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1.
Head Neck ; 43(4): 1161-1173, 2021 04.
Artigo em Inglês | MEDLINE | ID: mdl-33355954

RESUMO

BACKGROUND: Swallowing disorders are common problems after partial laryngectomy. The aim of this study is to illustrate the long-term functional results of rehabilitation of swallowing by polydimethylsiloxane (PDMS) injection. METHODS: Twenty-eight patients with dysphagia after partial laryngectomy who underwent injection of PDMS for rehabilitation of swallowing were included in the study. Impairment of swallowing and quality of life (QoL) were investigated with questionnaires: M. D. Anderson Dysphagia Inventory (MDADI) and Performance Status Scale for Head and Neck Cancer (PSS-HNC). Functional results at fiberoptic endoscopic evaluation of swallowing (FEES) were analyzed using a modified penetration-aspiration scale. RESULTS: Mean follow-up was 8.5 years. Twenty-six patients showed an improvement at questionnaires (p < 0.001). Median improvement was 6 (p < 0.001) in the modified penetration-aspiration scale. Total laryngectomy was required in one patient. CONCLUSIONS: PDMS injection is a good option for rehabilitation of swallowing in case of dysphagia after partial laryngectomy. It improves QoL and the results persist after a long follow-up period.


Assuntos
Transtornos de Deglutição , Qualidade de Vida , Deglutição , Transtornos de Deglutição/etiologia , Dimetilpolisiloxanos , Humanos , Laringectomia , Inquéritos e Questionários
2.
Ann Otol Rhinol Laryngol ; 119(9): 602-8, 2010 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-21033027

RESUMO

OBJECTIVES: We describe the experience of our otolaryngology department in the treatment of Forestier disease, particularly regarding the diagnostic process, surgical treatment, and postoperative outcomes. METHODS: The charts of 12 patients who underwent surgical treatment of Forestier disease between January 1, 2003, and January 1, 2009, were analyzed. All patients were subjected to clinical, radiologic, and endoscopic evaluation that confirmed the presence of cervical osteophytes. All patients were treated by a right-sided prevascular transcervical approach to remove cervical osteophytes. A literature review on Forestier disease was also carried out. RESULTS: One case of immediate postoperative hemorrhage was reported. During the postoperative follow-up, ranging from 1 to 5 years, all patients underwent cervical radiography and fiberoptic laryngoscopy that confirmed no evidence of recurrence, and all patients remained asymptomatic. CONCLUSIONS: A prevascular transcervical right-sided approach seems to be an effective treatment for surgical removal of hyperostosis in Forestier disease, with an acceptable rate of complications and recurrence.


Assuntos
Vértebras Cervicais/cirurgia , Hiperostose Esquelética Difusa Idiopática/cirurgia , Idoso , Idoso de 80 Anos ou mais , Estudos de Coortes , Diagnóstico Diferencial , Feminino , Seguimentos , Humanos , Hiperostose Esquelética Difusa Idiopática/diagnóstico , Laringoscopia , Masculino , Pessoa de Meia-Idade , Tomografia Computadorizada por Raios X
3.
World Neurosurg ; 134: e29-e36, 2020 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-31470164

RESUMO

OBJECTIVE: To investigate the swallowing improvement in patients who underwent a transcervical prevascular retrovisceral approach for symptomatic cervical diffuse idiopathic skeletal hyperostosis (DISH), by means of the 10-item Eating Assessment Tool (EAT-10) questionnaire. METHODS: Retrospective observational study of 21 patients treated with a transcervical anterior prevascular retrovisceral approach for symptomatic DISH with dysphagia as the primary symptom. All patients underwent videofluoroscopic study of swallowing before surgery and the EAT-10 questionnaire before and after the surgical procedure. RESULTS: A statistically significant (P < 0.001) improvement in the postoperative EAT-10 score was reported. Sixteen out of 21 patients (76.2%) had their symptoms completely resolved, with an EAT-10 score less than 3. These results were not influenced by age and sex nor by presence of tracheostomy. The preoperative EAT-10 score was consistently related to postoperative outcome. Patients with mild and moderate dysphagia had better Δ in EAT-10 scores than patients with severe and very severe dysphagia (P = 0.02). CONCLUSIONS: Surgical management seems to be effective in resolving swallowing disorders related to this disease in a consistent percentage of patients. This evidence is supported by the statistically significant improvement in EAT-10 scores after treatment. Moreover, it might be postulated that early intervention can guarantee a higher success rate because patients with severe and very severe dysphagia had significantly smaller improvement.


