Clinical outcome of window partial laryngectomy for stage T2-3 glottic laryngeal carcinoma.

Objective: To investigate the operative impact and therapeutic value of window partial laryngectomy for the treatment of stage T2-3 glottic laryngeal carcinoma.

Methods: From October 2000 to December 2006, window partial laryngectomy and laryngeal reconstruction were performed on 48 appropriately selected patients with stage T2-3 glottic laryngeal carcinomas. Twenty-nine males and 19 females were included.

[Diagnosis and treatment of serious adult airway obstruction].

Objective: To investigate the diagnosis and treatment of serious adult airway obstruction.

Method: Eighty six adult cases admitted to our hospital for serious airway obstruction from 1995 to 2006, were analyzed retrospectively.

Result: Among the 86 cases, 34 cases (39.

[Window partial laryngectomy for the treatment of stage T2-3 glottic laryngeal carcinoma].

Objective: To investigate the operative effect and value of window partial laryngectomy for the treatment of stage T2-3 glottic laryngeal carcinoma.

Methods: From Oct. 2000 to Dec.

[Expressions and correlation with radiotherapy's effect of five kinds of genes in nasopharyngeal carcinoma].

Objective: To investigate the expressions of E-cadherin, CD44H, matrix metalloproteinase-3 (MMP-3), nm23H1 and vascular endothelial growth factor (VEGF) in nasopharyngeal carcinoma and its relationship to the effect of radiotherapy. Furthermore, to analyze the predict value of radiotherapy effect.

Methods: The expressions of E-cadherin, CD44H, MMP-3, nm23H1 and VEGF in 62 patients with nasopharyngeal carcinoma were determined by immunohistochemical SP method.

[Diagnosis and treatment of serious pediatric airway obstruction].

Objective: To investigate the diagnosis and treatment of serious pediatric airway obstruction.

Methods: Seventy three pediatric cases with serious airway obstruction, admitted to Shantou hospital from 1995 to 2005, were analyzed retrospectively.

Results: Among the 73 cases, 28 cases (38.

[Expression and correlation with metastasis of E-cadherin, CD44H, matrix metalloproteinase-3, nm23H1 and VEGF in nasopharyngeal carcinoma].

Objective: To investigate the expression of E-cadherin, CD44H, matrix metalloproteinase-3, nm23H1 and VEGF in nasopharyngeal carcinoma and its relationship to the metastasis.

Method: The expression of E-cadherin, CD44H, matrix metalloproteinase-3, nm23H1 and VEGF in 62 patients with nasopharyngeal carcinoma was detected by immunohistochemical SP method.

Result: In the group of nasopharyngeal carcinoma with lymph node metastasis, the expression of E-cadherin and nm23H1 reduced and the expression of CD44H and MMP-3 increased, and there were respectively significant difference compared to the group of non-lymph node metastasis, but there wasn't significant difference between the two groups in VEGF.

[Clinical analysis of primary head and neck non-Hodgkin's ].

Objective: To research the clinical features of primary head and neck non-Hodgkin's lymphoms (NHL).

Method: 62 patients with primary head and neck NHL were analyzed in the positions of focuses, clinical aspects, diagnosis and treatment.

Result: Tonsilla palatina(25.