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Brachiocephalic venous aneurysm is an extremely rare condition, with <20 cases reported in the literature. We present a case of a 72-year-old man who was referred to our department owing to a large aneurysm of the left brachiocephalic vein that was incidentally discovered on computed tomography. Further workup confirmed an isolated saccular aneurysm of the left brachiocephalic vein. The patient underwent aneurysmectomy via sternotomy with no requirement for a vascular graft or cardiopulmonary bypass. The postoperative course and follow-up were uneventful., (Copyright © 2018 Elsevier Inc. All rights reserved.)

Acquired emphysema is a rare pathology in pediatrics. We report the case of a patient born at term with a neonatal respiratory distress, which had required mechanical ventilation. She developed gradually chronic obstructive pulmonary disease with severe emphysematous lesions, respiratory failure and functional impairments. Bilateral emphysema resection, performed at 16 years old, allowed major functional benefits at rest and during exercise. We present the results of respiratory functional evaluations, walk tests and maximal exercise tests (including measure of dynamic hyperinflation) before and after surgery, which highlights that surgery is a successful option in the treatment of compressive emphysema in childhood., (Copyright © 2016 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.)

We report a case of intercostal muscle flap used in tracheobronchial reconstruction for extensive necrosis after burn lesions of the posterior wall. A 32-year-old man attempted suicide by ingestion of caustic material. He underwent emergency total esogastrectomy, tracheostomy, and feeding jejunostomy. Ten days later, endoscopy showed complete destruction of the membranous trachea, extending from the tracheostomy to the carina. Reconstruction was conducted with the patient under venovenous extracorporeal membrane oxygenation by use of a pedicled intercostal muscle flap. The patient was weaned from respiratory support on the 14th postoperative day. Examination of a biopsy specimen from the flap 7 months after tracheoplasty showed ciliated neoepithelium., (Copyright © 2015 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.)

Thoracic duct (TD) cyst is an uncommon abnormality that can be manifested as a cervical swelling. Pathogenesis includes congenital or degenerative weakness of the wall of the TD and obstruction of the lymphoid flow. Diagnosis is crucial to eliminate malignant disease or vein thrombosis and can be established by imaging and needle aspiration. We report a case of recurrent cervical swelling with spontaneous chylothorax and chyloperitoneum. A TD cyst with a terminal obstruction of the TD was diagnosed on lymphangiography. Treatment by microsurgical lymphovenous anastomosis was successful, and the patient was free of symptom 3 years later., (Copyright © 2015 Society for Vascular Surgery. Published by Elsevier Inc. All rights reserved.)

Background: Few randomized controlled trials have been published on outcomes after treatment of spontaneous pneumothorax. The objective of this study was to assess recurrence, pulmonary complications, prolonged air leak, and hospital duration of stay in patients undergoing videothoracoscopic surgery (VATS) or thoracotomy for spontaneous pneumothorax., Methods: From January 2005 to December 2012, 7,396 patients underwent operations for spontaneous pneumothorax and were entered into the French national database. The propensity score, which is the conditional probability of assignment to a particular treatment given a vector of observed covariates, was used for the analysis. Three statistical analyses were performed: matching, subclassification, and the inverse probability of treatment weighting. The primary end point was recurrence, defined as a pneumothorax requiring a chest tube or new operation. The secondary end point was pulmonary complications, prolonged air leak, and hospital duration of stay., Results: VATS was performed in 6,419 patients and thoracotomy in 997 patients. Pleurodesis was performed by abrasion or pleurectomy in 5,873 patients (79%) and by using a chemical agent in 1,523 patients (21%). The median time to recurrence was 3 months (range, 1 to 76 months). The recurrence rate was higher in the VATS group regardless of the statistical analysis that was used: 2.1 for unmatched samples, 2.5 for matched samples, 2.3 for subclassification, and 1.7 for the inverse probability of treatment weighting. VATS significantly reduced the hospital duration of stay by 1 day but did not significantly reduce pulmonary complications or prolonged air leak., Conclusions: VATS reduced the hospital duration of stay, but the risk of recurrence was higher. This information should be delivered to patients before pneumothorax operations., (Copyright © 2015 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.)

