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The article focuses on whether it's advisable for singers to perform while ill. Topics include the impact of fever and infection on singing, the effects of nasal congestion, laryngitis, and pulmonary conditions on vocal performance, and the importance of consulting with medical professionals to avoid long-term vocal issues.

Objective: To develop and validate the Reflux Sign Assessment‐10 (RSA‐10) for documenting the physical findings of laryngopharyngeal reflux disease (LPRD). Methods: Patients with LPRD at the hypopharyngeal‐esophageal multichannel intraluminal impedance‐pH monitoring and asymptomatic individuals were consecutively recruited from two European hospitals. Three experienced otolaryngologists rated RSA‐10 in patients and controls for assessing internal validity. RSA‐10 was rated within a 7‐day period to assess test‐retest reliability. Internal consistency was measured using Cronbach's α in patients and controls. Convergent validity was evaluated through a correlation analysis between RSA‐10 and Reflux Finding Score (RFS). Interrater reliability was evaluated by comparing the RSA‐10 evaluations of the three otolaryngologists through Fleiss kappa. Pre‐ to posttreatment change of RSA‐10 was evaluated to assess responsiveness to change. The RSA‐10 thresholds were examined by receiver operating characteristic analysis. Results: Fifty‐five patients completed the pre‐ to posttreatment evaluations from January 2020 to December 2023. A total of 115 asymptomatic individuals completed the study. RSA‐10 reported high internal consistency reliability (α = 0.822) and test‐retest reliability (rs = 0.725). The RSA‐10 scores of patients were significantly higher than those of controls (p = 0.001), suggesting high internal validity. RSA‐10 was significantly correlated with the RFS (rs = 0.771). The interrater reliability was adequate for sub‐ and total RSA‐10 scores (k = 0.708). RSA‐10 significantly improved from baseline to 3‐month posttreatment (p = 0.001). An RSA‐10 > 13 may be suggestive of LPRD. Both RSA‐10 > 13 and Reflux Symptom Score‐12 > 11 were associated with a sensitivity of 92.7% and a specificity of 97.3%. Conclusion: The RSA‐10 is a reliable and valid clinical instrument for documenting the most prevalent laryngeal and extra‐laryngeal findings associated with LPRD. Level of Evidence: 3 Laryngoscope, 134:3981–3988, 2024 [ABSTRACT FROM AUTHOR]

Les infections oto-rhino-laryngologiques (ORL) sont les plus fréquentes des infections de l'enfant et les premières causes de prescriptions d'antibiotiques. Dans l'immense majorité des cas, ces infections sont dues à des virus et même quand elles sont d'origine bactérienne, elles guérissent spontanément le plus souvent : le premier message à retenir est l'abstention de prescription d'antibiotique dans de très nombreuses situations d'infections des voies aériennes supérieures : rhinopharyngites, angines érythémateuses ou érythémato-pultacées non streptococciques, laryngites, otites congestives, otites séreuses. La décision de traitement antibiotique des angines repose essentiellement sur la positivité des tests de diagnostic rapide du streptocoque du groupe A (SGA). Concernant les otites, seules les otites moyennes aiguës purulentes (OMAP) survenant chez les enfants de moins de 2 ans et les formes d'OMAP compliquées ou les plus symptomatiques chez les enfants plus grands doivent être traitées par antibiotiques. L'amoxicilline est le traitement de première intention dans l'immense majorité des cas. Les infections ORL graves (mastoïdites, épiglottites, abcès rétro- et para-pharyngés, ethmoïdites) sont des urgences thérapeutiques justifiant une hospitalisation et une antibiothérapie intraveineuse initiale. Ear, nose and throat (ENT) or upper respiratory tract infections (URTI) are the most common infections in children and the leading causes of antibiotic prescriptions. In most cases, these infections are due to (or are triggered by) viruses and even when bacterial species are implicated, recovery is usually spontaneous. The first imperative is to refrain from prescribing antibiotics in a large number of URTIs: common cold, most cases of sore throat, laryngitis, congestive otitis, and otitis media with effusion. On the contrary, a decision to treat sore throats with antibiotics is based primarily on the positivity of the Group A Streptococcus (GAS) rapid antigen diagnostic tests. For ear infections, only (a) purulent acute otitis media in children under 2 years of age and (b) complicated or symptomatic forms of purulent acute otitis media (PAOM) in older children should be treated with antibiotics. Amoxicillin is the first-line treatment in the most cases of ambulatory ENT justifying antibiotics. Severe ENT infections (mastoiditis, epiglottitis, retro- and parapharyngeal abscesses, ethmoiditis) are therapeutic emergencies necessitating hospitalization and initial intravenous antibiotic therapy. [ABSTRACT FROM AUTHOR]

