Online health information on sinonasal inverted papillomas: An assessment on readability and quality.

BACKGROUND/OBJECTIVES: Sinonasal inverted papilloma (IP) is a rare but serious diagnosis, with a paucity of patient-centred information regarding this condition. As more patients are seeking healthcare information online, the quality and comprehensibility of this information becomes ever more important. The aim of the study was to investigate the readability and quality of websites on inverted papilloma. METHODS: The term IP and seven of its synonyms were inputted into the three of the most commonly used search engines in the English-speaking world (Google, Yahoo and Bing). The first 20 results returned for each search term were then screened with our exclusion criteria. The remaining websites were assessed for their readability using the using the Flesch Reading Ease Score (FRES) and average grade level (AGL). Quality was assessed using the DISCERN questionnaire. RESULTS: Of the 480 websites returned using our search strategy, 410 were excluded using our screening criteria. Removal of duplicates from the remaining 70 websites left 14 for inclusion in the final analysis. The mean FRES score of the remaining websites was 30.5 ± 10 and the mean AGL was 15.2 ± 1.1, corresponding to a reading age of a 21-year-old. The median DISCERN score was 33.5 (30.5-36.5), a score which falls within the 'poor quality' range. CONCLUSION: The readability and quality of online patient information on IP is far below the expected standard. Healthcare providers have a responsibility to direct patients to appropriate sources of information or consider producing new material should a lack of appropriate sources exist.

Perioperative instrumental swallowing evaluation in adult airway reconstruction: A retrospective observational cohort study.

OBJECTIVES: Airway reconstruction for laryngotracheal stenosis (LTS) encompasses several procedures. Dysphagia is a well-recognised sequela of LTS and airway surgery, however studies have employed mostly non-validated assessments post-operatively in small, heterogenous samples, perpetuating uncertainty around the contributions of LTS and its management to impaired deglutition. Consequently, considerable variation in LTS perioperative nutritional management exists. Our objective was to characterise baseline and post-operative dysphagia with instrumental assessment in an LTS cohort undergoing airway reconstruction and provide a gold-standard management framework for its management. DESIGN, SETTING, PARTICIPANTS AND MAIN OUTCOME MEASURES: We performed a retrospective cohort study of adult airway reconstruction procedures from 2016-2020 at our quaternary centre. Patient background, LTS aetiology, procedure type, tube feeding duration, length of stay and serial Functional Oral Intake Scale (FOIS) and International Dysphagia Diet Standardisation Initiative (IDDSI) scores were noted. Baseline, post-operative day one and post-stent removal Fibreoptic Endoscopic Evaluation of Swallow (FEES) generated Penetration Aspiration Scale (PAS) scores. RESULTS: Forty-four patients underwent forty-six reconstructions. Baseline incidence of penetration-aspiration was considerably higher than the general population and worsened in the immediate post-operative period, however FOIS and PAS scores generally returned to baseline by discharge. Post-operative FOIS correlated negatively with tracheostomy or airway stent placement. At discharge, 80% tolerated soft or normal diet and 93% were feeding tube independent. CONCLUSIONS: We present the largest adult airway reconstruction cohort with instrumental swallow assessment perioperatively. LTS patients have a higher incidence of underlying dysphagia but swallowing tends to return to baseline with appropriate postoperative rehabilitation. Such practice may avoid the complications, costs and morbidity of prolonged nutritional support.

Feasibility of Free Flap Reconstruction Following Salvage Robotic-Assisted Resection of Recurrent and Residual Oropharyngeal Cancer in 3 Patients.

