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1.
Cir Cir ; 89(4): 443-448, 2021.
Article in English | MEDLINE | ID: mdl-34352871

ABSTRACT

OBJETIVO: Evaluar los resultados funcionales y el impacto en la calidad de vida de pacientes con parálisis cordal unilateral en abducción (PCUA) de etiología variable, posoperados de tiroplastia de medialización con técnica de Netterville en el Instituto Nacional de Rehabilitación. MÉTODO: En los pacientes candidatos a tiroplastia de medialización se documentaron el tiempo máximo fonatorio y cuestionarios de funcionalidad (VHI-30) y calidad de vida (VRQoL) prequirúrgicos y 3 a 6 meses posquirúrgicos. Se utilizaron pruebas de comparación de medias para analizar los resultados. RESULTADOS: Se realizó tiroplastia de medialización en 27 pacientes con PCUA de 2013 a 2019. Todos tuvieron mejoría estadística y clínicamente significativa por el tiempo máximo fonatorio (media de 4.07 a 11.07 segundos), el VHI-30 (media de 81 a 29 puntos) y la VRQoL (media de 33 a 15 puntos). No se documentó ninguna complicación mayor. CONCLUSIONES: La tiroplastia de medialización es un tratamiento seguro que mejora de manera significativa la calidad de vida y la funcionalidad de los pacientes con PCUA. OBJECTIVE: To evaluate functional and quality of life results in patients with unilateral vocal fold paralysis (UVFAP) of different etiology, who underwent medialization thyroplasty, using Netterville's technique. METHOD: In patients eligible for medialization thyroplasty, maximum phonatory time was measured, quality of life (VRQoL) and functionality (VHI-30) questionnaires were applied before surgery and posteriorly at 3 and 6 months after surgery. Means comparison tests were used to analyze the results. RESULTS: Medialization thyroplasty was carried out in 27 patients presenting with UVFAP from 2013 to 2019. All had a statistically significant and clinically significant improvement. This was measure with maximum phonatory time (medium of 4.07 to 11.07 seconds), VHI-30 (medium of 81 to 29 points), and VRQoL (medium of 33 to 15 points). No mayor complications were documented. CONCLUSIONS: Medialization thyroplasty is a safe procedure that significantly improves functionality and quality of life in patients with UVFAP.


Subject(s)
Quality of Life , Humans , Retrospective Studies
2.
Rev. Investig. Innov. Cienc. Salud ; 3(1): 48-60, 2021. tab, ilus
Article in Spanish | LILACS, COLNAL | ID: biblio-1393171

ABSTRACT

Introducción. Las mujeres transgénero encuentran frecuentemente problemas en ajus-tar su voz a la frecuencia femenina. Para favorecer el cambio vocal deseado por estos in-dividuos, se ofrecen dos técnicas: una quirúrgica (tiroplastía) y otra clínica (terapia vocal). Objetivo. Esta revisión integrativa pretende verificar las publicaciones científicas relacionadas con las dos técnicas, observando cuál reporta mayor efectividad. Método. Se realizó una búsqueda en bases de datos, considerando las palabras clave: Transsexual Persons AND Voice Feminization AND Thyroplasty OR Voice Training. Resultados. Nueve artículos corresponden a estudios observacionales y tres utiliza-ron una metodología cuasi experimental. Los grupos estudiados incluyen un amplio espectro etario. Ninguno de los estudios informa aspectos económicos de las inter-venciones. No existe evidencia de seguimiento a largo plazo. Conclusiones. La vía de tratamiento vocal con adición hormonal puede ser una primera línea, y en caso de no reportar mejoras, la cirugía aparece como otra opción.Recomendación. La recomendación es que se realice terapia vocal, que no im-plica riesgos significativos de complicaciones, siendo además un abordaje relativa-mente económico.


Introduction. Transsexual women frequently encounter problems in adjusting their voices to the characteristics of their new gender. In order to help in the change to the desired voice, two techniques are often used: the surgical (Thyroplasty) and clinical (Speech Therapy). Objective. The aim of this integrative study is to verify through scientific publications the relationship between the two techniques and observe which is the most effective.Method. A systematic database search was conducted considering the keywords: Transsexual Persons AND Voice Feminization AND Thyroplasty OR Voice Training.Results. Nine articles corresponded to observational studies and three used a qua-si-experimental methodology. The groups studied include a broad age spectrum and the quality of the evidence is low. No study reports economic aspects of the interven-tions. There is no evidence of long-term follow-up. Conclusions. The vocal treatment route with hormonal addition can be a first line, and, in case of not reporting improvements, surgery appears as another option.Recommendation. The recommendation is for Speech Therapy, which has no significant risks of complications and is relatively cheap.


Subject(s)
Speech Therapy , Voice/physiology , Laryngoplasty , Speech , Speech Therapy/methods , Voice Training , Review Literature as Topic , Aftercare , Feminization , Transgender Persons , Gender Identity
3.
Rev. sanid. mil ; 72(3/4): 253-257, may.-ago. 2018. graf
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1004497

ABSTRACT

Resumen La asociación entre parálisis cordal y nódulo tiroideo es sugestiva de malignidad; por lo general, se trata de un carcinoma de la glándula tiroides con un tumor avanzado. Presentamos el caso de una paciente con carcinoma papilar de tiroides, parálisis cordal izquierda con aspiración bronquial y complicaciones pulmonares severas, a quien se le realizó hemitiroidectomía izquierda más tiroplastia con anestesia local y control endoscópico utilizando injerto de politetrafluoroetileno en forma artesanal. La evolución quirúrgica mostró buen resultado a corto plazo (13 meses), sin complicaciones relacionadas, fonación aceptable, con ganancia ponderal y sin nuevas complicaciones pulmonares. No existen hasta el momento de realizar este manuscrito reportes de cirugía de tiroides más tiroplastia con anestesia local. Se requiere una serie con mayor número de casos para llegar a conclusiones de validez.


