Kyobu geka. The Japanese journal of thoracic surgery
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Two surgical cases of bilateral pneumothorax founded at a medical examination were reported. Case 1; A 15-year-old male was admitted to our hospital pointed out left spontaneous pneumothorax without complaints. The interval between the first and the contralateral pneumothorax was 3 weeks. ⋯ The majority of these patients had complaints which were chest pain, dyspnea and cough. Of the 28 patients, 2 had no complaints at the time of admission. We conclude that we have to follow up carefully the patients with hemilateral spontaneous pneumothorax.
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A 34-year-old male with intrathoracic lipoma arising from the chest wall is described. Although asymptomatic, the patient was pointed out an abnormal shadow on the chest X-ray film taken at the mass survey. No findings of CT suggested lipoma. The tumor, measuring 2.5 x 2.0 x 1.5 cm in diameter, was surgically removed, and the diagnosis of lipoma was confirmed postoperatively by histopathologic examination.
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A 59-year-old man complained of fever due to infection in the intralobar pulmonary sequestration. On bronchoscopic examination, squamous cell carcinoma was found out at orifice of the left upper division bronchus. ⋯ He underwent left S1 + 2 + S3 sleeve segmentectomy and S9 + 10 segmentectomy for intralobar pulmonary sequestration. He is well without any evidence of recurrence 10 months after surgery.
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Between 3/91 and 3/93 twenty-nine patients (pts.) with a mean age of 55 years (30-68) underwent CABG (including 3 reoperation) using inferior epigastric artery (IEA) in addition to internal thoracic artery and saphenous vein graft. IEAs were harvested as pedicles with a mean length of 12.2 cm (7.5-17). Overall distal anastomoses were performed 3.2 per patients. ⋯ One reexploration for bleeding were necessary. Postoperative angiography revealed patent IEA grafts in 12 of 13 patients (92%). We concluded that the application of IEAs for CABG is available as a third arterial graft and with respect to intraoperative management and perioperative complications use of IEA combined with ITAs appears suited or superior to the use of the right gastroepiploic artery.
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We report a successful case of external conduit operation in a 7.2 kg male infant. A 17-month-old boy was admitted because of increasing cyanosis and polycythemia. He had undergone classical Blalock-Taussig shunt at the age of 51 days with the diagnosis of tetralogy of Fallot with pulmonary atresia. ⋯ We chose external conduit operation and correction of the right pulmonary artery stenosis instead of additional shunt and correction of the stenosis with cardiopulmonary bypass. He is in a good postoperative condition. It is preferable that external conduit operation is applied to similar infant cases from the standpoint of exercise ability, myocardial degeneration and postoperative arrhythmia.