RESUMEN
OBJECTIVE: Sinus osteotomy is currently performed in equine surgery with conventional surgical methods, such as trephines and oscillating bone saw, leading to subsequent trauma to the bone during cutting. Piezoelectric devices are now used in maxillofacial surgery in humans as a standard tool as it is less traumatic than the oscillating bone saw and shortens the healing period. The aim of this study was to show that the piezoelectric device can be used for equine sinus surgery, compare its use with the oscillating bone saw, and describe the outcome of cases involving osteotomy performed with a piezoelectric surgical device. ANIMALS: 10 horse specimens for cadaveric study and 11 client-owned equines for clinical evaluation. METHODS: Each cadaveric head underwent a frontonasal bone flap on a randomly assigned side with the piezotome and the oscillating bone saw on the opposite side. Surgical time was recorded for every procedure, and gross examination was performed. A Welch t test was used to compare the surgical time between piezoelectric and oscillating saw use. For the clinical study, animals presented for sinonasal surgery at the hospital from March through October 2023 were included. RESULTS: Osteotomy was possible with the piezotome in all animals. Surgical time was significantly increased when using the piezotome in comparison with the oscillating saw (P < .05). All clinical patients were treated adequately for the sinonasal disorder they were presented for using the piezotome instead of the oscillating saw. No adverse effects nor long-term complications related to its use have been noted, and preservation of the surrounding soft tissues was evident. CLINICAL RELEVANCE: The use of a piezoelectric device in equine surgery is feasible. However, the cadaveric study showed an increased surgical time to perform a frontonasal bone flap.
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Cadáver , Enfermedades de los Caballos , Osteotomía , Piezocirugía , Caballos/cirugía , Animales , Osteotomía/veterinaria , Osteotomía/métodos , Osteotomía/instrumentación , Piezocirugía/instrumentación , Piezocirugía/veterinaria , Piezocirugía/métodos , Enfermedades de los Caballos/cirugía , Femenino , Masculino , Colgajos Quirúrgicos/veterinaria , Senos Paranasales/cirugíaRESUMEN
PURPOSE OF REVIEW: To present current evidence in long-term (> 5 years) results after endoscopic sinus surgery (ESS) focusing on Patients Reported Outcome Measures (PROMs) and other sinonasal outcomes while assessing the role of ESS in the treatment of CRSwNP, and identifying outcomes which affect the results of ESS and defining recommendations for future studies. RECENT FINDINGS: Long-term results of ESS in CRSwNP can be branched in PROMs and other objective measurements. Despite the heterogeneity of reported outcomes make it difficult to perform comparisons and meta-analysis, ESS improves PROMs, including symptoms, QOL and olfaction. Objectives outcomes such as NPS, LMS, type of surgery, or recurrence and revision surgery don't have a clear role in long-term results. Clustering patients suggest asthma, N-ERD, allergy, eosinophil count and IL-5 could have a role in predicting recurrence and severe disease. Long-term studies of CRSwNP treated with ESS are scarce. There is a significant need to standardize the report of results. The use of tools as SNOT-22, NPS, validated smell tests, defined criteria for disease recurrence and control and ESS extension in a unified systematic way could allow better comparisons between treatments in the new era of biologics.
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Endoscopía , Senos Paranasales , Rinitis , Sinusitis , Humanos , Rinitis/cirugía , Sinusitis/cirugía , Enfermedad Crónica , Senos Paranasales/cirugía , Resultado del Tratamiento , Pólipos Nasales/cirugía , Calidad de Vida , Medición de Resultados Informados por el Paciente , RecurrenciaRESUMEN
OBJECTIVE: This study aims to evaluate the presence of residual Plus Moist HS-W (PM), a novel calcium alginate packing material, during the initial postoperative visit following endoscopic sinus surgery. The research aims to identify factors that influence the quantity of remaining PM. METHODS: A retrospective review of medical records was conducted for patients who underwent middle meatus packing with PM. RESULTS: A total of fifty-two patients (representing 92 sides of paranasal sinuses) were included in the analysis. The remaining PM was classified as follows: absent (0) in 41 out of 92 cases, minimal (1) in 22 out of 92 cases, moderate (2) in 15 out of 92 cases, and substantial (3) in 14 out of 92 cases. Notably, all three patients who underwent Draf III surgery exhibited a significant amount of PM during their initial visit, with two patients classified as grade 2 and one patient as grade 3. Other factors investigated were found to be unrelated to the persistence of PM. Removal of all PM was achieved effortlessly using suction under flexible endoscopy. CONCLUSION: This study highlights the efficacy of PM in post-endoscopic sinus surgery care. It is important to limit an amount of PM, particularly in Draf III procedures.
