Dental findings frequently overlooked in sinus computed tomography reports.

OBJECTIVES: Computed tomography (CT) and cone beam computed tomography (CBCT) represent the main imaging modalities used in rhinosinusitis patients and are also important in odontogenic sinusitis (OS) diagnostics. Reports, however, often lack information on dentition. Here, we aimed to determine how maxillary dentition is initially interpreted in rhinosinusitis patients' CT/CBCT reports and which dental findings in particular are potentially missed, thus needing more attention. STUDY DESIGN: CT/CBCT scans and radiological reports from 300 rhinosinusitis patients were analysed focusing specifically on dental findings. An experienced oral and maxillofacial radiologist re-evaluated the scans and the assessment was compared to the original reports using the McNemar test. RESULTS: From the 300 original reports, 233 (77.7%) mentioned the maxillary teeth. The most frequent statement (126/300, 42.0%) was 'no apical periodontitis'. Apical periodontitis and severe alveolar bone loss were significantly overlooked (p < 0.001). Amongst the 225 patients for whom the CT/CBCT report initially lacked information on dental pathology, 22 patients were diagnosed with apical periodontitis and 16 with severe alveolar bone loss upon re-evaluation. CONCLUSIONS: Dental pathology remains underreported in rhinosinusitis patients' CT/CBCT reports. Because these reports affect OS diagnostics, a routine and structured review of the maxillary teeth by a radiologist is necessary. Such examinations should encompass the maxillary teeth.

Acute versus late endoscopic dacryocystorhinostomy in treatment of acute dacryocystitis: A prospective randomised trial with an 18-month follow-up.

PURPOSE: To compare the long-term symptom resolution and use of resources of performing endoscopic dacryocystorhinostomy (enDCR) in acute or delayed phase in patients with acute dacryocystitis (AD). METHODS: This prospective, randomised controlled trial was conducted in Helsinki University tertiary Eye and Ear, Nose and Throat (ENT) Hospitals between September 2013 and January 2019. Fifty patients aged 18 and above presenting with AD in the emergency care were randomised into acute and delayed enDCR surgery groups, performed in 1 week or 4 months from the diagnosis of AD. The follow-up time was 18 months. Outcome measures were subjective epiphora, lacrimal symptoms and visual analogue scale (VAS) pain scores, the number of hospitalised and unhealthy days, use of medication and openness in lacrimal syringing and dye test. RESULTS: EnDCR was performed on 24 patients in the acute and 19 in the delayed group. There were no significant differences between the groups in follow-up lacrimal symptoms, syringing test, dye test or use of resources. At the 18 months' follow-up, 21/23 (91.3%) in the acute group and 12/13 (92.3%) in the delayed group had no disturbing lacrimal symptoms. When reoperations and dropouts are considered, beneficial outcome was 22/24 (91.7%) in the acute and 12/16 (75%) (p = 0.195) in the delayed group. The acute group had significantly fewer pain medication days than the delayed group, 3 versus 10.5 (p = 0.03). CONCLUSION: Acute enDCR is associated with fewer pain medication days and equal resolution of lacrimal symptoms and use of resources.

The effect of single kinetic oscillation stimulation treatment on nonallergic rhinitis.

Objective: Kinetic oscillation stimulation (KOS) is a new treatment method for nonallergic rhinitis (NAR), usually delivered twice with a 2- to 4-week interval, and thought to stabilize autonomous dysregulation in the nasal mucosa. We aimed to assess the long-term (1 year) results following one KOS treatment amongst patients with NAR. Methods: KOS was administered through a latex balloon placed in the patient's nasal cavity. The balloon is connected to a device that fills the balloon with air pulses, thus vibrating the balloon for 10 min per side. Outcomes were evaluated through patient-reported outcome measures (Sino-Nasal Outcome Test 22 [SNOT-22], Total Nasal Symptom Score [TNSS], Nasal Obstruction Symptom Evaluation [NOSE], and 15D) and measures of patency (rhinomanometry, acoustic rhinometry, peak nasal inspiratory flow [PNIF], and clinical inferior turbinate size). Pre-treatment actions were repeated at 1, 3, 6, and 12 months. Results: In all 49 patients, we found significant improvement in the SNOT-22, NOSE, and TNSS scores. At 12 months, SNOT-22 improved from 44 to 34, NOSE from 60 to 45, TNSS from 8 to 7, and PNIF from 80 to 100 L/min (p < .005 for all). We observed no major complications. Conclusion: One KOS treatment appears to provide NAR patients with a subjective symptom improvement for at least 1 year, thus possibly decreasing the need for invasive treatment methods. Level of Evidence: III.

