Objectvie:To investigate the dog vocal fold reconstruction after cordectomy in experimental study.

研究犬声带切的重建。

Objective To pursue an effective method to recover the adductive and abductive function of the paratyzed vocal cord simultaneously.

目的探索一种能同时恢复麻痹声带内收及外展功能的治疗方法。

Only ansa cervicalis sternothyroid muscular pedicles were transplanted to the paralyzed posterior cricoarytenoid muscles as the control group.

结果4个月所有动物均不同程度地恢复了麻痹声带的生理功能。

METHOD The chorditis vocalis in rabbits were caused with croton oil and the ear swell ing in mice with dimethylbenzene.

方法采用巴豆油引起的家兔声带炎症模型和二甲苯引起的小鼠耳炎症模型,观察CPI局部涂抹给药的抗炎作用。

236 patients had got normal phonation in ten days after microlarygoscopy operations, and one was vocal fold cancer treated by laryngofissure.

236例行喉显微手10天内获得正常发音,一例病检为声带癌改行喉裂开。

However they were in better agreement as to polypoid corditis that 18.2% prescribed 7 days and the majority of them (63.6%) 8-14 days.

但是对于息肉性声带炎（≦7天佔18.2％，8～14天佔63.6％），则大多数看法一致。

Methods The unilateral vocal cord, laryngeal ventricle, partial anteroinferior portion of ventricular band and the homolateral inner perichondrium of the thyroid cartilage were excised.

方法将一侧声带膜部、喉室及小部分室带前下份连同内软骨膜一起切。

BACKGROUND: Various investigative tools, including direct visualization with stroboscopy and indirect observation with glottography, have been widely used for the observation of vocal fold vibration.

许多观察声带振动的工具，包括影像观察的喉频闪镜以及间接观察的声门图仪，均泛地运用于声带振动的观察。

Thyroplasty has been used to solve voice disorders to a great extent for quite some time.Yet, there are very few reports regarding treating mutational falsetto with thyroplasty.

摘要藉著甲状软骨成形来改变声带的位置与长度，以解决病患的音声问题，在耳鼻喉科为采用，但以此来治疗变声性假嗓，则鲜少提及。

The issue of vocal cords vibrating in voice training is easy to lead to making voice dark,dry and coarse,raucity even caused pathological changes such as vocal cords polyp.

在声乐训练的实践中,由于缺少对声带振动问题积极而细微的感知和研究,从而产生了一系列诸如声音的挤、卡、沙、抖、暗的现象,乃至出现声带息肉、小结等病变,从而延长声乐训练的过程。

Methods Video-stroboscopy was used to reveal the laryngeal cavity and dynamic changes of the vocal fold, and sound spectrograph was used to examine audio frequency, pitch and width.

方法用频闪喉镜显示患者喉腔全貌和声带的动态变化，用声门分析仪检测并记录患者发声的频率、音调和音域。

Objectvie:To investigate the dog vocal fold reconstruction after cordectomy in experimental study.

研究犬声带切除术的重建。

Objective To pursue an effective method to recover the adductive and abductive function of the paratyzed vocal cord simultaneously.

目的探索一种能同时恢复麻痹声带内收及外展功能的治疗法。

Only ansa cervicalis sternothyroid muscular pedicles were transplanted to the paralyzed posterior cricoarytenoid muscles as the control group.

结果术4个月所有动物均不同程度地恢复了麻痹声带的生理功能。

METHOD The chorditis vocalis in rabbits were caused with croton oil and the ear swell ing in mice with dimethylbenzene.

法采用引起的家兔声带炎症模型和二甲苯引起的小鼠耳炎症模型,观察CPI局部涂抹给药的抗炎作用。

236 patients had got normal phonation in ten days after microlarygoscopy operations, and one was vocal fold cancer treated by laryngofissure.

236例行喉显微手术10天内获得正常发音,一例术病检为声带癌改行喉裂开术。

However they were in better agreement as to polypoid corditis that 18.2% prescribed 7 days and the majority of them (63.6%) 8-14 days.

