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1.
Folia Phoniatr Logop ; 2023 Nov 30.
Artigo em Inglês | MEDLINE | ID: mdl-38035546

RESUMO

Introduction Hearing loss (HL) strongly impacts communication abilities and impairs social interactions. Moreover, it modifies the vocal parameters of affected patients. The effects of hearing rehabilitation through hearing aids (HA) on the vocal production of patients suffering from HL have not been thoroughly analyzed in literature. The aim of this study is to use the Ambulatory Phonation Monitor (APM), a portable vocal dosimeter, to evaluate the variations in the vocal production of a group of patients suffering from moderate-to-severe HL treated with HA, and the relationship between such modifications and quality of life (QoL). Materials and Methods Twenty-six patients suffering from a variable degree of HL and treated with HA have been enrolled. Each of them underwent an evaluation before and 4 months after rehabilitation with HA. The analysis of daily voice production was carried out with the APM, while subjective QoL data were collected through the Speech, Spatial, and Qualities questionnaire (SSQ) and the International Outcome Inventory for Hearing Aids (IOI-HA). The differences in phonatory measurements and subjective evaluations before and after HA rehabilitation were assessed using Wilcoxon signed rank test. The Spearman correlation test was used to analyze the correlation between phonatory measurements, auditory measurements and SSQ scores. Results Significant differences in the APM parameters before and after HA rehabilitation were found. After 4 months of HA use, we recorded a significant increase in phonation time and percentage of phonation time, and a significant decrease in average amplitude in dB SPL. We also found a significant increase in the SSQ scores after HA rehabilitation. Finally, we were able to detect low but significant correlations between phonatory measurements and SSQ results. Conclusions The APM proved to be a useful instrument in the evaluation of the benefits of HA and its measurements can be used as indicators of the participation in communication and social life of patients with HL, which are strongly related to QoL.

2.
Eur Arch Otorhinolaryngol ; 270(12): 3087-94, 2013 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-23529743

RESUMO

The NOSE scale is a questionnaire assessing QOL related with nasal obstruction. The aim of this study was to culturally adapt the NOSE scale into Italian (I-NOSE). Prospective instrument validation study. Cross-cultural adaptation and validation were accomplished. Cronbach α was used to test internal consistency in 116 patients complaining nasal obstruction and 232 asymptomatic subjects. Pearson and ICC tests were used for test-retest reliability analysis. Normative data were gathered from the 232 asymptomatic subjects. Mann-Whitney test was used to compare the I-NOSE scores in patients and asymptomatic subjects and in 40 patients before and after septoplasty. I-NOSE scores obtained in 60 patients were correlated with rhinomanometric results and with the score of a visual analog scale (VAS) measuring the subjective sensation of nasal obstruction. Good internal consistency and good test-retest reliability were found. I-NOSE mean score of the normal cohort was 12.1 ± 13.2. Asymptomatic subjects scored lower than patients with nasal obstruction (p = 0.001). Positive correlations between I-NOSE scores and VAS and rhinomanometric results were found. The mean I-NOSE score improved from 64.4 ± 23.6 to 22.1 ± 13.5 after septoplasty (p < 0.001). The I-NOSE scale is a reliable, valid, self-administered, symptom-specific questionnaire; its application is recommended.


Assuntos
Obstrução Nasal/fisiopatologia , Qualidade de Vida , Inquéritos e Questionários , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Idioma , Masculino , Pessoa de Meia-Idade , Obstrução Nasal/cirurgia , Estudos Prospectivos , Reprodutibilidade dos Testes , Rinomanometria
3.
J Voice ; 37(6): 932-944, 2023 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-34404581