Frontal Sinus Balloon Sinuplasty-Patient Satisfaction and Factors Predicting Reoperation.

Objective: To explore predictive factors of postoperative outcome of frontal sinus balloon dilation. Study Design: Retrospective questionnaire study. Setting: Department of Otorhinolaryngology-Head and Neck Surgery, Helsinki University Hospital and University of Helsinki, Finland. Methods: We reviewed electronic records of all patients who underwent frontal sinus balloon dilatation (successful or attempted) in our clinic from 2008 to 2019. We documented patient characteristics, preoperative imaging results, intraoperative factors, possible complications, and reoperations. Those who underwent frontal sinus balloon sinuplasty were sent a questionnaire regarding their current symptoms and long-term satisfaction with surgery. Results: In total, 258 operations (404 frontal sinuses) were reviewed, with a technical success rate of 93.6% (n = 378). The revision rate was 15.7% (n = 38). Previous sinonasal surgery predicted a higher revision rate (p = .004, odds ratio [OR] = 3.03, 95% confidence interval [CI] 1.40-6.56). Patients with hybrid surgery had significantly fewer reoperations compared to the balloon only group (p = .002, OR = 0.33, 95% CI 0.16-0.67). The response rate of the questionnaire was 64.5% (n = 156), of which 88.5% (n = 138) reported a long-term benefit from the balloon sinuplasty. Patient satisfaction was higher (p = .02, OR = 8.26, 95% CI 1.06-64.24) among patients using nasal corticosteroids. Conclusion: Technical success rate and patient satisfaction after frontal sinus balloon sinuplasty are high. Balloon sinuplasty seems insufficient in reoperations. A hybrid approach appears to result in fewer reoperations than a balloon only approach.

Effect of head impacts and chemical irritation on elite athletes' olfaction.

Limited research exists on athletes' olfaction. As diet is an elementary part of an athlete's lifestyle and training, it is important to know whether the sport discipline itself carries a risk for olfactory impairment. The aim of this study was to evaluate whether elite swimmers (chemical irritation), boxers (head impact) or soccer players (head impact) are at risk for impaired olfaction. Elite-level male swimmers (n = 30), boxers (n = 35) and soccer players (n = 30) aged 18-40 years were recruited from Finnish sport clubs. Floorball players (n = 30) were recruited as a control group. All participants filled in a questionnaire about their training history, nasal and sinonasal diseases, asthma, nasal operations and traumas, smoking and self-evaluation of olfaction and taste function. Sniffin' Sticks odour identification test with 12 different odorants and anterior rhinoscopy were performed on all participants. The mean score from the smelling test did not differ between the sport groups. Sinonasal diseases and bronchial asthma were more common among swimmers than among the other athletes. Rhinitis symptoms were common among all athletes. Boxing, soccer or swimming does not seem to affect sense of smell. The majority of our participating elite athletes had normal olfaction, even if they had had a long history of active sports.Highlights Boxing, soccer or swimming does not seem to affect sense of smell.Rhinitis symptoms were prevalent among all elite athlete groups in our study.Athletes with hyposmia can perceive their own decreased olfaction.Swimmers have more bronchial asthma and sinus diseases than other athlete groups.

Long-Term Follow-Up After Maxillary Sinus Balloon Sinuplasty and ESS.

