Thyroid Cancer-Specific Quality of Life and Health-Related Quality of Life in Young Adult Thyroid Cancer Survivors

The Not-So-Good Cancer: Psychosocial Challenges for YA Thyroid Cancer Patients and Survivors and the Creation of a YA Thyroid Cancer Support Group

Thyroid cancer (TC) has been deemed "the good cancer" owing to its slow growth, availability of targeted treatment, and low mortality rates. Inconsistent with this name, survivors of TC have similar or poorer quality of life than individuals with other types of cancer. Furthermore, young adults (YAs; age 18-35) with TC are at risk for additional psychosocial challenges. Support groups have been identified as a mechanism for improving quality of life among other YAs with cancer. A YA TC group is warranted given the unique experiences of TC survivors. Discussion points from a newly developed YA TC support group are reviewed.

Status of mental and social activities of young and middle-aged patients after papillary thyroid cancer surgery

Background

Papillary thyroid cancer (PTC) is prevalent among younger populations and has a favorable survival rate. However, a significant number of patients experience psychosocial stress and a reduced quality of life (QoL) after surgical treatment. Therefore, comprehensive evaluations of the patients are essential to improve their recovery.

Methods

The present study enrolled 512 young and middle-aged patients diagnosed with PTC who underwent surgery at our institution between September 2020 and August 2021. Each participant completed a series of questionnaires: Generalized Anxiety Disorder 7 (GAD-7), European Organization for Research and Treatment of Cancer Quality of Life Questionnaire (EORTC QLQ-C30), Thyroid Cancer-Specific Quality of Life Questionnaire (THYCA-QoL), and Readiness to Return-to-Work Scale (RRTW).

Results

GAD-7 data showed that almost half of the study subjects were experiencing anxiety. Regarding health-related quality of life (HRQoL), participants reported the highest levels of fatigue, insomnia, voice problems, and scarring, with patients in anxious states reporting worse symptoms. Based on RRTW, more than half of the subjects had returned to work and had better HRQoL compared to the others who were evaluating a possible return to work. Age, gender, BMI, education, diet, residence, health insurance, months since surgery, monthly income, and caregiver status were significantly correlated with return to work. Additionally, having a caregiver, higher monthly income, more time since surgery, and living in a city or village were positively associated with return to work.

Conclusion

Young and middle-aged patients with PTC commonly experience a range of health-related issues and disease-specific symptoms following surgery, accompanied by inferior psychological well-being, HRQoL, and work readiness. It is crucial to prioritize timely interventions targeting postoperative psychological support, HRQoL improvement, and the restoration of working ability in PTC patients.

Fear of Cancer Recurrence in Differentiated Thyroid Cancer Survivors: A Systematic Review

Background: Despite excellent survival rates, health-related quality of life detriments are common in differentiated thyroid cancer survivors and can be driven by fear of cancer recurrence (FCR). This review aims to report the incidence of FCR in thyroid cancer survivors and synthesize evidence regarding contributing factors. An overview and appraisal of the range of tools used to measure FCR is presented. Methods: A systematic review of the English literature was performed. The search across six electronic databases generated 3414 studies. Two reviewers independently screened the citations and full-text articles, of which 31 were included. The data were extracted independently by two reviewers. Results: The incidence of FCR was reported in 27/31 studies and ranged from 15% to 91%. Direct comparisons regarding incidence and severity of FCR were not possible due to heterogeneity in cut-points used to define FCR. A total of eight validated tools were used to measure FCR across all studies, with five studies using self-developed nonvalidated items. There was minimal repetition of validated tools and no clear consensus as to a preferred survey tool. Factors influencing FCR were reported in 11 studies. There was minimal overlap of factors influencing FCR. Risk factors contributing to increased FCR reported in more than one study included young age and an upcoming clinical appointment. Male gender and higher education levels were reported in more than one article as protective. No literature evaluating interventions to address FCR in thyroid cancer survivors was found. Conclusion: FCR is common in thyroid cancer survivors, but significant heterogeneity in the current evidence base limits assessment of incidence, severity, or risk factors. There is a need to use validated tools to assess FCR in both research and clinical contexts. Reliable assessment of FCR may permit routine assessment of FCR in clinical practice and allow interventions to be prospectively evaluated to optimize the holistic well-being of thyroid cancer survivors.

Quality of life of patients with thyroid cancer in Colombia

INTRODUCTION

Quality of life (QoL) in thyroid cancer patients is comparable to patients with other tumours with worse prognosis. The aim was to evaluate QoL in Colombian patients with thyroid carcinoma and to explore the association of QoL scores with patient features.

METHODS

This is a cross-sectional study. The present research was carried out from data obtained for the validation study of the Spanish version of the THYCA-QoL. Adult patients with thyroid carcinoma who underwent total or partial thyroidectomy were included and asked to complete the Spanish-validated versions of the THYCA-QoL and EORTC QLQ-C30 questionnaires. The scores of each domain and single items underwent linear transformation to values of 0-100. Comparisons of scale scores with clinical variables were performed.

RESULTS

We included 293 patients. The global EORTC QLQ-C30 score was 73.2±22.1 and the domains with poorer values were emotional and cognitive and the symptoms with poorer values were insomnia and fatigue. The global THYCA-QOL score was 28.4±17.8. The domains with poorer values were neuromuscular and psychological and the single items with poorer values were headaches and tingling hands/feet.

CONCLUSION

Colombian patients with thyroid cancer have a good prognosis, but they experience important problems related to QoL. QoL was influenced by demographic and clinical factors such as age, sex functional status and clinical stage.

Effect of thyroid-stimulating hormone suppression on quality of life in thyroid lobectomy patients: interim analysis of a multicenter, randomized controlled trial in low- to intermediate-risk thyroid cancer patients (MASTER study)

Purpose

Current clinical practices favor less or no thyroid-stimulating hormone (TSH) suppression for low- to intermediate-risk thyroid cancer patients who receive thyroid lobectomy. The association of TSH suppression on health-related quality of life (HR-QoL) in patients after thyroid lobectomy is not well studied. This study aimed to evaluate the effect of TSH suppression on patient HR-QoL after thyroid lobectomy.

Methods

This study included patients enrolled in an ongoing, multicenter, randomized controlled study investigating the effects of TSH suppression. Patients were randomized to either the low-TSH group (TSH target range, 0.3-1.99 µIU/mL) or the high-TSH group (TSH target range, 2.0-7.99 µIU/mL). The HR-QoL, hyperthyroidism symptom, and depression symptom questionnaires performed preoperatively and 2 weeks and 3 months postoperatively were evaluated.

Results

Total of 669 patients (low-TSH group, 340; high-TSH group, 329) were included. Although total HR-QoL score changes were not different between the 2 groups, the high-TSH group had a significantly higher score in the physical domain at postoperative 3 months (P = 0.046). The 2 groups did not have significant differences in hyperthyroidism and depression scores.

Conclusion

In the short-term postoperative period, the physical HR-QoL scores in thyroid lobectomy patients were better when they did not receive TSH suppression. This study suggests the importance of considering HR-QoL when setting TSH suppression targets in thyroid lobectomy patients.

Neck scar perception after neck dissection in HPV-associated oropharyngeal squamous cell carcinoma

IMPORTANCE

While there has been an increased understanding of the impact of visible neck scars in some patients with certain diseases, this has not yet been explored in the HPV+ OPSCC population.

OBJECTIVE

To understand patients' perception of their scar and the impact on their quality of life (QOL) at least 6 months after neck dissection (ND) for HPV+ oropharyngeal squamous cell carcinoma (OPSCC).

DESIGN, SETTING, AND PARTICIPANTS

In this retrospective case-control study, patients who underwent primary transoral robotic surgery (TORS) and ND for HPV+ OPSCC between 2016 and 2021 at a single tertiary care center were identified. Data analysis was performed in January 2022.

MAIN OUTCOMES AND MEASURES

Dermatology Life Quality Index was modified (mDLQI) to assess patients' perceptions of their scars. The primary outcome was the mean mDLQI survey score with higher scores corresponding to worse perceptions. Three questions adapted from the Self-Consciousness Scale (SCS) were also included to assess awareness of appearance. All questions were scaled on a 0-3 Likert Scale. Tweedie generalized linear model was used to understand the relationship between mDLQI score and patient- and procedure-specific factors (including the three SCS survey questions). An additional exploratory logistic regression was performed to understand the risk factors for clinically significant mDLQI score change.

RESULTS

A total of 67 patients (response rate 57 %) completed the survey with a mean mDLQI survey score of 0.84 (max 30). Although there was a statistically significant negative association between private insurance and mDLQI survey score (95 % Confidence Interval [CI]: -2.72 - -0.38), and a positive association between the SCS score and mDLQI survey score (95 % CI: 0.23-0.81) (p < 0.05), these variables were not found to be risk factors for a clinically significant difference in mDLQI on multivariable analysis.

CONCLUSION

The majority of patients felt their neck scars did not interfere with their daily lives. Patient perceptions of neck scars were consistent despite differing patient characteristics and treatment regimens.