RESUMO

INTRODUCTION: Vocal tract discomfort (VTD), dysphonia, and laryngopharyngeal reflux (LPR) symptoms are complaints frequently reported by amateur singers. There are two aims of this study. The first is to evaluate the prevalence of these symptoms using validated questionnaires. The second is to correlate singing-related variables with the questionnaire responses. METHODS: A total of 392 amateur choir singers (ACS) and 514 control subjects completed an online survey divided into four parts: (1) clinical and demographic characteristics, (2) training in singing and singing experience, (3) history of gastroesophageal reflux disease and LPR symptoms, (4) validated questionnaires. Specifically, the reflux symptom index (RSI), the vocal tract discomfort scale (VTDS), and the voice symptom scale (VoiSS) were included to analyze the actual burden related to LPR symptoms, VTD, and dysphonia. RESULTS: ACS demonstrated a healthier lifestyle and a lower prevalence of gastroesophageal reflux disease symptoms in comparison with control subjects. ACS scored significantly higher in VTDS and VoiSS than control subjects, while no differences in the RSI results were found. Significant correlations among the questionnaires' results were demonstrated. Occasional professional singing was the variable influencing VTDS and VoiSS results the most. CONCLUSION: ACS do not evidently manifest a higher impairment connected to LPR (RSI score), while they do report higher levels of voice (VoiSS score) and vocal tract (VTDS score) impairments, in comparison with control subjects. The relevant correlations among the PRO measures suggest that LPR symptoms, VTD, and dysphonia are related to each other. Given the relevant repercussion on the severity of VTD and dysphonia, providers should specifically ask about occasional professional singing when treating amateur singers.


Assuntos
Disfonia , Refluxo Laringofaríngeo , Canto , Voz , Humanos , Disfonia/diagnóstico , Disfonia/epidemiologia , Refluxo Laringofaríngeo/diagnóstico , Refluxo Laringofaríngeo/epidemiologia , Prevalência
4.
Acta Otorhinolaryngol Ital ; 43(4): 252-261, 2023 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-37224170

RESUMO

Objective: To evaluate the reliability and validity of the Italian version of the Brief Questionnaire of Olfactory Disorders (Brief-IT-QOD). Methods: The study consisted of six phases: item generation, reliability analysis (112 dysosmic patients for internal consistency analysis and 61 for test-retest reliability analysis), normative data generation (303 normosmic subjects), validity analysis (comparison of Brief-IT-QOD scores of healthy and dysosmic subjects and scores correlation with psychophysical olfactory testing TDI and SNOT-22 scores), responsiveness analysis (10 dysosmic chronic rhinosinusitis with nasal polyps patients before and after biologic therapy), and cut-off value determination (ROC curve analysis of Brief-IT-QOD sensitivity and specificity). Results: All subjects completed the Brief-IT-QOD. Internal consistency (α > 0.70) and test-retest reliability (ICC > 0.7) were acceptable and satisfactory for both questionnaire subscales. A significant difference between dysosmic and control subjects was found in both subscales (p < 0.05). Significant correlations between subscales scores and TDI and SNOT-22 scores were observed. Brief-IT-QOD scores before treatment were significantly higher than after biological therapy. Conclusions: Brief-IT-QOD is reliable, valid, responsive to changes in QoL, and recommended for clinical practice and outcome research.


Assuntos
Transtornos do Olfato , Rinite , Humanos , Qualidade de Vida , Reprodutibilidade dos Testes , Rinite/complicações , Rinite/diagnóstico , Transtornos do Olfato/diagnóstico , Inquéritos e Questionários , Itália
5.
Endocrine ; 75(3): 760-767, 2022 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-34628556

RESUMO

PURPOSE: Scarce information on the prevalence and characteristics of olfactory disfunction (OD) in type 2 diabetic (T2D) patients are available. The aims of this study were (1) to assess the olfactory function in T2D patients and to compare it with a control group of individuals without T2D, and (2) to evaluate the differences in OD within T2D patients according to the presence of diabetic complications. METHODS: A group of 39 T2D patients and a control group of 39 healthy individuals were enrolled. Each subject underwent an evaluation of the olfactory performance using the Sniffing Olfactory Screening Test (SOST) and completed a questionnaire assessing the subjective perception of olfaction. According to the presence of diabetic complications, the group of T2D patients was divided into two subgroups. Non-parametric tests and regression analysis were used for statistical analysis. RESULTS: No differences in the subjective perception of olfaction were demonstrated among T2D patients (with and without complications) and controls. A significant difference for the SOST score was demonstrated among the different groups. In particular, OD was more frequent in T2D patients than in controls. In addition, OD was far more frequent in T2D patients with complications. Regression analysis did not demonstrate any significant association between OD and clinical/demographic characteristics of T2D patients. CONCLUSION: T2D patients were more frequently affected by OD. The subgroup analysis suggested a possible relationship between OD and diabetic complications since patients with T2D diabetic complications demonstrated lower olfactory abilities than controls subjects and T2D patients without diabetic complications.