INTRODUCTION: Human papilloma virus (HPV)-positive oropharyngeal cancer carries a good prognosis when managed with primary chemoradiotherapy. However, the dramatically increasing rate of this disease means more patients are now developing recurrence, with surgery remaining the mainstay of treatment. Despite this, there is no agreed technique for excision of recurrent oropharyngeal cancer. OBJECTIVE: We describe the transoral robotic technique employed by our head and neck multidisciplinary team (MDT) in the management of patients with recurrent HPV positive oropharyngeal cancer and assess their symptom severity using quality of life and swallowing questionnaires. METHOD: Three (2 males:1 female, mean age 60.7 years) patients with recurrent or residual p16 positive oropharyngeal cancer following radical chemoradiotherapy were identified. All patients underwent selective neck dissection, tracheostomy, and transoral robotic surgery (TORS)-assisted partial oropharyngeal resection with the resultant defect closed with a robotic assisted radial forearm free flap (RFFF). Patient quality of life, symptom severity, and swallowing were assessed pre- and postoperatively using the University of Washington Quality of Life score and MD Anderson Dysphagia Index (MDADI). RESULTS: Histopathological examination revealed complete clearance of the primary lesion in all cases. Two patients made uneventful recoveries, while one patient developed a chest infection and tracheocutaneous fistula managed conservatively. Mean inpatient stay was 15 days (range 8-27). University of Washington Quality of Life and MDADI scores showed a mild improvement in symptoms following surgery. CONCLUSION: Surgical management of recurrent oropharyngeal cancer remains a technical challenge; however, MDT discussion and judicious use of TORS oropharyngeal resection and RFFF can result in good oncological and quality of life outcomes with acceptable postoperative complications and symptoms.

Intraparotid lymph node metastasis from a nasal septal carcinoma: an unusual source of the unknown primary.

Metastatic disease to the parotid lymph nodes typically occurs secondary to head and neck and cutaneous squamous cell carcinomas (SCC). Nasal septal SCC is an exceedingly rare primary cancer that rarely spreads to regional lymph nodes. A 39-year-old man presented with left-sided cervical lymphadenopathy and nasal polyposis. Initial assessment suggested that he may have a head and neck SCC of unknown origin with nodal deposits in close proximity to the parotid gland. Cross-sectional imaging did not reveal the primary source. After further review of imaging and examination under anaesthetic, the primary SCC was found on the left nasal septum. The patient ultimately required a type 1 craniofacial resection and adjuvant chemoradiotherapy to treat the disease. Thorough investigation of the 'unknown primary' SCC including cross-sectional imaging and endoscopic examination is essential for the diagnosis of rare and unusual primary SCCs. Nasal septal SCC can be successfully managed with combined modality treatment in the form of surgical resection and chemoradiotherapy.

A meta-analysis for comparing effective teaching in clinical education.

Aim: Many factors affect learning outcomes, however studies comparing the effectiveness of different clinical teaching methods are limited. We utilize the list of influences on educational achievement compiled by John Hattie to inform a meta-analysis of learning effect sizes (ESs) associated with teaching-learning factors (TLFs) in clinical education. Methods: A literature search was conducted in PubMed to identify articles examining clinically relevant TLFs. Selection criteria were applied to identify learner-focused studies, with subsequent categorization by study design (pretest-posttest or controlled group). The Cohen's ES (d) for each TLF was extracted and a pooled ES determined. Results: From 3454 studies, 132 suitable articles enabled analysis of 16 TLFs' ESs. In general, ESs derived from pretest-posttest data were larger than those from controlled group designs, probably due to learner maturation effect. The TLFs of mastery learning, small group learning and goal settings possessed the largest ESs (d ≥ 0.8), while worked examples, play programs, questioning, concept mapping, meta-cognitive strategies, visual-perception programs and teaching strategies demonstrated ESs between 0.4 and 0.8. Conclusions: This is the first study to provide a rigorous and comprehensive overview of the effectiveness of TLFs in clinical education. We discuss the practical traits shared by effective TLFs which may assist teaching design.

Comparison of effect between simulated patient clinical skill training and student role play on objective structured clinical examination performance outcomes for medical students in Australia.