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Alginatos , Endoscopía , Humanos , Femenino , Masculino , Estudios Retrospectivos , Adulto , Persona de Mediana Edad , Anciano , Ácido Glucurónico/uso terapéutico , Ácidos Hexurónicos/uso terapéutico , Adolescente , Adulto Joven , Sinusitis/cirugía , Senos Paranasales/cirugía , Cuidados Posoperatorios/métodosRESUMEN
PURPOSE: Preoperative imaging plays a pivotal role in sinus surgery where CTs offer patient-specific insights of complex anatomy, enabling real-time intraoperative navigation to complement endoscopy imaging. However, surgery elicits anatomical changes not represented in the preoperative model, generating an inaccurate basis for navigation during surgery progression. METHODS: We propose a first vision-based approach to update the preoperative 3D anatomical model leveraging intraoperative endoscopic video for navigated sinus surgery where relative camera poses are known. We rely on comparisons of intraoperative monocular depth estimates and preoperative depth renders to identify modified regions. The new depths are integrated in these regions through volumetric fusion in a truncated signed distance function representation to generate an intraoperative 3D model that reflects tissue manipulation RESULTS: We quantitatively evaluate our approach by sequentially updating models for a five-step surgical progression in an ex vivo specimen. We compute the error between correspondences from the updated model and ground-truth intraoperative CT in the region of anatomical modification. The resulting models show a decrease in error during surgical progression as opposed to increasing when no update is employed. CONCLUSION: Our findings suggest that preoperative 3D anatomical models can be updated using intraoperative endoscopy video in navigated sinus surgery. Future work will investigate improvements to monocular depth estimation as well as removing the need for external navigation systems. The resulting ability to continuously update the patient model may provide surgeons with a more precise understanding of the current anatomical state and paves the way toward a digital twin paradigm for sinus surgery.
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Endoscopía , Imagenología Tridimensional , Modelos Anatómicos , Cirugía Asistida por Computador , Tomografía Computarizada por Rayos X , Imagenología Tridimensional/métodos , Humanos , Endoscopía/métodos , Tomografía Computarizada por Rayos X/métodos , Cirugía Asistida por Computador/métodos , Senos Paranasales/cirugía , Senos Paranasales/diagnóstico por imagenRESUMEN
OBJECTIVE: Landmark arteries during endoscopic sinus surgery are currently identified on the basis of anatomy, CT imaging and navigation, and Doppler flowmetry. However, the advantage of intraoperative fluorescence imaging during endoscopic sinus surgery has not been demonstrated. This study aimed to investigate whether Indocyanine Green (ICG) is useful for visualizing landmark arteries during endoscopic sinus and skull base surgery. METHODS: Eight patients who underwent endoscopic sinus and pituitary surgeries and consented to study participation were included. After planned procedures were performed as usual, landmark arteries were examined by ICG endoscope. Recorded video and preoperative CT images were analyzed for identification of five landmark arteries: anterior ethmoidal artery (AEA), posterior ethmoidal artery (PEA), internal carotid artery (ICA), sphenopalatine artery (SPA), and postnasal artery (PNA). Identification of arteries was evaluated three grades: identifiable, locatable, unrecognizable. RESULTS: Eight patients and eleven sides were evaluated. The ICG dose was 2.5 mg/body and a single shot was sufficient for evaluation. 100 % of AEA was identified (9/9 sides), 86 % of PNA (6/7 sides), 56 % of ICA (5/9 sides), and 25 % of PEA and SPA (2/8 sides). CONCLUSION: ICG could visualize landmark arteries, even thin arteries like AEA, during endoscopic sinus and skull base surgeries. Visualization was affected by thickness of bone or soft tissue above arteries, blood clots, sensitivity setting, and angle and distance of near-infrared light irradiation. ICG visualization of landmark arteries may help avoid vascular injuries during endoscopic sinus and skull base surgeries, particularly of AEA, PNA and ICA.
