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1.
Chinese Journal of General Surgery ; 29(5):589-595, 2020.
Article in Chinese | Scopus | ID: covidwho-2257256

ABSTRACT

Background and Aims: The novel coronavirus (COVID-19), discovered in December 2019, has now spread throughout the world. Studies have shown that patients with cancer have a higher risk of COVID-19 and are more likely to develop severe symptoms and progress to exacerbation. Head and neck tumors, as the major disease entities to be encountered in a cancer-specialized hospital, have a large number of cases of complex disorders, and some of them are highly malignant with rapid progress, for which the treatment cannot be delayed. Moreover, the operations involving the mouth, throat and airway are unavoidable during the diagnosis and treatment process of head and neck tumors, which may increase the risk of COVID-19 infection between doctors and patients. Therefore, this study was conducted to mainly investigate the appropriate diagnosis and treatment of head and neck tumors and prevention and control strategies of COVID-19 in a cancer-specialized hospital amid the COVID-19 pandemic. Methods: The clinical data of 38 patients with head and neck malignant tumors admitted for therapy by scheduled appointment in Zhejiang Cancer Hospital from February 1th, 2020 to February 22rd, 2020 were retrospectively analyzed. In our center, the time-phased appointments were implemented, patients were appropriately diverted based on the diagnosis and treatment guidelines and clinical practice, and the hospitalization indications were rigorously adhered to. All admitted patients received surgery or chemotherapy on the premise of exclusion of COVID-19 by detailed epidemiological investigation, nucleic acid detection and chest CT scan. During hospitalization, the epidemic prevention and control measures were strictly implemented, the treatment process was carefully observed, and the temperature monitoring and management were paid particular attention. After discharge, the outcomes of patients were followed up and the patients received medical advice and post-discharge treatment through internet-based hospitals or other online channels. Results: Among the 38 patients with head and neck tumors, 17 cases were males and 21 were females, with an average age of 49 years. There were 21 cases of thyroid cancer, 6 cases of oral malignancies, 3 cases of salivary gland cancer, 2 cases of laryngeal cancer, 2 cases of hypopharyngeal cancer, and 1 case each of cervical esophageal cancer, lymphoma, nasopharyngeal cancer and of angiosarcoma. COVID-19 was excluded in all 38 patients upon admission. Thirty-one patients underwent surgical treatment and the other 7 patients were subjected to chemotherapy. Fever occurred in 3 patients during the process of treatment, which included fever associated with agranulocytosis in 1 case, fever caused by tumor necrosis and infection in 1 case and fever caused by wound infection in 1 case. Patients generally had an uneventful treatment course and recovered well. No COVID-19 infection was found in patients and medical staff during hospitalization and at the end of 2 weeks after discharge from hospital. Conclusion: In the situation of COVID-19 pandemic, rational distribution of patients as well as scientific prevention and control based on the diagnosis and treatment guidelines and clinical practice, making full use of the advantages of "internet + medical service", to protect cancer patients from virus while engage in the fight against the epidemic, providing psychological support to the patients, and minimizing the impact of the epidemic on treatment and ensuring the continuity of treatment are feasible strategies for the clinical treatment of head and neck tumors. © 2020 by the Author(s).

2.
Head Face Med ; 19(1): 7, 2023 Mar 08.
Article in English | MEDLINE | ID: covidwho-2256674

ABSTRACT

BACKGROUND: Due to the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic, recently, Radiotherapy (RT) protocols requiring fewer sessions (hypofractionated) have been used to shorten RT treatment and minimize patient exposure to medical centers, and decrease the risk of SARS-CoV-2 infection. METHODS: This longitudinal, prospective, observational study aimed to compare the quality of life (QoL) and the incidence of oral mucositis and candidiasis in 66 patients with head and neck cancer (HNC) who undergo a hypofractionated RT protocol (GHipo), total of 55 Gy for 4 weeks, or a conventional RT protocol (GConv), total of 66 - 70 Gy for 6 - 7 weeks. PURPOSE: To assess the incidence and severity of oral mucositis, the incidence of candidiasis, and QoL were evaluated using the World Health Organization scale, clinical evaluation, and the QLC-30 and H&N-35 questionnaires, respectively, at the beginning and the end of RT. RESULTS: The incidence of candidiasis did not show differences between the two groups. However, at the end of RT, mucositis had a higher incidence (p < 0.01) and severity (p < 0.05) in GHipo. QoL was not markedly different between the two groups. Although mucositis worsened in patients treated with hypofractionated RT, QoL did not worsen for patients on this regimen. CONCLUSIONS: Our results open perspectives for the potential use of RT protocols for HNC with fewer sessions in conditions that require faster, cheaper, and more practical treatments.


