Approach to sialadenitis.

OBJECTIVE: To provide family physicians with a practical evidence-based approach to the management of patients with sialadenitis. SOURCES OF INFORMATION: MEDLINE and PubMed databases were searched for English-language research on sialadenitis and other salivary gland disorders, as well as for relevant review articles and guidelines published between 1981 and 2021. MAIN MESSAGE: Sialadenitis refers to inflammation or infection of the salivary glands and is a condition that can be caused by a broad range of processes including infectious, obstructive, and autoimmune. History and physical examination play important roles in directing management, while imaging is often useful to establish a diagnosis. Red flags such as suspected abscess formation, signs of respiratory obstruction, facial paresis, and fixation of a mass to underlying tissue should prompt urgent referral to head and neck surgery or a visit to the emergency department. CONCLUSION: Family physicians can play an important role in the diagnosis and management of sialadenitis. Prompt recognition and treatment of the condition can prevent the development of complications.

Approche de la sialadénite.

OBJECTIF: Proposer aux médecins de famille une approche pratique fondée sur des données probantes pour la prise en charge de patients souffrant de sialadénite. SOURCES DE L'INFORMATION: Une recension a été effectuée dans les bases de données MEDLINE et PubMed pour trouver des recherches publiées en anglais sur la sialadénite et d'autres troubles des glandes salivaires, ainsi que des revues et des lignes directrices pertinentes, publiées entre 1981 et 2021. MESSAGE PRINCIPAL: La sialadénite désigne une inflammation ou une infection des glandes salivaires; elle peut être causée par un large éventail de processus de nature infectieuse, obstructive et auto-immune. L'anamnèse et l'examen physique jouent un rôle important pour orienter la prise en charge, tandis que l'imagerie est souvent utile pour établir un diagnostic. Des signaux d'alerte comme la formation suspectée d'un abcès, des signes d'obstruction respiratoire, une parésie faciale et la fixation d'une masse aux tissus sous-jacents devraient inciter à faire une demande de consultation urgente en chirurgie de la tête et du cou, ou à recommander une visite au service d'urgence. CONCLUSION: Les médecins de famille peuvent jouer un rôle important dans le diagnostic et la prise en charge de la sialadénite. Une reconnaissance et un traitement rapides du problème peuvent prévenir la survenance de complications.

Professional Development in Health Sciences: Scoping Review on Equity, Diversity, Inclusion, Indigeneity, and Accessibility Interventions.

INTRODUCTION: Equity, diversity, inclusion, indigeneity, and accessibility (EDIIA) are critical considerations in the formation of professional development (PD) programs for health care workers. Improving EDIIA competency in health care serves to enhance patient health, staff confidence and well-being, delivery of care, and the broader health care system. There is a gap in the literature as to the efficacy of EDIIA-based PD programs and their individual components. The present article will review available quantitative data pertaining to EDIIA-based PD programs for health care workers as well as their effectiveness. METHOD: A scoping review of articles published in the EBSCOhost, MEDLINE, PubMed, EMBASE, and CINAHL databases was performed. We used the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement. RESULTS: A total of 14,316 references were identified with 361 reaching full-text review. A final 36 articles were included in the scoping review with 6552 total participants (72.9% women; 26.9% men; 0.2% nonbinary). EDIIA-based PD interventions were developed around the topics of culture (n = 22), gender (n = 11), sexual orientation (n = 9), indigeneity (n = 6), race (n = 6), ableism (n = 1), and ageism (n = 1). DISCUSSION: Despite an increased interest in developing EDIIA-based PD curricula for health care workers, there are glaring disparities in the quality of care received by marginalized and equity-seeking populations. The present scoping review delineated key features which were associated with increased quantitative efficacy of EDIIA-based PD training programs. Future work should focus on large-scale implementation and evaluation of these interventions across health care sectors and levels of training.

Epidemiology and Demographics of the Head and Neck Cancer Population.

