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Keskin Kavak S, Duran A, Ünsal Delialioğlu S, Aktekin L. Effect of Complex Decongestive Therapy on Quality of Life and Physical Parameters in Head and Neck Lymphedema. Laryngoscope 2024; 134:3152-3157. [PMID: 38308440 DOI: 10.1002/lary.31318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 01/02/2024] [Accepted: 01/12/2024] [Indexed: 02/04/2024]
Abstract
OBJECTIVE To assess the effect of complex decongestive therapy treatment (CDT) on quality of life, neck disability, cervical range of motion, and facial and neck lymphedema size using specific anatomical landmark points. METHODS This prospective study was conducted in a tertiary cancer center in Turkey. Thirty patients included in the study were treated with CDT for 21 days. The patients were evaluated before and after CDT with MD Anderson Cancer Center Head and Neck Lymphedema (MDACC HNC) staging system, The Neck Disability Index, European Organization for Research and Treatment of Cancer Quality of Life 30 (EORTC-QLOC30), Facial Composite score and Neck Circumferences, cervical range of motion. RESULTS Median follow-up was 7.2 months. After treatment of 30 patients significant cognitive function, emotional function, and social function (p < 0.001). After CDT treatment, the quality of life sub-parameters of EORTC QLQ-C30 showed significant improvement (p < 0.001). The facial composite score and neck circumferences indices showed significant improvement (p < 0.001). A decrease of 2% or more in the facial composite score and neck circumferences was observed in all patients participating in the study. CONCLUSION There have been few studies on the effectiveness of CDT on the EORTC QLQ-C30, facial composite score, and neck circumferences in head and neck lymphedema. In patients with head and neck lymphedema following head and neck cancer, our study demonstrated the positive effects of complex decongestive therapy (CDT) on neck disability, range of motion, quality of life, and facial and neck lymphedema tissue size. LEVEL OF EVIDENCE 4 Laryngoscope, 134:3152-3157, 2024.
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Affiliation(s)
- Songul Keskin Kavak
- Department of Physical Therapy and Rehabilitation, Ankara Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital, Ankara, Turkey
| | - Arzubetül Duran
- Department of Ear Nose Throat, Ankara Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital, Ankara, Turkey
| | | | - Lale Aktekin
- Physical Medicine and Rehabilitation Department, Ankara Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital, Ankara, Turkey, Ankara, Turkey
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Zhu YW, Liu CL, Li XM, Shang Y. Quercetin induces ferroptosis by inactivating mTOR/S6KP70 pathway in oral squamous cell carcinoma. Toxicol Mech Methods 2024; 34:669-675. [PMID: 38736312 DOI: 10.1080/15376516.2024.2325989] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Accepted: 02/27/2024] [Indexed: 05/14/2024]
Abstract
Although recent studies increasingly suggest the potential anti-cancer effect of quercetin, the exact underlying mechanism remains poorly demonstrated in oral squamous cell carcinoma (oSCC). Therefore, our research explored the impacts of quercetin on the ferroptosis and mTOR/S6KP70 axis in oSCC cell lines. After treating oSCC cells with quercetin or indicated compounds and transfection with SLC7A11- or S6KP70-overexpressing plasmid, cell viability was detected by CCK-8 assay. The level of ferroptosis in oSCC cells was assessed by measuring ROS and GSH levels. The activation of mTOR/S6KP70 axis was assessed by Western blotting. Quercetin promoted ferroptosis in an mTOR/S6KP70-dependent manner to inhibit tumor growth in oSCC cells. Mechanistically, we revealed that quercetin induced lipid peroxidation and reduced GSH levels by repressing SLC7A11 expression in oSCC cells. Specifically, the effects of quercetin on ferroptosis and mTOR and S6KP70 phosphorylation were partially blocked by both mTOR agonist and S6KP70 overexpression. Moreover, mTOR inhibitor promoted ferroptosis in quercetin-treated oSCC cells. Our findings showed that ferroptosis may be a new anti-tumor mechanism of quercetin. Additionally, we identified that quercetin can target mTOR/S6KP70 cascade to inhibit the growth of oSCC cells.
