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Updated: Aug 21, 2026
Learning Modern Laryngeal Surgery in a Dissection Laboratory
Published on: March 18, 2020
[Clinical observation of 173 cases of partial laryngectomy]
Lijun Xia1, Hui Huangfu, Xiangru Yang
1Department of Otorhinolaryngology, First Clinical Hospital of Shanxi Medical University, Taiyuan 030001.
Objective:
To summarize and study the clinical effect of partial laryngectomy on laryngeal neoplasms.
Method:
173 cases of partial laryngectomy were performed. 6 kinds of operations were performed, 49 vertical laryngectomy, 39 supraglottic laryngectomy, 4 frontolateral laryngectomy, 47 extended partial laryngectomy ( with reservation of epiglottis and posterior part of thyroid cartilage), 17 pearson's surgery, 17 near-total laryngectomy with cricoglossal anastomosis.
Result:
168 cases restored their phonation, 145 cases were decannulated in three months after operations. The survival rates of three and five year was 79.77% and 69. 94%, the local relapsing rate was 18.50%.
Conclusion:
Successful partial laryngectomy based on strict indications and correct operation choices. While the laryngeal function was reconstructed, it is necessary to restore the phonation, sphincter and respiratory function.
