Elaboración de una escala de puntuación predictiva de infección periamigdalina basada en signos y síntomas / Design of a predictive score table for peritonsillar infection based on signs and symptoms

Introducción La infección periamigdalina (IPA) supone un motivo de consulta urgente entre las molestias de garganta. Un diagnóstico diferido o incorrecto puede comprometer la vía aerodigestiva alta y resultar mortal en su evolución. Nuestro objetivo fue desarrollar un modelo predictivo de presencia de IPA que ayude en su rápida detección. Pacientes y métodos Un estudio observacional retrospectivo de 66 meses desde 2017 fue desarrollado en un hospital comarcal y su centro terciario de referencia, recogiendo datos de todos los pacientes diagnosticados de IPA y un volumen proporcional de sujetos con sintomatología faríngea sin IPA. Recopilación de datos clínicos, exploratorios y demográficos entre participantes. Su mayor riesgo relativo de presencia de IPA los etiquetó como variables a testar. Elaboración de una escala de puntuación de probabilidad de padecerla y análisis de regresión logística, con obtención de la curva ROC que ofreciera mejor correlación diagnóstica. Validación interna y cálculo de los valores predictivos de este modelo. Resultados Sobre 348 casos de IPA, la escala de valoración puntuó la presencia de 6 variables: trismus (3), disfagia-odinofagia unilateral (2), abombamiento velar (2), otalgia refleja (1), faringolalia (1) y edad de 16-46 años (1). Con un rango de 0 a 10, un cut-off≥6 ofreció una sensibilidad del 96,1%, una especificidad del 93,9% y una eficienca del 94,9%. El área bajo la curva ROC fue de 0,979. Conclusiones La validación interna de este modelo basado en signos y síntomas la faculta como herramienta muy útil para detectar precozmente IPA en otorrinolaringología y atención primaria (AU)

Background Peritonsillar infection (PTI) is a reason for urgent consultation due to intense throat discomfort. A delayed or inaccurate diagnosis can jeopardize the upper aerodigestive tract and be fatal in its evolution. Our objective was to develop a predictive model for the presence of IPA helping in its rapid detection. Patients and methods A 66-month retrospective observational study from 2017 was carried out in a county and tertiary referral hospitals, registering data from all patients diagnosed with PTI and a proportional volume of subjects with pharyngeal symptoms without PTI. Collection of clinical, exploratory and demographic data among participants. Their higher relative risk of PTI presence allowed them to be considered as variables to be tested. Development of a scoring scale for the probability of suffering from it and logistic regression analysis, obtaining the ROC curve with the best diagnostic correlation. Internal validation and estimation of the predictive values of the model. Results On 348 cases of PTI, the assessment scale scored the presence of six variables: trismus (3), unilateral dysphagia-odynophagia (2), velar bulging (2), reflex otalgia (1), pharyngolalia (1) and age between 16 and 46 years (1). With a range of 0-10, a cut-off ≥6 offered a sensitivity of 96.1%, a specificity of 93.9%, and an efficiency of 94.9%. The area under the ROC curve was 0.979. Conclusions The internal validation of this model based on signs and symptoms makes it a very useful tool for early detection of PTI in otorhinolaryngology and primary care (AU)

Unilateral tonsillitis due to primary syphilis with gram-negative corkscrew-like spirochaetes confirmed by Gram stain of pus.

A man in his 40s presented with pharyngeal pain and right cervical lymphadenopathy that persisted for 1 month. His right tonsil was swollen and covered with exudate; however, a rapid streptococcal antigen test was negative. Rapid plasma reagin and Treponema pallidum antibody were positive. Gram staining of the pus confirmed the presence of gram-negative corkscrew-like spirochaetes. The patient had unprotected oral intercourse. He did not have any skin lesions. He was diagnosed with primary syphilis and treated with benzathine penicillin G. In adults, the differential diagnosis of tonsillitis should include sexually transmitted diseases. A rapid streptococcal antigen test is not sufficient for such a case; a syphilis test is necessary, and Gram staining, which is rapid and does not need any special equipment, can support the diagnosis.