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Endoscopía , Verde de Indocianina , Senos Paranasales , Base del Cráneo , Humanos , Endoscopía/métodos , Base del Cráneo/cirugía , Base del Cráneo/diagnóstico por imagen , Base del Cráneo/irrigación sanguínea , Femenino , Masculino , Persona de Mediana Edad , Adulto , Anciano , Senos Paranasales/cirugía , Senos Paranasales/diagnóstico por imagen , Senos Paranasales/irrigación sanguínea , Arterias/diagnóstico por imagen , Puntos Anatómicos de Referencia , Colorantes/administración & dosificación , Tomografía Computarizada por Rayos X/métodos , Fluorescencia , Imagen Óptica/métodosRESUMEN
BACKGROUND: Environmental exposures have been postulated to play an important role in the pathophysiology of chronic rhinosinusitis (CRS). Particulate matter (PM) is one of the most widely studied ambient air pollutants, but its peri-operative impact on CRS is unknown. OBJECTIVE: To determine the effect of acute, peri-operative PM exposure on outcomes after endoscopic sinus surgery (ESS). METHODS: Participants with CRS who self-selected ESS were prospectively enrolled. The 22-item SinoNasal Outcome Test (SNOT-22) and Medical Outcomes Study Questionnaire Short-Form 6-D (SF-6D) health utility values scores were recorded. Using residence zip codes, a secondary analysis of patient exposure to PM <2.5â µm and <10â µm (PM2.5 and PM10, respectively) was performed for the month of surgery utilizing data from Environmental Protection Agency air quality monitors. Spearman's correlation coefficients (ρ), 95% confidence intervals (CIs), and effect estimates (ß) were used to determine the magnitudes of association. Simple, multivariate regression analysis was also completed. RESULTS: One hundred and seven patients from four geographically unique institutions across the US were enrolled with a follow-up of 6 months. Patients with higher peri-operative PM2.5 exposure had less improvement in their SNOT-22 scores after ESS compared to those with less exposure using both univariate analysis (ρ = 0.26, 95% CI: 0.08, 0.43; P = .01) and after covariate adjustment with multivariate analysis (B = 1.06, 95% CI: 0.001, 2.14, P = .05). Similar associations were not found with SF-6D outcomes or with PM10 as an exposure of interest. No significant correlations were found between peri-operative PM levels and Lund-Kennedy endoscopy scores post-operatively. CONCLUSION: Preliminary data from this pilot study reveal that PM exposure at the time of ESS may negatively associate with post-operative improvement in sinonasal quality-of-life. Larger, population-based studies with more standardized PM exposure windows are needed to confirm the clinical significance of the present findings.
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Endoscopía , Exposición a Riesgos Ambientales , Senos Paranasales , Material Particulado , Rinitis , Sinusitis , Humanos , Material Particulado/análisis , Sinusitis/cirugía , Sinusitis/epidemiología , Masculino , Femenino , Rinitis/cirugía , Endoscopía/métodos , Persona de Mediana Edad , Enfermedad Crónica , Senos Paranasales/cirugía , Anciano , Adulto , Resultado del Tratamiento , Estudios Prospectivos , Estudios de Seguimiento , Encuestas y Cuestionarios , Calidad de VidaRESUMEN
KEY POINTS: Patients with giant adenomas are more likely to have tumor extension into the paranasal sinuses. Compared to macroadenomas, giant adenomas are not associated with worse preoperative SNOT-22 scores.
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Adenoma , Medición de Resultados Informados por el Paciente , Neoplasias Hipofisarias , Humanos , Neoplasias Hipofisarias/patología , Neoplasias Hipofisarias/cirugía , Neoplasias Hipofisarias/diagnóstico , Adenoma/patología , Adenoma/cirugía , Masculino , Femenino , Persona de Mediana Edad , Adulto , Anciano , Senos Paranasales/patología , Senos Paranasales/cirugíaRESUMEN
This essay reflects on the author's approach to interviewing applicants for medical residency in the otolaryngology department.
