Rare Case of Laryngeal Histoplasmosis: A Diagnostic Challenge.

Granulomatous lesions, though rare, can affect diverse body regions, including the larynx, presenting diagnostic challenges. In India, where malignancy and tuberculosis prevail, fungal infections are often overlooked. We present a case of 34 year old male with complaint of change in voice which was approached as malignancy but later turned out to be histoplasmosis on histopathology. Diagnostic challenges arise due to symptoms overlapping with other conditions. Our case underscores the importance of considering fungal etiologies in endemic regions, especially when symptoms persist despite treatment.

Necrotizing Laryngitis in Patients with Hematologic Disease: The First Case-Report Due to PDR Acinetobacter baumannii and Literature Review.

Immunocompromised patients with hematologic diseases may experience life-threatening infections with rather uncommon manifestations. Laryngitis has been described as a potential infection in such vulnerable patients and may result in major complications, ranging from impending airway obstruction to total laryngeal necrosis. Immediate laryngoscopy is of paramount importance, as it provides quantification of laryngeal edema and evidence of necrosis. Documentation of the causative pathogen is usually feasible through tissue culture. In the literature, 14 cases of necrotizing laryngitis have already been published. Here, we present the case of a 38-year-old male with a recent diagnosis of multiple myeloma, who received the first cycle of therapy a few days before admission. The patient presented with neutropenic fever, diarrhea, and multiple organ dysfunction. His course was complicated with hemophagocytic lymphohistiocytosis and stridor. A diagnosis of necrotizing laryngitis attributed to Acinetobacter baumannii invasion of the larynx was established. This manuscript highlights that the management of patients with hematologic disease and necrotizing laryngitis should be coordinated in highly specialized centers and clinicians should have a high level of clinical suspicion and act promptly.

COVID-19-Induced Acute Laryngitis: A Case Series.

OBJECTIVES: The objective of this study is to present a novel clinical manifestation of COVID-19 with characteristic endoscopic laryngeal findings. A group of patients who reported similar symptoms, displayed akin laryngoscopic features, and received appropriate treatment is analyzed. Endoscopic images are provided and the pattern of this entity is discussed. STUDY DESIGN: This single-center descriptive analysis of a case series was performed in the General Hospital of Volos (Greece), during a 6-month period (from April 2022 to September 2022). Twenty-three patients who suffered from COVID-19 and were simultaneously diagnosed with acute laryngitis were enrolled. METHODS: Demographic data, clinical and endoscopic findings, laboratory results, and treatment courses were recorded. Descriptive statistics were performed with the statistical package SPSS (IBM Corp. Released 2017. IBM SPSS Statistics for Windows, Version 25.0. Armonk, NY: IBM Corp.). RESULTS: The majority of the patients were male and fully vaccinated, as defined by Greek legislation at the time. None of them was a smoker. All patients were infected with Severe Acute Respiratory Syndrome Coronavirus 2 for the first time and presented with acute odynophagia. The characteristic endoscopic finding was an erythematous larynx with white undetachable lesions mainly in the supraglottic area. Pooling of saliva in the pyriform fossae was an independent predicting factor for patients' hospitalization (P < 0.001). None of the patients required intubation or tracheostomy and all responded to the systemic treatment with corticosteroids and antibiotics. CONCLUSIONS: COVID-19-induced laryngitis should be considered in any patient with positive COVID-19 who complains of acute odynophagia. Fiberoptic laryngoscopy is necessary to confirm the diagnosis. In our series, timely initiation of treatment minimized the need to secure the airway and ensured a favorable prognosis.

Elaboration of selected respiratory system diseases in children in the pediatric hospital Bielsko-Biala In years 2015-2022. / Omówienie wybranych chorób ukladu oddechowego u dzieci na terenie szpitala pediatrycznego w Bielska-Bialej w latach 2015-2022.