[Disproving the myth of "abscess weather" predisposing to peritonsillitis and peritonsillar abscess]. / Widerlegung des Mythos vom "Abszesswetter", welches das Auftreten von Peritonsillitiden und Peritonsillarabszessen begünstigt.

BACKGROUND: Peritonsillar abscess (PTA) is often seen as a complication of acute tonsillitis and is defined as pus retention between the tonsillar capsule and the peritonsillar tissue. The etiology and pathogenesis have not yet been fully elucidated. A connection between certain weather conditions and temperature fluctuations and the occurrence of abscesses in the head and neck region has been discussed for years. The question here is whether higher temperature fluctuations are predisposing for the formation of abscesses. MATERIALS AND METHODS: A retrospective evaluation of all patients hospitalized with peritonsillitis or PTA in the Department of Otorhinolaryngology of the Klinikum Rechts der Isar of the Technical University of Munich during a period of 10 years (2012-2021) was performed. Each patient was individually correlated with daily temperature data from the statistical meteorological office of the City of Munich. RESULTS: A total of 1450 patients were included, 270 patients (18.62%) with peritonsillitis and 1180 patients (81.38%) with PTA. A correlation between the occurrence of peritonsillitis or PTA and major temperature fluctuations could be excluded in this large patient population. Moreover, a similar frequency of peritonsillitis and PTA was seen throughout the year. CONCLUSION: The myth of a temperature dependence of the development of peritonsillitis or PTA and a so-called abscess weather could be negated in this study.

Effectiveness, perceptions and environmental benefits of remote consultation for adults referred with recurrent tonsillitis.

INTRODUCTION: We evaluate remote consultation for adult patients referred with recurrent sore throat, measuring the effectiveness of the consultation, satisfaction and environmental impact. METHODS: Eligible patients were invited to telephone clinics, undertaking a satisfaction survey after consultation, focusing on perceived convenience, satisfaction, cost and travel arrangements (used to calculate potential environmental benefit). Provider opinion was also captured. RESULTS: Forty-eight of 60 patients attended, with 38 (63%) eligible for inclusion. Thirty-six of these 38 patients (95%) had a definitive outcome of tonsillectomy (27/38) or discharge (9/38). Thirty-three of the 38 patients (87%) responded to the survey and reported high satisfaction in all arms of questioning (mean Likert ranking = 4.7/5). A mean of 3.76 hours of missed work and 5.17kg carbon dioxide emission equivalents were saved per patient. Provider responses were positive towards ongoing remote consultation use. CONCLUSIONS: Telephone consultation for adult patients considered for tonsillectomy is convenient to patients in terms of cost and time, reduces environmental harm and is associated with high patient and provider satisfaction.

Estudio retrospectivo de la incidencia de los abscesos periamigdalinos y parafaríngeos en el periodo 2000-2021 / Retrospective study of the incidence of peritonsillar and parapharyngeal abscesses in the period 2000-2021

Introducción y objetivo: Las infecciones faringo-amigdalares y sus complicaciones son muy frecuentes y con características epidemiológicas variables, de unos países a otros. El objetivo de este trabajo ha consistido en determinar la incidencia, edad, género y estacionalidad, de los pacientes ingresados con amigdalitis (A), absceso periamigdalino (AP) y parafaríngeo (APF), en un hospital de tercer nivel, en Valladolid (España). Método: Estudio retrospectivo de 1339 pacientes ingresados en HCUV entre los años 2000 y 2021 por infecciones faringocervicales (A, AP y APF). Resultados: La media de edad de los pacientes ingresados con A es de 27,8 años, con AP de 35,5 y con APF de 47 años, siendo esta diferencia estadísticamente significativa (p<0,001). La amigdalitis predomina en mujeres (ratio: 1,26), y en hombres el AP (ratio: 1,44) y el APF (ratio: 2,4). No hemos encontrado relación significativa de estos procesos ni con los meses del año ni con las estaciones climáticas. Discusión: Las diferencias de género, edad media y estacionalidad entre la A y el AP generan controversia para poder entender el origen del AP y la posible influencia de los factores de riesgo. Hay pocos estudios epidemiológicos publicados sobre el APF, cuya incidencia parece que está aumentando, por causas desconocidas. Conclusiones: La A destaca en la infancia, el AP en adultos jóvenes y el APF en más mayores. Salvo la A y el AP en adolescentes, que predominan en mujeres, el resto de los abscesos faringocervicales son más frecuentes en hombres. En la población estudiada el clima no parece un factor etiopatogénico importante. (AU)

