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The Singer-Blom voice restoration procedure

S J Wetmore, M E Johns, S R Baker

    Archives of Otolaryngology (Chicago, Ill. : 1960)
    |November 1, 1981
    PubMed
    Summary

    The Singer-Blom tracheoesophageal puncture (TEP) technique effectively restores speech in alaryngeal patients. Most patients achieve fluent speech, though consistent use varies due to prosthesis issues or speech development challenges.

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    Area of Science:

    • Laryngology
    • Speech Pathology
    • Surgical Rehabilitation

    Background:

    • Alaryngeal patients often face challenges with speech rehabilitation after laryngectomy.
    • Traditional methods like esophageal speech have limitations in achieving fluent and natural-sounding voice.
    • The Singer-Blom tracheoesophageal puncture (TEP) technique offers a surgical solution for voice restoration.

    Purpose of the Study:

    • To evaluate the effectiveness and safety of the Singer-Blom TEP technique for speech rehabilitation.
    • To assess patient outcomes, including speech fluency, voice quality, and long-term device use.
    • To compare the Singer-Blom TEP technique with other speech rehabilitation methods.

    Main Methods:

    • A series of 63 alaryngeal patients underwent the Singer-Blom TEP procedure.
    • A silicone prosthesis was fitted into the TEP tract to facilitate pulmonary air use for voice production.
    • Patient outcomes were monitored for speech fluency, voice quality, aspiration, and prosthesis management.

    Main Results:

    • 89% (56/63) of patients achieved fluent speech post-TEP.
    • 71% (45/63) of patients currently use tracheoesophageal speech as their primary communication method.
    • Reasons for discontinuation included prosthesis dislodgement (11), non-compliance (11), failure to develop fluent speech (5), and aspiration (2).

    Conclusions:

    • The Singer-Blom TEP technique is a highly effective and safe method for speech rehabilitation in alaryngeal patients.
    • It provides voice quality and fluency comparable to or better than esophageal speech, even for patients who struggled with other methods.
    • This technique represents a significant advancement in surgical speech restoration for alaryngeal individuals.

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