Objective:To investigate the longitudinal relationship between solution-focused thinking and de-pressive symptoms in college students.Methods:A total of 261 college students were assessed with the Solution-Fo-cused Inventory(SFI)and Self-rating Depression Scale(SDS)in a 3-month interval.Data were analyzed with re-petitive measures analysis of variance and the cross-lagged panel model.Results:The detection rates for depressive symptoms at baseline and 3-month laterwere 39.46％and 47.89％,respectively.The scores of problem disengage-ment showed decrease after 3 months(P＜0.01).In the cross-lagged model,the baseline scores of SFI could signif-icantly predict the decrease in scores of SDS after 3 months(β=-0.19,P＜0.05),while the baseline scores of SDS could not predict the scores of SFI after 3 months(β=-0.05,P＞0.05).Conclusion:The findings suggest that solution-focused thinking may alleviate depressive symptoms.

OBJECTIVE: To preliminary discuss the questions of deep and superficial layer under intranasal endoscope operation for nasal septum malignant tumour. METHOD: The patients of 19 cases with nasal septum malignant tumour who adapt to the operation under intranasal endoscope were divided into 3 groups and were treated separately according to the range, position, infiltrative degree of tumour and exploring conditions in operative process. The treatments of first group had executed with first layer operation. The second group had executed with second layer operation in addition partial patients radiotherapy. The third group had executed with third layer operation in addition total patients radiotherapy. RESULT: The tumour-free survivals have 4 cases and local recurrences have 2 cases in 6 cases of first group. The tumour-free survivals have 5 cases, local recurrence has 2 cases, local metastasis has 1 cases and death has 1 case in 9 cases of second group. The tumour-free survivals have 2 cases, local recurrence has 1 case and local metastasis has 1 case in 4 cases of third group. The treated effects have not statistical differences in 3 groups (P > 0.05). Five-year survival rate was 84.2% and five-year tumour-free survival rate was 57.9% for all patients. CONCLUSION The operations under intranasal endoscope for nasal septum malignant tumour have certainly indication. The selection of operative deep and superficial layer and control of operative safety margin have the same important clinical signification.
Adolescent ; Adult ; Aged ; Disease-Free Survival ; Endoscopy ; methods ; Female ; Humans ; Male ; Middle Aged ; Nasal Septum ; Nose Neoplasms ; surgery ; Young Adult