Head and neck malignancies comprise a heterogeneous group of malignancies that cause significant morbidity to those affected. These malignancies are associated with specific risk factors and exposures, some of which impact prognosis. The most common risk factors for developing head and neck cancers are tobacco and alcohol use. Marijuana and e-cigarettes, occupational exposures, and use of topical substances have also been linked to head and neck cancers. Human papilloma virus has been associated with oropharyngeal cancer. Such measures as oral hygiene, screening, smoking cessation, and vaccination are measures taken to decrease the incidence and morbidity of head and neck cancers.

Developing a new diagnostic algorithm for human papilloma virus associated oropharyngeal carcinoma: an investigation of HPV DNA assays.

BACKGROUND: Human papilloma virus (HPV) has been implicated in the development of a large proportion of oropharyngeal squamous cell carcinoma (OPSCC). Current techniques used to diagnose HPV etiology require histopathologic analysis. We aim to investigate the diagnostic accuracy of a new application non-histopathologic diagnostic tests to help assist diagnosis of HPV-related oropharyngeal tumors. METHODS: Patients with OPSCC with nodal metastasis were consecutively recruited from a multidisciplinary cancer clinic. Appropriate samples were collected and analyzed. The various tests examined included COBAS® 4800, Cervista® HR and Genotyping. These tests were compared to p16 staining, which was used as the diagnostic standard. StataIC 14.2 was used to perform analysis, including sensitivity, specificity and receiver operator characteristic [ROC] curves. RESULTS: The COBAS® FNA (area under ROC 0.863) and saliva (area under ROC 0.847) samples performed well in diagnosing HPV positive and negative tumors. Samples tested with Cervista® did not corroborate p16 status reliably. We were able to increase the diagnostic yield of the COBAS® FNA samples by applying the results of the saliva test to negative FNA samples which correctly identified 11 additional p16 positive tumors (area under ROC 0.915). CONCLUSION: Surrogate testing for HPV using alternate methods is feasible and closely predicts the results of standard diagnostic methods. In the future, these could minimize invasive procedures for diagnosing HPV-related oropharyngeal cancer, but also help to diagnose and treat patients with unknown primaries.

Post-tonsillectomy pain control: consensus or controversy?

Pediatric post-tonsillectomy analgesia continues to be highly debated and an area of active research. Tonsillectomy pain can lead to significant patient morbidity, and incur potentially avoidable healthcare costs. Moreover, the various analgesic classes, each present their own risk profiles and unique side effects when used in children post-tonsillectomy. This review delineates the clinical and pathophysiological basis for post-tonsillectomy pain, types of analgesics and their risk profiles, as well as special considerations in this clinical population and a review of alternative analgesic treatment options. This article presents a summary of recent literature and discusses evidence-based management options to aid medical and allied health professionals who may encounter these patients.

Increasing the quantity and quality of searching for current best evidence to answer clinical questions: protocol and intervention design of the MacPLUS FS Factorial Randomized Controlled Trials.

