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  1. Article ; Online: Impact of olfactory disorders on personal safety and well-being: a cross-sectional observational study.

    Lee, Liam / Luke, Louis / Boak, Duncan / Philpott, Carl

    European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery

    2024  

    Abstract: Objectives: Investigate safety perceptions, quantify hazardous events, and analyse their manifestations in individuals with olfactory dysfunction through an online cross-sectional survey.: Methods: An online survey, available from 25th February to ... ...

    Abstract Objectives: Investigate safety perceptions, quantify hazardous events, and analyse their manifestations in individuals with olfactory dysfunction through an online cross-sectional survey.
    Methods: An online survey, available from 25th February to 28th September 2022, captured data on demographics, olfactory disorder causes, safety concerns, and experienced hazardous events. Distributed via Fifth Sense channels, it targeted individuals with self-claimed olfactory dysfunction.
    Results: Of 432 responses, the majority were female (79.6%), aged 41-70, with 20.6% non-UK residents from 21 countries. Leading causes of dysfunction were Covid-19 (22%), idiopathic (20.8%), and congenital (14.4%). Safety concerns were high (85.9%), with gas, smoke, and food as major worries. Over 5 years, 32.2% faced ≥ 1 food incident, 14.8% ≥ 1 gas incident, 34.5% ≥ 1 gas scare, and 18.5% ≥ 1 work incident. Preventative measures were taken by 60.2% at home. Key limitations of this study were self-reported data and sampling bias of charity members.
    Conclusion: This study highlights the significant impact of smell loss on personal safety and emotional well-being. There is an unmet need in mitigating safety concerns/events for individuals with olfactory dysfunction. We suggest collaborate strategies such as educating the public sector and high-risk sectors (e.g. gas companies), and introducing safety 'scratch and sniff' cards as a screening method. Regular assessment of an individual's olfactory ability, similar to routine assessments for other sensory systems (sight, hearing) may allow proactive identification of at-risk people and corrective measures to take place.
    Language English
    Publishing date 2024-02-23
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 1017359-6
    ISSN 1434-4726 ; 0937-4477
    ISSN (online) 1434-4726
    ISSN 0937-4477
    DOI 10.1007/s00405-024-08529-9
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: Juvenile Nasopharyngeal Angiofibroma in Postmenopausal Females: A Potential Link With Hyperandrogenism.

    Tang, Song Ling / Luke, Louis / Al-Shaikh, Salim

    Cureus

    2023  Volume 15, Issue 8, Page(s) e43256

    Abstract: A 54-year-old female presented to the otolaryngology (ENT) outpatient department with an eight-month history of unilateral nasal obstruction and headache. There was no change in the sense of smell, rhinorrhoea, facial pain, or associated epistaxis. On ... ...

    Abstract A 54-year-old female presented to the otolaryngology (ENT) outpatient department with an eight-month history of unilateral nasal obstruction and headache. There was no change in the sense of smell, rhinorrhoea, facial pain, or associated epistaxis. On examination, there was a large, erythematous mass in the superior aspect of the right nasal cavity, filling the space between the nasal septum, middle, and superior meatus. The rest of the ENT examination was normal. Vital signs were all within the normal range. There was no significant past medical history, and she had tried steroid nasal spray without any benefit. She had a complete resolution of symptoms from surgical intervention, and the mass was confirmed to be an angiofibroma through histopathology. This case report discusses the importance of considering nasopharyngeal angiofibroma as a differential diagnosis for patients presenting with unilateral nasal masses, including female patients, regardless of age.
    Language English
    Publishing date 2023-08-10
    Publishing country United States
    Document type Case Reports
    ZDB-ID 2747273-5
    ISSN 2168-8184
    ISSN 2168-8184
    DOI 10.7759/cureus.43256
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Investigations and Outcomes for Olfactory Disorders.

    Luke, Louis / Lee, Liam / Jegatheeswaran, Lavandan / Philpott, Carl

    Current otorhinolaryngology reports

    2022  Volume 10, Issue 4, Page(s) 377–384

    Abstract: Purpose of review: To provide a detailed overview of the investigations and core outcome measures for olfactory disorders.: Recent findings: Olfactory disorders can have a detrimental impact to the quality of life of patients. There are a wide range ... ...