OBJECTIVES: The aim of this controlled follow-up study was to compare the need for revision surgery, long-term efficacy, and satisfaction in chronic rhinosinusitis patients who had undergone maxillary sinus operation with either balloon sinuplasty or traditional endoscopic sinus surgery (ESS) technique. METHODS: Thirty-nine ESS patients and 36 balloon patients of our previously described cohort, who had been primarily operated in 2008 to 2010, were contacted by phone. Symptoms, satisfaction, and need for revision surgery were asked. In addition, we collected data of patients who had undergone primary maxillary sinus balloon sinuplasty in the Helsinki University Hospital during the years 2005 to 2019. As a control group, we collected data of patients who had undergone primary maxillary sinus ESS at 3 Finnish University Hospitals, and 1 Central Hospital in years 2005, 2008, and 2011. RESULTS: Altogether, 77 balloon patients and 82 ESS patients were included. The mean follow-up time was 5.3 years in balloon group and 9.8 years in ESS group. Revision surgery was performed on 17 balloon patients and 6 ESS patients. In the survival analysis, the balloon sinuplasty associated significantly with a higher risk of revision surgery compared to ESS. According to the phone interviews, 82% of ESS patients and 75% of balloon patients were very satisfied with the primary operation. CONCLUSION: Although the patient groups expressed equal satisfaction and change in symptoms after the operations, the need for revision surgery was higher after balloon sinuplasty than after ESS. This should be emphasized when counselling patients regarding surgical options.

Compensated and non-compensated patient injury claims in internal carotid artery interventions in Finland, 2004-2017.

OBJECTIVES: Analysis of patient injuries offers possibilities for improving quality in patient care. The aim of this study was to identify errors and adverse events leading to patient injuries in the treatment of internal carotid artery stenosis (ICAS). METHODS: A retrospective analysis was performed on data from Finnish patient injury claims and patient insurance center decisions in the treatment of ICAS, 2004-2017. Contributing factors to injury were identified and evaluated. RESULTS: During the 14-year study period, 42 patient injury claims involving ICAS treatment were closed in Finland. One claim involved carotid artery stenting, and the other operations were carotid artery endarterectomies. Nine of the claims were compensated (seven for operations and two for evaluations). Fully trained vascular surgeons had carried out all the operations and evaluations. Stroke was the most common complaint in the claims (n = 12). Six of the compensated patients were symptomatic prior to the interventions. Injuries were related to errors in decision-making and patient selection in two cases. Four patients received compensation for nerve injury and three for stroke. No deaths were compensated as patient injuries. Most negative claim decisions were related to the injury having been unavoidable. CONCLUSION: Compensated patient injuries involving the treatment of ICAS are rare but often serious and mostly involve open surgery. Patient injury claims provide a valuable source of information for recognizing errors in care and offer possibilities to improve patient safety.

Effect of alar nasal valve stent on nasal breathing.

PURPOSE: Lateral nasal wall insufficiency has previously been a surgical challenge. In 2018, the Alar Nasal Valve Stent (Medtronic) was taken into use at Helsinki University Hospital. The alar cartilages are repositioned and locked into position with the Alar Nasal Valve Stent on the mucosa. The stent gives support and widens the alar valve while cartilages scar into their new position presumably facilitating breathing after removal of the stent. The aim of this prospective, observational study was to investigate whether the Alar Nasal Valve Stent has an effect on nasal breathing in patients with lateral nasal wall insufficiency. MATERIALS AND METHODS: Symptom questionnaires (Sino-Nasal Outcome Test-22, Nasal Obstruction Symptom Evaluation, five-step symptom score) were analyzed preoperatively and at 3, 6, and 12 months postoperatively. Acoustic rhinometry, rhinomanometry, and peak nasal inspiratory flow were analyzed preoperatively and 3 months postoperatively. The patients performed a stress ergometry preoperatively and 3 months postoperatively, with their noses being photographed and filmed. RESULTS: In a series of 18 patients, a significant positive difference was seen in subjective symptom scores preoperatively versus postoperatively. The difference remained stable throughout the follow-up. No difference in objective symptom measurements was observed. CONCLUSIONS: Patients suffering from lateral nasal wall insufficiency experience a significant subjective improvement in nasal breathing after Alar Nasal Valve Stent surgery.