INTRODUCTION: Respiratory tract infections in children are an interdisciplinary problem that pediatricians, allergists, laryngologists and immunologists encounter on a daily basis. In the youngest children, these diseases are caused by the structure of the respiratory tract, which is shorter and narrower than in an adult, as well as the immaturity of the immune system. Among all children under 5 years of age hospitalized due to respiratory diseases, 20% of cases are acute respiratory infections. OBJECTIVE: The aim of the study is to discuss selected respiratory diseases in children aged 0-18 years hospitalized at the Pediatric Hospital in Bielsko-Biala. MATERIAL AND METHODS: In June 2023, statistical data from the Pediatric Hospital was received regarding the number of hospitalized children aged 0-18 in 2015-2022. This article covers the following respiratory diseases: acute laryngitis, acute pharyngitis, pneumonia, bronchitis and bronchiolitis, bronchial asthma, adenoid hypertrophy and palatine tonsil hypertrophy coexisting with adenoid hypertrophy. Then, a table was prepared illustrating the trends of individual disease entities in the discussed time period. RESULTS: A total of 5,573 hospitalizations were analyzed for the period from 2015-2022. The largest group of children (1,583) were hospitalized due to acute bronchitis and bronchiolitis (28.41%), due to hypertrophy of the adenoid (1,093) and palatine tonsils (1,039), which is 19.6% and 18.64% respectively. The smallest number of children and adolescents were hospitalized due to acute laryngotracheitis (474) and pharyngitis (361), which is 8.51% and 6.47%, respectively, and due to asthma (54), which is 0.97%. It has been observed that from 2017 to 2022 the number of hospitalized patients is constantly increasing due to acute pharyngitis and pneumonia, and from 2018 to 2022 due to acute laryngotracheitis. CONCLUSIONS: In the analyzed Pediatric Hospital in Bielsko-Biala, the number of hospitalized children (from 0 to 18 years of age) due to pharyngitis, laryngotracheitis and pneumonia increased during the COVID-19 pandemic (2020-2022). The number of hospitalized patients due to pneumonia increased by as many as 70 from 2021 (197) to 2022 (267). In the case of hospitalizations for pharyngitis during the COVID-19 period, the number ranged from 46 in 2019 to 69 in 2022. Also in the case of acute laryngotracheitis in the period 2019-2022, the number of hospitalized young patients increases and ranges from 61 to 76. Respiratory tract infections are an important and common health problem for children. The vast majority of respiratory infections are caused by viruses.

Clinical Characteristics and Prognosis of Herpes Zoster Laryngitis With Vocal Fold Immobility.

OBJECTIVE: To investigate the clinical characteristics and prognosis of herpes zoster laryngitis with vocal fold immobility. STUDY DESIGN: Retrospective study. METHODS: Clinical characteristics, laryngeal signs on strobolaryngoscopy, imaging examination findings, and outcomes of patients were analyzed retrospectively. RESULTS: This study included 17 patients (11 males [64.7%] and six females [35.3%]), with a mean age of 63.3 ± 6.7 years. The primary symptoms were hoarseness (94.1%), dysphagia (76.5%), pharyngalgia on one side (76.5%), and aspiration (70.6%). No patient had skin herpes of the head and neck. The duration of symptoms was 5-30 days (median: 10 days). Twelve patients (70.6%) were in an immunocompromised state before the disease. Strobolaryngoscopy showed congestion and swelling of the mucosa on one side of the larynx, with whitish eruptions on the supraglottic mucosa and ipsilateral vocal fold immobility. Five patients (29.4%) exhibited signs of ipsilateral accessory nerve injury. The imaging examination showed supraglottic inflammatory changes in 12 patients (70.6%). Among the 14 patients whose treatment could be clearly described, only one patient received antiviral treatment, whereas others received neurotrophic and symptomatic treatment. Notably, all patients demonstrated good outcomes because their symptoms eventually returned to normal. CONCLUSION: Herpes zoster laryngitis is caused by varicella-zoster virus infection of the vagus nerve. It is characterized by laryngeal herpetic changes on one side and unilateral vocal fold immobility. The inducement of the disease tends to be associated with the abnormal immune state of patients. It can be easily misdiagnosed because of the absence of skin herpetic changes. Regardless of antiviral therapy, patients generally exhibit a favorable outcome.

Post-extubation laryngitis in children: diagnosis, management and follow-up.

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.

Laryngopharyngeal reflux disease: Updated examination of mechanisms, pathophysiology, treatment, and association with gastroesophageal reflux disease.

Laryngopharyngeal reflux disease (LPRD) is an inflammatory condition in the laryngopharynx and upper aerodigestive tract mucosa caused by reflux of stomach contents beyond the esophagus. LPRD commonly presents with sym-ptoms such as hoarseness, cough, sore throat, a feeling of throat obstruction, excessive throat mucus. This complex condition is thought to involve both reflux and reflex mechanisms, but a clear understanding of its molecular mechanisms is still lacking. Currently, there is no standardized diagnosis or treatment protocol. Therapeutic strategies for LPRD mainly include lifestyle modifications, proton pump inhibitors and endoscopic surgery. This paper seeks to provide a comprehensive overview of the existing literature regarding the mechanisms, patho-physiology and treatment of LPRD. We also provide an in-depth exploration of the association between LPRD and gastroesophageal reflux disease.