    Abstract Purpose of review: To provide a detailed overview of the investigations and core outcome measures for olfactory disorders.
    Recent findings: Olfactory disorders can have a detrimental impact to the quality of life of patients. There are a wide range of causes of olfactory loss including sinonasal conditions, idiopathic, post-head trauma or infection. This review highlights the key investigations and reasoning for their use to clinically assess and research patients with olfactory disorders. In addition, this review outlines the core outcome measures for olfaction that will help inform future research in olfactory disorders.
    Summary: A systematic approach with history taking and examination particularly with nasal endoscopy can determine the cause of the olfactory disorder in most cases. Specific olfactory disorder questionnaires can demonstrate the impact on quality of life, while psychophysical testing can objectively assess and monitor olfaction over time. Olfactory-evoked potentials and functional MRI are reserved for research, whereas CT and MRI imaging are used depending on history and examination. A core outcome set for olfaction has been developed that will help standardise the outcome measures used in olfaction and olfactory disorders research.
    Language English
    Publishing date 2022-11-29
    Publishing country Switzerland
    Document type Journal Article ; Review
    ISSN 2167-583X
    ISSN 2167-583X
    DOI 10.1007/s40136-022-00438-x
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article: A Case of Recurrent Isolated Uvula Oedema Secondary to Obesity and Obstructive Sleep Apnoea.

    Luke, Louis / Collins, Rachael / Gokani, Shyam / Al-Omari, Basil

    Cureus

    2022  Volume 14, Issue 9, Page(s) e29644

    Abstract: A 34-year-old male presented as an emergency with sudden onset globus, stertor and choking whilst asleep. He had similar previous episodes that self-resolved. The patient's observations were all within normal range. On examination, he had a grossly ... ...

    Abstract A 34-year-old male presented as an emergency with sudden onset globus, stertor and choking whilst asleep. He had similar previous episodes that self-resolved. The patient's observations were all within normal range. On examination, he had a grossly enlarged, non-erythematous uvula and there were no signs of respiratory distress or stridor. He was managed with intravenous dexamethasone and an attempt at needle aspiration of the uvula was made but there was no clinical improvement in the patient's condition. Despite no improvement with therapy, he was monitored overnight for any signs of airway compromise and discharged the following morning. His symptoms completely resolved on follow-up in the otolaryngology clinic a week later. He was diagnosed with Quincke's oedema caused by his obesity and background of obstructive sleep apnoea. We discuss the various aetiologies, assessment, and management of Quincke's oedema.
    Language English
    Publishing date 2022-09-27
    Publishing country United States
    Document type Case Reports
    ZDB-ID 2747273-5
    ISSN 2168-8184
    ISSN 2168-8184
    DOI 10.7759/cureus.29644
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: Understanding the Impact of Chronic Rhinosinusitis with Nasal Polyposis on Smell and Taste: An International Patient Experience Survey.

    Luke, Louis / Lee, Liam / Gokani, Shyam Ajay / Boak, Duncan / Boardman, Jim / Philpott, Carl

    Journal of clinical medicine

    2023  Volume 12, Issue 16

    Abstract: The aim is to understand the patient experience of living with chronic rhinosinusitis with nasal polyposis (CRSwNP), clinician interactions and how symptoms, smell and taste disturbance are managed. An anonymized, online survey was distributed through a ... ...

    Abstract The aim is to understand the patient experience of living with chronic rhinosinusitis with nasal polyposis (CRSwNP), clinician interactions and how symptoms, smell and taste disturbance are managed. An anonymized, online survey was distributed through a UK charity, Fifth Sense, a UK otolaryngology clinic and online support groups to capture qualitative and quantitative data. Data were collected from 1st December 2022 to 1st February 2023. A total of 124 individuals participated. The majority were female (66%) and in the age range of 41-70 years; 74.2% of participants were from the UK with the rest from North America, Europe and Asia. A total of 107 participants declared they had CRSwNP. Rhinologists and general otolaryngology clinicians scored the highest for patient satisfaction whilst general practitioners scored the lowest. Satisfaction with the management of smell and taste disturbance was lower amongst all clinicians compared to overall satisfaction. Ratings correlated with response to therapy and clinician interactions. Respondents reported hyposmia/anosmia to be the most debilitating symptom. Surgery and oral steroids were considered to be effective; however, the benefit lasted less than six months (62%). Hyposmia/anosmia is a key CRSwNP symptom that has limited treatment options and is frequently undervalued by clinicians. There is a need for more effective management options, education and patient support.
    Language English
    Publishing date 2023-08-18
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2662592-1
    ISSN 2077-0383
    ISSN 2077-0383
    DOI 10.3390/jcm12165367
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: The role of adjuvant systemic steroids in the management of periorbital cellulitis secondary to sinusitis: a systematic review and meta-analysis.

