No abstract available.
Empyema, Tuberculous* ; Superficial Back Muscles*

No abstract available.
Empyema, Tuberculous* ; Lymphoma, Non-Hodgkin* ; T-Lymphocytes*

A 73-year-old man who had undergone a right pneumonectomy and open window thoracostomy due to tuberculous empyema, presented with purulent discharge from the previous operation site. The computed tomography of the chest showed diffuse pleural thickening and a low attenuated lesion, with air bubbles in a dependent portion of the right hemithorax. These air bubbles were revealed to be due to 7 pieces of retained surgical gauze by flexible bronchoscopy. The patient showed marked clinical improvement with diminished purulent discharge after removal of the foreign bodies.
Aged ; Bronchoscopy ; Empyema, Tuberculous ; Foreign Bodies ; Humans ; Pneumonectomy ; Thoracostomy* ; Thorax

BACKGROUND: The purpose decortication is to eliminate the infection focus and to improve the decreased lung function due to chronic empyema. However, lung function is not improved in all cases. It would be clinically useful it we could predict preoperatively whether lung function would improve after decortication. The purpose of this study is to find useful indices for predicting the possible improvement of lung function after decortication. METHOD: The medical records of 37 tuberculous empyema patients who underwent pleural decortication were analyzed retrospectively from 1990 to 1996. The measurements of preoperative and postoperative forced vital capacity(FVC) were used for evaluating the effects of decortication. RESULTS: The sex ratio was 29 : 8 (male to female), and the median age was 34 years. The time interval between the formation of empyema and operation was 1 month to 30 years. Postoperative pulmonary function test was performed 5.4±2.6 months later. FVC(forced vital capacity) was significantly increased from 2.77±0.67(L) to 2.95± 0.81(L). Interestingly, postoperative pulmonary function was significantly improved in patients who were less than 40 years old, within 4 months after diagnosis of tuberculous empyema, in the group with FVC of less than 60% of the predicted value and in the absence of calcification. CONCLUSION: The improvement of lung function after decortication was expected in patients younger than 40 years old, within 4 months after diagnosis of tuberculous empyema, in the group having less than 60% of the predicted FVC, without calcification.
Diagnosis ; Empyema ; Empyema, Tuberculous* ; Humans ; Lung ; Medical Records ; Respiratory Function Tests ; Retrospective Studies ; Sex Ratio

BACKGROUND: Postoperative morbidity and mortality in destroyed lung are relatively high. We tried to identify the prognostic factors affecting postoperative morbidity and mortality in destroyed lung through a retrospective study. MATERIAL AND METHOD: The retrospective study was undertaken in 112 patients who had undergone pneumonectomy or pleuropneumonectomy for destroyed lung at Severance Hospital from 1970 to 2000. We analyzed the correlation between postoperative morbidity and mortality and etiology, duration of disease, preoperative FEV1, presence or absence of preoperative empyema, operation timing, the side of operation, duration of operation, and operation type. RESULT: There were 55 men and 57 women, aged 20 to 81 years (mean 44 years). Etiologic diseases were tuberculosis in 86 patients(76.8%) including tuberculous empyema in 20 and tuberculous bronchiectasis in 4, pyogenic empyema in 12(10.7%), bronchiectasis in 12(10.7%), and lung abscess in 2(1.8%). Postoperative morbidity were 25%(n=28) and postoperative mortality was 6%(n=7). The presence of preoperative of empyema(p=0.016), pleuropneumonectomy(p=0.037) and preoperative FEV1 of less than 1.75 L(P=0.048) significantly increased the postoperative morbidity. If operation time was less than 300min, postoperative morbidity(p=0.002) and mortality(p=0.03) were significantly low. CONCLUSION: Postoperative morbidity and mortality in destroyed lung were acceptable. Postoperative morbidity and mortality were significantly low when operation time was less than 300 min. Preoperative existence of empyema, pleuropneumonectomy and preoperative FEV1 of less than 1.75 L significantly increased postoperative morbidity.
Bronchiectasis ; Empyema ; Empyema, Tuberculous ; Female ; Humans ; Lung Abscess ; Lung* ; Male ; Mortality* ; Pneumonectomy ; Retrospective Studies ; Tuberculosis

Treatment of huge chronic tuberculous empyema with cardiopulmonary dysfunction. Drainage of empyemal space by closed thoracostomy in chronic tuberculous empyema is generally contraindicated because of the possibility of empyema necessitatis and ascending infection. But in case that serious cardiopulmonary dysfunction is present, drainage of empyema and decompression is necessary. We experienced a case in which chronic tuberculous empyema was big enough to cause mediastinal shifting and cardiopulmonary failure. Immediate drainage of pleural cavity with tube thoracostomy was performed. Afterward, pleuropneumonectomy was done following cyclic irrigation for one month. The patient had successful postoperative course without any evidence of complication or relapse of infection.
Decompression ; Drainage ; Empyema ; Empyema, Tuberculous* ; Humans ; Pleural Cavity ; Recurrence ; Thoracostomy ; Tuberculosis, Pleural

