The Annals of thoracic surgery
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The aim of this study was to evaluate the role of surgical treatment for mediastinal nonseminomatous germ cell tumors (MNSGCT) and identify the factors of long-term survival. ⋯ Surgical resection of MNSGCT after chemotherapy showed favorable long-term survival. Complete resection should be performed to achieve long-term survival. An elevated beta-HCG level at initial diagnosis was associated with a poor prognosis despite multimodality therapy.
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The primary goal of this study is to identify clinical variables associated with successful surgical treatment for hyperhidrosis and facial blushing. ⋯ Significant improvement in quality of life can result from surgery for hyperhidrosis. However, the incidence of postoperative compensatory sweating may be dependent on the level of sympathicotomy performed. The choice of sympathicotomy level(s) should be directed toward reducing the incidence of significant compensatory sweating while simultaneously ensuring relief of primary preoperative symptoms.
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Intraoperative echocardiography has become a mainstay monitor of cardiac function and a popular diagnostic tool in patients undergoing cardiac procedures. Previous reports suggest that epiaortic ultrasonography (EU) is superior to transesophageal echocardiography and manual palpation in identifying ascending aortic atheroma. Its impact on surgical decision making has not been thoroughly investigated, however. ⋯ Epiaortic ultrasonography is a useful technique to detect ascending aortic atheroma, has a significant impact on surgical decision making in more than 4% of cardiac surgical patients, and might result in improved perioperative neurologic outcome.
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Tracheal resection for long benign tracheal stenosis is challenging because of the lack of a suitable replacement to facilitate tension-free anastomosis. We describe a patient with a 6-cm post-tuberculous tracheal stricture, severely debilitated post-recurrent bronchoscopic intervention. Staged resection facilitated near-total tracheal resection with primary anastomosis and complete symptom resolution.
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The treatment of locally advanced thymic tumors is not uniform. Recently, several centers have reported the results of induction chemotherapy followed by resection and then radiation. Our center adopted an alternative strategy and treated locally advanced thymic tumors with induction chemoradiotherapy in an effort to maximize the intensity of the induction therapy. ⋯ Induction therapy for locally advanced thymic tumors with cisplatin, etoposide, and radiation is well tolerated, with many patients having a partial radiographic response. The majority of patients can undergo a complete resection with this treatment. The survival of these patients compares favorably with those undergoing other induction regimens. Further efforts to maximize the intensity of induction therapy for locally advanced thymic tumors is warranted. We have initiated a multicenter phase 2 clinical trial (NCT00387868) to prospectively test this concept.