[Operative management of penetrating injuries to the subclavian artery. Technical tutorial]. / Operative Versorgung penetrierender Verletzungen der A. subclavia. Technische Anmerkungen.

Penetrating injury to the subclavian arteries is one of the most taxing arterial injuries a trauma surgeon can encounter. Operative access for repair is difficult, crossing two separate anatomical areas-superior mediastinum and base of the neck. The artery runs well protected behind sternum and clavicle and tears easily if clamped. Physiologically unstable patients must be rushed to theatre in an attempt to control exanguinating haemorrhage and to repair the injury. In the rare circumastance of being confronted with it, it is imperative for the occasional trauma surgeon to have a practical operative concept for dealing with this type of injury. This tutorial describes a practical approach for penetrating subclavian injuries, and it discusses alternative surgical strategies when supraclavicular expanding hematomas deny straightforward access.

Management of pancreatic trauma.

BACKGROUND: Pancreatic injury can pose a formidable challenge to the surgeon, and failure to manage it correctly may have devastating consequences for the patient. Management options for pancreatic trauma are reviewed and technical issues highlighted. METHOD: The English-language literature on pancreatic trauma from 1970 to 2006 was reviewed. RESULTS AND CONCLUSIONS: Most pancreatic injuries are minor and can be treated by external drainage. Injuries involving the body, neck and tail of the pancreas, and with suspicion or direct evidence of pancreatic duct disruption, require distal pancreatectomy. Similar injuries affecting the head of the pancreas are best managed by simple external drainage, even if there is suspected pancreatic duct injury. Pancreaticoduodenectomy should be reserved for extensive injuries to the head of the pancreas, and should be practised as part of damage control. Most complications should initially be treated by a combination of nutrition, percutaneous drainage and endoscopic stenting.

[Traumatic rupture of the cardiac auricle after forceful blunt abdominal trauma]. / Traumatische Ruptur des Herzohrs nach einem massiven stumpfen Abdominaltrauma.

Rupture of the heart after blunt trauma has been attributed to multiple mechanisms. We present a patient in whom massive abdominal blunt trauma leading to massive venous return resulted in rupture of the auricle without pericardial rupture.

[The value of thoracoscopy in thorax trauma]. / Hat die Thorakoskopie beim Thoraxtrauma einen Platz?

A hemodynamically stable patient presenting with persistent bleeding through his chest tube (ICD) is a classic indication for early thoracoscopic intervention in trauma. The source of bleeding and air leaks can be identified and often treated: bleeding and perforated pulmonary segments can be resected, and chest wall bleeding may be coagulated or sutured. Injuries to the diaphragm are difficult to diagnose, as they might not be seen in conventional trauma imaging without gross herniation of intra-abdominal contents into the thoracic cavity. Identifying the site of diaphragm perforation can give useful hints in thoracoabdominal trauma, identifying injured cavities and localizing the bullet or stab tract. Most often, diaphragmatic defects may be closed during diagnostic thoracoscopy as well. Non- or partially drainable hemothorax is another indication for thoracoscopy. Coagulated blood can be mechanically mobilised, and aspirated or primary bleeding may be stopped. Effective lavage and a high-performance suction device are required. Correct placement of the drainage is part of optimized therapy, along with inspection of all intrathoracic organs and surfaces. Furthermore, surgical and anaesthesiological teamwork and experience are prerequisites for the fast, professional application of a minimally invasive thoracoscopic approach in chest trauma patients. Diagnostically and theurapeutically, thoracoscopy plays an important role in the trauma setting--in the case of hemodynamically stable patients.

[What to do if incompressible bleeding from a stab wound occurs in EMS and ER? Temporary control with a Foley catheter]. / Was tun bei nicht komprimierbaren Stichkanalblutungen in Rettungsdienst und Notfallraum? Temporäre Versorgung mittels Blasenkatheter.

Exsanguination plays a key role in avoidable prehospital deaths. As some bleedings from deep stab wounds cannot be stopped with direct compression, the insertion of a Foley catheter can prevent ongoing bleedings. A case report of bleeding from a stab wound in the supraclavicular region is given. The simple measure of careful insertion and blocking of a Foley catheter proved to be a key resuscitative procedure which can be done under any suitable circumstances.