Acta Otorrinolaringol Esp (Engl Ed)
November 2024
Purpose: The most used neurosurgical approach to reach cerebellar-pontine angle is the retrosigmoid route. This article describes the presigmoid approach which requires excellent knowledge of the labyrinthine block together with quantitative analysis of temporal bone CT.
Methods: CT-based quantitative measurements were obtained in patients undergoing vestibular neurectomy with a presigmoid approach.
Background: Meniere's disease (MD) is a disabling disease, especially in patients who are refractory to medical therapy. Moreover, selective vestibular neurectomy (VN), in these selected cases, can be considered a surgical alternative which preserves hearing function and facial nerve.
Methods: We retrospectively studied 23 patients with MD diagnosis and history of failed extradural endolymphatic sac surgery (ELSS) who underwent combined micro-endoscopic selective VN, between January 2019 and August 2023, via a presigmoid retrolabyrinthine approach.
Background: Ménière's disease is an inner ear disorder causing recurrent vertigo, hearing loss, and tinnitus. Diagnosis is based on the variability of the symptoms over time and absence of radiological abnormalities. Medical therapy is effective only in a small percentage of patients.
View Article and Find Full Text PDFObjective: High-pressure physiological saline isotonic solution (HPpSIS) delivery into the nasal cavity was found to modulate the local expression of immune cells, increase NGF protein, and enhance the NGF receptors' expression. Since the nasal cavity directly communicates with the eye and as NGF was previously found to ameliorate the symptoms of dry eye when topically delivered, the aim of this study was to establish whether the HPpSIS might ameliorate ocular dryness and tear film composition.
Subjects And Methods: This is an observational self-controlled case study carried out on 16 patients with dry-eye diagnosis, concerning 3-month self-administration of HPpSIS and two serial assessments of the ocular surface and tear film.
Objective: In a previous study, we reported an increase of nasal nerve growth factor (NGF) in patients treated with high-pressure administration of sterile saline isotonic solution (HPpSIS). Herein we characterized the nasal mucosa in terms of innate immune response and cytokine signature, including antiviral properties. Potential NGF and antiviral benefits of HPpSIS were also discussed.
View Article and Find Full Text PDFBackground: The present article aims to introduce the endolymphatic duct and sac decompression technique (DASD) and to give a spotlight on its benefits in Ménière's disease (MD) treatment.
Methods: Eighty-two patients with intractable MD which met the inclusion criteria were recruited and underwent DASD. This technique allows a meningeal decompression of the duct and the sac from the posterior cranial fossa to the labyrinthine block.
Introduction: In this article, the bi-fenestral surgical chemical labyrinthectomy is introduced as a surgical demolition technique for treating resisting incurable forms of Meniere's disease in patients aged over 70 and/or with low hearing residues refractory to medical treatment.
Materials And Methods: The results on participants fitting the inclusion criteria (n = 16) were reported using anamnesis (frequency of the crisis), Dizziness Handicap Inventory (DHI) and Functional Level Scale (FLS) before and after the intervention.
Results: Vertigo control was achieved in all patients of this case series.
The superior semicircular canal dehiscence is a vestibular disease recognized condition in recent years, and surgical therapy has been modeling itself over the years to ensure the control of vestibular symptoms and auditory symptoms. In this case series, the authors have experienced an intervention aimed at closing the superior semicircular canal dehiscence through the insertion of bone paté between the meninx and the residual middle cranial fossa bone wall. Seven patients underwent this intervention, they reported an improvement in all vestibular and auditory symptoms, and hearing threshold remained stable.
View Article and Find Full Text PDFEur Rev Med Pharmacol Sci
April 2022
Objective: Serotonin, which is a vasoactive amine, is an important neurotransmitter and is involved in many behavioral and psychological phenomena, such as pain, appetite, mood, and sleep. The primary purpose of our study was to investigate the effect of high-pressure administration of sterile physiological saline isotonic solution (HpPSIS) into nasal cavity and to determine the expression of the serotonin.
Patients And Methods: The study was made in two branches, the previous with 14 volunteers, the subsequent study with 40 patients with mild anxiety disorder.
Objective: This study aims to evaluate the effect of trans-resveratrol/carboxymethylated (1.3/1.6)-β-d-glucan administered via nasal, after FESS, assessing nasal respiratory distress and nasal mucosa healing.
View Article and Find Full Text PDFLaryngoscope Investig Otolaryngol
December 2018
Objective: Recently smartphones and tablets have spread in developed countries, and healthcare-related apps are growing incredibly in different specialties. The aim of this study is to provide an up-to-date review of the current OtoHNS (otolaryngology-head and neck surgery) apps developed for patients.
Methods: This mobile applications review was conducted in September 2017.