PURPOSE: Optimal methods for communication skills training (CST) is an active area for research but the effect on communication performance in objective structured clinical examinations (OSCE) has not been so closely studied. Student role play (RP) for CST is common whilst volunteer simulated patient (SP) CST is cost-effective and provides authentic interactions. We assessed whether our volunteer SP CST improved OSCE performance compared to our previous RP strategy. METHODS: We performed a retrospective, quasi-experimental study of two second year medical student cohorts' OSCE data in Australia. The 2014 cohort received RP-only CST (N=182) while the 2016 cohort received SP-only CST (N=148). T-test and ANOVA were used to compare the total scores for three assessment domains: generic communication, clinical communication and physical examination/procedural skills. RESULTS: Baseline characteristics for groups (scores for Australian Tertiary Admission Rank (ATAR), Undergraduate Medicine and Health Sciences Admission Test (UMAT) and medicine program interview) showed no significantt difference between groups. For each domain, the SP-only CST group demonstrated superior outcomes in the OSCE and the difference between cohorts was significant (P < 0.01). Volunteer SP CST was superior to student RP CST when considering OSCE performance outcome., which was found across generic and clinical communication skills, and physical examination/procedural skills. CONCLUSION: Better performance of the SP cohort in physical examination/procedural skills might be explained by the requirement for patient compliance and cooperation, facilitated by good generic communication skills. We recommend a volunteer SP Program as an effective and efficient way to improve CST for junior medical students.

Hands-on teaching, shadowing, and supported learning through acute clinics to help improve the confidence of and meet training needs for junior doctors working in ear, nose, and throat surgery.

BACKGROUND: Ear, nose, and throat (ENT) surgery is a niche and unique specialty that has been recognized as being poorly taught throughout medical school and postgraduate training. Junior doctors who rotate into this specialty often find it hard and struggle to manage patients. Aims: The aim of this study was to devise a junior doctor-focused induction program with specific emphasis on shadowing and partnered working to improve confidence and competence. METHODS: Feedback from previous trainees was used to identify valuable training opportunities within the 4-month rotation. Trainers identified clinical areas where supported learning could be delivered. Trainees were allocated to rotate between theater, ward, on-call shifts, and acute clinics. The degree of time spent in each area was analyzed in order to balance service provision vs learning needs. Furthermore, novel strategies were introduced in each session to maximize learning experiences. Junior doctors were aware of the opportunities that would be available to them at the start of the rotation. In order to assess whether the aims were met, a questionnaire survey was used to assess exposure to core ENT practical skills and junior doctors' confidence levels in carrying them out unsupervised. RESULTS: Junior doctors spent 40% of their time assessing new acute admissions. Twenty percent of time was spent in ENT clinic, but novel practical methods of induction were introduced such as 1 week of directly supervised shadowing, followed by a transition period with regular debrief. A three-stage model was used to offer training in practical procedures in the clinical setting. Over half of the trainees felt confident in undertaking 50% of the core ENT procedures unsupervised. CONCLUSION: Our study reveals that giving junior doctors a relevant, focused and appropriate induction helps orientate them, give them the opportunity to ask questions, and also find their grounding in order to begin working. Having dedicated time to shadow and be with a colleague to assess and treat patients initially, with ongoing telephone and in person support, ensured that their confidence and competence improved very quickly. It also improved workplace satisfaction and motivated doctors to undertake self-directed learning and improve and enhance their skills beyond the minimum.

Examiner seniority and experience are associated with bias when scoring communication, but not examination, skills in objective structured clinical examinations in Australia.

PURPOSE: The biases that may influence objective structured clinical examination (OSCE) scoring are well understood, and recent research has attempted to establish the magnitude of their impact. However, the influence of examiner experience, clinical seniority, and occupation on communication and physical examination scores in OSCEs has not yet been clearly established. METHODS: We compared the mean scores awarded for generic and clinical communication and physical examination skills in 2 undergraduate medicine OSCEs in relation to examiner characteristics (gender, examining experience, occupation, seniority, and speciality). The statistical significance of the differences was calculated using the 2-tailed independent t-test and analysis of variance. RESULTS: Five hundred and seventeen students were examined by 237 examiners at the University of New South Wales in 2014 and 2016. Examiner gender, occupation (academic, clinician, or clinical tutor), and job type (specialist or generalist) did not significantly impact scores. Junior doctors gave consistently higher scores than senior doctors in all domains, and this difference was statistically significant for generic and clinical communication scores. Examiner experience was significantly inversely correlated with generic communication scores. CONCLUSION: We suggest that the assessment of examination skills may be less susceptible to bias because this process is fairly prescriptive, affording greater scoring objectivity. We recommend training to define the marking criteria, teaching curriculum, and expected level of performance in communication skills to reduce bias in OSCE assessment.