Quality of Life in Patients With Well-Differentiated Thyroid Carcinoma After Total Thyroidectomy in Greece

INTRODUCTION

Well-differentiated thyroid cancer is among the most common types of endocrine cancer. Despite its increasing prevalence, the prognosis of thyroid cancer is rather good, with a five-year survival rate ranging between 80% and 90%, depending on the histological type. Not only the post-treatment complications and the side effects of the lifelong medication but also the possibility of a recurrence may have a negative impact on the patient's quality of life (QoL).

OBJECTIVE

The aim of this study is to investigate the impact of total thyroidectomy on the QoL of patients with well-differentiated thyroid carcinoma.

METHODS

A prospective study was performed in patients who underwent total thyroidectomy due to well-differentiated thyroid carcinoma in the Otolaryngology-Head and Neck Surgery Department at the University Hospital of Larissa, Greece. The QoL was evaluated based on the "Quality of Life (Thyroid Version)" questionnaire.

RESULTS

One hundred patients participated in the study, with a mean age of 51.24±15.33 years. Of these, 63 (63%) were females and 37 (37%) were males. Social concerns, physical well-being, and psychological well-being presented a gradual positive alteration during the first 12 months after the surgery, with psychological well-being reporting the most significant progress of 15.3%. However, spiritual well-being appeared to decline over time. The younger patients progressively improved their physical, psychological, and mental well-being; however, the older patients showed an amelioration of their social skills. Female patients reported higher levels of spiritual well-being, whereas males developed better social skills.

CONCLUSIONS

In the long term, total thyroidectomy can ameliorate patients' physical status, psychological well-being, and social concerns. However, it might have a negative effect on their mental health during the first 12 months postoperatively. In addition, QoL is directly influenced by demographic characteristics such as age and gender.

Hearing the Voices of Australian Thyroid Cancer Survivors: Qualitative Thematic Analysis of Semistructured Interviews Identifies Unmet Support Needs

Background: Most thyroid cancer survivors regain their physical health-related quality of life, but psychological and social deficits persist. The nature of these detriments remains poorly understood and they are insufficiently captured by survey data alone. To address this, qualitative data exploring the breadth and depth of thyroid cancer survivors' experiences and priorities for supportive care are required. Methods: Twenty semistructured interviews were undertaken with a purposive, maximum variation sample of thyroid cancer survivors. Interviews were transcribed verbatim and coded independently by two researchers. A hybrid model of inductive and realistic codebook analysis was undertaken with themes developed. Results: Patient experiences centered around three themes: (1) impact of diagnosis and treatment, (2) thyroid cancer does not happen in isolation, and (3) role of clinicians and formalized support structures. The word "cancer" had negative connotations, but for many, the reality of their experience was more positive. Despite feeling "lucky" at the relative low-risk nature of thyroid cancer, many patients reported fatigue, weight gain, and difficulty returning to usual activities; concerns that were largely dismissed or minimized by clinicians. Few were offered any support beyond their treating doctors; where patients attempted to access formalized supportive care, little was available or appropriate. Life stage and concurrent family and social stressors greatly impacted patients' ability to cope with diagnosis and treatment. Addressing thyroid cancer in isolation felt inappropriate without appreciating the broader context of their lives. Interactions with clinicians were largely positive, particularly where information was communicated as a means of empowering patients to participate in shared decision-making and where clinicians "checked in" emotionally with patients. Information about initial treatments was largely adequate but information on longer term effects and follow-up was lacking. Many patients felt that clinicians focused on physical well-being and scan results, missing opportunities to provide psychological support. Conclusions: Thyroid cancer survivors can struggle to navigate their cancer journey, particularly with regard to psychological and social functioning. There is a need to acknowledge these impacts at the time of clinical encounters, as well as develop information resources and support structures that can be individualized to optimize holistic well-being for those in need.

The psychosocial impact of thyroid cancer

PURPOSE OF REVIEW

This review discusses the psychosocial impact of thyroid cancer diagnosis and management. It summarizes recent findings, presents management options, and briefly discusses future directions.

RECENT FINDINGS

A thyroid cancer diagnosis and its downstream management can impact patients in a variety of ways, including contributing to distress, worry, worse quality of life, and in some cases, anxiety and depression. Racial/ethnic minorities, those with lower education, women, adolescents/young adults, and individuals with a prior mental health conditions are a few of the patient groups at greater risks for adverse psychosocial effects from their thyroid cancer diagnosis and management. Findings are mixed, but some studies suggest treatment, for example, more intensive treatment as opposed to less, may be associated with a greater psychosocial impact. Clinicians providing care to thyroid cancer patients use a variety of resources and techniques, some more effective than others, to provide support.

SUMMARY

A thyroid cancer diagnosis and its subsequent treatment can greatly impact a patient's psychosocial wellbeing, particularly for at-risk groups. Clinicians can help their patients by informing them of the risks associated with treatments and by offering education and resources for psychosocial support.

The challenges of returning to work for differentiated thyroid cancer survivors in china: a qualitative study

PURPOSE

Although thyroid cancer survivors have a good prognosis and the survival rate of differentiated thyroid cancer is close to 100%, treatment and its side effects seriously affect the quality of life of patients, especially rehabilitation at work. The purpose of this study was to explore the challenges faced by differentiated thyroid cancer survivors in returning to work and maintaining employment.

METHODS

A purposive sample of differentiated thyroid cancer patients who had undergone surgical treatment and were followed up at the outpatient departments of thyroid surgery wards of two tertiary care hospitals in Jiangsu Province, China, between January and March 2023, were subjected to semi-structured interviews. An inductive content analysis was conducted to identify themes.

RESULTS

A total of 27 participants, aged 23-56 years, were interviewed. Three themes and eight subthemes were identified: pressure perception including social pressure in the workplace, regular appointments conflict with work schedules, and dilemma of career development; the challenges of self-adjustment including physical disorder, unable to adapt to the pace of work, and unstable mood affects working condition; and lack of social support including lack of access to information or support groups, lack of sympathy and understanding from employers, and lack of professional support.

CONCLUSIONS

Our study identified that our participants with differentiated thyroid cancer patients face challenges in trying to return to work or maintain employment within the confines of their disease. Multilevel interventions, ranging from employer and co-worker understanding to information, psychological and other support from health care professionals, can facilitate the process of returning to work and help patients reconcile illness and work.

Thyroid cancer patient reported outcome measures in clinical practice: analysing acceptability and optimizing recruitment

BACKGROUND

Patient reported outcomes measures (PROMs) can provide valuable metrics in clinical trials and cancer registries. To ensure relevance, patient participation must be optimized and PROMs be highly acceptable to patients. There are few data reporting methods to maximize recruitment and a lack of consensus regarding appropriate PROMs for thyroid cancer survivors.

METHODS

All patients with a new diagnosis of thyroid (excluding micropapillary and anaplastic) cancer within a single Australian health district between January 2020 and December 2021 were invited to complete PROMs electronically, and self-report ease of use and comprehensiveness of each tool. Participants completed Short Form-12 (SF-12), European Organization of Research and Treatment of Cancer (EORTC-QLQ-C30), City of Hope Quality of Life-Thyroid Version (COH-TV) and Thyroid Cancer Quality of Life Survey (ThyCaQoL). Semi-structured qualitative telephone interviews explored patient priorities. An enhanced, multimodal recruitment strategy was instituted after 12 months due to low response rates.

RESULTS

Survey completion improved under enhanced recruitment (37/62, 60% versus 19/64, 30%, P = 0.0007) with no differences in demographic or clinical characteristics. Few (4%-7%) respondents rated surveys as difficult to complete. No single PROM comprehensively captured health-related quality of life, with disease-specific tools performing marginally better (54% ThyCaQoL and 52% CoH-TV) compared to generic tools (38% SF-12 and 42% EOROTC-QLQ-C30). Qualitative data suggested that concurrent diagnoses, and survey invitation prior to surgery, made surveys more difficult to complete.

CONCLUSION

A comprehensive and representative assessment of PROMs in thyroid cancer survivors requires the use of multiple survey tools and specialized staff to maximize recruitment.

Transoral endoscopic thyroidectomy vestibular approach as a novel technique for pediatric populations: Results from a single surgeon

Background

The transoral endoscopic thyroidectomy vestibular approach (TOETVA) is increasingly being adopted worldwide because of its many advantages. However, there are few reports on the effectiveness and safety of TOETVA in children. In this study, we report the results of the application of TOETVA on 27 pediatric patients in Vietnam. To the best of our knowledge, this is also the largest sample size of the TOETVA technique performed by a single surgeon on pediatric patients worldwide. Patients and methods: From June 2020 to February 2022, we performed TOETVA on 27 pediatric patients (≤ 18 years old). The outcomes of the procedure were retrospectively reviewed.