Off-label drug use is prevalent in the pediatric population and represents a patient safety concern. We aimed to identify factors for off-label drug use in our pediatric emergency department (PED). Methods. We performed a retrospective data analysis. All patients aged 0–18 referred to PED from 1 September to 1 October 2022, were included. Further analysis was performed when respiratory tract infections were diagnosed. Data collected: gender, age, triage group, chronic diseases, vital signs, and PED-prescribed treatment (medications, dosages, methods of administration). Statistical analysis used SPSS 28.0, with significance at p < 0.05. Results. Data from 473 patients were analyzed, median age 3.5 years. Chronic diseases were present in 17.1% of children. 387 medications were prescribed, 47.5% being off-label. Off-label treatment was common for external otitis, acute laryngitis, and acute bronchitis (p < 0.001). There was incorrect administration of tobramycin with dexamethasone for otitis (n = 16, 100%) and inappropriate use of salbutamol inhalations by age (34.8%, n = 16). Some medications were given orally instead of injections (ondansetron n = 5, 62.5%; dexamethasone n = 82, 98.7%) or intranasally instead of intravenously (IV) (midazolam n = 7, 87.5%). IV adrenalin was prescribed for inhalations (n = 46). Younger children were more likely to receive off-label treatment (p < 0.001). Conclusion. Our study highlights the widespread issue of off-label and unlicensed drug prescribing in pediatric emergency care. Further research is necessary, because this reliance on off-label prescribing raises concerns about patient safety and compliance, especially given the limited clinical trials and therapeutic options available. [ABSTRACT FROM AUTHOR]

Summary: Background: The diagnosis of gastro‐oesophageal reflux disease (GERD) based on otolaryngologist's assessment of laryngoscopic findings remains contentious in terms of sensitivity and specificity. Aims: To evaluate GERD prevalence, applying Lyon 2.0 Consensus criteria, in patients with extra‐oesophageal symptoms undergoing laryngoscopic examination and impedance‐pH monitoring. Methods: In this retrospective assessment, we included 470 patients with extra‐oesophageal symptoms, either isolated or combined with typical symptoms, who had been referred to six tertiary Italian Gastroenterology Units between January and December 2020. Of these, 274 underwent 24‐h impedance‐pH monitoring and laryngoscopy off PPI therapy. GERD diagnosis followed Lyon Consensus 2.0 criteria, incorporating mean nocturnal baseline impedance when pH‐impedance monitoring was inconclusive. Results: Laryngoscopic examination revealed pathological findings (predominantly posterior laryngitis) in 71.2% (195/274). GERD was diagnosed in 29.2% (80/274) via impedance‐pH monitoring. The prevalence of GERD in patients with positive or negative laryngoscopy was similar (32.3% vs. 21.5%, p = 0.075). No significant difference in proximal reflux occurrences was noted between positive and negative laryngoscopy groups (33.3% vs. 24.1%, p = 0.133). Laryngoscopy demonstrated sensitivity and specificity of 78.8% and 32.0%, respectively, with a positive predictive value (PPV) of 32.3% and negative predictive value (NPV) of 28.4%. In contrast, a threshold of four concurrent laryngoscopic signs, identified in only eight patients, demonstrated a PPV of 93.8% and a NPV of 73.6% (sensitivity 25.4%, specificity 99.2%). Conclusion: This study underscores the limited diagnostic accuracy of laryngoscopy, emphasising the necessity of impedance‐pH monitoring for confirming GERD diagnoses using Lyon 2.0 criteria in patients with suspected extra‐oesophageal symptoms. [ABSTRACT FROM AUTHOR]

Objective: The objective of this work was to gather an international consensus group to propose a global definition and diagnostic approach of laryngopharyngeal reflux (LPR) to guide primary care and specialist physicians in the management of LPR. Methods: Forty‐eight international experts (otolaryngologists, gastroenterologists, surgeons, and physiologists) were included in a modified Delphi process to revise 48 statements about definition, clinical presentation, and diagnostic approaches to LPR. Three voting rounds determined a consensus statement to be acceptable when 80% of experts agreed with a rating of at least 8/10. Votes were anonymous and the analyses of voting rounds were performed by an independent statistician. Results: After the third round, 79.2% of statements (N = 38/48) were approved. LPR was defined as a disease of the upper aerodigestive tract resulting from the direct and/or indirect effects of gastroduodenal content reflux, inducing morphological and/or neurological changes in the upper aerodigestive tract. LPR is associated with recognized non‐specific laryngeal and extra‐laryngeal symptoms and signs that can be evaluated with validated patient‐reported outcome questionnaires and clinical instruments. The hypopharyngeal–esophageal multichannel intraluminal impedance–pH testing can suggest the diagnosis of LPR when there is >1 acid, weakly acid or nonacid hypopharyngeal reflux event in 24 h. Conclusion: A global consensus definition for LPR is presented to improve detection and diagnosis of the disease for otolaryngologists, pulmonologists, gastroenterologists, surgeons, and primary care practitioners. The approved statements are offered to improve collaborative research by adopting common and validated diagnostic approaches to LPR. Level of Evidence: 5 Laryngoscope, 134:1614–1624, 2024 [ABSTRACT FROM AUTHOR]

