Kyobu geka. The Japanese journal of thoracic surgery
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A case of 42-year-old man with postintubation subglottic stenosis underwent primary thyrotracheal anastomosis. Since trachea had been incised longitudinally for previous tracheostomy, tracheal resection came to be longer. ⋯ After the operation, he suffered from the tracheal collapse at the incised portion of the trachea One week after intubation, tracheal patency was achieved. We recommend horizontal incision for tracheostomy in patient with subglottic stenosis, when the following surgical approach is considered.
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We report a rare case of Bochdalek hernia, congenital posterolateral diaphragmatic hernia with volvulus of the stomach, in an adult A 74-year-old man was admitted to our hospital complaining of sudden abdominal pain and vomiting. Roentgenologic examination of the chest showed air above the left diaphragm, and the mediastinum was displaced to the right. Upper gastrointestinal series revealed volvulus of the stomach in which the pylorus was displaced to the left. The surgical repair was done through left thoracotomy with combining laparoscopy and thoracoscopy without surgical complications, 1 year later the patient is asymptomatic.
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A newly recognized distinctive fibrous soft tissue lesion called "calcifying fibrous pseudotumor" (CFPT) was recently described in the soft tissue of the extremities, trunk, scrotum, groin, neck, or axilla. But CFPT orgining from the pleura is rare. A 44-year-old woman was admitted to our hospital for an investigation of a chest radiographic abnormality. ⋯ Microscopically, the lesion was mostly composing dense collagenous tissue and scattered calcifications. The postoperative course was uneventful and no recurrence is observed 18 months after operation. We report succsessful surgical treatment for multiple CFPTs.
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Case Reports
[Prosthetic aortic valve dysfunction due to projection of the left ventricular outflow septum].
Prosthetic valve dysfunction at the aortic position is generally caused by either pannus overgrowth or thrombus or both. We encountered a case with prosthetic valve dysfunction who had undergone an aortic valve replacement 4 years and 5 months before, receiving SJM-HP 21 mm. During the initial operation, a prosthetic valve was implanted parallel to the ventricular septum and slightly up toward the non-coronary sinus (Olin technique) because of a narrow aortic annulus. ⋯ After the projecting ventricular septum was excised, SJM-regent 17 mm valve was implanted perpendicular to the septum at the supra-annular position. Postoperative course was uneventful. The postoperative aortic peak pressure gradient decreased to 25 mmHg by Doppler echocardiography.