但是对于息肉性声带炎（≦7天佔18.2％，8～14天佔63.6％），则大多数看法一。

Methods The unilateral vocal cord, laryngeal ventricle, partial anteroinferior portion of ventricular band and the homolateral inner perichondrium of the thyroid cartilage were excised.

法将一侧声带膜部、喉室及小部分室带前下份连同内软骨膜一起切除。

BACKGROUND: Various investigative tools, including direct visualization with stroboscopy and indirect observation with glottography, have been widely used for the observation of vocal fold vibration.

许多观察声带振动的工具，包括影像观察的喉频闪镜以及间接观察的声门图仪，均已被广泛地运用于声带振动的观察。

Thyroplasty has been used to solve voice disorders to a great extent for quite some time.Yet, there are very few reports regarding treating mutational falsetto with thyroplasty.

摘要藉著甲状软骨成形术来改变声带的位置与长度，以解决病患的音声问题，在耳鼻喉科已被广为采用，但以此来治疗变声性假嗓，则鲜少被提及。

The issue of vocal cords vibrating in voice training is easy to lead to making voice dark,dry and coarse,raucity even caused pathological changes such as vocal cords polyp.

在声乐训练的实践中,由于缺少对声带振动问题积极而细微的感知和研究,从而产生了一系列诸如声音的挤、卡、沙、抖、暗的现象,乃至出现声带息肉、小结等病变,从而延长声乐训练的过程。

Methods Video-stroboscopy was used to reveal the laryngeal cavity and dynamic changes of the vocal fold, and sound spectrograph was used to examine audio frequency, pitch and width.

法用频闪喉镜显示患者喉腔全貌和声带的动态变化，用声门分析仪检测并记录患者发声的频率、音调和音域。

Objectvie:To investigate the dog vocal fold reconstruction after cordectomy in experimental study.

研究犬切除术重建。

Objective To pursue an effective method to recover the adductive and abductive function of the paratyzed vocal cord simultaneously.

目探索一种能同时恢复麻内收及外展功能治疗方法。

Only ansa cervicalis sternothyroid muscular pedicles were transplanted to the paralyzed posterior cricoarytenoid muscles as the control group.

结果术4个月所有动物均不同程度地恢复了麻生理功能。

METHOD The chorditis vocalis in rabbits were caused with croton oil and the ear swell ing in mice with dimethylbenzene.

方法采用巴豆油引起家兔炎症模型和二甲苯引起小鼠耳炎症模型,观CPI局部涂抹给药抗炎作用。

236 patients had got normal phonation in ten days after microlarygoscopy operations, and one was vocal fold cancer treated by laryngofissure.

236例行显微手术10天内获得正常发音,一例术病检为癌改行裂开术。

However they were in better agreement as to polypoid corditis that 18.2% prescribed 7 days and the majority of them (63.6%) 8-14 days.

但是对于息肉性炎（≦7天佔18.2％，8～14天佔63.6％），则大多数看法一致。

Methods The unilateral vocal cord, laryngeal ventricle, partial anteroinferior portion of ventricular band and the homolateral inner perichondrium of the thyroid cartilage were excised.

方法将一侧膜部、室及小部分室前下份连同内软骨膜一起切除。

BACKGROUND: Various investigative tools, including direct visualization with stroboscopy and indirect observation with glottography, have been widely used for the observation of vocal fold vibration.

许多观振动工具，包括影像观频闪镜以及间接观门图仪，均已被广泛地运用于振动观。

Thyroplasty has been used to solve voice disorders to a great extent for quite some time.Yet, there are very few reports regarding treating mutational falsetto with thyroplasty.

摘要藉著甲状软骨成形术来改变位置与长度，以解决病患音问题，在耳鼻科已被广为采用，但以此来治疗变性假嗓，则鲜少被提及。

The issue of vocal cords vibrating in voice training is easy to lead to making voice dark,dry and coarse,raucity even caused pathological changes such as vocal cords polyp.