Results

Our study was conducted on 27 pediatric patients, of whom 24 were female (88.9%). The mean age was 16.3 ± 2 (range 10-18). Fifteen patients had benign thyroid nodules with a mean nodule size of 31.6 ± 7.1 (range 20-50mm), and 12 patients had papillary thyroid carcinoma with a mean nodule size of 10.2 ± 5.6 (range 4-19mm). All 27 patients underwent successful TOETVA without any conversion to open surgery. The 15 patients with benign thyroid nodules had lobectomies with a mean operative time of 83.3 ± 10.5 (range 60-105 minutes). Among the 12 patients diagnosed with thyroid cancer, ten had a lobectomy, isthmusectomy, and central neck dissection, with a mean operative time of 89.8 ± 5.7 (range 80-100 minutes). The other two underwent total thyroidectomy with central lymph node dissection with a mean operative time of 132.5 minutes. The mean hospital stay was 4.7 ± 0.9 (range 3-7 days). No patient had permanent complications, such as hypocalcemia, recurrent laryngeal nerve injury, or mental nerve injury. The rates of temporary recurrent laryngeal nerve injury and mental nerve injury were 3.7% and 11.1% respectively.

Conclusions

TOETVA may be a feasible and safe surgical method for children with thyroid disease. However, we recommend that only high-volume thyroid surgeons with experience in TOETVA should perform TOETVA on the pediatric population.

Health-Related Quality of Life After Thyroid Cancer Surgery: A Single-Center, Cross-Sectional Study in Southern Vietnam

Background Thyroid cancer is the most common malignant disease in the endocrine glands. Symptoms of the disease affect the functions of organs in the body. Although thyroid cancer is often considered a "good cancer" because it progresses slowly, the likelihood of successful treatment is quite high; what is special is that the effect on the quality of life (QoL) is on par with more severe types of cancer. Currently, studies on QoL assessment in thyroid cancer patients are quite limited in southern Vietnam. The present study investigated the potential risk factors of deterioration in QoL scores in thyroid cancer patients after thyroidectomy. Methodology A descriptive, cross-sectional study was performed on a total of 162 patients who were diagnosed with thyroid cancer and underwent thyroidectomy at the University Medical Center Ho Chi Minh City, Vietnam, from February to May 2023. Data were collected through face-to-face interviews with patients and from medical records. The European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Core 30 was used to assess the QoL one month after thyroidectomy. Multivariable logistic regression was used to identify factors related to QoL with statistical significance set at p-value <0.05. Results The mean overall QoL in thyroid cancer survivors was 84.4 ± 10.00 (on a scale of 0-100, where 100 was the best). The results of multivariate logistic regression analysis showed that the factors related to QoL after thyroidectomy were surgery type (p < 0.001), having a comorbidity (p = 0.029), economic status (p = 0.026), and hormone disorder (p = 0.009). Conclusions Our study indicated that surgery type, having a comorbidity, economic status, and hormone disorders were independent risk factors for decreased QoL one month after thyroidectomy. It is necessary to thoroughly assess the QoL before and after surgery in thyroid cancer patients. Longer follow-up QoL studies should be performed with larger sample sizes for more accurate results.

Female Papillary Thyroid Cancer Survivors Are at Increased Risk of Adenomyosis and Endometrial Hyperplasia

PURPOSE

Thyroid cancer (TC) is the most common endocrine cancer worldwide, affecting mainly women of reproductive age. However, no data exist about its association with endometrial or uterine disorders. This study aimed to assess the risk of hyperproliferative pathology of the reproductive system in female ТС survivors.

METHODS

This was a cross-sectional study of female patients aged 20-45 years diagnosed with papillary TC (PTC) from 1994-2018. Age-matched females with normal thyroid structures served as controls.

RESULTS

One hundred and sixteen patients (mean age 36.7±61 years) and 90 age-matched controls were included. PTC survivors demonstrated an increased risk for adenomyosis [odds ratio (OR) 2.5, 95% confidence interval (CI) 1.3-4.8] and endometrial hyperplasia (OR 3.9, 95% CI 1.1-14.3), compared with controls. The risk for adenomyosis was higher after the ten post-operative years (OR 5.3, 95% CI 2.29- 12.05) than during the first 5-10 years (OR 2.3, 95% CI 1.02-5.10) and increased with the number of RAI courses and the degree of TSH suppression. The risk of endometrial hyperplasia was most evident during the first five years post-thyroidectomy (OR 6.0, 95% CI 1.4-25.5), especially in patients with TSH <0.1 mU/L (OR 6.8, 95% CI 1.4-33.28) No difference in uterine leiomyomas or endometrial polyps was found between PTC survivors and controls.

CONCLUSIONS

Female PTC survivors are at increased risk of endometrial hyperplasia and adenomyosis compared with those with normal thyroid structures.

Trends in thyroid cancer burden in Taiwan over two decades

PURPOSE

Thyroid cancer incidence has increased over recent decades with considerable geographic variations in incidence patterns. Here, we analyzed temporal trends in the incidence and mortality rates of thyroid cancer in Taiwan.

METHODS

We obtained age-standardized rates at a national level using data from the Taiwan Cancer Registry annual reports from 1995 to 2019. Trends in age-standardized rates were characterized by joinpoint regression analysis.

RESULTS

The age-standardized incidence rate of thyroid cancer increased from 3.00 per 100,000 person-years in 1995 to 15.46 per 100,000 person-years in 2019 (p < 0.001). Significant upward trends were observed in virtually all age groups, including adolescents and the geriatric population. The average annual percent changes were 7.97%, 2.60%, 2.77%, and 1.43% for papillary, follicular, medullary, and anaplastic thyroid cancers, respectively. The mortality rate from thyroid cancer decreased over time in women but remained stable in men.

CONCLUSION

The incidence rates of thyroid cancer have steadily increased across gender, age groups, and tumor types over the past two decades. Future studies are needed to investigate potential etiological factors other than overdiagnosis that may drive these trends.

Social Determinants of Health and Quality of Life in Endocrine Surgery Patients

INTRODUCTION

Quality of life (QoL) of endocrine surgery patients is an important patient outcome but the role of social determinants of health (SDH) on preoperative QoL is understudied.

METHODS

This study used preoperative data of 233 endocrine surgery patients participating in a longitudinal QoL study to examine the influence of SDH (patient-level and environmental) on preoperative QoL. Patient-level SDH was assessed with structured survey questions and environmental SDH with the Social Vulnerability Index. Multiple domains of QoL were assessed with the Patient-Reported Outcomes Measurement Information System-29 (PROMIS-29).

RESULTS

The average age of the sample was 52.9 y and 76.8% were female, 10% were Hispanic, 55.8% were White, 32.6% were Black, 6.9% were Other, and 4.7% were Asian. Patients with patient-level SDH were more likely to have worse preoperative QoL in multiple PROMIS domains. Patients who lived in the most socially vulnerable areas had the same or better QoL scores in the PROMIS-29 domains than those living in less vulnerable areas. Minority race patients were more likely to have patient-level SDH and to live in the most vulnerable areas.

CONCLUSIONS

This study is the first to our knowledge to examine the role of patient-level and environmental SDH on preoperative QoL among endocrine surgery patients. The results identified specific patient-level factors that could be used as the basis for interventions aimed to improve patients' QoL. Future studies that evaluate the role of preoperative SDH on long-term QoL and clinical outcomes would further enhance our understanding of the impact of SDH on patient wellbeing.

The "not so good" thyroid cancer: a scoping review on risk factors associated with anxiety, depression and quality of life

The incidence of thyroid cancer has increased in recent years, leading to a growing number of survivors facing lifelong consequences. This scoping review investigated anxiety, depression, and quality of life (QoL) in thyroid cancer survivors compared to the general population, those with benign pathology, and survivors of other types of cancers. Moreover, we aimed to identify the risk factors associated with anxiety, depression, and QoL in thyroid cancer patients. A total of 727 articles were identified through PubMed, ProQuest, Cochrane, and Google Scholar databases, and 68 articles that met the criteria were selected for data extraction. Thyroid cancer survivors have a poorer QoL compared to the general population, population with benign pathology, and survivors of other types of cancer associated with worse clinical outcomes. The main risk factors are grouped into socioeconomic factors, disease-specific factors, management factors, comorbidities, and patient perceptions. Effective communication between the patient and the medical team and behavioral interventions may reduce these risks. Despite the common perception of thyroid cancer as a "good cancer," the findings of this review demonstrate the need to address the risk factors associated with increased anxiety, depression, and lower QoL in survivors.

Analysis of Unmet Information Needs Among Patients With Thyroid Cancer

Importance

Counseling prior to thyroid cancer (TC) treatment is an essential component of informed consent. An informed patient affects treatment-related expectations and patient engagement, factors that contribute significantly to patient-reported quality-of-life outcomes.

Objective

To describe experiences with pretreatment counseling among survivors of TC and to test factors associated with self-reported treatment meeting expectations.

Design, Setting, and Participants

A cross-sectional survey was administered between October 18, 2019, and February 8, 2020, to members of ThyCa: Thyroid Cancer Survivors' Association Inc, and to individuals accessing the public-facing ThyCa website. Survey respondents were asked 55 questions, including 4 free-text questions and 2 multiple-choice questions about pretreatment counseling.

Main Outcomes and Measures

Respondents self-reported (1) their unmet information needs, (2) rates of treatment meeting expectations, and (3) rates of treatment understanding. A mixed-methods analysis was performed, including qualitative content analysis of free-text responses and multivariable logistic regression of factors associated with self-reported levels of treatment meeting expectations.