Subject(s)
COVID-19 , Candidiasis , Head and Neck Neoplasms , Mucositis , Stomatitis , Humans , Mucositis/complications , Quality of Life , Prospective Studies , SARS-CoV-2 , Stomatitis/epidemiology , Stomatitis/etiology , Stomatitis/drug therapy , Head and Neck Neoplasms/radiotherapy , Candidiasis/complications , Observational Studies as Topic
3.
J Laryngol Otol ; 137(5): 537-540, 2023 May.
Article in English | MEDLINE | ID: covidwho-2283706

ABSTRACT

BACKGROUND: The coronavirus disease 2019 pandemic led to increased pressure on health services, which, combined with variable social restrictions, led to decreased referrals for head and neck cancer. This study assessed whether there were lasting changes to head and neck cancer referrals during different stages of the pandemic response in 2020 and 2021. METHODS: A retrospective review was conducted of all cases referred for suspected head and neck cancer to our institution in January 2020, April 2020, April 2021 and June 2021. RESULTS: There was a rebound 91 per cent increase in referrals between April 2020 and April 2021 following the 59 per cent decrease in referrals between January 2020 and April 2020. Males made up 47.1 per cent of referrals in January 2020, 40 per cent in April 2020 and 37.82 per cent in April 2021. CONCLUSION: Further research is recommended to investigate the reasons why there is a continued decline in male referrals and the effect this has on their outcomes.


Subject(s)
COVID-19 , Head and Neck Neoplasms , Humans , Male , Female , COVID-19/epidemiology , Head and Neck Neoplasms/therapy , Retrospective Studies , Referral and Consultation , United Kingdom/epidemiology
4.
World J Clin Cases ; 11(7): 1434-1441, 2023 Mar 06.
Article in English | MEDLINE | ID: covidwho-2269480

ABSTRACT

The coronavirus disease 2019 (COVID-19) pandemic has imposed a radical change in daily life and work routine. In this context, health systems have suffered important and serious repercussions in all fields. Among the changes brought about by the state of global health emergency, adjustments to guidelines, priorities, structures, professional teams, and epidemiological data stand out. In light of this, the oncological field has witnessed several changes in the approach to cancer, whether due to delay in diagnosis, screening deficit, personnel shortage or the psychological impact that the pandemic has had on cancer patients. This article focuses on the management of oral carcinoma and the surgical approaches that oral and maxillofacial specialists have had at their disposal during the health emergency. In this period, the oral and maxillofacial surgeons have faced many obstacles. The proximity of maxillofacial structures to the airways, the need of elective and punctual procedures in cancerous lesions, the aggressiveness of head and neck tumors, and the need for important healthcare costs to support such delicate surgeries are examples of some of the challenges imposed for this field. One of the possible surgical 'solutions' to the difficulties in managing surgical cases of oral carcinoma during the pandemic is locoregional flaps, which in the pre-COVID-19 era were less used than free flaps. However, during the health emergency, its use has been widely reassessed. This setback may represent a precedent for opening up new reflections. In the course of a long-term pandemic, a reassessment of the validity of different medical and surgical therapeutic approaches should be considered. Finally, given that the pandemic has high-lighted vulnerabilities and shortcomings in a number of ways, including the issues of essential resource shortages, underinvestment in public health services, lack of coordination and versatility among politicians, policymakers and health leaders, resulting in overloaded health systems, rapid case development, and high mortality, a more careful analysis of the changes needed in different health systems to satisfactorily face future emergencies is essential to be carried out. This should be directed especially towards improving the management of health systems, their coordination as well as reviewing related practices, even in the surgical field.