Asunto(s)
Senos Paranasales , Humanos , Senos Paranasales/diagnóstico por imagen , Senos Paranasales/cirugíaRESUMEN
OBJECTIVES: Antithrombotic therapies, comprised of both anticoagulant and antiplatelet agents, are routinely paused prior to endoscopic sinus surgery (ESS) to reduce the risk of perioperative hemorrhage. At present, no clear guidelines exist to guide otolaryngologists on when to resume these agents after ESS. Our goal was to systematically review the existing literature related to this topic. METHODS: Following Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, we systematically queried the PubMed, Embase, Ovid, Web of Science, Cochrane, and CINAHL databases to identify publications reporting on antithrombotic and antiplatelet therapy in the context of ESS. The primary outcomes we sought were recommendations on the timing of antithrombotic therapy resumption after ESS. RESULTS: Of the 104 unique articles identified, all were screened for relevance by 2 independent reviewers based on title and abstract, 20 underwent full-text review, and 6 met inclusion criteria for analysis. Of these, 3 were literature reviews, 2 were case-control studies, and 1 was a cohort study. All publications discussed when to pause antithrombotic therapy prior to surgery while only 3 articles discussed resumption of these agents. Recommendations were mixed. CONCLUSION: A paucity of literature exists on the resumption of antithrombotic therapies after ESS. As a major determining factor in patient morbidity, guideline-based resumption of these therapies is needed.
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Endoscopía , Fibrinolíticos , Humanos , Endoscopía/métodos , Fibrinolíticos/uso terapéutico , Fibrinolíticos/administración & dosificación , Anticoagulantes/uso terapéutico , Anticoagulantes/administración & dosificación , Inhibidores de Agregación Plaquetaria/uso terapéutico , Inhibidores de Agregación Plaquetaria/administración & dosificación , Hemorragia Posoperatoria/prevención & control , Senos Paranasales/cirugíaRESUMEN
Treatment of patients with severe chronic and recurrent forms of sinusitis, complicated by pathological stretching of the paranasal sinuses, is not a trivial task. This is especially true for those clinical cases where a pathological increase in the size of the sinus leads to widespread destruction of its walls and may be accompanied by serious complications from adjacent structures. The paper presents an analytical review of publications on the topic of pathological stretching of the paranasal sinuses. Potential factors influencing the development of this pathology, mechanisms of pathogenesis and classification options are described in detail. Modern approaches are considered in the surgical treatment of this pathology, which can be carried out in one or two stages, depending on the presence of secondary aesthetic defects.
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Quistes , Enfermedades de los Senos Paranasales , Senos Paranasales , Sinusitis , Humanos , Enfermedades de los Senos Paranasales/cirugía , Tomografía Computarizada por Rayos X , Senos Paranasales/cirugía , Sinusitis/cirugíaRESUMEN
BACKGROUND: To elucidate the role of balloon Eustachian tuboplasty (BET) in the management of chronic rhinosinusitis with obstructive Eustachian tube dysfunction (ETD), we evaluated the results of endoscopic sinus surgery (ESS) with and without BET in patients with chronic rhinosinusitis with obstructive ETD. METHODS: This randomized controlled trial conducted in a single-institution tertiary care center setting included 50 patients diagnosed with primary chronic rhinosinusitis and obstructive ETD between July 2018 and June 2022. Twenty-five patients were prospectively enrolled for combined ESS/BET. The control group (25 patients) underwent ESS alone. Outcome measurements of the Sinonasal Outcome Test 22, modified Lund-Kennedy score, Eustachian Tube Dysfunction Questionnaire-7 (ETDQ-7), and serial Eustachian tube function test results were analyzed 3 months postoperatively. RESULTS: The improvement (12.60 ± 6.50) in the ETDQ-7 score in the BET group was significantly higher than that in the control group (6.60 ± 5.58). The ratio of improvement in the ETDQ-7 score was also significantly higher in the BET than in the control group (92% vs. 68%, p = 0.034). Logistic regression analysis showed that performing BET (odds ratio [OR]: 5.41, 95% confidence interval [CI]: 1.02-28.79, p = 0.048) and a low post-modified Lund-Kennedy score (OR: 0.15, 95% CI: 0.04-0.54, p = 0.004) were significantly associated with ETDQ-7 score improvement. CONCLUSION: Combined BET/ESS could decrease otologic symptoms and improve Eustachian tube function. BET may be an appropriate adjunctive procedure for treating chronic rhinosinusitis with obstructive ETD.