Abstract The association between chordal paralysis and thyroid nodule is suggestive of malignancy, and it is usually a carcinoma of the thyroid gland with an advanced tumor. We present the case of a patient with papillary carcinoma of the thyroid, left cordal paralysis with bronchial aspiration and severe pulmonary complications who underwent left hemithyroidectomy plus thyroplasty with local anesthesia and endoscopic control using handcrafted polytetrafluoroethylene graft. The surgical evolution showed good short-term results (13 months) without related complications, acceptable phonation, with weight gain and without new pulmonary complications. There are no reports of thyroid surgery plus thyroplasty with local anesthesia at the time of this manuscript. A series with a greater number of cases is required in order to draw valid conclusions.

4.
Rev. otorrinolaringol. cir. cabeza cuello ; 77(1): 9-15, mar. 2017. tab
Article in Spanish | LILACS | ID: biblio-845641

ABSTRACT

Introducción: La parálisis de cuerda vocal causa disfonía y puede ser complicación posterior a ciertas cirugías. Existen diversos tratamientos, uno de ellos es la tiroplastía de medialización, procedimiento realizado con anestesia local, permitiendo un fino ajuste de la voz. Objetivo: Analizar la experiencia en tiroplastía de medialización con Gore-tex® en el Hospital Clínico de la Universidad de Chile entre los años 2008-2016. Material y método: Estudio descriptivo, retrospectivo, con revisión de fichas clínicas de los pacientes que fueron sometidos a tiroplastía de medialización. Para el análisis de los datos se utilizará la prueba Wilcoxon. Resultados: Se analizaron datos de 21 pacientes, correspondientes a 24 tiroplastías de medialización. La edad promedio fue 54,2 años, 13 parálisis fueron secundarias a cirugía y 8 idiopáticas. En 17 pacientes se obtuvo la encuesta VHI-10 en el pre y posoperatorio, con valores promedio de 33,2y 17,4 (p =0,0003). Cinco pacientes requirieron de algún procedimiento complementario, entre 4 y 22 meses poscirugía: inyección de grasa, de Radiesse y refuerzo con otra prótesis de Gore-teX®. Conclusión: La tiroplastía de medialización es excelente para tratar la parálisis de cuerda vocal unilateral no recuperada en forma espontánea, siendo la encuesta VHI-10 una buena herramienta para evaluar la calidad de la voz.


Introduction: Vocal cord paralysis can cause hoarseness and coud be a complications to following certain surgeries. In its treatment, there are several alternatives, one of them is the medialization thyroplasty. This procedure, is performed under local anesthesia, allowing the fine-tune of the voice. Aim: To analyze the experience in Medialization Thyroplasty with Gore-tex in the Clinical Hospital of the University of Chile between 2008 and 2016. Material and method: Retrospective and descriptive, with the review of patient's clinical records who were treated with medialization thyroplasty. The data analysis is done using Wilcoxon test. Results: Data from 21 patients, corresponding to 24 medialization thyroplasty. The average age was 54.2 years old, 13 paralysis were secondary to surgeries and 8 were Idiopathic. In 17 patients it was posible to get the VHI-10 survey in the pre and postoperative, with an average value of 33.2 and 17.4 (p =0.0003). Five patients required some additional procedure, between 4 and 22 months post surgery: injection of fat, Radiesse and installation of a new Gore-tex prosthesis Conclusions: Medialization thyroplasty is an excellent method to treat paralysis of unilateral vocal cord in cases when is not recovered spontaneously, being the VHI-10 survey a good tool for assessing voice quality.


Subject(s)
Humans , Male , Female , Adult , Middle Aged , Aged , Otorhinolaryngologic Surgical Procedures/methods , Polytetrafluoroethylene , Prostheses and Implants , Vocal Cord Paralysis/surgery , Retrospective Studies , Surveys and Questionnaires , Treatment Outcome , Vocal Cord Paralysis/physiopathology , Voice Quality
5.
Acta Otorrinolaringol Esp ; 65(4): 225-30, 2014.
Article in Spanish | MEDLINE | ID: mdl-24780305

ABSTRACT

OBJECTIVES: To review the aetiology and treatment of laryngeal paralysis diagnosed at our hospital and to describe the available therapeutic options. METHODS: Retrospective review of medical records of 108 patients diagnosed with unilateral and bilateral vocal fold paralysis between 2000 and 2012, identifying the cause of paralysis and its treatment. RESULTS: Of the 108 cases analysed, 70% had unilateral vocal fold immobility and 30% bilateral immobility. The most frequent aetiology in both cases was trauma (represented mainly by surgical injury), followed by tumours in unilateral paralysis and medical causes in bilateral paralysis. Half of the patients with unilateral paralysis (38) were treated surgically, with medialization thyroplasty. In bilateral vocal fold immobility, the treatment consisted of tracheostomy in patients with threatened airway (40%). We planned to widen the air passage in 9 patients (27%), performing cordectomy in most of them. CONCLUSIONS: The aetiology observed in our patients is similar to that described in the literature. In cases of unilateral vocal fold paralysis, we believe thyroplasty is the procedure of choice. In bilateral paralysis, it is possible to perform cordectomy in selected patients once the airway has been secured.


Subject(s)
Vocal Cord Paralysis/etiology , Vocal Cord Paralysis/surgery , Female , Humans , Male , Retrospective Studies , Time Factors
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