5.
J Laryngol Otol ; 136(11): 1118-1124, 2022 Nov.
Article in English | MEDLINE | ID: covidwho-1931270

ABSTRACT

OBJECTIVE: Delay in the diagnosis of head and neck cancer can result in significant excess morbidity and mortality. How the pandemic has affected patient presentation in Scotland is unknown. METHOD: This retrospective cohort study compared all presentations of head and neck cancer between June and October of 2019 with the same period following the peak of the pandemic in 2020 in West Scotland, a region populated by 2.5 million people. RESULTS: A total of 528 patients met our inclusion criteria. Compared with 2019, patients in 2020 were more likely to present with a higher American Joint Committee on Cancer stage (odds ratio, 1.67 (95 per cent confidence interval = 1.20 to 2.31); p = 0.002), a longer preceding symptom duration (odds ratio, 2.03 (95 per cent confidence interval = 1.44 to 2.87; p < 0.001) and to have an emergency presentation (odds ratio, 2.53, (95 per cent confidence interval = 1.15 to 5.55; p = 0.017). CONCLUSION: Patients are presenting later with more advanced head and neck cancer following the coronavirus disease 2019 pandemic.


Subject(s)
COVID-19 , Head and Neck Neoplasms , Humans , Pandemics , COVID-19/epidemiology , Retrospective Studies , Head and Neck Neoplasms/epidemiology , Head and Neck Neoplasms/therapy , Scotland/epidemiology
6.
Ann R Coll Surg Engl ; 2022 Apr 21.
Article in English | MEDLINE | ID: covidwho-1808512

ABSTRACT

INTRODUCTION: The COVID-19 pandemic has led to wide-ranging disruption of head-neck cancer (HNC) service provision in the UK. Early reports suggest delays in referral, diagnosis and initiation of treatment for new cancer cases compared with before the pandemic. METHODS: The HNC service was studied retrospectively for the time-periods between 1 January 2020 to 31 October 2020 (hereafter 'post-COVID') and 1 January 2019 to 31 October 2019 (hereafter 'pre-COVID'). We analysed: (1) the number of cases treated at our centre, (2) stage of disease at presentation and (3) treatment delivery times. RESULTS: In the post-COVID period, the total number of HNC cases treated decreased (48 vs 56 pre-COVID). There was increase in advanced stage at presentation (58% vs 42% pre-COVID) and a significant increase in the need for airway stabilisation (13 vs 5 pre-COVID; p=0.03). Average time from referral to treatment was significantly prolonged (72.5 days vs 49.23 days pre-COVID; p=0.03). Two-week wait referrals were seen in HNC clinics at median time of 11.9 days, compared with 7.1 days during the pre-COVID period (p=0.07). However, there was no delay in the initiation of first treatment after the decision to treat (29.2 days vs 24.7 days pre-COVID; p=0.58). CONCLUSION: The results of this study call for early referral at the primary care level and rapid radiopathological confirmation at the tertiary level to prevent delays in diagnosis of new HNC cases.

7.
J Immunother Cancer ; 10(3)2022 03.
Article in English | MEDLINE | ID: covidwho-1731296

ABSTRACT

Vaccination against COVID-19 is critical for immuno-compromised individuals, including patients with cancer. Systemic reactogenicity, a manifestation of the innate immune response to vaccines, occurs in up to 69% of patients following vaccination with RNA-based COVID-19 vaccines. Tumor regression can occur following an intense immune-inflammatory response and novel strategies to treat cancer rely on manipulating the host immune system. Here, we report spontaneous regression of metastatic salivary gland myoepithelial carcinoma in a patient who experienced grade 3 systemic reactogenicity, following vaccination with the mRNA-1273 COVID-19 vaccine. Histological and immunophenotypic inspection of the postvaccination lung biopsy specimens showed a massive inflammatory infiltrate with scant embedded tumor clusters (<5%). Highly multiplexed imaging mass cytometry showed that the postvaccination lung metastasis samples had remarkable immune cell infiltration, including CD4+ T cells, CD8+ T cells, natural killer cells, B cells, and dendritic cells, which contrasted with very low levels of these cells in the prevaccination primary tumor and lung metastasis samples. CT scans obtained 3, 6, and 9 months after the second vaccine dose demonstrated persistent tumor shrinkage (50%, 67%, and 73% reduction, respectively), suggesting that vaccination stimulated anticancer immunity. Insight: This case suggests that the mRNA-1273 COVID-19 vaccine stimulated anticancer immunity and tumor regression.