在乐训练实践中,由于缺少对振动问题积极而细微感知和研究,从而产生了一系列诸如音挤、卡、沙、抖、暗现象,乃至出现息肉、小结等病变,从而延长乐训练过程。

Methods Video-stroboscopy was used to reveal the laryngeal cavity and dynamic changes of the vocal fold, and sound spectrograph was used to examine audio frequency, pitch and width.

方法用频闪镜显示患者腔全貌和动态变化，用门分析仪检测并记录患者发频率、音调和音域。

Objectvie:To investigate the dog vocal fold reconstruction after cordectomy in experimental study.

研究犬切除术的重建。

Objective To pursue an effective method to recover the adductive and abductive function of the paratyzed vocal cord simultaneously.

目的探索一种同时恢复麻痹内收及外展的治疗法。

Only ansa cervicalis sternothyroid muscular pedicles were transplanted to the paralyzed posterior cricoarytenoid muscles as the control group.

结果术4个月所有动物均不同程度地恢复了麻痹的生理。

METHOD The chorditis vocalis in rabbits were caused with croton oil and the ear swell ing in mice with dimethylbenzene.

法采用巴豆油引起的家兔炎症模型和二甲苯引起的小鼠耳炎症模型,观察CPI局部涂抹给药的抗炎作用。

236 patients had got normal phonation in ten days after microlarygoscopy operations, and one was vocal fold cancer treated by laryngofissure.

236例行喉显微手术10天内获得正常发音,一例术病检为癌改行喉裂开术。

However they were in better agreement as to polypoid corditis that 18.2% prescribed 7 days and the majority of them (63.6%) 8-14 days.

但是对于息肉性炎（≦7天佔18.2％，8～14天佔63.6％），则大多数看法一致。

Methods The unilateral vocal cord, laryngeal ventricle, partial anteroinferior portion of ventricular band and the homolateral inner perichondrium of the thyroid cartilage were excised.

法将一侧部、喉室及小部分室前下份连同内软骨一起切除。

BACKGROUND: Various investigative tools, including direct visualization with stroboscopy and indirect observation with glottography, have been widely used for the observation of vocal fold vibration.

许多观察振动的工具，包括影像观察的喉频闪镜以及间接观察的门图仪，均已被广泛地运用于振动的观察。

Thyroplasty has been used to solve voice disorders to a great extent for quite some time.Yet, there are very few reports regarding treating mutational falsetto with thyroplasty.

摘要藉著甲状软骨成形术来改变的位置与长度，以解决病患的音问题，在耳鼻喉科已被广为采用，但以此来治疗变性假嗓，则鲜少被提及。

The issue of vocal cords vibrating in voice training is easy to lead to making voice dark,dry and coarse,raucity even caused pathological changes such as vocal cords polyp.

在乐训练的实践中,由于缺少对振动问题积极而细微的感知和研究,从而产生了一系列诸如音的挤、卡、沙、抖、暗的现象,乃至出现息肉、小结等病变,从而延长乐训练的过程。

Methods Video-stroboscopy was used to reveal the laryngeal cavity and dynamic changes of the vocal fold, and sound spectrograph was used to examine audio frequency, pitch and width.

法用频闪喉镜显示患者喉腔全貌和的动态变化，用门分析仪检测并记录患者发的频率、音调和音域。

Objectvie:To investigate the dog vocal fold reconstruction after cordectomy in experimental study.

研究切除术的重建。

Objective To pursue an effective method to recover the adductive and abductive function of the paratyzed vocal cord simultaneously.

目的探索一种能同时恢复麻痹内收及外展功能的治疗方法。

Only ansa cervicalis sternothyroid muscular pedicles were transplanted to the paralyzed posterior cricoarytenoid muscles as the control group.

结果术4个月所有动物均不同程度恢复了麻痹的生理功能。

METHOD The chorditis vocalis in rabbits were caused with croton oil and the ear swell ing in mice with dimethylbenzene.

方法采巴豆油引起的家兔炎症模型和二甲苯引起的小鼠耳炎症模型,观察CPI局部涂抹给药的抗炎作。

236 patients had got normal phonation in ten days after microlarygoscopy operations, and one was vocal fold cancer treated by laryngofissure.