Assuntos
Complicações do Diabetes , Diabetes Mellitus Tipo 2 , Transtornos do Olfato , Diabetes Mellitus Tipo 2/complicações , Humanos , Transtornos do Olfato/epidemiologia , Transtornos do Olfato/etiologia , Projetos Piloto , Olfato
6.
Folia Phoniatr Logop ; 63(1): 9-14, 2011.
Artigo em Inglês | MEDLINE | ID: mdl-20689304

RESUMO

OBJECTIVE: To evaluate the internal consistency, reliability and clinical validity of the Italian version of the Pediatric Voice Handicap Index (pVHI). PATIENTS AND METHODS: The parents of 30 children with dysphonia and 43 asymptomatic children were included in the study. Each parent was asked to complete the Italian pVHI autonomously. The voice of each child was assessed perceptually through the GRB parameters of the GRBAS scale. Internal consistency was analyzed through Cronbach's α coefficient. For test-retest reliability analysis, the Italian pVHI was filled twice, with a 2-week interval, and the scores obtained were compared through the Pearson correlation test. Clinical validity was assessed comparing the scores obtained in the pathological and the control group using the Mann-Whitney test. Finally, the correlation between pVHI and the perceptual parameters was assessed. RESULTS: All of the parents filled in the entire questionnaire autonomously. An optimal internal consistency was found (α = 0.95); the test-retest reliability in the parents of both groups of children was high (r > 0.88). The control group scored significantly lower than the pathological group (p = 0.0001). The pVHI scores positively correlated with perceptual assessment of voice disorders. CONCLUSION: The Italian pVHI is easily administered, highly reproducible, and exhibits excellent clinical validity.


Assuntos
Índice de Gravidade de Doença , Distúrbios da Voz/diagnóstico , Adulto , Criança , Pré-Escolar , Disfonia/diagnóstico , Disfonia/fisiopatologia , Disfonia/psicologia , Emoções , Feminino , Humanos , Itália , Idioma , Masculino , Pais , Projetos Piloto , Psicometria , Qualidade de Vida , Reprodutibilidade dos Testes , Estatísticas não Paramétricas , Inquéritos e Questionários , Distúrbios da Voz/fisiopatologia , Distúrbios da Voz/psicologia
7.
Clin Case Rep ; 9(7): e04200, 2021 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-34257970

RESUMO

Foreign bodies are an unusual indication for endoscopic sinus surgery. If outpatient extraction is not possible and acute sinusitis ensues, thorough exploration and extended surgical dissection should be considered to clear the nasal cavities.

8.
Disabil Rehabil ; 43(9): 1307-1312, 2021 05.
Artigo em Inglês | MEDLINE | ID: mdl-31442082

RESUMO

OBJECTIVE: Speech impairment is common in patients affected by head and neck cancer and impact on quality of life. Therefore, specific instruments are required for its evaluation. The aim of this study is to evaluate the psychometric properties of the Italian Speech Handicap Index. METHODS: Data were obtained from 50 patients and 75 asymptomatic subjects. The study consisted of five phases: (1) item generation, (2) internal consistency and reliability analysis, (3) normative data generation, (4) validity analysis, performed by comparing the Italian Speech Handicap Index scores obtained in patients and asymptomatic subjects, and by correlating its scores with the results of the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Head and Neck Module, and (5) cut-off value. RESULTS: Internal consistency was good (Cronbach α = 0.9) and the test-retest reliability was strong. A significant difference in Italian Speech Handicap Index total score between patients and asymptomatic subjects was found. Moderate correlations between the two questionnaires were observed. A cut-off value of 14.5 demonstrated a sensitivity of 96% and a specificity of 100%. CONCLUSION: The Italian Speech Handicap Index is a reliable and valid clinical tool. Its application in everyday practice and outcome research is recommended.IMPLICATIONS FOR REHABILITATIONRehabilitation of speech in head and neck cancer patients is frequently needed, especially after surgical treatment.Speech impairment represents one of the most essential factors influencing the quality of life in head and neck cancer patients.The evaluation of the speech impairment should be performed using dedicated assessment tools.