Objectives: To describe the occurrence of post-extubation laryngitis, analyze its one-year evolution, and correlate laryngeal lesions with clinical outcomes. Methods: Retrospective study including children up to 13 years old at a tertiary hospital between March 2020 and March 2022 with diagnosis of post-extubation laryngitis confirmed by endoscopic examination. Exclusion criteria were prior history of intubation or anatomical airway abnormalities. Medical records were reviewed to characterize patients, underlying diagnosis, laryngeal lesions, treatment, and outcomes at 12-month follow-up. Results: The study included 38 endoscopically confirmed post-extubation laryngitis cases, corresponding to 86.4% of suspected cases. The mean age was 13.24 months, and 60.5% were male. Acute respiratory failure was the leading cause of intubation. Initial treatment was clinical, and initial diagnosis was defined by nasopharynoglaryngoscopy and/or Microlaryngoscopy and Bronchoscopy (MLB) findings. Initial diagnostic MLB was performed in 65.7% of the patients. Approximately half (53%) of the patients exhibited moderate or severe laryngeal lesions. When compared to mild cases, these patients experienced a higher rate of extubation failures (mean of 1.95 vs. 0.72, p = 0.0013), underwent more endoscopic procedures, and faced worse outcomes, such as the increased need for tracheostomy (p = 0.0001) and the development of laryngeal stenosis (p = 0.0450). Tracheostomy was performed in 14 (36.8%) children. Patients undergoing tracheostomy presented more extubation failures and longer intubation periods. Eight (21%) developed laryngeal stenosis, and 17 (58.6%) had complete resolution on follow-up. Conclusion: Post-extubation laryngitis is a frequent diagnosis among patients with clinical symptoms or failed extubation. The severity of laryngeal lesions was linked to a less favorable prognosis observed at one-year follow-up. Otolaryngological evaluation, follow-up protocols, and increased access to therapeutic resources are essential to manage these children properly. Level of evidence: Level 4.

Introduction: In Laryngopharyngeal Reflux (LPR), refluxate rich in acid, pepsin, and bile regurgitates above the upper oesophageal sphincter onto the laryngeal mucosa. However, not all patients with LPR present with subjective voice changes. This may be due to a gradual change in voice that remains unnoticed. The clinical subtlety is important for diagnosis or at least awareness for better treatment and care. Aim: To objectively determine preclinical acoustic changes in patients with LPR who have not reported any voice complaints. Materials and Methods: This cross-sectional study was conducted on adult patients visiting the Out-patient department of a Tertiary Care Teaching Institute in Northern India, from September 2022 to October 2022. Patients with LPR but without voice changes were included in the study. They underwent multidimensional voice analysis during the phonation of the vowel /a/. Mean fundamental frequency (MF0), absolute jitter, absolute shimmer, and Soft Phonation Index (SPI) were analysed for the sample and compared to the gender-specific mean values provided by the software used. Statistical significance was determined using the one-sample t-test. Results: A total of 27 participants (20 females, 7 males) completed the study. In the female group, the mean MF0 (204.30±32.49 Hz) was significantly lower, absolute jitter (92.41±87.93 μs), absolute shimmer (0.38±0.31 dB), and SPI (25.62±15.24) were significantly higher than the reference mean. In the male group, the mean MF0 (138.03 Hz), absolute jitter (104.01±84.28 μs), and absolute shimmer (0.34±0.16 dB) were not significantly different from the reference mean. However, SPI (25.09±16.95) remained significantly higher than the reference mean. Conclusion: Increased jitter, shimmer, and SPI are primary acoustic changes observed in patients with LPR. These changes appear even before patients experience any voice changes.

Infants are a unique pediatric group due to their high hospitalization rates and unfavorable outcomes from acute infectious diseases. Understanding the clinical differences and aftereffects of SARS-CoV-2 in comparison to other prevalent viruses in this age group, like RSV, is crucial for effective management. We conducted a retrospective case–control study of infants hospitalized with SARS-CoV-2 or respiratory syncytial virus (RSV) infection in one year, in a tertiary pediatric hospital in Bucharest, Romania. A total of 188 infants were included in the analysis in a 1:1 ratio (94 with SARS-CoV-2 infection and 94 with RSV infection). Infants with COVID-19 were 10.2 times more likely to have fever (p < 0.001) and 2.4 times more likely to have diarrhea (p = 0.016). Conversely, infants with RSV were 2.5 times more likely to have a cough (p < 0.001), 3.0 times more likely to have nasal congestion (p < 0.001), and 14.7 times more likely to present with dyspnea (p < 0.001). Increased lymphocyte count was more common in infants with RSV (p = 0.008), while lymphopenia was more frequent in infants with SARS-CoV-2 (p = 0.011). The median length of hospital stay was one day longer in infants with RSV infection (5 days vs. 4 days). Overall, infants with RSV infection had a 27.3-fold increased risk of developing respiratory failure (p < 0.001), while infants with COVID-19 had a 5.8-fold increased risk of laryngitis (p = 0.003). Our findings suggest that infants with SARS-CoV-2 infection may present with polymorphic symptoms, mostly dominated by fever, whereas infants with RSV often present with respiratory symptoms. Laboratory differentiation between the two infections is challenging; therefore, the use of rapid antigen or molecular diagnostic tests is crucial for accurate diagnosis, epidemiologically appropriate measures, and effective management. Continued surveillance of both viruses in infants, and beyond, and the implementation of specific control measures are needed to mitigate their impact on this vulnerable pediatric group. [ABSTRACT FROM AUTHOR]