Minor salivary gland infection as origin of peritonsillitis - novel theory and preliminary results.

BACKGROUND: Peritonsillitis (PT) is defined as cellulitis in peritonsillar tissue without pus. The pathogenesis of peritonsillar infections is controversial. OBJECTIVE: To explore whether minor salivary glands are involved in the development of PT and to identify clinical findings that predict the evolution of PT to peritonsillar abscess (PTA). MATERIAL AND METHODS: We included 146 adult patients treated for acute tonsillitis (AT; n = 54), PT (n = 34), or PTA (n = 58) at the Helsinki University Hospital. The treating physician recorded tonsillar, oropharyngeal, and dental findings. We analysed serum C-reactive protein (S-CRP) and amylase (S-Amyl). For PTA, pus samples were analysed; for AT and PT, throat cultures were collected. Patients with PT or PTA (PT/PTA; n = 92) were classified into groups with or without tonsillar exudate or hyperaemia (tonsillar findings). RESULTS: The PT group without tonsillar findings had lower S-CRP than the PT group with tonsillar findings (p=.0275). The PT/PTA group without tonsillar findings had higher S-Amyl than the PT/PTA group with tonsillar findings (p=.0278). Three out of 34 (8.8%) patients with PT returned to the emergency department; 1 (2.9%) developed PTA. CONCLUSIONS: Elevated S-Amyl in the PT/PTA group without tonsillar findings suggests that minor salivary glands are sometimes involved in the development of peritonsillar infections.

One dose of preoperative, intravenous, prophylactic antibiotics significantly lowers postoperative infection rate in septoplasty-a study of 772 operations.

OBJECTIVES: Postoperative infection is the most common complication after septoplasty. Pre- or postoperative prophylactic antibiotics are commonly used, although no official guidelines exist. DESIGN: We retrospectively collected data on postoperative infections from 772 septoplasties performed in 2015, 2016 and 2018, and classified the infections according to surgical site infection (SSI) criteria by the Centers for Disease Control and Prevention (CDC). We evaluated the infections according to antibiotic use (preoperative or postoperative, both, or none) and accounted for patient and surgical confounding factors. We compared the results with three previous studies from our department to find out the trend in the occurrence of postoperative infections and in the use of antibiotics. RESULTS: Twenty-nine cases (3.8%) fulfilled CDC infection criteria. Any kind of antibiotic prophylaxis reduced the risk of SSI (p = .018). One dose of intravenous cefuroxime before incision was the most effective preventive measure (p = .045). We found no significant effect of postoperative antibiotics. However, postoperative antibiotics lowered the infection rate to 1.8% compared to 6.1% among those not treated with any antibiotics. The only other factor reducing the risk of SSI was local anaesthesia compared with general anaesthesia. CONCLUSION: Preoperative antibiotic prophylaxis effectively reduced postoperative infection rate after septoplasty.

Compensated Patient Injuries in the Treatment of Abdominal Aortic and Iliac Artery Aneurysms in Finland: A Nationwide Patient Insurance Registry Study.