236例行喉显微手术10天内获得正常发音,一例术病检为癌改行喉裂开术。

However they were in better agreement as to polypoid corditis that 18.2% prescribed 7 days and the majority of them (63.6%) 8-14 days.

但是对于息肉性炎（≦7天佔18.2％，8～14天佔63.6％），则大多数看法一致。

Methods The unilateral vocal cord, laryngeal ventricle, partial anteroinferior portion of ventricular band and the homolateral inner perichondrium of the thyroid cartilage were excised.

方法将一侧膜部、喉室及小部分室前下份连同内软骨膜一起切除。

BACKGROUND: Various investigative tools, including direct visualization with stroboscopy and indirect observation with glottography, have been widely used for the observation of vocal fold vibration.

许多观察振动的工具，包括影像观察的喉频闪镜以及间接观察的门图仪，均已被广泛于振动的观察。

Thyroplasty has been used to solve voice disorders to a great extent for quite some time.Yet, there are very few reports regarding treating mutational falsetto with thyroplasty.

摘要藉著甲状软骨成形术来改变的位置与长度，以解决病患的音问题，在耳鼻喉科已被广为采，但以此来治疗变性假嗓，则鲜少被提及。

The issue of vocal cords vibrating in voice training is easy to lead to making voice dark,dry and coarse,raucity even caused pathological changes such as vocal cords polyp.

在乐训练的实践中,由于缺少对振动问题积极而细微的感知和研究,从而产生了一系列诸如音的挤、卡、沙、抖、暗的现象,乃至出现息肉、小结等病变,从而延长乐训练的过程。

Methods Video-stroboscopy was used to reveal the laryngeal cavity and dynamic changes of the vocal fold, and sound spectrograph was used to examine audio frequency, pitch and width.

方法频闪喉镜显示患者喉腔全貌和的动态变化，门分析仪检测并记录患者发的频率、音调和音域。

Objectvie:To investigate the dog vocal fold reconstruction after cordectomy in experimental study.

研究犬声带切除的重建。

Objective To pursue an effective method to recover the adductive and abductive function of the paratyzed vocal cord simultaneously.

目的探索一种能同时恢复麻痹声带内收及外展功能的治疗方法。

Only ansa cervicalis sternothyroid muscular pedicles were transplanted to the paralyzed posterior cricoarytenoid muscles as the control group.

结4个月所有动物均不同程度地恢复了麻痹声带的生理功能。

METHOD The chorditis vocalis in rabbits were caused with croton oil and the ear swell ing in mice with dimethylbenzene.

方法采用巴豆油引起的家兔声带炎症模型和二甲苯引起的小鼠耳炎症模型,察CPI局部涂抹给药的抗炎作用。

236 patients had got normal phonation in ten days after microlarygoscopy operations, and one was vocal fold cancer treated by laryngofissure.

236例行喉显微手10天内获得正常发音,一例病检为声带癌改行喉裂开。

However they were in better agreement as to polypoid corditis that 18.2% prescribed 7 days and the majority of them (63.6%) 8-14 days.

但是对于息肉性声带炎（≦7天佔18.2％，8～14天佔63.6％），则大数看法一致。

Methods The unilateral vocal cord, laryngeal ventricle, partial anteroinferior portion of ventricular band and the homolateral inner perichondrium of the thyroid cartilage were excised.

方法将一侧声带膜部、喉室及小部分室带前下份连同内软骨膜一起切除。

BACKGROUND: Various investigative tools, including direct visualization with stroboscopy and indirect observation with glottography, have been widely used for the observation of vocal fold vibration.

察声带振动的工具，包括影像察的喉频闪镜以及间接察的声门图仪，均已被广泛地运用于声带振动的察。

Thyroplasty has been used to solve voice disorders to a great extent for quite some time.Yet, there are very few reports regarding treating mutational falsetto with thyroplasty.