Introduction and objective: Pharyngotonsillar infections and their complications are very frequent, and their epidemiological characteristics vary from one country to another. The aim of this study was to determine the incidence, age, gender and seasonality of patients admitted with tonsillitis (T), peritonsillar abscess (PT) and parapharyngeal abscess (PPA) in a tertiary hospital in Valladolid (Spain). Method: Retrospective study of 1339 patients admitted to HCUV between 2000 and 2021 for pharyngo-cervical infections (A, PA and PPA). Results: The mean age of patients admitted with A was 27.8 years, 35.5 years with PA and 47 years with PPA, this difference being statistically significant (p<0.001). Tonsillitis predominates in women (ratio: 1.26), and in men PA (ratio: 1.44) and PPA (ratio: 2.4). We found no significant relationship between the frecuency of these processes and the months of the year or climatic seasons. Discussion: The differences in gender, mean age and seasonality between A and PA generate controversy in order to understand the origin of PA and the possible influence of risk factors. There are few epidemiological studies published on PPA, whose incidence seems to be increasing, for unknown causes. Conclusions: A tends out in childhood, PA in young adults and PPA in older patients. Except for A and PPA in adolescents, which predominate in women, the rest of the pharyngo-cervical abscesses are more frequent in men. In the population studied, climate does not seem to be an important etiopathogenic factor. (AU)

Faringoamigdalitis y estreptococo, ¿enemigo o colonizador? / Tonsillopharyngitis and streptococcus, enemy or colonizer?

Introducción: la principal etiología de la faringoamigdalitis aguda (FAA) es vírica, y entre la bacteriana, Streptococcus pyogenes constituye un colonizador no despreciable de la población pediátrica sana. El objetivo del estudio es conocer el modo de utilización del test de diagnóstico rápido estreptocócico (TDR) en los servicios de urgencias pediátricas para poder optimizar su uso, reducir el sobrediagnóstico de las FAA estreptocócicas (FAAE) y la prescripción de antibióticos. Material y métodos: se recoge la información retrospectiva del número de TDR realizados a los pacientes atendidos en el servicio de urgencias pediátricas de un hospital terciario, desde enero de 2022 a enero de 2023 (ambos inclusive). También se ha recogido información acerca de a cuántos se les había practicado más de un TDR y el tiempo transcurrido. Resultados: durante los 13 meses estudiados se realizaron un total de 1610 TDR (43% en <5 años). Se realizó más de un TDR a 89 pacientes (53% en <5 años) y el 40% de estos se llevaron a cabo en los primeros 40 días. Discusión: las pruebas microbiológicas para detectar Streptococcus pyogenes no son capaces de diferenciar entre infección activa y estado de portador sano. Según los resultados de nuestro estudio parece existir un uso inadecuado de los TDR; la mayoría de las pruebas se realizan en <5 años, donde la etiología estreptocócica es menos frecuente y el estado de portador sano predominante. Esto conlleva un sobrediagnóstico de la FAAE, sobretratamiento antibiótico, aparición de efectos adversos y resistencias bacterianas. (AU)

Introduction: the most frequent aetiology of acute pharyngitis (AP) is viral, and among the bacterial causes, Streptococcus pyogenes is a colonizer that cannot be overlooked in the healthy paediatric population. The aim of the study was to determine how the rapid streptococcal diagnostic test (RST) is used in paediatric emergency departments in order to optimize its use and reduce the overdiagnosis of acute streptococcal pharyngitis (SP) and antibiotic prescribing. Material and methods: we collected retrospective data on the number of RSTs performed on patients managed in the paediatric emergency department of a tertiary care hospital between January 2022 and January 2023 (both included). We also collected data on the number of patients who underwent more than one RST and the time elapsed between tests. Results: during the 13-month study period, a total of 1610 RSTs were performed (43% in children < 5 years). More than one RST was performed in 89 patients (53% in children < 5 years), and 40% of additional tests were performed within 40 days of the previous one. Discussion: microbiological tests for S. pyogenes cannot differentiate between active infection and healthy carriage. Based on the findings of our study, there seems to be an inadequate use of RDTs; most tests are performed in children aged less than 5 years, in whom a streptococcal aetiology is less frequent and healthy carrier status predominates. This leads to overdiagnosis of acute SP, antibiotic overuse, adverse events and bacterial resistance. (AU)

Predictive factors for abscessing tonsillitis: a retrospective analysis.