    Mahalingam, Sridhayan / Luke, Louis / Pundir, Jyotsna / Pundir, Vishal

    European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery

    2020  Volume 278, Issue 7, Page(s) 2193–2201

    Abstract: Purpose: The role of adjuvant systemic corticosteroids in the management of periorbital cellulitis and subperiosteal/orbital abscesses secondary to sinonasal infections is not well understood. Our objective was to systematically review the current ... ...

    Abstract Purpose: The role of adjuvant systemic corticosteroids in the management of periorbital cellulitis and subperiosteal/orbital abscesses secondary to sinonasal infections is not well understood. Our objective was to systematically review the current evidence on the efficacy and side effects of systemic steroids when used in the management of periorbital cellulitis.
    Methodology: A systematic review of literature was conducted in accordance with PRISMA guidance. A systematic search of MEDLINE, Embase and Cochrane databases, MetaRegister and ISI conference proceedings was conducted. The outcomes of interest were duration of inpatient stay, requirement for surgical intervention, adverse effects and recurrent/residual symptoms.
    Results: Four studies were identified involving 118 patients. Of these, 78 underwent treatment with systemic corticosteroids and 40 were controls. Meta-analysis demonstrated that the mean duration of inpatient stay was significantly shorter in the steroid group (WMD - 2.90 days; 95% CI - 3.07, - 2.73; p < 0.00001). There were no significant differences in requirement for surgical intervention (RR 0.93; 95% CI 0.50, 1.75; p = 0.83). Side effects were reported in 6/78 patients (7.7%), with 5 patients showing signs of hyperactivity and 1 patient with insomnia. These were mild except in one case, which required early cessation of corticosteroids. There was one case of recurrence of symptoms in each cohort (steroid vs. non-steroid) following discharge.
    Conclusions: The evidence suggests that systemic corticosteroids may offer some benefit in the management of periorbital cellulitis secondary to sinonasal infections. However, there is significant heterogeneity and risk of bias. A well-designed randomised controlled trial may provide a better insight into the efficacy of systemic steroids for this condition.
    MeSH term(s) Adrenal Cortex Hormones/therapeutic use ; Humans ; Neoplasm Recurrence, Local ; Orbital Cellulitis/drug therapy ; Orbital Cellulitis/etiology ; Randomized Controlled Trials as Topic ; Sinusitis/complications ; Sinusitis/drug therapy ; Steroids
    Chemical Substances Adrenal Cortex Hormones ; Steroids
    Language English
    Publishing date 2020-08-24
    Publishing country Germany
    Document type Journal Article ; Meta-Analysis ; Review ; Systematic Review
    ZDB-ID 1017359-6
    ISSN 1434-4726 ; 0937-4477
    ISSN (online) 1434-4726
    ISSN 0937-4477
    DOI 10.1007/s00405-020-06294-z
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Blood transfusion demands in a tertiary otolaryngology, head and neck centre: A 5-year retrospective cohort study.

    Luke, Louis / Ranmuthu, Charindu K I / Ranmuthu, Chanuka D S / Habeeb, Amir / Appukutty, Jithesh / Irune, Ekpemi

    Transfusion medicine (Oxford, England)

    2021  Volume 31, Issue 6, Page(s) 431–438

    Abstract: Objectives: To retrospectively analyse and report the utilisation of red blood cell (RBC) transfusion in a tertiary otolaryngology, head and neck centre in the United Kingdom.: Background: Twenty-seven per cent of RBC transfusions were for surgical ... ...