BACKGROUND & AIMS: Finding current best evidence for clinical decisions remains challenging. With 3,000 new studies published every day, no single evidence-based resource provides all answers or is sufficiently updated. McMaster Premium LiteratUre Service--Federated Search (MacPLUS FS) addresses this issue by looking in multiple high quality resources simultaneously and displaying results in a one-page pyramid with the most clinically useful at the top. Yet, additional logistical and educational barriers need to be addressed to enhance point-of-care evidence retrieval. This trial seeks to test three innovative interventions, among clinicians registered to MacPLUS FS, to increase the quantity and quality of searching for current best evidence to answer clinical questions. METHODS & DESIGN: In a user-centered approach, we designed three interventions embedded in MacPLUS FS: (A) a web-based Clinical Question Recorder; (B) an Evidence Retrieval Coach composed of eight short educational videos; (C) an Audit, Feedback and Gamification approach to evidence retrieval, based on the allocation of 'badges' and 'reputation scores.' We will conduct a randomized factorial controlled trial among all the 904 eligible medical doctors currently registered to MacPLUS FS at the hospitals affiliated with McMaster University, Canada. Postgraduate trainees (n=429) and clinical faculty/staff (n=475) will be randomized to each of the three following interventions in a factorial design (AxBxC). Utilization will be continuously recorded through clinicians' accounts that track logins and usage, down to the level of individual keystrokes. The primary outcome is the rate of searches per month per user during the six months of follow-up. Secondary outcomes, measured through the validated Impact Assessment Method questionnaire, include: utility of answers found (meeting clinicians' information needs), use (application in practice), and perceived usefulness on patient outcomes. DISCUSSION: Built on effective models for the point-of-care teaching, these interventions approach evidence retrieval as a clinical skill. If effective, they may offer the opportunity to enhance it for a large audience, at low cost, providing better access to relevant evidence across many top EBM resources in parallel. TRIAL REGISTRATION: ClinicalTrials.Gov NCT02038439.

Sialendoscopy for the management of obstructive salivary gland disease: a systematic review and meta-analysis.

OBJECTIVE: To conduct a systematic review with meta-analysis to determine the efficacy and safety of sialendoscopy in the treatment of obstructive diseases of the salivary glands in adults. DATA SOURCES: MEDLINE, EMBASE, and the Cochrane Library (no lower limit to October 2010). Reference lists were searched for identification of relevant studies. STUDY SELECTION: Prospective or retrospective studies of adult patients treated with interventional sialendoscopy for the management of salivary gland obstruction were selected. Outcome measures included rates of success (symptom-free and absence of residual obstruction), sialadenectomy, and complications. Non-English publications were excluded. DATA EXTRACTION: Two independent review authors screened eligible studies, extracted relevant data, and resolved discrepancies by consensus when applicable. Weighted pooled proportion, 95% confidence intervals, and test results for heterogeneity are reported. DATA SYNTHESIS: Twenty-nine studies were included in the analysis. The weighted pooled proportion of success rates were 0.86 (95% CI, 0.83-0.89) for studies involving 1213 patients undergoing sialendoscopy alone and 0.93 (95% CI, 0.89-0.96) for the 374 patients undergoing sialendoscopy with a combined surgical approach. Outcomes following interventional sialendoscopy for radioiodine-induced sialadenitis were reported in 3 studies, and success rates were variable. Rates of sialadenectomy were low, and few major complications were reported. CONCLUSION: Findings from the present systematic review and meta-analysis suggest that sialendoscopy is efficacious, safe, and gland preserving for the treatment of obstructive major salivary gland disease.

Cisplatinum ototoxicity in children, long-term follow up.

OBJECTIVE: To assess the long-term ototoxicity effect of platinum chemotherapy in a series of pediatric patients. DESIGN: A prospective cohort study. METHODS: Patients who received platinum chemotherapy were identified through review of the pharmacy records from 2000 to 2005. Audiograms pre- and post-treatment with cisplatin were noted. The patients were brought back long after treatment for a repeat audiogram and a questionnaire to assess the impact of ototoxicity on their quality of life. RESULTS: Forty-nine patients received platinum chemotherapy. Patients' exclusion: two had no pre-chemo audiograms, one had retinoblastoma with congenital hearing loss, three were lost to follow up, five deceased, and seven refused participation. The total number of patients included was 31 with long-term follow up total of 21 patients. The follow up period ranged from 1.5 to 6.6 years (median of 3.4 years). Fourty-two percent (13/31) of the patients suffered from otoxicity (3 mild, 3 moderate, 7 severe-profound). Thirty-three (7/21) of audiograms worsened on long-term follow up. Questionnaire revealed 70% subjective hearing loss with 40% requiring hearing aids. CONCLUSION: Ototoxicity after platinum chemotherapy can present or worsen years after completion of therapy. Therefore, we recommend long-term follow up.