Reference of Organic Voice Disorders
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Database of organic voice disorders on DVD with video stroboscopic images of the larynx, audio recordings of speaking voice and clinical evaluation of findings

“The findings of the larynx pertain to the diagnosis of abnormalities which contribute to voice disorders. They describe the nature of the voice generating organ. In video stroboscopic-recording of the moving vocal folds normal and pathological findings of the larynx can be at some phases of motion better visualized due to soft tissue displacement of the epithelial layer and the Reinke’s space than if viewed under continuous illumination. The DVD presents these organic findings and shows therapy progress. New clinical cases will be constantly added to the present collection.“
Tadeus Nawka, M.D., Ph.D., Charité Berlin, Department of Phoniatrics and Pedaudiology.
The DVD includes (at the moment) 54 cases with pre, post or pre/post operative date. The cases are divided into the following groups:
- Organic Voice Disorders
- acute inflammation
- chronic inflammation of the larynx
- chronic laryngitis
- chronic hyperplastic laryngitis
- reflux laryngitis
- contact granuloma
- lesions of the lamina propria
- vocal fold nodules
- vocal fold polyp
- Reinke's edema
- malformations of the larynx (dysplastic dysphonias)
- sulcus vocalis
- varices of the vocal folds
- bowing of the vocal folds
- atrophy of the vocallis muscle
- tumors of the vocal fold
- benign tumors
- papillomatosis
- juvenile papillomatosis
- benign tumors
- voice disorders after laryngeal surgery
- endoscopic chordectomy
- paralysis of the recurrent laryngeal nerve
Cases are described by:
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Clinical History
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Diagnosis
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Preoperative Stroboscopy
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Preoperative Acoustic Analysis
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Treatment/Surgery
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Postoperative Stroboscopy
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Postoperative Acoustic Analysis
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Pre-/Postoperative Comparison

Screenshot: Comparison pre-post-operative

Screenshot: Acoustic analysis
System Requirements
Windows Operating System XP, Vista, 7, min. Dual Core, min. 2 MB RAM, 2,5 GB hard disk space (if running from hard disc), sound card, PC loudspeakers, DVD-ROM drive
Order information
Nawka, Tadeus / Kayser, Dagmar:
Reference of Organic Disorders (WEVOS) ISBN 3-937547-67-3; 249,- Euro; DVD; software, database, videos, voice recordings Win XP, Vista, 7, 249,- EUR[D]