Exploring the Substantive Significance of Laryngoscopic Observations as Reliable Prognostic Indicators for the Therapeutic Efficacy in Cases of Laryngopharyngeal Reflux.

Laryngopharyngeal reflux (LPR) can be defined as the regurgitation of gastric acid and peptic substances into the laryngeal and hypopharyngeal regions, even in the case of a singular occurrence. A substantial body of recent research underscores the significance of non-acid reflux as a notable contributor to LPR symptoms. This current investigation delves into the assessment of laryngoscopic observations in their predictive capacity regarding the therapeutic outcomes of empirically administered proton pump inhibitor (PPI) therapy in the context of LPR. In this study, 145 patients who had received a clinical diagnosis of laryngopharyngeal reflux (LPR) underwent rigorous laryngoscopic examinations. These patients were subsequently categorized into three distinct groups based on the Belafsky reflux findings score, which included the criteria for normal (scores ranging from 0 to 7), mild to moderate (scores ranging from 8 to 16), and moderate to severe (scores ranging from 17 to 26). Among the participants, 12 individuals from the normal group, 44 from the mild to moderate group, and 31 from the moderate to severe group reported experiencing a noteworthy alleviation of symptoms following a three-month period of proton pump inhibitor (PPI) therapy and lifestyle adjustments. It is important to note that these findings yielded statistically significant results. Preliminary laryngoscopic observations hold significant potential as predictors of favourable treatment outcomes in the context of empirical proton pump inhibitor (PPI) therapy for laryngopharyngeal reflux (LPR).

Validity and Reliability of the Reflux Sign Assessment-10 (RSA-10).

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.

Laryngeal Mycosis in an Immunocompetent Patient: A Case Report.

Laryngeal mycosis, a condition often overlooked in systemically immunocompetent individuals, requires heightened clinical vigilance for accurate diagnosis. The disease mimics symptoms of other laryngeal conditions such as gastroesophageal reflux, granulomatous disease, keratosis, and glottic malignancies, with risk factors including prolonged use of antibiotics, inhaled steroids, and smoking. Clinically, it presents with variable symptoms including hoarseness, and occasionally pain, dysphagia, and odynophagia. Diagnosis involves the observation of hyperkeratosis, notably when intraepithelial neutrophils are present, prompting further investigation for fungal elements through specialized staining. Effective management encompasses prolonged systemic antifungal treatment and the elimination of predisposing factors to prevent recurrence or treatment failure. Despite its potential to mimic a range of laryngeal diseases, laryngeal mycosis remains a less considered differential diagnosis. This is compounded by the commonality of risk factors in the general population, including prolonged antibiotic use, inhaled steroid therapy, and smoking habits, which may predispose individuals to fungal infections of the larynx. Furthermore, the necessity for a high index of suspicion and specialized diagnostic techniques, such as the identification of hyperkeratosis with intraepithelial neutrophils through biopsy and specialized staining for fungal elements, underscores the complexity of diagnosing this condition. The rationale for documenting this case report is multifaceted, primarily focusing on the fact that laryngeal mycosis is rare among immunocompetent patients leading to under-recognition of laryngeal mycosis in systemically immunocompetent individuals and the diagnostic challenges it presents. Additionally, the documentation seeks to emphasize the critical need for comprehensive treatment approaches, including prolonged systemic antifungal therapy and the identification and elimination of predisposing factors, to ensure effective management and prevent recurrence.

Infecciones fúngicas en otorrinolaringología: revisión de la literatura / Fungal infections in otolaryngology: literature review

Ante el aumento a nivel mundial de condiciones inmunosupresoras, la incidencia de enfermedades fúngicas que afectan órganos y sistemas propios del estudio otorrinolaringológico va en alza. Entre estas patologías es posible encontrar la candidiasis orofaríngea, laringitis fúngica, otomicosis, y distintos tipos de rinosinusitis. El estudio de los aspectos clínicos, agentes causantes y mecanismos patogénicos de estas enfermedades será fundamental para la práctica médica de los tiempos por venir.

With the worldwide increase of immunosuppressive conditions, the incidence of fungal diseases affecting organs and systems of otorhinolaryngological study is on the rise. Among these pathologies it is possible to find oropharyngeal candidiasis, fungal laryngitis, otomycosis, and different types of rhinosinusitis. The study of the clinical aspects, causative agents and pathogenic mechanisms of these diseases will be fundamental for the medical practice of the times to come.