Subject(s)
2019-nCoV Vaccine mRNA-1273 , Immunity, Innate , Immunogenicity, Vaccine , Lung Neoplasms/immunology , Myoepithelioma/immunology , Parotid Neoplasms/surgery , B-Lymphocytes , CD4-Positive T-Lymphocytes , CD8-Positive T-Lymphocytes , Female , Humans , Lung Neoplasms/diagnostic imaging , Lung Neoplasms/secondary , Middle Aged , Myoepithelioma/diagnostic imaging , Myoepithelioma/secondary , Parotid Neoplasms/pathology
8.
Curr Oncol ; 29(2): 1062-1068, 2022 02 13.
Article in English | MEDLINE | ID: covidwho-1686628

ABSTRACT

The COVID-19 pandemic has fundamentally changed healthcare access, delivery, and treatment paradigms throughout oncology. Patients with head and neck cancer comprise an especially vulnerable population due to the nature of their disease and the transmission mechanism of the SARS-CoV-2 virus. The consequences of triage decisions and delays in care have serious psychosocial implications for patients. The development of structured psychosocial support programs, coupled with clear and consistent communication from treating physicians, can help mitigate perceptions of abandonment and distress that may accompany delays in care. As the unpredictability of the pandemic's course continues to burden both providers and patients, we must be proactive in addressing the psychosocial implications of these delays in care.


Subject(s)
COVID-19 , Head and Neck Neoplasms , Head and Neck Neoplasms/therapy , Humans , Medical Oncology , Pandemics , SARS-CoV-2
9.
Support Care Cancer ; 30(5): 4337-4344, 2022 May.
Article in English | MEDLINE | ID: covidwho-1653504

ABSTRACT

PURPOSE: The COVID-19 pandemic has drastically changed cancer care delivery strategies. Patients with locally advanced head and neck cancer (LA-HNC) may be particularly affected by the COVID-19 pandemic, as they often undergo treatments that require daily clinic visits (e.g., radiation therapy). The goal of this study was to characterize the lived experience of LA-HNC patients and their healthcare providers during the COVID-19 pandemic. METHODS: LA-HNC patients who completed a full course of chemotherapy and radiation therapy during the COVID19 pandemic (N = 20) and LA-HNC healthcare providers (N = 13) participated in semi-structured interviews. Interviews were audio-recorded, transcribed verbatim, and analyzed for qualitative themes. RESULTS: The COVID-19 pandemic had a significant impact on patients' overall quality of life and health care. Results were organized in four main themes: (1) increased psychological distress; (2) exacerbated social isolation; (3) added stress in clinic for patients and providers; and (4) delays in health care. CONCLUSIONS: Findings highlight myriad ways LA-HNC patients and providers have been affected by the COVID-19 pandemic. Results can inform the development of supportive interventions to assist LA-HNC in managing COVID-19-related stress and unmet needs related to social isolation and in-clinic support.


Subject(s)
COVID-19 , Head and Neck Neoplasms , Head and Neck Neoplasms/therapy , Humans , Pandemics , Qualitative Research , Quality of Life/psychology
10.
Otorhinolaryngology(Italy) ; 71(4):278-280, 2021.
Article in English | Scopus | ID: covidwho-1644067

ABSTRACT

COVID-19 outbreak impacted on accesses in hospitals because of the fear of contagion and because of the changes in everyday hospital activity. These mechanisms in some cases caused diagnostic delays with devastating consequences on patients’ lives. The current case seems to be extremely illustrative of such condition, showing the case of a 45-year-old man who suffered a 4-months diagnostic delay of an extensive squamous cell carcinoma of the tongue. Because of the delay a worst prognosis will be probable, and a more aggressive surgical management has been necessary. © 2020 EDIZIONI MINERVA MEDICA.