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Endoscopía , Trompa Auditiva , Rinitis , Sinusitis , Humanos , Trompa Auditiva/cirugía , Trompa Auditiva/fisiopatología , Sinusitis/cirugía , Rinitis/cirugía , Enfermedad Crónica , Masculino , Femenino , Persona de Mediana Edad , Adulto , Enfermedades del Oído/cirugía , Resultado del Tratamiento , Senos Paranasales/cirugía , Anciano , Estudios Prospectivos , RinosinusitisRESUMEN
Conventional coronal CT scans of paranasal sinuses, aligned perpendicularly to the nasal floor, often deviate significantly from the endoscopic view during sinus surgery. This discrepancy complicates the interpretation of anatomical structures. In response, we propose the utilization of anteriorly tilted coronal CT slices to enhance anatomical understanding. These slices align more closely with the endoscopic view, fostering an intuitive grasp of paranasal sinus anatomy. This study aims to quantify the tilt of the endoscope to the nasal floor during endoscopic sinus surgery. To figure out the tilt of the endoscopically true coronal slices, we calculated the tilt of the endoscope to the nasal floor in the operative setting by taking pictures of the operation and measuring the image and sagittal CT. Fourteen patients (25 sides of paranasal sinuses) were analyzed. Endoscope tilts to the nasal floor were measured at different anatomical landmarks: 16.2 ± 9.7 degrees (lower edge of ground lamella), 29.8 ± 7.9 degrees (central ground lamella), 62.3 ± 10.1 degrees (most superior part), and 25.6 ± 7.0 degrees (optic canal). In conclusion, we showed the actual tilt of the endoscope to the nasal floor during endoscopic sinus surgery. A 30-degree anteriorly tilted coronal scan for frontal recess and sphenoid sinus is more intuitive than a traditional coronal scan, which helps surgeons understand the complex sinus anatomy.
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Endoscopía , Senos Paranasales , Tomografía Computarizada por Rayos X , Humanos , Senos Paranasales/cirugía , Senos Paranasales/diagnóstico por imagen , Senos Paranasales/anatomía & histología , Tomografía Computarizada por Rayos X/métodos , Endoscopía/métodos , Masculino , Femenino , Persona de Mediana Edad , Adulto , AncianoRESUMEN
BACKGROUND: Endoscopic sinus surgery (ESS) could significantly improve olfactory function among patients with chronic rhinosinusitis (CRS). This study aimed to perform a meta-analysis to evaluate the effect of ESS on the olfactory bulb volume (OBV) among patients with CRS. METHODS: A systemic search of PubMed, Medline, Embase, Web of Science, and other databases was conducted to identify studies assessing OBV changes in patients with CRS after ESS utilizing magnetic resonance imaging. RESULTS: A total of four studies with 168 participants were included. Comparing the changes in OBV of patients with CRS before and after surgery within 3-6 months, the ESS significantly improved the overall OBV (P = 0.005, I2 = 66%), with the left OBV increased by 5.57mm3 (P = 0.84, I2 = 0%), and the right OBV increased by 8.63mm3 (P = 0.09, I2 = 53%). A difference in OBV persists between healthy controls and patients with CRS 3-6 months after ESS. The overall OBV of patients with CRS after ESS was significantly smaller than controls (mean difference = -3.84, P = 0.04), with a mean difference of 4.13mm3 on the left side (P = 0.72, I2 = 0%), and a mean difference of 3.22mm3 on the right side (P = 0.0001, I2 = 89%). CONCLUSIONS: ESS significantly increases the OBV among patients with CRS.