OBJECTIVES: Patient injury claims data and insurance records provide detailed information on patient injuries. This study aimed to identify the errors and adverse events that led to patient injuries in vascular surgery for the treatments of abdominal aortic aneurysms (AAA) and iliac artery aneurysms (IAA) in Finland. The study also assessed the severity and preventability of the injuries. MATERIALS AND METHODS: A retrospective analysis of Finnish Patient Insurance Centre's insurance charts of compensated patient injuries in the treatment of AAA and IAA. Records of all compensated patient injury claims involving AAA and IAA between 2004 and 2017 inclusive were reviewed. Contributing factors to injury were identified and classified. The injuries were assessed for their preventability by using the WHO Surgical Safety Checklist correctly. The degree of harm was graded by Clavien-Dindo classification. RESULTS: Twenty-six patient injury incidents were identified in the treatment of 23 patients. Typical injuries involved delays in diagnosis or treatment, errors in surgical technique or injuries to adjacent anatomic organs. Three (13.0%) patients died due to patient injury. Two deaths were caused by delays in diagnosis of ruptured abdominal aortic aneurysm (RAAA) and the third death was due to missed diagnosis of post-operative myocardial infarction. Retained foreign material caused injuries to two (8.7%) patients. One (4.3%) patient had a severe postoperative infection. Three (13.0%) patients experienced an injury to an adjacent organ. One patient had a bilateral and another a unilateral above-the-knee amputation due to patient injury. Three injuries were considered preventable. Most harms were grade IIIb Clavien-Dindo classification in which injured patients required a surgical intervention under general anesthesia. CONCLUSIONS: Compensated patient injuries involving the treatment of AAA and IAA are rare, but are often serious. Injuries were identified during all stages of care. Most injuries involved open surgical procedures.

Dizzy triathlete-evidence supporting vestibular etiology.

Dizziness during or after the swimming leg is a common complaint among triathletes. We hypothesized that the dizziness is caused by asymmetrical cooling of the vestibular organ. This caloric response is characterized by involuntary eye movements called nystagmus. Altogether, 125 triathletes completed an electronic questionnaire. Fifteen triathletes who had frequently experienced dizziness during the swimming leg agreed to take part in a cold water swimming test. The test comprised two cold water swimming legs, first without earplugs and then with earplugs to prevent a potential caloric response. Eye movements and possible nystagmus were recorded immediately after the swimming legs. A majority (87%, 109/125) of athletes had experienced dizziness during triathlon races or training. Of these, almost all (97%, 106/109) experienced it during or after swimming. Dizziness affected the triathlon performance in half of the athletes with dizziness (50%, 51/102). Fifteen athletes participated in a cold water swimming test. During the first leg (without earplugs), 11/15 athletes (73%) experienced dizziness. Of these, six had nystagmus (55%), four had uncertain nystagmus (36%), and one did not have nystagmus (9%). Only one of these athletes experienced dizziness during the second leg with earplugs. The prevalence of dizziness among triathletes is notable. A large part of the dizziness is likely to be caused by caloric reaction of the vestibular organ. We recommend earplug usage for triathletes suffering from dizziness during the swimming leg.

SARS-CoV-2 infections among healthcare workers at Helsinki University Hospital, Finland, spring 2020: Serosurvey, symptoms and risk factors.

BACKGROUND: Exposure, risks and immunity of healthcare workers (HCWs), a vital resource during the SARS-CoV-2 pandemic, warrant special attention. METHODS: HCWs at Helsinki University Hospital, Finland, filled in questionnaires and provided serum samples for SARS-CoV-2-specific antibody screening by Euroimmun IgG assay in March-April 2020. Positive/equivocal findings were confirmed by Abbott and microneutralization tests. Positivity by two of the three assays or RT-PCR indicated a Covid-19 case (CoV+). RESULTS: The rate of CoV(+) was 3.3% (36/1095) and seropositivity 3.0% (33/1095). CoV(+) was associated with contact with a known Covid-19 case, and working on a Covid-19-dedicated ward or one with cases among staff. The rate in the Covid-19-dedicated ICU was negligible. Smoking and age <55 years were associated with decreased risk. CoV(+) was strongly associated with ageusia, anosmia, myalgia, fatigue, fever, and chest pressure. Seropositivity was recorded for 89.3% of those with prior documented RT-PCR-positivity and 2.4% of those RT-PCR-negative. The rate of previously unidentified cases was 0.7% (8/1067) and asymptomatic ones 0% (0/36). CONCLUSION: Undiagnosed and asymptomatic cases among HCWs proved rare. An increased risk was associated with Covid-19-dedicated wards. Particularly high rates were seen for wards with liberal HCW-HCW contacts, highlighting the importance of social distancing also among HCWs.

Odontogenic causes complicating the chronic rhinosinusitis diagnosis.