Objectives: The purpose of this study was to evaluate visual gaze patterns and the ability to correctly identify cancer among participants of different experience levels when viewing benign and malignant vocal cord lesions. Methods: Thirty-one participants were divided into groups based on level of experience. These included novice (medical students, PGY1-2 otolaryngology residents), intermediate (PGY3-5 otolaryngology residents, gastroenterology fellow), advanced practice providers (physician assistants, nurse practitioners, and speech language pathologists), and experts (board-certified otolaryngologists). Each participant was shown 7 images of vocal cord pathology including glottic cancer, infectious laryngitis, and granuloma and asked to determine the likelihood of cancer on a scale of certain, probable, possible, and unlikely. Eye tracking data were collected and used to identify the area of interest (AOI) that each participant fixated on first, fixated on the longest, and had the greatest number of fixations. Results: No significant differences were seen among groups when comparing AOI with first fixation, AOI with longest fixation, or AOI with most fixations. Novices were significantly more likely to rate a low likelihood of cancer when viewing infectious laryngitis compared to more experienced groups (P <.001). There was no difference in likelihood of cancer rating among groups for the remaining images. Conclusions: There was no significant difference in gaze targets among participants of different experience levels evaluating vocal cord pathology. Symmetric appearance of vocal cord lesions may explain differences seen in likelihood of cancer rating among groups. Future studies with larger sample sizes will better elucidate gaze targets that lead to accurate diagnosis of vocal cord pathology. [ABSTRACT FROM AUTHOR]

Background/Objectives: Situated at the center of the upper aerodigestive tract, the larynx often is susceptible to a variety of insults including infection. Manifestations of laryngitis include hoarseness, cough, and sore throat, among others. The purpose of this research is to better understand the clinical presentation and patient characteristics of chronic infectious laryngitis. We aim to better understand when culture‐directed therapy should be initiated in patients presenting to the otolaryngologist with suspected chronic infectious laryngitis and how this may influence treatment outcomes. Methods: A single center, retrospective chart review was performed for patients with laryngitis of >3 weeks duration and who had positive laryngeal cultures obtained at a tertiary referral laryngology office from January 2016 through January 2023. Results: Twenty‐four patients (ages 36–84 years) with 29 positive cultures of the larynx met inclusion criteria. Ninety percent of patients were already on acid suppression therapy prior to culture acquisition. Fifty‐five percent were immunocompromised. The most common species of bacterial growth included Klebsiella sp. (27.5%), Staphylococcus sp. (27.5%), and methicillin‐resistant staphylococcus sp. (13.7%). Twelve cultures (41.4%) revealed multiple bacterial species, and 10 cultures (34.5%) had concomitant fungal isolates. The average treatment duration was 10 days. Twenty‐one patients (72%) experienced improvement or resolution in symptoms after completion of culture‐directed therapy. Conclusions: The use of culture‐directed therapy for chronic bacterial laryngitis was helpful in the determination of appropriate treatment in these cases. More studies are needed to determine the optimal timing of cultures, duration of treatment, and implications of concomitant fungal laryngitis. Level of Evidence: 4 Laryngoscope, 134:335–339, 2024 [ABSTRACT FROM AUTHOR]

Background: Fungal laryngitis is a fungal infection of the larynx which is an extremely rare clinical entity, especially in immunocompetent patients. The diagnosis is often overlooked and delayed among patients, and it is usually evident among immunocompromised patients. Case presentation: We herein present a case of a 60-year-old gentleman presented with dysphagia for 6 months associated with hoarseness. Endoscopic examination shows a fungating mass over the larynx that mimics cancer. However, a biopsy of the mass showed the presence of fungal spores. Conclusion: This case report emphasizes the importance of clinical suspicion of fungal laryngitis and its early intervention. [ABSTRACT FROM AUTHOR]

Introduction: In Laryngopharyngeal Reflux (LPR), refluxate rich in acid, pepsin, and bile regurgitates above the upper oesophageal sphincter onto the laryngeal mucosa. However, not all patients with LPR present with subjective voice changes. This may be due to a gradual change in voice that remains unnoticed. The clinical subtlety is important for diagnosis or at least awareness for better treatment and care. Aim: To objectively determine preclinical acoustic changes in patients with LPR who have not reported any voice complaints. Materials and Methods: This cross-sectional study was conducted on adult patients visiting the Out-patient department of a Tertiary Care Teaching Institute in Northern India, from September 2022 to October 2022. Patients with LPR but without voice changes were included in the study. They underwent multidimensional voice analysis during the phonation of the vowel /a/. Mean fundamental frequency (MF0), absolute jitter, absolute shimmer, and Soft Phonation Index (SPI) were analysed for the sample and compared to the gender-specific mean values provided by the software used. Statistical significance was determined using the one-sample t-test. Results: A total of 27 participants (20 females, 7 males) completed the study. In the female group, the mean MF0 (204.30±32.49 Hz) was significantly lower, absolute jitter (92.41±87.93 μs), absolute shimmer (0.38±0.31 dB), and SPI (25.62±15.24) were significantly higher than the reference mean. In the male group, the mean MF0 (138.03 Hz), absolute jitter (104.01±84.28 μs), and absolute shimmer (0.34±0.16 dB) were not significantly different from the reference mean. However, SPI (25.09±16.95) remained significantly higher than the reference mean. Conclusion: Increased jitter, shimmer, and SPI are primary acoustic changes observed in patients with LPR. These changes appear even before patients experience any voice changes. [ABSTRACT FROM AUTHOR]

