-
European Archives of... May 2024Isolated sphenoidal sinusitis (ISS) is a rare disease with non-specific symptoms and a potential for complications. Diagnosis is made clinically, endoscopically, and...
INTRODUCTION
Isolated sphenoidal sinusitis (ISS) is a rare disease with non-specific symptoms and a potential for complications. Diagnosis is made clinically, endoscopically, and with imaging like CT scans or MRIs. This study aimed to evaluate if ISS meets the EPOS 2020 criteria for diagnosing acute rhinosinusitis and if new diagnostic criteria are needed.
MATERIALS AND METHODS
The study analyzed 193 charts and examination records from 2000 to 2022 in patients diagnosed with isolated sphenoidal sinusitis at the Ziv Medical Center in Safed, Israel. Of the 193, 57 patients were excluded, and the remaining 136 patients were included in the final analysis. Patients were evaluated using Ear, Nose and Throat (ENT), neurological and sinonasal video endoscopy, radiological findings, demographic data, symptoms and signs, and laboratory results. All these findings were reviewed according to the EPOS 2020 acute sinusitis diagnosis criteria and were analyzed to determine if ISS symptoms and signs fulfilled them.
RESULTS
The patients included 40 men and 96 women, ranging in age from 17 to 86 years (mean ± SD, 37 ± 15.2 years). A positive endoscopy and radiography were encountered in 29.4%, and headache was present in 98%; the most common type was retro-orbital headache (31%). The results showed that there is no relationship between the symptoms of isolated sphenoidal sinusitis and the criteria for diagnosing acute sinusitis according to EPOS 2020.
CONCLUSION
ISS is an uncommon entity encountered in clinical practice with non-specific symptoms and a potential for complications. Therefore, the condition must be kept in mind by clinicians, and prompt diagnosis and treatment must be initiated. This kind of sinusitis does not fulfill the standard guidelines for acute sinusitis diagnosis criteria.
Topics: Male; Humans; Female; Adolescent; Young Adult; Adult; Middle Aged; Aged; Aged, 80 and over; Sphenoid Sinusitis; Rhinitis; Chronic Disease; Sinusitis; Headache; Acute Disease
PubMed: 38225396
DOI: 10.1007/s00405-023-08405-y -
Journal of Cystic Fibrosis : Official... Mar 2024Previous studies using magnetic resonance imaging (MRI) demonstrated early onset and progression of chronic rhinosinusitis (CRS) from infancy to school age, and response...
Elexacaftor/tezacaftor/ivacaftor improves chronic rhinosinusitis detected by magnetic resonance imaging in children with cystic fibrosis on long-term therapy with lumacaftor/ivacaftor.
INTRODUCTION
Previous studies using magnetic resonance imaging (MRI) demonstrated early onset and progression of chronic rhinosinusitis (CRS) from infancy to school age, and response to lumacaftor/ivacaftor (LUM/IVA) therapy in children with cystic fibrosis (CF). However, the effect of elexacaftor/tezacaftor/ivacaftor (ELX/TEZ/IVA) on CRS detected by MRI in children with CF and at least one F508del mutation, and potential incremental effects of ELX/TEZ/IVA compared to LUM/IVA in F508del homozygous children have not been studied.
METHODS
30 children with CF with at least one F508del mutation underwent three longitudinal paranasal sinus MRI before (MRI1), without (n = 16) or with LUM/IVA therapy (n = 14, MRI2), and with ELX/TEZ/IVA therapy (MRI3, mean age at therapy initiation 11.1 ± 3.4y, range 6-16y). MRI were evaluated using the CRS-MRI score.
RESULTS
After therapy initiation with ELX/TEZ/IVA, the prevalence and in maxillary and sphenoid sinuses the dominance of mucopyoceles decreased (35% vs. 0 %, p<0.001 and 26% vs. 8 %, p < 0.05, respectively). This leads to a reduction in mucopyocele subscore (-3.4 ± 1.9, p < 0.001), and sinus subscores in MRI3 (maxillary sinus: -5.3 ± 3.1, p < 0.001, frontal sinus: -1.0 ± 1.9, p < 0.01, sphenoid subscore: -2.8 ± 3.5, p < 0.001, ethmoid sinus: -1.7 ± 1.9, p < 0.001). The CRS-MRI sum score decreased after therapy initiation with ELX/TEZ/IVA by -9.6 ± 5.5 score points (p < 0.001). The strength in reduction of mucopyoceles subscore and CRS-MRI sum score was independent of a pretreatment with LUM/IVA from MRI1-MRI2 (p = 0.275-0.999).
CONCLUSIONS
ELX/TEZ/IVA therapy leads to improvement of CRS in eligible children with CF. Our data support the role of MRI for comprehensive monitoring of CRS disease severity and response to therapy in children with CF.
