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Published on: March 18, 2020
Stomal recurrence after total laryngectomy: a clinicopathological multivariate analysis
Houyu Zhao1, Jie Ren, Xianlu Zhuo
1Department of Otolaryngology Head and Neck Surgery, West China Hospital, Sichuan University, Chengdu, China.
American Journal of Clinical Oncology
|March 25, 2009
Summary
Identifying risk factors for stomal recurrence after total laryngectomy is crucial for preventing this poor-prognosis complication. Key predictors include tumor stage, primary location, and surgical margin status.
Area of Science:
- Oncology
- Surgical Oncology
- Laryngology
Background:
- Stomal recurrence is a significant complication following total laryngectomy for laryngeal cancer.
- Effective preventive strategies require a thorough understanding of associated risk factors.
Purpose of the Study:
- To identify clinicopathologic risk factors for stomal recurrence after total laryngectomy.
- To provide evidence for the efficacy of potential preventive procedures.
Main Methods:
- Retrospective review of 548 patients undergoing total laryngectomy for laryngeal cancer (1995-2004).
- Univariate and multivariate logistic regression analyses were employed to determine risk factors and their statistical significance.
Main Results:
- Stomal recurrence occurred in 48 patients (median time 9.1 months).
- Significant univariate factors included primary location, T-stage, preoperative tracheotomy, and positive surgical margin.
- Multivariate analysis identified T-stage, primary location, and surgical margin as independent predictors of stomal recurrence.
Conclusions:
- Stomal recurrence after laryngectomy carries a very poor prognosis.
- Identifying high-risk patients is essential for targeted preventive interventions.