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Affiliation(s)
- Ya-Wen Zhu
- Department of Stomatology, Xiangyang No.1 People's Hospital, Hubei University of Medicine, Xiangyang, PR China
| | - Chun-Lei Liu
- Department of Dermatology, Xiangyang No.1 People's Hospital, Hubei University of Medicine, Xiangyang, PR China
| | - Xiao-Mei Li
- Department of Stomatology, Xiangyang No.1 People's Hospital, Hubei University of Medicine, Xiangyang, PR China
| | - Yu Shang
- Department of Stomatology, Xiangyang No.1 People's Hospital, Hubei University of Medicine, Xiangyang, PR China
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Smith A. Managing lymphoedema following treatment for head and neck cancer: is complete decongestive therapy an effective intervention to improve dysphagia outcomes? Curr Opin Otolaryngol Head Neck Surg 2024; 32:178-185. [PMID: 38393685 DOI: 10.1097/moo.0000000000000969] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2024]
Abstract
PURPOSE OF REVIEW The purpose of this review is to summarize current evidence regarding management of head and neck lymphoedema (HNL) to improve dysphagia outcomes following head and neck cancer (HNC) treatment. This review aims to support complete decongestive therapy (CDT) comprising compression, manual lymphatic drainage (MLD), exercises and skincare as an adjunct of dysphagia rehabilitation. RECENT FINDINGS Research in the limbs supports the use of CDT to improve lymphoedema outcomes. Emerging evidence supports the use of CDT for the head and neck, though, there is no consensus on optimal treatment required to improve dysphagia outcomes. Current evidence is limited due to a paucity of randomized controlled trials, case series or cohort studies with small participant numbers, and a lack of functional and instrumental dysphagia outcome measures. This provides a foundation to design and test an individually tailored programme of HNL intervention to evaluate swallowing outcomes post CDT. SUMMARY As the incidence of HNC is increasing with HPV, with patients living for longer with late effects of HNC treatment, it is vital to understand how the presence of HNL impacts on the swallow, and if functional dysphagia outcomes improve following treatment of HNL. Prospective, longitudinal research with objective and functional outcome measures are required to help determine optimal management of HNL and its impact on the swallow.
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Affiliation(s)
- Alison Smith
- Macmillan Highly Specialist Speech & Language Therapist
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Mullan LJ, Blackburn NE, Lorimer J, Semple CJ. Evaluating the effects of lymphoedema management strategies on functional status and health-related quality of life following treatment for head and neck cancer: Protocol for a systematic review. PLoS One 2024; 19:e0297757. [PMID: 38306345 PMCID: PMC10836692 DOI: 10.1371/journal.pone.0297757] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Accepted: 01/11/2024] [Indexed: 02/04/2024] Open
Abstract
INTRODUCTION/BACKGROUND Patients living with and after head and neck cancer often experience treatment-related consequences. Head and neck lymphoedema can be described as a common chronic side effect of head and neck cancer and recognised as a contributing factor to impairment of functional status, symptom burden and health-related quality of life. The effects of head and neck lymphoedema can limit patients' involvement in daily activities and alter their appearance, increasing symptom burden and negatively affecting health-related quality of life. OBJECTIVE The protocol outlines the rationale and aims for the systematic review. The main aim of the systematic review is to identify and systematically synthesise the literature on the effectiveness of head and neck lymphoedema management strategies, on both function status and health-related quality of life for head and neck cancer patients. METHODS AND ANALYSIS This protocol will be conducted according to the PRISMA-P guidelines. Electronic databases will be systematically searched using MEDLINE via Ovid and PubMed, CINAHL, Cochrane Central Register of Controlled Trials and Scopus. Inclusion criteria will involve intervention studies for head and neck lymphoedema management, English language, and adult human participants following head and neck cancer. The software Covidence will be used to export, manage, and screen results. Risk of bias and quality will be assessed in included studies using the Cochrane Handbook of Systematic Reviews of Intervention risk of bias and GRADE tools. A meta-analysis will be performed if there are sufficient homogenous studies. Alternatively, a narrative synthesis will be completed on study findings. ETHICS AND DISSEMINATION No ethical approval is required as the study does not involve patient and public involvement. The findings of the review will be disseminated in conferences and submitted for approval to be published in a peer-reviewed journal. PROSPERO REGISTRATION NUMBER CRD42022378417. (S1 Appendix).
