Improvement in Nasal Obstruction and Quality of Life after Nasal Septoplasty with Turbinoplasty: A Pre- and Post-study

Abstract Introduction Septoplasty and turbinoplasty are common surgical interventions used to relieve nasal obstructive symptoms. Since it is difficult to measure the degree of nasal blockage, current literature wonders about the frequent performance of these procedures. Objective To evaluate the perceived change in the nasal obstruction and the quality of life (QoL) of patients that underwent a septoplasty along with a turbinoplasty by applying subjective scales, to describe the correlation between those scales, and to study the impact of clinical factors in the postoperative outcomes. Methods Prospective observational study. The Nasal Obstruction Symptom Evaluation (NOSE), the Visual Analog Scale (VAS), and the Glasgow Benefit Inventory (GBI) were assessed. The paired sample Wilcoxon test was used to evaluate the difference between the pre- and postoperative surveys. The correlation coefficient between the subjective scales was calculated. A quantile regression was performed to evaluate the effect of surgery on the results adjusted for clinical and demographic variables. Results A total of 115 patients were interviewed. Postoperative NOSE scores were 45 points lower (95% confidence interval [CI]: - 53.53-- 35.46; p < 0.001) in comparison with the NOSE preoperative scores. Obesity was the only statistically significant factor associated with worse outcomes. Additionally, we found a high correlation between the NOSE and VAS scores and a negative correlation between the GBI and postoperative VAS scores. Conclusion Nasal septoplasty, when paired with a turbinoplasty, decreases nasal obstruction and improves QoL. Obesity was associated with worse results. There was a strong correlation between the NOSE and the VAS results and between the GBI and postoperative VAS results.

Diagnóstico y tratamiento de la rinosinusitis crónica en adultos. Consenso de expertos: Asociación Colombiana de Otorrinolaringología-2021. / Diagnosis and treatment of chronic rhinosinusitis in adults. Expert consensus: Asociación Colombiana de Otorrinolaringología -2021.

Introducción: la Rinosinusitis Crónica se define como la inflamación crónica de la nariz y los senos paranasales por más de 12 semanas. La prevalencia varía entre el 5% - 30% de acuerdo con la zona geográfica según un estudio de carga de enfermedad (2012-2014), la prevalencia de las enfermedades respiratorias crónicas (rinitis y sinusitis crónica) varió entre el 10% y el 25%. Objetivo: establecer un conjunto de consideraciones basadas en consenso de expertos, para el diagnóstico y el tratamiento de la rinosinusitis crónica en pacientes adultos, en el contexto colombiano. Métodos: se llevó a cabo un consenso formal (Delphi y nominal). Se conformó un grupo de expertos, se definieron el alcance y las preguntas. Se realizaron dos rondas de calificación anónimas, y una discusión para las preguntas sin consenso. En las preguntas con opciones de uno a nueve, se consideró consenso con una mediana de uno a tres o de siete a nueve. En las preguntas tipo Likert, se consideró consenso un porcentaje igual o superior al 80% en acuerdos o desacuerdos. Resultados: se definieron y calificaron 18 preguntas, con la participación de 17 otorrinolaringólogos, de 8 ciudades colombianas, todos miembros de la Asociación Colombiana de Otorrinolaringología y con un promedio de experticia de 19.2 años (Desviación estándar [DE]: 10,2). Se obtuvieron 18 recomendaciones para el diagnóstico y el tratamiento de esta patología. Conclusiones: las recomendaciones emitidas por los expertos permiten orientar y estandarizar el diagnóstico y el tratamiento de la rinosinusitis crónica en adultos, en el contexto de los servicios de salud en Colombia.

Introduction: Chronic Rhinosinusitis is defined as chronic inflammation of the nose and paranasal sinuses for more than 12 weeks. The prevalence varies between 5% - 30% depending on the geographical area according to a disease burden study (2012-2014), the prevalence of chronic respiratory diseases (rhinitis and chronic sinusitis) varied between 10% - 25%. Objective: To establish a set of considerations based on expert consensus, for the diagnosis and treatment of chronic rhinosinusitis in adult patients, in the Colombian context. Methods: A formal consensus (Delphi and nominal) was carried out. A group of experts was formed, the scope and questions were defined. Two anonymous grading rounds were conducted, and a discussion for questions without consensus. In the Questions with options from one to nine were considered consensus with a median of one to three or seven to nine. In the Likert-type questions, a percentage equal to or greater than 80% in agreements or disagreements was considered consensus. Results: 18 questions were defined and scored, with the participation of 17 otorhinolaryngologists, from eight Colombian cities, all members of the Colombian Association of Otorhinolaryngology and with an average experience of 19.2 years (Standard desviation [SD]: 10.2). 18 recommendations were obtained for the diagnosis and treatment of this pathology. Conclusions: The recommendations issued by the experts allow to guide and standardize the diagnosis and treatment of chronic rhinosinusitis in adults, in the context of health services in Colombia.