摘要藉著甲状软骨成形来改变声带的位置与长度，以解决病患的音声问题，在耳鼻喉科已被广为采用，但以此来治疗变声性假嗓，则鲜少被提及。

The issue of vocal cords vibrating in voice training is easy to lead to making voice dark,dry and coarse,raucity even caused pathological changes such as vocal cords polyp.

在声乐训练的实践中,由于缺少对声带振动问题积极而细微的感知和研究,从而产生了一系列诸如声音的挤、卡、沙、抖、暗的现象,乃至出现声带息肉、小结等病变,从而延长声乐训练的过程。

Methods Video-stroboscopy was used to reveal the laryngeal cavity and dynamic changes of the vocal fold, and sound spectrograph was used to examine audio frequency, pitch and width.

方法用频闪喉镜显示患者喉腔全貌和声带的动态变化，用声门分析仪检测并记录患者发声的频率、音调和音域。

Objectvie:To investigate the dog vocal fold reconstruction after cordectomy in experimental study.

研究犬切除术重建。

Objective To pursue an effective method to recover the adductive and abductive function of the paratyzed vocal cord simultaneously.

目探索一种能同时恢复麻痹内收外展功能治疗方法。

Only ansa cervicalis sternothyroid muscular pedicles were transplanted to the paralyzed posterior cricoarytenoid muscles as the control group.

结果术4个月所有动物均不同程度地恢复了麻痹生理功能。

METHOD The chorditis vocalis in rabbits were caused with croton oil and the ear swell ing in mice with dimethylbenzene.

方法采用巴豆油引起家兔炎症模型和二甲苯引起鼠耳炎症模型,观察CPI局部涂抹给药抗炎作用。

236 patients had got normal phonation in ten days after microlarygoscopy operations, and one was vocal fold cancer treated by laryngofissure.

236例行喉显微手术10天内获得正常发音,一例术病检为癌改行喉裂开术。

However they were in better agreement as to polypoid corditis that 18.2% prescribed 7 days and the majority of them (63.6%) 8-14 days.

但是对于息肉性炎（≦7天佔18.2％，8～14天佔63.6％），则大多数看法一致。

Methods The unilateral vocal cord, laryngeal ventricle, partial anteroinferior portion of ventricular band and the homolateral inner perichondrium of the thyroid cartilage were excised.

方法将一侧膜部、喉部分前下份连同内软骨膜一起切除。

BACKGROUND: Various investigative tools, including direct visualization with stroboscopy and indirect observation with glottography, have been widely used for the observation of vocal fold vibration.

许多观察振动工具，包括影像观察喉频闪镜以间接观察门图仪，均已被广泛地运用于振动观察。

Thyroplasty has been used to solve voice disorders to a great extent for quite some time.Yet, there are very few reports regarding treating mutational falsetto with thyroplasty.

摘要藉著甲状软骨成形术来改变位置与长度，以解决病患音问题，在耳鼻喉科已被广为采用，但以此来治疗变性假嗓，则鲜少被提。

The issue of vocal cords vibrating in voice training is easy to lead to making voice dark,dry and coarse,raucity even caused pathological changes such as vocal cords polyp.

在乐训练实践中,由于缺少对振动问题积极而细微感知和研究,从而产生了一系列诸如音挤、卡、沙、抖、暗现象,乃至出现息肉、结等病变,从而延长乐训练过程。

Methods Video-stroboscopy was used to reveal the laryngeal cavity and dynamic changes of the vocal fold, and sound spectrograph was used to examine audio frequency, pitch and width.

方法用频闪喉镜显示患者喉腔全貌和动态变化，用门分析仪检测并记录患者发频率、音调和音域。

Objectvie:To investigate the dog vocal fold reconstruction after cordectomy in experimental study.

研究犬声带切除术的重建。

Objective To pursue an effective method to recover the adductive and abductive function of the paratyzed vocal cord simultaneously.

目的探索一种能同时恢复麻痹声带内收及外展功能的治疗方法。

Only ansa cervicalis sternothyroid muscular pedicles were transplanted to the paralyzed posterior cricoarytenoid muscles as the control group.