11.
J Laryngol Otol ; 135(11): 1025-1030, 2021 Nov.
Article in English | MEDLINE | ID: covidwho-1569188

ABSTRACT

OBJECTIVE: Patients with coronavirus disease vaccine associated lymphadenopathy are increasingly being referred to healthcare services. This work is the first to report on the incidence, clinical course and imaging features of coronavirus disease vaccine associated cervical lymphadenopathy, with special emphasis on the implications for head and neck cancer services. METHODS: This was a retrospective cohort study of all patients referred to our head and neck cancer clinics between 16 December 2020 and 12 March 2021. The main outcomes measured were the proportion of patients with vaccine-associated cervical lymphadenopathy, and the clinical and imaging characteristics. RESULTS: The incidence of vaccine-associated cervical lymphadenopathy referrals was 14.8 per cent (n = 13). Five patients (38.5 per cent) had abnormal-looking enlarged and rounded nodes with increased vascularity. Only seven patients (53.9 per cent) reported full resolution within an average of 3.1 ± 2.3 weeks. CONCLUSION: Coronavirus disease vaccine associated cervical lymphadenopathy can mimic malignant lymphadenopathy and therefore might prove challenging to diagnose and manage correctly. Healthcare services may encounter a significant increase in referrals.


Subject(s)
COVID-19 Vaccines/adverse effects , COVID-19/prevention & control , Head and Neck Neoplasms/immunology , Lymphadenopathy/chemically induced , Lymphadenopathy/epidemiology , Adult , Aged , Aged, 80 and over , Female , Head and Neck Neoplasms/virology , Humans , Incidence , Male , Middle Aged , Neck/pathology , Neck/virology , Retrospective Studies , SARS-CoV-2
12.
Eur Arch Otorhinolaryngol ; 279(2): 1111-1115, 2022 Feb.
Article in English | MEDLINE | ID: covidwho-1474004

ABSTRACT

PURPOSE: In response to the coronavirus disease 2019 (COVID-19) pandemic, otolaryngology departments across the United Kingdom have adopted non-face-to-face clinics with consultations being carried out remotely, via telephone or video calls. By reducing footfall on hospital sites, the aim of this strategy was to limit direct contact and curb the spread of infection. This report outlines our experience of conducting a telephone triage clinic in the assessment of urgent suspected head and neck cancer referrals during the first wave of the COVID-19 pandemic. METHODS: New patients who were referred on the urgent suspected head and neck cancer pathway were prospectively identified between 1 May 2020 and 31 August 2020. Patients were triaged remotely using telephone consultations. Risk stratification was performed using the 'Head and Neck Cancer Risk Calculator' (HaNC-RC v.2). RESULTS: Four-hundred and twelve patients were triaged remotely during the 4-month study period. Of these, 248 patients were deemed 'low risk' (60.2%), 78 were classed as 'moderate risk' (18.9%) and 86 were considered 'high risk' (20.9%) according to the HaNC-RC v.2 risk score. Twenty-four patients who were assessed during the study period were diagnosed with head and neck cancer (5.82%). CONCLUSION: The use of teleconsultation, supported by a validated, symptom-based risk calculator, has the potential to provide a viable and effective adjunct in the assessment and management of new suspected head and neck cancer patients and should be considered as part of the inherent re-shaping of clinical service delivery following the ongoing pandemic.


