keywords Adult Congenital Abnormalities Drainage Echocardiography, Doppler Follow-Up Studies Hemorrhage Humans Ligation Male Manubrium Mediastinal Diseases Radiography, Thoracic Risk Assessment Severity of Illness Index Sternum Thoracic Arteries Thoracic Injuries Thoracotomy Tomography, X-Ray Computed Treatment Outcome Wounds, Nonpenetrating