Application of Medical thoracoscopy on 68 cases of elderly patients with pleural effusions
10.3969/j.issn.1671-8348.2015.01.016
- VernacularTitle:内科胸腔镜在老年胸腔积液患者68例中的应用
- Author:
Jianlin TONG
;
Mingxue WANG
;
Congfa TANG
;
Zhenyan HE
;
Bo HUANG
- Publication Type:Journal Article
- Keywords:
thoracoscopy;
elderly;
pleural effusion;
diagnosis
- From:
Chongqing Medicine
2015;(1):47-49
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the value and security of the use of medical thoracoscopy in the diagnosis of elderly patients with un‐known pleural effusion and to analyze the finally pathological results .Methods STORZ medical thoracoscopy was used to retrospectively study the 68 patients with unknown pleural effusion .Multiple punch biopsy was taken in the questionable diseased regions under direct vi‐sion .The changes of patients′condition in intraoperative and postoperative ,and the causes of pleural effusion were observed .Results Sixty‐three cases were confirmed in 68 cases of patients with unexplained pleural effusion ,the diagnostic rate was 92 .6% .In all cases ,26 cases (38 .2% ) were tuberculosis ,31 cases (45 .6% ) were malignant tumor ,3 cases (4 .4% ) were chronic pus chest and Aspergillus infection in 1 case(1 .5% ) ,a large number of aspergillus hyphae were found in biopsy tissue .Non‐specific inflammatory changed in 7 cases (10 .3% ) ,in which 2 patients were eventually diagnosed with pleural effusion caused by pulmonary schistosomiasis ,and the rest cases were still un‐known .All cases had no serious complications .Conclusion Medical thoracoscopy have a good effect in diagnosing elderly patients with un‐explained pleural effusion ,which could be easily and safely performed .The primary cause of unexplained pleural effusion in elder patients may be malignant tumor ,followed by tuberculosis .