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Endoscopía , Bulbo Olfatorio , Rinitis , Sinusitis , Sinusitis/cirugía , Rinitis/cirugía , Rinitis/patología , Humanos , Bulbo Olfatorio/cirugía , Bulbo Olfatorio/patología , Enfermedad Crónica , Senos Paranasales/cirugía , Senos Paranasales/patología , Senos Paranasales/diagnóstico por imagen , Imagen por Resonancia Magnética , Resultado del Tratamiento , Tamaño de los Órganos , RinosinusitisRESUMEN
Chronic rhinosinusitis ï¼CRSï¼ is a common chronic inflammatory disease in otorhinolaryngology, in which eosinophilic chronic rhinosinusitis with nasal polyps represents the difficult-to-treat chronic rhinosinusitis ï¼DTCRSï¼ with poor prognosis. DTCRS has a poor prognosis, which seriously affects people's physical and mental health, and is treated with various means, including medication, biotherapy and surgery. In recent years, endoscopic sinus surgery and postoperative local administration of nasal hormones as one of its treatment methods have achieved good results. In this paper, we review the relevant literature at home and abroad and give an overview for the treatment means of surgery, focusing on the effect of endoscopic sinus surgery on the distributable range of postoperative nasal glucocorticosteroids in patients with DTCRS, and then on the postoperative efficacy of the treatment, with a view to providing a reference for the clinical treatment of DTCRS.
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Pólipos Nasales , Senos Paranasales , Rinitis , Sinusitis , Humanos , Rinitis/terapia , Senos Paranasales/cirugía , Sinusitis/terapia , Corticoesteroides/uso terapéutico , Pólipos Nasales/cirugía , Enfermedad CrónicaRESUMEN
OBJECTIVE(S): To determine the frequency of olfactory cleft (OC) stenosis and obstruction on paranasal sinus CT scans in pre-septorhinoplasty of patients who had septal deviation, septopyramidal deformation or nasal obstruction without other sinonasal conditions. METHODS: This retrospective study included patients referred to our institution between December 2013 and December 2021 for septorhinoplasty due to nasal obstruction without other sinonasal or neurological conditions. All patients underwent preoperative paranasal sinus CT scan and olfactory testing. OC stenosis was quoted as none, partial, or total (less than 1/3 contact between nasal septum and ethmoid turbinates, 1/3-2/3, more than 2/3, respectively), as well as OC obstruction as none, partial, or complete (obstruction of less than 1/3 of OC, 1/3-2/3, more than 2/3, respectively). Radiologic evaluation was validated by near perfect interobserver agreement. RESULTS: A total of 75 patients (32 women, 43 men) with a mean age of 44.2 ± 15.64 (23-74) years were included, of which 36 were normosmic and 39 hyposmic. OC stenosis was partial in 58.7% (n = 44) of the patients, absent in 28% (n = 21), and total in 13.3% (n = 10), without difference between normosmic and hyposmic patients (p = .66). OC obstruction was absent in 52% (n = 39) and partial in 46.7% (n = 35), without difference between normosmic and hyposmic patients (p = .51). Only one normosmic patient had complete OC obstruction. CONCLUSION: OC partial stenosis and partial obstruction were frequent findings in pre-septorhinoplasty patients without respiratory mucosa disease and did not influence their olfactory status. Total stenosis and complete obstruction were rarer and require further investigation. CLINICAL RELEVANCE STATEMENT: Isolated partial olfactory cleft stenosis and obstruction should be considered normal variants, whereas the impact of complete olfactory cleft stenosis and obstruction on patient's olfactory status remains to be determined. KEY POINTS: ⢠The incidence of olfactory cleft stenosis and obstruction in asymptomatic patients remains unknown, even though it is encountered in clinical practice. ⢠Partial and total olfactory cleft stenosis occurred in 58.7% and 13.3% of the patients; partial obstruction occurred in half of the cases, but complete obstruction was extremely rare. ⢠There are frequent findings of partial olfactory cleft obstruction and stenosis, but complete obstruction and total stenosis should be further investigated.