OBJECTIVES: Chronic rhinosinusitis (CRS) frequently stems from a dental origin, although odontogenic sinusitis (OS) remains underdiagnosed amongst different professionals. This study aimed to explore how often odontogenic causes are considered when diagnosing CRS. MATERIALS AND METHODS: Patient records from 374 new CRS patients treated at a tertiary-level ear, nose, and throat (ENT) clinic were selected. Entries and radiological reports were assessed exploring how often dentition was mentioned and OS was suspected, how often radiologists reported maxillary teeth, and how commonly typical OS microbial findings and unilateral symptoms occurred. RESULTS: Although 10.1% of the CRS diagnoses were connected to possible dental issues, teeth were not mentioned for 73.8% of patients. Radiological reports were available from 267 computed or cone beam computed tomographies, of which 25.1% did not mention the maxillary teeth. The reported maxillary teeth pathology was not considered in 31/64 (48.4%) cases. Unilateral symptoms associated with apical periodontitis (OR = 2.49, 95% CI 1.27-4.89, p = 0.008). Microbial samples were available from 88 patients, for whom Staphylococcus aureus was the most common finding (17% of samples). CONCLUSIONS: Odontogenic causes are often overlooked when diagnosing CRS. To provide adequate treatment, routine assessment of patient's dental history and status, careful radiograph evaluation, and utilization of microbial findings should be performed. Close cooperation with dentists is mandatory. CLINICAL RELEVANCE: Dental professionals should be aware of difficulties medical professionals encounter when diagnosing possible OS. Thus, sufficient knowledge of OS pathology is essential to both medical and dental professionals.

Patient injuries in the treatment of superficial venous insufficiency registered in Finland between 2004 and 2017.

OBJECTIVES: This study aimed to identify the unintended incidents that led to patient injuries (PIs) in the treatment of superficial venous insufficiency (SVI). METHODS: PI claims filed with the Finnish Patient Insurance Centre between 2004 and 2017 involving SVI were reviewed. Factors contributing to PI were identified and classified. RESULTS: Eighteen (13.2%) of 136 compensated PIs in the specialty of vascular surgery were related to SVI. Only 4.7% of 383 SVI claims were compensated. The incidence of PIs was 9.9 per 100 000 patients. Fifteen patients had open surgery (83.3%) and three (16.7%) endovenous treatment. Two (11.1%) patients had necrotising fasciitis, four (22.1%) had deep vein injuries and two (11.1%) had a permanent nerve injury. Two (11.1%) patients had retained endovenous material that required surgical removal. CONCLUSIONS: PIs were identifiable during all stages of care, perioperative injuries related to open surgery being the most common.

Peritonsillar abscess may not always be a complication of acute tonsillitis: A prospective cohort study.

The present study aimed to specify diagnostics for peritonsillar abscesses (PTAs) and to clarify the role of minor salivary glands. This prospective cohort study included 112 patients with acute tonsillitis (AT) and PTA recruited at a tertiary hospital emergency department between February and October 2017. All patients completed a questionnaire concerning their current disease. Serum amylase (S-Amyl) and C-reactive protein (S-CRP) levels, tonsillar findings, and pus aspirate samples and throat cultures were analyzed. Eight of 58 PTA patients (13.8%) had no signs of tonsillar infection. The absence of tonsillar erythema and exudate was associated with low S-CRP (p<0.001) and older age (p<0.001). We also observed an inverse correlation between S-Amyl and S-CRP levels (AT, r = -0.519; PTA, r = -0.353). Therefore, we observed a group of PTA patients without signs of tonsillar infection who had significantly lower S-CRP levels than other PTA patients. These findings support that PTA may be caused by an etiology other than AT. Variations in the S-Amyl levels and a negative correlation between S-Amyl and S-CRP levels may indicate that minor salivary glands are involved in PTA development.

Patient Injuries in Treatment of Peripheral Arterial Disease in Finland: Review of National Patient Insurance Charts.