Results

Of the 1412 survey respondents, 1249 were women (88.4%). The median age at diagnosis was 48 years (range, 18-85 years), and the median age at the time of survey completion was 60 years (range, 18-87 years). A total of 1259 respondents (89.2%) provided free-text responses to the question, "What would you tell someone newly diagnosed with your same condition?" Of these individuals, 526 (37.2%) reported inadequate pretreatment plan understanding and 578 (40.9%) reported that their treatment experience did not meet their expectations. Treatment met expectations for only 95 respondents (18.1%) reporting an inadequate pretreatment plan understanding. Of the 526 survivors of TC reporting a lack of understanding, 473 (90.0%) provided additional textual comments, most commonly in the categories of postoperative treatment, surveillance, and treatment effects. On multivariable logistic regression, self-reported failure to have an understanding of TC treatment was independently associated with failure of treatment to meet expectations (odds ratio, 5.1 [95% CI, 3.7-6.9]). Patients reporting a full understanding of their treatment plan were 5-fold more likely to indicate that their initial treatment experience was on par with expectations, independent of reported postoperative complications, age, sex, and other potential confounders.

Conclusions and Relevance

In this survey study, a substantial proportion of survivors of TC reported inadequate pretreatment understanding. This gap in understanding was associated with high levels of self-reported failure of treatment to meet expectations, which in turn is associated in other studies with poorer patient-reported quality-of-life outcomes. These outcomes may be improved by addressing gaps in patient understanding so expectations more closely match TC diagnosis and treatment pathways.

Effect of Psychological Intervention on Differentiated Thyroid Cancer Patients in the Treatment with Radioactive Iodine

OBJECTIVE

This study aimed to design a standard method of psychological intervention and evaluate the effect of such psychological intervention against the psychological distress of differentiated thyroid cancer (DTC) patients in the treatment with radioactive iodine.

METHODS

The enrolled patients were randomly divided into the intervention group and the control group. Both the patients in the 2 groups received the routine nursing care, while the patients in the intervention group also received the additional standard psychological interventions. The questionnaires including patient health questionnaire-9 (PHQ-9), generalized anxiety disorder 7-item (GAD-7), cancer fatigue scale (CFS) and positive and negative affect schedule (PANAS) were used to assess psychological status. These questionnaires were performed at week 0 (T0), week 8 (T1, immediately after the last time of intervention) and week 24 (T2, 16 weeks after the intervention).

RESULTS

PHQ-9, GAD-7, CFS and Negative Affect (NA) scores measured at T1 and T2 in the intervention group were significantly lower than those in the control group (P < 0.001). And intervention group also had higher positive affect (PA) scores at T1 and T2 (P < 0.001). Furthermore, the changes of PHQ-9, GAD-7, CFS, PA and NA scores from T0 to T1 and T0 to T2 were more evident in the intervention group than in the control group.

CONCLUSION

Psychological intervention could significantly improve psychological distress of DTC patients in the treatment with radioactive iodine.

What do patients want to know about surgery for low-risk thyroid cancer? A qualitative study

BACKGROUND

Shared decision-making about treatment for low-risk thyroid cancer requires patients and surgeons to work together to select treatment that best balances risks and expected outcomes with patient preferences and values. To participate, patients must be activated and ask questions. We aimed to characterize what topics patients prioritize during treatment decision-making.

METHODS

We identified substantive questions by patients with low-risk (cT1-2, N0) thyroid cancer during audio-recorded consultations with 9 surgeons at 2 unique health care systems. Logistics questions were excluded. Qualitative content analysis was used to identify major themes among patients' questions and surgeon responses.

RESULTS

Overall, 28 of 30 patients asked 253 substantive questions, with 2 patients not asking any substantive questions (median 8, range 0-25). Patients were 20 to 71 years old, mostly White (86.7%) and female (80.0%). The questions addressed extent of surgery, hormone supplementation, risk of cancer progression, radioactive iodine, and etiology of thyroid cancer. When patients probed for a recommendation regarding extent of surgery, surgeons often responded indirectly. When patients asked how surgery could impact quality of life, surgeons focused on oncologic benefits and surgical risk. Patients commonly asked about hormone supplementation and radioactive iodine.

CONCLUSION

Patient questions focused on the decision regarding extent of surgery, quality of life, and nonsurgical aspects of thyroid cancer care. Surgeon responses do not consistently directly answer patients' questions but focus on the risks, benefits, and conduct of surgery itself. These findings suggest an opportunity to help surgeons with resources to improve shared decision-making by providing information that patients prioritize.

Transoral thyroid surgery vestibular approach

Objectives

Transoral thyroid surgery vestibular approach (TOETVA) is a novel and feasible surgical technique that allows for cervical surgery without visible incisions. TOETVA represents a new frontier in endocrine surgery since aesthetic results play a more and more decisive role in elective surgery. However, acceptance is different around the world with widespread prevalence in Asian countries and some high-volume centres in the US. While inclusion criteria for TOETVA are limited regarding size and volume a combination with other extracervical techniques like the retroauricular endoscopic cephalic access thyroid surgery (EndoCATS) approach or transaxillary access is an option.

Methods

TOETVA is carried out through a three-port technique placed at the oral vestibule. Originally one 10-mm port for a 30° endoscope and two additional 5-mm ports for dissecting and coagulating instruments are used. Alternatively, one 5-mm and one or two 3 mm ports can be used. CO2 insufflation pressure is set at 6 mmHg. An additional device to optimize gas outflow for optimum view might be helpful. An anterior cervical subplatysmal space is created by hydrodissection from the oral vestibule to the sternal notch, laterally to the sternocleidomastoid muscle. Conventional endoscopic instruments are used. Combination of TOETVA with a modified retroauricular access includes insertion of a 10-12 mm trocar placed subcutaneously via a skin incision on the scalp, behind the ear by blunt dissection.

Results

Since Anuwong published the first case series of 60 patients who underwent scarless thyroidectomy via the lower vestibule of the mouth with excellent results in 2016 almost 1,000 cases are reported in literature to date with comparable results especially regarding traditional complications. In contrast to other extracervical approaches, areolar or axillary for example, the transoral access route is short and the dissection planes are rather like transcervical surgery. Surgical indications and contraindications have been modified since its first description and are partly institution specific to date. To amend indications combination with other extracervical techniques is an option. In addition, patients must carefully be selected for and surgeons` candidacy is of utmost importance in transoral surgery.

Conclusions

Transoral surgery will likely continue to gain attraction as surgeons become more experienced with the technique. With increased operative use and surgeon experience the gap in conventional outcomes between transoral surgery and the transcervical approach will narrow, with both operative time and the incidence of specific complications diminishing. Experience in thyroid and endoscopic surgery is required to achieve excellent results with low complication rates. However, the new transoral technique is related to novel complications that must be evaluated.

Survivorship, Quality of Life, and Transition to Adult Care for Pediatric and Adolescent Thyroid Cancer Survivors

The importance of long-term survivorship care to reduce survivor and family anxiety and burden, decrease emergency visits and health care costs, improve knowledge, as well as implement timely surveillance is widely accepted. Most childhood cancer survivors suffer from an increased number of medical and psychosocial comorbidities as they age and are at a higher risk for early mortality, which differs by cancer diagnosis. Childhood thyroid cancer survivors fall within this spectrum. Some have significant complications and/or late effects from treatment, whereas others have no long-term medical late effects, but almost all will require life-long thyroid hormone replacement therapy. Therefore, providing survivorship and transitional care, including a survivorship and/or transitional care plan (SCP/TCP), as well as periodically assessing the needs and quality of life for the patient and their family, should be implemented for our young thyroid cancer survivors.

The Patient Experience of Thyroid Cancer

The 3 phases of thyroid cancer care are discussed: diagnosis, management, and survivorship. Drivers of quality of life (QOL) in each phase are described, and suggestions are made for mitigating the risk of poor QOL. Active surveillance is another emerging management strategy that has the potential to improve QOL by eliminating upfront surgical morbidity but will need to be studied prospectively.

Health-Related Quality of Life at Diagnosis for Pediatric Thyroid Cancer Patients

CONTEXT

Pediatric thyroid cancer (TC) incidence rates are increasing, yet TC has one of the highest survival rates. Despite increased prevalence, little is known about youth adjustment to TC, particularly compared to other pediatric cancers.

OBJECTIVE

The current study sought to describe health-related quality of life (HRQoL) in pediatric TC patients early after diagnosis compared to other pediatric cancer patients and healthy youth and examine predictors of HRQoL.

DESIGN

Patients completed psychosocial questionnaires as part of a clinic-based screening program around time of surgery. TC HRQoL was compared to other pediatric cancer and healthy youth reported norms. Clinical and demographic data extracted from the medical record were examined for predictors of HRQoL.

SETTING

Pediatric Thyroid Center.

PATIENTS AND OTHER PARTICIPANTS

Pediatric TC patients (ages 8.5-23.4 years) and their caregivers.

MAIN OUTCOME MEASURES

Pediatric Quality of Life Inventory (HRQoL) and distress thermometer.

