[Indications and results of surgical resection of bubbles arising from pulmonary emphysema].

Surgical resection of bubbles or bullectomy is the gold standard in the treatment of bubbles arising from pulmonary emphysema. It is usually indicated for patients with complicated bubbles or when they are the underlying cause of disabling dyspnea. This study aims to determine the indications for bullectomy and to evaluate surgical outcomes in our Department.

Aortic Valve Interventions in Pediatric Patients.

Aortic valve (AV) disease in pediatric patients requires a complex decision process that has an impact on decades of life. The aim of this review is to summarize the current evidence surrounding AV interventions in this patient population. In neonates with critical aortic stenosis, the relative merit of surgical vs balloon valvuloplasty is debated and practices vary depending on centers' experience with little comparative literature.

Cardiac strangulation: An atypical complication from epicardial pacemaker leads in a newborn.

We report a rare and serious complication of cardiac strangulation arising from the implantation of epicardial pacing leads in a newborn. Patient's follow-up 9-month postsurgery revealed compression under the pulmonary valve annulus by a pacemaker lead, causing progressive stenosis of the right ventricular outflow tract. The epicardial leads were replaced to relieve compression, and stenosis of the right ventricular outflow tract was rectified.

Penetrating chest injuries caused by swordfish sword used as a weapon.

We report 5 cases of penetrating chest wounds caused by weapons made from swordfish swords, involving breakage of the sword that later appeared as a thoracic foreign body. The patients had been assaulted 2 days to 17 years earlier. Three of them had a chronic infected wound, one had a penetrating thoracic wound with hemopneumothorax, and one had a foreign body.

[Anatomical bases of external pudendal artery injuries during surgical treatment of pelvic limb varices].

Introduction: External pudendal artery is a collateral branch of the common femoral artery which is the primary blood supply to the penis or the clitoris. Its relationship with the venous arch of the great saphenous vein and its afferents in femoral triangle, are very narrow. This often entails injuries during crossectomy and great saphenous vein stripping.

Variations in lung lymphatic drainage into the inferior tracheobronchial lymph nodes junction: Applications in lung cancer.

The group of inferior tracheobronchial lymph nodes (ITB) is a lymphatic junction through which the lymph from both lungs is carried. Lymphatic activity in this area can be used to assess the lymphatic spreading of lung cancers. Our aim was to quantify lymph drainage from the lung segments towards the ITB group and to determine the direction of the lymph flow into other mediastinal and abdominal lymph nodes.

A Case Report of Iatrogenic Pulmonary Artery Injury due to Chest-Tube Insertion Repaired under Cardiopulmonary Bypass.

The authors presented a case of a 50-year-old patient with multiple trauma who suffered from the inadvertent cannulation of the main pulmonary artery at the second attempt of left chest drainage. Pulmonary artery injury has been suspected because early chest tube production was 2300 mL of blood. CT scan showed injury of the trunk of the pulmonary artery, left hemothorax, and suspect damage of the right branch of the pulmonary artery.