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Affiliation(s)
- Lauren J Mullan
- School of Nursing, Institute of Nursing and Health Research, Ulster University, Belfast, United Kingdom
| | - Nicole E Blackburn
- School of Health Sciences, Institute of Nursing and Health Research, Ulster University, Londonderry, United Kingdom
| | - Jill Lorimer
- Physiotherapy Department, Cancer Centre, Belfast Health and Social Care Trust, Belfast, United Kingdom
| | - Cherith J Semple
- School of Nursing, Institute of Nursing and Health Research, Ulster University, Belfast, United Kingdom
- Cancer Services, South Eastern Health and Social Care Trust, Belfast, United Kingdom
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Wishart LR, Ward EC, Galloway G. Advances in and applications of imaging and radiomics in head and neck cancer survivorship. Curr Opin Otolaryngol Head Neck Surg 2023; 31:368-373. [PMID: 37548514 DOI: 10.1097/moo.0000000000000918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/08/2023]
Abstract
PURPOSE OF REVIEW Radiological imaging is an essential component of head/neck cancer (HNC) care. Advances in imaging modalities (including CT, PET, MRI and ultrasound) and analysis have enhanced our understanding of tumour characteristics and prognosis. However, the application of these methods to evaluate treatment-related toxicities and functional burden is still emerging. This review showcases recent literature applying advanced imaging and radiomics to the assessment and management of sequelae following chemoradiotherapy for HNC. RECENT FINDINGS Whilst primarily early-stage/exploratory studies, recent investigations have showcased the feasibility of using radiological imaging, particularly advanced/functional MRI (including diffusion-weighted and dynamic contrast-enhanced MRI), to quantify treatment-induced tissue change in the head/neck musculature, and the clinical manifestation of lymphoedema/fibrosis and dysphagia. Advanced feature analysis and radiomic studies have also begun to give specific focus to the prediction of functional endpoints, including dysphagia, trismus and fibrosis. SUMMARY There is demonstrated potential in the use of novel imaging techniques, to help better understand pathophysiology, and improve assessment and treatment of functional deficits following HNC treatment. As larger studies emerge, technologies continue to progress, and pathways to clinical translation are honed, the application of these methods offers an exciting opportunity to transform clinical practices and improve outcomes for HNC survivors.
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Affiliation(s)
- Laurelie R Wishart
- Centre for Functioning & Health Research, Metro South Hospital & Health Service
- School of Health and Rehabilitation Sciences, The University of Queensland
| | - Elizabeth C Ward
- Centre for Functioning & Health Research, Metro South Hospital & Health Service
- School of Health and Rehabilitation Sciences, The University of Queensland
| | - Graham Galloway
- Translational Research Institute
- Herston Imaging Research Facility, The University of Queensland, Brisbane, Australia
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Starmer HM, Cherry MG, Patterson J, Fleming J, Young B. Head and neck lymphedema and quality of life: the patient perspective. Support Care Cancer 2023; 31:696. [PMID: 37962667 DOI: 10.1007/s00520-023-08150-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Accepted: 10/28/2023] [Indexed: 11/15/2023]
Abstract
PURPOSE Head and neck lymphedema (HNL) is common after head and neck cancer (HNC). This study aimed to explore quality of life (QoL) in patients with HNL to guide the development of a patient-reported QoL measure. METHODS We conducted semi-structured interviews with 22 HNC survivors with HNL. Interviews explored participants' experiences of living with HNL. Analysis of interview transcripts drew on qualitative content analysis to ensure themes were grounded in patient experience. RESULTS Two main themes were established: "I want to live my life" and "It was like things were short-circuited." These themes encompassed the substantial disruption patients attributed to the HNL and their desire to normalize life. CONCLUSIONS Understanding the impact of HNL on individual patients may be critical to optimizing treatment strategies to improve the physical burden of HNL and QoL. This study provides the framework for developing a patient-reported HNL QoL measure. IMPLICATIONS FOR CANCER SURVIVORS The development of an HNL-specific QoL measure, grounded in the patient perspective, may provide cancer care teams with a tool to better understand HNL's impact on each patient to tailor patient-centered care and optimize QoL outcomes.