Assuntos
Qualidade de Vida , Fala , Humanos , Itália , Psicometria , Reprodutibilidade dos Testes , Inquéritos e Questionários
9.
Ann Otol Rhinol Laryngol ; 119(2): 71-6, 2010 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-20336915

RESUMO

OBJECTIVES: We describe the role of the laryngeal adductor reflex (LAR) and fiberoptic endoscopic evaluation of swallowing with sensory testing (FEESST) in the rehabilitation of patients with oropharyngeal dysphagia after partial laryngectomy. METHODS: Ten patients with a mean age of 64 years (range, 45 to 72 years) were included in the study. Seven patients underwent supraglottic laryngectomy, and 3 had supracricoid laryngectomy. Six patients underwent additional radiotherapy (RT), and 8 had functional neck dissection (ND). FEESST was performed on each patient in order to establish a swallowing rehabilitation program. RESULTS: In 2 patients, not submitted to either ND or RT, the LAR was preserved; in 6 patients, who underwent both procedures, the LAR was delayed or absent. In 2 patients who underwent ND but not RT, the LAR was preserved in 1 case and delayed in the other. The patients with an absent LAR presented severe aspiration, whereas in those with a preserved LAR, no penetration was found. Moderate aspiration was found in the remaining patients. In the patients with a reduced or absent LAR, tactile and chemical sensory stimulation was added to the rehabilitation program. CONCLUSIONS: FEESST represents a useful tool in everyday clinical practice for the planning of swallowing rehabilitation after partial laryngectomy.


Assuntos
Transtornos de Deglutição/reabilitação , Deglutição/fisiologia , Endoscópios , Endoscopia/métodos , Nervos Laríngeos/fisiopatologia , Laringectomia/efeitos adversos , Idoso , Transtornos de Deglutição/diagnóstico , Transtornos de Deglutição/etiologia , Feminino , Seguimentos , Humanos , Masculino , Pessoa de Meia-Idade , Fibras Ópticas , Prognóstico , Prega Vocal/fisiopatologia
10.
Clin Case Rep ; 8(9): 1860-1861, 2020 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-32983521

RESUMO

Functional fat injection under local anesthesia could be useful in the treatment of chronic dysphagia in selected patients with tissue loss secondary to laryngeal surgery.

11.
Iran J Otorhinolaryngol ; 32(113): 373-378, 2020 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-33282785

RESUMO

INTRODUCTION: Office-based laryngeal biopsy (OBLB) may provide a histological examination of laryngeal lesions in patients who cannot undergo a direct laryngoscopy. Nonetheless, only scarce information regarding its clinical applicability in these patients are available. The study's aim is to report the feasibility of OBLB in patients ineligible for direct laryngoscopy. MATERIALS AND METHODS: A total of 55 patients presenting with laryngeal lesions requiring biopsy but ineligible for direct laryngoscopy because at risk for general anesthesia were consecutively enrolled. OBLB was performed using a flexible endoscope with a 2 mm instrument channel under local anesthesia on an outpatient basis. The biopsied lesions were categorized according to their location, morphology, and histology (benign, premalignant, and malignant). In case of malignancy the patients started non-surgical treatment; otherwise, the patients were scheduled for a close follow-up. RESULTS: OBLB was well tolerated and no complications occurred. Laryngeal lesions were more frequently located in the glottic region (28 out of 55 patients), while the most frequent morphology was ulcerative (35 out of 55 patients). The histological examination revealed 34 cases of malignancy, 9 cases of premalignancy, and 12 cases of benign lesions. In none of the patients without malignancy the laryngeal lesion showed significant changes during the follow-up period and a re-biopsy was not performed. CONCLUSION: In patients ineligible for direct laryngoscopy under general anesthesia OBLB could be considered as a sound-alternative method to assess the histology of suspected laryngeal lesions.

