[The changes of serumal eosinophil cationic protein of patients with allergic rhinitis with specific immunotherapy].

Objective: To approach therapeutic effect and mechanism of specific immunotherapy (SIT) by observing the changes of serumal eosinophil cationic protein (ECP) of allergic rhinitis patients.

Method: Fifty-two patients with allergic rhinitis were enrolled in our research. Thirty-two were randomly divided into SIT group, and twenty were randomly divided into control group.

[Supracricoid partial laryngectomy for the therapeutic outcomes of laryngeal cancer].

Objective: To evaluate the therapeutic effect of supracricoid partial laryngectomy(SCPL).

Method: A retrospective analysis of the clinical data of 24 patients undergoing laryngeal carcinoma (including 5 senile patients). In those patients, 14 were glottic cancer, 9 were supraglottic cancer,and 1 were transglottic cancer.