PURPOSE: To determine the usefulness of CT for the evaluation of peripheral bronchopleural fistulas. MATERIALS AND METHODS: CT scans of 22 patients with persistent air leak, as seen on serial chest PA, and aclinical history, were retrospectively evaluated. We determined the visibility of direct communication between thelung and pleural space, and the frequeucy and location of this, and if direct communications were not visualizedthe probable cause. RESULTS: A bronchopleural fistula(n=13) or its probable cause(n=6) was visualized in 19patients(86%). Direct communications between the lung and pleural space were seen in 13 patients(59%); there weresix cases of tuberculous empyema, three of tuberculosis, two of necrotizing empyema, one of trauma, and one ofpostobstructive pneumonitis. In six patients, bronchiectatic change in peripheral lung adjacent to the pleuralcavity was noted, and although this was seen as a probable cause of bronchopleural fistual, direct communicationwas invisible. Bronchopleural fistula or its probable cause was multiple in 18 of 19 patients, involving the upperand lower lobe in eight, the upper in nine, and the lower in two. CONCLUSIONS: CT is useful for evaluating thepresence of bronchopleural fistula, and its frequency and location, and in patients in whom the fistula is notdirectly visualized, the cause of this.
Empyema ; Empyema, Tuberculous ; Fistula* ; Humans ; Lung ; Pneumonia ; Retrospective Studies ; Sulindac ; Thorax ; Tomography, X-Ray Computed ; Tuberculosis

A 50 year old male patient was admitted due to fever and left upper-quadrant abdominal pain. He had a history of previous treatment for pulmonary TB and splenectomy due to aplastic anemia. A large peritoneal abscess with connection to a chronic left side tuberculous empyema thoracis was diagnosed on admission. Chest CT also revealed a soft tissue lesion on the left anterior chest wall. Staged drainage of the peritoneal lesion followed by left side pleuropneumonectomy with chest wall resection was performed. The pathologic studies showed a high grade sarcoma of the chest wall.
Abdominal Pain ; Abscess ; Anemia, Aplastic ; Drainage ; Empyema ; Empyema, Tuberculous ; Fever ; Humans ; Male ; Sarcoma ; Splenectomy ; Thoracic Wall ; Thorax

PURPOSE: To present CT findings of benign mass-like nodular lesions associated with chronic tuberculousempyema. MATERIALS AND METHODS: We retrospectively reviewed the CT scans of nine patients with mass-like lesions associated with chronic tuberculous empyema, which were pathologically (operation=4, US-guided biopsy=3) or clinically (n=2) confirmed as benign lesions. Shape, number, size, presence of calcification and enhancement pattern of mass-like lesions were assessed. RESULTS: In all patients, chest CT showed unilateral calcified pleural thickening, with mass-like nodular lesions. Fluid within the pleural cavity was observed in eight patients. CT findings of mass-like lesions were multiple and nodular (n=9). Calcification was demonstrated within the lesions in four patients. In each case, the size of the largest nodules was 1-3cm in diameter. In contrast, CTshowed mild (n=6) to moderate (n=2) enhancement compared with adjacent muscles. The pathologic results ofmass-like lesions were chronic inflammation (n=3) and necrosis (n=4). CONCLUSION: Benign mass-like lesions associated with chronic tuberculous empyema appeared as multiple nodules varying in size from 1 to 3cm in diamter, with slight enhancement.
Empyema, Tuberculous* ; Humans ; Inflammation ; Muscles ; Necrosis ; Pleural Cavity ; Retrospective Studies ; Tomography, X-Ray Computed ; Tuberculosis, Pulmonary

PURPOSE: To assess the utility of 2-[18F] fluoro-2-deoxy-D-glucose (FDG) PET in differentiating malignant and benign diffuse pleural disease, and to compare it with CT. MATERIALS AND METHODS: Both FDG PET and CT scans were performed in 20 consecutive patients with diffuse pleural disease (13 malignant and seven benign cases). In FDG PET, peak standardized uptake value (SUV) as well as visual assessment of abnormally increased uptake in the pleura was evaluated. The results were compared with CT findings. RESULTS: With only visual assessment of PET images, sensitivity, specificity, and accuracy for malignancy were 92%, 43%, and 75%, respectively. With peak SUV of 4.8 or more, the corresponding figures were 100%, 57%, and 85%, respectively, and on CT interpretation, were100%, 57%, and 85%, respectively. Tuberculous empyema simulated malignant pleural disease both on FDG PET (3/6 patients with peak SUV more than 4.8) and CT (3/6 patients). CONCLUSION: For the differentiation of malignant and benign diffuse pleural disease, FDG PET and CT are equally accurate. Combined visual and quantitative assessments of PET images enhance discriminatory ability. Tuberculous empyema simulates malignant pleural disease both on FDG PET and CT.
Diagnosis, Differential* ; Empyema, Tuberculous ; Fluorine ; Humans ; Pleura ; Pleural Diseases* ; Sensitivity and Specificity ; Tomography, X-Ray Computed