12.
Ann Otol Rhinol Laryngol ; 118(3): 205-10, 2009 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-19374152

RESUMO

OBJECTIVES: Impaired cochlear perfusion seems to be an important event in sudden sensorineural hearing loss. Prothrombotic gene mutations have been related to vascular disorders and sudden hearing loss. We assessed the prothrombotic risk in 10 patients with sudden sensorineural hearing loss who had previously experienced cardiovascular events to support its vascular pathogenesis. METHODS: Ten patients underwent hematologic tests (MTHFR C677T/A1298C, prothrombin G20210A, platelet GlyIIIaA1/A2, and V Leiden G1691A genotyping; fibrinogenemia; cholesterolemia: homocysteinemia; folatemia). The results were compared with those of 100 previously investigated patients with sudden hearing loss alone and those of 200 healthy controls. DNA was isolated from peripheral blood leukocytes, and the gene mutations were investigated by polymerase chain reaction and a LightCycler DNA analyzer. RESULTS: Two patients had 2 mutant alleles, 6 had 3, and 2 had 4. The mean homocysteine, cholesterol, and fibrinogen levels were above the upper limit of normal; the mean folate levels were slightly above the lower limit of normal. Multiple mutations were more frequent in the patient group than in the previously analyzed patients and healthy controls. CONCLUSIONS: The association between inherited and acquired prothrombotic factors in patients with sudden sensorineural hearing loss and thrombotic diseases in other sites suggests that a multifactorial mechanism may underlie microvascular cochlear impairment. Hematologic investigation, including MTHFR, prothrombin, platelet, and V Leiden genotyping, may help to detect patients at potential risk of recurrent hearing loss and multiple microvascular diseases, and could be usefully performed in otherwise idiopathic sudden sensorineural hearing loss.


Assuntos
Fatores de Coagulação Sanguínea/genética , Doenças Cardiovasculares/genética , Perda Auditiva Súbita/genética , Integrina beta3/genética , Metilenotetra-Hidrofolato Redutase (NADPH2)/genética , Mutação , Adulto , Idoso , Doenças Cardiovasculares/complicações , Estudos de Casos e Controles , Estudos de Coortes , Feminino , Perda Auditiva Neurossensorial/complicações , Perda Auditiva Neurossensorial/genética , Perda Auditiva Súbita/complicações , Humanos , Masculino , Pessoa de Meia-Idade , Fatores de Risco
13.
Eur Arch Otorhinolaryngol ; 266(6): 937-9, 2009 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-18648834

RESUMO

Intranasal schneiderian exophytic squamous papillomatosis is rare and often secondary to human papilloma virus infection. Treatment usually consists of repeated surgical or endoscopic excisions due to recurrences. The use of intravenous or intralesional or topically applied cidofovir, a cytidine nucleotide analogue suppressing viral replication, alone or as adjuvant therapy has been proposed and described in the literature for the treatment of other human papillomavirus (HPV)-related lesions. We firstly describe a successful combined approach of surgery and topical cidofovir for recurrent nasal HPV-related exophytic squamous papillomatosis in a HIV-infected patient. As no untoward effects were encountered this therapeutical option should be considered in the management of recurrent nasal papillomatosis in HIV-infected patients.


Assuntos
Antineoplásicos/administração & dosagem , Citosina/análogos & derivados , Soropositividade para HIV , Neoplasias Nasais/tratamento farmacológico , Neoplasias Nasais/cirurgia , Organofosfonatos/administração & dosagem , Papiloma/tratamento farmacológico , Papiloma/cirurgia , Administração Tópica , Cidofovir , Terapia Combinada , Citosina/administração & dosagem , Endoscopia , Humanos , Masculino , Pessoa de Meia-Idade
14.
Auris Nasus Larynx ; 46(6): 844-852, 2019 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-31005362

RESUMO

OBJECTIVE: to evaluate the changes in daily voice production, analysed through the Ambulatory Phonation Monitoring (APM), and their relationship with Quality of Life (QOL) measurements in a group of profound deaf patients treated with Cochlear Implant (CI). METHODS: A total of 12 consecutive post-lingual deaf patients (8 females and 4 males) treated with CI for bilateral severe-to-profound hearing loss were enrolled. Each patient was evaluated before and after 6 months of CI use. In particular, the daily voice production evaluation was performed using the APM, while QOL information were gathered from the Italian version of the Nijmegen Cochlear Implant Questionnaire (I-NCIQ). RESULTS: Significant differences in the APM results obtained before and after CI were found. In particular, a significant decrease of the mean amplitude and a significant increase of the daily phonation time and percentage of phonation time were demonstrated after CI use in all the patients. A significant improvement in the I-NCIQ scores was demonstrated after CI use and significant correlations among I-NCIQ scores and the APM parameters were found. CONCLUSIONS: The APM could be useful in the evaluation of the benefits of cochlear implantation and may represents an indicator of deaf patient participation. In addition, the daily voice production's modifications after CI and their significant relations with the changes in QOL measurements could be useful in treatment planning as well as during pre- and post-operative counselling.