Does focused and dedicated teaching improve the confidence of GP trainees to diagnose and manage common acute ENT pathologies in primary care?

BACKGROUND: General practitioners (GPs) are key members of the health care profession who are required to have a considerable breadth of knowledge to manage and treat patients effectively in the community. Their skills and experience varies depending on the medical school they attended and their foundation training and specialist GP training schemes. Exposure to ear, nose, and throat (ENT)-specific pathology is often insufficient due to the lack of formal otolaryngology rotations, minimal relevant teaching opportunities, and inconsistencies in curricula, despite ENT-related pathology presentations being one of the commonest consultations in primary care. METHODS: We undertook a learning needs assessment among Watford general practice vocational training scheme trainees to assess whether they lacked confidence in managing typical ENT pathology, as well as to ascertain whether they felt a formal and focused ENT teaching session would be beneficial to them. RESULTS: The results suggested they were interested in such a session, and therefore we organized a formal program on the assessment and management of acute and common ENT pathologies with a postteaching questionnaire to evaluate participant confidence in these domains. The results showed an improvement in participant knowledge and confidence regarding the assessment and management of ENT pathologies following the teaching session intervention. In addition, most attendees were overall very satisfied with the session. CONCLUSION: This study highlights the need for teaching specifically tailored to the learning needs of general practice vocational training scheme trainees, particularly in niche specialties, in order to prepare them adequately for clinical practice in the community setting.

The sights and insights of examiners in objective structured clinical examinations.

PURPOSE: The objective structured clinical examination (OSCE) is considered to be one of the most robust methods of clinical assessment. One of its strengths lies in its ability to minimise the effects of examiner bias due to the standardisation of items and tasks for each candidate. However, OSCE examiners' assessment scores are influenced by several factors that may jeopardise the assumed objectivity of OSCEs. To better understand this phenomenon, the current review aims to determine and describe important sources of examiner bias and the factors affecting examiners' assessments. METHODS: We performed a narrative review of the medical literature using Medline. All articles meeting the selection criteria were reviewed, with salient points extracted and synthesised into a clear and comprehensive summary of the knowledge in this area. RESULTS: OSCE examiners' assessment scores are influenced by factors belonging to 4 different domains: examination context, examinee characteristics, examinee-examiner interactions, and examiner characteristics. These domains are composed of several factors including halo, hawk/dove and OSCE contrast effects; the examiner's gender and ethnicity; training; lifetime experience in assessing; leadership and familiarity with students; station type; and site effects. CONCLUSION: Several factors may influence the presumed objectivity of examiners' assessments, and these factors need to be addressed to ensure the objectivity of OSCEs. We offer insights into directions for future research to better understand and address the phenomenon of examiner bias.

Multidisciplinary approach to the management of a case of classical respiratory diphtheria requiring percutaneous endoscopic gastrostomy feeding.

We present a case of a Caucasian woman aged 67 years referred with a 4-day history of sore throat, dysphagia, fever and nasal blockage. Examination revealed a swollen neck and pharyngeal pseudomembrane. A throat swab was positive on culture for Corynebacterium ulcerans, with toxin expression confirmed on PCR and Elek testing. A diagnosis of classical respiratory diphtheria was made, with subsequent confirmation of the patient's domesticated dog as the source of infection. The dog had recently been attacked by a wild badger and was being treated for an ear infection. The patient made a good recovery with intravenous antimicrobial and supportive therapy; however, she subsequently developed a diphtheritic polyneuropathy in the form of a severe bulbar palsy with frank aspiration necessitating percutaneous endoscopic gastrostomy feeding. A mild sensorimotor peripheral neuropathy was also diagnosed. The patient eventually made an almost complete recovery.