Kyobu geka. The Japanese journal of thoracic surgery
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We encountered 5 cases of delayed massive hemothorax due to diaphragmatic injury. Delayed hemothorax presented 2∼11 days after injury, with lower rib fractures seen all cases. We performed emergent video-assisted thoracic surgery with mini-thoracotomy for all patients. ⋯ The mean blood loss volume was 2,905 ml, and all patients required blood transfusions. However, homeostasis was achieved after surgery, and all patients had an uneventful postoperative course. Although, delayed hemothorax is relatively uncommon, it needs to be considered a lethal condition.
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Diaphragm eventration could inhibit the lung development due to compression. Thus diaphragm plication is required for the diaphragm eventration to prevent lung compression causing lung immaturity. However, we sometimes encounter the difficulty in endoscopic plication for fragile diaphragm without damaging it in narrow thoracic space in children. We demonstrate the plication using no-knife automatic suturing device. ⋯ Once the stapler was applied to make 2 linear ridges, we easily sutured and gathered them without checking the damage of the intra-abdominal organs. Furthermore, reinforced ridges could be plicated without damaging the fragile diaphragm. We conclude that above described method is preferable for the diaphragm eventration in pediatric patients with fragile diaphragm and limited thoracic space.