Analysis of causes and management of bronchus-pleural fistula after pneumonectomy of lung cancer
- VernacularTitle:肺癌全肺切除术后支气管胸膜瘘的原因分析和处理
- Author:
Qingquan LUO
;
Xiaojing ZHAO
;
Yunzhong ZHOU
- Publication Type:Journal Article
- Keywords:
bronchus-pleural fistula;
pneumonectomy;
lung cancer;
covering the bronchial stump;
NaHCO3 washing
- From:China Oncology
1998;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
Purpose: To evaluate the causes and management of bronchial pleural fistula after pneumonectomy. Methods: Retrqspective analysis for Bronchus-pleural fistula( BPF) of 16 cases after pneumonectomy of 820 cases of lung cancer in our hospital. BPF occurred in right peumonectomy( 13/320) is more than in left pneumonectomy(3/500) . BPF occurred in the positive stump of bronchus ( 10/41) more than in negative stump of bronchus (6/779) ; BPF occurred in preoperative chemotherapy cases( 5/110) more than in non-preoperative chemotherapy cases( 11/710), No BPF occurred in the 70 cases in which the bronchial stump was covered by autogenous tissue. The management principle in early stage is thoracocentesis and wash with antibiotics; after identification of the infection in thoracic cavity or BPF, closed drainage for thorax was done. If the results of drainage are not very good, open drainage is necessary. Results: 2 cases were discharged with completely healing, (the cavity of 1 case was washed again and again with 5% NaHC03and urokinase , another case was operated again to cover the BPF using muscle flaps 3 days after the first operation), 8 cases were discharged with closed drainage, 4 cases were discharged with open drainage changing the wound covering every day, the BPF did not heal for a long time after open drainage in 1 case, 1 case died of function failure of body organs. Conclusions: BPF is related to management of the bronchial stump and radical resection for tumor, It is a useful method to cover the bronchial stump with autogenous tissues to decrease BPF's, especially for right pneumonectomy and preoperative chemotherapy or radiotherapy cases. The management principle of BPF is thoracocentesis for early cases, especially washing with antibiotics and 5% NaHC03and urokinase repeatedly, closed drainage when necessary is also a good method for curing empyema and BPF.