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Obstrucción Nasal , Rinoplastia , Tomografía Computarizada por Rayos X , Humanos , Femenino , Masculino , Estudios Retrospectivos , Adulto , Persona de Mediana Edad , Tomografía Computarizada por Rayos X/métodos , Anciano , Constricción Patológica/diagnóstico por imagen , Obstrucción Nasal/diagnóstico por imagen , Obstrucción Nasal/cirugía , Obstrucción Nasal/etiología , Rinoplastia/métodos , Tabique Nasal/diagnóstico por imagen , Tabique Nasal/cirugía , Tabique Nasal/anomalías , Senos Paranasales/diagnóstico por imagen , Senos Paranasales/cirugía , Senos Paranasales/patología , Adulto JovenRESUMEN
INTRODUCTION: The modified five-item frailty index (mFI-5) is a validated risk stratification tool with the ability to predict adverse outcomes following surgery. In this study, we sought to use mFI-5 to assess the potential relationship between unhealthy aging and postoperative endoscopic sinus surgery (ESS) outcomes. METHODS: Patients who underwent sinus surgery at Vanderbilt between 2014 and 2018 were identified and assessed using the mFI-5, which is calculated based on the presence of five comorbidities: diabetes mellitus, hypertension requiring medication, chronic obstructive pulmonary disease, congestive heart failure, and non-independent functional status. Multivariate regression analyses were performed to quantify the association of mFI-5 score on need for rescue oral antibiotics, oral steroids, and antibiotic irrigations within 1 year following ESS, adjusting for relevant potential confounders. RESULTS: Four hundred and three patients met inclusion criteria. Within 6 months of surgery, 312 (77%) required rescue antibiotics, 243 (60%) required oral corticosteroids (OCS), and 31 (8%) initiated antibiotic irrigations. Increasing mFI-5 scores were significantly associated with higher postoperative use of rescue antibiotics (p < 0.0001), OCS (p = 0.032), and antibiotic irrigation (p < 0.0001). Frailty scores remained as an independent predictor of these outcomes after adjustment for age, polyp status, preoperative sinonasal outcomes test (SNOT-22) score, and revision surgery status. CONCLUSIONS: Modified frailty scores may be a useful clinical tool to predict the need for postoperative rescue medication use after ESS.
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Antibacterianos , Endoscopía , Fragilidad , Humanos , Femenino , Masculino , Persona de Mediana Edad , Fragilidad/diagnóstico , Anciano , Antibacterianos/uso terapéutico , Senos Paranasales/cirugía , Sinusitis/cirugía , Sinusitis/tratamiento farmacológico , Complicaciones Posoperatorias/epidemiología , Adulto , Corticoesteroides/uso terapéutico , Corticoesteroides/administración & dosificación , Estudios RetrospectivosRESUMEN
KEY POINTS: Expanded types of functional endoscopic sinus surgery (FESS) significantly improve quality of life and reduce revision surgeries rates, supporting their early application for moderate-to-severe cases. Minimal clinically important difference may play as a crucial role in defining surgical treatment response (i.e., responder and super-responder conditions). Expanded FESS benefits patients with chronic rhinosinusitis with nasal polyps but more data are required to have a clearer understanding of its uses due to varied approaches and reported outcomes in the literature.
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Endoscopía , Pólipos Nasales , Calidad de Vida , Rinitis , Sinusitis , Humanos , Pólipos Nasales/cirugía , Sinusitis/cirugía , Rinitis/cirugía , Enfermedad Crónica , Estudios Retrospectivos , Femenino , Masculino , Persona de Mediana Edad , Adulto , Senos Paranasales/cirugía , Resultado del Tratamiento , Anciano , RinosinusitisRESUMEN
PURPOSE: To perform a systematic review and meta-analysis of randomized controlled trials (RCTs) that assessed the efficacy of perioperative intravenous lidocaine versus placebo in improving the quality of surgical field during functional endoscopic sinus surgery (FESS). METHODS: PubMed, Scopus, Web of Science, and CENTRAL were thoroughly searched from inception until June 2023. The included RCTs were evaluated via RoB-2 tool. Our primary endpoint included intraoperative surgical field quality, and secondary endpoints involved operative duration, estimated blood loss, time for post-anesthesia care unit (PACU) discharge, postoperative pain, mean difference in heart rate (HR), and mean difference in mean arterial pressure (MAP). Continuous data were pooled as mean difference (MD) or standardized mean difference (SMD) via RevMan software. Also, the certainty of evidence for each outcome were assessed according to the GRADE system. RESULTS: Four RCTs with total of 267 patients were included. Regarding the intraoperative quality of surgical field, the results indicated a significant difference in favor of the lidocaine group compared to the placebo group (n = 3 RCTs, MD - 0.80, 95% CI [- 0.98, - 0.61], p < 0.001, moderate certainty of evidence). The trial sequential analysis showed there is a substantial and conclusive evidence. Regarding time for PACU discharge, there was a significant difference that favor lidocaine group (p < 0.05). On the contrary, there was no significant difference between lidocaine and placebo groups in terms of operative duration, estimated blood loss, postoperative pain, mean change in MAP and HR, (p > 0.05). CONCLUSION: Our review revealed that lidocaine infusion, compared with a placebo, significantly improved the surgical field and shortened the time required for PACU discharge. However, lidocaine did not reduce surgery time, estimated blood loss, postoperative pain, MAP, or HR.
