Kyobu geka. The Japanese journal of thoracic surgery
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We report 3 cases of catamenial pneumothorax, with review of the literatures. Case 1: A 38-year-old female had recurrent right-sided pneumothorax in February 2001. Videothoracoscopic visualization showed multiple small fenestrations in central tendon of diaphragm. ⋯ Once again, she received postoperative hormone therapy. Catamenial pneumothorax is a rare disease, and the definite etiology has not been clarified. A combination of both surgical and hormone therapy is useful for treatment.
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To clarify the clinical aspects of penetrating thoracic injury. ⋯ Emergent thoracotomy is indicated for patients with massive bleeding including shock, continuous air leakage and cardiac tamponade. Since cardiac arrest is difficult to cure, appropriate cooperation with the rescue team is necessary to avoid preventable trauma death.
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The experience of 14 cases with surgical stabilization of multiple rib fracture and flail chest was reported. They were 11 men and 3 women of 31 to 87 years of age. Paradoxical chest movement was noted in 10 patients. ⋯ No case of death was experienced. Ten patients who were performed fixation with acetabular reconstruction plate weaned from the ventilator earlier than cases treated by internal fixation, suggesting the superiority of the acetabular reconstruction plate. Improvement of rib stapler and the development of a titanium plate of specific use for rib is expected in the future.
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Blunt tracheobronchial injuries are rare, but can be life-threatening. A precise preoperative diagnosis and well recognized plan of surgical treatment, which may be unique for each patient are needed to restore the continuity of tracheobronchial tree in a one-stage intervention. We encountered 2 patients with complete tracheal transection of neck and 1 patient with complete tracheal transection in mediastinum and 15 cm tear in the posterior membranous trachea, whose tracheal injury was difficult to repair using direct intubation of distal airway by bronchoscopy. We achieved a good result of repair using a percutaneous cardiopulmonary support system (PCPS).
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Although the incidence of blunt chest trauma is very high, the mediastinal tracheobronchial injuries are quite rare. The airway injuries are thought to be one of the most urgent clinical conditions in thoracic surgery, and we are requested to make not only a rapid and sharp diagnosis but also an appropriate treatment plan considering combined injuries. We present 9 cases of tracheobronchial injuries due to blunt chest trauma in recent years. ⋯ Bronchoplasty were done in 5 cases (right main bronchus in 2, left main bronchus in 1, trunks intermediate bronchus in 1, and the spur between middle and lower lobe in 1), membranous-tracheoplasty with right pneumonectomy in 1, left pneumonectomy in 1, conservative treatment in 2. Postoperative mortality is occurred in 1 case who was suffering from multiple injuries including severe head injury and contralateral lung contusion. Tracheobronchial plasties should be chosen if possible to preserve lung function for the patient suffering from airway injuries.