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Affiliation(s)
- Heather M Starmer
- Department of Otolaryngology - Head & Neck Surgery, Stanford University, 900 Blake Wilbur Drive, Palo Alto, CA, 94305, USA.
- School of Health Sciences/Population Health, University of Liverpool, Liverpool, UK.
| | - Mary Gemma Cherry
- School of Health Sciences/Population Health, University of Liverpool, Liverpool, UK
| | - Joanne Patterson
- School of Health Sciences/Population Health, University of Liverpool, Liverpool, UK
- Liverpool Head and Neck Center, University of Liverpool, Liverpool, UK
| | - Jason Fleming
- Liverpool Head and Neck Center, University of Liverpool, Liverpool, UK
| | - Bridget Young
- School of Health Sciences/Population Health, University of Liverpool, Liverpool, UK
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Mullan LJ, Blackburn NE, Gracey J, Dunwoody L, Lorimer J, Semple CJ. Evaluating the effects of lymphoedema management strategies on functional status and health-related quality of life following treatment for head and neck cancer: a systematic review. J Cancer Surviv 2023:10.1007/s11764-023-01453-7. [PMID: 37648875 DOI: 10.1007/s11764-023-01453-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Accepted: 08/17/2023] [Indexed: 09/01/2023]
Abstract
PURPOSE Patients living with head and neck lymphoedema (HNL) after completion of head and neck cancer (HNC) often can experience long-term functional challenges and overall poorer health-related quality of life (HRQOL). This systematic review aims to explore components of effective HNL interventions through identification and synthesising literature on existing HNL management interventions. METHODS Five electronic databases (MEDLINE via Ovid and PubMed, CINAHL, CENTRAL, and Scopus) were systematically searched using Medical Subject Headings and free text, as well as citation tracking and Google Scholar for grey literature. RESULTS A total of 1910 studies were screened, with 12 studies meeting the inclusion criteria. Findings indicated vast heterogeneity within HNL interventions. Patients' adherence to intervention strategies was reported as low and partially adhered to, particularly at home. This impacted on function domains and overall HRQOL during the post-treatment HNC phase, as well as further increasing the demands placed on healthcare professionals. CONCLUSIONS Synthesis of the research findings highlighted a need to provide and educate patients with individualised HNL self-management intervention strategies. Promoting adherence was reported as being essential, with self-efficacy and behaviour change techniques being emphasised as a critical element to enhance motivation and therefore effective intervention delivery. Further work is important to address barriers to adherence and promote both motivation and behaviour change, to develop individualised self-management interventions for this cancer population. IMPLICATIONS FOR CANCER SURVIVORS The findings from this systematic review will provide guidance in the development and delivery of individualised self-management HNL interventions for patients who have completed HNC treatment.
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Affiliation(s)
- Lauren J Mullan
- School of Nursing, Institute of Nursing and Health Research, Ulster University, Belfast, UK.
| | - Nicole E Blackburn
- School of Health Sciences, Institute of Nursing and Health Research, Ulster University, Londonderry, UK
| | - Jackie Gracey
- School of Health Sciences, Institute of Nursing and Health Research, Ulster University, Londonderry, UK
| | - Lynn Dunwoody
- School of Psychology, Faculty of Life and Health Sciences, Ulster University, Londonderry, UK
| | - Jill Lorimer
- Physiotherapy Department, Cancer Centre, Belfast Health and Social Care Trust, Belfast, UK
| | - Cherith J Semple
- School of Nursing, Institute of Nursing and Health Research, Ulster University, Belfast, UK
- Cancer Services, South Eastern Health and Social Care Trust, Belfast, UK
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