Chronic infectious laryngitis is a clinical mimic of laryngeal carcinoma which can be due to bacterial or fungal aetiology. Both conditions present with non-specific symptoms with leucoplakia on examination. The role of biopsy of laryngeal lesions in the absence of risk factors of laryngeal carcinoma is debatable as it responds to antifungal therapy. This study aimed to review the predisposing factors and role of biopsy in chronic infectious laryngitis. A retrospective review of all cases of chronic infectious laryngitis presented to our centre between 2018 and 2021 were conducted. Clinical features, risk factors, antifungal therapy and its response were reviewed. All cases of chronic infectious laryngitis avoided the need of biopsy while had successful empirical antifungal therapy except for one refractory case. Biopsy of the refractory case was negative for malignancy and the cultureproven Staphylococcus aureus laryngitis was successfully treated with antibiotics. Empirical antifungal therapy in cases of chronic infectious fungal laryngitis with close serial follow-up had good outcome. Biopsy should be reserved for refractory cases to exclude malignancy and guide further antimicrobial therapy. [ABSTRACT FROM AUTHOR]

Laryngeal tuberculosis is a rare form of extrapulmonary tuberculosis that questions the natural history of this infection. We report one such case in which a pathological examination of a laryngeal biopsy revealed granulomatous inflammation with caseous necrosis. Further investigations combining immunofluorescence detection of macrophages and in situ hybridization of Mycobacterium tuberculosis indicated the presence of Mycobacterium tuberculosis (M. tuberculosis) in laryngeal granulomatous inflammatory lesions. This observation suggests that the natural history of laryngeal tuberculosis does not differ from that of other forms, guiding early diagnosis in patients with laryngeal lesions to ensure appropriate check-ups and treatment. [ABSTRACT FROM AUTHOR]

Copyright of Medizinische Klinik: Intensivmedizin & Notfallmedizin is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Abstract Iodine staining allows for clear visualization of the lesion boundaries of esophageal squamous cell carcinoma and is used as the gold standard for detecting and diagnosing the extent of the cancer. Heartburn and retrosternal pain are known side effects; however, no reports of pharyngitis or laryngitis exist. Therefore, we present a case of laryngitis caused by iodine reflux. An 80‐year‐old female patient underwent endoscopic submucosal dissection for superficial esophageal cancer. During the operation, a reflux of the iodine used for diagnosing the extent of the lesion occurred, and she experienced laryngitis accompanied by hoarseness postoperatively, which improved with steroid administration. Laryngitis due to iodine reflux may cause airway stenosis, and preventing reflux requires anterograde application of iodine and spraying iodine as gently and locally as possible.

We present a case of laryngeal cryptococcosis caused by cryptococcosis neoformans var. grubii affecting a patient using excessive inhaled corticosteroids. The patient experienced symptoms for several months prior to specialist review and the visualization of a mass lesion by nasopharyngoscopy. Fortunately a biopsy was performed and through histopathology & microbiological assessment a diagnosis of cryptococcal laryngitis was made. Treatment with 6 months of fluconazole resulted in clinical cure and resolution of symptoms. It is important to raise awareness of the risk of non-Candida fungal infections in patients on high dose corticosteroids, especially in the post covid era were steroids are more commonly prescribed.

The voice is the most used instrument in the work environment of teachers, but its care has not been the best. The research was carried out with the objective of diagnosing the preparation of teachers of educational institutions for the prevention of dysphonia, for which methods such as analysis and synthesis, induction and deduction, interviews, observation, descriptive statistics and the percentage calculation that allowed the collection and study of the information, which made it possible to determine the existence of risk factors for the appearance of dysphonia that are unknown by the teachers and to evaluate the level of knowledge about the use and care of the voice. The results show that the level of knowledge about the use and care of the voice is low, which can affect the appearance of disorders such as dysphonia and nodular laryngitis. [ABSTRACT FROM AUTHOR]

A 72-year-old woman with a history of adenocarcinoma of the lung, for which she was receiving tyrosine kinase inhibitor therapy with osimertinib, was admitted to the ED because of clinical deterioration with extreme fatigue and fever. She was already receiving antibiotic therapy initiated by her general practitioner because of symptoms of an upper respiratory tract infection. She was febrile (38.5 °C) with normal laboratory values except for leukocytosis and elevated C-reactive protein. She was hospitalized because of profound general malaise. On the basis of the physician's working hypothesis of severe viral laryngitis, the antibiotic therapy was stopped, and only supportive measures were taken. Over the next 3 days, her condition deteriorated, and she developed respiratory symptoms with a right-sided pleural effusion demonstrated by ultrasound examination. Over time, the patient became increasingly confused and drowsy. There was preserved urinary output and a stable glomerular filtration rate of 57 mL/min. Further on, bilirubin levels as well as coagulation were normal, indicating the absence of any relevant underlying chronic liver condition. Clinically, there were no signs of meningitis. No sedative medications that would explain her confusion were given except for low-dose opioid analgesics. On day 4 after hospitalization, she was transferred to the shock room for immediate stabilization and diagnostics because of profound encephalopathy and increasing oxygen requirements. [ABSTRACT FROM AUTHOR]

