自发性气胸改良胸腔闭式引流术应用效果观察

摘要

Abstract：Objective To observe the clinical effect of modified closed thoracic drainage for spontaneous pneumothorax. Methods A total of 40 patients with spontaneous pneumothorax were randomly divided into the observation group and the control group, with 20 cases in each group. The control group was given conventional closed thoracic drainage and the observation group was given modified closed thoracic drainage with central venous indwelling catheter. The clinical effect, pain degrees, length of stay, mental comfort and nursing satisfaction were compared between two groups. Results There was no significant difference in clinical effect between two groups (P＞0.05). The observation group had lower score in pain degree assessment after operation and shorter length of stay compared with the control group (P＜0.05 or P＜0.01). The patients in observation group received higher mental comfort and satisfaction degree to nursing service compared with those in the control group (P＜0.05 or P＜0.01). Conclusion Application of modified closed thoracic drainage with central venous indwelling catheter can increased the comfort level and satisfaction degree of patients with spontaneous pneumothorax.