Autologous fat augmentation of the vocal folds.

نویسندگان

  • Shinya Okada
  • Etsuyo Tamura
  • Masahiro Iida
چکیده

Autologous fat augmentation of the vocal folds has become widely adopted as a means of vocal rehabilitation in patients with deficient glottal closure. In general, the injection method using autologous tissues has no problems regarding safety issues such as infection of unknown cause, but the period of continuous effect is not constant because absorption may occur after injection. In 99 cases during the 8-years from August 2003 to April 2011. The details of postoperative course were reported. In a cases, maximum phonation time was improved.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Outcomes of Autologous Fat Injection Laryngoplasty in Unilateral Vocal Cord Paralysis

Introduction: Unilateral vocal cord paralysis (UVCP) is not an uncommon finding. Several procedures are available to manage glottal insufficiency. We conducted a clinical trial to evaluate the outcome of fat injection laryngoplasty.   Materials and Methods: Liposuctioned lower abdomen fat was injected for augmentation of paralyzed vocal cord in 20 patients with UVCP. Autologous fat was harveste...

متن کامل

مقایسه اثر تزریق زیرجلدی چربی خودی با چربی خودی ترکیب شده با ژل پلاکتی در درمان چروک‌ها و آتروفی‌ها: گزارش 6 بیمار

    Introduction: Recently, soft tissue augmentation has become popular due to its simple usage. Autologous fat is one the safest fillers for this purpose. On the other hand, healing effects of autologous platelet gel on acute and chronic human skin wounds have been shown in some recent studies and there are some preliminary evidences in this subject. Therefore, in this study the effect of subc...

متن کامل

Human Adipose Tissue Derived Extracellular Matrix and Methylcellulose Hydrogels Augments and Regenerates the Paralyzed Vocal Fold

Vocal fold paralysis results from various etiologies and can induce voice changes, swallowing complications, and issues with aspiration. Vocal fold paralysis is typically managed using injection laryngoplasty with fat or synthetic polymers. Injection with autologous fat has shown excellent biocompatibility. However, it has several disadvantages such as unpredictable resorption rate, morbidities...

متن کامل

Computed tomographic assessment of autologous fat injection augmentation for vocal fold paralysis

Objective To perform a quantitative computed tomography (CT) assessment of short- and long-term outcomes of autologous fat injection augmentation in patients with unilateral vocal fold paralysis. Study Design Retrospective case series. Methods Twelve patients who had undergone autologous fat injection augmentation for unilateral vocal fold paralysis in our hospital between 2011 and 2015 wer...

متن کامل

Autologous fat injection to face and neck: from soft tissue augmentation to regenerative medicine

Minimally-invasive autologous fat injection of the head and neck region can be considered a valid alternative to major invasive surgical procedures both for aesthetic and functional purposes. The favourable outcomes of autologous fat injection in otolaryngological practice are due to the filling of soft tissue and, mainly, to the potential regenerative effect of adipose-derived mesenchymal stem...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:
  • The Tokai journal of experimental and clinical medicine

دوره 39 3  شماره 

صفحات  -

تاریخ انتشار 2014