Assuntos
Implante Coclear , Surdez/reabilitação , Monitorização Ambulatorial/métodos , Fonação , Qualidade de Vida , Medida da Produção da Fala/métodos , Adulto , Idoso , Correção de Deficiência Auditiva , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Inquéritos e Questionários , Fatores de Tempo
15.
Head Neck ; 41(1): E17-E21, 2019 01.
Artigo em Inglês | MEDLINE | ID: mdl-30536961

RESUMO

BACKGROUND: In this study, we present the first application of functional fat injection performed under local anesthesia in the treatment of severe dysphagia secondary to head and neck cancer surgery. METHODS: Functional fat injection was performed using a transcervical approach. Control of injection depth and site was performed through a transnasal flexible endoscope. The effect of surgery was evaluated through videofluoroscopy (VFS), Fiberendoscopic Evaluation of Swallowing (FEES), Functional Oral Intake Scale (FOIS), and Eating Assessment Tool-10 (EAT-10). RESULTS: Before the functional fat injection, the patient was dependent on permanent tube feeding; the VFS and FEES revealed a severe impairment of swallowing abilities. The EAT-10 scored 26. Twelve months after surgery, the patient was on oral diet, the VFS demonstrated mild to moderate dysphagia, the FEES demonstrated aspiration only with liquids and the EAT-10 improved. CONCLUSION: Functional fat injection under local anesthesia could be useful in the treatment of chronic dysphagia in selected patients.


Assuntos
Gordura Abdominal/transplante , Anestesia Local , Transtornos de Deglutição/etiologia , Transtornos de Deglutição/terapia , Laringectomia/efeitos adversos , Idoso , Procedimentos Cirúrgicos Ambulatórios , Anestésicos Locais/administração & dosagem , Humanos , Injeções Subcutâneas , Lidocaína/administração & dosagem , Masculino , Complicações Pós-Operatórias/etiologia , Complicações Pós-Operatórias/terapia
16.
J Voice ; 33(1): 115-123, 2019 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-29111338

RESUMO

OBJECTIVE: To evaluate the reliability and validity of the Italian version of the VTD scale (I-VTD scale). STUDY DESIGN: Cross-sectional, nonrandomized, prospective study with controls. METHODS: For the item generation, a cross-cultural adaptation and translation process was performed following the back translation process (phase 1). For reproducibility analysis (phase 2), 102 patients with dysphonia were recruited (internal consistency analysis); 57 of them completed the I-VTD scale twice (test-retest reliability analysis). Seventy-three vocally healthy participants completed the I-VTD scale for normative data generation (phase 3). For validity analysis (phase 4), the scores obtained by patients with dysphonia and by vocally healthy participants were compared (construct validity analysis); in addition, 45 patients with dysphonia completed both the I-VTD scale and the Italian version of the Voice Handicap Index for criterion validity analysis. Finally, for responsiveness analysis (phase 5), a cohort of 30 patients with muscle tension dysphonia was recruited, and scores of the I-VTD scale before and after voice therapy were compared. RESULTS: Both the internal consistency and the test-retest reliability of the I-VTD scale were satisfactory. The scores obtained by patients with dysphonia and vocally healthy participants were significantly different. Moderate correlations between the Italian version of the Voice Handicap Index and the I-VTD scores were found. Finally, the scores of the I-VTD scale obtained in pretreatment conditions appeared to be significantly higher than those obtained after successful voice therapy. CONCLUSION: The I-VTD scale appears a reliable and valid instrument for the assessment of vocal tract discomfort in Italian-speaking patients.


Assuntos
Índice de Gravidade de Doença , Distúrbios da Voz/diagnóstico , Estudos Epidemiológicos , Feminino , Humanos , Itália , Masculino , Reprodutibilidade dos Testes , Distúrbios da Voz/psicologia
17.
Ann Otol Rhinol Laryngol ; 117(4): 245-52, 2008 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-18478832