RESULTS

Findings evidenced significantly higher HRQoL for TC patients than other pediatric cancers for all but emotional and school functioning. Compared to healthy youth, TC patients reported significantly lower functioning, except comparable social functioning. No significant differences in HRQoL were identified based on disease severity, thyroid disease history, or treatment. Patient distress was associated with HRQoL.

CONCLUSIONS

The findings suggest general resilience in TC patients compared to youth with other cancers, yet worse HRQoL than peers. Early universal screening is warranted due to a short TC treatment regimen. If administrative barriers preclude comprehensive screening, the single-item distress thermometer may identify patients for further comprehensive screening.

Comparison of the Robotic Bilateral Axillo-Breast Approach and Conventional Open Thyroidectomy in Pediatric Patients: A Retrospective Cohort Study

Background: Operations for pediatric thyroid nodules are more complicated, and usually lead to longer scars, which may impair life quality in the long term. Bilateral axillo-breast approach robotic thyroidectomy (BABA RT) may provide a better alternative to conventional open thyroidectomy (COT) for pediatric thyroid nodules. Our study aimed at comparing the surgical and oncological outcomes of BABA RT and COT in pediatric patients. Methods: The data of 49 pediatric patients who consecutively underwent BABA RT or COT (20:29) between July 1998 and November 2021 in our center were retrospectively analyzed, including demographics, surgery extent, surgical outcomes, pathological characteristics, and oncological outcomes. Results: All BABA RT procedures were completed successfully without conversion to open operation. The BABA RT group consisted of 5 benign and 15 malignant cases, while the COT group consisted of 19 benign and 10 malignant cases. The operation time, drain removal time, and number of lymph nodes harvested by central lymph node dissection or lateral lymph node dissection were equivalent in the BABA RT and COT groups. Notably, the postoperative hospital stay of the BABA RT group was shorter than that of the COT group (8.5 [interquartile ranges (IQRs): 3] vs. 11 [IQR: 8] days, p = 0.008). The aesthetic score of the BABA RT group was much higher than that of the COT group (9 [IQR: 1] vs. 6 [IQR: 1], p < 0.001). There was no significant difference between the BABA RT and COT groups in hypoparathyroidism rate (transient, 5 vs. 4; permanent, 1 vs. 0). There was one case of chyle leakage in the COT group and no other complications in any group, such as recurrent laryngeal nerve injury. With a median follow-up of 101 (IQR: 189) months, one case of local relapse and one case of pulmonary metastasis in the COT group were documented. Conclusion: In the hands of experienced surgeons, robotic BABA thyroidectomy can be a safe and effective option for both benign and malignant thyroid nodules in children, including those with lymph node metastasis. Robotic BABA thyroidectomy can offer a better and faster postoperative course and a much better cosmetic result, which is crucial for pediatric thyroid patients.

Study on Changes in Immune Function After Microwave Ablation of Papillary Thyroid Microcarcinoma

Background

In recent years, papillary thyroid microcarcinoma (PTMC) has been a main cause of the high incidence of thyroid carcinoma. No existing study has reported whether microwave ablation (MWA) affects patients' immunity. Therefore, this study explored the effects of MWA treatment on the immune functions of patients with PTMC.

Methods

This study included 50 patients diagnosed with PTMC who received MWA treatment under ultrasound guidance at the ultrasound department of our hospital from January 2019 to October 2020. Changes in immune function after MWA treatment in PTMC patients were detected by T lymphocyte subsets and cytokines secreted by T helper cells.

Results

At 1 day and 2 weeks after MWA treatment, the proportions of CD3⁺, CD4⁺ and CD4⁺/CD8⁺ T lymphocyte subsets and the levels of the cytokines interleukin (IL)-2 and interferon (IFN)-γ in the peripheral blood of the patients were significantly higher than those before MWA treatment (P<0.05). The levels of CD8⁺ T lymphocytes, tumour necrosis factor (TNF)-α, IL-4, IL-6, IL-10 and IL-17A were not significantly different from those before MWA treatment (P>0.05). One month after MWA treatment, the proportions of CD3⁺, CD4⁺, CD8⁺ and CD4⁺/CD8⁺ T lymphocytes and the levels of the cytokines IL-2, IL-4, IL-6, IL-10, IFN-γ, TNF-α and IL-17A were not significantly different from those before MWA treatment (P>0.05).

Conclusion

The immune functions of patients with PTMC are temporarily enhanced after MWA treatment, which has important clinical significance for patients' anti-PTMC ability.

Less-Intensive Management Options for Low-Risk Thyroid Cancer

The incidence of thyroid cancer is increasing, whereas mortality remains relatively stable. An increasing body of research supports the use of less-intensive treatment for low-risk thyroid cancer, as the overall prognosis is excellent. Although total thyroidectomy was the gold standard for many years, the options of lobectomy alone, active surveillance, and other ablative modalities are increasingly being used. The clinicohistologic features of any thyroid cancer are important to help determine the optimal management for a given tumor. However, the patient's own desires and goals in their cancer treatment must be evaluated.

Long-Term Quality of Life (5-15 Years Post-Thyroidectomy) of Thyroid Carcinoma Patients in Two Tertiary Care Hospitals

Purpose

Early detection of thyroid cancer has reduced mortality and improved survival of patients. Increased detection has raised the incidence of early stage disease. Some physicians underestimate the suffering of these patients due to the concept of "good cancer.” The unmet needs of the survivors still need to be addressed. The objective of this paper was to evaluate the long-term quality of life (QOL) of thyroid cancer survivors.

Methods

A cross-sectional telephone survey of 211 thyroid cancer survivors who underwent thyroidectomy performed between 2006 and 2016 in two academic tertiary care hospitals was conducted using a validated Arabic version of the European Organization for Research and Treatment of Cancer head and neck cancer specific quality of life questionnaire (EROTC QLQ) - H&N43 questionnaire using a scale of 1-4, with 4 being most severe.

Results

On almost half (48.5%) of patients, thyroidectomy was performed in 2013 or earlier. Patients’ perceptions of problems were very low, with a mean score of 1.56 ± 0.7). Worry about the test results (2.37 ± 1.19), future health (2.36 ± 1.22), tingling or numbness in hands or feet (2.32 ± 1.22), pain in the shoulder (2.04 ± 1.18), and dry, itchy skin (2.04 ± 1.18) were the only items that received a mean score of more than 2. No statistically significant differences in patients’ problems were observed according to either tumor histopathology or type of thyroidectomy.

Conclusion

The overall QOL score for the patients was very good. The persistent problems identified need to be addressed in the long-term follow-up. Survivorship care plans need to be developed incorporating proper interventions.

The Influence of Emotions on Treatment Decisions About Low-Risk Thyroid Cancer: A Qualitative Study

Background: Little is known about the role of emotions in treatment decisions for thyroid cancer. We aimed to characterize the emotional content of patient-surgeon communication during decision-making about low-risk thyroid cancer treatment. Methods: We audio-recorded conversations about treatment for clinically low-risk thyroid cancer or biopsy suspicious for thyroid cancer between patients (n = 30) and surgeons (n = 9) in two diverse, academic hospitals in the United States. Inductive and deductive content analyses were used to characterize the emotional content in verbatim transcripts. Results: Patients' expression of emotion focused on primarily on their diagnosis and treatment outcomes. Patients commonly expressed negative emotions like fear and anxiety about "the C-word" and worried about the cancer growing or spreading. In response, most surgeons used education, as opposed to empathy or validation, to reassure patients, often highlighting low probabilities of adverse events. Surgeons emphasized the "slow-growing" nature and excellent prognosis of thyroid cancer compared with other malignancies. When discussing treatment options, surgeons often described alternatives in terms of their emotional outcomes. Some described total thyroidectomy as providing "peace of mind" or a "sense of completeness," warning that cancer or thyroid tissue remaining in the body with active surveillance or lobectomy might "worry" or "bother" patients. Surgeons supported deliberation by reassuring patients that there are "two right answers" and "no rush" to decide. Conclusions: Patients express negative emotions during treatment decision-making. In response, surgeons often miss opportunities to provide empathy in addition to education. Surgeons and patients both acknowledge patient fear and anxiety as a reason to choose thyroidectomy instead of active surveillance. Peace of mind gained by patients and surgeons as a result of thyroidectomy may lead to overtreatment of patients with low-risk thyroid cancer.

Incidence of suicide mortality among childhood cancer survivors: A population-based retrospective study

The aim of our study was to investigate the suicide rates among childhood cancer survivors and assess factors associated with higher suicide risk. A review of data from Surveillance, Epidemiology, and End Results (SEER) program from 1975 to 2016 was performed for this study. This program is based on the US population and is supported by the US National Cancer Institute (NCI). Survivors diagnosed with childhood cancer were recorded. There were 40 suicides among 567,233 person-years, giving a suicide rate of 7.1 per 100,000 person-years. Compared with cancer diagnosed between 10 and 14 years old, survivors with cancer diagnosed between 0 and 4 years old had lower suicide risk. Females had a lower risk of suicide than males. Compared with survivors of thyroid cancer, the aHRs were 0.16 for acute lymphocytic leukemia, 0.15 for nodal Hodgkin's lymphoma, 0.14 for brain cancers and 0.09 for kidney cancers. Most suicides occurred after 15 years old. Suicide was a problem for survivors, especially those with thyroid cancer. Beside treating patients holistically, early psychological interventions such as communicating effectively, providing social support and follow-up care related to psychological health are needed.

