Severe Paradoxical Vocal Cord Movement
نویسندگان
چکیده
منابع مشابه
Differential diagnosis of paradoxical vocal fold movement.
PURPOSE To present the differential diagnosis of paradoxical vocal fold movement (PVFM) and its distinguishing features. METHODS The authors provide an overview of PVFM by drawing from 30 years of clinical and research experience, and relating that experience to literature in this area. CONCLUSION PVFM is characterized by inappropriate adduction of the vocal folds during inspiration. PVFM i...
متن کاملSpeech Rehabilitation of Paradoxical Vocal Fold Movement
Many forms of management of the Paradoxical Vocal Fold Movement (PVFM) disorder have been presented in past literature, but it is vital to recognize the complexity of the disorder and the necessity for proper diagnosis to allow for appropriate management. A review of the literature suggests that this disorder predominantly occurs in the young female, and presents with a history of associated me...
متن کاملParadoxical vocal cord motion--a case report.
Paradoxical vocal cord motion (PVCM) is an unusual cause of stridor, which is associated with some underlying causes, such as central nervous system lesion, gastroesophageal reflux or psychogenic problem. Once a diagnosis of PVCM is made, acute management with reassurance and sedation instead of aggressive airway intervention is required. Speech therapy, psychotherapy combination with anti-refl...
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look at first glance as though ICI 118 551 has no effect on exercise-induced hyperkalaemia compared with placebo. However, the baseline potassium concentration was significantly lower in the ICI 118 551 group than in the placebo group, and this may explain the apparent lack of effect on exercise response. Furthermore, in that study atenolol had no effect on the exercise-induced potassium respon...
متن کاملParadoxical vocal cord dysfunction in juveniles.
OBJECTIVE To evaluate demographic and videolaryngoscopic features in a large series of juveniles with paradoxical vocal cord dysfunction (PVCD). DESIGN Case series data from videolaryngoscopic tapes retrospectively evaluated in a masked, controlled fashion, and demographic data collected via retrospective medical chart review. SETTING A tertiary care otolaryngology and speech pathology refe...
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ژورنال
عنوان ژورنال: Otolaryngology–Head and Neck Surgery
سال: 2010
ISSN: 0194-5998,1097-6817
DOI: 10.1016/j.otohns.2010.06.436