    Abstract Objectives: To retrospectively analyse and report the utilisation of red blood cell (RBC) transfusion in a tertiary otolaryngology, head and neck centre in the United Kingdom.
    Background: Twenty-seven per cent of RBC transfusions were for surgical indications in a 2014 England and North Wales survey. Currently, there is limited literature on RBC transfusions in Otolaryngology.
    Methods/materials: All inpatients admitted primarily under the care of the Otolaryngology, Head and Neck service between January 2015 and December 2019 were analysed. The primary outcomes of interest were number of units of RBC transfused over 5 years and distribution across clinical indications. Secondary outcome measure was cost of RBC transfusions over the same time period.
    Results: Most patients receiving transfusions are aged in their sixth and seventh decades. Epistaxis patients utilised 105 RBC units over the 5 years (56% of total RBC units) with emergency epistaxis accounting for 78% of use. Post-operative Head & Neck Cancer surgery with and without reconstruction required 47 RBC units over 5 years (25% of total RBC units). The mean cost incurred by the department over the 5-year period was £6171.49 (SD 1460.25). The cost has fallen by over £2000 over the 5-year period.
    Conclusion: Blood transfusion use has fluctuated over the last 5 years. Epistaxis and post-operative Head and Neck cancer cases account for significant use compared with other patient groups. Prehabilitation strategies will add value towards mitigating future consumption of RBC.
    MeSH term(s) Aged ; Blood Transfusion ; Erythrocyte Transfusion ; Humans ; Otolaryngology ; Retrospective Studies ; United Kingdom
    Language English
    Publishing date 2021-10-05
    Publishing country England
    Document type Journal Article
    ZDB-ID 1067989-3
    ISSN 1365-3148 ; 0958-7578
    ISSN (online) 1365-3148
    ISSN 0958-7578
    DOI 10.1111/tme.12822
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article: Assessment of COVID-19-related olfactory dysfunction and its association with psychological, neuropsychiatric, and cognitive symptoms.

    Jegatheeswaran, Lavandan / Gokani, Shyam Ajay / Luke, Louis / Klyvyte, Gabija / Espehana, Andreas / Garden, Elizabeth Mairenn / Tarantino, Alessia / Al Omari, Basil / Philpott, Carl Martin

    Frontiers in neuroscience

    2023  Volume 17, Page(s) 1165329

    Abstract: Purpose of review: To provide a detailed overview of the assessment of COVID-19-related olfactory dysfunction and its association with psychological, neuropsychiatric, and cognitive symptoms.: Recent findings: COVID-19-related olfactory dysfunction ... ...

    Abstract Purpose of review: To provide a detailed overview of the assessment of COVID-19-related olfactory dysfunction and its association with psychological, neuropsychiatric, and cognitive symptoms.
    Recent findings: COVID-19-related olfactory dysfunction can have a detrimental impact to the quality of life of patients. Prior to the COVID-19 pandemic, olfactory and taste disorders were a common but under-rated, under-researched and under-treated sensory loss. The pandemic has exacerbated the current unmet need for accessing good healthcare for patients living with olfactory disorders and other symptoms secondary to COVID-19. This review thus explores the associations that COVID-19 has with psychological, neuropsychiatric, and cognitive symptoms, and provide a framework and rationale for the assessment of patients presenting with COVID-19 olfactory dysfunction.
    Summary: Acute COVID-19 infection and long COVID is not solely a disease of the respiratory and vascular systems. These two conditions have strong associations with psychological, neuropsychiatric, and cognitive symptoms. A systematic approach with history taking and examination particularly with nasal endoscopy can determine the impact that this has on the patient. Specific olfactory disorder questionnaires can demonstrate the impact on quality of life, while psychophysical testing can objectively assess and monitor olfaction over time. The role of cross-sectional imaging is not yet described for COVID-19-related olfactory dysfunction. Management options are limited to conservative adjunctive measures, with some medical therapies described.
    Language English
    Publishing date 2023-08-04
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 2411902-7
    ISSN 1662-453X ; 1662-4548
    ISSN (online) 1662-453X
    ISSN 1662-4548
    DOI 10.3389/fnins.2023.1165329
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Systematic Review of Protein Biomarkers in Adult Patients With Chronic Rhinosinusitis.