Idiopathic ulcerative laryngitis (IUL) is characterized by bilateral ulceration of vocal cords which is followed by a protracted course of healing. It is rarely diagnosed, with a paucity of published data in English literature. There is no published data on this topic in the Indian population. Twenty-one patients from 3 centres were prospectively evaluated for clinical presentation, diagnosis, treatment, and follow-up. All patients underwent fibreoptic laryngoscopic evaluation and stroboscopic assessment. They were treated with supportive care and stringent follow-up. 21 patients with a median age of 39 years were included. This condition was commonly seen in males. All patients were treated conservatively except two who underwent a biopsy. The average time for full recovery in 14 of our patients who had compliant follow-ups was 9.24 weeks. GRBAS score improved from 9 to 5.93(p < 0.0001). Self-reported voice outcomes improved in all patients except for one patient who had a biopsy. IUL is uncommon but not rare in the Indian population. It shows full recovery with conservative management that involves at least more than 3–4 weeks. [ABSTRACT FROM AUTHOR]

The COVID-19 omicron variant has a low affinity for the lower respiratory tract. However, upper respiratory tract symptoms, such as nasal discharge and sore throat, characterize the infection with this variant. Therefore, in laryngeal stenosis, disease severity assessment through blood oxygen saturation has not been useful. We report the case of "omicron laryngitis" in a 59-year-old male who visited the ear, nose, and throat (ENT) clinic with complaints of a sore throat and difficulty in swallowing saliva that persisted for a day. Laryngoscopy revealed severe swelling of the transglottic region and exudates on the larynx. He was then diagnosed with COVID-19 and subjected to emergency tracheostomy for airway management. Until the emergence of the omicron variant, COVID-19 showed mainly lower airway and mild upper airway inflammatory features. However, upper airway stenosis should be suspected in cases presenting with "muffled speech," "dysphagia," "severe pain on swallowing," and "inspiratory dyspnea or stridor." Therefore, laryngeal and pharyngeal evaluation using a flexible laryngoscope under appropriate infection control measures is necessary, considering the possibility of progression to fatal laryngeal stenosis, as noted in this case. [ABSTRACT FROM AUTHOR]

Copyright of Revista Pediatría de Atención Primaria is the property of LUA Ediciones 3.0 S.L. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Up to 30% of patients with gastroesophageal reflux disease (GERD) suffer from laryngopharyngeal reflux (LPR) with symptoms, as chronic cough, laryngitis, or asthma. Besides life-style modifications and medical acid suppression, laparoscopic fundoplication is an established treatment option. Treatment-related side effects after laparoscopic fundoplication have to be weighted against LPR symptom control in 30–85% of patients after surgery. Magnetic sphincter augmentation (MSA) is described as an effective alternative to fundoplication for surgical treatment of GERD. However, evidence on the efficacy of MSA in patients with LPR is very limited. Preliminary data on the results of MSA treating LPR symptoms in patients with acid and weakly acid reflux are promising; showing comparable results to laparoscopic fundoplication by providing the potential of decrease side effects. [ABSTRACT FROM AUTHOR]

Objective: Inhaled corticosteroids (ICS) have been demonstrated to be associated with voice changes. The goal was to determine the strength of the association between ICS use and a diagnosis of dysphonia made by an otolaryngologist and to determine whether inhaler particle type or medication type influenced this risk. Study Design: A case‐control study from 2018 to 2020. Setting: Urban academic medical system. Methods: Adult patients with dysphonia diagnosed by an otolaryngologist, and control patients matched on age, gender, race, and health status, were included. Exposure to ICS was assessed, and the odds ratio (OR) of the association of ICS with dysphonia was calculated. Results: A total of 6551 cases and 6551 matched controls were included. We found that ICS use was significantly associated with dysphonia (OR: 5.11, 95% confidence interval: 4.23‐6.17, p <.001). Subset analyses demonstrated no significant differences between inhaler particle types or specific active medications. Conclusion: This study emphasizes the importance of identifying ICS use in the evaluation and treatment of patients with dysphonia. [ABSTRACT FROM AUTHOR]

One of the possibilities for developing non-invasive computerized diagnostic tools for Parkinson’s disease (PD) is to detect changes in the voice, known as Parkinsonian dysarthria. Numerous classification models have been developed to diagnose PD based on voice features. However, the performance of models developed and trained only using voice features extracted from people with PD and healthy people might be affected when tested on individuals with other voice-related pathological conditions. Therefore, we investigated the reliability of voice-based machine-learning models that were developed only using datasets of people with PD and healthy people for accurately identifying people without PD when they have other voice-related pathological conditions (i.e. dysphonia and laryngitis). Three different support vector machines (SVMs) were developed and tested on voice features extracted from healthy people and those with PD, dysphonia, and laryngitis. The results confirmed that a voice-based SVM classifier only trained on the dataset of people with PD and healthy people was equally reliable in classifying other voice-related pathological conditions, such as dysphonia and laryngitis, as non-PD cases.

