Fat augmentation following microsurgical removal of the vocal nodules

Ming Wang Hsiung, Yen Yu Chen, Lu Pai, Yaoh Shiang Lin, Bor Hwang Kang, Hsing Won Wang

Research output: Contribution to journalArticlepeer-review

9 Citations (Scopus)


Objectives: Autogenous fat augmentation has been used as a treatment for glottic insufficiency. However, no information is available on the effectiveness of fat injection in patients with vocal nodules or recurrent vocal nodules after surgery. Study Design: The retrospective study reviews the efficiency of fat injection after surgery in patients with vocal nodules (n = 18) and recurrent vocal nodules (n = 5). Methods: The perceptual acoustic, phonatory function, and video laryngostroboscopic data were evaluated before and after surgery in 23 patients. Results: Mean follow-up time was 7.5 months. Nineteen patients had excellent results. Two patients had improvement, and no change was observed in two patients. Phonatory function showed significant improvement in shimmer, harmonic-to-noise ratio (P

Original languageEnglish
Pages (from-to)1414-1419
Number of pages6
Issue number8 I
Publication statusPublished - 2002
Externally publishedYes


  • Acoustic phonatory function
  • Fat injection
  • Vocal nodules

ASJC Scopus subject areas

  • Otorhinolaryngology


Dive into the research topics of 'Fat augmentation following microsurgical removal of the vocal nodules'. Together they form a unique fingerprint.

Cite this