Objective To evaluate the efficacy and risks of autologous blood patch pleurodesis in patients with persistent air leak(PAL)after lung resection. Methods A total of 97 patients with PAL after lung resection in Beijing Shijitan Hospital from October 2014 to October 2019 were retrospectively reviewed,including 53 treated by autologous blood patch pleurodesis and 44 by the conventional way.The therapeutic effect,adverse reactions and complications were analyzed. Results All the patients with PAL were cured with autologous blood patch pleurodesis.Most air leaks(81.1%)ceased within 48 hours after treatment,and the left 18.9% patients got cured after a repeat.The mean tube retention time and the mean in-hospital stay were 8.4 days and 10.0 days in the autologous blood patch pleurodesis group and 13.5 days and 15.3 days in the conventional treatment group.A prolonged drainage time(P=0.00)and in-hospital stay(P=0.00)were observed in the conventional treatment group.No severe complications were observed except two patients developed slight fever and cutaneous emphysema. Conclusion In our experience,the autologous blood patch pleurodesis is an effective way with low risk of adverse reactions in the treatment of PAL.
Drainage ; Humans ; Length of Stay ; Lung ; Pleurodesis ; Retrospective Studies

We report a rare case of idiopathic chylothorax and chyluria. A 31 year-old woman was referred to our hospital with a right-sided pleural effusion. Cream-colored pleural fluid and urine were confirmed as chylothorax and chyluria, respectively, by a lipoprotein electrophoresis. Even though she had previously underwent surgery for pelvic fibrosarcoma and experienced its recurrence, there has been no change of mass size and no evidence of thoracic duct or urinary tract obstruction as of the moment. Hence, idiopathic chylothorax and chyluira was diagnosed. Because she responded poorly to conservative treatment, thoracic duct ligation and pleurodesis were performend ; wherease chyluria was resolved spontaneously.
Adult ; Chylothorax* ; Electrophoresis ; Female ; Fibrosarcoma ; Humans ; Ligation ; Lipoproteins ; Pleural Effusion ; Pleurodesis ; Recurrence ; Thoracic Duct ; Urinary Tract

Pneumothorax-either spontaneous or iatrogenic-is commonly encountered in pulmonary medicine. While secondary pneumothorax is caused by an underlying pulmonary disease, the spontaneous type occurs in healthy individuals without obvious cause. The British Thoracic Society (BTS, 2010) and the American College of Chest Physicians (ACCP, 2001) published the guidelines for pneumothorax management. This review compares the diagnostic and management recommendations between the two societies. Patients diagnosed with primary spontaneous pneumothorax (PSP) may be observed without intervention if the pneumothorax is small and there are no symptoms. Oxygen therapy is only discussed in the BTS guidelines. If intervention is needed, BTS recommends a simple aspiration in all spontaneous and some secondary pneumothorax cases, whereas ACCP suggests a chest tube insertion rather than a simple aspiration. BTS and ACCP both recommend surgery for patients with a recurrent pneumothorax and persistent air leak. For patients who decline surgery or are poor surgical candidates, pleurodesis is an alternative recommended by both BTS and ACCP guidelines. Treatment strategies of iatrogenic pneumothorax are very similar to PSP. However, recurrence is not a consideration in iatrogenic pneumothorax.
Chest Tubes ; Humans ; Lung Diseases ; Oxygen ; Pleurodesis ; Pneumothorax* ; Pulmonary Medicine ; Recurrence ; Thorax