结果术4个月所有动物均不同程度地恢复了麻痹声带的生理功能。

METHOD The chorditis vocalis in rabbits were caused with croton oil and the ear swell ing in mice with dimethylbenzene.

方法采用巴豆油引起的家兔声带炎症模型和二甲苯引起的小鼠耳炎症模型,CPI部涂抹给药的抗炎作用。

236 patients had got normal phonation in ten days after microlarygoscopy operations, and one was vocal fold cancer treated by laryngofissure.

236例喉显微手术10天内获得正常发音,一例术病检为声带喉裂开术。

However they were in better agreement as to polypoid corditis that 18.2% prescribed 7 days and the majority of them (63.6%) 8-14 days.

但是对于息肉性声带炎（≦7天佔18.2％，8～14天佔63.6％），则大多数看法一致。

Methods The unilateral vocal cord, laryngeal ventricle, partial anteroinferior portion of ventricular band and the homolateral inner perichondrium of the thyroid cartilage were excised.

方法将一侧声带膜部、喉室及小部分室带前下份连同内软骨膜一起切除。

BACKGROUND: Various investigative tools, including direct visualization with stroboscopy and indirect observation with glottography, have been widely used for the observation of vocal fold vibration.

许多声带振动的工具，包括影像的喉频闪镜以及间接的声门图仪，均已被广泛地运用于声带振动的。

Thyroplasty has been used to solve voice disorders to a great extent for quite some time.Yet, there are very few reports regarding treating mutational falsetto with thyroplasty.

摘要藉著甲状软骨成形术来变声带的位置与长度，以解决病患的音声问题，在耳鼻喉科已被广为采用，但以此来治疗变声性假嗓，则鲜少被提及。

The issue of vocal cords vibrating in voice training is easy to lead to making voice dark,dry and coarse,raucity even caused pathological changes such as vocal cords polyp.

在声乐训练的实践中,由于缺少对声带振动问题积极而细微的感知和研究,从而产生了一系列诸如声音的挤、卡、沙、抖、暗的现象,乃至出现声带息肉、小结等病变,从而延长声乐训练的过程。

Methods Video-stroboscopy was used to reveal the laryngeal cavity and dynamic changes of the vocal fold, and sound spectrograph was used to examine audio frequency, pitch and width.

方法用频闪喉镜显示患者喉腔全貌和声带的动态变化，用声门分析仪检测并记录患者发声的频率、音调和音域。

Objectvie:To investigate the dog vocal fold reconstruction after cordectomy in experimental study.

研究犬声带切除术重建。

Objective To pursue an effective method to recover the adductive and abductive function of the paratyzed vocal cord simultaneously.

目探索一种同时恢复麻痹声带内收及外展功疗方法。

Only ansa cervicalis sternothyroid muscular pedicles were transplanted to the paralyzed posterior cricoarytenoid muscles as the control group.

结果术4个月所有物均不同程度地恢复了麻痹声带生理功。

METHOD The chorditis vocalis in rabbits were caused with croton oil and the ear swell ing in mice with dimethylbenzene.

方法采用巴豆油引起家兔声带炎症模型和二甲苯引起小鼠耳炎症模型,观察CPI局部涂抹给药抗炎作用。

236 patients had got normal phonation in ten days after microlarygoscopy operations, and one was vocal fold cancer treated by laryngofissure.

236例行喉显微手术10天内获得正常发音,一例术病检为声带癌改行喉裂开术。

However they were in better agreement as to polypoid corditis that 18.2% prescribed 7 days and the majority of them (63.6%) 8-14 days.

但是对于息肉性声带炎（≦7天佔18.2％，8～14天佔63.6％），则大多数看法一致。

Methods The unilateral vocal cord, laryngeal ventricle, partial anteroinferior portion of ventricular band and the homolateral inner perichondrium of the thyroid cartilage were excised.

方法将一侧声带膜部、喉室及小部分室带前下份连同内软骨膜一起切除。

BACKGROUND: Various investigative tools, including direct visualization with stroboscopy and indirect observation with glottography, have been widely used for the observation of vocal fold vibration.