OBJECTIVE: In clinical practice, identifying abscesses in tonsillar infections is crucial for early therapeutic management. Diagnosis of a peritonsillar abscess is usually based on clinical symptoms. Complementary examination procedures, such as laboratory parameters and imaging, are available for confirmation. PATIENTS AND METHODS: A retrospective analysis was carried out of data for 752 patients who presented with acute tonsillar infection and were hospitalized between January 2012 and February 2021. The data analyses involved evaluating the patient's clinical symptoms, inflammatory parameters, and previous medical history in relation to the predictive power of these factors for the presence of an abscess. RESULTS: Predictor analysis for the presence of an abscess showed significant values for trismus (OR 2.392; 95% CI, 1.305 to 4.383; p=0.005) and palatal arch protrusion (OR 29.679; 95% CI, 17.460 to 50.447; p=0.000). The inflammatory parameter C-reactive protein and the leukocyte count were not statistically significant as predictors. CONCLUSIONS: The presence of a tonsillar abscess can be diagnosed from the clinical presentation alone if the findings are clear. Further diagnostic procedures are indicated in case of inconclusive findings, and ultrasound should be the primary noninvasive method. Computed tomography is only required in selected cases. Inflammatory parameters can be assessed in order to monitor therapy, but do not predict the presence of an abscess. However, if defined action sequences are being considered, tonsillar abscesses can be differentiated at an early point.

Intracapsular tonsillectomy: setting a new standard.

PURPOSE OF REVIEW: Tonsillectomy is one of the most common surgical procedures performed on children in the United States. Since 2002, the intracapsular technique has been studied as a safer and less painful alternative to total tonsillectomy. Concerns have been raised, however, as to the potential for regrowth and long-term outcomes regarding this technique. RECENT FINDINGS: Studies support the use of intracapsular tonsillectomy in the management of sleep disordered breathing, including in syndromic populations, as well as for tonsillitis. In addition, safety profiles continue to be improved over that of extracapsular dissection. While the incidence of regrowth ranges depending on the study and duration of follow up, it remains acceptably low. The most consistent independent risk factor for revision surgery includes young age. SUMMARY: While total tonsillectomy is more thoroughly studied historically, an important absence in the literature is a definitive superiority over the intracapsular technique. With continued high-level studies, as well as additional examination of long-term outcomes, we should continue to see greater acceptance of intracapsular tonsillectomy as a standard of practice in a vulnerable population.

Incidental histopathological diagnosis of tonsilar actinomycosis: A report of four cases.

Actinomycosis of the tonsils is uncommon even though the causative organisms are normal commensal of the oropharyngeal tract that may colonise the tonsillar crypts with resultant infection in apparently healthy individuals. Diagnosis is often incidental in tonsillectomy specimens sent to the pathology laboratory for varied diseases. This is a 10-year study of tonsillectomy specimens diagnosed with actinomycosis. Specimens were formalin-fixed and paraffin processed and stained with haematoxylin and eosin, gromott methenamine silver and periodic acid-Schiff. Four cases of tonsillar actinomycosis were diagnosed from a total of 772 tonsillectomy specimens. Histologically, characteristic oeosinophilic granules with peripheral radial protuberances surrounded by microabscesses were seen. Tonsillar actinomycosis is often an incidental diagnosis; however, a high index of suspicion should be entertained in patients with recurrent tonsillitis and/or tonsillar hypertrophy of unknown cause.

[Comparison of pain after laser and traditional extracapsular tonsillectomy]. / Sravnenie vyrazhennosti bolevykh oshchushchenii posle lazernoi i traditsionnoi ekstrakapsulyarnoi tonzillektomii.