Topics: Humans; Cystic Fibrosis; Aminophenols; Male; Female; Child; Magnetic Resonance Imaging; Quinolones; Benzodioxoles; Sinusitis; Drug Combinations; Rhinitis; Chronic Disease; Aminopyridines; Pyrazoles; Indoles; Chloride Channel Agonists; Adolescent; Pyridines; Treatment Outcome; Rhinosinusitis; Pyrrolidines
PubMed: 38218661
DOI: 10.1016/j.jcf.2024.01.004 -
Heliyon Jan 2024We aimed to investigate the clinical and dosimetric factors associated with radiation-induced rhinosinusitis, and further elucidate the optimal dose-volume constraints...
BACKGROUND
We aimed to investigate the clinical and dosimetric factors associated with radiation-induced rhinosinusitis, and further elucidate the optimal dose-volume constraints for nasopharyngeal cancer patients who underwent volumetric-modulated arc therapy (VMAT).
METHODS
A retrospective review of 196 nasopharyngeal carcinoma (NPC) patients who underwent definitive VMAT between August 2018 and May 2021 was conducted. Both clinical and dose-volume histogram (DVH) data of NPC patients without rhinosinusitis at baseline were selected for analysis.
RESULTS
The cumulative incidence of post-RT rhinosinusitis at the 3-, 6-, 9-, and 12-months, and >1 year were 29.6 %, 41.3 %, 42.9 %, and 45.4 %, and 47.4 %, respectively. Nasal irrigation was negatively associated with post-RT rhinosinusitis (p < 0.001). Higher cumulative incidences of maxillary and ethmoid sinusitis were associated with V70 > 1.16 % and >1.00 %, respectively (p = 0.027 and p = 0.002). Sphenoid sinusitis was more frequent when Dmax(maxillary sinus) exceeded 69.2Gy (p = 0.005).
CONCLUSIONS
Regular nasal irrigation may reduce the development of rhinosinusitis. Dose-volume constraints of V70 and Dmax to the maxillary sinus are suggested for VMAT planning. Patients exceeding these thresholds should be closely monitored and potentially offered preventative interventions within 3-6 months post-RT.
PubMed: 38187301
DOI: 10.1016/j.heliyon.2023.e23554 -
Journal of Otolaryngology - Head & Neck... Dec 2023Aspirin exacerbated respiratory disease (AERD) in patients who have had sinus surgery remains a management challenge. Aspirin desensitization and biologics are...
BACKGROUND
Aspirin exacerbated respiratory disease (AERD) in patients who have had sinus surgery remains a management challenge. Aspirin desensitization and biologics are additional treatment options. It remains unclear if patients require a more comprehensive surgery prior to implementing such additional therapies. The purpose of this study was to quantify prior surgery completeness in AERD patients at a tertiary rhinology practice.
METHODS
Paranasal sinus CT scans were reviewed by four academic rhinologists to assess surgery completeness. Using a published CT grading system, each sinus was graded on the completeness of surgery and middle turbinate reduction. A score out of 14 was calculated for each patient (7 per side).
RESULTS
Sixty-one patients with AERD out of 141 available were included. Mean inter-rater agreement across all sinuses was moderate (k = 0.42). The mean completeness score was 6.7/14. The following procedures were rated as complete (means): uncinectomy (L: 84%, R: 82%, k = 0.44), maxillary (L: 83%, R: 77%, k = 0.32), middle turbinate reduction (L: 45%, R: 46%, k = 0.31), anterior ethmoid (L: 35%, R: 39%, k = 0.51), sphenoid (L: 36%, R: 35%, k = 0.4), posterior ethmoid (L: 30%, R: 30%, k = 0.48), frontal (L: 22%, R: 21%, k = 0.46).
CONCLUSION
Prior surgery in AERD patients were mostly deemed incomplete. Uncinectomy and maxillary antrostomy are the most common procedures previously performed. It remains toe seen whether this would be considered 'adequate' surgery or more 'complete' surgery is required to achieve greater disease control.
Topics: Humans; Treatment Outcome; Endoscopy; Asthma, Aspirin-Induced; Sinusitis; Aspirin; Chronic Disease; Nasal Polyps; Rhinitis
PubMed: 38105254
DOI: 10.1186/s40463-023-00682-1 -
Therapeutic Advances in Allergy and... 2023Allergic fungal rhinosinusitis (AFRS) is a subtype of chronic noninvasive sinusitis accounting for 7.8% (0.2%-26.7%) of all chronic rhinosinusitis cases. A definitive...