BACKGROUND: In chemical pleurodesis for managing pulmonary air leak, tetracycline derivatives are commonly used, and their effectiveness has been established in many studies. Recently, a Viscum album extract was used in chemical pleurodesis. We compared the effects of V. album with those of a tetracycline derivative (doxycycline) to demonstrate the therapeutic effectiveness of the V. album extract in chemical pleurodesis for managing pulmonary air leak. METHODS: Between October 2010 and October 2016, chemical pleurodesis was performed using doxycycline in 40 patients and the V. album extract in 37 patients. Thirty-three patients were in the postoperative state after pulmonary resection, and 44 patients suffered from spontaneous pneumothorax. RESULTS: No statistically significant difference in the success rate was observed between the 2 groups (V. album extract and doxycycline). In both groups, chest pain was the most common complication. More patients in the doxycycline group complained of severe chest pain (42.1% vs. 13.5%, p=0.006). In the V. album extract group, 24.3% of the patients required a chest tube to drain the pleural effusion after cessation of the air leak (doxycycline group: 5%, p=0.022). Further, the amount of pleural effusion drained on the day after the last chemical pleurodesis in the V. album extract group was greater than that in the doxycycline group (162.2±170.2 mL vs. 97.0±77.2 mL, p=0.032). All patients were discharged from the hospital without complications after pleural effusion drainage. CONCLUSION: Considering that treatment using the V. album extract was less painful, V. album might be a feasible option for chemical pleurodesis. However, pleural effusion should be monitored carefully when using V. album extract for treating patients suffering from air leak.
Chest Pain ; Chest Tubes ; Doxycycline* ; Drainage ; Humans ; Pleural Effusion ; Pleurodesis* ; Pneumothorax ; Tetracycline ; Viscum album* ; Viscum*

Lung cancer with pleural seeding has poor prognosis and is generally treated by intravenous anticancer chemotherapy only. We performed intrapleural perfusion hyperthermic-chemotherapy in two lung cancer patients with pleural seeding. Herein, we report our outcome with literature review.
Drug Therapy ; Humans ; Hyperthermia, Induced ; Lung Neoplasms* ; Lung* ; Neoplasm Seeding ; Perfusion* ; Pleural Effusion ; Pleurodesis ; Prognosis

BACKGROUND: Parenteral tetracycline is no longer available for pleural sclerosing agent for pleurodesis in Korea due to the discontinuation of the production. The purposes of this study were to determine whether oral doxycycline (ODC) could be used as an effective sclerosing agent for pleurodesis, and to compare the effectiveness of ODC to other agents, such as homologous blood and talc. MATERIAL AND METHOD: Twenty male rats were divided into four groups (A to D). Following agents were given to each group intrapleurally; 10 ml/kg of 0.9% saline to group A, 10 mg/kg of ODC to group B, 2 ml/kg of homologous blood to group C, and 70 mg/kg of talc slurry to group D. All animals were sacrificed 28 days after instillation. The pleural spaces were assessed grossly and microscopically and were graded from 0 to 3, and the thicknesses of the pleura were measured. RESULT: The gross score of group A was 0.0, group B was 1.4+/-0.9, group C was 1.0+/-0.7, and group D was 2.2+/-0.8. Significant adhesion were examined in group B and D grossly (p<0.05). The pleural thickness of group A was 0.7+/-0.2 /10(2) mm, group B was 1.2+/-0.4 /10(2) mm, group C was 1.4+/-0.4 /10(2) mm, and group D was 3.5+/-0.9 /10(2) mm. Group D showed pleural thickening significantly (p<0.05). The microscopic score of group A was 1.0, group B was 1.7+/-0.5, group C was 1.5+/-0.4, and group D was 2.8+/-0.4. Group B and D showed significant inflammations and depositions of collagen (p<0.05). CONCLUSION: ODC showed significant pleurodesis grossly and microscopically, and homologous blood did not show adhesion. Talc was a significant sclerosing agent for pleurodesis causing extensive inflammation and collagen depisotion.
Animals ; Collagen ; Doxycycline* ; Humans ; Inflammation ; Korea ; Male ; Pleura ; Pleurodesis ; Rats* ; Sclerosing Solutions* ; Talc* ; Tetracycline