Quiste dermoide en base de cráneo con trayecto fistuloso a punta nasal en un paciente pediátrico: reporte de caso / Skull base dermoid cyst fistulizing to the nasal tip in a pediatric patient: case report

El quiste dermoide es una lesión congénita poco frecuente, secundario a una regresión incompleta de tejido ectodérmico, y su incidencia es de 1/20 000-40 000 nacidos vivos. Debe realizarse una resección quirúrgica oportuna para prevenir el compromiso intracraneal y/o las complicaciones. El estudio imagenológico determina su extensión. Se han recomendado diferentes enfoques quirúrgicos, los cuales deben cumplir con los cuatro principios de Pollock. El siguiente estudio presenta el caso de un paciente pediátrico, de nueve meses de edad, con un quiste dermoide en la base del cráneo asociado con un trayecto fistuloso a punta nasal. La resonancia magnética nuclear (RMN) contrastada evidenció una masa quística en la región anterior a la crista galli comunicada con el tracto fistuloso a la punta nasal. El paciente fue llevado a cirugía para realizar la resección del quiste mediante rinoplastia externa combinada con abordaje endoscópico transnasal. Los resultados funcionales y estéticos fueron satisfactorios, sin recurrencia. Se evidenció una fístula de líquido cefalorraquídeo intraoperatoria corregida en el mismo tiempo quirúrgico.

The dermoid cyst is a rare congenital lesion, secondary to an incomplete regression of ectodermal tissue. Its incidence is 1/20,000-40,000 live births. Timely surgical resection must be performed to prevent intracranial involvement and/or complications. Imaging study determines its extension. Different surgical approaches have been recommended; all must adhere to Pollock's 4 principles. The following study presents the case of a pediatric patient, 9 months old, with a dermoid cyst at the skull base with a fistulous path to the nasal tip. Contrasted nuclear magnetic resonance revealed a cystic mass in the region anterior to the crista galli communicated with a fistulous tract at the nasal tip. The patient was taken to surgery for cyst resection by external rhinoplasty combined with a transnasal endoscopic approach with satisfactory functional and aesthetic results, without recurrence. A Cerebrospinal fluid fistula was evidenced, as an intraoperative complication, it was corrected in the same surgical time.

Lista de chequeo preoperatorio para la cirugía endoscópica de hipófisis / Preoperative checklist for endoscopic pituitary surgery

Introducción: las listas de chequeo son herramientas que buscan evitar errores y complicaciones al momento de realizar un procedimiento. El adenoma hipofisiario es la primera causa de cirugía endoscópica transnasal de la región selar, y se estima que ocurren hasta un 20 % de complicaciones derivadas de esta cirugía. Objetivo: desarrollar una lista de chequeo preoperatoria que sirva como una guía para la evaluación prequirúrgica de los pacientes a quienes se les realicen cirugías de la región selar. Metodología: se realizó una revisión de la literatura para desarrollar una lista de chequeo preliminar y una serie de declaraciones que resumían los puntos importantes de la lista. Se construyó un comité de expertos en cirugía endoscópica de la base de cráneo conformado por neurocirujanos y otorrinolaringólogos de hospitales de Bogotá. Utilizando la metodología Delphi modificada, se llegó a un consenso para la realización de la lista de chequeo final. Resultados: se describieron 15 declaraciones; de estas, hubo una discrepancia en 6 declaraciones. Por esta razón, se realizaron modificaciones en 5 declaraciones, y se llegó a un consenso entre los expertos participantes. La lista de chequeo final aprobada está compuesta por 4 ítems. Discusión/conclusiones: la cirugía para el manejo de la patología de la región selar es compleja y requiere de un equipo quirúrgico entrenado y disciplinado para lograr los mejores desenlaces posibles. Consideramos que nuestra lista de chequeo es una herramienta que permitirá a los equipos que realizan estas cirugías en Colombia tener una visión más completa del paciente y, eventualmente, ayudar a evitar errores y posibles complicaciones.

Introduction: checklists that seek to avoid errors are very useful tools for any surgical practice. Pituitary adenomas are the leading indication to perform a transnasal endoscopic surgery in the sellar region and up to 20 % complications have been reported related to this procedure. Objetive: develop a preoperative checklist, based on an expert consensus, to serve as a guide for the skull base teams to consistently evaluate preoperatively all patients with pathologies in the sellar region. Methods: a literature review was conducted to develop a preliminary checklist and a series of statements summarizing the most important items on the list. A committee of experts in endoscopic skull base surgery was summoned, made up of neurosurgeons and otolaryngologists from hospitals in Bogotá. Using the modified Delphi methodology, a consensus was reached for the completion of the final checklist. Results: fifteen statements were developed. A discrepancy was seen in six statements. Modifications were made for five statements, thus reaching a consensus among the participating experts. The final approved checklist is made up of 4 items. Conclusion: surgery for treating different pathologies in the sellar region is complex and requires a welltrained and disciplined surgical team to achieve the best possible outcomes. We consider that our preoperative checklist is a valuable resource for skull base surgical teams performing transnasal endoscopic surgery of the sellar region. This tool will allow skull base surgical teams in Colombia to have a more comprehensive view of the patient and eventually help to avoid errors and possible complications.