OBJECTIVE: To compare the pain during the postoperative period after the extracapsular tonsillectomy, performed with the 1.94 µm laser and cold steel tonsillectomy. MATERIAL AND METHODS: Sixty patients with chronic decompensated tonsillitis were enrolled in the study. Patients were randomized into two groups: the first one was subjected to cold steel tonsillectomy; in the second group tonsillectomy was done using a laser with 1.94 µm wavelength at pulsed mode. Patients' anamnesis was evaluated (the presence of signs of a toxic-allergic form of the disease, peritonsillar abscesses, the duration of the disease and the frequency of exacerbations of tonsillitis per year). In the postoperative period patients filled out questionnaires: the severity of pain was assessed for 10 days in points from 0 to 10, and painkiller use frequency per day. RESULTS: Statistical analysis revealed that the pain after tonsillectomy depends on the presence of peritonsillar abscesses in the anamnesis. In patients with abscesses, the pain and the need for anesthesia are significantly lower with the laser technique compared with cold steel. The tonsillectomy technique does not affect the risk of postoperative bleeding (in both groups - 1/30). CONCLUSION: The postoperative period after extracapsular laser tonsillectomy is characterized by significantly less pain than traditional tonsillectomy with cold instruments in patients with a history of peritonsillar abscess. Laser tonsillectomy does not have an increased risk of bleeding compared to traditional tonsillectomy.

[The role of tonsillectomy in the treatment of chronic tonsillitis]. / Vliyanie tonzillektomii na kachestvo zhizni patsientov s khronicheskim tonzillitom.

The problem of chronic tonsillitis remains one of the urgent problems of modern otorhinolaryngology. The article discusses the statistics and complications of chronic tonsillitis, provides indications for tonsillectomy and its main complications. OBJECTIVE: Generalization and systematization of data on the impact of surgical treatment on the quality of life of patients with chronic tonsillitis. MATERIAL AND METHODS: Search for literary sources, carried out using the search engines of the RSCI, PubMed, Web of Science, and eLibrary. RESULTS: A review of literature sources demonstrates a significant improvement in the quality of life of patients after tonsillectomy; however, data from some studies show a trend towards a decrease in the number of planned tonsillectomies and an associated increase in the detection of local purulent-septic complications.

Acute Tonsillitis Due To Monkeypox.

BACKGROUND: The emerging 2022 human mpox virus outbreak has presented with unique disease manifestations challenging prior case definitions. CASE REPORT: We present a case of a 42-year-old transgender woman with human immunodeficiency virus controlled on antiretroviral therapy, presenting with sore throat, who, after three emergency department visits, was found to have acute tonsillitis complicated by airway obstruction secondary to mpox. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Sore throat is a common presentation to the emergency department. mpox should be placed on the list of differential diagnoses when evaluating patients who present with pharyngitis to avoid complications or a missed diagnosis.

[Results of the clinical study of the combination of flurbiprofen and cetylpyridinium chloride in patients with sore throat]. / Rezul'taty klinicheskogo issledovaniya kombinatsii flurbiprofena i tsetilpiridiniya khlorida u patsientov s bol'yu v gorle.

Sore throat is one of the most frequent complaints with which patients seek medical help from an otorhinolaryngologist, therapist and pediatrician. OBJECTIVE: To evaluate the efficacy and safety of a combined topical drug with flurbiprofen and cetylpyridinium chloride compared with a monocomponent drug in patients with sore throat associated with manifestations of acute pharyngitis, tonsillitis or with exacerbation of chronic forms of pharyngitis or tonsillitis. MATERIAL AND METHODS: A prospective, multicenter, open, randomized, comparative study in parallel groups included 266 adult patients aged 18 to 60 years with an established diagnosis of acute pharyngitis or acute tonsillitis with the main complaint of sore throat caused by viral infections of the upper respiratory tract. The patients included in the study were randomized into two groups of 133 participants each: the 1st group included patients who received the combined agent flurbiprofen 8.75 mg and cetylpyridinium chloride 1.0 mg in the form of tablets for resorption; the 2nd group included patients who received cetylpyridinium chloride 1.2 mg in the form of medicinal lozenges. The effectiveness was evaluated on three scales - STPIS, TPA, STPR, reflecting indicators of the dynamics of the disease. RESULTS: The studied combination turned out to be more effective than the monocomponent remedy and was characterized by a more pronounced decrease in the intensity of sore throat within 2 hours after taking the drug and a decrease in pharyngeal hyperemia. CONCLUSION: According to results of the study, the use of a drug based on the combination of flurbiprofen and cetylpyridinium chloride was accompanied by a rapid and pronounced decrease in the intensity of sore throat and pharyngeal hyperemia in patients with upper respiratory tract infections.