Subject(s)
COVID-19 , Head and Neck Neoplasms , Remote Consultation , Head and Neck Neoplasms/diagnosis , Head and Neck Neoplasms/epidemiology , Head and Neck Neoplasms/therapy , Humans , Pandemics , Referral and Consultation , SARS-CoV-2 , Triage
13.
Cureus ; 13(9): e18375, 2021 Sep.
Article in English | MEDLINE | ID: covidwho-1472487

ABSTRACT

Background A telephone triage consultation, as part of the two-week wait head and neck cancer referral pathway, was implemented nationally in March 2020. This was in response to the COVID-19 pandemic to stream cancer referrals to minimize unnecessary interactions and appointments with health services. The aim of this study is to assess patient satisfaction with this novel telephone triage system in the setting of a district general hospital. Methods A custom designed patient satisfaction questionnaire covering different facets of the patient experience was used. These questions were adapted from several internally validated questionnaires. A retrospective telephone survey was conducted by interviewers for all continuous new head and neck cancer referrals over two 4-week periods in 2020. Questionnaire responses to the initial modality of consult (either telephone triage or face to face) were collected, and data were analysed both qualitatively and quantitatively. Results Seventy-five responses were received, with 51 patients providing feedback on an initial telephone triage consultation. Patients rated the telephone triage consultation to be between satisfied and very satisfied across most domains, with an overall score of 4.29 out of 5. Accessibility and efficiency of the telephone triage were the domains with the least satisfaction. Fifty-five percent of patients would be happy to receive a similar telephone triage consultation beyond the pandemic. Qualitative analysis showed praise for the safety and convenience of the telephone triage consultation during the pandemic but highlighted a general preference for a face-to-face consultation and dissatisfaction regarding a lack of physical examination. Conclusions Overall, patients are satisfied with the telephone triage consultation employed in the pandemic, with high satisfaction rates for multiple aspects of care. However, there were concerns regarding the accessibility and inefficiency associated with a lack of/delayed physical examination and inability to adequately address the fear and anxiety associated with the referral. A mixed response is obtained on whether the telephone triage system should stay for the long run.

14.
J Laryngol Otol ; 135(9): 815-819, 2021 Sep.
Article in English | MEDLINE | ID: covidwho-1333849

ABSTRACT

OBJECTIVE: To review patient satisfaction with the change in practice towards telephone consultations during and after the coronavirus disease 2019 pandemic for head and neck cancer follow up. METHOD: A retrospective analysis was conducted of head and neck cancer telephone appointments during a six-month period in a tertiary referral centre. RESULTS: Patients found the telephone consultations beneficial (98 per cent), with 30 per cent stating they were relieved to not have to attend hospital. Patients who travelled further, those with lower stage disease and patients with a greater interval from initial treatment were most satisfied with the telephone consultations. Sixty-eight per cent of patients stated they would be happy to have telephone consultations as part of their regular follow up after the pandemic. CONCLUSION: Patients found the telephone consultations beneficial and 30 per cent considered them preferable to face-to-face appointments. This study demonstrates that telephone consultations can be used as an adjunct to face-to-face appointments in an effort to reduce hospital attendances whilst maintaining close follow up.


Subject(s)
Aftercare , Head and Neck Neoplasms/therapy , Patient Satisfaction , Referral and Consultation , Adult , Aftercare/methods , Aftercare/psychology , Aftercare/standards , Aged , Aged, 80 and over , Humans , Middle Aged , Patient Satisfaction/statistics & numerical data , Retrospective Studies , Telephone , Tertiary Care Centers
16.
Oral Dis ; 28 Suppl 2: 2391-2399, 2022 Nov.
Article in English | MEDLINE | ID: covidwho-1183246

ABSTRACT

OBJECTIVE: To evaluate whether the coronavirus disease 2019 has increased anxiety, depression, and distress levels in head and neck cancer (HNC) patients undergoing radiotherapy (RT). METHODS: In this cross-sectional study, RT-HNC patients were surveyed using the Hospital Anxiety and Depression Scale (HADS) for anxiety and depression and the distress thermometer (DT) for distress. HADS scores were compared with data pre-COVID-19. Additionally, we evaluated the COVID-19 impact on daily routines, treatment, and cancer care through a questionnaire. RESULTS: Fifty patients were included. The HADS mean score and estimated rates were 4.34 (±4.06)/22% for anxiety and 5.08 (±4.82)/22% for depression; in comparison, our historical control had 4.04 (±3.59)/20% for anxiety (p = .79) and 4.03 (±3.62)/17% for depression (p = .49). Mean DT score was 3.68 (±2.77). Responders were aware of COVID-19, afraid of having medical complications, believed it was life-threatening, did not miss appointments, believed their treatment was not impacted, and felt safe at the hospital amid the pandemic. CONCLUSION: This study suggests that anxiety, depression, and distress levels found in RT-HNC patients did not increase during the pandemic. Patients were afraid of being infected by COVID-19; however, they complied with their cancer treatment.


