Practical Procedure for Vocal Fold Augmentation.
نویسندگان
چکیده
منابع مشابه
Glass ionomer application for vocal fold augmentation: Histopathological analysis on rabbit vocal fold.
OBJECTIVES/HYPOTHESIS The aim of this study was to investigate the use of glass ionomer cement (GIC) as an injection material for vocal fold augmentation and to evaluate the biocompatibility of the material. STUDY DESIGN Ten adult New Zealand rabbits were used. METHODS Under general anesthesia, 0.1-cc GIC was injected to one vocal fold and the augmentation of vocal fold was observed. No inj...
متن کاملLong-term results of calcium hydroxylapatite for vocal fold augmentation.
OBJECTIVES/HYPOTHESIS Studies have shown excellent results for 12-month post-injection augmentation data for calcium hydroxylapatite (CaHA) for glottal incompetence; however, the longevity of the material past one year was unknown. Our objective was to report the long-term effectiveness of CaHA as a vocal fold injectable by assessing data from a cohort of patients who underwent injection for gl...
متن کاملComparison of voice outcomes after trial and long-term vocal fold augmentation in vocal fold atrophy.
OBJECTIVES/HYPOTHESIS To compare voice outcomes after vocal fold augmentation using a trial (temporary) vocal fold injection (VFI) versus long-term augmentation in patients diagnosed with vocal fold atrophy. STUDY DESIGN Retrospective, single-blinded study. METHODS Nineteen patients diagnosed with vocal fold atrophy underwent trial VFI and subsequent long-term augmentation. Voice Handicap I...
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A number of commercial devices for measuring the transverse electrical conductance of the thyroid cartilage produce waveforms that can be useful for monitoring movements within the larynx during voice production, especially movements that are closely related to the time-variation of the contact between the vocal folds as they vibrate. This paper compares the various approaches that can be used ...
متن کاملThree-dimensional hydrogel model using adipose-derived stem cells for vocal fold augmentation.
Adipose-derived stem cells (ASCs) may provide a clinical option for rebuilding damaged superficial lamina propria of the vocal fold. We investigated the effects of five hydrogels (hyaluronic acid [HA], collagen, fibrin, and cogels of fibrin-collagen and fibrin-HA) on the differentiation of ASCs, with the long-term goal of establishing the conditions necessary for controlling the differentiation...
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ژورنال
عنوان ژورنال: The Japan Journal of Logopedics and Phoniatrics
سال: 2002
ISSN: 0030-2813,1884-3646
DOI: 10.5112/jjlp.43.444