[Clinical and morphological picture of chronic tonsillitis and its pathogenetic relationship with periodontal diseases: literature review]. / Kliniko-morfologicheskaya kartina khronicheskogo tonzillita i ego patogeneticheskaya svyaz' s parodontopatiyami: obzor literatury.

The article is devoted to the study of chronic tonsillitis from the point of view of the clinical and morphological picture of the disease, histological changes in the palatine tonsils in various forms of CT. The authors raise the question of studying the assessment of the effect of conservative therapy on the morpho-functional state of the palatine tonsils. The article focuses on the study and influence of extratonsillary oropharyngeal loci of focal infection, such as periodontopathies, on the course of chronic inflammation of the palatine tonsils. The association of periodontitis with CT and various somatic diseases has been demonstrated. The necessity of further study of the cause-and-effect relationships of CT and periodontal diseases, as well as a more in-depth study of the morphological picture in CT using immunohistochemical methods of research, which will allow us to develop new principles for the diagnosis and treatment of this disease, is justified.

Monkeypox in a Patient with Controlled HIV Infection Initially Presenting with Fever, Painful Pharyngitis, and Tonsillitis.

Background and Objectives: With more and more cases emerging outside central and west African countries, where the disease is endemic, the World Health Organization (WHO) has recently declared human monkeypox a Public Health Emergency of International Concern. Typical symptoms of the disease include fever, myalgia, and lymphadenopathy followed by a rash, but other symptoms may occur. Immunocompromised patients, including patients with uncontrolled Human Immunodeficiency Virus (HIV) infection, may be at risk for more severe courses. Case presentation: We present the case of a 30-year-old male patient of Brazilian descent with monkeypox. Initial symptoms were fever and general discomfort, with painful pharyngitis and tonsillitis and finally a papular rash of the anogenital area as the disease progressed. The presumed date of infection was a sexual contact with an unknown male eight days before the first symptoms occurred. The patient had a known and controlled HIV infection. The main reason for the initial presentation at the hospital was painful pharyngitis and tonsillitis, limiting food intake. Monkeypox infection was confirmed via PCR testing from a swab sample of cutaneous lesions. Adequate systemic and local analgesia enabled oral food uptake again. Antiviral therapy with Tecovirimat was not administered due to the stable immune status of the patient and the mild clinical symptoms. To cover a possible bacterial superinfection or Syphilis infection of the tonsil, antibiotic therapy with Ceftriaxone was added. Several days after presentation, the inflammation of the pharynx resolved and was followed by non-painful mucosal peeling. The patient was followed up with telephone calls and reported a complete recovery. The skin lesions were completely dried out 18 days after the first symptoms. Conclusions: Painful pharyngitis and tonsillitis can be rare early symptoms of monkeypox, which is highly relevant in everyday clinical practice. Particularly in patients with risk factors for monkeypox infection, further clinical and microbiologic testing for monkeypox should be performed if there is a clinical presentation with pharyngitis and tonsillitis.

[Modern approaches to the surgical treatment of chronic tonsillitis]. / Sοvremennye pοdkhοdy k khirurgicheskοmu lecheniyu khrοnicheskοgο tοnzillita.

At the moment, all over the world there are a large number of various methods of surgical treatment of chronic tonsillitis. In particular: classical tonsillectomy, cryosurgical method for removing the palatine tonsils, shaver tonsillectomy, monopolar and bipolar tonsillectomy, tonsillectomy with an ultrasonic scalpel, bipolar dissection using cutting instruments, laser tonsillectomy, coldablation. This article analyzes the existing methods, describes the fundamental technique for their implementation, as well as their advantages and disadvantages. Given the abundance of various surgical approaches to the treatment of chronic tonsillitis, there is a need for studies aimed at comparative study of their clinical and microbiological efficacy, including the postoperative period.