Allergic fungal rhinosinusitis (AFRS) is a subtype of chronic noninvasive sinusitis accounting for 7.8% (0.2%-26.7%) of all chronic rhinosinusitis cases. A definitive diagnosis is usually made after sinus surgery. Successful treatment requires a combination of surgical and medical management. Although orbital involvement is relatively common, reports on optic neuropathy and acute vision loss are limited. Herein, we present a series of 3 patients with AFRS who presented with acute visual loss as the chief complaint. All 3 patients were otherwise healthy adults in their early 20s with extensive nasal polyps on endoscopic nasal examination and bone erosion in the bilateral orbits and lateral wall of the sphenoid sinus on the affected side on imaging. One of the 3 patients had bilateral cranial nerve IV defects in addition to cranial nerve III defects. All patients underwent endoscopic sinus surgery with orbital decompression and were followed up postoperatively by both otolaryngology and ophthalmology services with endoscopic and radiologic evaluation. Unfortunately, no meaningful improvement in vision was observed in any patient despite successful nerve decompression. Prompt diagnosis and early medical and surgical intervention are warranted to prevent complications in patients with AFRS with orbital extension.
PubMed: 38078040
DOI: 10.1177/27534030231214400 -
Cureus Oct 2023The cranial nerves (CNs) are responsible for multiple functions, including extraocular mobility, facial sensation and movement, hearing, mastication, tongue movement and...
The cranial nerves (CNs) are responsible for multiple functions, including extraocular mobility, facial sensation and movement, hearing, mastication, tongue movement and sensation, and swallowing. Beyond these vital roles, they can also demonstrate importance in their diagnostic value. Isolated or combined palsies provide insights into potential localizations and various underlying etiologies, including stroke, tumor, and infections that may guide further neurological evaluation. CN VI, the abducens nerve, singularly innervates the lateral rectus muscle, which is responsible for the abduction of the eyes. Despite its long anatomic trajectory, making it susceptible to intracranial injury, an isolated abducens nerve palsy is extremely rare. The most common clinical presentation includes headache, diplopia, and the inability to abduct the afflicted eye. This case report introduces a 71-year-old female with a medical history of malignancy and pancytopenia who presented to the emergency room with complaints of ear pain and swelling and subsequently developed diplopia secondary to unilateral CN VI palsy. Magnetic resonance imaging (MRI) revealed isolated sphenoid sinusitis for which she was clinically asymptomatic. She was treated with a regimen of ampicillin-sulbactam, an oral anti-inflammatory agent, and a tapered course of methylprednisolone with a rapid and complete resolution of the abducens nerve palsy and sinusitis. Acute isolated diplopia is an unusual neurologic condition prompting the need for rapid and thorough investigation. Although exceedingly rare and infrequently cited in the literature, isolated abducens nerve palsies secondary to sphenoid sinusitis should be entertained in the differential diagnosis of this presentation.
PubMed: 38022164
DOI: 10.7759/cureus.46993 -
Vestnik Otorinolaringologii 2023This article presents an analytical review of scientific publications on the topic of surgical treatment of isolated lesions of the sphenoid sinus. The publications,... (Review)
Review
This article presents an analytical review of scientific publications on the topic of surgical treatment of isolated lesions of the sphenoid sinus. The publications, research data presented in the RSCI database, PubMed in the period 1985-2021 are analyzed. The selection of the material was carried out according to the keywords: sphenoid sinus, isolated sphenoiditis, phenotypes of sphenoiditis, endoscopic sphenotomy, relapses of sphenoiditis, sphenoid sinus, isolated sphenoiditis, phenotypes of sphenoiditis.
Topics: Humans; Sphenoid Sinus; Sphenoid Sinusitis; Endoscopy; Recurrence
PubMed: 37970773
DOI: 10.17116/otorino20238805169 -
European Archives of... Feb 2024Cystic fibrosis (CF) is a severe systemic disease that affects many aspects of patients' lives. It is known that the progression of the disease adversely affects lower...
BACKGROUND
Cystic fibrosis (CF) is a severe systemic disease that affects many aspects of patients' lives. It is known that the progression of the disease adversely affects lower and upper airways including the paranasal sinuses. However, its impact on sinus development in the pediatric population is not fully examined. The purpose of this study was to evaluate the development of the paranasal sinuses in a pediatric population with CF and compare it to a control group consisting of healthy children.
METHODS
The results of computed tomography (CT) scans of children with the disease and the control group were evaluated. The study included 114 CT images of children in the study group and 126 images of healthy children aged 0-18 years. The volumes of maxillary, frontal, and sphenoid sinuses were analyzed. The obtained results were compared with those of the control group and analyzed statistically.
RESULTS
The volume and the development of the paranasal sinuses in both groups increased with age, but statistically significant differences were found between the study and the control group.
CONCLUSIONS
The obtained results provide valuable knowledge regarding the impact of the CF on sinuses development. Also, they may be important in understanding the progression of the disease and its influence on the quality and length of life of patients. The results may contribute to enhanced diagnostics and have implications for improving therapy for patients with chronic sinusitis associated with CF.