The Dubai Definition and Diagnostic Criteria of Laryngopharyngeal Reflux: The IFOS Consensus.

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.

Practical Application of Culture-Directed Treatment for Chronic Bacterial Laryngitis.

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.

A General Survey of Pharynlaryngeal Diseases and Voice Disorders Among Basic Education Teachers in Tianjin.

OBJECTIVE: In this study, we created a city-wide database of pharynlaryngeal diseases and voice disorders among basic education teachers to analyze the incidence, distribution, and risk factors of pharynlaryngeal diseases and voice disorders. METHODS: A total of 47,823 teachers in primary and secondary schools and kindergartens of Tianjin were enrolled in this study and underwent questionnaires and throat examinations. In addition, the data were subjected to descriptive statistics, chi-square analysis, and univariate and multivariate logistic regression analyses. RESULTS: Pharynlaryngeal diseases and voice disorders had an overall prevalence of 69.42% among basic education teachers in Tianjin, wherein the prevalence of chronic pharyngitis, chronic hyperplastic laryngitis, and chronic simple laryngitis were the highest at 39.45%, 19.80%, and 15.59%, respectively. The results of multivariate logistic regression analysis suggest that pharynlaryngeal diseases and voice disorders were statistically correlated with gender (P < 0.001), years of teaching (P < 0.001), school district (P < 0.001), class size (P < 0.001), subjective assessment of teachers on vocal loudness (P < 0.001), neck and shoulder discomfort (P < 0.001), smoking (P < 0.001), psychological stress (P = 0.002), and frequent habitual throat clearing (P < 0.001). Furthermore, the risk factors for pharynlaryngeal diseases and voice disorders were age (P = 0.002), school district (P < 0.001), class size (P = 0.008), neck and shoulder discomfort (P = 0.038), smoking (P < 0.001), water intake habits during class (P = 0.023), and frequent habitual throat clearing (P = 0.001) for male teachers, and for female teachers, it was age (P < 0.001), school district (P < 0.001), daily teaching hours (P = 0.005), class size (P < 0.001), subjective assessment of teachers on vocal loudness (P < 0.001), neck and shoulder discomfort (P < 0.001), smoking (P = 0.033), psychological stress (P = 0.003), and frequent habitual throat clearing (P < 0.001). CONCLUSION: Due to the high prevalence of pharynlaryngeal diseases and voice disorders among basic education teachers, throat and voice health education-related activities should be conducted for teachers to intervene in the occurrence of pharynlaryngeal diseases and voice disorders at an early stage.

Mycobacterium tuberculosis Resides in Macrophages in Laryngeal Tuberculosis: A Case Report.

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.

Acute Herpes Simplex Virus Laryngitis Presenting as Airway Obstruction Post Influenza: A Viral Pneumonia.

Herpes simplex virus (HSV) typically presents with mucocutaneous or genital ulcerations but can also manifest with central nervous system involvement and occasionally other visceral or mucosal sites. However, laryngeal involvement almost exclusively presents in infants and children. Very few confirmed adult cases have been reported. Adults present with a broad spectrum of symptoms, usually in the context of significant immunocompromise. Diagnosis is difficult given a wide spectrum of nonspecific presenting symptoms and usually requires tissue biopsy. Frequently, patients have severe laryngeal edema that threatens to compromise the airway and requires tracheostomy. We present a case of HSV laryngitis in a 71-year-old female who presented with septic shock, acute renal failure, and acute hypoxic respiratory failure secondary to Influenza A and bacterial pneumonia for which she required intubation. The hospitalization course included extubation failures due to stridor, a positive cuff leak test resulting in an open tracheostomy, and a laryngeal biopsy confirming HSV infection, which was successfully treated with acyclovir.

Cryptococcal laryngitis in an immunocompetent asthmatic patient using inhaled corticosteroids.

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.

Idiopathic Ulcerative Laryngitis (IUL): An Indian Perspective.

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.

[Breathing disorders in children]. / Atemstörungen bei Kindern.

Breathing disorders in children are one of the most common challenges for both parents and physicians. The first step should always consist of the initial clinical assessment concerning the potentially critically ill patient. Using the pediatric assessment triangle (PAT), the rapid evaluation of airway and breathing is crucial. Although the etiology of pediatric breathing disorders is manifold, we would like to focus on common diagnoses. Based on the three leading symptoms stridor, wheeze, and tachypnea, the most important diseases of pediatric patients are presented and initial treatment steps are discussed. We target crucial, life-saving, basic medical procedures that should be mastered and performed in and also outside of specialized centers or pediatric units.