Abstract
The combination of a narrow oesophageal lumen and a hypertonic pharyngo-oesophageal (P-E) segment following laryngectomy and secondary tracheo-oesophageal puncture (TEP) can cause obstruction of a voice prosthesis and consequently prevent phonation. The ‘Allan Johnson’ modification of the Bivona voice prosthesis incorporates a stainless steel slide and has been successfully used to remedy such a circumstance.
| Original language | English |
|---|---|
| Pages (from-to) | 579-581 |
| Number of pages | 3 |
| Journal | The Journal of Laryngology & Otology |
| Volume | 108 |
| Issue number | 7 |
| DOIs | |
| Publication status | Published - Jul 1994 |
| Externally published | Yes |
Keywords
- Larynx
- Tracheooesophageal fistula
- artificial