Factors Influencing Hypertrophic Scarring after Thyroidectomy

OBJECTIVE

To identify the risk factors of hypertrophic scarring (HS) after thyroidectomy and construct a risk prediction model.

METHODS

From November 2018 to March 2019, the clinical data of patients undergoing thyroidectomy were collected for retrospective analysis. According to the occurrence of HS, the patients were divided into an HS group and a non-HS group. Univariate analysis and binary logistic regression analysis were conducted to explore the independent risk factors for HS. Receiver operating characteristic analysis was also carried out.

RESULTS

In this sample, 121 of 385 patients developed HS, an incidence of 31.4%. Univariate analysis showed significant differences in sex, age, postoperative infection, history of abnormal wound healing, history of pathologic scar, family history of pathologic scar, and scar prevention measures between the two groups (P < .05). Binary logistic regression analysis indicated that age 45 years or younger (odds ratio [OR], 1.815), history of abnormal wound healing (OR, 4.247), history of pathologic scarring (OR, 9.840), family history of pathologic scarring (OR, 5.708), and absence of preventive scar measures (OR, 5.566) were independent factors for HS after thyroidectomy. The area under the receiver operating characteristic curve was 0.837. When the optimal diagnostic cutoff value was 0.206, the sensitivity was 0.661, and the specificity was 0.932.

CONCLUSIONS

The development of HS after thyroidectomy is related to many factors, and the proposed risk prediction model based on the combined risk factors shows a good predictive value for postoperative HS. When researchers consider the prevention and treatment of scarring in patients at risk, the incidence of HS in different populations can provide theoretical support for clinical decision-making.

Comparison of Thermal Ablation and Surgery for Low-Risk Papillary Thyroid Microcarcinoma: A Systematic Review and Meta-Analysis

Objective

Although thermal ablation is effective in treating low-risk papillary thyroid microcarcinomas (PTMCs), comparison of treatment outcomes between thermal ablation and surgery has not yet been systematically evaluated. This study aimed to compare the efficacy and safety of thermal ablation and surgery for the treatment of low-risk PTMCs.

Materials and Methods

Ovid-MEDLINE and EMBASE databases were searched for studies reporting comparisons of treatment results between thermal ablation and surgery for patients with low-risk PTMC published up to April 6, 2020. The analysis evaluated the efficacy (local tumor recurrence, occurrence of new tumor, metastasis, and rescue surgery) and safety (complication rate) of thermal ablation and surgery.

Results

This systematic review included four studies with a total of 339 PTMCs in 339 patients who underwent thermal ablation and 320 PTMCs in 314 patients who underwent surgery. There was no local tumor recurrence or distant metastasis in either group. There was no significant difference in the pooled proportion of lymph node metastasis (2.6% with thermal ablation vs. 3.3% with surgery, p = 0.65), occurrence of new tumors (1.4% with thermal ablation vs. 1.3% with surgery, p = 0.85), or rescue surgery (2.6% with thermal ablation vs. 1.6% with surgery, p = 0.62). However, the pooled complication rate was significantly higher in the surgery group than in the ablation group (3.3% with thermal ablation vs. 7.8% with surgery, p = 0.03).

Conclusion

Both thermal ablation and surgery are effective and safe options for the management of low-risk PTMCs, with thermal ablation achieving a lower complication rate. Therefore, thermal ablation may be considered as an alternative treatment option for low-risk PTMC in patients who refuse surgery and active surveillance or are ineligible for surgery.

Transoral endoscopic vestibular approach for thyroidectomy and parathyroidectomy - From promise to practice

OBJECTIVES

To describe the evolution and recent series on transoral endoscopic vestibular approach thyroidectomy and parathyroidectomy (TOET/PVA).

DATA SOURCES

PubMed, Google Scholar.

REVIEW METHODS

Review of the available English literature.

RESULTS

TOET/PVA may offer several advantages over other remote access thyroidectomy approaches and has been adopted by many centers worldwide with excellent success rates. Indications include benign disease and early thyroid cancer patients. Complication rate is comparable to the trans-cervical approach. The suggested framework has been validated in recent studies and its feasibility confirmed.

CONCLUSION

TOET/PVA has now been used to treat thousands of patients worldwide due to low cost, short learning curve and excellent cosmetic outcomes. Further studies will be necessary to demonstrate oncologic non-inferiority and also the true value that is added by the approach.

Systematic review of health-related quality of life following thyroid cancer

This systematic review provides a summary of all studies published between 2000 and 2019 using a health-related quality of life (HRQOL) patient-completed questionnaire to report outcomes following diagnosis and treatment of thyroid cancer. The search terms were “thyroid cancer” or “thyroid carcinoma,” “quality of life” or “health related quality of life,” and “questionnaire” or “patient reported outcome.” EMBASE, PubMed, Medline, PsycINFO, CINAHL, and HaNDLE-On-QOL search engines were searched between 2 February and 23 February 2020. A total of 811 identified articles were reduced to 314 when duplicates were removed. After exclusion criteria (not thyroid specific, no quality of life questionnaires, and conference abstracts) were applied, 92 remained. Hand searching identified a further 2 articles. Of the 94 included, 16 had a surgical, 26 a primarily medical, and 52 a general focus. There were articles from 27 countries. A total of 49 articles were published from 2015 through 2019 inclusive. A total of 72 questionnaires were used among the articles and a range of 7 to 2215 participants were included within each article. This review demonstrated an increasing number of publications annually. The scope of enquiry into aspects of HRQOL following thyroid cancer is broad, with relatively few addressing surgical aspects and many focusing on the impact of radio-iodine. More research is required into shared decision-making in initial management decisions and HRQOL and interventions aimed specifically at addressing long-term HRQOL difficulties.

Trans-oral endoscopic thyroidectomy vestibular approach (TOETVA) for the pediatric population: a multicenter, large case series

INTRODUCTION

A cervical scar has been shown to have an impact on the quality of life of children undergoing thyroid surgery. Transoral endoscopic vestibular thyroidectomy via the vestibular approach (TOETVA) offers the absence of a cutaneous incision, and has not been described to date in the pediatric population.

OBJECTIVE

To describe the first series of TOETVA in a pediatric population.

PATIENTS AND METHODS

A retrospective, multicenter study, including all patients > 18 years old who underwent TOETVA. Data was prospectively collected and included demographics, preoperative ultrasound, cytology and indications for surgery. Intraoperative parameters included length of surgery and complications, with final pathology and postoperative course also reviewed. TOETVA surgical success was defined as completion of surgery via this approach.

RESULTS

Forty-eight children were included. Of these, 43 (89.5%) were girls. The median age was 16 years (range 10-17). The most common indication for surgery was a benign thyroid nodule (n = 26, 54.1%). Eleven patients (22.9%) had papillary thyroid carcinoma on final pathology, of which 90.9% (10/11) were diagnosed pre-operatively based on FNA cytology. Hemithyroidectomy was performed in 36 patients (75%). All surgeries were completed endoscopically. The mean malignant tumor size was 1.4 ± 0.4 cm and all tumors were completely excised with clean margins. No permanent complications were documented. A single patient (2.1%) had transient RLN injury (1.6%, 1/60 nerves at risk). Transient hypocalcemia was documented in 4 of the 12 patients undergoing total thyroidectomy (33.3%). Transient mental nerve injury/chin hypoesthesia was documented in 2 patients (4.2%).

CONCLUSIONS

TOETVA appears to be a feasible and safe approach for thyroidectomy in the pediatric population in carefully selected cases, and may be discussed with patients and parents as an alternative for the trans-cervical approach.

Patients' Reaction to Diagnosis with Thyroid Cancer or an Indeterminate Thyroid Nodule

Introduction: Little is known about the experiences and concerns of patients recently diagnosed with thyroid cancer or an indeterminate thyroid nodule. This study sought to explore patients' reactions to diagnosis with papillary thyroid cancer (PTC) or indeterminate cytology on fine needle aspiration. Methods: We conducted semistructured interviews with 85 patients with recently diagnosed PTC or an indeterminate thyroid nodule before undergoing thyroidectomy. We included adults with nodules ≥1 cm and Bethesda III, IV, V, and VI cytology. The analysis utilized grounded theory methodology to create a conceptual model of patient reactions. Results: After diagnosis, participants experienced shock, anxiety, fear, and a strong need to "get it out" because "it's cancer!" This response was frequently followed by a sense of urgency to "get it done," which made waiting for surgery difficult. These reactions occurred regardless of whether participants had confirmed PTC or indeterminate cytology. Participants described the wait between diagnosis and surgery as difficult, because the cancer or nodule was "still sitting there" and "could be spreading." Participants often viewed surgery and getting the cancer out as a "fix" that would resolve their fears and worries, returning them to normalcy. The need to "get it out" also led some participants to minimize the risk of complications or adverse outcomes. Education about the slow-growing nature of PTC reassured some, but not all patients. Conclusions: After diagnosis with PTC or an indeterminate thyroid nodule, many patients have strong emotional reactions and an impulse to "get it out" elicited by the word "cancer." This reaction can persist even after receiving education about the excellent prognosis. Understanding patients' response to diagnosis is critical, because their emotional reactions likely pose a barrier to implementing guidelines recommending less extensive management for PTC.