Background: Video-assisted endoscopic radiofrequency inferior turbinate volume reduction (RFVTR) is one of the most common surgical therapies for inferior turbinate hypertrophy (ITH). Despite all the technical and surgical advancement, it is advisable to reduce as low as possible the intraoperative discomfort. The aim of this study is to evaluate the role of music in reducing patient discomfort during RFVTR.
View Article and Find Full Text PDFEur Rev Med Pharmacol Sci
October 2018
Objective: In the present study, we investigated whether high-pressure hypotonic saline solution (Hphss) affects the basal level of Nerve Growth Factor (NGF) and expression of receptors in the cochlea, bark earing, retina, and visual cortex.
Materials And Methods: For this study, we used three weeks old female Sprague Dawley (SD) rats (n = 12). Rats were housed in polypropylene cages and were kept under standard conditions (12 h light:12 h dark cycle) with free access to water and food (Purina chow food).
J Biol Regul Homeost Agents
December 2017
We prospectively evaluated the efficacy of nebulized Hyaluronic Acid (HA) as an adjuvant treatment to hasten the improvement of nasal respiration and to minimize patients discomfort in the postoperative functional endoscopic sinus surgery (FESS) for chronic rhino-sinusitis (CRS). We enrolled 33 CRS adult patients who underwent endoscopic functional sinus surgery. They were randomly assigned into two groups: Spray-Sol group (18 patients) with HA nebulized with a new nasal device named Spray-Sol and Spray group (15 patients) with a HA nebulized with a common spray.
View Article and Find Full Text PDFJ Biol Regul Homeost Agents
December 2017
Rhinosinusitis is one of the most common inflammatory conditions of the nasal cavity and paranasal sinuses and is one of the most common causes of absence from work and for visits to the family doctor. The treatment strategy in both acute rhinosinusitis (ARS) and chronic rhinosinusitis (CRS) is to reduce the severity of the symptoms, minimize the duration of the disease and prevent complications. Topical therapy has become an important tool in otolaryngologists armamentarium for rhinosinusitis treatment.
View Article and Find Full Text PDFThe management of oral ulcers is a challenge for clinicians. Whilst there is widespread use of topical corticosteroids, antibiotics and antimicrobial, there is only weak evidence for the effectiveness of any of the topical treatments. Hyaluronic Acid (HA) has been recently proposed for topical administration in the treatment of oral ulcers and other painful oral lesions.
View Article and Find Full Text PDFJ Biol Regul Homeost Agents
December 2017
This study was designed to prospectively evaluate the role of nebulized hyaluronic acid (HA) administered for 10 days as treatment for patients with rhinitis medicamentosa (RM). RM is a pathological condition of the nasal mucosa induced by prolonged, excessive or improper use of topical decongestants. It is characterized by persistent nasal congestion that can lead the patient to increase the frequency of application and the quantity of the substance being applied, resulting in dependence on topical nasal decongestants.
View Article and Find Full Text PDFInt J Immunopathol Pharmacol
June 2017
The objective of this article is to systematically review the evidence on the effectiveness of vestibular rehabilitation (VR) in patients with benign paroxysmal positional vertigo (BPPV). Relevant published studies about VR in BPPV were searched in PubMed, Google Scholar and Ovid using various keywords. We included trials that were available in the English language and did not apply publication year or publication status restrictions.
View Article and Find Full Text PDFEur Rev Med Pharmacol Sci
February 2017
Objective: Nerve Growth Factor (NGF) is a neurotrophic factor known to play a critical role in growth, survival, differentiation and neuroprotection of peripheral sensory and sympathetic neurons, as well as brain neurons. We have recently reported that nasal administration of high-pressure isotonic physiological saline solution (HPpSIS) enhances the level of NGF and the expression of NGF receptors in neurons of the olfactory bulbs and forebrain cholinergic neurons of laboratory animals. In the present study, we sought to determine whether the same treatment affects the levels of NGF within the brain tumor tissue.
View Article and Find Full Text PDFThe management of parapharyngeal tumor is surgical, but the approach remains a challenge. Attention should be paid to avoidance intra-operative bleeding or cranial nerves damage. We report a case of a 67-year-old male complaining of left-ear fullness.
View Article and Find Full Text PDFCanalolabyrinthine schwannoma is a rare subtype of neuroma. Only 1 case has been described in the literature. We report the clinical case of a 51-year-old Caucasian female with Meniere's disease-like symptoms.
View Article and Find Full Text PDFSubjective tinnitus and cervical spine disorders (CSD) are among the most common complaints encountered by physicians. Although the relationship between tinnitus and CSD has attracted great interest during the past several years, the pathogenesis of tinnitus induced by CSD remains unclear. Conceivably, CSD could trigger a somatosensory pathway-induced disinhibition of dorsal cochlear nucleus (DCN) activity in the auditory pathway; furthermore, CSD can cause inner ear blood impairment induced by vertebral arteries hemodynamic alterations and trigeminal irritation.
View Article and Find Full Text PDF