Jerome R Lechien1– 3 1Polyclinic of Poitiers, Elsan Hospital, Poitiers, France; 2Department of Anatomy and Experimental Oncology, Mons School of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium; 3Department of Otolaryngology–Head and Neck Surgery, EpiCURA Hospital, University of Mons, Baudour, BelgiumCorrespondence: Jerome R Lechien, Department of Otolaryngology–Head and Neck Surgery, EpiCURA Hospital, University of Mons, Rue L. Cathy, Mons, Belgium, Tel +32 65 37 35 84, Email Jerome.Lechien@umons.ac.bePurpose: The clinical presentation and therapeutic outcomes of elderly patients may be different from those in younger populations, leading to additional diagnostic and therapeutic difficulties. The present study reviewed the findings on the epidemiology, and clinical, diagnostic, and therapeutic outcomes of elderly patients with laryngopharyngeal reflux (LPR).Methods: A PubMed, Cochrane Library, and Scopus literature search was conducted on the epidemiological, clinical, diagnostic, and therapeutic findings of elderly LPR patients.Findings: The prevalence of LPR in the elderly population remains unknown. From a clinical standpoint, older LPR patients report overall lower symptom scores and related quality-of-life outcomes at the time of the diagnosis. The required treatment time to obtain symptom relief appears to be longer in older compared with younger patients. Particular attention needs to be paid to prolonged medication use because the elderly population is characterized by polypharmacy and there is a higher risk of proton-pump inhibitor (PPI) interactions and adverse events. The plasma clearance of most PPIs is reduced with age, which must be considered by practitioners in the prescription of antireflux therapy.Conclusion: The clinical presentation and treatment efficacy of elderly LPR patients differ from those in younger patients. Practitioners need to carefully consider the risk of drug interactions and adverse events in elderly patients.Keywords: laryngitis, laryngopharyngeal reflux, reflux, otolaryngology, head neck surgery, gastroesophageal reflux, voice, elderly, aging, age

The article addresses the issue of voice changes during the COVID-19 pandemic in patients and convalescents and briefly presents information on voice disorders are their causes. According to the literature, voice changes (phonasthenia, dysphonia, and aphonia) are not uncommon in patients with coronavirus infection, although less common than the typical COVID-19 symptoms, and the incidence of voice change is proportional to the disease severity and can persist in convalescents. Therefore, it requires an additional emphasis on identifying the cause of this symptom and proper treatment/medical rehabilitation of such patients. In the context of treatment in patients with various voice disorders, both functional (phonasthenia) and organic (dysphonia/aphonia), Homeovox can be helpful since its effectiveness has also been proved in treating laryngitis associated with the new coronavirus infection.

We aim to explore the clinical features and influencing factors of curative effect in children harboring acute laryngitis with laryngeal obstruction. There involved 237 children with acute laryngitis and 80 healthy children who required physical examination in our hospital between January and September in 2021. The healthy children who required physical examination were allocated into the healthy/control group. The clinical data and laboratory indexes of each group were compared. We also analyzed the risk factors for curative effect of acute laryngitis with laryngeal obstruction among children using univariate/multivariate logistic regression. The incidence of barking cough, sore throat, dryness, pruritus, dyspnea, diffuse congestion and swelling of laryngeal mucosa and vocal cord congestion or covered with vascular striation in degree III laryngeal obstruction group were significantly higher than other study groups, with degree II laryngeal obstruction group higher than degree I group, and degree I group higher than no laryngeal obstruction group (P<0.05). Moreover, the levels of CRP, TNF-α, IL-6, IL-8 and WBC in degree III laryngeal obstruction group were higher than other three study groups, with degree II higher than degree I laryngeal obstruction group and no obstruction group, and degree I higher than no laryngeal obstruction group (P<0.05). Multivariate logistic regression analysis showed that CRP, TNF-α, IL-6 and IL-8 were the risk factors affecting the curative effect of acute laryngitis with laryngeal obstruction in children, and the differences were statistically significant (P<0.05). The study revealed the incidence of barking cough, sore throat, dryness, pruritus, dyspnea, diffuse congestion and swelling of laryngeal mucosa vocal cord congestion or covered with vascular striation is highly associated with the severity of acute laryngitis with laryngeal obstruction in children. Additionally, higher levels of CRP, TNF-α, IL-6, IL-8 and WBC indicated serious condition of the disease among children. Hence the risk factors responsible for the efficacy of acute laryngitis in children are CRP, TNF-α, IL-6 and IL-8. [ABSTRACT FROM AUTHOR]