Quality of life and surgical outcome of ABBA versus EndoCATS endoscopic thyroid surgery: a single center experience

Background

Thyroid surgery is often performed, especially in young female patients. As patient satisfaction become more and more important, different extra-cervical “remote” approaches have evolved to avoid visible scars in the neck for better cosmetic outcome. The most common remote approaches are the transaxillary and retroauricular. Aim of this work is to compare Endoscopic Cephalic Access Thyroid Surgery (EndoCATS) and axillo-bilateral-breast approach (ABBA) to standard open procedures regarding perioperative outcome and in addition to control cohorts regarding quality of life (QoL) and patient satisfaction.

Methods

In a single center, 59 EndoCATS und 52 ABBA procedures were included out of a 2 years period and compared to 225 open procedures using propensity-score matching. For the endoscopic procedures, cosmetic outcome, patient satisfaction and QoL (SF-12 questionnaire) were examined in prospective follow-up. For QoL a German standard cohort and non-surgically patients with thyroid disease were used as controls.

Result

The overall perioperative outcome was similar for all endoscopic compared to open thyroid surgeries. Surgical time was longer for endoscopic procedures. There were no cases of permanent hypoparathyroidism and no significant differences regarding temporary or permanent recurrent laryngeal nerve (RLN) palsies between open and ABBA or EndoCATS procedures (χ²; p = 0.893 and 0.840). For ABBA and EndoCATS, 89.6% and 94.2% of patients were satisfied with the surgical procedure. Regarding QoL, there was an overall significant difference in distribution for physical, but not for mental health between groups (p < 0.001 and 0.658). Both endoscopic groups performed slightly worse regarding physical health, but without significant difference between the individual groups in post hoc multiple comparison.

Conclusion

Endoscopic thyroid surgery is safe with comparable perioperative outcome in experienced high-volume centers. Patient satisfaction and cosmetic results are excellent; QoL is impaired in surgical patients, as they perform slightly worse compared to German standard cohort and non-surgical patients.

Association between quality of life and patient-reported complications from surgery and radioiodine in early-stage thyroid cancer survivors: A matched-pair analysis

BACKGROUND

Remnant radioiodine ablation is discouraged in low-risk differentiated thyroid cancer because it confers no survival advantage. The impact of remnant radioiodine ablation on health-related quality of life in these patients is not well described. We hypothesized remnant radioiodine ablation is associated with lower health-related quality of life in early-stage differentiated thyroid cancer survivors.

METHODS

A retrospective matched-pair analysis was conducted in stage I differentiated thyroid cancer survivors recruited from a thyroid cancer support group. Respondents self-reported via online survey. Dysphonia and dysphagia were reported via Likert scale. Health-related quality of life was evaluated using Patient-Reported Outcomes Measurement Information System (PROMIS) 29-item profile. Respondents who received remnant radioiodine ablation were matched for age, sex, race, and years since diagnosis with respondents who did not receive remnant radioiodine ablation. PROMIS t-scores were compared between remnant radioiodine ablation and nonremnant radioiodine ablation groups, and among those with or without surgical complications.

RESULTS

One hundred and twenty-two pairs were matched. There was no significant difference in incidence of self-reported hypocalcemia, infection, dysphonia, or dysphagia between remnant radioiodine ablation and no remnant radioiodine ablation groups. There was no significant difference in mean PROMIS t-scores. Of respondents reporting normal preoperative voice and swallowing, there were no significant differences in postprocedural outcomes or PROMIS scores. Regardless of remnant radioiodine ablation treatment, those with surgical complications of hypocalcemia, dysphonia, or dysphagia reported worse PROMIS scores across multiple domains. Remnant radioiodine ablation-associated xerostomia was associated with worse PROMIS scores across multiple domains.

CONCLUSION

This is the first study to use PROMIS measures to evaluate the association between remnant radioiodine ablation and health-related quality of life in early-stage differentiated thyroid cancer survivors treated surgically. Surgical and remnant radioiodine ablation-associated complications were associated with significantly worse PROMIS scores across multiple domains.

Appearance characteristics of incision, satisfaction with the aesthetic effect, and quality of life in of thyroid cancer patients after thyroidectomy

OBJECTIVE

This study aimed to assess the correlation between satisfaction with aesthetic effect (SAE) and quality of life (QoL) in thyroid cancer patients after thyroidectomy and identify the impact of appearance characteristics of scars on SAE.

METHODS

This prospective, single-centre, cross-sectional study from November 2018 to June 2019 enrolled 285 thyroid cancer patients three months after their thyroidectomy. The European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Core 30 was used to assess QoL 3 months after thyroidectomy, while the Patient Scar Assessment Scale (PSAS) was used to assess the SAE of patients.

RESULTS

The mean PSAS score was 35.00, and the mean QoL score was 69.96. Correlation analysis demonstrated that PSAS was negatively correlated with QoL score. Multivariate logistic regression analysis demonstrated that age, marital status, radiotherapy, surgery type, neurological deficits, and PSAS were independent risk factors with decreased QoL. Furthermore, correlation analysis showed that scar colour, stiffness, thickness, irregularity and length were positively correlated with poor PSAS. Scar irregularity and length were independent risk factors with poor PSAS.

CONCLUSION

This study demonstrated that scar irregularity and length were independent risk factors with SAE, and poor SAE was correlated with decreased QoL in thyroid cancer patients after thyroidectomy.

Quality of Life in Patients with Low-Risk Papillary Thyroid Microcarcinoma: Active Surveillance Versus Immediate Surgery

OBJECTIVE

This study aimed to compare the quality of life (QoL) and psychological issues of patients with papillary thyroid microcarcinoma (PMC) who were under active surveillance (AS) and those who underwent immediate surgery (OP).

METHODS

This was a cross-sectional study conducted on 347 patients with low-risk PMC who were under AS (n = 298) or who underwent OP (n = 49). They were asked to complete two questionnaires (thyroid cancer-specific health-related QoL [THYCA-QoL] and the Hospital Anxiety and Depression Scale [HADS]). The results between the AS and OP groups were compared.

RESULTS

The mean ages of patients in the AS and OP groups were 58.6±12.5 and 58.4±13.1 years (P =.94), respectively, and the male ratios were 34/298 (11%) and 2/49 (4.1%) (P =.14), respectively. The median follow-up periods from diagnosis in the AS and OP groups were 56.5 months (interquartile range [IQR], 32 to 88 months) and 84 months (IQR, 64 to 130 months) (P<.001), respectively. In the THYCA-QoL questionnaire, the OP group had more complaints about "voice" (P<.001), "psychological" (P =.025), "problems with scar" (P<.001), and "gained weight" (P =.047) than the AS group. Other scales of the THYCA-QoL were comparable in the two groups. In the HADS questionnaire, the AS group had significantly better anxiety (P =.020), depression (P =.027), and total scores (P =.014) than the OP group.

CONCLUSION

PMC patients in the OP group had more complaints and were more anxious and depressed than the AS group. These findings suggest that AS is a reasonable alternative to surgery for patients with low-risk PMC from the point of view of QoL and psychology.

ABBREVIATIONS

AS = active surveillance; CI = confidence interval; HADS = Hospital Anxiety and Depression Scale; LT4 = levothyroxine; OP = immediate surgery; PMC = papillary microcarcinoma; PTC = papillary thyroid carcinoma; QoL = quality of life; STAI = State-Trait Anxiety Inventory; THYCA-QoL = thyroid cancer-specific health-related quality of life; TSH = thyrotropin.

Endoscopic cephalic access thyroid surgery (EndoCATS) using the retroauricular approach - a single centre retrospective data analysis

BACKGROUND

Due to improvements in endoscopic as well as robotic technology, and a request for better cosmetic results, there was a significant increase in thyroid surgery using these methods during the past decade.

METHODS

The aim of our study is to evaluate the perioperative short- and long-term outcome as well as the learning curve of EndoCATS and the Quality of Life (QoL).

RESULTS

A total of 150 patients with 152 hemithyroidectomies who underwent endoscopic thyroid surgery by EndoCATS between 2010 and 2016 were enrolled in this study. The mean specimen volume was 15.04 g ± 7.89 g. The mean operation time was 132.79 ± 50.52 min. There is a significant reduction of the operation time after the 53th case. (p < 0.05) There was no acute rebleeding or permanent hypoparathyroidism. Permanent RLN palsy occurred in 3 nerves at risk (NAR) 1.97%. There were no cases of pneumothorax, postoperative infections or skin flap ischemia. 94.11% of the patients describe their state of general health as good as or better than before the surgery.

CONCLUSIONS

EndoCATS is a safe and effective, but a demanding single port access procedure; therefore, extensive training is required. An advantage is the near ideal visualization of the RLN and the parathyroid glands as well as the ability to recover even large specimens without difficulties.

