A prospective double blinded controlled study was done to assess the relation between flaring of ala nasi and abductor spasms in abductor spasmodic dysphonia. All the 24 cases of clinically and stroboscopically proven cases of abductor spasmodic dysphonia were found to have visible and easily detectable flaring of ala nasi during the abductor spasm. Among the control group of 24 dysphonia patie...

Spasmodic dysphonia, a form of the neurologic condition known as dystonia, results from involuntary spasms of the larynx, producing interruptions of speech and changes in voice quality. The pathogenesis of spasmodic dysphonia is not well understood. However, several genetic mutations have been identified that cause different forms of dystonia. In some individuals, these genetic mutations result...

Objective:The study aimed at differentiating Adductor Spasmodic Dysphonia (ADSD) from Muscle Tension Dysphonia (MTD) using acoustic measurements . Method: Perceptual as well as acoustic analysis of the voice was done on 12 patients of Adductor Spasmodic dysphonics and Muscle tension dysphonics each. The age of these patients ranged between 30 to 64 years . Results: Adductor spasmodic dysphonics...

ownership experiment to the whole of the country. Apart from the tremendous financial liability which would necessarily have to be taken over by the State?and this, at the present time, is sufficient alone to put any such scheme out of court?it is doubtful whether the same partial success of the Carlisle experiment will be maintained when the whole of the licensed trade of the country is to be ...

an excellent paper1 on the operative treatment of spasmodic torticollis, give the following-summary of conclusions :? i. Palliative treatment, whether by drugs, apparatus, or electricity, will rarely prove successful in well-established spasmodic torticollis.

The association of upper extremity essential tremor and several types of other dystonias, including spasmodic dysphonia, have been reported in the past [1,2]. We previously reported a brief case description of a patient with essential tremor (ET) of the hands and adductor spasmodic dysphonia (SD) with vocal tremor who responded to bilateral thalamic DBS with six month follow up [3]. Our patient...