Subject(s)
COVID-19 , Head and Neck Neoplasms , Humans , Cross-Sectional Studies , Depression/epidemiology , Anxiety , Surveys and Questionnaires , Head and Neck Neoplasms/complications , Head and Neck Neoplasms/therapy , Stress, Psychological
17.
Cancer Causes Control ; 32(5): 459-471, 2021 May.
Article in English | MEDLINE | ID: covidwho-1126565

ABSTRACT

PURPOSE: The rapid spread of the SARS-CoV-2 pandemic around the world caused most healthcare services to turn substantial attention to treatment of these patients and also to alter the structure of healthcare systems to address an infectious disease. As a result, many cancer patients had their treatment deferred during the pandemic, increasing the time-to-treatment initiation, the number of untreated patients (which will alter the dynamics of healthcare delivery in the post-pandemic era) and increasing their risk of death. Hence, we analyzed the impact on global cancer mortality considering the decline in oncology care during the COVID-19 outbreak using head and neck cancer, a known time-dependent disease, as a model. METHODS: An online practical tool capable of predicting the risk of cancer patients dying due to the COVID-19 outbreak and also useful for mitigation strategies after the peak of the pandemic has been developed, based on a mathematical model. The scenarios were estimated by information of 15 oncological services worldwide, given a perspective from the five continents and also some simulations were conducted at world demographic data. RESULTS: The model demonstrates that the more that cancer care was maintained during the outbreak and also the more it is increased during the mitigation period, the shorter will be the recovery, lessening the additional risk of dying due to time-to-treatment initiation. CONCLUSIONS: This impact of COVID-19 pandemic on cancer patients is inevitable, but it is possible to minimize it with an effort measured by the proposed model.


Subject(s)
COVID-19 , Carcinoma, Squamous Cell/epidemiology , Delivery of Health Care , Head and Neck Neoplasms/epidemiology , SARS-CoV-2 , Time-to-Treatment , Carcinoma, Squamous Cell/etiology , Carcinoma, Squamous Cell/mortality , Global Health , Head and Neck Neoplasms/etiology , Head and Neck Neoplasms/mortality , Humans , Models, Theoretical , Risk Factors
18.
J Laryngol Otol ; 135(3): 241-245, 2021 Mar.
Article in English | MEDLINE | ID: covidwho-1111943

ABSTRACT

OBJECTIVE: Utilisation of the Head and Neck Cancer Risk Calculator version 2 has been recommended during the coronavirus disease 2019 pandemic for the assessment of head and neck cancer referrals. As limited data were available, this study was conducted to analyse the use of the Head and Neck Cancer Risk Calculator version 2 in clinical practice. METHOD: Patients undergoing telephone triage in a two-week wait referral clinic were included. Data were collected and analysed using appropriate methods. RESULTS: Sixty-four patients in the study were risk-stratified into low-risk (51.6 per cent, 33 of 64), moderate-risk (14.1 per cent, 9 of 64) and high-risk (34.4 per cent, 22 of 64) groups. Of the patients, 53.1 per cent (34 of 64) avoided an urgent hospital visit, and 96.9 per cent (62 of 64) were cancer free, while 3.1 per cent (2 of 64) were found to have a head and neck malignancy. The sensitivity, specificity, negative predictive value and accuracy were 50.00 per cent, 66.13 per cent, 99.92 per cent and 66.11 per cent, respectively. CONCLUSION: It is reasonable to use the calculator for triaging purposes, but it must always be accompanied by a meticulous clinical thought process.


