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  • Title: Supracricoid laryngectomy with CHEP: functional results and outcome.
    Author: Lima RA, Freitas EQ, Kligerman J, Dias FL, Barbosa MM, Sa GM, Santos IC, Farias T.
    Journal: Otolaryngol Head Neck Surg; 2001 Mar; 124(3):258-60. PubMed ID: 11240986.
    Abstract:
    OBJECTIVES: To assess whether supracricoid laryngectomy with cricohiodoepiglottopexy could successfully reach the cure and preserve the voice in glottic laryngeal cancer, we studied 27 patients with T2/T3 squamous cell carcinoma of the larynx treated in our institution with cricohiodoepiglottopexy. STUDY DESIGN: A retrospective analysis has been carried out between 1995 through 1997. We classified 11 patients as T2N0M0 and 16 patients as T3N0M0. Nineteen patients had bilateral selective lateral neck dissection, 3 patients had unilateral lateral neck dissection, and 5 patients had undissected neck. Survival was analyzed under the Kaplan-Meyer method. RESULTS: Five patients had postoperative complications, 2 were treated with a total laryngectomy. The remaining 25 patients kept the normal airway, swallowing, and speech. None of the patients in the neck dissection group had neck metastasis. Two patients had recurrences, 1 with local recurrence was treated with a total laryngectomy and is alive without disease; the other patient had neck recurrence, was treated with radical neck dissection plus radiotherapy, and is dead of the disease. One patient had a second tumor in oropharynx treated with palliative radiotherapy and is dead of the disease. Three years disease-free survival was 75% for T2 and 79% for T3. CONCLUSIONS: This technique is useful in the treatment of selected cases of T3/T2 glottic cancer regarding the extent of disease. The incidence of complications in need of a complete laryngectomy does not compromise the functionality of this technique. The survival is comparable to patients who submitted to total laryngectomy and near-total laryngectomy, regarding the extent of the lesion.
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