BACKGROUND: Prolonged air leakage and pleural fluid drainage from a chest tube may delay removing the chest tube after a patient undergoes video-assisted thoracoscopic wedge resection and the patient is otherwise ready for discharge. We reviewed 37 outpatients patients who were being managed with a postoperative chest tube (a Panda Pneumothorax set with a Heimlich valve). MATERIAL AND METHOD: From January 2005 to December 2007, 294 patients underwent video-assisted thoracoscopic wedge resections & pleurodesis. Of them, 37 patients met the criteria for outpatient chest drainage management with using a Panda Pneumothorax set with a Heimlich valve. The patients received written instructions, and they demonstrated competence with using the Panda system. The patients returned for chest tube removal after satisfactory resolution of their air leak and pleural fluid drainage. RESULT: The patients discharged with a Panda pneumothorax set had a longer duration of hospital stay (mean: 10.3+/-1.7 days, range: 11 to 17 days) as compared with the patients without a Panda pneumothorax set (mean: 6.2+/-1.5 days, range: 4 to 7 days). The chest tube was removed successfully from the patients with a Panda pneumothorax set at an average of 9.8+/-1.6 days (range: 9~18 days) after discharge. There were no major complications. Four patients experienced minor complications. Thirty six patients (97.3%) experienced uneventful and successful outpatient chest tube management. CONCLUSION: Successful postoperative outpatient chest tube management with using the Panda set was accomplished in 36 selected patients. This program resulted in a substantially reduced hospital cost and enhanced patient satisfaction by allowing earlier discharge.
Chest Tubes ; Drainage ; Hospital Costs ; Humans ; Length of Stay ; Mental Competency ; Outpatients ; Patient Satisfaction ; Pleurodesis ; Pneumothorax ; Thorax

Carcinomas of the lung, breast and lymphoma account for approximately 75% of malignant pleural effusions and the metastatic ovarian carcinoma is the fourth leading cause of malignant pleural effusions. The diagnosis of a malignant pleural effusion is established by demonstrating malignant cells in the pleural fluid or in the pleural biopsy. Chemical pleurodesis should be considered in cases of patients with malignant pleural effusion, who were not responded with systemic chemotherapy. We experienced a case of malignant pleural effusion treated by chemical pleurodesis, which was developed in a patient with ovarian carcinoma and we report it with the brief review or literatures.
Biopsy ; Breast ; Diagnosis ; Drug Therapy ; Humans ; Lung ; Lymphoma ; Pleural Effusion, Malignant* ; Pleurodesis*

The patients with prolonged air leak after lung resection surgery were generally treated by pleurodesis with sclerosing agents such as talc, tetracyclin, doxycyclin, bleomycin, vibramycin, and OK432. However, for the case like dead space resulted by incomplete reexpansion of the remaining lung, chemical pleurodesis has shown to be not as effective as expected. If the patients keep the chest tube for long period of time, the risk of thoracic empyema would increase. Most thoracic surgeons have experienced prolonged airleak which developed after lung resection. Pleurodesis with autoblood was reported as an effective method in treatment of patients with prolonged airleak. The mechanism of blood pleurodesis may be direct obliteration of BPF and reduction of dead space by clot. Therefore we successfully treated the two patients with prolonged airleak using the autoblood plus OK432 or vibramycin.
Bleomycin ; Chest Tubes ; Doxycycline ; Empyema, Pleural ; Humans ; Lung ; Picibanil ; Pleurodesis* ; Pneumothorax ; Sclerosing Solutions* ; Talc

A 51-year-old woman was transferred from a private hospital for persistent massive left pleural effusion. Available examination methods did not reveal the cause of the disease. The pleural effusion was confirmed as chylothorax by thoracentesis and chest computed tomography. Previous tube drainage and pleurodesis had failed. Therefore we decided on an operative approach. A left thoracotomy revealed nothing abnormal except for the oozing lymph from the mediastinal pleura, which was sutured by 4-0 prolene. Decortication and pleurodesis were done at the same time. Postoperative course was uneventful and no recurrent pleural effusion was recognized for 3 months. Adult Idiopathic unilateral chylothorax with unknown etiology is rare, but this case was successfully treated with an operative method.
Adult ; Chylothorax* ; Drainage ; Female ; Hospitals, Private ; Humans ; Middle Aged ; Pleura ; Pleural Effusion ; Pleurodesis ; Polypropylenes ; Thoracotomy ; Thorax