许多观察声带振具，包括影像观察喉频闪镜以及间接观察声门图仪，均已被广泛地运用于声带振观察。

Thyroplasty has been used to solve voice disorders to a great extent for quite some time.Yet, there are very few reports regarding treating mutational falsetto with thyroplasty.

摘要藉著甲状软骨成形术来改变声带位置与长度，以解决病患音声问题，在耳鼻喉科已被广为采用，但以此来疗变声性假嗓，则鲜少被提及。

The issue of vocal cords vibrating in voice training is easy to lead to making voice dark,dry and coarse,raucity even caused pathological changes such as vocal cords polyp.

在声乐训练实践中,由于缺少对声带振问题积极而细微感知和研究,从而产生了一系列诸如声音挤、卡、沙、抖、暗现象,乃至出现声带息肉、小结等病变,从而延长声乐训练过程。

Methods Video-stroboscopy was used to reveal the laryngeal cavity and dynamic changes of the vocal fold, and sound spectrograph was used to examine audio frequency, pitch and width.

方法用频闪喉镜显示患者喉腔全貌和声带态变化，用声门分析仪检测并记录患者发声频率、音调和音域。

Objectvie:To investigate the dog vocal fold reconstruction after cordectomy in experimental study.

研究犬声切除术重建。

Objective To pursue an effective method to recover the adductive and abductive function of the paratyzed vocal cord simultaneously.

目探索一种能同时恢复麻痹声内收外展功能治疗方法。

Only ansa cervicalis sternothyroid muscular pedicles were transplanted to the paralyzed posterior cricoarytenoid muscles as the control group.

结果术4个月所有动物均不同程度地恢复了麻痹声理功能。

METHOD The chorditis vocalis in rabbits were caused with croton oil and the ear swell ing in mice with dimethylbenzene.

方法采用巴豆油引起家兔声炎症模型和二甲苯引起小鼠耳炎症模型,观察CPI局部涂抹给药抗炎作用。

236 patients had got normal phonation in ten days after microlarygoscopy operations, and one was vocal fold cancer treated by laryngofissure.

236例行显微手术10天内获得正常发音,一例术病检为声癌改行裂开术。

However they were in better agreement as to polypoid corditis that 18.2% prescribed 7 days and the majority of them (63.6%) 8-14 days.

但是对于息肉性声炎（≦7天佔18.2％，8～14天佔63.6％），则大多数看法一致。

Methods The unilateral vocal cord, laryngeal ventricle, partial anteroinferior portion of ventricular band and the homolateral inner perichondrium of the thyroid cartilage were excised.

方法将一侧声膜部、小部分前下份连同内软骨膜一起切除。

BACKGROUND: Various investigative tools, including direct visualization with stroboscopy and indirect observation with glottography, have been widely used for the observation of vocal fold vibration.

许多观察声振动工具，包括影像观察频闪镜以间接观察声门图仪，均已被广泛地运用于声振动观察。

Thyroplasty has been used to solve voice disorders to a great extent for quite some time.Yet, there are very few reports regarding treating mutational falsetto with thyroplasty.

摘要藉著甲状软骨成形术来改变声位置与长度，以解决病患音声问题，在耳鼻科已被广为采用，但以此来治疗变声性假嗓，则鲜少被提。

The issue of vocal cords vibrating in voice training is easy to lead to making voice dark,dry and coarse,raucity even caused pathological changes such as vocal cords polyp.

在声乐训练实践中,由于缺少对声振动问题积极而细微感知和研究,从而产了一系列诸如声音挤、卡、沙、抖、暗现象,乃至出现声息肉、小结等病变,从而延长声乐训练过程。

Methods Video-stroboscopy was used to reveal the laryngeal cavity and dynamic changes of the vocal fold, and sound spectrograph was used to examine audio frequency, pitch and width.

方法用频闪镜显示患者腔全貌和声动态变化，用声门分析仪检测并记录患者发声频率、音调和音域。