Versatility of a mini-trapdoor incision in upper mediastinal exposure.

Exposure of the upper mediastinum and thoracic outlet can pose major surgical challenges. We report our application of a previously described mini-trapdoor incision to a variety of surgical problems involving the upper mediastinum and thoracic outlet, including subclavian vein thrombosis, penetrating subclavian artery injury, debridement of subjacent chest wall infection, lymph node excision, and Pancoast tumor resection. This versatile approach provides excellent structural visualization while obviating clavicular resection or sternoclavicular joint disruption, or both.