receipt site pain was evaluated through subjective reports and sensory tests. Results: Ninety-four patients were included in the final analysis. The functional and global health-related QoL significantly improved with time after surgery. However, spontaneous pain was reported in 57.7%, 72.3%, and 42% of patients in early-, mid-, and late-recovery stages, mainly in donor sites rather than in receipt sites. The highest incidence of donor site pain after ALT flap reconstruction in oral cancer surgery was in the mid-recovery stage but remained high in the late-recovery stage (56.8% and 36.7%, respectively). Conclusions: The postsurgical pain in the donor site might persist to or exhibit delayed onset one to two years postoperatively but is much improved after postoperatively two years later. A longer postsurgical follow-up for over two years for pain and sensory dysfunction is indicated.

Buccal Mucosa Elasticity Influences Surgical Margin Determination in Buccal Carcinoma Resection

PURPOSE

Little is known about whether buccal mucosa elasticity influences the determination of surgical margins for buccal carcinomas. This study investigated whether there is a difference in elasticity of the buccal mucosa in patients with buccal carcinoma compared with controls without the disease.

PATIENTS AND METHODS

A case-and-control study comprised of patients with buccal carcinoma and controls without the disease was conducted. In each patient, 2 gutta-percha points were attached to the buccal mucosa horizontally and examined twice by lateral cephalometry, once with the mouth closed and once during maximal mouth opening (MMO). Changes in distance between the gutta-percha points were used as a measurement of buccal elasticity. Information on age, alcohol consumption, betel nut chewing, smoking habits, oral submucosa fibrosis (OSF), temporomandibular joint (TMJ) subluxation, and interincisal distance at MMO (IDMMO) was collected. The results were analyzed using independent-sample and paired-sample t tests.

RESULTS

Ten patients with buccal carcinoma and another 11 patients without buccal carcinoma were enrolled in this study. There was a significant increase in magnification percentage in patients with carcinoma (32.35%; P < .001) during MMO. Magnification of the comparison group during MMO measured 51.55%, also a significant increase (P < .001). Betel nut chewing significantly decreased mucosa elasticity; magnification was 29.20% (P = .013). Magnification was significantly higher in patients with TMJ subluxation (54.50%; P = .041) than in the controls. Age, alcohol consumption, smoking, OSF, and IDMMO did not affect buccal mucosa elasticity.

CONCLUSIONS

Buccal mucosa elasticity increased considerably at MMO in patients with buccal carcinoma. This elasticity should be taken into account when calculating adequate surgical margins for transoral resection of buccal carcinoma.

Structured review of papers reporting specific functions in patients with cancer of the head and neck: 2006 - 2013

Health-related quality of life (HRQoL) focuses on 4 core domains: physical and psychological function, social interaction, disease, and treatment-related symptoms, and is a key outcome in patients with cancer of the head and neck. We reviewed papers published between 2006 and 2013 that used validated questionnaires to report functional outcome in this group. A total of 572 papers were identified and 118 of them concerned function. Specific outcomes included anxiety, chewing, maxillectomy, mucositis, pain, shoulder function, and trismus. The specific functions most often identified were xerostomia, speech or voice, and swallowing or dysphagia. A considerable body of evidence has now accumulated on HRQoL and functional outomes although the precise role of HRQoL during the planning of treatment remains controversial. Over time, the emphasis of the studies included has tended to move away from the reporting of outcomes in general to more hypothesis-driven and group-specific work.

Productivity Losses Associated with Head and Neck Cancer Using the Human Capital and Friction Cost Approaches

OBJECTIVES

Previous studies suggest that productivity losses associated with head and neck cancer (HNC) are higher than in other cancers. These studies have only assessed a single aspect of productivity loss, such as temporary absenteeism or premature mortality, and have only used the Human Capital Approach (HCA). The Friction Cost Approach (FCA) is increasingly recommended, although has not previously been used to assess lost production from HNC. The aim of this study was to estimate the lost productivity associated with HNC due to different types of absenteeism and premature mortality, using both the HCA and FCA.

METHODS

Survey data on employment status were collected from 251 HNC survivors in Ireland and combined with population-level survival estimates and national wage data. The cost of temporary and permanent time off work, reduced working hours and premature mortality using both the HCA and FCA were calculated.

RESULTS

Estimated total productivity losses per employed person of working age were EUR253,800 using HCA and EUR6800 using FCA. The main driver of HCA costs was premature mortality (38% of total) while for FCA it was temporary time off (73% of total).

CONCLUSIONS

The productivity losses associated with head and neck cancer are substantial, and return to work assistance could form an important part of rehabilitation. Use of both the HCA and FCA approaches allowed different drivers of productivity losses to be identified, due to the different assumptions of the two methods. For future estimates of productivity losses, the use of both approaches may be pragmatic.

Long-term workforce participation patterns following head and neck cancer

PURPOSE

This analysis describes the long-term workforce participation patterns of individuals diagnosed with head and neck cancer (HNC).

METHODS

Survivors of HNC (ICD10 C00-C14, C32) diagnosed at least 8 months previously were identified from the National Cancer Registry Ireland and sent a survey including questions about working arrangements before and since diagnosis. Descriptive statistics and multivariate logistic regression were used to examine the factors that influence workforce participation at 0, 1 and 5 years after diagnosis.

RESULTS

Two hundred sixty-four individuals employed at the time of diagnosis responded to the survey, an average 6 years post-diagnosis. Seventy-seven percent took time off work after diagnosis, with a mean work absence of 9 months (range 0-65 months). Fifty-two percent of participants reduced their working hours (mean reduction 15 h/week). The odds of workforce participation following HNC were increased by not being eligible for free medical care (OR 2.61, 95% CI 1.15-5.94), having lip, mouth or salivary gland cancer (compared to cancer of the pharynx or cancer of the larynx, OR 2.79, 1.20-6.46), being self-employed (OR 2.01, 1.07-3.80), having private health insurance (OR 2.06, 1.11-3.85) and not receiving chemotherapy (OR 2.82, 1.31-6.06). After 5 years, only the effect of medical card remained (i.e., medical insurance) (OR 4.03, 1.69-9.62).

CONCLUSIONS

Workforce participation patterns after HNC are complex and are influenced by cancer, treatment and employment factors.

IMPLICATIONS FOR CANCER SURVIVORS

Patients should be informed of the potential impacts of HNC on workforce participation, and clinicians, policy makers and employers should be aware of these potential longer-term effects and related variables.

Levels of scientific evidence of the quality of life in patients treated for oral cancer

Treatments used in cancer of the oral cavity have great impact on the physical, psychological and functional state of patients. There has been increasingly interest in evaluating the health-related quality of life using questionnaires among patients treated with oral cancer. Up to our knowledge no review on this theme has incorporated the level of evidence of the single identified studies. The objective of the present study is to determinate results and conclusions about the health-related quality of life of these patients, in view of scientific evidence. In general, the diversity of designs, level of evidence and questionnaires used for their assessment does not affect results, which indicate a decline in the health related quality of life after treatment. This decline is greater when the tumor is large in size, and when radiotherapy is used, though the situation is seen to improve over the span of a year. Questionnaires on health-related quality of life provide concrete information regarding the impact of cancer treatment on patients.