A Study of Cause and Thoracotomy in Spontaneous Pneumothorax - A Report of 57 Cases -

자연기흉의 원인과 개흉술에 대한 임상적고찰

  • Published : 1989.10.01

Abstract

We have observed 501 cases of spontaneous pneumothorax from January 1981 to June 1989 at the Department of Thoracic and Cardiovascular Surgery, Chonbuk National University Hospital. Of these, 57 patients have undergone thoracotomy to treat the pneumothorax after closed thoracostomy. These 57 patients were based on this retrospective clinical analysis, and the results were as follows: The ratio of male to female was 4.2:1 in male predominance and the old aged patients, over 50 years old, occupied 47.3% of all patients. Primary spontaneous pneumothorax was 19 cases and secondary spontaneous pneumothorax was 38 cases. The underlying pathology in secondary spontaneous pneumothorax was tuberculosis emphysema and chronic obstructive pulmonary disease in 35 cases. The indications of thoracotomy were persistent air leakage in 23 cases recurrent pneumothorax in 21 cases, inadequate expansion in 13 cases. Rupture of bullae or blebs were most frequent operative and pathologic findings in persistent air leakage group and recurrent pneumothorax group. In inadequate expansion group, predominant finding was destructive lung lesion. Bullectomy and/or bullae ligation was most effective procedures in 36 cases [63%] for operative management of spontaneous pneumothorax. Duration of preoperative and postoperative chest tube indwelling day was 13.35 days and 8.05 days in persistent pneumothorax group, 8.92 days and 7.77 days in recurrent pneumothorax group, 13.23 days and 10.21 days in inadequate expansion group.

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