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Anestésicos Locales , Endoscopía , Lidocaína , Humanos , Lidocaína/administración & dosificación , Anestésicos Locales/administración & dosificación , Endoscopía/métodos , Infusiones Intravenosas , Ensayos Clínicos Controlados Aleatorios como Asunto , Senos Paranasales/cirugía , Dolor Postoperatorio/prevención & control , Dolor Postoperatorio/tratamiento farmacológico , Atención Perioperativa/métodos , Pérdida de Sangre Quirúrgica/prevención & control , Tempo OperativoRESUMEN
OBJECTIVE: Functional endoscopic sinus surgery for chronic rhinosinusitis improves sinus drainage and intranasal medication delivery. This study compares medication delivery with commonly used devices in normal and altered anatomy (post functional endoscopic sinus surgery) using sinus surgery models (Phacon). METHODS: Medication delivery was simulated via nasal drops, nasal spray and an irrigation device (Neilmed Sinus Rinse). Coverage was then calculated from endoscopic pictures taken at various anatomical sites in the normal nose and post functional endoscopic sinus surgery. RESULTS: In the normal nose, nasal spray did not penetrate the sphenoid sinus, and drops bypassed the vestibule anteriorly. Neilmed Sinus Rinse provided superior coverage at the sphenoid site following sphenoidectomy and the frontal site following Draf III. After ethmoidectomy, nasal drops overall provided less coverage than the other methods. CONCLUSION: Neilmed Sinus Rinse generally provided the best distribution, followed by the nasal spray and then nasal drops. The type and extent of surgery also affects medication delivery.
Asunto(s)
Senos Paranasales , Rinitis , Sinusitis , Humanos , Rociadores Nasales , Sinusitis/tratamiento farmacológico , Sinusitis/cirugía , Seno Esfenoidal , Endoscopía , Senos Paranasales/cirugía , Enfermedad Crónica , Rinitis/tratamiento farmacológico , Rinitis/cirugíaRESUMEN
BACKGROUND: Comorbid chronic rhinosinusitis (CRS) remains unresolved for many people with cystic fibrosis (PwCF). While highly effective modulator therapy improves quality-of-life and symptom severity, the impact of this intervention and other factors associated with pursuing endoscopic sinus surgery (ESS) remains understudied. METHODS: Adult PwCF + CRS were enrolled into a prospective, observational, multi-institutional study. Participants completed validated outcome measures to evaluate respiratory symptom severity, depression, headache, and sleep quality, as well as nasal endoscopy, sinus computed tomography (CT), and olfactory testing. Bivariate comparisons and regression modeling evaluated treatment cofactors, disease characteristics, and outcome measures associated with pursuing ESS. RESULTS: Sixty PwCF were analyzed, including 24 (40%) who elected ESS. Pursuing ESS was associated with worse SinoNasal Outcome Test (SNOT-22) total, rhinologic, psychological, and sleep dysfunction domain scores; worse Patient Health Questionnaire-9-Revised depression scores; worse Pittsburgh Sleep Quality Index total scores; worse weight, role, emotion, and eating domain scores on the Cystic Fibrosis Questionnaire-Revised; more severe disease on nasal endoscopy; and lack of modulator therapy (all p < 0.050). Multivariable regression identified that worse SNOT-22 total score was associated with electing ESS (odds ratio [OR] 1.09, 95% confidence interval [CI] 1.02-1.16, p = 0.015) and elexacaftor/tezacaftor/ivacaftor (ETI) treatment (OR 0.04, 95% CI 0.004-0.34, p = 0.004) was associated with pursing medical therapy. CONCLUSIONS: Worse sinonasal symptom burden, lack of ETI treatment, sleep quality, depression, and nasal endoscopy scores were associated with electing ESS, while lung disease severity and sinus CT scores were not. ETI use was associated with lower odds of pursuing ESS independent of sinonasal symptom burden.