Pharmacology otolaryngology

PURPOSE: There is no guidance surrounding postoperative venous thromboembolism (VTE) prophylaxis using pharmacological agents (chemoprophylaxis) in patients undergoing skull base surgery. The aim of this study was to compare VTE and intracranial haematoma rates after skull base surgery in patients treated with/without chemoprophylaxis. METHODS: Review of prospective quaternary centre database including adults undergoing first-time skull base surgery (2009-2020)...

The literature review presents approaches to the management of patients with vestibular disorders. The principles of organization of vestibular rehabilitation in peripheral vestibular hypofunction, indications for appointment, factors influencing its implementation, technique, methods of evaluating effectiveness are considered in detail. Attention is drawn to the fact that the selection of exercises and the duration of vestibular rehabilitation is carried out individually and depends on many factors, including the nature of vestibular deficiency and the specific characteristics of the patient...

Pharmacological therapies are used to control Benign paroxysmal positional vertigo (BPPV) symptoms for a brief period, discontinuing them usually results in recurrence. Canalolith repositioning maneuvers, including Epley, Semont, and Gans maneuvers, have been recommended for treating posterior canal BPPV with a high rate of success. A prospective, quasi-randomized study was carried out to compare the efficacy of Epley, Semont, and Gans maneuvers in the treatment of posterior canal BPPV and their durability...

Rhinosinusitis is a prevalent condition worldwide affecting the developed and the third world countries alike. SNOT-22 is a validated disease-specific questionnaire designed to use in Chronic Rhino Sinusitis (CRS), which means to quantify patients perception of their disease burden. SNOT 22 questionnaire can chart patients nasal as well as psychological symptoms arising due to CRS and very well become marker of individual symptomatic improvement. To study the correlation between disease specific quality of life and endoscopy score after 1 month and 6 months of Endoscopic Sinus Surgery in patients with Chronic Rhinosinusitis...

OBJECTIVES: Postoperative nausea and vomiting (PONV) is a leading perioperative morbidity outcome following general anaesthesia. This systematic review aims to identify, appraise and summarise the evidence synthesis studies of prophylactic interventions that reduce the incidence of paediatric PONV, thereby highlighting knowledge gaps and avenues of future research. DESIGN: Systematic review using the AMSTAR-2 (A MeaSurement Tool to Assess Systematic Reviews 2) tool and the ROBIS (Risk Of Bias In Systematic reviews) tool...

Background: Hyaluronic acid (HA), the main component of the extracellular matrix, has the ability to promote tissue repair and regulate inflammation. It is used in otolaryngology as an adjuvant treatment to alleviate postoperative nasal symptoms. However, there is currently insufficient evidence demonstrating the therapeutic efficacy of HA for patients with nasal inflammatory diseases (NIDs). Therefore, this study aimed to evaluate the efficacy and safety of topical HA in the treatment of NID patients without receiving surgery...

OBJECTIVE: To investigate if pharmacological treatment with prednisone and L-N-acetylcysteine (STE + NAC) influence functional hearing preservation in cochlear implant (CI) surgery. STUDY DESIGNS: Preimplantation and postimplantation longitudinal case-control study. SETTING: Tertiary referral center. PATIENTS: Pediatric and adult recipients of CI with preimplantation functional hearing defined as an average of air-conducted thresholds at 125, 250, and 500 Hz (low-frequency pure-tone average [LFPTA]) <80 dB...

OBJECTIVE: Intratympanic injections are a safe, well tolerated procedure routinely performed by ENT's specialists. Intratympanic injections of gels have the potential to deliver therapeutics into the cochlea through the round window membrane prolonging the release of drugs in the inner ear compartment. Aim of the present review is to summarize clinical trials testing pharmacological treatments for inner ear pathologies through intratympanic gel formulations. DATA SOURCES: Online databases (Google scholar and PubMed) and registers (Clinicaltrials...

INTRODUCTION: Obstructive sleep apnoea (OSA) is a common disorder that can affect the quality of life and increase the risk for psychiatric, neurological and cardiometabolic diseases. Despite the significant burden, it poses on health and well-being, there is a lack of evidence regarding the use of drug therapies in these patients. This work aims to evaluate the efficacy and safety of pharmacological treatment alternatives for patients with OSA. METHODS AND ANALYSIS: Databases, including PubMed, Embase, Web of Science, SciELO, LILACS, Scopus, Cochrane Register of Controlled Trials and ClinicalTrials...

OBJECTIVE: Subglottic stenosis (SGS) is an unusual clinical condition of mucosal wounding, compromising the extra-thoracic part of the tracheal airway below the vocal folds. The diagnosis of SGS is established with a detailed clinical examination and a direct endoscopic examination, and the role of spirometry is also often acknowledged. This study aimed to investigate the impact of SGS on lung functions before and after the balloon dilation procedure. PATIENTS AND METHODS: The respiratory functions were performed in the Department of Clinical Physiology and the Department of Otolaryngology College of Medicine, King Saud University, Riyadh, Saudi Arabia...