RESUMO

OBJECTIVES: Salivary duct disorders are the second most common cause of obstruction after calculi. Magnetic resonance sialography has been recently proposed as a means of diagnosing a heterogeneous group of salivary disorders, and so we compared it with sialoendoscopy in evaluating stenoses and sialectasia in 24 patients with obstructive symptoms and ultrasonographic results negative for calculi or masses. METHODS: All of the patients (19 of whom had recurrent unilateral or bilateral swollen parotid glands and 5 of whom also had recurrent swollen submandibular glands) underwent dynamic color Doppler ultrasonography and dynamic magnetic resonance sialography with lemon juice stimulation of saliva; 18 patients also underwent diagnostic sialoendoscopy. RESULTS: Ultrasonography and color Doppler ultrasonography showed duct dilatation in all patients (bilateral in 5 with parotid stenosis). Magnetic resonance sialography confirmed duct dilatation and stenosis in all of the patients, and revealed the simultaneous presence of calculi in 4 cases. A parotid sialocele was found in 4 cases. The magnetic resonance sialographic findings were confirmed in the patients who underwent sialoendoscopy. No side effects were observed. CONCLUSIONS: Magnetic resonance sialography following prediagnostic ultrasonography allows an adequate diagnosis of salivary duct disorders such as stenosis and sialectasia, as confirmed by objective sialoendoscopic assessment. Magnetic resonance sialography also makes it possible to visualize the salivary duct system up to its tertiary branches and, in this regard, may be considered a valid, noninvasive method for the evaluation of salivary duct disorders.


Assuntos
Imageamento por Ressonância Magnética/métodos , Ductos Salivares , Doenças das Glândulas Salivares/diagnóstico , Sialografia , Ultrassonografia Doppler em Cores , Adulto , Idoso , Idoso de 80 Anos ou mais , Constrição Patológica , Endoscopia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Doenças Parotídeas/diagnóstico , Ductos Salivares/patologia , Doenças das Glândulas Salivares/diagnóstico por imagem , Doenças das Glândulas Salivares/patologia , Doenças da Glândula Submandibular/diagnóstico
18.
Am J Otolaryngol ; 29(5): 333-8, 2008.
Artigo em Inglês | MEDLINE | ID: mdl-18722890

RESUMO

PURPOSE: The aim of the study was to investigate the feasibility and effectiveness of botulinum toxin therapy in salivary secretory disorders. MATERIALS AND METHODS: We treated 24 patients with botulinum neurotoxin type A for drooling, salivary fistulas, sialoceles, recurrent parotitis, and Frey's syndrome; each parotid gland and submandibular gland received 25 to 60 and 10 to 40 mouse units, respectively, per session. All the patients other than those with Frey's syndrome underwent, for diagnostic purpose, color Doppler ultrasonography (Hitachi H 21; frequency, 7.5 MHz, Scanner, Kashiwa, Japan), and Minor's test was carried out for gustatory sweating; pretreatment magnetic resonance sialography (Philips Gyroscan Intera, Eindhoven, The Netherlands) and sialoendoscopy were also performed in selected cases. The follow-up included clinical and ultrasonographic examinations and Minor's test. RESULTS: A clinical improvement was observed in all patients: complete clinical recovery in 12, subtotal in 6, and partial in 6. A self-assessment test suggested the cessation of sweating by the 10th day in most patients with Frey's syndrome. Botulinum toxin lost its effectiveness approximately after 4 months, requiring further administrations especially for drooling. No major side effects were observed with the exception of transitory paresis of the lower branch of the facial nerve in a patient with concomitant autonomic diabetic neuropathy. CONCLUSIONS: Our findings suggest that botulinum toxin therapy is valid for the nonsurgical management of patients with salivary secretory disorders; the use of color Doppler ultrasonographic monitoring warrants the safety of the procedure.


Assuntos
Toxinas Botulínicas Tipo A/administração & dosagem , Doenças das Glândulas Salivares/diagnóstico por imagem , Doenças das Glândulas Salivares/tratamento farmacológico , Glândulas Salivares/metabolismo , Adulto , Idoso , Idoso de 80 Anos ou mais , Relação Dose-Resposta a Droga , Esquema de Medicação , Feminino , Seguimentos , Humanos , Injeções Intralesionais , Masculino , Pessoa de Meia-Idade , Satisfação do Paciente , Estudos Prospectivos , Qualidade de Vida , Medição de Risco , Doenças das Glândulas Salivares/patologia , Glândulas Salivares/efeitos dos fármacos , Índice de Gravidade de Doença , Sialografia , Sialorreia/tratamento farmacológico , Resultado do Tratamento
19.
J Voice ; 22(1): 113-8, 2008 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-17014987

