Surgical excision with a safety margin is the cornerstone\ud of treatment of malignant sternal tumors. After sternal resection,\ud the primary goals of chest wall reconstruction are to\ud prevent flail chest with ventilatory impairment, protect the\ud underlying mediastinal structures, and avoid chest deformity.\ud Various techniques and several materials have been\ud used over the years for this purpose.1 This report describes\ud the use of sternal allograft to reconstruct the chest wall after\ud sternal resection

Laryngotracheal stenosis (LTS) is a challenging problem, and its management is complex. This study evaluated both short- and long-term outcomes following laryngotracheal resection and anastomosis. Between 1994 and 2006, 37 patients underwent surgery for LTS. The cause of stenosis was post-intubation or post-tracheostomy injury in 28 cases and idiopathic in nine. Pearson's technique was used for anterolateral cricotracheal resection (n=23), and Grillo's technique of providing a posterior membranous tracheal flap was used in cases of circumferential stenosis (n=14). Since 1998, we have modified the techniques in 21 cases, using a continuous 4/0 polydioxanone suture for the posterior part of the anastomosis. No peri-operative mortality was recorded. Three (8.1%) patients developed major complications (two fistulae and one early stenosis) that required a second surgical look. We had 16 minor complications in 14 (37.8%) patients. The long-term results were excellent to satisfactory in 36 patients (97.3%) and unsatisfactory in one (2.7%). Single-staged laryngotracheal resection is a demanding operation, but can be performed successfully with acceptable morbidity in specialized centers. The continuous suture in the posterior part of the anastomosis simplifies the procedure without causing technique-related complications. In our experience, this procedure guaranteed excellent to satisfactory results in more than 90% of patients.

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Sleeve lobectomy is a safe and effective therapy for selected patients with NSCLC. Vascular procedures and the use of induction chemotherapy did not increase mortality and morbidity; otherwise, the use of preoperative radiotherapy is not recommended. Overtime trend showed a significant lower mortality in the last period. This emphasises the importance of a learning curve and encourages the performance of this procedure in experienced centres.

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