Subject(s)
COVID-19/epidemiology , Head and Neck Neoplasms/diagnosis , Otolaryngology/organization & administration , Referral and Consultation/organization & administration , Remote Consultation/organization & administration , Triage/organization & administration , COVID-19/prevention & control , COVID-19/transmission , Humans , Predictive Value of Tests , Reproducibility of Results , Risk Assessment , Sensitivity and Specificity , Telephone , Time Factors , United Kingdom
19.
Eur Arch Otorhinolaryngol ; 278(9): 3409-3415, 2021 Sep.
Article in English | MEDLINE | ID: covidwho-1002084

ABSTRACT

PURPOSE: To determine the prevalence of SARS-CoV-2 at a Danish tertiary referral otorhinolaryngology clinic during the first wave of the COVID-19 pandemic among patients with suspected acute upper airway infection (UAI) and patients operated for head and neck cancer (HNC), respectively. To monitor changes in the number of patient encounters for acute UAI and the number of referrals for the workup of HNC. TRIAL REGISTRATION: NCT-04356560 (Clinicaltrials.gov). METHODS: Prospective enrolled case series of all patients with suspected acute UAI (n = 88) and of patients undergoing surgery for HNC (n = 96), respectively, from March 23rd to May 5th, 2020, at a public tertiary referral otorhinolaryngology clinic in Denmark. SARS-CoV-2 was diagnosed with nasopharyngeal and oropharyngeal swabbing. Patients with suspected acute UAI had symptoms and definitive diagnoses registered in a database. Trends in the number of referrals and patient encounters were retrieved from an electronic patient journal system and analyzed retrospectively. RESULTS: Eighty-eight patients with acute UAI were enrolled including 55 men and 34 women, median age of 31 years (range: 10 months to 82 years). One patient (1.1%) tested positive. Among 96 patients operated for HNC, zero tested positive. The number of referrals for HNC workup, and patient encounters for peritonsillar abscesses, decreased markedly in the first 3 weeks. CONCLUSION: The prevalence of SARS-CoV-2 during the first 6 weeks of the first wave was minimal among patients with acute UAI and zero among patients operated for HNC. The decrease in referrals for the workup of HNC may increase time to treatment initiation and patient morbidity.


Subject(s)
COVID-19 , Head and Neck Neoplasms , Otolaryngology , Denmark/epidemiology , Female , Humans , Infant , Male , Pandemics , Prevalence , Prospective Studies , Referral and Consultation , Retrospective Studies , SARS-CoV-2
20.
Int J Oral Maxillofac Surg ; 50(8): 989-993, 2021 Aug.
Article in English | MEDLINE | ID: covidwho-997028

ABSTRACT

Surgical practice during the coronavirus disease 2019 (COVID-19) pandemic has changed significantly, without supporting data. With increasing experience, a dichotomy of practice is emerging, challenging existing consensus guidelines. One such practice is elective tracheostomy. Here, we share our initial experience of head and neck cancer surgery in a COVID-19 tertiary care centre, emphasizing the evolved protocol of perioperative care when compared to pre-COVID-19 times. This was a prospective study of 21 patients with head and neck cancers undergoing surgery during the COVID-19 pandemic, compared to 193 historical controls. Changes in anaesthesia, surgery, and operating room practices were evaluated. A strict protocol was followed. One patient tested positive for COVID-19 preoperatively. There was a significant increase in pre-induction tracheostomies (28.6% vs 6.7%, P=0.005), median hospital stay (10 vs 7 days, P=0.001), and postponements of surgery (57.1% vs 27.5%, P=0.01), along with a significant decrease in flap reconstructions (33.3% vs 59.6%, P=0.03). There was no mortality and no difference in postoperative morbidity. No healthcare personnel became symptomatic for COVID-19 during this period. Tracheostomy is safe during the COVID-19 pandemic and rates have increased. Despite increased rescheduling of surgeries and longer hospital stays, definitive cancer care surgery has not been deferred and maximum patient and healthcare worker safety has been ensured.


Subject(s)
COVID-19 , Head and Neck Neoplasms , Head and Neck Neoplasms/surgery , Humans , Pandemics , Prospective Studies , SARS-CoV-2 , Tracheostomy
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