RESUMO

Unilateral vocal fold paralysis (UVFP) is associated with changes in acoustic and aerodynamic voice measurements and can have a significant impact on a patient's quality of life. Few objective data regarding the efficacy of voice therapy for UVFP exist. The aim of this study was to retrospectively analyze voice modifications in a group of patients with UVFP before and after voice therapy. Forty patients with UVFP of different etiology were included in the study. Each subject had voice therapy with an experienced speech/language pathologist twice a week; the mean number of sessions was 12.6. A multidimensional assessment protocol was used; it included videoendoscopy, the maximum phonation time (MPT), the GIRBAS scale, spectrograms and a perturbation analysis, and the Voice Handicap Index (VHI). Pre- and posttreatment data were compared by means of the Wilcoxon and Student's t tests. A complete glottal closure was seen in 8 patients before voice therapy and in 14 afterward. Mean MPT increased significantly. In the perceptual assessment, the difference was significant for five out of six parameters. A significant improvement was found on spectrographic analysis; as for perturbation analysis, the differences in jitter, shimmer, and noise-to-harmonic ratio values were significant. VHI values showed a clear and significant improvement. A significant improvement of voice quality and quality of life after voice therapy is an often reached and reasonable goal in patients with UVFP.


Assuntos
Paralisia das Pregas Vocais/terapia , Qualidade da Voz , Treinamento da Voz , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Criança , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Índice de Gravidade de Doença , Acústica da Fala , Fatores de Tempo , Paralisia das Pregas Vocais/complicações , Paralisia das Pregas Vocais/fisiopatologia , Distúrbios da Voz/etiologia , Distúrbios da Voz/fisiopatologia , Distúrbios da Voz/terapia
20.
Laryngoscope ; 117(3): 547-51, 2007 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-17334320

RESUMO

OBJECTIVES: Idiopathic sudden sensorineural hearing loss (ISSNHL) is a frequently encountered condition, and various pathogenetic mechanisms have been hypothesized, such as viral infections, autoimmune processes, and ischemic events; however, whatever the cause, impaired cochlear perfusion appears to be the most important event. A number of inherited prothrombotic risk factors and their related genetic alterations have recently been correlated with vascular disorders. METHODS: To investigate the mechanisms of vascular thrombosis of the inner ear leading to sudden HL, we examined 100 patients with SSNHL for the presence of acquired or inherited prothrombotic risk factors and 200 healthy volunteers as controls. All of the subjects underwent hematologic examinations, including MTHFR C677T and A1298C, prothrombin G20210A, platelet GlyIIIaA1/A2, V Leiden G1691A genotyping, fibrinogenemia, cholesterolemia, homocystinemia, and folatemia. Genomic DNA was isolated from peripheral blood leukocytes using standard methods, and gene mutations were investigated using a LightCycler DNA analyser and polymerase chain reaction. RESULTS: A statistically significant association was found between SSNHL and the MTHFR C677T/A1298C polymorphisms, the prothrombin G20210A transition, and the platelet GlyIIIa and V Leiden G1691A mutations. Furthermore, the SSNHL patients had significantly higher levels of fibrinogenemia, cholesterolemia, and homocystinemia and lower levels of folatemia than the controls (P < .0001). CONCLUSIONS: The association between inherited and acquired prothrombotic factors and sudden HL suggests that the microvascular impairment causing SSNHL may be caused by a multifactorial mechanism. All patients with ISSNHL should undergo a comprehensive hematologic investigation of inherited and acquired prothrombotic factors, including MTHFR polymorphisms, the prothrombin transition, and the platelet and V Leiden mutations, to identify a subset of patients at high risk of recurrent HL.


Assuntos
Fator V/genética , Perda Auditiva Súbita/etiologia , Integrina beta3/genética , Metilenotetra-Hidrofolato Redutase (NADPH2)/genética , Protrombina/genética , Trombose/complicações , Trombose/genética , DNA/genética , Fator V/metabolismo , Feminino , Predisposição Genética para Doença , Humanos , Integrina beta3/sangue , Masculino , Metilenotetra-Hidrofolato Redutase (NADPH2)/sangue , Pessoa de Meia-Idade , Mutação Puntual , Reação em Cadeia da Polimerase , Polimorfismo Genético , Prognóstico , Protrombina/metabolismo , Fatores de Risco , Trombose/sangue
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