BACKGROUND: Patient injury claim data and insurance records constitute detailed sources of information on patient injuries and their contributing or causal factors. This study aimed to identify the unintended incidents that lead to patient injuries in vascular surgery in the treatment of peripheral arterial disease (PAD) in Finland. METHODS: The records of all accepted patient injury claims involving PAD between 2004 and 2017 inclusive were obtained from the nationwide Finnish Patient Insurance Centre registry and were reviewed. Factors contributing to injury were classified by patient careflow. RESULTS: Sixty-nine patient injury incidents were identified in 60 treated patients with PAD. Sixteen injuries (23.2%) were related to outpatient or preoperative care. Twenty-seven injuries (39.1%) were caused by incidents in performing open or endovascular procedures, and 26 injuries (37.7%) were related to postoperative care. Delay in treatment affected 11 (18.3%) patients. Incidents involving surgical technique were identified in the treatment of 13 (21.7%) patients. Retained foreign material caused injuries to four (6.7%) patients. Five (8.3%) patients suffered from postoperative hemorrhage and eleven (18.3%) from infection damage. Delay in treatment resulted in two major amputations. Technical problems in bypass operations led to the loss of the bypass graft and to reoperation. Three nerve injuries led to permanent disability. One (1.7%) patient died because of fatal postoperative bleeding after being discharged from the hospital. CONCLUSIONS: Compensated patient injuries in the treatment of PAD are rare. Injuries occur during all stages of care and are caused by both surgical system procedural failures and common complications.

Acute rhinosinusitis - are we forgetting the possibility of a dental origin? A retrospective study of 385 patients.

Background: Odontogenic sinusitis (OS) is a common but underdiagnosed form of acute rhinosinusitis (ARS). OS carries no specific characteristics, but unilateral symptoms and certain microbiological as well as radiological findings indicate odontogenic origin. Aims/objectives: We studied the proportion of OS in ARS patients, the presence and associations of unilateral symptoms, and possible OS microbial and radiological findings. In addition, we investigated how this condition is recognised among ear, nose and throat specialists and radiologists. Materials and methods: All 676 ARS patients treated in the Department of Otorhinolaryngology at Helsinki University Hospital in 2013 were retrospectively enrolled. The data were collected from patients' hospital medical records, the laboratory database and radiological reports. Results: Odontogenic origin of ARS was suspected in 59 (15.3%) patients. Altogether (29.9%) 115 patients complained of unilateral symptoms and these were found to associate with probable oral microbial findings (p < .001). These findings covered 20.2% of isolates. Teeth were mentioned in 89.6% of the radiological reports. Conclusions and significance: OS is common among patients with ARS, and good diagnostic tools already exist in routine practice. Microbial and radiological findings should be carefully evaluated, especially in cases of unilateral symptoms.

Cauliflower ear among Finnish high-level male wrestlers and judokas is prevalent and symptomatic deformity.

Our research aimed to study the prevalence, concerns, and treatment practices related to cauliflower ear among Finnish wrestlers and judokas. In total, 32 Finnish wrestlers and 31 judokas completed a questionnaire at training sessions or at a competition. All participants were adults competing at the national or international levels. We also took lateral digital photographs of participants' ears. A senior author graded the overall appearance of the auricles on a scale from 0 to 5 (0 = normal auricle, 5 = extreme cauliflower ear). Cauliflower ear was more prevalent among male athletes (84%, 46/55) than female athletes (0%, 0/8, P < .001). Almost all (96%) had sought treatment for an auricular hematoma. The most prevalent treatment modality was needle aspiration (96%). Most (76%) had received treatment from individuals not representing the healthcare profession. Only one athlete reported receiving successful treatment. No complications from treatment were reported. Almost all participants (96%) reported some symptom from the cauliflower ear, typically pain. None regretted their cauliflower ear(s), and 41% of athletes with cauliflower ear considered it desirable. Cauliflower ear is a common and symptomatic deformity among high-level Finnish wrestlers and judokas. Despite the symptoms, it is accepted and sometimes even desired among the athletes.