OBJECTIVES: To assess rates of self-reported work-related pain and knowledge of ergonomic principles among fellowship trained pediatric otolaryngologists within the American Society of Pediatric Otolaryngology (ASPO). We hypothesized that pediatric otolaryngologists experience rates of musculoskeletal pain and injury similar to what has been reported among adult otolaryngologists and other surgical subspecialties. METHODS: An IRB-approved survey was distributed to members of ASPO through email listserv...

Asthma is frequently comorbid with chronic rhinosinusitis. First-line pharmacologic intervention for asthma includes combination-inhaled corticosteroids with a long-acting-β-agonist, preferably formoterol. Although short-acting-β-agonists have historically been used as sole rescue option, studies show that this approach can lead to more asthma-related exacerbations and greater mortality. Similarly, oral corticosteroids should be used sparingly due to their significant adverse effect profile. Nonpharmacological interventions for asthma include counseling on modifiable risk factors, such as smoking, physical activity, occupational exposures, and healthy diets...

OBJECTIVES: Anterior active rhinomanometry (AAR) is widely used in Swedish routine clinical practice to decide if septoplasty is necessary. The scientific basis for the method needs to be strengthened. Therefore, the aims were to evaluate nasal airway resistance (NAR), paradoxical reactions to pharmacological decongestion, and test-retest characteristics of the Rhino-Comp® AAR in healthy subjects. METHODS: A prospective longitudinal design was used. AAR was performed before and after decongestion at baseline and after ≥6 months on 60 healthy volunteers...

The sensitivity and the complexity of the human inner ear in conjunction with the lack of regenerative capacity are the main reasons for hearing loss and tinnitus. Progress in the development of protective and regenerative therapies for the inner ear often failed in the past not least due to the fact that no suitable model systems for cell biological and pharmacological in vitro studies were available. A novel technology for creating "mini-organs", so-called organoids, could solve this problem and has now also reached inner ear research...

OBJECTIVES: Ototoxicity is a common disabling side effect of platinum-based chemotherapy. This study aimed to assess the evidence on the management of platinum-induced ototoxicity in adult cancer patients. METHODS: Four databases were searched up to 1 November 2022. Original studies were included if they reported on a pharmacologic or non-pharmacologic intervention to prevent or treat platinum ototoxicity in adults. The articles' quality was assessed via two grading scales...

Sore throat is the leading symptom of acute tonsillopharyngitis associated with previous acute respiratory viral infections, including COVID-19. The pathogenesis of these nosologies is based on the cumulative result of the primary direct damaging effect of viruses and secondary alternative inflammatory changes in the mucosal epithelium in the focus of infection, which, against the background of changes in the functions of the regional microbiota, leads to the development of viral-bacterial inflammation that goes beyond the protective-reparative level...

PURPOSE OF REVIEW: This review article aims to discuss the clinical presentation and diagnosis of rumination syndrome and supragastric belching, as well as treatment options for both diseases. RECENT FINDINGS: Functional gastrointestinal disorders such as rumination syndrome and supragastric belching may be effectively treated using biofeedback. SUMMARY: A comprehensive approach that includes potential pharmacologic treatments, cognitive behavioral therapy and biofeedback should also be considered for optimal management of supragastric belching and rumination...

BACKGROUND: Allergic rhinitis (AR) is a common condition that is frequently associated with atopic inferior turbinate hypertrophy (ITH) resulting in nasal obstruction. Current guidelines support the use of subcutaneous allergen immunotherapy (SCIT) when patients fail pharmacologic management. However, there is a lack of consensus regarding the role of inferior turbinate reduction (ITR), a treatment that we hypothesize is cost-effective compared with other available treatments. METHODS: We conducted a cost-effectiveness analysis comparing the following treatment combinations over a 5-year time horizon for AR patients presenting with atopic nasal obstruction who fail initial pharmacotherapy: (1) continued pharmacotherapy alone, (2) allergy testing and SCIT, (3) allergy testing and SCIT and then ITR for SCIT nonresponders, and (4) ITR and then allergy testing and SCIT for ITR nonresponders...

Tinnitus is a symptom of cochlear dysfunction, which can disturb the patient emotionally and physically. As anxiety and tinnitus persist concurrently, certain benzodiazepines have been administered as possible tinnitus treatment options. In addition to pharmacological medications, certain studies have looked at the use of vitamins to treat tinnitus. Intratympanic steroids have been successfully used in various studies as well, for the treatment of tinnitus. A clinical based interventional study was taken up among the patients visiting the ENT OPD of a State Medical College and Hospital...

OBJECTIVE: To characterize migraine pathophysiology, presentation, and current treatment strategies, specifically in regard to vestibulocochlear manifestations of migraine. METHODS: Narrative review of available literature. RESULTS: Migraine disorder can be described as a spectrum of otologic manifestations, with vestibular migraine now recognized with fully-fledged diagnostic criteria. Otologic manifestations are theorized to be due, in part, to trigeminal innervation of the inner ear structures and calcitonin gene-related peptide (CGRP) expression within the labyrinth...