    Gokani, Shyam A / Espehana, Andreas / Pratas, Ana C / Luke, Louis / Sharma, Ekta / Mattock, Jennifer / Gavrilovic, Jelena / Clark, Allan / Wileman, Tom / Philpott, Carl M

    American journal of rhinology & allergy

    2023  Volume 37, Issue 6, Page(s) 705–729

    Abstract: Background: Chronic rhinosinusitis (CRS) is a heterogeneous condition characterized by differing inflammatory endotypes. The identification of suitable biomarkers could enable personalized approaches to treatment selection.: Objective: This study ... ...

    Abstract Background: Chronic rhinosinusitis (CRS) is a heterogeneous condition characterized by differing inflammatory endotypes. The identification of suitable biomarkers could enable personalized approaches to treatment selection.
    Objective: This study aimed to identify and summarize clinical studies of biomarkers in adults with CRS in order to inform future research into CRS endotypes.
    Methods: We conducted systematic searches of MEDLINE and Web of Science from inception to January 30, 2022 and included all clinical studies of adult CRS patients and healthy controls measuring biomarkers using enzyme-linked immunosorbent assays or Luminex immunoassays. Outcomes included the name and tissue type of identified biomarkers and expression patterns within CRS phenotypes. Study quality was assessed using the National Institutes of Health quality assessment tool for observational cohort and cross-sectional studies. A narrative synthesis was performed.
    Results: We identified 78 relevant studies involving up to 9394 patients, predominantly with CRS with nasal polyposis. Studies identified 80 biomarkers from nasal tissue, 25 from nasal secretions, 14 from nasal lavage fluid, 24 from serum, and one from urine. The majority of biomarkers found to distinguish CRS phenotypes were identified in nasal tissue, especially in nasal polyps. Serum biomarkers were more commonly found to differentiate CRS from controls. The most frequently measured biomarker was IL-5, followed by IL-13 and IL-4. Serum IgE, IL-17, pentraxin-3 and nasal phospho-janus kinase 2, IL-5, IL-6, IL-17A, granulocyte-colony stimulating factor, and interferon gamma were identified as correlated with disease severity.
    Conclusion: We have identified numerous potential biomarkers to differentiate a range of CRS phenotypes. Future studies should focus on the prognostic role of nasal tissue biomarkers or expand on the more limited studies of nasal secretions and nasal lavage fluid.We registered this study in PROSPERO (CRD42022302787).
    MeSH term(s) Humans ; Adult ; Rhinitis/diagnosis ; Rhinitis/metabolism ; Interleukin-5/metabolism ; Cross-Sectional Studies ; Sinusitis/diagnosis ; Sinusitis/metabolism ; Biomarkers ; Nasal Polyps ; Chronic Disease
    Chemical Substances Interleukin-5 ; Biomarkers
    Language English
    Publishing date 2023-07-25
    Publishing country United States
    Document type Systematic Review ; Journal Article
    ZDB-ID 2482804-X
    ISSN 1945-8932 ; 1945-8924
    ISSN (online) 1945-8932
    ISSN 1945-8924
    DOI 10.1177/19458924231190568
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: The growing burden of long COVID in the United Kingdom: Insights from the UK Coronavirus Infection Survey.

    Gokani, Shyam Ajay / Ta, Ngan Hong / Espehana, Andreas / Garden, Elizabeth Mairenn / Klyvyte, Gabija / Luke, Louis / Myuran, Tharsika / Uththerakunaseelan, Vinushy / Boak, Duncan Cameron / Philpott, Carl Martin

    International forum of allergy & rhinology

    2022  Volume 13, Issue 8, Page(s) 1535–1538

    MeSH term(s) Humans ; COVID-19/epidemiology ; Post-Acute COVID-19 Syndrome ; SARS-CoV-2 ; Taste Disorders ; United Kingdom/epidemiology ; Olfaction Disorders ; Smell ; Taste
    Language English
    Publishing date 2022-12-08
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2625826-2
    ISSN 2042-6984 ; 2042-6976
    ISSN (online) 2042-6984
    ISSN 2042-6976
    DOI 10.1002/alr.23103
    Database MEDical Literature Analysis and Retrieval System OnLINE

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