Predictive model of operative time in transoral endoscopic thyroidectomy vestibular approach

BACKGROUND

Transoral Endoscopic Thyroidectomy Vestibular Approach (TOETVA) has demonstrated excellent safety and is receiving wider use in North America. Understanding which factors lead to operative difficulty, as evaluated by operative time (OT), may help to improve safety and refine indications for this procedure.

METHODS

Cases of TOETVA performed at our institution were reviewed. Multivariate linear regression was performed using patient demographics, thyroid characteristics, and operative variables to predict OT.

RESULTS

A total of 207 cases were included for analysis. A multivariate linear regression model, controlling for age, sex, and BMI, was developed from 104 cases with an R² of 0.47 (p < 0.001). Cross-validation on 103 remaining cases showed root-mean-square error of 46.37. Total thyroidectomy and lobe size were the only significant predictors (p < 0.001).

CONCLUSIONS

We successfully developed a model to predict OT for TOETVA based on preoperative and operative variables. Lobe size, but not BMI, is a significant predictor of OT.

Quality of Life in Patients With Hypoparathyroidism After Treatment for Thyroid Cancer

PURPOSE

Surgical complications such as hypoparathyroidism (HPT) or vocal cord palsy are seldom assessed when the quality of life (QOL) in thyroid cancer patients is investigated. The aim of this study was to measure the QOL difference in thyroid cancer survivors with and without HPT.

METHODS

Participants for this analysis were enrolled in 13 countries from a study that pilot-tested a thyroid cancer-specific QOL instrument. They were included if they had been diagnosed with thyroid cancer at least 9 months previously. QOL was measured using the European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire Core (EORTC QLQ-C30) and some items on HPT symptoms (eg, tingling in fingers or toes). HPT status and other clinical data were extracted from the patients' medical charts. Comparisons of QOL domains between patients with and without HPT were performed using Mann-Whitney U test. The occurrence of HPT-related symptoms was compared using chi-square tests. Multiple ordinal regression analysis was performed to evaluate factors that might affect QOL.

RESULTS

Eighty-nine patients participated in this study, 17 of whom were considered to have HPT. Patients in the HPT group reported significantly reduced QOL in 9 of the 15 scales of the EORTC QLQ-C30 compared to patients without HPT. Regression analysis showed that HPT was independently negatively associated with various scales of the QLQ-C30. Both groups showed a high prevalence of typical HPT symptoms.

CONCLUSION

Thyroid cancer patients with HPT report significantly impaired QOL compared to thyroid cancer survivors without HPT. The assessment of HPT should be considered when measuring QOL in thyroid cancer patients.

Lateral Vestibular Approach to the Central Neck for Thyroid and Parathyroid Surgery: A Cadaveric Study

Background: The transoral endoscopic approach to the central neck has rapidly become one of the most widely utilized remote-access approaches for thyroid and parathyroid surgery in the world. The approach involves three small incisions inside the lower lip and has an optimal cosmetic outcome with no visible scar. However, the technique is quite difficult and poses several challenges that limit its widespread adoption. To overcome these issues, a novel lateral vestibular approach (LaVA) was explored in cadavers. Methods: Study using 7 fresh human cadavers that were dissected using open and endoscopic techniques to explore the feasibility of a transoral vestibular approach to the central neck without gas insufflation. Results: This novel approach resulted in wide access to the central neck and allowed for a total thyroidectomy and central neck dissection while preserving the marginal mandibular and mental nerves. Conclusions: LaVA permits excellent access to the central neck with a wide working space without the need for gas insufflation and overcomes many of the limitations of current transoral endoscopic approaches to the central neck.

Patient-Reported Quality-of-Life Outcome Measures in the Thyroid Cancer Population

Background: There is an escalating worldwide population of thyroid cancer (TC) survivors. In addition to conventional metrics of quality of care, quality-of-life (QoL) assessment in TC patients is imperative. TC survivors face unique impediments to health-related quality of life (HRQoL), including thyroid-specific symptoms and exposure to disease-related stressors-including fear of recurrence and financial toxicity-over a prolonged survival period. Survey instruments currently used to assess HRQoL in TC survivors may be insufficient to accurately capture the burden of disease in this population. We aimed to identify the HRQoL instruments in the literature, which have been applied in the TC survivor population, and to present the psychometric properties of the scales and indexes that have been used. We hypothesized that few instruments have shown evidence of validity in this population. Summary: Of the 927 articles identified by search criteria, only 28 studies using 15 HRQoL instruments met inclusion criteria. Of the 15 HRQoL instruments identified, 9 were psychometric health status instruments and 6 were preference-based indexes, but none had been validated in the TC survivor population. While the majority of reviewed studies demonstrated impaired psychological and emotional well-being in TC survivors, these findings were not uniformly demonstrated across studies, and the longevity of the impact of TC on HRQoL was variably reported. Conclusions: Discrepancies in the literature regarding the impact of TC survivorship on HRQoL emphasize the challenges of accurately assessing patient perspectives, reinforcing the importance of using well-constructed instruments to measure patient-reported outcomes in the target population. Care providers involved in the treatment of TC survivors should be aware of longitudinal effects on HRQoL, especially pertaining to chronic psychological debilitation. Further development and rigorous validation of TC-specific instruments will allow for better data gathering and understanding of the barriers to achieving high long-term HRQoL in TC survivors throughout their long postsurvival course.

Screening and the epidemic of thyroid cancer in China: An analysis of national representative inpatient and commercial insurance databases

Reasons behind the rapid increase of thyroid cancer (TC) in China are uncertain. We assessed the burden of TC and the role of access to screening and salt iodization. We analyzed two national databases in China: Hospital Quality Monitoring System (HQMS) and China Reinsurance Company (CRC) database. HQMS covered 1037 (44.3%) Class 3 hospitals and 76 263 617 Class 3 hospital inpatients in 2013 to 2017 and CRC covered 93 123 018 clients in 2000 to 2016. The proportion of TC inpatients among inpatients in HQMS and TC incidence in critical illness insurance buyers were used to evaluate the association with screening and iodine status. Between 2013 and 2017, the proportion of TC patients in HQMS with urban employee medical insurance and good access to screening increased sharply while there was little change among those with the other two forms of medical insurance. Across provinces, the proportion of TC inpatients in HQMS was positively correlated with per capita disposable income but not with median urinary iodine. Similar findings were observed in the CRC database. In 2017, approximately 1000 individuals were overdiagnosed with TC daily. We conservatively forecast that 5.1 million healthy individuals would become TC patients unnecessarily between 2019 and 2030. Our findings suggested the epidemic of TC in China was substantially underestimated. It was associated with screening but not with salt iodization.

What's new?

In recent decades, the incidence of thyroid cancer has increased rapidly worldwide. In China, the role of thyroid cancer screening as part of regular health checks and potential overdiagnosis remain unclear. Moreover, there are concerns among the general public that mandatory salt iodization may have contributed to the epidemic of thyroid cancer. Here, the authors found that the increase in thyroid cancer in China is associated with increased access to health care and screening, but not with salt iodization. Moreover, the results suggest that approximately 1000 individuals are overdiagnosed with thyroid cancer daily, calling for urgent measures to prevent overdiagnosis.

The Influence of Cosmetic Concerns on Patient Preferences for Approaches to Thyroid Lobectomy: A Discrete Choice Experiment

Background: Newer transoral thyroidectomy techniques that aim to avoid scars in the neck and maximize cosmetic outcomes have become more prevalent. We conducted a discrete choice experiment (DCE) to evaluate the influence of cosmetic concerns and other factors on patients' decision-making processes when choosing among different thyroidectomy approaches. Methods: A questionnaire was developed to identify key attributes driving patient preferences around thyroidectomy approaches using mixed analyses of patient focus groups, expert opinion, and literature review. These attributes included (i) risk of recurrent laryngeal nerve (RLN) injury, (ii) risk of mental nerve injury, (iii) travel distance for surgery, (iv) out-of-pocket cost, and (v) incision site. Using fractional factorial design, discrete choice sets consisting of randomly generated hypothetical scenarios across all attributes were created. A face-to-face DCE survey was administered to patients being evaluated in clinic for thyroid lobectomy for noncancerous thyroid disease. Participants chose among scenarios constructed from the choice sets of attributes. Analyses were conducted using a mixed logit model, and the trade-offs between different attributes that patients were willing to accept were quantified. Results: The DCE was completed by 109 participants (86 [79%] women; mean age 51.3 ± 3.0 years). Overall, the risk of having RLN and/or mental nerve injury, travel distance, and cost were the most influential attributes. Participants aged ≤60 years significantly preferred an approach without a neck incision and were willing to accept an additional $2332 USD in out-of-pocket cost, 693 miles of travel distance, 0.6% increased risk of RLN injury, and 2.2% risk of mental nerve injury. Patients aged >60 years significantly preferred a conventional neck incision and were willing to pay an additional $3401 out-of-pocket and travel 1011 miles to avoid a scarless approach. Conclusions: The risk of nerve injury, travel distance, and cost were the most important drivers for patients choosing among surgical approaches for thyroidectomy. Cosmetic considerations also influenced patient choices, but in opposing ways depending on patient age.