Long‐Term Results of Type II Thyroplasty for Adductor Spasmodic Dysphonia

Chan, Sor Way; Baxter, Malcolm; Oates, Jennifer; Yorston, Anne

doi:10.1097/00005537-200409000-00019

Cited by 52 publications

(43 citation statements)

References 16 publications

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“…Chirurgische Eingriffe, die sich auf Kehlkopfnerven oder das Kehlkopfgerüst bezogen, konnten keine nachhaltig positiven Effekte bewirken [8,10,27,31]. Die Erfolge und die Verbreitung einer neueren endoskopischen neuromuskulären Resektionstechnik bleiben abzuwarten [30].…”

Section: Laryngeale Dystonieunclassified

The application of botulinum toxin in oromandibular, pharyngeal and laryngeal dystonia

Olthoff

Laskawi

2012

HNO

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Dystonias of the oral, pharyngeal and laryngeal muscles are potential causes of deglutitive, respiratory and communicative disorders. In addition to functional deficits such as dysphagia, dysarthria and dysphonia, social disadvantages may arise from the visible or audible manifestations. Treatment with botulinum toxin offers symptomatic and temporary therapeutic effects. Examples of applications in oromandibular dystonia, palatoclonus, dysphagia and laryngeal dystonia (e.g., spasmodic dysphonia) are described.

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Section: Laryngeale Dystonieunclassified

The application of botulinum toxin in oromandibular, pharyngeal and laryngeal dystonia

Olthoff

Laskawi

2012

HNO

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“…Recently Isshiki et al [22,23] has proposed the use of type II thyroplasty widening the thyroid cartilage for ADSD, although others have not found benefit to patients with this technique [24]. …”

Section: Previous Treatments For the Spasmodic Dysphoniasmentioning

confidence: 99%

Treatment for spasmodic dysphonia: limitations of current approaches

Ludlow

2009

Current Opinion in Otolaryngology & Head and Neck Surgery

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Purpose of review Although botulinum toxin injection is the gold standard for treatment of spasmodic dysphonia, surgical approaches aimed at providing long-term symptom control have been advancing over recent years. Recent findings When surgical approaches provide greater long-term benefits to symptom control, they also increase the initial period of side effects of breathiness and swallowing difficulties. However, recent analyses of quality-of-life questionnaires in patients undergoing regular injections of botulinum toxin demonstrate that a large proportion of patients have limited relief for relatively short periods due to early breathiness and loss-of-benefit before reinjection. Summary Most medical and surgical approaches to the treatment of spasmodic dysphonia have been aimed at denervation of the laryngeal muscles to block symptom expression in the voice, and have both adverse effects as well as treatment benefits. Research is needed to identify the central neuropathophysiology responsible for the laryngeal muscle spasms in order target treatment towards the central neurological abnormality responsible for producing symptoms.

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“…Voice quality usually worsens during stress and improves with sedatives such as alcohol and benzodiazepins 5 . It may cause a negative impact on the life quality of the patient, causing social isolation 6 .…”

Section: Editorialmentioning

confidence: 99%

Disfonia espasmódica de adução, tremor vocal e disfonia de tensão muscular: é possível fazer o diagnóstico diferencial?

Imamura

Tsuji

2006

Rev. Bras. Otorrinolaringol.

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Long‐Term Results of Type II Thyroplasty for Adductor Spasmodic Dysphonia

Abstract: Botulinum toxin injection remains the gold-standard treatment for ASD in our center. Potential patients for type II thyroplasty need to be carefully selected and counseled by a multidisciplinary team of otolaryngologists, neurologists, and speech pathologists.

Cited by 52 publications

References 16 publications

The application of botulinum toxin in oromandibular, pharyngeal and laryngeal dystonia

The application of botulinum toxin in oromandibular, pharyngeal and laryngeal dystonia

Treatment for spasmodic dysphonia: limitations of current approaches

Disfonia espasmódica de adução, tremor vocal e disfonia de tensão muscular: é possível fazer o diagnóstico diferencial?

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