Analysis of predisposing factors of pharyngo-cutaneous fistulas after laryngeal cancer surgery / 中国耳鼻咽喉头颈外科
Chinese Archives of Otolaryngology-Head and Neck Surgery
;
(12)2006.
Article
in Chinese
| WPRIM
| ID: wpr-528014
ABSTRACT
OBJECTIVE To explore the predisposing factors of pharyngo-cutaneous fistulas after surgical treatment of laryngeal cancer. METHODS A retrospective study of 757 patients who underwent laryngectomy during a 10-year period was carried out. RESULTS The occurrence rate of post-laryngectomy pharyngo-cutaneous fistula was 4.2 %. Single-factor analysis showed that parameters related to the occurrence rate of post-laryngectomy pharyngo-cutaneous fistula included clinical stage of tumor, appearance of post-operative infection, undergoing of pre-operative radiotherapy, and pre-operative nutrition states. CONCLUSION Pharyngo-cutaneous fistulas appears more frequently in patients with T3 and T4 tumor and who underwent pre-operative radiotherapy. Skillful operative technique and effective prevention of post-operative infection may contribute toward reducing the incidence of pharyngo-cutaneous fistulas after surgical treatment of laryngeal cancer.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Observational study
Language:
Chinese
Journal:
Chinese Archives of Otolaryngology-Head and Neck Surgery
Year:
2006
Type:
Article
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