Assuntos
Vértebras Cervicais/cirurgia , Transtornos de Deglutição/cirurgia , Deglutição/fisiologia , Hiperostose Esquelética Difusa Idiopática/cirurgia , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Hiperostose Esquelética Difusa Idiopática/complicações , Masculino , Pessoa de Meia-Idade , Pescoço/cirurgia , Período Pós-Operatório , Estudos Retrospectivos , Resultado do Tratamento
4.
J Voice ; 34(4): 629-635, 2020 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-30819607

RESUMO

PURPOSE: Microlaryngoscopy laryngeal surgery (MLS) is a highly specialized and delicate surgical procedure performed by a single operator. The aim of this study is to report the initial development of a validated and codified training program on ex vivo porcine larynx, allowing residents to obtain the basic skills of the MLS. METHODS: Two residents without previous MLS experience were tested with four different exercises on 10 larynxes, one side at a time. The time needed for each exercise was noted. A skilled surgeon performed the same procedure, and this was considered to be the gold standard. Videos of the training exercise were evaluated by the two expert surgeons in a random, blinded sequence, using a modified global rating scale (GRS) to evaluate specific surgical skills. RESULTS: The median execution times and GRS scores were calculated for both residents. Execution times and surgical skill scores were subsequently analyzed. For each exercise, a Spearman test between observations and time was performed to evaluate a significative increasing or decreasing trend in time execution. Execution times and surgical skills were also compared between the two subjects. Wilcoxon rank-sum test was used to evaluate any significant differences between them. A P value ≤0.05 was considered statistically significant. The results showed a significant improvement of the execution times for each resident (P value < 0.01). While the GRS scores for the exercises have remained between 3.0 and 5.0 from the first to the last procedure. CONCLUSION: MLS training on a porcine ex vivo model is useful, repeatable, and low cost. The work showed that, after only 10 training sessions, two residents without experience in MLS could quickly improve their execution times without statistically significant decrease of the visual analysis of surgical skills.


Assuntos
Educação Médica Continuada , Internato e Residência , Laringoscopia/educação , Laringe/cirurgia , Microcirurgia/educação , Cirurgiões/educação , Animais , Competência Clínica , Currículo , Humanos , Curva de Aprendizado , Modelos Animais , Sus scrofa
5.
J Voice ; 31(4): 517.e1-517.e7, 2017 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-28131460

RESUMO

OBJECTIVES: To analyze the long-term objective, perceptive, and subjective outcomes after endoscopic polydimethylsiloxane (PDMS) injection laryngoplasty in unilateral vocal fold paralysis. STUDY DESIGN: A retrospective study carried out between January 2008 and January 2012. SETTING: Head and Neck Department, University Hospital of Modena, Modena, Italy. METHODS: This was a retrospective analysis of 26 patients with unilateral vocal fold paralysis who underwent endoscopic injection of PDMS under general anesthesia. A voice evaluation protocol was performed for all patients, which included videolaryngostroboscopy, maximum phonation time, fundamental frequency, analysis of the harmonic structure of the vowel /a/ and the word /aiuole/, Grade of Dysphonia, Instability, Roughness, Breathiness, Asthenia, and Strain scale, and Voice Handicap Index. The protocol was performed before surgery, in the immediate postoperative period, and at least 3 years after surgery. The mean follow-up period was 73 months (range 39-119 months). RESULTS: The statistical analysis showed a significant improvement (P < 0.01) for all of the objective, perceptive, and subjective parameters by comparison between the preoperative and long-term follow-up data; moreover, no statistically significant difference was found between the postoperative and long-term follow-up data. This indicates that injection laryngoplasty with PDMS guarantees long-lasting effects over time. No complications were reported in our series. CONCLUSION: Injection laryngoplasty with PDMS can be considered to be a minimally invasive and safe technique for the treatment of unilateral vocal fold paralysis. Moreover, it allows very good and stable results to be obtained over time, avoiding repeated treatments and improving the quality of life of the patients.


Assuntos
Dimetilpolisiloxanos/administração & dosagem , Laringoplastia/métodos , Paralisia das Pregas Vocais/terapia , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Injeções/métodos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos
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