Objective: To offer pragmatic, evidence‐informed guidance on the use of systemic corticosteroids (SCS) for common otolaryngologic disorders. Data Sources: PubMed, Cochrane Library, and American Academy of Otolaryngology–Head and Neck Surgery Foundation clinical practice guidelines. Review Methods: A comprehensive search of published literature through November 2021 was conducted on the efficacy of SCS, alone or in combination with other treatments, for managing disorders in otolaryngology and the subdisciplines. Clinical practice guidelines, systematic reviews, and randomized controlled trials, when available, were preferentially retrieved. Interventions and outcomes of SCS use were compiled to generate summary tables and narrative synthesis of findings. Conclusions: Evidence on the effectiveness of SCS varies widely across otolaryngology disorders. High‐level evidence supports SCS use for Bell's palsy, sinonasal polyposis, and lower airway disease. Conversely, evidence is weak or absent for upper respiratory tract infection, eustachian tube dysfunction, benign paroxysmal positional vertigo, adenotonsillar hypertrophy, or nonallergic rhinitis. Evidence is indeterminate for acute laryngitis, acute pharyngitis, acute sinusitis, angioedema, chronic rhinosinusitis without polyps, Ménière's disease, postviral olfactory loss, postoperative nerve paresis/paralysis, facial pain, and sudden sensorineural hearing loss. Implications for Practice: Clinicians should bring an evidence‐informed lens to SCS prescribing to best counsel patients regarding the risks, anticipated benefits, and limited data on long‐term effects. Alternate routes of corticosteroid administration—such as sprays, drops, inhalers, and intralesional injections—may be preferable for many disorders, particularly those that are self‐limited or require a prolonged duration of therapy. Prudent use of SCS reduces the risk of medication‐related adverse effects. Clinicians who are conversant with high‐level evidence can achieve optimal outcomes and stewardship when prescribing SCS. [ABSTRACT FROM AUTHOR]

Purpose: Pediatric laryngopharyngeal reflux (P-LPR) is associated with the development of common otolaryngological symptoms and findings. In the present study, the findings about epidemiology, clinical presentation, diagnostic and therapeutic outcomes of pediatric population were reviewed. Methods: A PubMed, Cochrane Library, and Scopus literature search was conducted about evidence-based findings in epidemiology, clinical presentation, diagnostic and therapeutic outcomes of P-LPR. Findings: The prevalence of LPR remains unknown in infant and child populations. The clinical presentation depends on age. Infants with LPR symptoms commonly have both gastroesophageal reflux disease (GERD) and laryngopharyngeal reflux and related digestive, respiratory and ear, nose and throat symptoms. The GERD prevalence appears to decrease over the growth, and the clinical picture is increasingly associated with LPR symptoms and findings without GERD. The prevalence of LPR and proximal acid and nonacid esophageal reflux events may be high in some prevalent otolaryngological conditions (chronic otitis media, laryngolomalacia and apnea). However, the lack of use of hypopharyngeal–esophageal multichannel intraluminal impedance pH monitoring (HEMII-pH) limits the establishment of etiological associations. Proton pump inhibitors are less effective in P-LPR patients compared to GERD populations, which may be related to the high prevalence of weakly or nonacid reflux events. Conclusions: Many gray areas persist in P-LPR and should be not resolved without the establishment of diagnostic criteria (guidelines) based on HEMII-pH. The unavailability of HEMII-pH and the poor acid-suppressive therapeutic response are all issues requiring future investigations. Future controlled studies using HEMII-pH and enzyme measurements in ear, nose or throat fluids may clarify the epidemiology of P-LPR according to age and its association with many otolaryngological conditions. [ABSTRACT FROM AUTHOR]

Laryngeal tuberculosis is a rare form of extrapulmonary tuberculosis that questions the natural history of this infection. We report one such case in which a pathological examination of a laryngeal biopsy revealed granulomatous inflammation with caseous necrosis. Further investigations combining immunofluorescence detection of macrophages and in situ hybridization of Mycobacterium tuberculosis indicated the presence of Mycobacterium tuberculosis (M. tuberculosis) in laryngeal granulomatous inflammatory lesions. This observation suggests that the natural history of laryngeal tuberculosis does not differ from that of other forms, guiding early diagnosis in patients with laryngeal lesions to ensure appropriate check-ups and treatment.

Introduction. The relevance of the search for effective methods of treatment of various forms of laryngitis is associated with a high frequency of occurrence, which has a certain seasonality. Optimization of treatment tactics is dictated by the variability of etiopathogenetic mechanisms, with a certain similarity of clinical symptoms, and the reactivity of the mucous membrane to inflammation. The methods of treatment described in the literature are diverse and lead to the search for therapeutic adjustments.Objective. To increase the effectiveness of the treatment of various forms of acute laryngitis using the multicomponent drug Homeovox® in complex therapy.Materials and methods. A randomized simple controlled clinical trial involved 132 patients with acute laryngitis of various etiologies. Efficacy in terms of recovery time and safety were evaluated in two parallel groups: group 1, patients with acute laryngitis on the background of acute respiratory viral infection and group 2, patients with acute laryngitis on the background of a new strain “omicron”, COVID-19. In the course of treatment, both groups were divided into 2 subgroups: 1st – patients who received standard conservative therapy and the 2nd – persons who, in addition to complex therapy, received the drug – Homeovox®. Treatment results were assessed using the VAS scale, quality of life was assessed using the SNOT-22 questionnaire, cognitive functions were evaluated using standard psychological tests.Results and discussion. The use of the multicomponent preparation Homeovox®, which has multidirectional mechanisms of action in the complex therapy of patients with various forms of acute laryngitis, improved clinical symptoms, quality of life and recovery time. Good portability, high efficiency and safety were noted.Conclusions. The use of the preparation Homeovox® in the treatment of various forms of acute laryngitis has demonstrated its ability to quickly stop the symptoms of the disease and significantly improve the quality of life of patients.