Topics: Humans; Child; Cystic Fibrosis; Paranasal Sinuses; Sinusitis; Sphenoid Sinus; Tomography, X-Ray Computed
PubMed: 37882847
DOI: 10.1007/s00405-023-08236-x -
Frontiers in Molecular Biosciences 2023Primary ciliary dyskinesia (PCD; MIM 242650) is a rare genetic disorder characterized by malfunction of the motile cilia resulting in reduced mucociliary clearance of...
Primary ciliary dyskinesia (PCD; MIM 242650) is a rare genetic disorder characterized by malfunction of the motile cilia resulting in reduced mucociliary clearance of the airways. Together with recurring infections of the lower respiratory tract, chronic rhinosinusitis (CRS) is a hallmark symptom of PCD. Data on genotype-phenotype correlations in the upper airways are scarce. We investigated the prevalence, radiologic severity, and impact on health-related quality of life (HrQoL) of CRS in 58 individuals with genetically confirmed PCD. Subgroup analysis was performed according to the predicted ultrastructural phenotype based on genetic findings. Among 58 individuals harboring pathogenic variants in 22 distinct genes associated with PCD, all were diagnosed with CRS, and 47% underwent sinus surgery. A total of 36 individuals answered a German-adapted version of the 20-item Sinonasal Outcome Test (SNOT-20-GAV) with a mean score of 35.8 ± 17, indicating a remarkably reduced HrQoL. Paranasal sinus imaging of 36 individuals showed moderate-to-severe opacification with an elevated Lund-Mackay Score (LMS) of 10.2 ± 4.4. Bilateral agenesis of frontal sinus (19%) and sphenoid sinus (9.5%) was a frequent finding in individuals aged 16 years or older. Subgroup analysis for predicted ultrastructural phenotypes did not identify differences in HrQoL, extent of sinus opacification, or frequency of aplastic paranasal sinuses. PCD is strongly associated with CRS. The high burden of disease is indicated by decreased HrQoL. Therefore, the upper airways of PCD individuals should be evaluated and managed by ear-nose-throat (ENT) specialists. Genetically determined PCD groups with predicted abnormal (near) normal ultrastructure did not differ in disease severity. Further studies are needed to gain evidence-based knowledge of the phenotype and management of upper airway manifestations in PCD. In addition, individuals with agenesis of the frontal and sphenoid paranasal sinuses and chronic respiratory symptoms should be considered for a diagnostic evaluation of PCD.
PubMed: 37860582
DOI: 10.3389/fmolb.2023.1258374 -
International Journal of Surgery Case... Nov 2023The paranasal sinuses are a group of four paired air-filled spaces located within the bony skull; maxillary, frontal, sphenoid, and ethmoid sinuses. Paranasal sinuses...
INTRODUCTION AND IMPORTANCE
The paranasal sinuses are a group of four paired air-filled spaces located within the bony skull; maxillary, frontal, sphenoid, and ethmoid sinuses. Paranasal sinuses aplasia is a rare condition that is mainly confined to the frontal sinus unilaterally. Combined aplasia of multiple sinuses along with hypoplasia of other sinuses is extremely rare. This rare case should be considered in mind before scheduling any endoscopic sinus surgery to prevent complications during these surgeries.
CASE PRESENTATION
A 13-year-old male patient presented to our ENT clinic complaining of a prolonged history of persistent headache, nasal obstruction, and nasal discharge. He also complained of bilateral ears fullness and facial pain. On physical examination, bilateral purulent nasal discharge with congested inflamed nasal mucosa and both inferior turbinate. The patient was diagnosed to have sinusitis and was started on treatment. The patient returns to our clinic after several weeks with minimal improvement. Computed tomography (CT was obtained and showed completely absent pneumatization of bilateral frontal and sphenoid sinuses.
CLINICAL DISCUSSION
The development of the paranasal sinuses appears prenatally which can lead to a variety of PNS anomalies. However, the aplasia or hypoplasia of the PNS is found to be rare. Aplasia is mainly found in frontal and maxillary sinuses with a prevalence of 12 % and 6 %, respectively. While the prevalence of sphenoid sinus aplasia is extremely rare and found to be less than 0.7 %. Moreover, aplasia of multiple sinuses "combined aplasia" is an incredibly unusual finding.
CONCLUSION
this patient is one of the extremely rare cases of the combined aplasia of frontal and sphenoid sinuses who was diagnosed and confirmed at an early age without any skeletal, systemic, or hematological abnormalities. Despite that, this rare case should be considered in mind before scheduling any endoscopic sinus surgery to prevent complications during these surgeries.
PubMed: 37852096
DOI: 10.1016/j.ijscr.2023.108927