Background: Extended resection for lung cancer may improve survival of selected patients. Left-atrial resection is infrequently performed and surgical techniques are rarely reported; thus, oncologic results and survival rates remain uncertain. Our study describes surgical techniques, postoperative outcomes, and oncologic results of patients who received a combined multimodality treatment., Methods: Between October 2004 and March 2012 in our institution, 19 patients underwent extended lung resection involving the left atrium without cardiopulmonary bypass. We reviewed perioperative treatments, surgical procedures, and postoperative morbidity, mortality, and long-term survival rates., Results: Sixteen patients (68.4%) underwent neoadjuvant treatment including chemotherapy or radiotherapy. Eighteen pneumonectomies (94.7%) were performed, of which 12 (63.1%) were right sided. Dissection of the interatrial septum was complete in 4 patients (33.3%). Complete resection was achieved in 17 patients (89.4%) and 2 other patients (10.5%) were considered R1. The T-status was pT4 in all patients. Overall postoperative morbidity was 52.6%. The 30-day mortality rate was 10.5% and the 90-day mortality rate was 15.7%. Fifteen patients (93.7%) underwent adjuvant treatment. The mean follow-up time was 32.5 months. The 5-year probability of survival was 43.7%. Three patients (15.7%) were alive at greater than 6 years postsurgery., Conclusions: Extended lung surgery with partial resection of the left atrium is a feasible procedure with acceptable morbidity. An interatrial septum dissection, by increasing the length of the atrial cuff, allows complete resection. Long-term survival can be achieved in highly selected patients who have undergone multimodal therapy., (Copyright © 2014 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.)

Background: Hypoxemia usually occurs after thoracotomy, and respiratory failure represents a major complication., Methods: To define predictive factors of postoperative hypoxemia and mechanical ventilation (MV), we prospectively studied 48 patients who had undergone lung resection. Preoperative data included, age, lung volume, force expiratory volume in one second (FEV1), predictive postoperative FEV1 (FEV1ppo), blood gases, diffusing capacity, and number of resected subsegments., Results: On postoperative day 1 or 2, hypoxemia was assessed by measurement of PaO2 and alveolar-arterial oxygen tension difference (A-aDO2) in 35 nonventilated patients breathing room air. The other patients (5 lobectomies, 9 pneumonectomies) required MV for pulmonary or nonpulmonary complications. Using simple and multiple regression analysis, the best predictors of postoperative hypoxemia were FEV1ppo (r = 0.74, p < 0.001) in lobectomy and tidal volume (r = 0.67, p < 0.01) in pneumonectomy. Using discriminant analysis, FEV1ppo in lobectomy and tidal volume in pneumonectomy were also considered as the best predictive factors of MV for pulmonary complications., Conclusions: These results suggest that the degree of chronic obstructive pulmonary disease in lobectomy and impairment of preoperative breathing pattern in pneumonectomy are the main factors of respiratory failure after lung resection.

Prolonged air leak after a lung volume reduction operation for pulmonary emphysema is a major cause of morbidity and prolonged hospital stay. Staple line reinforcement is recognized as an effective adjunctive technique for decreasing the occurrence of air leaks after pulmonary wedge resection. Numerous materials have been used for staple-line reinforcement. We use expanded polytetrafluoroethylene sleeves that fit over the arms of surgical staplers to facilitate staple-line reinforcement in both thoracoscopic and open lung volume reduction procedures. The expanded polytetrafluoroethylene sleeves do not require rinsing or special handling; they are easy to use and effective in preventing air leaks. We had no prolonged air leaks or infections in any of the cases in which we used the sleeves.

Background: After pneumonectomy for bronchogenic carcinoma, the residual lung may be the site of a new lung cancer or metastatic spread., Methods: From 1989 to 1995, 13 patients with carcinoma on the residual lung after pneumonectomy for lung cancer were operated on. Three segmentectomies and 7 simple wedge resections were performed, 2 patients had multiple wedge resections, and 1 patient had an exploratory thoracotomy. Nine patients had a primary metachronous bronchogenic carcinoma, 3 had metastases from bronchogenic carcinoma, and no definite conclusion was reached in 1 case., Results: No postoperative mortality was observed. Four patients had postoperative complications. The mean postoperative hospital stay was 14 days. Seven patients are alive, including 5 patients without evidence of disease. Six patients died of their disease, all with pulmonary recurrences. The overall median survival was 19 months, with a probability of survival at 3 years (Kaplan-Meier) of 46% (95% confidence interval, 22% to 73%)., Conclusions: Limited pulmonary resection for lung cancer after pneumonectomy for bronchogenic carcinoma is feasible with very low morbidity. In highly selected patients, surgical resection might prolong survival.